CN113982338B

CN113982338B - Anti-falling safety device for parking equipment

Info

Publication number: CN113982338B
Application number: CN202111444968.XA
Authority: CN
Inventors: 梁大伟
Original assignee: Hefei Chunhua Hoisting Machinery Co Ltd
Current assignee: Hefei Chunhua Hoisting Machinery Co Ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2023-02-03
Anticipated expiration: 2041-11-30
Also published as: CN113982338A

Abstract

The invention discloses an anti-falling safety device for parking equipment, and relates to the technical field of parking equipment; including preventing weighing down the board that falls, prevent weighing down the top symmetry of board that falls and seted up two sliding trays, the sliding tray carries on spacingly to the movable plate, equal slidable mounting has the movable plate in the sliding tray, the moving chute has all been seted up on the movable plate, all link up the dead lever in the moving chute, the homonymy dead lever is provided with two, the equal fixed mounting in both ends of dead lever is on the lateral wall of sliding tray, be equipped with the elastic rod between two movable plates, through setting up elastic rod and connecting rod, carry on spacingly to the wheel child when the vehicle parks, make the tire stop moving, after the impact force that the tire removed is greater than the pressure that the movable plate at elastic connecting rod and both ends can bear, the rotor plate is upright under the promotion of ejector pad and sloping block, make the tire stop sliding, the impaired or the vehicle gliding that the back-and-forth movement of parking stall that the vehicle swift current smooth leads to lead to the pedestrian causes the injury has effectively been avoided.

Description

Anti-falling safety device for parking equipment

Technical Field

The invention relates to the technical field of parking equipment, in particular to an anti-falling safety device for the parking equipment.

Background

Because of the increasing number of automobiles, more and more automobiles need to be parked in residential areas, business areas, entertainment places and the like of cities, underground parking lots and a small number of ground parking lots cannot meet the parking requirements of a large number of automobiles, and if the ground parking lots are built, a large space is occupied and more financial resources are invested. The shortage of the parking lot causes that a plurality of vehicles can not be parked or can be parked randomly at the roadside, and the traffic and the appearance of cities are seriously influenced. Therefore, a three-dimensional parking lot is built, namely, a plurality of layers of parking lots with a certain amount of parking spaces on each layer are built, vehicles are carried to the parked parking spaces by using carrying vehicles and are parked, and the vehicles are carried to an exit when the vehicles are taken out, so that the parking way provides a convenient way for parking;

however, the parking method also has some disadvantages that after the vehicle is parked in the parking space, the vehicle body may shift due to the up-and-down movement of the parking space, which easily causes the vehicle to fall or causes injuries to pedestrians.

Disclosure of Invention

The present invention aims to provide a fall-preventing safety device for a parking facility, which solves the problems mentioned in the background art.

The technical problem to be solved by the invention is as follows:

how to carry out spacing with the wheel tire through setting up anti-falling device, prevent that the vehicle gliding that the parking stall that the back-and-forth movement of tire leads to is impaired or the back-and-forth movement leads to from causing the injury to the pedestrian.

The purpose of the invention can be realized by the following technical scheme:

an anti-falling safety device for parking equipment is provided with a parking platform, an anti-falling plate is fixedly arranged on the parking platform and plays a role in limiting a vehicle, a buffer belt is fixedly arranged at the upper end of the parking platform, and after the vehicle is parked, the buffer belt plays a role in limiting, so that the friction force is increased, and the vehicle is prevented from slipping;

prevent weighing down the top symmetry of board and seted up two sliding trays, the sliding tray carries on spacingly to the movable plate, equal slidable mounting has the movable plate in the sliding tray, the moving chute has all been seted up on the movable plate, it has the dead lever all to link up in the moving chute, the homonymy dead lever is provided with two, the equal fixed mounting in both ends of dead lever is on the lateral wall of sliding tray, be equipped with the elastic rod between two movable plates, the both ends of elastic rod are connected with head rod and second connecting rod respectively, the one end and the movable plate fixed connection of elastic rod are kept away from to head rod and second connecting rod, after the wheel child contacts the elastic rod, the elastic rod moves backward, make head rod and second connecting rod drive movable plate backward movement, alleviate the impact force of wheel.

Furthermore, a rotating groove is formed in one side of the sliding groove, an anti-collision strip is fixedly mounted on the inner wall of the sliding groove, after the rotating plate is in an upright shape through a torsion spring, the rotating plate can collide with the edge of the inner wall of the rotating groove during resetting, and the rotating plate can be damaged after being impacted for multiple times; the rotating shaft is rotatably connected in the rotating groove, the rotating plate is fixedly connected to the outer wall of the rotating shaft, the rotating plate is connected with the rotating groove through a torsional spring, a through pipe is further arranged between the sliding groove and the rotating groove, a first spring is movably arranged in the through pipe, one end of the first spring is fixedly connected with a pushing block, one end, far away from the first spring, of the pushing block is fixedly connected with an inclined block, the other end of the first spring is fixedly connected with a touch block, one end, far away from the first spring, of the touch block is arc-shaped, compared with the rectangular end, the arc-shaped end is softer, the situation that the rectangular corner angles rub against the wall of the through pipe when the wall of the through pipe moves is avoided, the device is insensitive to move is caused, a moving cavity is further formed above the through pipe, a second spring is fixedly arranged in the moving cavity, a resistance ball is fixedly connected to the lower end of the second spring, the resistance ball stops the pushing block to a certain degree after the pushing block moves backwards, when the pressure of the pushing block is too high, the resistance ball upwards contracts into the moving cavity along with the second spring, and then returns to the second spring after the pushing block moves forwards.

Compared with the prior art, the invention has the beneficial effects that:

through setting up elastic rod and connecting rod, carry on spacingly to the wheel tire when the vehicle parks, can carry on spacingly to the wheel tire when the garage shifts up simultaneously, make the tire stop moving, after the impact force that the tire removed is greater than the pressure that the movable plate at elastic connecting rod and both ends can bear, the rotor plate is upright under the promotion of ejector pad and sloping block, makes the tire stop sliding, has effectively avoided the vehicle gliding that the parking stall that the vehicle swift current slided and leads to is impaired or the back-and-forth movement leads to the fact the injury to the pedestrian.

Drawings

To facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic overall perspective view of the present invention;

FIG. 2 is an exploded view of the fall arrest safety device of the present invention;

FIG. 3 is a side sectional view of the fall protection safety device of the present invention;

FIG. 4 is an enlarged view of the area A in FIG. 3 according to the present invention.

In the figure: 1. a parking platform; 2. a buffer zone; 3. an anti-falling plate; 4. a sliding groove; 5. a fixing rod; 6. moving the plate; 7. a moving groove; 8. a first connecting rod; 9. a second connecting rod; 10. an elastic rod; 11. a rotating groove; 12. a touch block; 13. a first spring; 14. a push block; 15. a sloping block; 16. a rotating shaft; 17. a torsion spring; 18. a rotating plate; 19. a movable cavity; 20. a second spring; 21. a resistance ball.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, characteristics and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1-4, an anti-falling safety device for a parking apparatus includes a parking platform 1, an anti-falling plate 3 is fixedly mounted on the parking platform 1 to limit a vehicle, a buffer belt 2 is fixedly mounted at the upper end of the parking platform 1, and after the vehicle is parked, the buffer belt 2 has a limiting function to increase friction force and prevent the vehicle from slipping;

the bumper strip 2 of the vehicle comprises a metal part of higher strength which supports the rotation of the wheel under the impact of the wheel, increasing the friction to the wheel, the bumper strip 2 being adapted to withstand the impact forces in a predetermined longitudinal direction of the impacting vehicle.

Prevent weighing down the board 3, prevent weighing down the top symmetry of board 3 and seted up two sliding tray 4, sliding tray 4 carries on spacingly to movable plate 6, equal slidable mounting has movable plate 6 in the sliding tray 4, movable tray 7 has all been seted up on the movable plate 6, it has dead lever 5 all to link up in the movable tray 7, homonymy dead lever 5 is provided with two, the equal fixed mounting in both ends of dead lever 5 is on the lateral wall of sliding tray 4, be equipped with elastic rod 10 between two movable plates 6, the both ends of elastic rod 10 are connected with head rod 8 and second connecting rod 9 respectively, the one end and the movable plate 6 fixed connection of elastic rod 10 are kept away from to head rod 8 and second connecting rod 9, after the tire contacted elastic rod 10, elastic rod 10 backward movement, make head rod 8 and second connecting rod 9 drive movable plate 6 backward movement, alleviate the impact force of wheel.

The elastic rod 10 can be elastically deformed by bending, twisting, compressing or stretching due to the external force, so as to be adjusted to a proper arrangement angle, and provide a proper supporting force, thereby achieving the effect of reducing the impact force.

A rotating groove 11 is formed in one side of the sliding groove 4, a rotating shaft 16 is rotatably connected in the rotating groove 11, an anti-collision strip is fixedly mounted on the inner wall of the sliding groove 4, after the rotating plate 18 is in an upright state through a torsion spring 17, the rotating plate can collide with the edge of the inner wall of the rotating groove 11 during resetting, the problems of damage and the like can be caused after repeated impacts, and the anti-collision strip can be timely mounted, so that the service life of the rotating plate 18 can be effectively prevented from being shortened; the outer wall of the rotating shaft 16 is fixedly connected with a rotating plate 18, the rotating plate 18 is connected with a rotating groove 11 through a torsion spring 17, a through pipe is further formed between the sliding groove 4 and the rotating groove 11, a first spring 13 is movably arranged in the through pipe, one end of the first spring 13 is fixedly connected with a pushing block 14, one end of the pushing block 14, far away from the first spring 13, is fixedly connected with an inclined block 15, the other end of the first spring 13 is fixedly connected with a touch block 12, one end of the touch block 12, far away from the first spring 13, is arc-shaped, and is softer than a rectangular end, so that the rectangular corner angle is prevented from being scratched when the wall of the through pipe moves, the device is insensitive to the movement, a movable cavity 19 is further formed above the through pipe, a second spring 20 is fixedly arranged in the movable cavity 19, a resistance ball 21 is fixedly connected to the lower end of the second spring 20, after the pushing block 14 moves backwards, the resistance ball 21 plays a certain role in stopping the pushing block 14, and when the pressure of the pushing block 14 is too large, the resistance ball 21 contracts upwards along with the second spring 20, and moves forwards, and then returns to the resistance ball 21.

The working principle is as follows:

when the vehicle is used in a specific manner, for example, when the vehicle is parked, the wheels move to the parking platform 1, the buffer belt 2 fixedly installed at the upper end of the parking platform 1 has a certain resistance increasing effect on the wheels, so that the slipping phenomenon of the vehicle is reduced when the vehicle moves, after the wheels move to touch the elastic rods 10 fixed between the movable plates 6, the elastic rods 10 can provide certain resistance for the wheels, after the impact force is greater than the force which can be borne by the elastic rods 10, the elastic rods 10 bend to drive the first connecting rods 8 and the second connecting rods 9 fixed at two ends to deform, the movable plates 6 at two sides move backwards under the acting force of the first connecting rods 8 and the second connecting rods 9, the movable plates 6 are limited by the fixed rods 5 arranged in the movable grooves 7 in the moving process of the movable plates 6, and at least two fixed rods 5 are arranged, so as to ensure that the movable plates 6 do not deviate and slide in the preset sliding grooves 4;

if the impact force brought to the elastic rod 10 by the wheel is too large, the moving plate 6 will touch a touch block 12 arranged in the through pipe, the touch block 12 drives a first spring 13 to push a push block 14 after being extruded, at the moment, a second spring 20 positioned at the upper end of the push block 14 and a resistance ball 21 fixed at the lower end of the second spring 20 increase resistance to the push block 14, so that the wheel is slowly stopped, when the impact force is too large, the resistance ball 21 is retracted into a movable cavity 19 along with the second spring 20, the push block 14 continues to move, at the moment, an inclined block 15 positioned on one side of the push block 14 generates pressure to a rotating plate 18 to jack the rotating plate 18, the rotating plate 18 is in a vertical state after being jacked, a sliding tire is intercepted, and the tire is ensured not to generate a sliding phenomenon any more; when the vehicle exits the parking platform 1, the rotating plate 18 is contracted by the torsion spring 17 and the rotating shaft 16 fixed in the rotating groove 11, and returns to the initial state.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The anti-falling safety device for the parking equipment is characterized by comprising an anti-falling plate (3), wherein two sliding grooves (4) are symmetrically formed in the top of the anti-falling plate (3), a moving plate (6) is slidably mounted in each sliding groove (4), moving grooves (7) are formed in the moving plates (6), fixed rods (5) are communicated in the moving grooves (7), two ends of each fixed rod (5) are fixedly mounted on the side walls of the corresponding sliding groove (4), and an elastic rod (10) is arranged between the two moving plates (6);

two ends of the elastic rod (10) are respectively connected with the first connecting rod (8) and the second connecting rod (9), and one ends of the first connecting rod (8) and the second connecting rod (9) far away from the elastic rod (10) are fixedly connected with the movable plate (6);

a rotating groove (11) is formed in one side of the sliding groove (4), a rotating shaft (16) is rotatably connected in the rotating groove (11), a rotating plate (18) is fixedly connected to the outer wall of the rotating shaft (16), and the rotating plate (18) is connected with the rotating groove (11) through a torsion spring (17);

still seted up the siphunculus between sliding tray (4) and rotation groove (11), the siphunculus internalization is provided with first spring (13), the one end and ejector pad (14) fixed connection of first spring (13), the other end and touching piece (12) fixed connection of first spring (13).

2. A fall-preventing safety device for parking equipment as claimed in claim 1, characterized in that a movable chamber (19) is further opened above the through pipe, a second spring (20) is fixedly installed in the movable chamber (19), and a resistance ball (21) is fixedly connected to the lower end of the second spring (20).

3. A fall arrest safety device for a parking apparatus according to claim 1, characterised in that an inclined block (15) is fixedly attached to the end of the push block (14) remote from the first spring (13).

4. A fall arrest safety device for parking equipments according to claim 1, characterized in that there are two fixing bars (5) on the same side.

5. A fall-prevention safety device for a parking facility according to claim 1, further comprising a parking platform (1), wherein the fall-prevention plate (3) is fixedly mounted on the parking platform (1), and the upper end of the parking platform (1) is fixedly provided with the buffer belt (2).