Conveying device for intelligent three-dimensional parking

Abstract

The utility model relates to the technical field of three-dimensional parking garages, and discloses an intelligent three-dimensional parking conveying device which comprises a vehicle carrying plate body and further comprises a groove plate and an adjusting mechanism, the top of the vehicle carrying plate body is fixedly connected with a second limiting plate for limiting movement of a vehicle, and the outer portion of the vehicle carrying plate body is fixedly connected with a traction frame connected with a lifting device. An inclined plate is fixedly connected to the right side of the vehicle carrying plate body, an adjusting mechanism which is adjusted according to the positions of wheels is arranged in the vehicle carrying plate body, the groove plate is fixedly connected to the interior of the vehicle carrying plate body, a moving frame is slidably connected to the interior of the groove plate, and a rotating shaft is rotatably connected to the interior of the moving frame. The second limiting plate is matched with the first limiting plate to abut against the front wheel and the rear wheel of the vehicle, so that the vehicle is positioned, the position of the first limiting plate can be adjusted according to the wheel track of the vehicle, and the device can be applied to vehicles of different lengths and is flexible in adjustment, stable in positioning and wider in application range.

Description

Technical Field

[0001] This utility model relates to the field of automated parking garage technology, and in particular to a conveying device for intelligent automated parking systems. Background Technology

[0002] Multi-level parking garages make full use of vertical and horizontal space, allowing more vehicles to be parked on a limited ground area, greatly improving parking space utilization. Through a conveyor system, vehicles waiting to be parked can be lifted and lowered between parking spaces at different heights.

[0003] In existing technologies, when transporting vehicles to be parked, the driver needs to drive the vehicle onto a vehicle carrier platform, which then lifts the vehicle to a floor with available parking spaces. However, the vehicle carrier platform lacks vehicle positioning capabilities. If the platform fails to effectively secure the vehicle during transport, the vehicle may slip away. This risk is particularly pronounced for vehicles without their handbrakes engaged, as slipping can cause the vehicle to collide with the parking garage, damaging both the garage and the vehicle itself, resulting in significant economic losses. Therefore, it is necessary to develop an improved intelligent automated parking system to address these issues. Utility Model Content

[0004] To overcome the problem of vehicles slipping when the vehicle carrier fails to secure the vehicle during transport, the carrier may not be able to properly position the vehicle.

[0005] The technical solution of this utility model is as follows: an intelligent three-dimensional parking conveyor device, including a vehicle-carrying plate body, a trough plate and an adjustment mechanism. A second limiting plate restricting vehicle movement is fixedly connected to the top of the vehicle-carrying plate body. A traction frame connecting a lifting device is fixedly connected to the outside of the vehicle-carrying plate body. An inclined plate is fixedly connected to the right side of the vehicle-carrying plate body. An adjustment mechanism for adjusting according to the wheel position is provided inside the vehicle-carrying plate body. The trough plate is fixedly connected inside the vehicle-carrying plate body. A movable frame is slidably connected inside the trough plate. A rotating shaft is rotatably connected inside the movable frame. A first limiting plate for limiting the other two wheels is fixedly connected to the outside of the rotating shaft.

[0006] Preferably, the slot plate has a matching sliding groove at the corresponding position of the movable frame, and the movable frame slides inside the sliding groove.

[0007] Preferably, the movable frame has a through slot at the corresponding position of the first limiting plate, and the first limiting plate can pass through the through slot.

[0008] Preferably, the groove plate is rotatably connected to a rolling shaft, the first limiting plate is fixedly connected to the movable frame with a torsion spring, and the movable frame is fixedly connected to a limiting block that contacts the first limiting plate.

[0009] Preferably, the rolling shaft is positioned at a corresponding position on the first limiting plate, and the rolling shaft is in contact with the right side of the first limiting plate.

[0010] Preferably, the adjustment mechanism includes a guide plate, which is fixedly connected inside the vehicle platform body. A positioning plate is fixedly connected inside the vehicle platform body. A motor is fixedly connected inside the vehicle platform body. A rotating block is fixedly connected to the output end of the motor. The rotating block is rotatably connected inside the positioning plate and the vehicle platform body. A threaded rod is fixedly connected to the inner side of the rotating block. A connecting frame is threadedly connected to the outer side of the threaded rod. The connecting frame is slidably connected inside the guide plate and fixedly connected to the bottom of the movable frame.

[0011] Preferably, the guide plate has a matching groove at the corresponding position of the connecting frame, and the connecting frame slides inside the groove.

[0012] The beneficial effects of this utility model are as follows: the vehicle is positioned by the second limiting plate working in conjunction with the first limiting plate to hold the front and rear wheels of the vehicle. The position of the first limiting plate can be adjusted according to the wheel track of the vehicle, so that the device can be applied to vehicles of different lengths, with flexible adjustment, stable positioning, and wider application. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the bottom structure of the vehicle carrier plate body of this utility model;

[0015] Figure 3 This is a schematic diagram of the mobile frame structure of this utility model;

[0016] Figure 4 This is a schematic cross-sectional view of the groove plate of this utility model;

[0017] Figure 5 This is an exploded structural diagram of the present invention;

[0018] Figure 6 This is a schematic diagram of the adjustment mechanism of this utility model.

[0019] Explanation of reference numerals in the attached drawings: 1. Carrier plate body; 21. Slot plate; 22. Moving frame; 23. Rotating shaft; 24. First limiting plate; 25. Rolling shaft; 26. Torsion spring; 27. Limiting block; 31. Guide plate; 32. Positioning plate; 33. Motor; 34. Rotating block; 35. Threaded rod; 36. Connecting frame; 4. Second limiting plate; 5. Traction frame; 6. Inclined plate. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please see Figure 1 - Figure 6 This utility model provides an embodiment of an intelligent three-dimensional parking conveyor device, including a vehicle-carrying plate body 1, a trough plate 21, and an adjustment mechanism. A second limiting plate 4, restricting vehicle movement, is fixedly connected to the top of the vehicle-carrying plate body 1. A traction frame 5, connecting to a lifting device, is fixedly connected to the outside of the vehicle-carrying plate body 1. An inclined plate 6 is fixedly connected to the right side of the vehicle-carrying plate body 1. An adjustment mechanism, adjusting according to wheel positions, is provided inside the vehicle-carrying plate body 1. The trough plate 21 is fixedly connected inside the vehicle-carrying plate body 1. A movable frame 22 is slidably connected inside the trough plate 21, and a rotating shaft 2 is rotatably connected inside the movable frame 22. 3. The rotating shaft 23 is externally fixedly connected to a first limiting plate 24 that limits the other two wheels. The inclined plate 6 provides a transition between the vehicle platform body 1 and the ground, allowing the vehicle to smoothly drive to the top of the vehicle platform body 1. The second limiting plate 4 can perform the first step of vehicle positioning. The adjustment mechanism drives the moving frame 22 to move. The moving frame 22 abuts against the other two wheels through the first limiting plate 24, which can cooperate with the second limiting plate 4 to position the vehicle and prevent the vehicle from slipping. The traction device can raise and lower the vehicle platform body 1 through the traction frame 5, thereby raising and lowering the vehicle through the vehicle platform body 1.

[0022] Please see Figure 1 - Figure 5 In this embodiment, the slot plate 21 has a matching groove at the corresponding position of the movable frame 22, and the movable frame 22 slides inside the groove. The movable frame 22 can pass through the groove, and the first limiting plate 24 can extend out to avoid obstruction of the path of the first limiting plate 24. The movable frame 22 has a through groove at the corresponding position of the first limiting plate 24, and the first limiting plate 24 can pass through the through groove, so that the first limiting plate 24 can rotate through the rotating shaft 23. The rotation of the first limiting plate 24 is not hindered by the movable frame 22, and it can pass through the groove, so that the first limiting plate 24 can be retracted. The inside of the slot plate 21 is rotatably connected to a rolling shaft 25. A torsion spring 26 is fixedly connected between plate 24 and movable frame 22. A limiting block 27 that contacts the first limiting plate 24 is fixedly connected inside the movable frame 22. The torsion spring 26 can make the first limiting plate 24 stand up and reset. The rolling shaft 25 can make the first limiting plate 24 rotate counterclockwise to retract, thereby releasing the limiting position. The rolling shaft 25 is set at the corresponding position of the first limiting plate 24 and contacts the right side of the first limiting plate 24. By contacting the right side of the first limiting plate 24 with the rolling shaft 25, the first limiting plate 24 can rotate counterclockwise, thereby releasing the positioning of the wheel by the first limiting plate 24 when taking the vehicle.

[0023] Please see Figure 2 , Figure 6In this embodiment, the adjustment mechanism includes a guide plate 31, which is fixedly connected to the inside of the vehicle platform body 1. A positioning plate 32 is fixedly connected to the inside of the vehicle platform body 1, and a motor 33 is fixedly connected to the inside of the vehicle platform body 1. A rotating block 34 is fixedly connected to the output end of the motor 33. The rotating block 34 is rotatably connected to the inside of the positioning plate 32 and the vehicle platform body 1. A threaded rod 35 is fixedly connected to the inner side of the rotating block 34, and a connecting frame 36 is threadedly connected to the outer side of the threaded rod 35. The connecting frame 36 is slidably connected to the inside of the guide plate 31 and is fixedly connected to the bottom of the movable frame 22. The position of the first limiting plate 24 is adjusted according to the position of the vehicle's wheels, so that the first limiting plate 24 can abut against vehicles with different wheelbases. The adjustment is flexible and the application is wider. The guide plate 31 has a matching groove at the corresponding position of the connecting frame 36, and the connecting frame 36 slides inside the groove. The groove positions and guides the connecting frame 36, so that the connecting frame 36 slides stably and avoids deviation and jamming.

[0024] During operation, the towing frame 5 is installed inside the towing device. The towing device is a common technique in this field, so it will not be described in detail here. The towing device drives the towing frame 5, which in turn raises and lowers the vehicle platform body 1, causing it to contact the ground. The vehicle then drives to the top of the vehicle platform body 1 via the ramp 6. When the wheels contact the first limiting plate 24, they push the first limiting plate 24 to rotate counterclockwise via the rotating shaft 23, causing it to retract into the moving frame 22. Then, the front and rear wheels of the vehicle pass through the first limiting plate 24 in sequence. The front wheels of the vehicle abut against the second limiting plate 4, where initial positioning is achieved. After the wheels pass the first limiting plate 24, the torsion spring 26 causes the first limiting plate 24 to automatically reset. The reset first limiting plate 24 abuts against the limiting block 27, thus placing the first limiting plate 24 in a vertical position. (See attached instruction manual.) Figure 4 The first limiting plate 24 is in a vertical state, and cannot rotate clockwise after being in the vertical state. The motor 33 drives the rotating block 34 to rotate, the rotating block 34 drives the threaded rod 35, and the threaded rod 35 rotates to drive the connecting frame 36. The connecting frame 36 slides inside the groove of the guide plate 31. The connecting frame 36 drives the moving frame 22, and the moving frame 22 drives the first limiting plate 24 through the rotating shaft 23, so that the first limiting plate 24 abuts against the rear vehicle, thereby positioning the front and rear wheels of the vehicle respectively. After the vehicle is positioned, the vehicle can be lifted and transported by the traction device. When the vehicle needs to be driven out, the motor 33 reverses, so that the moving frame 22 moves to the right. The moving frame 22 makes the first limiting plate 24 contact the rolling shaft 25. The rolling shaft 25 rotates, so that the first limiting plate 24 rotates counterclockwise, thereby retracting into the interior of the moving frame 22, so that the vehicle can be driven out.

[0025] Through the above steps, the second limiting plate 4, in conjunction with the first limiting plate 24, abuts against the front and rear wheels of the vehicle, thereby positioning the vehicle. This solves the problem that the vehicle carrier lacks positioning for the vehicle, and when the vehicle carrier fails to effectively secure the vehicle during transport, the vehicle may slip.

Claims

1. A conveyor device for intelligent three-dimensional parking, comprising a vehicle carrier plate body (1), characterized in that: It also includes a trough plate (21) and an adjustment mechanism. A second limiting plate (4) restricting the movement of the vehicle is fixedly connected to the top of the vehicle platform body (1). A traction frame (5) connecting the lifting device is fixedly connected to the outside of the vehicle platform body (1). An inclined plate (6) is fixedly connected to the right side of the vehicle platform body (1). An adjustment mechanism that adjusts according to the wheel position is provided inside the vehicle platform body (1). The trough plate (21) is fixedly connected inside the vehicle platform body (1). A moving frame (22) is slidably connected inside the trough plate (21). A rotating shaft (23) is rotatably connected inside the moving frame (22). A first limiting plate (24) limiting the movement of the other two wheels is fixedly connected to the outside of the rotating shaft (23).

2. The intelligent three-dimensional parking conveyor device according to claim 1, characterized in that: The slot plate (21) has a matching sliding groove at the corresponding position of the movable frame (22), and the movable frame (22) slides inside the sliding groove.

3. The intelligent three-dimensional parking conveyor device according to claim 1, characterized in that: The movable frame (22) has a through slot at the corresponding position of the first limiting plate (24), and the first limiting plate (24) can pass through the through slot.

4. The intelligent three-dimensional parking conveyor device according to claim 1, characterized in that: A rolling shaft (25) is rotatably connected inside the groove plate (21), a torsion spring (26) is fixedly connected between the first limiting plate (24) and the moving frame (22), and a limiting block (27) that contacts the first limiting plate (24) is fixedly connected inside the moving frame (22).

5. The intelligent three-dimensional parking conveyor device according to claim 4, characterized in that: The rolling shaft (25) is positioned at the corresponding position of the first limiting plate (24), and the rolling shaft (25) is in contact with the right side of the first limiting plate (24).

6. The intelligent three-dimensional parking conveyor device according to claim 1, characterized in that: The adjustment mechanism includes a guide plate (31), which is fixedly connected to the inside of the vehicle platform body (1). A positioning plate (32) is fixedly connected to the inside of the vehicle platform body (1). A motor (33) is fixedly connected to the inside of the vehicle platform body (1). A rotating block (34) is fixedly connected to the output end of the motor (33). The rotating block (34) is rotatably connected to the inside of the positioning plate (32) and the vehicle platform body (1). A threaded rod (35) is fixedly connected to the inner side of the rotating block (34). A connecting frame (36) is threadedly connected to the outer side of the threaded rod (35). The connecting frame (36) is slidably connected to the inside of the guide plate (31). The connecting frame (36) is fixedly connected to the bottom of the movable frame (22).

7. The intelligent three-dimensional parking conveyor device according to claim 6, characterized in that: The guide plate (31) has a matching groove at the corresponding position of the connecting frame (36), and the connecting frame (36) slides inside the groove.

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