Guide structure for parking space lifting

Abstract

The utility model provides a guide structure for lifting a parking space, which is used for lifting a vehicle carrying component and comprises guide columns, a guide rail, a guide rail, a guide rail, a guide rail, a guide rail and a guide rail, and the guide columns are arranged on two sides of the vehicle carrying component and provided with sliding grooves; the sliding seat is provided with a sliding wheel, the sliding wheel can be arranged in the sliding groove in a sliding mode in the vertical direction, and the sliding seat is fixedly connected with the vehicle carrying assembly; the lifting mechanism is provided with a moving block sliding in the vertical direction, the moving block is in transmission connection with the vehicle carrying assembly, the lifting mechanism comprises a supporting frame, and the moving block is installed on the supporting frame through a sliding rail assembly; the telescopic piece is provided with a piston rod moving in the vertical direction, and a chain wheel assembly is installed at the top of the piston rod; the chain is installed on the chain wheel part of the chain wheel assembly, the two ends of the chain extend downwards respectively, one end of the chain is fixed to the bottom of the supporting frame, and the other end of the chain is fixed to the moving block. The device is safer when a vehicle is lifted.

Description

Technical Field

[0001] The utility model relates to the technical field of stereo garages, in particular to a guide structure for lifting a parking space. Background Art

[0002] When guiding and lifting vehicles vertically, existing multi-story parking spaces typically use a pit, within which a lifting drive is placed, to facilitate the lifting of the parking space. This method is time-consuming and labor-intensive. To address this issue, existing patents employ hydraulic columns to lift and lower vehicles. For example, application number 201420726226.5, entitled "A New Double-Column Hydraulic Lifting Parking Device," includes a double-column hydraulic lifting parking device body having a vehicle loading plate, a left column, and a right column. Lock hooks are provided at both ends of the vehicle loading plate. A set of unlocking bars are symmetrically provided on the left and right columns, and the unlocking bars are compatible with the locking hooks. A control box and a limit switch are also provided on the left column. The control box controls the lifting and lowering of the vehicle loading plate via the limit switch. This structure suffers from poor stability and is prone to potential safety hazards. Therefore, a new solution is needed to improve vehicle stability during lifting and lowering. Utility Model Content

[0003] To address the above technical issues, a parking space lifting guide structure is proposed. Guide posts are provided on both sides of the vehicle carrier assembly to guide the vehicle's lifting and lowering. A lifting mechanism is provided to control the vehicle's lifting and lowering. This solution also incorporates a chain that pulls a moving block to achieve vehicle lifting and lowering. This effectively increases the vehicle's vertical travel and further enhances the vehicle's vertical stability, making this solution safer when lifting and lowering vehicles.

[0004] Specifically, the present invention proposes a guide structure for lifting a parking space, which is used to lift a vehicle-carrying assembly, including:

[0005] Guide columns are arranged on both sides of the vehicle carrier assembly and are provided with sliding grooves;

[0006] A sliding seat is provided with a sliding wheel, which is slidably arranged in a sliding groove in a vertical direction, and the sliding seat is fixedly connected to the vehicle carrier assembly;

[0007] The lifting mechanism has a moving block that slides in the vertical direction, and the moving block is in transmission connection with the vehicle-carrying assembly, wherein the lifting mechanism includes:

[0008] A support frame, on which a moving block is mounted via a slide rail assembly;

[0009] The telescopic member comprises a piston rod which moves in a vertical direction, and a sprocket assembly is mounted on the top of the piston rod;

[0010] The chain is installed on the sprocket part of the sprocket assembly, and both ends of the chain extend downward respectively. One end of the chain is fixed to the bottom of the supporting frame, and the other end of the chain is fixed to the moving block.

[0011] Preferably, the sprocket assembly further comprises a rotating shaft seat, which is fixed to the top of the piston rod; the sprocket portion is mounted on the rotating shaft seat via a rotating shaft.

[0012] Preferably, a photoelectric switch is provided on the top of the support frame, and the photoelectric switch is used to detect the position of the rotating shaft seat.

[0013] Preferably, a plurality of guide columns are provided on each side of the vehicle carrier assembly.

[0014] Preferably, the vehicle carrier assembly includes:

[0015] A horizontal frame is fixed on the sliding seat and is fixedly connected to the moving block;

[0016] A bottom plate, which is fixed to the lower end of the horizontal frame;

[0017] The vehicle loading plate is fixed on the horizontal frame.

[0018] Preferably, guide plates are provided at both ends of the vehicle loading plate.

[0019] Preferably, a wheel adjustment module is installed on the bottom plate, and the wheel adjustment module has a movable plate; a through opening is provided on the vehicle carrying plate, and the movable plate is located below the through opening.

[0020] Preferably, the wheel adjustment module further comprises a driving member, and the driving member is used to control the movement of the movable plate.

[0021] Preferably, the driving member is a rodless cylinder or a slide cylinder.

[0022] Preferably, the surface of the movable plate is provided with an anti-slip texture. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0024] Figure 1 This is a schematic diagram of the three-dimensional structure of the guide structure for parking space lifting proposed in this embodiment;

[0025] Figure 2 yes Figure 1 Schematic diagram of the local enlarged structure at A in the middle;

[0026] Figure 3 yes Figure 1 Schematic diagram of the local enlarged structure at point B in the middle.

[0027] The reference numerals in the accompanying drawings are as follows:

[0028] 11-guide column; 12-slide groove; 13-sliding seat; 14-sliding wheel; 15-moving block; 16-support frame; 17-telescopic member; 18-chain; 19-sprocket part; 20-rotating shaft seat; 21-rotating shaft; 22-horizontal frame; 23-bottom plate; 24-car loading plate; 25-guide plate; 26-moving plate; 27-driving member; 28-photoelectric switch; 29-slide rail assembly. DETAILED DESCRIPTION

[0029] The technical solution of the present application is further described below in conjunction with specific embodiments, but the present application is not limited to these embodiments.

[0030] like Figures 1 to 3 As shown, this embodiment provides a guide structure for lifting a parking space, which is used to lift a vehicle-carrying assembly, including:

[0031] Guide columns 11 are provided on both sides of the vehicle carrier assembly and are provided with slide grooves 12;

[0032] A sliding seat 13 is provided with a sliding wheel 14 , which is slidably disposed in the slide groove 12 in a vertical direction, and the sliding seat 13 is fixedly connected to the vehicle carrier assembly;

[0033] The lifting mechanism has a moving block 15 that slides in the vertical direction. The moving block 15 is connected to the vehicle assembly in a transmission manner. The lifting mechanism includes:

[0034] A support frame 16 , on which a moving block 15 is mounted via a slide rail assembly 29 ;

[0035] The telescopic member 17 has a piston rod that moves in the vertical direction, and a sprocket assembly is installed on the top of the piston rod;

[0036] The chain 18 is mounted on the sprocket portion 19 of the sprocket assembly, and both ends of the chain 18 extend downward respectively. One end of the chain 18 is fixed to the bottom of the support frame 16 , and the other end of the chain 18 is fixed to the moving block 15 .

[0037] The technical effect of this solution is that guide columns 11 are provided on both sides of the vehicle-carrying assembly to guide the lifting and lowering of the vehicle. The lifting and lowering of the vehicle is controlled by providing a lifting mechanism. In addition, the lifting mechanism in this solution has a telescopic member 17, wherein the telescopic member 17 can be a pneumatic cylinder or a hydraulic cylinder. In order to avoid setting up a pit, this solution also adds a chain 18, which pulls the moving block 15 to move, thereby achieving the lifting and lowering of the vehicle. It can effectively increase the vertical travel of the vehicle, and this method further improves the stability of the vehicle's vertical movement. This makes this solution safer when lifting and lowering the vehicle.

[0038] Furthermore, one end of the chain 18 is fixed to the bottom of the support frame 16 through a connecting piece, wherein the connecting piece can be a square tube, a connecting plate, a connecting seat or a connecting rod.

[0039] As an implementation of this embodiment, the sprocket assembly further includes a rotating shaft seat 20 , which is fixed to the top of the piston rod; the sprocket portion 19 is mounted on the rotating shaft seat 20 via a rotating shaft 21 .

[0040] The sprocket parts 19 are arranged at both ends of the rotating shaft 21 .

[0041] As an implementation of this embodiment, a photoelectric switch 28 is provided on the top of the support frame 16 , and the photoelectric switch 28 is used to detect the position of the rotating shaft seat 20 .

[0042] As an implementation of this embodiment, a plurality of guide posts 11 are provided on each side of the vehicle carrier assembly.

[0043] Furthermore, two guide posts 11 are provided on each side of the vehicle-carrying assembly to make the vehicle more stable when it is lifted or lowered.

[0044] As an implementation of this embodiment, the vehicle carrier assembly includes:

[0045] A horizontal frame 22 is fixed on the sliding seat 13 and is fixedly connected to the moving block 15;

[0046] A bottom plate 23 is fixed to the lower end of the horizontal frame 22;

[0047] The vehicle loading plate 24 is fixed on the horizontal frame 22 .

[0048] Furthermore, the horizontal frame 22 includes a transverse square tube and a longitudinal square tube that are perpendicular to each other, and the transverse square tube and the longitudinal square tube are welded and fixed.

[0049] This solution proposes a specific structure of a vehicle-carrying component.

[0050] As an implementation method of this embodiment, guide plates 25 are respectively provided at both ends of the vehicle loading plate 24. The guide plates 25 in this solution are arranged obliquely to enable the vehicle to be smoothly driven onto the vehicle loading plate 24.

[0051] As an implementation of this embodiment, a wheel adjustment module is installed on the bottom plate 23, and the wheel adjustment module has a movable plate 26; a through opening is provided on the vehicle loading plate 24, and the movable plate 26 is located below the through opening.

[0052] This solution is used to adjust the vehicle body so that it is centered on the vehicle loading plate 24. Once the vehicle is on the loading plate 24, the limited area of ​​the loading plate 24 makes it difficult to adjust the vehicle body, which can affect the opening of the vehicle door and easily cause scratches. Therefore, the vehicle body position needs to be adjusted.

[0053] As an implementation of this embodiment, the wheel adjustment module further includes a driving member 27 , and the driving member 27 is used to control the movement of the movable plate 26 .

[0054] As one implementation of this embodiment, the driving member 27 is a rodless cylinder or a slide cylinder. Both rodless cylinders and slide cylinders are known in the art. The rodless cylinder has a slider portion that secures the movable plate 26. Furthermore, the movable plate 26 has a non-slip texture on its surface.

[0055] For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention.

Claims

1. A guide structure for lifting a parking space, used for lifting a vehicle-carrying assembly, characterized in that: include: Guide columns (11), the guide columns (11) are arranged on both sides of the vehicle-carrying assembly, and the guide columns (11) are provided with slide grooves (12); A sliding seat (13), a sliding wheel (14) is mounted on the sliding seat (13), the sliding wheel (14) is slidably arranged in the sliding groove (12) along a vertical direction, and the sliding seat (13) is fixedly connected to the vehicle carrier assembly; A lifting mechanism, wherein the lifting mechanism has a moving block (15) that slides in a vertical direction, and the moving block (15) is transmission-connected to the vehicle-carrying assembly, wherein the lifting mechanism comprises: A support frame (16), wherein a moving block (15) is mounted on the support frame (16) via a slide rail assembly (29); A telescopic member (17), wherein the telescopic member (17) has a piston rod that moves in a vertical direction, and a sprocket assembly is installed on the top of the piston rod; A chain (18), wherein the chain (18) is mounted on the sprocket portion (19) of the sprocket assembly, and both ends of the chain (18) extend downward respectively, one end of the chain (18) is fixed to the bottom of the support frame (16), and the other end of the chain (18) is fixed to the moving block (15).

2. The guide structure for parking space lifting according to claim 1, characterized in that: The sprocket assembly further comprises a rotating shaft seat (20), and the rotating shaft seat (20) is fixed on the top of the piston rod; the sprocket part (19) is mounted on the rotating shaft seat (20) via a rotating shaft (21).

3. The guide structure for parking space lifting according to claim 2, characterized in that: A photoelectric switch (28) is provided on the top of the support frame (16), and the photoelectric switch (28) is used to detect the position of the rotating shaft seat (20).

4. The parking space lifting guide structure according to claim 1, characterized in that: A plurality of guide columns (11) are respectively provided on each side of the vehicle carrier assembly.

5. The guide structure for parking space lifting according to claim 1, characterized in that: The vehicle-carrying assembly comprises: A horizontal frame (22), the horizontal frame (22) is fixed on the sliding seat (13), and the horizontal frame (22) is fixedly connected to the moving block (15); a bottom plate (23), the bottom plate (23) being fixed to the lower end of the horizontal frame (22); A vehicle loading plate (24) is fixed on the horizontal frame (22).

6. The parking space lifting guide structure according to claim 5, characterized in that: Guide plates (25) are respectively provided at both ends of the vehicle loading plate (24).

7. The parking space lifting guide structure according to claim 6, characterized in that: A wheel adjustment module is installed on the bottom plate (23), and the wheel adjustment module has a movable plate (26); a through opening is provided on the vehicle loading plate (24), and the movable plate (26) is located below the through opening.

8. The parking space lifting guide structure according to claim 7, characterized in that: The wheel adjustment module further comprises a driving member (27), and the driving member (27) is used to control the movement of the movable plate (26).

9. The parking space lifting guide structure according to claim 8, characterized in that: The driving member (27) is a rodless cylinder or a slide cylinder.

10. The parking space lifting guide structure according to claim 9, characterized in that: The surface of the movable plate (26) is provided with anti-slip texture.

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