Lifting and transverse moving parking equipment with longitudinal moving system

Abstract

The utility model relates to the technical field of parking, and discloses a lifting transverse moving parking device with a longitudinal moving system, which comprises a transverse moving base, the top of the transverse moving base is provided with a transverse driving mechanism, the transverse driving mechanism comprises a transverse moving driving motor, the driving end of the transverse moving driving motor is fixedly connected with a transmission chain wheel II, and the transmission chain wheel II is fixedly connected with a longitudinal moving system. And a chain is connected to the exterior of the second transmission chain wheel in a coupled mode, a transverse moving transmission shaft is connected to the exterior of the chain in a coupled mode, a transverse moving driving wheel is fixedly connected to the exterior of the transverse moving transmission shaft, and a transverse moving driving wheel is fixedly connected to the exterior of the other end of the transverse moving transmission shaft. According to the lifting and transverse moving device, the transverse moving base slides on the transverse guide rail through the transverse moving driving wheel and the transverse moving driven wheel, rapid displacement between parking spaces on the same layer is achieved, the transverse distance between the parking spaces in a single row can be compressed, the number of the parking spaces in a field with the same area is increased, and time is shorter than that of a traditional lifting and transverse moving device.

Description

Technical Field

[0001] This utility model relates to the field of parking technology, and in particular to a lifting and lateral moving parking device with a longitudinal moving system. Background Technology

[0002] With the rapid development of the automotive industry, parking difficulties are becoming increasingly serious. To solve this problem, various types of parking equipment are constantly being optimized and innovated. There are more and more cases of overlapping arrangement of lifting and traversing parking equipment. In this case, the driver needs to reverse the car to the rear parking space, which requires a long reversing distance and makes parking more difficult.

[0003] The lift-and-slide parking system mainly consists of a lateral sliding base, a lifting mechanism, and a car carrier platform. The ground floor has lateral moving guide rails, and the upper parking spaces are vertically adjusted via a lifting system. Each car carrier platform can move horizontally along the lateral guide rails to avoid empty spaces. When parking in a rear-row space, the driver needs to reverse the vehicle onto the ground-level car carrier platform. The platform then moves laterally with the base to below the target location, and the lifting system raises the vehicle to the designated level. Retrieving the car requires the reverse operation; after the car carrier platform descends to the ground floor, the driver must drive out in the forward direction.

[0004] In existing technologies, some devices lack longitudinal movement capabilities, so the vehicle platform cannot actively move closer to or away from the entrance / exit. Vehicle entry and exit rely entirely on the driver's control to complete the human-vehicle docking. When the equipment has slight guide rail deviations or uneven ground, the vehicle platform and the ramp are prone to misalignment, further increasing the difficulty of operation. To address this issue, a lifting and lateral moving parking device with a longitudinal movement system is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a lifting and lateral moving parking device with a longitudinal movement system, which aims to improve the problem of insufficient coordination efficiency of some devices and equipment in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A lifting and lateral moving parking device with a longitudinal moving system includes a lateral moving base, a lateral moving guide rail slidably connected to the bottom of the lateral moving base, a lateral driving mechanism and a lifting mechanism provided at the top of the lateral moving base, a ramp plate fixedly connected to the top of the ground, the lateral driving mechanism including a lateral moving drive motor, the bottom of the lateral moving drive motor fixedly connected to the top of the lateral moving base, a second transmission sprocket fixedly connected to the driving end of the lateral moving drive motor, a chain externally coupled to the second transmission sprocket, a lateral moving drive shaft externally coupled to the chain, a lateral moving drive wheel fixedly connected to the outside of the lateral moving drive shaft, and a lateral moving drive wheel fixedly connected to the other end of the lateral moving drive shaft.

[0008] As a further description of the above technical solution:

[0009] The lifting mechanism includes a longitudinal moving guide rail, the bottom of which is fixedly connected to the top of the transverse base. A longitudinal moving vehicle plate is slidably connected to the outside of the longitudinal moving guide rail, and a braking component for braking is provided on the top of the longitudinal moving vehicle plate.

[0010] As a further description of the above technical solution:

[0011] The external sliding connection of the transverse drive wheel is to the outside of the transverse movement guide rail;

[0012] As a further description of the above technical solution:

[0013] The transverse moving guide rail is externally slidably connected to a transverse moving driven wheel;

[0014] As a further description of the above technical solution:

[0015] The braking assembly includes a longitudinal traverse drive motor, which is externally fixedly connected to the upper part of the longitudinal traverse vehicle platform;

[0016] As a further description of the above technical solution:

[0017] The drive end of the longitudinal traverse drive motor is fixedly connected to a transmission sprocket.

[0018] As a further description of the above technical solution:

[0019] The transmission sprocket is externally coupled to a chain, and the chain is externally coupled to a longitudinal transmission shaft;

[0020] As a further description of the above technical solution:

[0021] A longitudinal drive wheel is fixedly connected to the outside of the longitudinal drive shaft, and a longitudinal driven wheel is fixedly connected to the other end of the longitudinal drive shaft.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the horizontal moving base, through the sliding of the horizontal moving drive wheel and driven wheel on the horizontal guide rail, realizes the rapid movement between parking spaces on the same floor. The lateral spacing of a single row of parking spaces can be compressed, and the number of parking spaces in the same area can be increased. At the same time, the rear row lifting system drives the longitudinal moving vehicle platform to rise to the second floor, creating a three-dimensional parking space. The parking capacity per unit land area is increased compared to a flat parking lot, which is especially suitable for the tight land use in urban centers. The horizontal moving drive motor and the longitudinal moving drive motor support the simultaneous horizontal and vertical movement, and the single parking space can be quickly stored and retrieved, which is shorter than the time required by traditional lifting and horizontal moving equipment.

[0024] 2. In this utility model, through the automatic docking mechanism between the longitudinal moving guide rail and the ramp, the driver does not need to manually adjust the reversing angle. He only needs to drive straight along the ramp to complete the parking of the vehicle. It is especially suitable for novice drivers and large vehicles. The longitudinal moving function of the longitudinal moving vehicle platform makes the vehicle platform actively approach the ramp, eliminating the complicated operation of reversing into the parking space required by traditional parking. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of a lifting and traversing parking device with a longitudinal movement system proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the longitudinal moving vehicle platform of a lifting and traversing parking device with a longitudinal moving system proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the longitudinal movement guide rail of a lifting and traversing parking device with a longitudinal movement system proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the longitudinal movement guide rail of a lifting and traversing parking device with a longitudinal movement system proposed in this utility model;

[0029] Figure 5 This is a schematic diagram of the longitudinal movement guide rail of a lifting and traversing parking device with a longitudinal movement system proposed in this utility model;

[0030] Figure 6 This is a schematic diagram of the structure of the ramp plate of a lifting and traversing parking device with a longitudinal movement system proposed in this utility model;

[0031] Figure 7 This is a schematic diagram of the longitudinal transmission shaft of a lifting and traversing parking device with a longitudinal movement system proposed in this utility model;

[0032] Figure 8 This is a schematic diagram of the lateral movement drive wheel of a lifting and lateral movement parking device with a longitudinal movement system proposed in this utility model.

[0033] Legend:

[0034] 1. Transverse base; 2. Longitudinal guide rail; 3. Longitudinal carrier plate; 4. Longitudinal drive motor; 5. Transmission sprocket one; 6. Longitudinal drive shaft; 7. Longitudinal drive wheel; 8. Longitudinal driven wheel; 9. Inclined plate; 10. Lateral guide rail; 11. Transverse drive motor; 12. Transmission sprocket two; 13. Transverse drive shaft; 14. Transverse drive wheel; 15. Transverse driven wheel. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] Reference Figures 1 to 5 and Figure 8 The present invention provides an embodiment of a lifting and lateral moving parking device with a longitudinal moving system, including a lateral moving base 1, which is the core carrier of the device and integrates a lateral moving, lifting and longitudinal moving system to achieve mechanical coupling of multi-dimensional movement. A lateral moving guide rail 10 is slidably connected to the bottom of the lateral moving base 1. The surface of the lateral moving guide rail 10 is hot-dip galvanized to prevent the base from moving beyond its travel range. A lateral driving mechanism is provided at the top of the lateral moving base 1, and a lifting mechanism is provided at the top of the lateral moving base 1. A ramp plate 9 is fixedly connected to the top of the ground.

[0037] The lateral drive mechanism includes a lateral drive motor 11, the bottom of which is fixedly connected to the top of the lateral base 1. The lateral drive motor 11 drives the transmission sprocket 12 to rotate. Double sprocket redundancy is used to ensure uniform chain tension. The drive end of the lateral drive motor 11 is fixedly connected to the transmission sprocket 12, and a chain is externally coupled to the transmission sprocket 12. A lateral drive shaft 13 is externally coupled to the chain. An adjustable tension wheel is provided on the outside of the chain, and the chain is adjusted by a screw to prevent slippage. The lateral drive shaft 13 is externally fixed... A transverse drive wheel 14 is connected, and the transverse drive wheel 14 is fixed to the shaft by a flat key to ensure that the two wheels rotate synchronously. The other end of the transverse drive shaft 13 is externally fixedly connected to the transverse drive wheel 14. The transverse drive wheel 14 is externally slidably connected to the outside of the transverse movement guide rail 10. The transverse driven wheel 15 is externally slidably connected to the outside of the transverse movement guide rail 10. The transverse drive wheel 14 and the transverse driven wheel 15 adopt a free wheel structure supported by deep groove ball bearings. The wheel surface is smooth and toothless, which plays a supporting and guiding role. The transverse driven wheel 15 and the transverse drive wheel 14 form an isosceles triangle support.

[0038] Reference Figures 1 to 7 The lifting mechanism includes a longitudinal moving guide rail 2, the bottom of which is fixedly connected to the top of the transverse base 1. A longitudinal moving vehicle platform 3 is slidably connected to the outside of the longitudinal moving guide rail 2. The longitudinal moving guide rail 2 cooperates with the T-shaped slider at the bottom of the longitudinal moving vehicle platform 3 to limit the lateral displacement of the vehicle platform and ensure the straightness of the longitudinal movement. A braking assembly for braking is provided on the top of the longitudinal moving vehicle platform 3. The longitudinal moving vehicle platform 3 adopts a combination of steel frame and anti-slip steel plate. Wheel blocks are provided on both sides of the platform and a buffer rubber block is provided at the rear to prevent collision with the base. The braking assembly includes a longitudinal driving motor 4, which is a servo motor with an integrated absolute encoder. It is fixed to the rear end of the top surface of the longitudinal moving vehicle platform 3 by a flange. The motor axis is aligned with the longitudinal center of the vehicle platform. The center lines coincide, and the longitudinal drive motor 4 is externally fixedly connected to the upper part of the longitudinal car platform 3. The drive end of the longitudinal drive motor 4 is fixedly connected to the transmission sprocket 5. The transmission sprocket 5 is externally coupled to the chain. The chain is externally coupled to the longitudinal drive shaft 6. The longitudinal drive shaft 6 is externally fixedly connected to the longitudinal drive wheel 7. The other end of the longitudinal drive shaft 6 is fixedly connected to the longitudinal driven wheel 8. The longitudinal drive wheel 7 and the longitudinal driven wheel 8 are used to ensure the balance of the center of gravity when the car platform moves longitudinally. It is a solid shaft structure. The two ends of the longitudinal drive shaft 6 are installed on the bottom bracket of the car platform through angular contact bearings. The bearing seats are welded and fixed to the car platform. The transmission sprocket 5 is connected to the middle of the shaft. The longitudinal drive wheel 7 and the longitudinal driven wheel 8 are fixed at both ends respectively.

[0039] Working principle: The control system calculates the coordinates of the target parking space. The lateral drive motor 11 drives the transmission sprocket 12 to rotate, which in turn drives the lateral drive shaft 13 to rotate via a chain. The lateral drive shaft 13 drives the lateral drive wheel 14 to rotate, moving the lateral base 1 along the lateral movement guide rail 10 to directly below the target parking space. The lateral driven wheel 15 rolls synchronously on the lateral movement guide rail 10. The lateral base 1 moves directly below the target parking space via the lateral movement guide rail 10. The lateral drive wheel 14 and the lateral driven wheel 15 are aligned with the guide rail to ensure the base is stable and without tilt. The rear seat lifting system drives the transmission sprocket 5 to rotate via the longitudinal drive motor 4, which in turn drives the longitudinal drive shaft 6 to rotate via a chain. The longitudinal drive shaft 6 drives the longitudinal drive wheel 7 to rotate, which in turn drives the longitudinal driven wheel 8 to rotate. The longitudinal car platform 3 moves along the lateral drive shaft 10 to directly below the target parking space. The longitudinal moving guide rail 2 moves forward, the lifting system lowers the transverse base 1, and the longitudinal moving vehicle platform 3 descends to the ground level with the base. The longitudinal moving guide rail 2 is aligned with the ground longitudinal moving guide rail 2 again, and the front end overlaps with the ground ramp 9 to form a gentle transition slope, facilitating vehicle entry. The user drives the vehicle up the ramp 9 onto the longitudinal moving vehicle platform 3, parks it in the designated position, and then turns off the engine. The anti-slip texture and wheel stops on the longitudinal moving vehicle platform 3 fix the vehicle and prevent it from slipping. The longitudinal moving drive motor 4 reverses, and the longitudinal moving vehicle platform 3 returns to the middle of the transverse base 1 along the longitudinal moving guide rail 2. The lifting system starts and lifts the base along with the longitudinal moving vehicle platform 3 to the target level, such as the second or third floor. The transverse moving drive motor 11 starts again, and the transverse base 1 moves along the transverse moving guide rail 10 to directly above the parking space, completing the vehicle entry. The equipment then enters standby mode.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A lifting and traversing parking device with a longitudinal movement system, comprising a traversing base (1), characterized in that: The bottom of the transverse base (1) is slidably connected to a transverse moving guide rail (10), the top of the transverse base (1) is provided with a transverse driving mechanism, the top of the transverse base (1) is provided with a lifting mechanism, and the top of the ground is fixedly connected to a ramp plate (9). The lateral drive mechanism includes a lateral drive motor (11), the bottom of which is fixedly connected to the top of the lateral base (1). The drive end of the lateral drive motor (11) is fixedly connected to a transmission sprocket (12), a chain is externally coupled to the transmission sprocket (12), a lateral drive shaft (13) is externally coupled to the chain, a lateral drive wheel (14) is externally fixedly connected to the lateral drive shaft (13), and the other end of the lateral drive shaft (13) is externally fixedly connected to the lateral drive wheel (14).

2. A lifting and traversing parking device with a longitudinal movement system according to claim 1, characterized in that: The lifting mechanism includes a longitudinal moving guide rail (2), the bottom of which is fixedly connected to the top of the transverse base (1), and a longitudinal moving vehicle plate (3) is slidably connected to the outside of the longitudinal moving guide rail (2). A braking component for braking is provided on the top of the longitudinal moving vehicle plate (3).

3. A lifting and traversing parking device with a longitudinal movement system according to claim 2, characterized in that: The external sliding connection of the transverse drive wheel (14) is to the outside of the transverse movement guide rail (10).

4. A lifting and traversing parking device with a longitudinal movement system according to claim 3, characterized in that: The transverse moving guide rail (10) is externally slidably connected to a transverse moving driven wheel (15).

5. A lifting and traversing parking device with a longitudinal movement system according to claim 4, characterized in that: The braking assembly includes a longitudinal drive motor (4), which is externally fixedly connected to the upper part of the longitudinal vehicle platform (3).

6. A lifting and traversing parking device with a longitudinal movement system according to claim 5, characterized in that: The drive end of the longitudinal drive motor (4) is fixedly connected to a transmission sprocket (5).

7. A lifting and traversing parking device with a longitudinal movement system according to claim 6, characterized in that: The transmission sprocket (5) is externally coupled to a chain, and the chain is externally coupled to a longitudinal transmission shaft (6).

8. A lifting and traversing parking device with a longitudinal movement system according to claim 7, characterized in that: The longitudinal drive shaft (6) is fixedly connected to the outside of the longitudinal drive shaft (6), and the other end of the longitudinal drive shaft (6) is fixedly connected to the longitudinal driven shaft (8).

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