CN219299185U - Safe translation formula prison group door - Google Patents

Abstract

The utility model discloses a safe translational prison group door, which comprises a door frame, wherein the door frame is provided with an upper fixed door body, a movable door is arranged on the fixed door body, and a moving mechanism is arranged on the movable door; the movable mechanism comprises a girder, the girder is arranged on a fixed door body, the bottom of the girder is provided with a movable door body, a pulley bottom plate is arranged on the girder, and a bearing wheel and an anti-drop wheel are arranged on the pulley bottom plate. The utility model adopts the integral upper and lower guide rails, the upper and lower pulleys are in seamless fit with the guide rails, and the upper and lower pulleys slide simultaneously, so that the smooth translation operation of the door body is ensured, the inner hook is designed to be in mechanical fit with the guide rails, the transverse impact force of the door body is ensured, the upper hook is designed on the lower hanging side of the door body, so that the violent anti-prying of the door body is solved, the gap with the thickness of 8-9mm is formed in the upper space of the translation door, the aesthetic property and the safety performance of the door beam are ensured, the anti-derailment and the impact resistance of the door body are improved, and great convenience is brought to users.

Description

Safe translation formula prison group door

Technical Field

The utility model relates to the technical field of burglary-resisting doors, in particular to a safe translational type prison group door.

Background

The existing translational electric door is antitheft, the anti-prying door body is derailed, a plurality of potential safety hazards exist, most of the translational electric door adopts structures such as an upper hanging wheel anti-derailing hook, the smoothness and the impact resistance are poor, great inconvenience is brought to a user, and therefore, a safe translational prison group door is provided.

Disclosure of Invention

The utility model aims to provide a safe translational type prison team door, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the safe translational type prison group door comprises a door frame, wherein the door frame is provided with an upper fixed door body, a movable door is arranged on the fixed door body, and a moving mechanism is arranged on the movable door;

the movable mechanism comprises a girder, the girder is arranged on a fixed door body, the bottom of the girder is provided with a movable door, a pulley bottom plate is arranged on the girder, a bearing wheel and an anti-drop wheel are arranged on the pulley bottom plate, a girder reinforcing pipe is arranged at the bottom of the pulley bottom plate, a controller, a motor, a speed reducer, a first bearing seat, a second bearing seat, a screw rod sliding block, a connector and a screw rod are arranged on the girder, a girder cover plate is arranged on the side face of the girder, an upper anti-drop hook is arranged at the top of the pulley bottom plate, a lower anti-drop hook is arranged at the bottom of the pulley bottom plate, a guide rail is arranged on the pulley bottom plate, the bearing wheel and the anti-drop wheel are both arranged inside the guide rail and are in rolling connection with the guide rail, and a fine adjustment screw rod is arranged on the girder.

Preferably, the output end of the motor is connected with the output shaft of the speed reducer, the screw rod is arranged at a position between the first bearing seat and the second bearing seat, one end of the screw rod is movably connected with the bearing inside the first bearing seat, the other end of the speed reducer is connected with the screw rod, the surface of the screw rod is in threaded connection with a screw rod sliding block, the bottom of the screw rod sliding block is fixed with the girder through a connector, and the controller controls the motor in an electric signal mode.

Preferably, an inductive switch is arranged on the connector.

Preferably, the girder cover plate is provided with an indicator lamp.

Preferably, the bottom of the movable door is provided with a swing-stopping wheel groove, and a swing-stopping wheel is arranged in the swing-stopping wheel groove.

Preferably, an anti-falling plate is arranged on the bottom of the side face of the movable door and close to the anti-balance wheel.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model adopts the integral upper and lower guide rails, the upper and lower pulleys are in seamless fit with the guide rails, and the upper and lower pulleys slide simultaneously, so that the smooth translation operation of the door body is ensured, the inner hook is designed to be in mechanical fit with the guide rails, the transverse impact force of the door body is ensured, the upper hook is designed on the lower hanging side of the door body, so that the violent anti-prying of the door body is solved, the gap with the thickness of 8-9mm is formed in the upper space of the translation door, the aesthetic property and the safety performance of the door beam are ensured, the anti-derailment and the impact resistance of the door body are improved, and great convenience is brought to users.

Drawings

FIG. 1 is a cross-sectional view of a front view of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1A in accordance with the present utility model;

FIG. 3 is a structural cross-sectional view of the left side view of the present utility model;

FIG. 4 is an enlarged view of a portion of B of FIG. 3 in accordance with the present utility model;

fig. 5 is an enlarged view of a portion of C of fig. 3 in accordance with the present utility model.

In the figure: 1 door frame, 2 fixed door bodies, 3 movable doors, 4 moving mechanisms, 41 girders, 42 pulley bottom plates, 43 bearing wheels, 44 anti-drop wheels, 45 girder reinforcing pipes, 46 controllers, 47 motors, 48 speed reducers, 49 bearing seat I, 411 screw rod sliding blocks, 412 connectors, 413 screw rods, 414 girder cover plates, 415 upper anti-drop hooks, 416 lower anti-drop hooks, 417 guide rails, 418 guide rail anti-drop bottom plates, 419 fine tuning screws, 5 induction switches, 6 indicator lamps, 7 anti-swing wheel grooves, 8 anti-swing wheels and 9 anti-drop plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present patent and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present patent. In the description herein, it should be noted that the terms "mounted," "connected," "coupled," and "disposed" are to be construed broadly, as they may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example, unless otherwise specifically indicated and defined. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Referring to fig. 1-5, a safe translational type prison group door comprises a door frame 1, wherein the door frame 1 is provided with an upper fixed door body 2, a movable door 3 is arranged on the fixed door body 2, a balance wheel stopping groove 7 is formed in the bottom of the movable door 3, a balance wheel stopping wheel 8 is arranged in the balance wheel stopping groove 7, an anti-falling plate 9 is arranged at the bottom of the side face of the movable door 3 and close to the balance wheel stopping wheel 8, and a moving mechanism 4 is arranged on the movable door 3.

The moving mechanism 4 comprises a girder 41, the girder 41 is arranged on a fixed door body 2, a moving door 3 is arranged at the bottom of the girder 41, a pulley bottom plate 42 is arranged on the girder 41, a bearing wheel 43 and an anti-drop wheel 44 are arranged on the pulley bottom plate 42, a girder reinforcing pipe 45 is arranged at the bottom of the pulley bottom plate 42, a controller 46, a motor 47, a speed reducer 48, a bearing seat I49, a bearing seat II 410, a screw rod slider 411, a connector 412 and a screw rod 413 are arranged on the girder 41, the output end of the motor 47 is connected with the output shaft of the speed reducer 48, the screw rod 413 is arranged at a position between the bearing seat I49 and the bearing seat II 410, one end of the screw rod 413 is movably connected with a bearing inside the bearing seat, the other end of the speed reducer 48 is connected with the screw rod 413, the screw rod 413 is in threaded connection with the screw rod slider 411, the bottom of the screw rod slider 411 is fixed with the girder 41 through the connector 412, the controller 46 is controlled by an electric signal mode, an induction switch 5 is arranged on the connector 412, a girder cover 414 is arranged on the side face of the girder 41, an indicator lamp 6 is arranged on the girder 414, a fine-adjusting wheel 417 is arranged on the top of the pulley cover plate 42, an anti-drop wheel 417 is arranged on the bottom of the girder slider 417, and the anti-drop wheel 417 is connected with the bearing wheel 417, and the anti-drop wheel is arranged on the bottom of the bearing plate 417.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

Working principle: the motor 47 drives the screw rod 413 to rotate through the output shaft, so that the screw rod slide block 411 drives the girder 41 to move through the connector 412, an integral upper and lower guide rail 417 is adopted, an upper and lower pulley is in seamless fit with the guide rail 417, and the upper and lower pulleys slide simultaneously, so that the smooth translation operation of the movable door 3 is ensured, the pulley wheel frame is designed to be internally hooked with the guide rail 417 in mechanical fit, the transverse impact force of the door body is ensured, the hook is designed to be hung below the door body, the violent anti-prying of the door body is solved, the upper space of the translation door is formed into a gap with the thickness of 8-9mm, the attractiveness and the safety performance of the door beam are ensured, and the derailment prevention and the impact resistance of the door body are improved.

All parts in the utility model are universal standard parts or parts known by a person skilled in the art, the structure and principle of the parts are known by the person skilled in the art through technical manuals or known through routine experiment methods, at the same time, standard parts used in the application document can be purchased from the market, all parts in the application document can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt routine means such as mature bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt routine models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized through simple programming of the person skilled in the art, the control mode and circuit connection are mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, the peripheral controller in the specification can play a control role for the electrical elements in the application document, and the peripheral controller is routine known equipment.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A safe translational prison group door, comprising a door frame (1), characterized in that: the door frame (1) is provided with an upper fixed door body (2), the fixed door body (2) is provided with a movable door (3), and the movable door (3) is provided with a moving mechanism (4);

the utility model provides a movable mechanism (4) including girder (41), girder (41) set up on fixed door body (2), the bottom of girder (41) is equipped with movable door (3), install pulley bottom plate (42) on girder (41), be provided with bearing wheel (43) and anticreep wheel (44) on pulley bottom plate (42), girder stiffening tube (45) are installed to the bottom of pulley bottom plate (42), install controller (46), motor (47), speed reducer (48), bearing frame (49), lead screw slider (411), connector (412), lead screw (413) on girder (41), be provided with girder apron (414) on the side of girder (41), the top of pulley bottom plate (42) is provided with anticreep hook (415), the bottom of pulley bottom plate (42) is provided with anticreep hook (416), be equipped with guide rail (417) on pulley bottom plate (42), bearing wheel (43) and anticreep wheel (44) all set up in guide rail (417) internal connection with guide rail (417), install on girder (417) guide rail (418).

2. A secure, translating, panel door according to claim 1, wherein: the output of motor (47) is connected with the output shaft of speed reducer (48), lead screw (413) set up the position between two bearing frames (49), the one end and the inside bearing swing joint of bearing frame (49) of lead screw (413), the other end and the lead screw (413) of speed reducer (48) are connected, the surface threaded connection of lead screw (413) has lead screw slider (411), the bottom of lead screw slider (411) is fixed with girder (41) through connector (412), controller (46) are through the mode of signal control motor (47).

3. A secure, translating, panel door according to claim 2, wherein: an inductive switch (5) is arranged on the connector (412).

4. A secure, translating, panel door according to claim 3, characterized in that: and an indicator lamp (6) is arranged on the girder cover plate (414).

5. A secure, translating, panel door according to claim 4, wherein: the bottom of the movable door (3) is provided with an anti-balance groove (7), and an anti-balance wheel (8) is arranged in the anti-balance groove (7).

6. A secure, translating, panel door according to claim 5, wherein: an anti-falling plate (9) is arranged at the bottom of the side face of the movable door (3) and close to the anti-swing wheel (8).

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