A cantilever lifting stereo garage

Abstract

This utility model relates to the field of cantilever lifting automated parking system technology, and discloses a cantilever lifting automated parking system. A vehicle-carrying platform for parking is installed on the support arm of the cantilever lifting mechanism, and a positioning component is installed on the vehicle-carrying platform. When the two tires of a car move above the two support plates, the gap between the two support plates can provide simple restraint for the car tires. After the driver leaves the vehicle, the support arm of the cantilever lifting mechanism lifts the vehicle-carrying platform off the ground. During this process, the bottom plate at the bottom of the guide rod lifts off the ground, causing one end of the two support plates to move downwards and rotate under the action of the vehicle's weight and the tension spring force. This causes the car tires to contact the inside of the mounting groove, thus completing the restraint of the car's position. This prevents the vehicle from swaying and slipping during the lifting process if the driver has not engaged the handbrake, avoiding damage to the vehicle and improving the safety of the automated parking system.

Description

Technical Field

[0001] This utility model relates to the field of cantilever lifting three-dimensional parking garage technology, specifically a cantilever lifting three-dimensional parking garage. Background Technology

[0002] Traditional cantilever lift-type automated parking systems have certain drawbacks in use. When a vehicle is parked on a platform, the platform is lifted by the cantilever lifting structure. Sometimes, the handbrake of the vehicle on the platform is left on. Since there is no wheel restraint mechanism on the platform, the vehicle is prone to rolling away, causing a significant safety hazard and reducing the safety of the cantilever lift-type automated parking system. Therefore, a cantilever lift-type automated parking system is proposed. Utility Model Content

[0003] The purpose of this utility model is to provide a cantilever lifting multi-level parking garage to solve the defects of traditional cantilever lifting multi-level parking garages mentioned in the background art. When a vehicle is parked, it is placed on the car platform, and then the car platform is driven to rise by the cantilever lifting structure. Sometimes, the handbrake of the vehicle on the car platform is not turned off. At this time, since there is no wheel limiting mechanism on the car platform, the vehicle is prone to rolling on the car platform, which causes great safety hazards and reduces the safety of the cantilever lifting multi-level parking garage.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a cantilever lifting three-dimensional parking garage, including a cantilever lifting mechanism, wherein a vehicle platform for parking vehicles is installed on the support arm of the cantilever lifting mechanism, and a positioning component is installed on the vehicle platform;

[0005] The positioning assembly includes two support plates, a connecting column, and a support block. The top end of the vehicle platform has two mounting slots. The opposite ends of the two support plates are connected to the inner ends of the mounting slots via fixed shafts. The opposite ends of the two support plates each have a through slot. The connecting column is fixedly connected to the inner end of the through slot. The support block is sleeved on the outer side of the two connecting columns. The bottom of the vehicle platform, below the two mounting slots, is fixedly connected to a mounting bracket. A guide rod extends movably through the bottom of the mounting bracket, and one end of the guide rod is fixedly connected to the bottom of the support block.

[0006] Preferably, a groove is provided on one side of the support block, and the two connecting columns are slidably connected inside the groove.

[0007] Preferably, a tension spring is movably sleeved on the outer side of the guide rod, and a base plate is fixedly connected to the bottom of the guide rod.

[0008] Preferably, one end of the tension spring is fixedly connected to the bottom of the support block, and the other end of the tension spring is fixedly connected to the top side of the mounting bracket.

[0009] Preferably, the mounting bracket described above is U-shaped, and the height of the mounting bracket is less than the height of the cantilever lifting mechanism's outrigger.

[0010] Preferably, baffles are fixedly connected to both sides of the top of the aforementioned vehicle platform.

[0011] Preferably, a guide plate is fixedly connected to the front end of the aforementioned vehicle platform, and the height of the guide plate is the same as the height of the cantilever lifting mechanism's support arm.

[0012] Compared with the prior art, the present invention, using the above technical solution, has the following technical effects: When the two tires of the car move above the two support plates, the gap between the two support plates can simply limit the tires. After the driver leaves the vehicle, the support arm of the cantilever lifting mechanism drives the car platform to lift off the ground. During this process, the bottom plate at the bottom of the guide rod lifts off the ground, causing one end of the two support plates to move downwards and rotate under the action of the vehicle weight and the tension spring force, so that the car tires abut against the inside of the mounting groove, thereby completing the limitation of the car position. This prevents the vehicle from shaking and slipping during the lifting of the car platform if the driver has not engaged the handbrake, thus avoiding damage to the vehicle and improving the safety of the use of the multi-level parking garage. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the top structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the bottom structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the guide plate structure of this utility model;

[0018] Figure 5 For the present utility model Figure 4 A magnified structural diagram of area A in the middle.

[0019] Explanation of reference numerals in the attached drawings: 1. Cantilever lifting mechanism; 2. Carrier plate; 3. Baffle; 4. Guide plate; 5. Mounting groove; 6. Support plate; 7. Through groove; 8. Connecting column; 9. Support block; 10. Slide groove; 11. Mounting bracket; 12. Guide rod; 13. Tension spring; 14. Base plate. Detailed Implementation

[0020] 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.

[0021] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce. Example

[0022] Please see Figure 1-5 This utility model provides a technical solution: a cantilever lifting three-dimensional parking garage, including a cantilever lifting mechanism 1, a vehicle platform 2 for parking vehicles is installed on the support arm of the cantilever lifting mechanism 1, and a positioning component is installed on the vehicle platform 2. The cantilever lifting mechanism 1 is a mature existing technology, and will not be described in detail here.

[0023] By incorporating a positioning component, the vehicle is prevented from swaying and slipping during the ascent of the vehicle platform 2 when the driver has not engaged the handbrake, thus avoiding damage to the vehicle and improving the safety of the automated parking system. The positioning component includes two support plates 6, connecting columns 8, and support blocks 9. Two mounting slots 5 are provided at one end of the top of the vehicle platform 2. The opposite ends of the two support plates 6 are connected to the two ends inside the mounting slots 5 via fixed shafts. Each of the opposite ends of the two support plates 6 has a through groove 7. The connecting column 8 is fixedly connected to one end of the through groove 7, and the support block 9 is sleeved on the outside of the two connecting columns 8. On the side, the bottom of the vehicle platform 2 is fixedly connected to the mounting brackets 11 below the two mounting slots 5. The bottom of the mounting brackets 11 is movably connected to the guide rod 12, and one end of the guide rod 12 is fixedly connected to the bottom of the support block 9. When the arm of the cantilever lifting mechanism 1 lifts the vehicle platform 2 off the ground, the bottom plate 14 of the guide rod 12 is lifted off the ground. Under the action of the vehicle weight and the tension spring 13, one end of the two support plates 6 drives the support block 9 to move downward and rotate, so that the tires of the car abut against the inside of the mounting slot 5, thereby completing the limitation of the car position.

[0024] A groove 10 is provided on one side of the support block 9. Two connecting columns 8 are slidably connected inside the groove 10. A tension spring 13 is movably sleeved on the outside of the guide rod 12. A base plate 14 is fixedly connected to the bottom of the guide rod 12. When the arm of the cantilever lifting mechanism 1 descends to the ground, the base plate 14 at the bottom of the guide rod 12 abuts against the ground, thereby pushing the support block 9 to move upward. The two connecting columns 8 slide inside the groove 10, causing one end of the support plate 6 to move upward and abut against the bottom of the vehicle tire, supporting the tire and ensuring that the vehicle can drive out more easily. The mounting frame 11 is U-shaped. The height of the mounting frame 11 is less than the height of the arm of the cantilever lifting mechanism 1, which can prevent the mounting frame 11 from colliding with the ground during the descent of the vehicle platform 2.

[0025] One end of the tension spring 13 is fixedly connected to the bottom of the support block 9, and the other end of the tension spring 13 is fixedly connected to the top side of the mounting bracket 11. The bottom plate 14 of the guide rod 12 is lifted off the ground, so that one end of the two support plates 6 drives the support block 9 to move downward and rotate under the action of the vehicle weight and the force of the tension spring 13. Both sides of the top of the vehicle platform 2 are fixedly connected to baffles 3, which can block the vehicle to ensure that the vehicle is parked in a proper position. The front end of the vehicle platform 2 is fixedly connected to a guide plate 4. The height of the guide plate 4 is the same as the height of the arm of the cantilever lifting mechanism 1. The guide plate 4 facilitates the vehicle to drive onto the vehicle platform 2.

[0026] Working principle or structural principle: When the cantilever lifting mechanism 1 is not raising the vehicle platform 2, the car is driven to the top of the vehicle platform 2 via the guide plate 4, causing the two tires of the car to move above the two support plates 6. The gap between the two support plates 6 can provide simple restraint for the car tires. When the driver leaves the vehicle, the piston rod of the hydraulic cylinder on the cantilever lifting mechanism 1 extends, and the gear disc on the piston rod rotates on the chain, which drives the arm of the cantilever lifting mechanism 1 to move upward, thereby lifting the vehicle platform 2 off the ground. During this process, the bottom plate 14 at the bottom of the guide rod 12 leaves the ground, causing one end of the two support plates 6 to move the support block 9 downward under the action of the vehicle weight and the force of the tension spring 13, causing it to rotate. This causes the car tires to contact the inside of the mounting groove 5, thereby completing the restraint of the car position and preventing the vehicle from shaking and slipping during the raising of the vehicle platform 2 if the driver has not engaged the handbrake, thus avoiding damage to the vehicle, improving the safety of the use of the multi-level parking garage, and having a simple structure.

[0027] Before the outrigger of the cantilever lifting mechanism 1 descends to the ground, the bottom plate 14 of the guide rod 12 touches the ground, thereby pushing the support block 9 to move upward. The two connecting columns 8 slide inside the slide groove 10, causing one end of the support plate 6 to move upward and touch the bottom of the vehicle tire, supporting the tire and ensuring that the vehicle can drive out more easily.

[0028] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.

Claims

1. A cantilevered vertical parking garage, comprising a cantilevered lifting mechanism (1), characterized in that: The cantilever lifting mechanism (1) has a vehicle platform (2) for parking vehicles mounted on its support arm, and a positioning component is mounted on the vehicle platform (2). The positioning assembly includes two support plates (6), a connecting column (8), and a support block (9). The top end of the vehicle platform (2) has two mounting slots (5). The opposite ends of the two support plates (6) are connected to the two ends inside the mounting slots (5) by a fixed shaft. The opposite ends of the two support plates (6) have through slots (7). The connecting column (8) is fixedly connected to the inner end of the through slot (7). The support block (9) is sleeved on the outside of the two connecting columns (8). The bottom of the vehicle platform (2) is located below the two mounting slots (5) and a mounting bracket (11) is fixedly connected to it. A guide rod (12) is movably passed through the bottom of the mounting bracket (11). One end of the guide rod (12) is fixedly connected to the bottom of the support block (9).

2. The cantilevered lifting multi-level parking garage according to claim 1, characterized in that: A groove (10) is provided on one side of the support block (9), and the two connecting columns (8) are slidably connected inside the groove (10).

3. The cantilevered, lifting, multi-level parking garage according to claim 1, characterized in that: A tension spring (13) is movably sleeved on the outside of the guide rod (12), and a base plate (14) is fixedly connected to the bottom of the guide rod (12).

4. A cantilevered, lifting, multi-level parking garage according to claim 3, characterized in that: One end of the tension spring (13) is fixedly connected to the bottom of the support block (9), and the other end of the tension spring (13) is fixedly connected to the top side of the mounting bracket (11).

5. A cantilevered, lifting, multi-level parking garage according to claim 1, characterized in that: The mounting bracket (11) is U-shaped, and the height of the mounting bracket (11) is less than the height of the cantilever lifting mechanism (1).

6. A cantilevered, lifting, multi-level parking garage according to claim 1, characterized in that: Both sides of the top of the vehicle platform (2) are fixedly connected to baffles (3).

7. A cantilevered, lifting, multi-level parking garage according to claim 1, characterized in that: The front end of the vehicle platform (2) is fixedly connected to a guide plate (4), and the height of the guide plate (4) is the same as the height of the support arm of the cantilever lifting mechanism (1).

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