Multi-layer stereo garage

Abstract

The utility model relates to the technical field of three-dimensional portable parking, in particular to a multi-layer three-dimensional garage which comprises a building body and a high-strength concrete base arranged below the building body in a sliding mode, and a lifting mechanism is arranged between the building body and the high-strength concrete base. The lifting mechanism comprises a lifting platform, a fixing base fixedly arranged at the upper end of the lifting platform, a parking fixing bin fixedly arranged on the upper surface of the fixing base and a rotating rod rotationally arranged in the fixing base. A rotating mechanism; the rotating mechanism comprises a driven gear and a bearing base, one side of the driven gear is rotationally connected with an umbrella-shaped gear, and the bearing base is fixedly installed on the upper surface of the driven gear and used for limiting the rotating position of the rotating rod; a pushing mechanism; and the pushing mechanism comprises an electric sliding rail, an electric sliding block, a limiting assembly and a plurality of hub limiting supporting rods rotationally arranged in the limiting assembly, and under the action of the lifting mechanism, the rotating mechanism and the pushing mechanism, parking and taking of the automobile are efficiently completed.

Description

Technical Field

[0001] This utility model relates to a multi-level parking garage, and more particularly to a multi-level parking garage, belonging to the field of portable parking technology. Background Technology

[0002] Most multi-story parking garages on the market today have a square structure, using vertical lifting and horizontal sliding guide rails for parking and retrieval. If a vehicle is located in the middle of the square, it takes a long time to retrieve it, resulting in low parking and retrieval efficiency. Furthermore, the square structure design occupies a lot of land resources, failing to fully utilize urban space.

[0003] Therefore, there is an urgent need to improve multi-story parking garages to solve the aforementioned problems. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-level parking garage that can achieve quick parking and retrieval of cars through a lifting mechanism, a rotating mechanism, and a pushing mechanism, thereby improving parking and retrieval efficiency.

[0005] To achieve the above objectives, the main technical solution adopted by this utility model includes: a building body and a high-strength concrete base slidably disposed below the building body, wherein a lifting mechanism is provided between the building body and the high-strength concrete base;

[0006] The lifting mechanism includes a lifting platform, a fixed base fixedly installed on the upper part of the lifting platform, a parking fixed compartment fixedly installed on the upper surface of the fixed base, and a rotating rod rotatably installed inside the fixed base.

[0007] A rotating mechanism; the rotating mechanism includes a driven gear and a bearing base, a bevel gear is rotatably connected to one side of the driven gear, and the bearing base is fixedly installed on the upper surface of the driven gear, the bearing base being used to limit the rotational position of the rotating rod;

[0008] The pushing mechanism includes an electric slide rail, an electric slider, a limiting component, and a plurality of hub limiting supports rotatably disposed inside the limiting component.

[0009] Preferably, the high-strength concrete base is fixedly installed on the lower surface of the building, the lifting platform is fixedly installed on the upper surface of the high-strength concrete base, and the fixed base is fixedly installed at the end of the lifting platform away from the high-strength concrete base.

[0010] Preferably, a plurality of high-torque motors are fixedly installed inside the fixed base. The output end of the high-torque motor is rotatably mounted with the bevel gear. A driven gear is fixedly installed on the surface of the rotating rod. The bevel gear and the driven gear are meshed and connected. The rotating rod is rotatably mounted inside the fixed base under the drive of the driven gear and the bevel gear.

[0011] Preferably, the end of the rotating rod away from the driven gear passes through the fixed base and extends to its outer side, and is fixedly installed with the parking fixing compartment. Two electric slide rails are installed inside the parking fixing compartment, and the electric slider is slidably installed inside the electric slide rails. A connecting frame is fixedly provided on one side of the electric slider.

[0012] Preferably, a limiting component is fixedly provided at the end of the connecting frame away from the electric slider, and a plurality of hub limiting support rods are rotatably provided inside the limiting component, and a parking indicator light is fixedly provided on the surface of the parking fixing compartment.

[0013] Preferably, the building has two upper parking levels inside, and a lower parking level is provided on the lower surface of the upper parking level. Several parking guide plates are fixedly provided on the surface of the lower parking level, and several parking sensors are fixedly provided on the upper surfaces of both the upper and lower parking levels.

[0014] Preferably, the lower surfaces of both the upper and lower parking levels are provided with limit grooves, an outer compartment is fixedly installed at the upper end of the building, a control panel is fixedly installed on one side surface of the outer compartment, an electric door is slidably installed on one side surface of the outer compartment, and a parking guide channel is provided on the upper surface of the building.

[0015] This utility model has at least the following beneficial effects:

[0016] 1. The building adopts a columnar structure design and is deeply buried underground through a high-strength concrete base. The building has a total of four floors, with the high-strength concrete base located at the bottom floor and the outer chamber at the top floor located on the ground surface. This design maximizes the utilization of land space and provides a strong supporting structure for the building.

[0017] 2. After the driver accurately parks the vehicle inside the fixed parking compartment through the parking guide channel, the personnel evacuate from the outer compartment, the electric door automatically closes, and an available parking space is selected through the control panel. The automatic parking operation is completed through the lifting mechanism, rotating mechanism and pushing mechanism, which efficiently completes the parking and retrieval of the car. Attached Figure Description

[0018] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0019] Figure 1 This is a three-dimensional structural diagram of a multi-level parking garage according to the present invention;

[0020] Figure 2 This is a diagram of the building's layered structure in this utility model;

[0021] Figure 3 This is a structural diagram of a parking fixed compartment in a multi-level three-dimensional garage according to the present invention;

[0022] Figure 4 This is a structural diagram of the internal structure of the fixed base of a multi-level parking garage according to this utility model.

[0023] In the diagram: 1. Building structure; 2. Upper parking level; 3. Lower parking level; 4. High-strength concrete base; 5. Parking guide plate; 6. Limiting groove; 7. Outer compartment; 8. Control panel; 9. Electric door; 10. Parking guide groove; 11. Parking sensor; 12. Fixed parking compartment; 13. Lifting platform; 14. Fixed base; 15. Parking indicator light; 16. Electric slide rail; 17. Electric slider; 18. Limiting component; 19. Wheel hub limiting support rod; 20. Connecting frame; 21. High torque motor; 22. Driven gear; 23. Bevel gear; 24. Bearing base; 25. Rotating rod. Detailed Implementation

[0024] The following will describe in detail the implementation of this application with reference to the accompanying drawings and embodiments, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0025] like Figure 1 - Figure 4As shown, a multi-level parking garage includes a building 1 and a high-strength concrete base 4 slidably disposed below the building 1. A lifting mechanism is provided between the building 1 and the high-strength concrete base 4. The building 1 has a cylindrical design and is deeply buried underground by the high-strength concrete base 4. The building 1 has a total of four floors, with the high-strength concrete base 4 located at the bottom floor and the outer compartment 7 located at the top floor on the ground surface. This maximizes the utilization of land space. The presence of the high-strength concrete base 4 provides a strong support structure for the building 1, ensuring the stability of the building 1. The lifting mechanism, rotating mechanism, and pushing mechanism can be installed and fixed on top of it, and the power source required for the building can be installed on its surface. The lifting mechanism, rotating mechanism, and pushing mechanism installed inside the building work together to improve the efficiency of parking and retrieving vehicles.

[0026] The lifting mechanism includes a lifting platform 13, a fixed base 14 fixedly installed on the upper end of the lifting platform 13, a parking fixing compartment 12 fixedly installed on the upper surface of the fixed base 14, and a rotating rod 25 rotatably installed inside the fixed base 14. The lifting platform 13 is a feature of the prior art, so it will not be described in detail in this embodiment. After the car is fixed inside the parking fixing compartment 12 by the wheel hub limiting support rod 19, after identifying the vacant parking space inside the building 1, the electrical signal is transmitted to the central control unit of the lifting platform 13, and an electrical signal is sent to make the car fall on the lifting platform 13 to the floor of the designated vacant parking space.

[0027] A rotating mechanism includes a driven gear 22 and a bearing base 24. A bevel gear 23 is rotatably connected to one side of the driven gear 22. The bearing base 24 is fixedly installed on the upper surface of the driven gear 22 and is used to limit the rotation position of the rotating rod 25. After the car arrives at the designated parking floor, the integrated control unit installed in the building 1 transmits an electrical signal through the floor parking number selected by the parking personnel, causing the four high-torque motors 21 inside the rotating mechanism to rotate clockwise, driving the bevel gear 23 to rotate. The driven gear 22 and the bevel gear 23 are both designed with a bevel structure, and their meshing teeth can fit completely. When the driven gear 22 connected to the bevel gear 23 rotates, it will drive the rotating rod 25 fixedly installed on the surface to rotate inside the bearing base 24. Then, after the parking fixed compartment 12 installed at the upper end of the rotating rod 25 arrives at the designated floor parking garage entrance, the parking sensor 11 transmits an electrical signal to make the vehicle wheel direction 90 degrees horizontally aligned with the limit groove 6 opened inside the floor.

[0028] The pushing mechanism includes an electric slide rail 16, an electric slider 17, a limiting component 18, and several wheel hub limiting supports 19 rotatably disposed inside the limiting component 18. After the vehicle reaches the designated position, an integrated control unit installed inside the building 1 transmits an electrical signal, causing the electric slider 17 to drive the car, which is fixed to the upper surface of the limiting component 18 by the wheel hub limiting supports 19, to extend into the limiting groove 6. When all four wheels of the car are completely in contact with the inside of the limiting groove 6, the wheel hub limiting supports 19 retract in the opposite direction into the limiting component 18. This completes the parking operation for the car. When retrieving the car, after the person pays through the control panel 8, the lifting mechanism descends to the designated floor. The rotating mechanism aligns the entrance of the parking compartment 12 with the limiting groove 6. Finally, after reaching the inside of the limiting groove 6 through the pushing mechanism, the car's wheel hub is supported by the wheel hub limiting support rod 19. Following the opposite movement trajectory to parking, the car is retrieved. Compared with the square multi-level parking garage, the columnar parking garage designed in this utility model is simpler and faster to park and retrieve the car, and the mechanism is more stable and solid.

[0029] Furthermore, such as Figure 1 - Figure 2 As shown, the high-strength concrete base 4 is fixedly installed on the lower surface of the building body 1, and the lifting platform 13 is fixedly installed on the upper surface of the high-strength concrete base 4. A fixed base 14 is fixedly installed at the end of the lifting platform 13 away from the high-strength concrete base 4. The fixed base 14 can be installed and fixed with the lifting platform 13, and can provide an installation carrier for the rotating mechanism inside it.

[0030] Furthermore, such as Figure 3 - Figure 4As shown, several high-torque motors 21 are fixedly installed inside the fixed base 14. A bevel gear 23 is rotatably mounted on the output end of each high-torque motor 21. A driven gear 22 is fixedly installed on the surface of the rotating rod 25. The bevel gear 23 meshes with the driven gear 22. The end of the rotating rod 25 away from the driven gear 22 passes through the fixed base 14 and extends to its outer side, where it is fixedly installed with the parking fixing compartment 12. Two electric slide rails 16 are installed inside the parking fixing compartment 12. An electric slider 17 is slidably installed inside the electric slide rails 16. A connecting frame 20 is fixedly installed on one side of the electric slider 17. A limit component 18 is fixedly installed on the end of the connecting frame 20 away from the electric slider 17. Several hubs are rotatably installed inside the limit component 18. The limiting support rod 19 and the parking fixing compartment 12 are fixedly equipped with parking indicator lights 15. When parking, the driver drives the car into the parking fixing compartment 12 and judges whether the four wheels of the car have reached the designated parking area according to the parking indicator lights 15 installed inside the parking fixing compartment 12. When all the green lights on the parking indicator lights 15 are lit, it means that the vehicle has been parked. The driver leaves the outer compartment 7 and the electric door 9 closes. The wheel hub limiting support rod 19 flips outward from the inside of the limiting component 18 until the four sets of wheel hub limiting support rods 19 completely abut against the four wheels of the car to complete the fixing effect of the car and prevent the car from shifting its position when parking. The car can then be parked by the lifting platform 13, the electric slider 17 and the rotating mechanism.

[0031] Furthermore, such as Figure 1 , Figure 2 As shown, the building 1 has two upper parking levels 2, and a lower parking level 3 is located on the lower surface of the upper parking level 2. Several parking guide plates 5 are fixedly installed on the surface of the lower parking level 3. Several parking sensors 11 are fixedly installed on the upper surfaces of both the upper and lower parking levels 2 and 3. Limit grooves 6 are formed on the lower surfaces of both the upper and lower parking levels 2 and 3. An outer compartment 7 is fixedly installed at the top of the building 1. A control panel 8 is fixedly installed on one side of the outer compartment 7. An electric door 9 is slidably installed on one side of the outer compartment 7. A parking guide channel 10 is formed on the upper surface of the building 1. The upper parking level 2 is located in the underground negative space. On the first and second basement levels, automatic parking of vehicles can be achieved through lifting, rotating, and pushing mechanisms. However, on the third basement level, in order to ensure installation space for the lifting platform 13 and other electrical equipment, only drivers can drive into the third basement level and park themselves through the parking guide plate 5. After the driver accurately parks the vehicle inside the parking fixed compartment 12 through the parking guide 10, the personnel evacuate from the outer compartment 7, the electric door 9 automatically closes, and an available parking space can be selected through the control panel 8. Through the automatic parking operation of the lifting, rotating, and pushing mechanisms, the parking and retrieval of vehicles is completed efficiently.

[0032] In this embodiment, as Figure 1 - Figure 4 As shown in the figure, the principle of a multi-level parking garage provided in this embodiment is as follows:

[0033] The building 1 has four floors, with the high-strength concrete base 4 deeply buried underground. The outer chamber 7 at the top is located on the ground surface, maximizing land space utilization. The high-strength concrete base 4 provides a strong supporting structure for the building 1, ensuring its stability. It also allows for the installation and fixation of lifting, rotating, and pushing mechanisms, as well as the installation of necessary electrical components. The coordinated operation of the lifting, rotating, and pushing mechanisms within the building improves parking and retrieval efficiency. After the parking space 12 is fixed inside by the wheel hub limiting support rod 19, an electrical signal is transmitted to the centralized control unit of the lifting platform 13 after identifying the available parking space inside the building 1. This sends an electrical signal to cause the car to descend on the lifting platform 13 to the floor with the designated available parking space. After the car arrives at the designated parking floor, the integrated control unit installed inside the building 1 transmits an electrical signal through the floor parking number selected by the parking attendant. This causes the four high-torque motors 21 inside the rotating mechanism to rotate clockwise, driving the bevel gears 23 to rotate. The driven gears 22 and bevel gears 23 both have a bevel-shaped structure design, and their meshing teeth can fully engage. The driven gear 22, which meshes with it, drives the rotating rod 25, which is fixedly mounted on the surface, to rotate inside the bearing base 24. This causes the parking fixing compartment 12, which is installed at the upper end of the rotating rod 25, to reach the designated floor parking garage entrance. The parking sensor 11 transmits an electrical signal to make the vehicle wheels align horizontally at a 90-degree angle with the limiting groove 6 inside the floor. After the vehicle reaches the designated position, the integrated control unit installed inside the building 1 transmits an electrical signal to make the electric slider 17 drive the car, which is fixed to the upper surface of the limiting assembly 18 by the wheel hub limiting support rod 19, to extend into the limiting groove 6. When all four wheels of the car are completely in the limiting groove... After the internal parts of the 6 are in contact, the wheel hub limiting support rod 19 is retracted into the limiting component 18 in the opposite direction, thereby completing the parking operation of the car. When retrieving the car, after the person pays through the control panel 8, the lifting mechanism descends to the designated floor, the rotating mechanism aligns the entrance of the parking fixed compartment 12 with the limiting groove 6, and finally, after reaching the inside of the limiting groove 6 through the pushing mechanism, the wheel hub of the car is supported by the wheel hub limiting support rod 19, and then the car is retrieved by following the opposite movement trajectory to the parking. Compared with the square multi-level three-dimensional parking garage, the columnar three-dimensional parking garage designed in this utility model is simpler and faster to park and retrieve the car, and the mechanism is more stable and solid.

[0034] If certain terms are used in the specification and claims to refer to specific components, those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" as used throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to." "Approximately" means that within an acceptable margin of error, those skilled in the art can solve the technical problem and substantially achieve the technical effect within a certain margin of error.

[0035] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a product or system comprising a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a product or system. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the product or system that includes that element.

[0036] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A multi-level parking garage, comprising a building structure (1) and a high-strength concrete base (4) slidably disposed beneath the building structure (1), characterized in that: A lifting mechanism is provided between the building body (1) and the high-strength concrete base (4); The lifting mechanism includes a lifting platform (13), a fixed base (14) fixedly installed on the upper end of the lifting platform (13), a parking fixed compartment (12) fixedly installed on the upper surface of the fixed base (14), and a rotating rod (25) rotatably installed inside the fixed base (14). Rotating mechanism; the rotating mechanism includes a driven gear (22) and a bearing base (24), a bevel gear (23) is rotatably connected to one side of the driven gear (22), the bearing base (24) is fixedly installed on the upper surface of the driven gear (22), and the bearing base (24) is used to limit the rotation position of the rotating rod (25); Pushing mechanism; the pushing mechanism includes an electric slide rail (16), an electric slider (17), a limiting component (18), and a plurality of hub limiting supports (19) rotatably disposed inside the limiting component (18).

2. The multi-level automated parking garage according to claim 1, characterized in that: The high-strength concrete base (4) is fixedly installed on the lower surface of the building body (1), the lifting platform (13) is fixedly installed on the upper surface of the high-strength concrete base (4), and the fixed base (14) is fixedly installed at the end of the lifting platform (13) away from the high-strength concrete base (4).

3. A multi-level automated parking garage according to claim 1, characterized in that: Several high-torque motors (21) are fixedly installed inside the fixed base (14). The output end of the high-torque motor (21) is rotatably mounted with the bevel gear (23). The surface of the rotating rod (25) is fixedly mounted with a driven gear (22). The bevel gear (23) meshes with the driven gear (22). The rotating rod (25) is rotatably mounted inside the fixed base (14) under the drive of the driven gear (22) and the bevel gear (23).

4. A multi-level automated parking garage according to claim 1, characterized in that: The end of the rotating rod (25) away from the driven gear (22) passes through the fixed base (14) and extends to its outer side and is fixedly installed with the parking fixed compartment (12). Two electric slide rails (16) are installed inside the parking fixed compartment (12). The electric slider (17) is slidably installed inside the electric slide rails (16). A connecting frame (20) is fixedly provided on one side of the electric slider (17).

5. A multi-level automated parking garage according to claim 4, characterized in that: A limiting component (18) is fixedly provided at one end of the connecting frame (20) away from the electric slider (17). Several hub limiting support rods (19) are rotatably provided inside the limiting component (18). A parking indicator light (15) is fixedly provided on the surface of the parking fixed compartment (12).

6. A multi-level automated parking garage according to claim 1, characterized in that: The building (1) has two upper parking levels (2) inside. The lower surface of the upper parking level (2) is provided with a lower parking level (3). Several parking guide plates (5) are fixedly installed on the surface of the lower parking level (3). Several parking sensors (11) are fixedly installed on the upper surfaces of both the upper parking level (2) and the lower parking level (3).

7. A multi-level automated parking garage according to claim 6, characterized in that: The lower surfaces of the upper parking level (2) and the lower parking level (3) are provided with limit grooves (6). An outer compartment (7) is fixedly installed at the upper end of the building body (1). A control panel (8) is fixedly installed on one side surface of the outer compartment (7). An electric door (9) is slidably installed on one side surface of the outer compartment (7). A parking guide channel (10) is provided on the upper surface of the building body (1).

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