CN112645170A

CN112645170A - Intelligent elevator number identification device with warning function

Info

Publication number: CN112645170A
Application number: CN201910962436.1A
Authority: CN
Inventors: 王越
Original assignee: Hubei Yunpan Electromechanical Equipment Co ltd
Current assignee: Hubei Yunpan Electromechanical Equipment Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2021-04-13

Abstract

The invention discloses an intelligent elevator people number recognition device with a warning effect, which comprises an elevator car, a mounting plate, a box body, a rotating shaft, a motor, a face recognition passenger flow statistics camera, a driving wheel, a belt, a driven wheel, a threaded rod, a connecting plate, a pin shaft and a nut. This product passes through motor work and drives the action wheel initiative, the rotation of action wheel can indirectly drive face identification passenger flow statistics camera and move in vertical direction, when face identification passenger flow statistics camera needs the maintenance, can make face identification passenger flow statistics camera downstream to the suitable height of maintainer through motor work, maintainer can work under the comparatively comfortable condition, thereby improve comfort level and the work efficiency of maintainer work, reduce maintainer's the work degree of difficulty, the light on the connecting plate can provide the light source, the normal work of appearance under the not enough condition of light in the elevator, the person of taking a note mistake collision equipment can be avoided in warning lamp area on the mounting panel.

Description

Intelligent elevator number identification device with warning function

Technical Field

The invention relates to a recognition device, in particular to an intelligent elevator people number recognition device with a warning function.

Background

An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. It is customary to use elevators as a generic term for vertical transport means in buildings, irrespective of their drive mode. Need carry out intelligent recognition to the number in the elevator sometimes in the daily use of elevator, elevator number intelligent recognition device is because the reason of working property needs to be installed at the eminence, current elevator number intelligent recognition device can not descend when needs maintenance, thereby maintenance personal need connect help the ladder to climb to the eminence and carry out work, thereby increase maintenance personal's the work degree of difficulty, influence its work efficiency, maintenance personal need carry out work at the eminence simultaneously, influence the security of maintenance personal work, current elevator number intelligent recognition device lacks necessary warning device, lead to someone to miss the device and lead to the device to receive destruction, bring the loss.

Disclosure of Invention

The invention aims to provide an intelligent elevator people number identification device with a warning function, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

an intelligent elevator people number recognition device with a warning effect comprises an elevator car, a mounting plate, a box body, a rotating shaft, a motor, a face recognition passenger flow statistics camera, a driving wheel, a belt, a driven wheel, a threaded rod, a connecting plate, a sliding block, a fixed block, a pin shaft and a nut, wherein the outer surface of the mounting plate is connected with a plurality of connecting plates in a sliding mode, and the connecting plates are fixedly connected with the inner wall, facing a car door, of the elevator car; the mounting plate is of a hollow structure, a threaded rod is vertically arranged in the mounting plate, two ends of the threaded rod are rotatably connected with the inner wall of the mounting plate, a coaxially-rotating driven wheel is fixedly connected to the outer surface, close to the upper end face, of the threaded rod, a limiting groove matched with the sliding block is formed in the inner wall of the mounting plate, and the sliding block is slidably connected in the limiting groove; the mounting plate is also fixedly connected with a box body communicated with the mounting plate, a motor is fixedly connected in the box body, the output end of the motor is connected with one end of a rotating shaft through a coupler, the other end of the rotating shaft is fixedly connected with a rotating center at one side of a driving wheel, the driving wheel is in transmission connection with a driven wheel through a belt, and the driving wheel and the driven wheel are both provided with clamping grooves matched with the belt; the mounting plate is provided with a strip-shaped hole, a sliding block is inserted into the strip-shaped hole, one end of the sliding block extends to the outside of the mounting plate and is rotatably connected with a human face recognition passenger flow statistics camera through a pin shaft, the other end of the sliding block extends into the mounting plate and is in sliding connection with the inner wall of the mounting plate, and a threaded rod penetrates through the sliding block and is in threaded connection with the sliding block; the utility model discloses a safety protection device, including mounting panel, round pin axle, fixed block, outer screw thread, the outer screw thread that is equipped with of slider, round pin axle one end fixedly connected with fixed block, fixed block are located the outside of slider, and the other end of round pin axle extends to the outside of slider, and the round pin axle is in the outside part of slider and has seted up the external screw thread to round pin axle threaded connection has the nut.

As a further scheme of the invention: the spout has all been seted up to every connecting plate, transversely is provided with the motion board in the spout, the one end of motion board and the inner wall sliding connection of spout, the other end and the mounting panel fixed connection of motion board, and the gag lever post of the vertical setting of still fixedly connected with in the spout, the gag lever post run through the motion board and with motion board sliding connection, and the upper surface of motion board and the inner wall connection of lower surface all through spring and spout.

As a further scheme of the invention: the box body is provided with heat dissipation holes, and filter screens are installed in the heat dissipation holes.

Compared with the prior art, the invention has the beneficial effects that: the product can drive the driving wheel to drive through the work of the motor, and can indirectly drive the face recognition passenger flow statistics camera to move in the vertical direction through the rotation of the driving wheel, so that when the face recognition passenger flow statistics camera needs to be maintained, the face recognition passenger flow statistics camera can move downwards to a proper height of a maintainer through the work of the motor, thereby improving the working comfort level and the working efficiency of the maintainer, and the maintainer does not need to ascend with the help of a ladder, thereby reducing the working difficulty of the maintainer, improving the working safety of the maintainer, and further improving the practicability of the device; the product can buffer the inertia impact force between the moving plate and the mounting plate when the elevator runs through the spring, so that the work of the face recognition passenger flow statistics camera is more stable, the shake of the face recognition passenger flow statistics camera is reduced, the service life of the face recognition passenger flow statistics camera is prolonged, the maintenance frequency of the device is reduced, and the use cost of a user is reduced; be equipped with the light on the connecting plate, even under the not enough condition of light, equipment also can normally work, the mounting panel bottom is equipped with warning light area, can avoid the person of taking the mistake to bump equipment.

Drawings

Fig. 1 is a schematic structural diagram of an intelligent elevator people number identification device with a warning function.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic top view of the structure of fig. 2.

Fig. 4 is a partially enlarged view of fig. 1 at B.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the invention, an intelligent elevator people number recognition device with a warning function comprises an elevator car 1, a mounting plate 2, a box body 3, a rotating shaft 4, a motor 5, a face recognition passenger flow statistics camera 6, a driving wheel 7, a belt 8, a driven wheel 9, a threaded rod 10, a connecting plate 11, a sliding block 12, a fixing block 13, a pin shaft 14 and a nut 15, wherein the outer surface of the mounting plate 2 is connected with a plurality of connecting plates 11 in a sliding manner, and the connecting plates 11 are all fixedly connected with the inner wall, facing a car door, of the elevator car 1; the mounting plate 2 is of a hollow structure, a threaded rod 10 is vertically arranged in the mounting plate 2, two ends of the threaded rod 10 are rotatably connected with the inner wall of the mounting plate 2, a coaxially-rotating driven wheel 9 is fixedly connected to the outer surface, close to the upper end face, of the threaded rod 10, a limiting groove matched with the sliding block 12 is formed in the inner wall of the mounting plate 2, the sliding block 12 is connected in the limiting groove in a sliding mode, the sliding block 12 can move more stably through the limiting groove, and the human face recognition passenger flow statistics camera 6 is prevented from being damaged; the mounting plate 2 is also fixedly connected with a box body 3 communicated with the mounting plate 2, a motor 5 is fixedly connected in the box body 3, the output end of the motor 5 is connected with one end of a rotating shaft 4 through a coupler, the other end of the rotating shaft 4 is fixedly connected with a rotating center at one side of a driving wheel 7, and the driving wheel 7 is in transmission connection with a driven wheel 9 through a belt 8; the mounting plate 2 is provided with a strip-shaped hole, a sliding block 12 is inserted into the strip-shaped hole, one end of the sliding block 12 extends to the outside of the mounting plate 2 and is rotatably connected with a human face recognition passenger flow statistics camera 6 through a pin shaft 14, the other end of the sliding block 12 extends into the mounting plate 2 and is in sliding connection with the inner wall of the mounting plate 2, and a threaded rod 10 penetrates through the sliding block 12 and is in threaded connection with the sliding block 12; one end of the pin shaft 14 is fixedly connected with a fixed block 13, the fixed block 13 is positioned outside the slide block 12, the other end of the pin shaft 14 extends to the outside of the slide block 12, the part of the pin shaft 14, which is positioned outside the slide block 12, is provided with an external thread, the pin shaft 14 is in threaded connection with a nut 15, the face recognition passenger flow statistics camera 6 is the prior art, redundant description is omitted here, the number of people in the elevator can be recognized through the face recognition passenger flow statistics camera 6, the motor 5 can drive the driving wheel 7 to drive, the driving wheel 7 and the driven wheel 9 are both provided with clamping grooves matched with the belt 8, the shaking of the belt 8 in the transmission process can be reduced through the clamping grooves, the running reliability of the device is ensured, the service life of the belt 8 is prolonged, the face recognition passenger flow statistics camera 6 can be indirectly driven to move in, thereby when face identification passenger flow statistics camera 6 needs the maintenance, can make face identification passenger flow statistics camera 6 downstream to the suitable height of maintainer through 5 work of motor, thereby improve the comfort level and the work efficiency of maintainer work, and the maintainer need not ascend a height with the help of the ladder work, thereby reduce maintainer's the work degree of difficulty, and improve the security of maintainer work, thereby hoisting device's practicality, be equipped with light 20 on the connecting plate 11, even under the not enough condition of light, equipment also can normally work.

Each connecting plate 11 is provided with a chute 16, a moving plate 18 is transversely arranged in the chute 16, one end of the moving plate 18 is connected with the inner wall of the chute 16 in a sliding manner, the other end of the moving plate 18 is fixedly connected with the mounting plate 2, a vertically arranged limiting rod 17 is also fixedly connected in the chute 16, the limiting rod 17 penetrates through the moving plate 18 and is connected with the moving plate 18 in a sliding manner, the upper surface and the lower surface of the moving plate 18 are connected with the inner wall of the chute 16 through springs 19, the inertial impact force between the moving plate 18 and the mounting plate 11 during the operation of the elevator can be buffered through the springs 19, so that the work of the face recognition passenger flow statistics camera 6 is more stable, the shake of the face recognition passenger flow statistics camera 6 is reduced, the bottom end of the mounting plate 2 is provided with a warning lamp strip 21, a passenger can be prevented from colliding with equipment by mistake, and, the maintenance frequency of the device is reduced, thereby reducing the use cost of a user.

The heat dissipation holes are formed in the box body 3, the filter screen is installed in the heat dissipation holes, the motor 5 can be prevented from being damaged through the heat dissipation holes and heat dissipation of the motor 5 can be facilitated, and the probability that dust and impurities enter the box body 3 through the heat dissipation holes can be effectively reduced through the filter screen.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. An intelligent elevator number identification device with a warning effect comprises an elevator car (1), an installation plate (2), a box body (3), a rotating shaft (4), a motor (5), a face recognition passenger flow statistics camera (6), a driving wheel (7), a belt (8), a driven wheel (9), a threaded rod (10), a connecting plate (11), a sliding block (12), a fixed block (13), a pin shaft (14) and a nut (15), and is characterized in that the outer surface of the installation plate (2) is connected with a plurality of connecting plates (11) in a sliding mode, and the connecting plates (11) are all fixedly connected with the inner wall, facing a car door, of the elevator car (1); the mounting plate (2) is of a hollow structure, a threaded rod (10) is vertically arranged in the mounting plate (2), two ends of the threaded rod (10) are rotatably connected with the inner wall of the mounting plate (2), and a driven wheel (9) which coaxially rotates is fixedly connected to the outer surface, close to the upper end face, of the threaded rod (10); the inner wall of the mounting plate (2) is provided with a limiting groove matched with the sliding block (12), the sliding block (12) is connected in the limiting groove in a sliding manner, the mounting plate (2) is fixedly connected with a box body (3) communicated with the mounting plate (2), a motor (5) is fixedly connected in the box body (3), the output end of the motor (5) is connected with one end of a rotating shaft (4) through a coupler, the other end of the rotating shaft (4) is fixedly connected with a rotating center on one side of a driving wheel (7), the driving wheel (7) is in transmission connection with a driven wheel (9) through a belt (8), and the driving wheel (7) and the driven wheel (9) are both provided with clamping grooves matched with the belt (; the device is characterized in that the mounting plate (2) is provided with a strip-shaped hole, a sliding block (12) is inserted into the strip-shaped hole, one end of the sliding block (12) extends to the outside of the mounting plate (2) and is rotatably connected with a human face recognition passenger flow statistics camera (6) through a pin shaft (14), the other end of the sliding block (12) extends into the mounting plate (2) and is in sliding connection with the inner wall of the mounting plate (2), and the threaded rod (10) penetrates through the sliding block (12) and is in threaded connection with the sliding block (12); round pin axle (14) one end fixedly connected with fixed block (13), fixed block (13) are located the outside of slider (12), and the other end of round pin axle (14) extends to the outside of slider (12), and round pin axle (14) are in the outside part of slider (12) and have seted up the external screw thread to round pin axle (14) threaded connection has nut (15), is equipped with light (20) on connecting plate (11), and mounting panel (21) bottom is equipped with warning lamp area (21).

2. The intelligent elevator people number recognition device with the warning function according to claim 1, wherein each connecting plate (11) is provided with a sliding groove (16), a moving plate (18) is transversely arranged in each sliding groove (16), one end of each moving plate (18) is slidably connected with the inner wall of each sliding groove (16), the other end of each moving plate (18) is fixedly connected with the mounting plate (2), a vertically-arranged limiting rod (17) is fixedly connected in each sliding groove (16), each limiting rod (17) penetrates through each moving plate (18) and is slidably connected with each moving plate (18), and the upper surface and the lower surface of each moving plate (18) are connected with the inner wall of each sliding groove (16) through springs (19).

3. The intelligent identification device for the number of people in the elevator with the warning function according to claim 1, wherein heat dissipation holes are formed in the box body (3), and a filter screen is installed in each heat dissipation hole.