CN205400211U - Car device is carried in automatic transition of stereo garage - Google Patents

Abstract

The automatic transition vehicle loading device of the three-dimensional parking garage includes a bottom plate and a vehicle loading plate arranged horizontally. The bottom plate is provided with a left frame and a right frame, and the vehicle loading plate is arranged on the left frame and the right frame. There is a groove track on the inner wall, and a special-shaped telescopic block, a linear motor, a limit switch, a signal receiver and a controller are arranged under the vehicle-carrying plate, and a groove is opened at the bottom of the front part of the special-shaped telescopic block along the front and rear direction. There is a flat plate on the top and back of the special-shaped telescopic block, and a transition plate on the front of the top of the special-shaped telescopic block. The utility model has reasonable design and simple structure, and provides an automatic transition vehicle loading device for a three-dimensional parking garage that can automatically expand and contract to facilitate loading and unloading of vehicle panels.

Description

Three-dimensional parking garage automatic transition vehicle loading device

technical field

The utility model belongs to the technical field of three-dimensional parking, in particular to an automatic transition vehicle loading device for a three-dimensional parking garage.

Background technique

With the rapid development of my country's automobile industry and the continuous improvement of people's living standards, the capacity of urban vehicles has increased sharply, and the parking problem has become a serious problem that every city must face. The three-dimensional parking garage has become a main way to solve the parking problem in cities due to its small footprint per unit vehicle and large capacity, and has been widely used in various cities.

However, there is a vertical step height difference between the upper surface of the current popular vehicle-carrying board and the ground on which the vehicle is driving, which makes the vehicle prone to vibration and instability when loading and unloading the vehicle board, which brings a lot of problems to the vehicle board. inconvenient.

Utility model content

In order to solve the shortcomings of the prior art, the utility model studies a transition mechanism used between the end of the vehicle-carrying plate and the ground or the bottom plate. A transition slope solves the problems of vibration and instability when the vehicle is on and off the board, and provides convenience for the vehicle on and off the board.

In order to solve the above-mentioned technical problems, the technical scheme adopted by the utility model is as follows: the automatic transition car-carrying device of the three-dimensional parking garage includes a bottom plate and a car-carrying plate arranged horizontally, a left frame and a right frame are arranged on the bottom plate, and the car-carrying plate is arranged on On the left frame and the right frame, there is a groove track on the inner wall of the frame on the left and right sides of the lower part of the vehicle-carrying frame, and there are special-shaped telescopic blocks, linear motors, limit switches, signal receivers and controllers under the vehicle-carrying plate , the front bottom of the special-shaped telescopic block is provided with a groove along the front and rear direction, the top and rear side of the special-shaped telescopic block is provided with a flat plate, the top and front side of the special-shaped telescopic block is provided with a transition plate, the transition plate is set with a low front and a high slope, and the special-shaped telescopic block and the bottom plate There is a gap of 10-15mm between them. Two front transverse shafts are fixed at the front of the special-shaped telescopic block. A pair of front rollers are respectively installed on the left and right sides of the two front transverse shafts. The front rollers are supported on the bottom plate, and the rear part of the special-shaped telescopic block is fixed. There are two rear cross shafts, and a pair of rear rollers are respectively installed on the left and right sides of the two rear cross shafts. The left pair of rear rollers are rollingly connected in the groove track on the left side, and the right pair of rear rollers are rollingly connected to the right side. in the groove track;

The linear motor includes a linear guide rail and a mover. The linear guide rail is horizontally arranged on the bottom plate along the front-to-back direction. The mover is slidably connected to the linear guide rail. The front and rear ends of the linear guide rail are fixedly provided with stops for limiting the sliding position of the mover. Limit switches are installed on the front and rear sides of the linear guide rail, and the top of the mover is fixedly connected to the rear bottom of the special-shaped telescopic block; the signal receiver and controller are fixed on the left side of the left frame, and the signal receiving The controller and the controller are connected by wires, and the controller and the linear motor are connected by wires; the linear motor is matched with the groove.

The linear motor is a U-groove linear motor.

Limit switches are installed on the left or right side of the linear guide.

A non-slip layer is laid on the transition board.

The utility model has the following beneficial effects:

1. The integrated special-shaped telescopic block is adopted without adding redundant mechanisms. The special-shaped telescopic block automatically moves forward to the designated position to make the vehicle go up and down the vehicle smoothly. After the vehicle is loaded and unloaded, the special-shaped telescopic block automatically moves toward the Then move to the bottom of the loading plate;

2. A pair of sliding rollers are installed on the front of the special-shaped telescopic block, and a pair of track rollers are installed on the rear of the special-shaped telescopic block to make the special-shaped telescopic block move smoothly back and forth, avoiding friction with other parts, and the front sliding rollers can move And the role of support, the track rollers at the rear are located in the roller track on the inner wall of the frame on the left and right sides of the lower part of the vehicle board, which not only plays the role of moving and supporting, but also plays the role of orientation, so that the special-shaped telescopic block is in the front and rear keep a straight line while moving;

3. There is a roller track on the inner wall of the frame on the left and right sides of the lower part of the vehicle loading plate, and the track rollers at the rear of the special-shaped telescopic block are located in the roller track and contact with the bottom surface of the roller track, which can ensure that the special-shaped telescopic block keeps a straight line when moving forward and backward. sports;

4. The drive device adopts a linear motor, which is simple in structure, easy to use, and takes up little space when installing;

5. The control system adopts the combination of the signal receiver and the controller. The remote control can be used to control the special-shaped telescopic block to move forward and backward through the signal receiver, or the special-shaped telescopic block can be moved forward and backward by manually controlling the controller;

6. Stoppers are fixedly installed on the front and rear top surfaces of the linear guide rail of the linear motor, and limit switches are fixedly installed on the front and rear sides of the linear guide rail. Double limit settings are adopted to ensure safety;

7. An anti-skid layer is laid on the transition plate. When the vehicle is prone to skidding in bad weather such as rain, snow, and icing, the anti-skid layer can effectively prevent the vehicle from slipping and displacement when loading and unloading the board.

To sum up, the utility model has reasonable design, simple structure, provides a three-dimensional parking garage automatic transition vehicle loading device that can automatically move forward and backward, and adopts double limit mechanisms, and the work efficiency has been greatly improved.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the top view of the utility model;

Fig. 3 is a sectional view of the utility model;

Fig. 4 is a sectional view along A-A in Fig. 1 .

detailed description

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail:

As shown in Figure 1, Figure 2, Figure 3, and Figure 4, the three-dimensional parking garage automatic transition vehicle loading device includes a horizontally arranged base plate 1 and a vehicle loading plate 2, and the base plate 1 is provided with a left frame 3 and a right frame 4, The vehicle-carrying plate 2 is located on the left frame 3 and the right frame 4, and a groove track 5 is respectively provided on the inner side walls of the left and right sides of the vehicle-carrying frame bottom, and a special-shaped telescopic block 6 and a linear motor are arranged below the vehicle-carrying plate 2 7. Limit switch 8, signal receiver 9 and controller 10, groove 11 is provided at the bottom of the front part of the special-shaped telescopic block 6 along the front and rear directions, a flat plate 12 is provided on the rear side of the top of the special-shaped telescopic block 6, and the top of the special-shaped telescopic block 6 The front side is provided with a transition plate 13, the transition plate 13 is set with a low front and a high rear, and there is a gap of 10-15mm between the special-shaped telescopic block 6 and the base plate 1. A pair of front rollers 15 are respectively installed on the left and right sides of the front transverse shaft 14, and the front rollers 15 are supported on the base plate 1. Two rear transverse shafts 16 are fixed at the rear of the special-shaped telescopic block 6, and the left and right sides of the two rear transverse shafts 16 are respectively A pair of rear rollers 17 are installed, a pair of rear rollers 17 on the left side are rollingly connected in the groove track 5 on the left side, and a pair of rear rollers 17 on the right side are rollingly connected in the groove track 5 on the right side.

The linear motor 7 includes a linear guide rail 18 and a mover 19. The linear guide rail 18 is horizontally arranged on the base plate 1 along the front-rear direction, and the mover 19 is slidably connected to the linear guide rail 18. The stopper 20 of the sliding position of the mover 19, the limit switch 8 is installed on the front and rear side of the linear guide rail 18, and the top of the mover 19 is fixedly connected with the rear bottom surface of the special-shaped telescopic block 6; the signal receiver 9 and the control The devices 10 are all fixedly installed on the left side of the left frame 3, the signal receiver 9 and the controller 10 are connected by a wire 21, and the controller 10 and the linear motor 7 are connected by a wire 21; the linear motor 7 is connected to the groove 11 compatible.

The linear motor 7 is a U-groove linear motor.

The limit switch 8 is installed on the left side or the right side of the linear guide rail 18 .

An anti-slip layer 22 is laid on the transition plate 13 .

Working process of the present utility model: the automatic transition device of the vehicle-carrying plate 2 is positioned in the space below the vehicle-carrying plate 2 when not in use; Or manually control the controller 10 to control the operation of the linear motor 7, the special-shaped telescopic block 6 will move forward with the mover 19 on the linear motor 7, when the mover 19 moves to the limit switch 8 on the linear guide rail 18 of the linear motor 7 position, the limit switch 8 detects the mover 19, and sends an instruction to the controller 10, and the controller 10 controls the linear motor 7 to stop. If the limit switch 8 fails and cannot be used normally, the front end of the linear guide rail 18 is fixed The installed block 20 can also play the role of limit stop. Now special-shaped telescopic block 6 is just positioned at vehicle-carrying plate 2 fronts and forms an inclined-plane between vehicle-carrying plate 2 upper surfaces and base plate 1, and vehicle can open vehicle-carrying plate 2 with the inclined-plane that crosses special-shaped telescopic block 6 to form. The special-shaped telescopic block 6 moves forward and backward through the front roller 15 at the front and the rear roller 17 at the rear. The front roller 15 plays the role of moving and supporting, and the rear roller 17 at the rear is located at the lower part of the vehicle-carrying plate 2. In the groove track 5 on the inner side wall of left and right sides frame, both played the effect of moving and supporting, played the effect of orientation again, makes special-shaped telescopic block 6 keep straight line when moving back and forth. After the vehicle is on the vehicle-loading plate 2, use the remote controller to control the operation of the linear motor 7 to the signal receiver 9 or the manual control controller 10, the mover 19 moves backward on the linear guide rail 18, and the special-shaped telescopic block 6 follows the mover 19 Moving backward, when the mover 19 moves backward on the linear guide rail 18 to the limit switch 8 at the rear, the limit switch 8 detects the mover 19 and sends instructions to the controller 10, and the controller 10 controls the linear motor 7 Stop action, if the limit switch 8 breaks down and cannot be used normally, the stopper 20 fixedly installed on the rear end top surface of the linear guide rail 18 can also play a limit stop effect. Now the special-shaped telescopic block 6 just moves in the space below the vehicle-carrying plate 2 . Complete the entire work process. When the vehicle needs to download the vehicle board 2, repeat the above actions. The bottom end of the front part of the special-shaped telescopic block 6 is provided with a groove 11 along the front-to-back direction, and the linear motor 7 is just located in the groove 11 when the special-shaped telescopic block 6 slides back and forth. Transition plate 13 is paved with anti-skid layer 22, when running into bad weathers such as rain, snow, icing, vehicle slips easily, and anti-skid layer 22 can effectively prevent vehicle from skidding, displacement and other situations when loading and unloading plate 2.

This embodiment does not impose any formal restrictions on the shape, material, structure, etc. of the utility model. Any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the utility model belong to the technology of the utility model. protection scope of the program.

Claims (4)

1. The automatic transition vehicle loading device of the three-dimensional parking garage is characterized in that: it includes a horizontally arranged bottom plate and a vehicle loading plate, the bottom plate is provided with a left frame and a right frame, the vehicle loading plate is arranged on the left frame and the right frame, and the vehicle loading frame There is a groove track on the inner wall of the left and right sides of the lower frame, and a special-shaped telescopic block, a linear motor, a limit switch, a signal receiver and a controller are arranged under the vehicle-carrying plate. There is a groove in the direction, a flat plate is provided on the top and rear side of the special-shaped telescopic block, and a transition plate is provided on the top and front side of the special-shaped telescopic block. Two front cross shafts are fixed on the front of the telescopic block, and a pair of front rollers are installed on the left and right sides of the two front cross shafts respectively. The front rollers are supported on the bottom plate. A pair of rear rollers are respectively installed on the left and right sides of the horizontal axis, the pair of rear rollers on the left are rollingly connected in the groove track on the left, and the pair of rear rollers on the right are rollingly connected in the groove track on the right; The linear motor includes a linear guide rail and a mover. The linear guide rail is horizontally arranged on the bottom plate along the front-to-back direction. The mover is slidably connected to the linear guide rail. The front and rear ends of the linear guide rail are fixedly provided with stops for limiting the sliding position of the mover. Limit switches are installed on the front and rear sides of the linear guide rail, and the top of the mover is fixedly connected to the rear bottom of the special-shaped telescopic block; the signal receiver and controller are fixed on the left side of the left frame, and the signal receiving The controller and the controller are connected by wires, and the controller and the linear motor are connected by wires; the linear motor is matched with the groove. 2. The automatic transition vehicle loading device of the three-dimensional parking garage according to claim 1, wherein the linear motor is a U-shaped groove linear motor. 3. The automatic transition vehicle loading device of the three-dimensional parking garage according to claim 1, characterized in that: the limit switch is installed on the left or right side of the linear guide rail. 4. The automatic transition vehicle carrying device of the three-dimensional parking garage according to claim 1, characterized in that: an anti-skid layer is laid on the transition plate.