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WO2022152949A1 - Hinged two-panel rear door that can be used in all types of industrial and mixed-use vehicles - Google Patents

Hinged two-panel rear door that can be used in all types of industrial and mixed-use vehicles Download PDF

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Publication number
WO2022152949A1
WO2022152949A1 PCT/ES2021/070012 ES2021070012W WO2022152949A1 WO 2022152949 A1 WO2022152949 A1 WO 2022152949A1 ES 2021070012 W ES2021070012 W ES 2021070012W WO 2022152949 A1 WO2022152949 A1 WO 2022152949A1
Authority
WO
WIPO (PCT)
Prior art keywords
gate
leaf
opening
closing
industrial
Prior art date
Application number
PCT/ES2021/070012
Other languages
Spanish (es)
French (fr)
Inventor
Javier Vaño Calatayud
Original Assignee
Vano Calatayud Javier
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vano Calatayud Javier filed Critical Vano Calatayud Javier
Priority to PCT/ES2021/070012 priority Critical patent/WO2022152949A1/en
Publication of WO2022152949A1 publication Critical patent/WO2022152949A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/10—Doors arranged at the vehicle rear
    • B60J5/12—Doors arranged at the vehicle rear slidable; foldable
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/26—Suspension arrangements for wings for folding wings

Definitions

  • the invention as the title of this descriptive report establishes, is a two-leaf tilting tailgate applicable to all types of industrial and mixed vehicles.
  • the two-leaf tilting gate applicable to all types of industrial and mixed vehicles, brings to current techniques an unknown innovation for closing vehicle cargo compartments, through an opening and closing system made up of tilting leaves, folding horizontally towards the outside of the load compartment, in such a way that they allow its opening and closing, minimizing the necessary external space available, a characteristic that confers a special utility when there is a reduced space on the exterior rear part of the industrial vehicle that would prevent the opening of the gate system with a classic closure made up of two semi-hinged doors that swing vertically towards the outside.
  • the present invention has its field of application within the automotive sector, and more specifically within the subsector of equipment for vehicles for industrial use.
  • the object of this invention focuses on a set of closing elements based on swing doors that, applicable for opening and closing access to elements, preferably, such as the cargo compartment of vans, vans, cars and any other type of land, sea or air vehicles, without ruling out structures or installations of any other type, is distinguished by being designed in such a way that, being able to present different configurations, in any of them it provides a multipurpose opening system for said doors, that is to say, that allows the folding of the same with different options according to the interest of the user on each occasion.
  • the object of the invention is in particular to provide a rear leaf that allows the vehicle to be manufactured at a lower cost, while maintaining the possibility of using the leaf in at least two different opening modes.
  • a lateral opening closing device for bodies being of the type of bodies that are adapted to very different types of trucks and vans, whose bodies have, at least, one loading side, obturable by a canvas, being useful for the transport of a wide variety of goods, the essential purpose of which is to incorporate, on at least one side, a closing/opening device based on at least one door made up of a plurality of sliding leaves that can be moved accordion-wise.
  • Door leaf for vehicle in particular tailgate.
  • the object of the invention is a new vehicle leaf, in particular a tailgate, comprising an outer face and an end face on the left side. opposite of the articulation area on the vehicle, a handle being integrated in said end face.
  • the leaf according to the invention is characterized in that it comprises an opening on the outer face of the leaf to access said handle when the leaf is closed.
  • Application number E02012865 (11.06.2002). Motor vehicle with an opening hinged roof.
  • the present invention relates to a vehicle with an opening hinged roof, and has the object of providing a motor vehicle of the class mentioned at the outset, in which there is an improved possibility for loading and unloading of the complementary trunk.
  • the present invention relates to a quadrilateral articulated mechanism and a tilting closing element for doors, windows or the like, comprising such a mechanism, and provides a new tilting closing element for doors, windows or the like, which minimizes the overall dimensions with respect to to the known tilting solutions, both in the completely open configuration and in the intermediate between this and the closed configuration.
  • Another object is to provide a new tilting closure element for doors which, with respect to solutions of the sliding or folding type, makes assembly and installation operations particularly quick and simple.
  • the invention relates to a tilting and sliding door for vehicles, in particular for public passenger transport vehicles.
  • the purpose of the present invention is to eliminate problems by incorporating a safety mechanism into the door that, on the one hand, eliminates the risk of the door leaf accidentally falling from its open position and, on the other, side, prevents the door from hitting the lintel at the end of the opening operation.
  • Swing door The invention now advocated consists of a tilting door, of which they have two leaves and fold towards their upper part in a horizontal plane.
  • This door is characterized by the use of aluminum profiles with a special design with which a very compact load-bearing frame structure is obtained on which the counterweight pulley supports are attached as an integral part of the structure.
  • the two-leaf tilting gate applicable to all types of industrial and mixed vehicles, brings to current techniques an unknown innovation for closing vehicle cargo compartments, through an opening and closing system made up of tilting leaves, folding horizontally towards the outside of the load compartment, in such a way that they allow its opening and closing, minimizing the necessary external space available.
  • the object of the present invention is the creation of a two-leaf tilting gate applicable to all types of industrial and mixed vehicles; that provides a notable innovation within its field of application in the current state of the art, the characterizing details that make it possible being conveniently collected in the final claims that accompany this description.
  • the two-leaf tilting gate applicable to all types of industrial and mixed vehicles provides current techniques with an unknown innovation for closing vehicle cargo compartments, through an opening and closing system made up of tilting leaves, folding horizontally, in such a way that they allow their opening and closing, minimizing the necessary external space available, a characteristic that confers a special utility when a reduced space is available on the exterior rear part of the industrial vehicle that would prevent the opening of the classic closing gate system made up of two semi-closed doors. Hinged swing doors vertically outwards.
  • the two-leaf tipping gate applicable to all types of industrial and mixed vehicles is made up of a two-leaf gate with hinged opening and closing, first hinges connecting the upper gate and the vehicle frame, second hinges of union between both leaves, by the frame of the vehicle that contains the U-shaped guides for guiding the lower leaf, by an opening and closing system, and by an anti-entrapment safety system.
  • the gate is formed by the upper leaf and the lower leaf, both swinging horizontally outwards.
  • the upper sheet On its upper side, the upper sheet is joined to the upper side of the vehicle frame by means of the first hinges, so that the upper sheet can be folded down by rotating on the first hinges.
  • the lower leaf is joined by its upper side to the lower side of the upper leaf by means of the second hinges, so that both leaves can be folded down by rotating on the hinges.
  • the first hinges and the second hinges allow the necessary rotation movement between both leaves, and with respect to the upper part of the vehicle frame, so that the gate can be folded horizontally during its opening and closing.
  • the first hinges and the second hinges have the elements of a hinge, they have two structures that are compatible with each other, joined by means of a union that allows the rotation of the structures.
  • the two structures that make up each hinge have fixing means for mounting them on the leaves and on the frame of the vehicle.
  • the lower sash on each of its two vertical sides has guide rollers to guide the lower sash through the U-shaped guide throughout the vertical movement it makes during its opening and closing path.
  • the vehicle frame defines the contour to which the two-leaf gate has to adapt in the closed position.
  • the frame of the vehicle on its vertical sides, has U-shaped guides compatible with the rollers of the lower leaf, so that the guide rollers can be moved along the U-shaped guides to stabilize the movement of the lower leaf in its vertical displacement. opening or closing.
  • the counterweights that facilitate the opening and closing of the gate move through the interior of the U-shaped guides.
  • the frame of the vehicle has gaskets around its entire perimeter so that when the gate is closed, a watertight seal can be made between the frame and the gate.
  • the closing system has balancing counterweights, opening shock absorbers, and the motorized gate opening and closing system.
  • the counterweights have connecting elements connected to the lower part of the lower gate, and through pulleys they balance the weight of the gate to facilitate its opening and closing.
  • the counterweights move vertically along the U-shaped guides, when the gate is closed they are in the high position, and when the gate is open they move downwards.
  • the shock absorbers have the elements of a shock absorber, are fixed to the upper part of the vehicle frame in a suitable position to absorb the energy of the impact at the end of the opening of the leaves.
  • the tilting gate may have a motorized opening and closing system, it has the elements of a motorized opening and closing system for gates, and it also has sensors to control the movement of the gate during its opening and closing.
  • the gate travel control sensors send a signal to the motorized opening and closing system to stop the gate movement when the gate has reached the opening travel limit or the closing travel limit.
  • the motorized opening and closing system can be activated by remote control or by local control, and has safety closing elements that prevent unwanted opening of the gate.
  • the swing gate may in turn have an anti-entrapment safety system, it has sensors located at the confluence of the two leaves, they have the capacity to detect any object at risk of being trapped in that area, at which time they stop closing of the gate to prevent entrapment.
  • the anti-entrapment safety system when they detect the presence of an object in the confluence zone of the two leaves, transmits a signal to the motorized opening and closing system that blocks the movement of the gate until the object disappears from the confluence zone of the two sheets.
  • Figure 1 shows the two-leaf tilting gate applicable to all types of industrial and mixed vehicles, installed in an industrial van.
  • Figure 2 shows a detail of the location of some components of the two-leaf tilting gate applicable to all types of industrial and mixed vehicles.
  • Figure 3 represents a section of the U-shaped guide with one of the sheaves.
  • Figure 4 represents one of the anti-crushing safety systems you can count on.
  • Figure 5 represents another of the anti-crushing safety systems that you can count on.
  • the object of the present invention is a two-leaf tilting gate applicable to all types of industrial and mixed vehicles, which provides notable innovation within its field of application, the characterizing details that make it possible being conveniently included in the claims.
  • the two-leaf tilting gate applicable to all types of industrial and mixed vehicles is formed by a gate (1) with two leaves (1.1) and (1.2) opening and closing outwards, by first (1.3) union hinges between the upper gate and the frame of the vehicle, by second hinges (1.4) connecting both leaves, by the frame (2) of the vehicle that contains the U-shaped guides (2.1) for guiding the lower leaf (1.2) , by an opening and closing system (Not Represented), and by an anti-entrapment safety system (Not Represented).
  • the gate (1) is made up of the upper leaf (1.1) and the lower leaf (1.2), both swinging horizontally outwards.
  • the upper panel (1.1) is joined on its upper side to the upper side of the vehicle frame (2) by means of the first hinges (1.3), so that the upper panel (1.1) can be folded down by rotating on the first hinges (1.3).
  • the lower leaf (1.2) is joined by its upper side to the lower side of the upper leaf (1.1) by means of the second hinges (1.4), so that both leaves (1.1) and (1.2) can be folded down by rotating on the hinges (1.3). ) and (1.4).
  • the first hinges (1.3) and the second hinges (1.4), allow the necessary rotation movement between both leaves (1.1) and (1.2), and with respect to the upper part of the frame (2) of the vehicle, so that the gate (1) can be folded horizontally during its opening and closing.
  • the first hinges (1.3) and the second hinges (1.4) have the elements of a hinge, they have two structures that are compatible with each other, joined by means of a link that allows the structures to rotate with each other.
  • each hinge (1.3) and (1.4) have fixing means for mounting them on the leaves (1.1) and (1.2) and on the frame (2) of the vehicle.
  • the lower sash (1.2) on each of its two vertical sides has guide rollers (1.5), to guide the lower sash (1.2) through the U-shaped guide (2.1) along the vertical movement it makes during its journey. opening and closing.
  • the frame (2) of the vehicle defines the contour to which the gate (1) has to adapt in the closed position.
  • the frame (2) of the vehicle on its vertical sides, has the U-shaped guides (2.1) compatible with the pulleys (1.5) of the lower leaf (1.2), so that the guide pulleys (1.5) can be moved along the U-shaped guides (2.1) to stabilize the movement of the lower leaf (1.2) in its vertical opening or closing movement.
  • the counterweights that facilitate the opening and closing of the gate (1) move inside the U-shaped guides (2.1).
  • the frame (2) of the vehicle has gaskets around its entire perimeter (not shown) so that when the gate (1) is closed, a watertight seal can be made between the frame (2) and the gate (1).
  • the opening and closing system (Not Represented) has counterweights (Not Represented) for balancing, shock absorbers (Not Represented) for opening, and the motorized system (Not Represented) for opening and closing the gate (1).
  • the counterweights (Not Represented) have union elements connected to the lower part of the lower leaf (1.2), and by means of pulleys they balance the weight of the lower leaf (1.2) to facilitate its opening and closing.
  • the counterweights (Not Shown) move vertically along the U-shaped guides (2.1), when the gate (1) is closed they are in the high position, and when the gate is open they move downwards.
  • the shock absorbers (Not Shown), have the elements of a shock absorber, are fixed to the upper part of the frame (2) of the vehicle in a suitable position to absorb the energy of the impact at the end of the tailgate opening stroke (1 ).
  • the tilting gate has a motorized opening and closing system (Not Shown), it has the elements of a motorized opening and closing system for gates, and it also has sensors to control the gate's travel. (1) during its opening and closing.
  • the sensors (Not Shown) for gate travel control (1) send the signal to the motorized opening and closing system to stop gate movement when the gate has reached the opening travel limit or the closing travel limit. closing.
  • the motorized opening and closing system (not shown) can be activated by remote control or by local control, and has safety closing elements that prevent unwanted opening of the gate (1).
  • the tilting gate has an anti-trapping safety system.
  • the anti-crushing safety system has safety sensors (not shown) located at the confluence of the two leaves (1.1) and (1.2), they have the capacity to detect in said area any object at risk of being trapped, moment in which they stop the closing of the gate (1) to avoid entrapment.
  • the anti-entrapment safety system when it detects the presence of an object in the confluence area of the two leaves (1.1) and (1.2), transmits a signal to the motorized opening and closing system that blocks the movement of the gate (1) until the object disappears from the confluence area of the two sheets (1.1) and (1.2).
  • the anti-crushing safety system is shaped in such a way that the second hinges (1.4) are safety hinges, in such a way that they do not allow space for the introduction of any type of object.
  • the anti-crushing safety system is formed from a cover element (1.7) that is fixed to one of the leaves (1.1) (1.2) in such a way that said cover (1.7) prevents the introduction of an object at the junction of both sheets.
  • the lid (1.7) will have the same width as the leaves.
  • the cover (1.7) will have an outwardly curved structural configuration.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

Disclosed is a hinged two-panel rear door that can be used in all types of industrial and mixed-use vehicles, which comprises an upper panel and a lower panel for opening and closing, which can be folded down outwards, for connecting the upper panel of the rear door to the vehicle frame, the frame containing guides for the lower panel. Opening and closing is such that the upper panel and the lower panel fold outwards horizontally, each rotating on hinges. Both panels for opening and closing can be folded down by rotating about the hinges in a mutually compatible manner, the hinges being connected by a means that allows the structures to rotate. The hinged rear door also includes balancing counterweights and shock absorber that damp when opening, a motorised opening and closing system with sensors for controlling the travel of the door, and secure closing elements that prevent unwanted opening.

Description

PORTÓN BASCULANTE DE DOS HOJAS APLICABLE A TODO TIPO DE VEHÍCULOS INDUSTRIALES Y MIXTOS OVERHEAD DOOR WITH TWO LEAVES APPLICABLE TO ALL TYPES OF INDUSTRIAL AND COMBINATION VEHICLES
OBJETO DE LA INVENCIÓN OBJECT OF THE INVENTION
La invención, tal y como el título de la presente memoria descriptiva establece, es un portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos. The invention, as the title of this descriptive report establishes, is a two-leaf tilting tailgate applicable to all types of industrial and mixed vehicles.
El portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, aporta a las técnicas actuales una innovación desconocida para el cierre de compartimentos de carga de vehículos, mediante un sistema de apertura y cierre compuesto por hojas basculantes, abatibles en horizontal hacia el exterior del compartimento de carga, de forma que permiten su apertura y cierre minimizando el espacio exterior necesario disponible, característica que confiere una especial utilidad cuando en la parte posterior exterior del vehículo industrial se dispone un espacio reducido que impediría la apertura del sistema de portones de cierre clásico compuesto por dos semi puertas abisagradas batientes en vertical en hacía el exterior. The two-leaf tilting gate applicable to all types of industrial and mixed vehicles, brings to current techniques an unknown innovation for closing vehicle cargo compartments, through an opening and closing system made up of tilting leaves, folding horizontally towards the outside of the load compartment, in such a way that they allow its opening and closing, minimizing the necessary external space available, a characteristic that confers a special utility when there is a reduced space on the exterior rear part of the industrial vehicle that would prevent the opening of the gate system with a classic closure made up of two semi-hinged doors that swing vertically towards the outside.
SECTOR DE LA TÉCNICA TECHNICAL SECTOR
La presente invención tiene su campo de aplicación dentro del sector de la automoción, y más concretamente dentro del subsector del equipamiento para vehículos de uso industrial. The present invention has its field of application within the automotive sector, and more specifically within the subsector of equipment for vehicles for industrial use.
ANTECEDENTES DE LA INVENCIÓN BACKGROUND OF THE INVENTION
En la actualidad, son ampliamente conocidos los sistemas de apertura y cierre de puertas de compartimentos de carga de vehículos. At present, vehicle cargo compartment door opening and closing systems are widely known.
A continuación, se presentan las patentes y modelos de utilidad registrados actualmente dentro de este sector, y más concretamente, que pretenden resolver el problema planteado inicialmente: Número de solicitud U201831323 (30.08.2018). Conjunto de cierre con puertas de apertura polivalente. The patents and utility models currently registered within this sector are presented below, and more specifically, those that seek to solve the problem initially raised: Application number U201831323 (30.08.2018). Closing set with multipurpose opening doors.
El objeto de esta invención se centra en un conjunto de elementos de cierre a base de puertas batientes que, aplicable para apertura y cierre de acceso de elementos, preferentemente, tales como el compartimiento de carga de furgones, furgonetas, turismos y cualquier otro tipo de vehículos terrestres, marítimos o aéreos, sin que se descarten estructuras o instalaciones de cualquier otro tipo, se distingue por estar diseñado de modo que, pudiendo presentar distintas configuraciones, en cualquiera de ellas proporciona un sistema de apertura polivalente de dichas puertas, es decir, que permite el abatimiento de las mismas con diferentes opciones según interese al usuario en cada ocasión. The object of this invention focuses on a set of closing elements based on swing doors that, applicable for opening and closing access to elements, preferably, such as the cargo compartment of vans, vans, cars and any other type of land, sea or air vehicles, without ruling out structures or installations of any other type, is distinguished by being designed in such a way that, being able to present different configurations, in any of them it provides a multipurpose opening system for said doors, that is to say, that allows the folding of the same with different options according to the interest of the user on each occasion.
Número de solicitud PCT/FR2007/051960 (18.09.2007); E07848332 (18.09.2007) Batiente trasero para vehículo automóvil. Application number PCT/FR2007/051960 (09.18.2007); E07848332 (18.09.2007) Rear panel for motor vehicle.
La invención tiene especialmente por objeto proporcionar un batiente trasero que permita fabricar el vehículo a un menor coste, a la vez que se mantiene la posibilidad de utilizar el batiente según al menos dos modos de apertura distintos. The object of the invention is in particular to provide a rear leaf that allows the vehicle to be manufactured at a lower cost, while maintaining the possibility of using the leaf in at least two different opening modes.
Número de solicitud U200930183 (15.06.2009). Dispositivo de cierre apertura lateral para carrocerías. Application number U200930183 (06.15.2009). Lateral opening closing device for bodywork.
Se refiere a un dispositivo de cierre apertura lateral para carrocerías, siendo del tipo de carrocerías que son adaptadas a muy diferentes tipos de camiones y furgones, cuyas carrocerías disponen de, al menos, un lateral de carga, obturable por una lona, siendo de utilidad para el transporte de muy diversas mercancías, teniendo como objeto esencial incorporar en, al menos, un lateral un dispositivo de cierre/apertura basado en, al menos, una puerta constituida por una pluralidad de hojas correderas desplazadles en acordeón. It refers to a lateral opening closing device for bodies, being of the type of bodies that are adapted to very different types of trucks and vans, whose bodies have, at least, one loading side, obturable by a canvas, being useful for the transport of a wide variety of goods, the essential purpose of which is to incorporate, on at least one side, a closing/opening device based on at least one door made up of a plurality of sliding leaves that can be moved accordion-wise.
Número de solicitud E01400608 (08.03.2001). Batiente para vehículo, en particular, portón trasero. La invención tiene por objeto un nuevo batiente de vehículo, en particular un portón trasero, que comprende una cara exterior y una cara extrema en el lado opuesto de la zona de articulación sobre el vehículo, estando una empuñadura integrada en dicha cara extrema. Application number E01400608 (03.08.2001). Door leaf for vehicle, in particular tailgate. The object of the invention is a new vehicle leaf, in particular a tailgate, comprising an outer face and an end face on the left side. opposite of the articulation area on the vehicle, a handle being integrated in said end face.
El batiente según la invención se caracteriza porque comprende una abertura en la cara exterior del batiente para acceder a dicha empuñadura cuando el batiente está cerrado. Número de solicitud E02012865 (11.06.2002). Vehículo automóvil con un techo abatióle de apertura. The leaf according to the invention is characterized in that it comprises an opening on the outer face of the leaf to access said handle when the leaf is closed. Application number E02012865 (11.06.2002). Motor vehicle with an opening hinged roof.
La presente invención se refiere a un vehículo con un techo abatióle de apertura, y tiene el objeto de proporcionar un vehículo automóvil de la clase mencionada al principio, en el cual exista una perfeccionada posibilidad para la carga y descarga del maletero complementario. The present invention relates to a vehicle with an opening hinged roof, and has the object of providing a motor vehicle of the class mentioned at the outset, in which there is an improved possibility for loading and unloading of the complementary trunk.
Número de solicitud PCT/IB2013/053035 (17.04.2013), E13725801 (17.04.2013). Cierre basculante para puertas, ventanas o similares. La presente invención se refiere a un mecanismo cuadrilateral articulado y a un elemento de cierre basculante para puertas, ventanas o similares, que comprende tal mecanismo, y proporciona un nuevo elemento de cierre basculante para puertas, ventanas o similares, que minimice las dimensiones totales con respecto a las soluciones basculantes conocidas, tanto en la configuración completamente abierta como en la intermedia entre esta y la configuración cerrada. Application number PCT/IB2013/053035 (04.17.2013), E13725801 (04.17.2013). Tilting closure for doors, windows or the like. The present invention relates to a quadrilateral articulated mechanism and a tilting closing element for doors, windows or the like, comprising such a mechanism, and provides a new tilting closing element for doors, windows or the like, which minimizes the overall dimensions with respect to to the known tilting solutions, both in the completely open configuration and in the intermediate between this and the closed configuration.
Otro objetivo es proporcionar un nuevo elemento de cierre basculante para puertas que, con respecto a soluciones del tipo deslizante o plegables, hace que las operaciones de montaje y de instalación sean particularmente rápidas y sencillas. Another object is to provide a new tilting closure element for doors which, with respect to solutions of the sliding or folding type, makes assembly and installation operations particularly quick and simple.
Número de solicitud E10382297 (12.11.2010). Mecanismo para realizar el cierre y la apertura de una hoja de puerta oscilo corredera. Es un objetivo de la presente invención obtener un mecanismo realmente compacto y sencillo que sea verdaderamente eficaz y que, por sí mismo, determine en el final de carrera de cierre de la hoja una posición automática de bloqueo que impida aperturas indeseadas de la misma. Application number E10382297 (11.12.2010). Mechanism for closing and opening a tilt-and-slide door leaf. It is an objective of the present invention to obtain a truly compact and simple mechanism that is truly effective and that, by itself, determines an automatic locking position at the end of the closing stroke of the leaf that prevents unwanted opening of the same.
Número de solicitud E06018175 (31.08.2006). Puerta basculante y corredera para vehículos, en particular puerta de pasajeros para vehículos del transporte público de personas. La invención se refiere a una puerta basculante y corredera para vehículos, en particular para vehículos del transporte público de personas. Número de solicitud U200700870 (26.04.2007). Puerta basculante. La presente invención tiene por objeto eliminar problemas, mediante la incorporación a la puerta de un mecanismo de seguridad que, por un lado, elimina el riesgo de caída accidental de la hoja de la puerta, a partir de su posición de apertura y, por otro lado, impide que la puerta golpee contra el dintel, al finalizar la operación de apertura. Application number E06018175 (08.31.2006). Tipping and sliding door for vehicles, in particular passenger door for public transport vehicles. The invention relates to a tilting and sliding door for vehicles, in particular for public passenger transport vehicles. Application number U200700870 (04.26.2007). Swing door. The purpose of the present invention is to eliminate problems by incorporating a safety mechanism into the door that, on the one hand, eliminates the risk of the door leaf accidentally falling from its open position and, on the other, side, prevents the door from hitting the lintel at the end of the opening operation.
Número de solicitud U200201883 (24.07.2002). Puerta basculante. La invención ahora propugnada consiste en una puerta basculante, de las que disponen de dos hojas y se pliegan hacia su parte superior en un plano horizontal. Caracteriza esta puerta el uso de perfiles de aluminio con un especial diseño con el que se obtiene una estructura de marco portante y muy compacto sobre la que se acoplan los soportes de las poleas de los contrapesos como parte integrante de la estructura. Application number U200201883 (07.24.2002). Swing door. The invention now advocated consists of a tilting door, of which they have two leaves and fold towards their upper part in a horizontal plane. This door is characterized by the use of aluminum profiles with a special design with which a very compact load-bearing frame structure is obtained on which the counterweight pulley supports are attached as an integral part of the structure.
El portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, aporta a las técnicas actuales una innovación desconocida para el cierre de compartimentos de carga de vehículos, mediante un sistema de apertura y cierre compuesto por hojas basculantes, abatibles en horizontal hacia el exterior del compartimento de carga, de forma que permiten su apertura y cierre minimizando el espacio exterior necesario disponible. The two-leaf tilting gate applicable to all types of industrial and mixed vehicles, brings to current techniques an unknown innovation for closing vehicle cargo compartments, through an opening and closing system made up of tilting leaves, folding horizontally towards the outside of the load compartment, in such a way that they allow its opening and closing, minimizing the necessary external space available.
Tras realizar el análisis de patentes y modelos de utilidad no se ha encontrado ningún portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, que presente características técnicas estructurales y constitutivas ¡guales o semejantes a las descritas en esta memoria descriptiva, según se reivindica. After carrying out the analysis of patents and utility models, no two-leaf tilting gate applicable to all types of industrial and mixed vehicles has been found, which has structural and constitutive technical characteristics equal to or similar to those described in this specification, according to is claimed.
EXPLICACIÓN DE LA INVENCIÓN EXPLANATION OF THE INVENTION
Es objeto de la presente invención la creación de un portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos; que aporta una innovación notable dentro de su campo de aplicación en el estado de la técnica actual, estando los detalles caracterizadores que lo hacen posible convenientemente recogidos en las reivindicaciones finales que acompañan la presente descripción. El portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, aporta a las técnicas actuales una innovación desconocida para el cierre de compartimentos de carga de vehículos, mediante un sistema de apertura y cierre compuesto por hojas basculantes, abatibles en horizontal, de forma que permiten su apertura y cierre minimizando el espacio exterior necesario disponible, característica que confiere una especial utilidad cuando en la parte posterior exterior del vehículo industrial se dispone un espacio reducido que impediría la apertura del sistema de portones de cierre clásico compuesto por dos semi puertas abisagradas batientes en vertical en hacía el exterior. The object of the present invention is the creation of a two-leaf tilting gate applicable to all types of industrial and mixed vehicles; that provides a notable innovation within its field of application in the current state of the art, the characterizing details that make it possible being conveniently collected in the final claims that accompany this description. The two-leaf tilting gate applicable to all types of industrial and mixed vehicles, provides current techniques with an unknown innovation for closing vehicle cargo compartments, through an opening and closing system made up of tilting leaves, folding horizontally, in such a way that they allow their opening and closing, minimizing the necessary external space available, a characteristic that confers a special utility when a reduced space is available on the exterior rear part of the industrial vehicle that would prevent the opening of the classic closing gate system made up of two semi-closed doors. Hinged swing doors vertically outwards.
El portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, está formado por un portón de dos hojas de apertura y cierre abatióle, por unas primeras bisagras de unión entre el portón superior y el marco del vehículo, por unas segundas bisagras de unión entre ambas hojas, por el marco del vehículo que contiene las guías en U para el guiado de la hoja inferior, por un sistema de apertura y cierre, y por un sistema de seguridad anti atrapamiento. The two-leaf tipping gate applicable to all types of industrial and mixed vehicles, is made up of a two-leaf gate with hinged opening and closing, first hinges connecting the upper gate and the vehicle frame, second hinges of union between both leaves, by the frame of the vehicle that contains the U-shaped guides for guiding the lower leaf, by an opening and closing system, and by an anti-entrapment safety system.
El portón, está formado por la hoja superior y la hoja inferior, ambas batientes en horizontal hacía afuera. The gate is formed by the upper leaf and the lower leaf, both swinging horizontally outwards.
La hoja superior por su lado superior está unida al lado superior del marco del vehículo mediante las primeras bisagras, de forma que la hoja superior puede abatirse rotando sobre las primeras bisagras. On its upper side, the upper sheet is joined to the upper side of the vehicle frame by means of the first hinges, so that the upper sheet can be folded down by rotating on the first hinges.
La hoja inferior está unida por su lado superior al lado inferior de la hoja superior mediante las segundas bisagras, de forma que ambas hojas pueden abatirse rotando sobre las bisagras. The lower leaf is joined by its upper side to the lower side of the upper leaf by means of the second hinges, so that both leaves can be folded down by rotating on the hinges.
Las primeras bisagras y las segundas bisagras, permiten el movimiento de rotación necesario entre ambas hojas, y con respecto a la parte superior del marco del vehículo, para que el portón pueda abatirse en horizontal durante su apertura y cierre. The first hinges and the second hinges allow the necessary rotation movement between both leaves, and with respect to the upper part of the vehicle frame, so that the gate can be folded horizontally during its opening and closing.
Las primeras bisagras y las segundas bisagras, tienen los elementos propios de una bisagra, tienen dos estructuras compatibles entre sí, unidas mediante un medio de unión que permite la rotación de las estructuras. Las dos estructuras que componen cada bisagra disponen de medios de fijación, para su montaje sobre las hojas y sobre el marco del vehículo. The first hinges and the second hinges have the elements of a hinge, they have two structures that are compatible with each other, joined by means of a union that allows the rotation of the structures. The two structures that make up each hinge have fixing means for mounting them on the leaves and on the frame of the vehicle.
La hoja inferior en cada uno de sus dos lados verticales dispone de roldanas de guiado, para guiar por la guía en U la hoja inferior a lo largo del desplazamiento vertical que realiza durante su recorrido de apertura y cierre. The lower sash on each of its two vertical sides has guide rollers to guide the lower sash through the U-shaped guide throughout the vertical movement it makes during its opening and closing path.
El marco del vehículo define el contorno al que se tiene que adaptar el portón de dos hojas en posición cerrado. The vehicle frame defines the contour to which the two-leaf gate has to adapt in the closed position.
El marco del vehículo, en sus laterales verticales tiene las guías en U compatibles con las roldanas de la hoja inferior, de forma que las roldanas de guiado se pueden desplazar por las guías en U para estabilizar el desplazamiento de la hoja inferior en su desplazamiento vertical de apertura o cierre. The frame of the vehicle, on its vertical sides, has U-shaped guides compatible with the rollers of the lower leaf, so that the guide rollers can be moved along the U-shaped guides to stabilize the movement of the lower leaf in its vertical displacement. opening or closing.
Por el interior de las guías en U se desplazan los contrapesos que facilitan la apertura y cierre del portón. The counterweights that facilitate the opening and closing of the gate move through the interior of the U-shaped guides.
El marco del vehículo en todo su perímetro dispone de juntas para que cuando el portón se encuentra cerrado hacer un cierre estanco al agua entre el marco y el portón. The frame of the vehicle has gaskets around its entire perimeter so that when the gate is closed, a watertight seal can be made between the frame and the gate.
El sistema de cierre, dispone de contrapesos de equilibrado, amortiguadores a la apertura, y el sistema motorizado de apertura y cierre del portón. The closing system has balancing counterweights, opening shock absorbers, and the motorized gate opening and closing system.
Los contrapesos tienen elementos de unión conectados con la parte inferior del portón inferior, y mediante poleas equilibran el peso del portón para facilitar su apertura y cierre. The counterweights have connecting elements connected to the lower part of the lower gate, and through pulleys they balance the weight of the gate to facilitate its opening and closing.
Los contrapesos se desplazan verticalmente por las guías en U, cuando el portón está cerrado se encuentran en posición alta, y durante la apertura del portón se desplazan hacia abajo. The counterweights move vertically along the U-shaped guides, when the gate is closed they are in the high position, and when the gate is open they move downwards.
Los amortiguadores, disponen de los elementos propios de un amortiguador, se encuentran fijados en la parte superior del marco del vehículo en posición adecuada para absorber la energía del impacto al final del recorrido de la apertura de las hojas. El portón basculante podrá tener un sistema motorizado de apertura y cierre, dispone de los elementos propios de un sistema motorizado de apertura y cierre para portones, y además tiene sensores para el control del recorrido del portón durante su apertura y cierre. The shock absorbers, have the elements of a shock absorber, are fixed to the upper part of the vehicle frame in a suitable position to absorb the energy of the impact at the end of the opening of the leaves. The tilting gate may have a motorized opening and closing system, it has the elements of a motorized opening and closing system for gates, and it also has sensors to control the movement of the gate during its opening and closing.
Los sensores para el control del recorrido del portón, envían la señal al sistema motorizado de apertura y cierre para detener el movimiento del portón cuando el portón ha llegado al límite del recorrido de apertura o al límite del recorrido de cierre. The gate travel control sensors send a signal to the motorized opening and closing system to stop the gate movement when the gate has reached the opening travel limit or the closing travel limit.
El sistema motorizado de apertura y cierre, puede ser activado mediante mando a distancia o mediante el control local, y dispone de elementos de cierre de seguridad que impiden aperturas no deseadas del portón. The motorized opening and closing system can be activated by remote control or by local control, and has safety closing elements that prevent unwanted opening of the gate.
El portón basculante podrá disponer a su vez de un sistema de seguridad anti atrapamiento, dispone de sensores situados en la confluencia de las dos hojas, tienen capacidad para detectar en dicha zona cualquier objeto con riesgo de ser atrapado, momento en el que detienen el cierre del portón para evitar atrapamientos. The swing gate may in turn have an anti-entrapment safety system, it has sensors located at the confluence of the two leaves, they have the capacity to detect any object at risk of being trapped in that area, at which time they stop closing of the gate to prevent entrapment.
El sistema de seguridad anti atrapamiento, cuando detectan la presencia de algún objeto en la zona de confluencia de las dos hojas transmiten al sistema motorizado de apertura y cierre una señal que bloquea el movimiento del portón hasta que el objeto desaparezca de la zona de confluencia de las dos hojas. The anti-entrapment safety system, when they detect the presence of an object in the confluence zone of the two leaves, transmits a signal to the motorized opening and closing system that blocks the movement of the gate until the object disappears from the confluence zone of the two sheets.
Es por ello que el portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, presenta una innovación notable con respecto a las técnicas actuales. That is why the two-leaf tilting gate, applicable to all types of industrial and mixed vehicles, presents a notable innovation with respect to current techniques.
BREVE DESCRIPCIÓN DE LOS DIBUJOS BRIEF DESCRIPTION OF THE DRAWINGS
Para completar la descripción que se está realizando y con objeto de ayudar a la mejor compresión de las características de la invención, se acompaña a la presente memoria descriptiva, como parte integrante de la misma, de unas figuras en las que, con carácter ilustrativo y no limitativo, se ha representado lo siguiente. La Figura 1 , muestra el portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, instalado en una furgoneta industrial. In order to complete the description that is being made and in order to help better understand the characteristics of the invention, this description is accompanied, as an integral part thereof, by some figures in which, for illustrative and non-limiting, the following has been represented. Figure 1 shows the two-leaf tilting gate applicable to all types of industrial and mixed vehicles, installed in an industrial van.
La Figura 2, muestra un detalle de la situación de algunos componentes del portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos. Figure 2 shows a detail of the location of some components of the two-leaf tilting gate applicable to all types of industrial and mixed vehicles.
La Figura 3, representa una sección de la guía en U con una de las roldanas. Figure 3 represents a section of the U-shaped guide with one of the sheaves.
La Figura 4, representa uno de los sistemas de segundad anti aplastamiento con los que puede contar. Figure 4 represents one of the anti-crushing safety systems you can count on.
La Figura 5, representa otro de los sistemas de seguridad anti aplastamiento con los que puede contar. Figure 5 represents another of the anti-crushing safety systems that you can count on.
REALIZACIÓN PREFERENTE DE LA INVENCIÓN PREFERRED EMBODIMENT OF THE INVENTION
Es objeto de la presente invención un portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, que aporta una innovación notable dentro de su campo de aplicación, estando los detalles caracterizadores que lo hacen posible, convenientemente recogidos en las reivindicaciones. The object of the present invention is a two-leaf tilting gate applicable to all types of industrial and mixed vehicles, which provides notable innovation within its field of application, the characterizing details that make it possible being conveniently included in the claims.
El portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, está formado un portón (1) de dos hojas (1.1) y (1.2) de apertura y cierre abatióle hacia afuera, por unas primeras (1.3) bisagras de unión entre el portón superior y el marco del vehículo, por unas segundas bisagras (1.4) de unión entre ambas hojas, por el marco (2) del vehículo que contiene las guías (2.1) en U para el guiado de la hoja inferior (1.2), por un sistema (No Representado) de apertura y cierre, y por un sistema de seguridad anti atrapamiento (No Representado). The two-leaf tilting gate applicable to all types of industrial and mixed vehicles, is formed by a gate (1) with two leaves (1.1) and (1.2) opening and closing outwards, by first (1.3) union hinges between the upper gate and the frame of the vehicle, by second hinges (1.4) connecting both leaves, by the frame (2) of the vehicle that contains the U-shaped guides (2.1) for guiding the lower leaf (1.2) , by an opening and closing system (Not Represented), and by an anti-entrapment safety system (Not Represented).
El portón (1), está formado por la hoja superior (1.1) y la hoja inferior (1.2), ambas batientes en horizontal hacía afuera. The gate (1) is made up of the upper leaf (1.1) and the lower leaf (1.2), both swinging horizontally outwards.
La hoja superior (1.1) por su lado superior está unida al lado superior del marco (2) del vehículo mediante las primeras bisagras (1.3), de forma que la hoja superior (1.1) puede abatirse rotando sobre las primeras bisagras (1.3). La hoja inferior (1.2) está unida por su lado superior al lado inferior de la hoja superior (1.1) mediante las segundas bisagras (1.4), de forma que ambas hojas (1.1) y (1.2) pueden abatirse rotando sobre las bisagras (1.3) y (1.4). The upper panel (1.1) is joined on its upper side to the upper side of the vehicle frame (2) by means of the first hinges (1.3), so that the upper panel (1.1) can be folded down by rotating on the first hinges (1.3). The lower leaf (1.2) is joined by its upper side to the lower side of the upper leaf (1.1) by means of the second hinges (1.4), so that both leaves (1.1) and (1.2) can be folded down by rotating on the hinges (1.3). ) and (1.4).
Las primeras bisagras (1.3) y las segundas bisagras (1.4), permiten el movimiento de rotación necesario entre ambas hojas (1.1) y (1.2), y con respecto a la parte superior del marco (2) del vehículo, para que el portón (1) pueda abatirse en horizontal durante su apertura y cierre. The first hinges (1.3) and the second hinges (1.4), allow the necessary rotation movement between both leaves (1.1) and (1.2), and with respect to the upper part of the frame (2) of the vehicle, so that the gate (1) can be folded horizontally during its opening and closing.
Las primeras bisagras (1.3) y las segundas bisagras (1.4), tienen los elementos propios de una bisagra, tienen dos estructuras compatibles entre sí, unidas mediante un medio de unión que permite la rotación entre sí de las estructuras. The first hinges (1.3) and the second hinges (1.4) have the elements of a hinge, they have two structures that are compatible with each other, joined by means of a link that allows the structures to rotate with each other.
Las dos estructuras que componen cada bisagra (1.3) y (1.4) disponen de medios de fijación, para su montaje sobre las hojas (1.1) y (1.2) y sobre el marco (2) del vehículo. The two structures that make up each hinge (1.3) and (1.4) have fixing means for mounting them on the leaves (1.1) and (1.2) and on the frame (2) of the vehicle.
La hoja inferior (1.2) en cada uno de sus dos lados verticales dispone de roldanas (1.5) de guiado, para guiar por la guía (2.1) en U la hoja inferior (1.2) a lo largo del desplazamiento vertical que realiza durante su recorrido de apertura y cierre. The lower sash (1.2) on each of its two vertical sides has guide rollers (1.5), to guide the lower sash (1.2) through the U-shaped guide (2.1) along the vertical movement it makes during its journey. opening and closing.
El marco (2) del vehículo define el contorno al que se tiene que adaptar el portón (1) en posición cerrado. The frame (2) of the vehicle defines the contour to which the gate (1) has to adapt in the closed position.
El marco (2) del vehículo, en sus laterales verticales tiene las guías (2.1) en U compatibles con las roldanas (1.5) de la hoja inferior (1.2), de forma que las roldanas (1.5) de guiado se pueden desplazar por las guías (2.1) en U para estabilizar el desplazamiento de la hoja inferior (1.2) en su desplazamiento vertical de apertura o cierre. The frame (2) of the vehicle, on its vertical sides, has the U-shaped guides (2.1) compatible with the pulleys (1.5) of the lower leaf (1.2), so that the guide pulleys (1.5) can be moved along the U-shaped guides (2.1) to stabilize the movement of the lower leaf (1.2) in its vertical opening or closing movement.
Por el interior de las guías (2.1) en U se desplazan los contrapesos que facilitan la apertura y cierre del portón (1). The counterweights that facilitate the opening and closing of the gate (1) move inside the U-shaped guides (2.1).
El marco (2) del vehículo en todo su perímetro dispone de juntas (no representado) para que cuando el portón (1) se encuentra cerrado hacer un cierre estanco al agua entre el marco (2) y el portón (1). El sistema (No Representado) de apertura y cierre, dispone de contrapesos (No Representados) de equilibrado, amortiguadores (No Representados) a la apertura, y el sistema motorizado (No Representado) de apertura y cierre del portón (1). The frame (2) of the vehicle has gaskets around its entire perimeter (not shown) so that when the gate (1) is closed, a watertight seal can be made between the frame (2) and the gate (1). The opening and closing system (Not Represented) has counterweights (Not Represented) for balancing, shock absorbers (Not Represented) for opening, and the motorized system (Not Represented) for opening and closing the gate (1).
Los contrapesos (No Representados) tienen elementos de unión conectados con la parte inferior de la hoja inferior (1.2), y mediante poleas equilibran el peso de la hoja inferior (1 .2) para facilitar su apertura y cierre. The counterweights (Not Represented) have union elements connected to the lower part of the lower leaf (1.2), and by means of pulleys they balance the weight of the lower leaf (1.2) to facilitate its opening and closing.
Los contrapesos (No Representados) se desplazan verticalmente por las guías (2.1) en U, cuando el portón (1) está cerrado se encuentran en posición alta, y durante la apertura del portón se desplazan hacia abajo. The counterweights (Not Shown) move vertically along the U-shaped guides (2.1), when the gate (1) is closed they are in the high position, and when the gate is open they move downwards.
Los amortiguadores (No Representados), disponen de los elementos propios de un amortiguador, se encuentran fijados en la parte superior del marco (2) del vehículo en posición adecuada para absorber la energía del impacto al final del recorrido de la apertura del portón (1). The shock absorbers (Not Shown), have the elements of a shock absorber, are fixed to the upper part of the frame (2) of the vehicle in a suitable position to absorb the energy of the impact at the end of the tailgate opening stroke (1 ).
En otro modo de realización preferente el portón basculante cuenta con un sistema motorizado (No Representado) de apertura y cierre, dispone de los elementos propios de un sistema motorizado de apertura y cierre para portones, y además tiene sensores para el control del recorrido del portón (1) durante su apertura y cierre. In another preferred embodiment, the tilting gate has a motorized opening and closing system (Not Shown), it has the elements of a motorized opening and closing system for gates, and it also has sensors to control the gate's travel. (1) during its opening and closing.
Los sensores (No Representados) para el control del recorrido del portón (1), envían la señal al sistema motorizado de apertura y cierre para detener el movimiento del portón cuando el portón ha llegado al límite del recorrido de apertura o al límite del recorrido de cierre. The sensors (Not Shown) for gate travel control (1), send the signal to the motorized opening and closing system to stop gate movement when the gate has reached the opening travel limit or the closing travel limit. closing.
El sistema motorizado (No representado) de apertura y cierre, puede ser activado mediante mando a distancia o mediante el control local, y dispone de elementos de cierre de seguridad que impiden aperturas no deseadas del portón (1). The motorized opening and closing system (not shown) can be activated by remote control or by local control, and has safety closing elements that prevent unwanted opening of the gate (1).
En un modo de realización preferente el portón basculante cuenta con un sistema de seguridad anti atrapamiento. En un modo de realización preferente el sistema de seguridad anti aplastamiento dispone de sensores de segundad (no representados) situados en la confluencia de las dos hojas (1.1) y (1.2), tienen capacidad para detectar en dicha zona cualquier objeto con riesgo de ser atrapado, momento en el que detienen el cierre del portón (1) para evitar atrapamientos. In a preferred embodiment, the tilting gate has an anti-trapping safety system. In a preferred embodiment, the anti-crushing safety system has safety sensors (not shown) located at the confluence of the two leaves (1.1) and (1.2), they have the capacity to detect in said area any object at risk of being trapped, moment in which they stop the closing of the gate (1) to avoid entrapment.
El sistema de seguridad anti atrapamiento (No representado), cuando detecta la presencia de algún objeto en la zona de confluencia de las dos hojas (1.1) y (1.2) transmiten al sistema motorizado de apertura y cierre una señal que bloquea el movimiento del portón (1) hasta que el objeto desaparezca de la zona de confluencia de las dos hojas (1.1) y (1.2). The anti-entrapment safety system (Not shown), when it detects the presence of an object in the confluence area of the two leaves (1.1) and (1.2), transmits a signal to the motorized opening and closing system that blocks the movement of the gate (1) until the object disappears from the confluence area of the two sheets (1.1) and (1.2).
En otro modo de realización preferente el sistema de seguridad anti aplastamiento está conformado de tal manera que las segundas bisagras (1.4) son bisagras de seguridad, de tal manera que no permite espacio de introducción de ningún tipo de objeto. In another preferred embodiment, the anti-crushing safety system is shaped in such a way that the second hinges (1.4) are safety hinges, in such a way that they do not allow space for the introduction of any type of object.
En otro modo de realización preferente el sistema de seguridad anti aplastamiento está conformado a partir de un elemento de tapa (1.7) que está fijado a una de las hojas (1.1) (1.2) de tal manera que dicha tapa (1.7) impide la introducción de un objeto en la unión de ambas hojas. La tapa (1.7) tendrá el mismo ancho que las hojas. In another preferred embodiment, the anti-crushing safety system is formed from a cover element (1.7) that is fixed to one of the leaves (1.1) (1.2) in such a way that said cover (1.7) prevents the introduction of an object at the junction of both sheets. The lid (1.7) will have the same width as the leaves.
La tapa (1.7) tendrá una configuración estructural curvada hacia el exterior. The cover (1.7) will have an outwardly curved structural configuration.

Claims

REIVINDICACIONES
1. Portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, caracterizado esencialmente, porque está formado por un portón (1) formado a su vez por la hoja superior (1.1) y la hoja inferior (1.2) de apertura y cierre abatióle hacia afuera, por unas primeras bisagras (1.3) de unión entre el portón superior y el marco del vehículo, por unas segundas bisagras (1.4) de unión entre ambas hojas, por el marco (2) del vehículo que contiene las guías (2.1) en U para el guiado de la hoja inferior (1.2) y por un sistema de apertura y cierre de tal manera que la hoja superior (1.1) y la hoja inferior (1.2), son batientes en horizontal hacía afuera, estando la hoja superior (1.1) en su lado superior unida al lado superior del marco (2) del vehículo mediante las primeras bisagras (1.3), de forma que la hoja superior (1.1) puede abatirse rotando sobre las primeras bisagras (1.3) y la hoja inferior (1.2) está unida en su lado superior al lado inferior de la hoja superior (1.1) mediante las segundas bisagras (1.4), de forma que ambas hojas (1.1) y (1.2) pueden abatirse rotando sobre las bisagras (1.3) y (1.4), y además las primeras bisagras (1.3) y las segundas bisagras (1.4), tienen dos estructuras compatibles entre sí, unidas mediante un medio de unión que permite la rotación entre sí de las estructuras, teniendo las dos estructuras que componen cada bisagra (1.3) y (1.4) disponen de medios de fijación, para su montaje sobre las hojas (1.1) y (1.2) y sobre el marco (2) del vehículo que además contiene las guías (2.1) en U por las que se desplazan los contrapesos que facilitan la apertura y cierre del portón (1). 1. Two-leaf tilting gate applicable to all types of industrial and mixed vehicles, essentially characterized in that it is formed by a gate (1) formed in turn by the upper leaf (1.1) and the lower leaf (1.2) for opening and hinged closure outwards, by first hinges (1.3) connecting the upper gate and the vehicle frame, by second hinges (1.4) connecting both leaves, by the frame (2) of the vehicle that contains the guides ( 2.1) in U for guiding the lower leaf (1.2) and by an opening and closing system in such a way that the upper leaf (1.1) and the lower leaf (1.2) swing horizontally outwards, with the leaf (1.1) on its upper side joined to the upper side of the frame (2) of the vehicle by means of the first hinges (1.3), so that the upper leaf (1.1) can be folded down by rotating on the first hinges (1.3) and the lower leaf (1.2) is joined on its upper side to the lower side of the upper leaf r (1.1) by means of the second hinges (1.4), so that both leaves (1.1) and (1.2) can be folded down rotating on the hinges (1.3) and (1.4), and also the first hinges (1.3) and the second hinges (1.4), have two structures compatible with each other, joined by means of a union that allows the structures to rotate with each other, having the two structures that make up each hinge (1.3) and (1.4) have fixing means, for their mounting on the leaves (1.1) and (1.2) and on the frame (2) of the vehicle that also contains the U-shaped guides (2.1) through which the counterweights that facilitate the opening and closing of the gate (1) move.
2. Portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, según la reivindicación anterior, caracterizado, porque la hoja inferior (1.2) en cada uno de sus dos lados verticales dispone de roldanas (1.5) de guiado, para guiar por la guía (2.1) en U la hoja inferior (1.2) a lo largo del desplazamiento vertical que realiza durante su recorrido de apertura y cierre. 2. Two-leaf tipping gate applicable to all types of industrial and mixed vehicles, according to the preceding claim, characterized in that the lower leaf (1.2) on each of its two vertical sides has guide rollers (1.5) to guide by the U-shaped guide (2.1) the lower leaf (1.2) along the vertical displacement it performs during its opening and closing path.
3. Portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, según reivindicaciones anteriores, caracterizado, porque el marco (2) del vehículo en todo su perímetro dispone de juntas para que cuando el portón (1) se encuentra cerrado hacer un cierre estanco al agua entre el marco (2) y el portón (1). 3. Two-leaf tipping gate applicable to all types of industrial and mixed vehicles, according to previous claims, characterized in that the frame (2) of the vehicle has joints throughout its perimeter so that when the gate (1) is closed, the a watertight seal between the frame (2) and the gate (1).
4. Portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, según reivindicaciones anteriores, caracterizado, porque el sistema de apertura y cierre, dispone de contrapesos de equilibrado y amortiguadores a la apertura. 4. Two-leaf tipping gate applicable to all types of industrial and mixed vehicles, according to previous claims, characterized in that the opening and closing system has balancing counterweights and opening dampers.
5. Portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, según reivindicaciones anteriores, caracterizado, porque los contrapesos tienen elementos de unión conectados con la parte inferior del portón (1), y mediante poleas equilibran el peso del portón (1) para facilitar su apertura y cierre. 5. Two-leaf tipping gate applicable to all types of industrial and mixed vehicles, according to previous claims, characterized in that the counterweights have connecting elements connected to the lower part of the gate (1), and by means of pulleys they balance the weight of the gate ( 1) to facilitate its opening and closing.
6. Portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, según reivindicaciones anteriores, caracterizado, porque los contrapesos se desplazan verticalmente por las guías (2.1) en II, cuando el portón (1) está cerrado se encuentran en posición alta, y durante la apertura del portón se desplazan hacia abajo. 6. Two-leaf tipping gate applicable to all types of industrial and mixed vehicles, according to previous claims, characterized in that the counterweights move vertically along the guides (2.1) in II, when the gate (1) is closed they are in position high, and during the opening of the gate they move downwards.
7. Portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, según reivindicaciones anteriores, caracterizado, porque los amortiguadores, se encuentran fijados en la parte superior del marco (2) del vehículo en posición adecuada para absorber la energía del impacto al final del recorrido de la apertura del portón (1). 7. Two-leaf tilting gate applicable to all types of industrial and mixed vehicles, according to previous claims, characterized in that the shock absorbers are fixed to the upper part of the frame (2) of the vehicle in a suitable position to absorb the energy of the impact at the end of the gate opening path (1).
8. Portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, según reivindicaciones anteriores, caracterizado, porque cuenta con un sistema motorizado de apertura y cierre que tiene sensores para el control del recorrido del portón (1) durante su apertura y cierre. 8. Two-leaf tilting gate applicable to all types of industrial and mixed vehicles, according to previous claims, characterized in that it has a motorized opening and closing system that has sensors to control the gate (1) travel during its opening and closing.
9. Portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, según reivindicaciones anteriores, caracterizado, porque el sistema motorizado de apertura y cierre, puede ser activado mediante mando a distancia o mediante el control local, y dispone de elementos de cierre de seguridad que impiden aperturas no deseadas del portón (1). Portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, según reivindicaciones anteriores, caracterizado, porque el sistema de segundad anti atrapamiento, dispone de sensores de seguridad situados en la confluencia de las dos hojas (1.1) y (1.2.). Portón basculante de dos hojas aplicable a todo tipo de vehículos industriales y mixtos, según reivindicaciones 1 a 9, caracterizado, porque está conformado a partir de un elemento de tapa (1.7) que está fijado a una de las hojas (1.1) (1.2) de tal manera que dicha tapa (1.7) impide la introducción de un objeto en la unión de ambas hojas. 9. Two-leaf tipping gate applicable to all types of industrial and mixed vehicles, according to previous claims, characterized in that the motorized opening and closing system can be activated by remote control or by local control, and has control elements. safety lock that prevents unwanted opening of the gate (1). Two-leaf tipping gate applicable to all types of industrial and mixed vehicles, according to previous claims, characterized in that the anti-entrapment safety system has safety sensors located at the confluence of the two leaves (1.1) and (1.2.) . Two-leaf tipping gate applicable to all types of industrial and mixed vehicles, according to claims 1 to 9, characterized in that it is formed from a cover element (1.7) that is fixed to one of the leaves (1.1) (1.2) in such a way that said cover (1.7) prevents the introduction of an object in the union of both sheets.
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PCT/ES2021/070012 2021-01-13 2021-01-13 Hinged two-panel rear door that can be used in all types of industrial and mixed-use vehicles WO2022152949A1 (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB438144A (en) * 1934-05-15 1935-11-12 George Lindsay Fisher Improvements relating to vehicles
US2206599A (en) * 1937-12-14 1940-07-02 Nat Cartage And Storage Ltd Sliding vehicle door
GB1176973A (en) * 1967-06-14 1970-01-07 Patrick Mcgirr Improvements in Horizontally Hinged Foldable Doors
GB1598383A (en) * 1977-07-15 1981-09-16 Fiat Veicoli Ind Door for a vehicle more particularly an industrial motor vehicle
FR2695877A1 (en) * 1992-09-24 1994-03-25 Peugeot Blow moulding, used to form opening panel, such as door or tailgate for cars, - is formed as single piece with integral hinges, moulded in one operation and in same material as panel
WO2008035005A1 (en) * 2006-09-20 2008-03-27 Inoplast Back opening for an automotive vehicle
ES1242215U (en) * 2019-10-16 2020-02-26 Calatayud Javier Vano TWO-SHEET DOUBLE DOOR APPLICABLE TO ALL TYPES OF INDUSTRIAL AND MIXED VEHICLES (Machine-translation by Google Translate, not legally binding)

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB438144A (en) * 1934-05-15 1935-11-12 George Lindsay Fisher Improvements relating to vehicles
US2206599A (en) * 1937-12-14 1940-07-02 Nat Cartage And Storage Ltd Sliding vehicle door
GB1176973A (en) * 1967-06-14 1970-01-07 Patrick Mcgirr Improvements in Horizontally Hinged Foldable Doors
GB1598383A (en) * 1977-07-15 1981-09-16 Fiat Veicoli Ind Door for a vehicle more particularly an industrial motor vehicle
FR2695877A1 (en) * 1992-09-24 1994-03-25 Peugeot Blow moulding, used to form opening panel, such as door or tailgate for cars, - is formed as single piece with integral hinges, moulded in one operation and in same material as panel
WO2008035005A1 (en) * 2006-09-20 2008-03-27 Inoplast Back opening for an automotive vehicle
ES1242215U (en) * 2019-10-16 2020-02-26 Calatayud Javier Vano TWO-SHEET DOUBLE DOOR APPLICABLE TO ALL TYPES OF INDUSTRIAL AND MIXED VEHICLES (Machine-translation by Google Translate, not legally binding)

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