Novel avoidance-free stereo garage for parking in community

Abstract

The utility model relates to the technical field of three-dimensional garages, and discloses a novel avoidance-free three-dimensional garage for community parking, which comprises a parking frame, a dragging mechanism is arranged in the middle of the upper end of the parking frame, a deflection mechanism is arranged on the front side of the parking frame, a lifting mechanism is arranged at the bottom of the right side of the parking frame, and the left side of the parking frame is provided with a lifting mechanism. The lower end of the lifting mechanism is connected with a double-layer vehicle carrying plate. The lifting stand columns do not need to be moved and are fixed, so that the lifting stand columns are more stable and safer, safety accidents caused by vibration are avoided, less public lanes are occupied, the width of the widest part of the operation space expanded in the operation process is only 3.6 M, and in a common garage, the width of a one-way driving motor vehicle lane is usually not less than 4 M; the small lane capable of running in two directions should not be smaller than 6M, so that normal running of lanes beside is not disturbed completely, and after parking is completed, the vehicle carrying plate descends to the ground and is flush with the ground, and normal running is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of stereo garages, in particular to a novel non-avoidance stereo garage for parking in a residential area. Background Art

[0002] With the rapid development of urbanization in my country, urban transportation reform will be a major and continuous project. In the case of scarce land resources, traditional parking methods will inevitably develop in the direction of "three-dimensional parking". Realizing three-dimensional parking on limited land has become the main way for cities to solve the problems of "difficult and expensive parking".

[0003] However, the initial three-dimensional parking garage was designed only to increase the number of parking spaces, without considering the difficulty of parking vehicles. The upper parking panels are divided into two categories. One is a swinging transition panel on the rear side of the upper parking panel, through which vehicles can enter and exit. Vehicles in this type of three-dimensional parking garage need to pass a large slope when entering and exiting, which makes it difficult to control the speed when entering and exiting, and it is very inconvenient to enter and exit; the other is to achieve the lifting and lowering of the upper parking panel by vertical movement of the upper parking panel, but in order to avoid collision with the cars parked under the parking panel, the lower vehicle needs to move to achieve this, which has poor operability and poor safety, and is very inconvenient to use.

[0004] Therefore, engineers proposed a single-column cantilever structure without avoidance stereo garage. Because it has the simplest form of movement, the lowest application cost, and can achieve no avoidance, it is more suitable for compact communities, public areas with tight parking spaces, such as old communities and other public areas that are not convenient for renovation. As a mechanical device that does not require avoidance between vehicles, the no-avoidance stereo garage has become a major way to alleviate the parking problem in such public areas.

[0005] However, due to the need to achieve the purpose of no avoidance, its structure still has defects. When the brakes are started, the self-excited inertia force has a significant impact on the dynamic response of the system. In addition, each time a vehicle is stored or retrieved, its pillars need to move back and forth on the track. Considering the influence of wind load and heavy load, there is a risk of overturning and safety hazards after storage.

[0006] In order to solve the above-mentioned safety problems and realize functions such as avoidance-free parking, a new type of avoidance-free three-dimensional parking garage is proposed to separate lifting and deflection into the garage, with the aim of solving the safety problems caused by the movement of columns during parking and the risk of overturning after the vehicle is stored. Utility Model Content

[0007] The purpose of the utility model is to provide a new type of non-avoidance three-dimensional parking garage for residential parking, so as to solve the problems raised in the above-mentioned background technology.

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] A new type of non-avoidance three-dimensional parking garage for residential parking includes a parking rack, a dragging mechanism is arranged in the middle of the upper end of the parking rack, a deflection mechanism is arranged on the front side of the parking rack, a lifting mechanism is arranged on the right bottom of the parking rack, and a double-layer vehicle loading plate is connected to the lower end of the lifting mechanism.

[0010] As a preferred technical solution of the utility model, the lifting mechanism includes a lifting column, a lifting slide, a chain transmission mechanism and a motor. A chain transmission mechanism is arranged on the inner side of the top of the lifting column, a lifting slide is arranged on the bottom side of the chain transmission mechanism, and a motor is arranged on one side of the lifting column.

[0011] As a preferred technical solution of the utility model, the deflection mechanism includes a deflection buckle, an electric pin one, a reduction box and a motor two. An electric pin one is provided at the upper end of the deflection buckle, a reduction box is provided directly above the electric pin one, and a motor two is provided inside the reduction box.

[0012] As a preferred technical solution of the utility model, the double-layer loading plate includes a lower loading plate, an upper loading plate, electric pin 2 and a universal wheel. Electric pin 2 is provided on one side of the upper loading plate, and a universal wheel is provided on the bottom of the upper loading plate. The lower loading plate and the upper loading plate are fixed to each other by electric pin 2.

[0013] As a preferred technical solution of the utility model, the dragging mechanism includes a dragging slide, a slide rail, a spiral transmission mechanism, a chain transmission mechanism 2, and a motor 3. The dragging slide is fixed on the slide rail, a spiral transmission mechanism is provided on one side of the slide rail, a motor 3 is provided on the right side of the spiral transmission mechanism, and a chain transmission mechanism 2 is provided at one end of the motor 3.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The lifting column of the utility model does not need to be moved and is fixed, so it is more stable and safe and will not cause safety accidents due to vibration.

[0016] The utility model occupies fewer public lanes, and the widest part of the expanded operating space during operation is only 3.6M. In general garages, the width of the one-way motor vehicle lane is usually not less than 4M, and the small lane for two-way driving should not be less than 6M. Therefore, it does not interfere with the normal driving of the adjacent lanes at all, and after parking is completed, the loading plate is lowered back to the ground and is flush with the ground, which does not affect normal driving.

[0017] The utility model can nearly double the number of original parking spaces in the renovation of old residential areas without changing the original parking spaces and driveways. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the lifting mechanism structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the deflection mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the double-layer vehicle loading plate of the utility model;

[0023] Figure 5 It is a schematic diagram of the dragging mechanism structure of the utility model.

[0024] In the figure: 1. parking rack; 2. deflection mechanism; 3. dragging mechanism; 4. lifting mechanism; 5. double-layer vehicle loading plate; 6. chain transmission mechanism 1; 7. motor 1; 8. lifting column; 9. lifting slide; 10. reduction box; 11. electric pin 1; 12. deflection buckle; 13. electric pin 2; 14. upper vehicle loading plate; 15. lower vehicle loading plate; 16. universal wheel; 17. dragging slide; 18. slide rail; 19. screw transmission mechanism; 20. chain transmission mechanism 2; 21. motor 3. DETAILED DESCRIPTION

[0025] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It should also be noted that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings. The different types of section lines in the drawings in the embodiments of the utility model are not marked according to the national standard, nor are there any requirements for the materials of the components, but are used to distinguish the cross-sectional views of the components in the drawings.

[0026] See also Figure 1-5A new type of non-avoidance three-dimensional garage for parking in a residential area includes a parking rack 1, a dragging mechanism 3 is arranged in the middle of the upper end of the parking rack 1, a deflection mechanism 2 is arranged on the front side of the parking rack 1, a lifting mechanism 4 is arranged on the right bottom of the parking rack 1, and a double-layer vehicle-carrying plate 5 is connected to the lower end of the lifting mechanism 4. The lifting mechanism 4, the deflection mechanism 2 and the dragging mechanism 3 operate independently of each other and do not interfere with each other. When working, the double-layer vehicle-carrying plate 5 carries the car, and the double-layer vehicle-carrying plate 5 transfers the car between the three parts to realize the storage and retrieval of the car. The lifting mechanism 4 is chain-driven, the deflection mechanism 2 is gear-driven, and the dragging mechanism 3 is spiral-driven.

[0027] Among them, the lifting mechanism 4 includes a lifting column 8, a lifting slide 9, a chain transmission mechanism 6 and a motor 7. A chain transmission mechanism 6 is arranged on the inner side of the top of the lifting column 8, a lifting slide 9 is arranged on the bottom side of the chain transmission mechanism 6, and a motor 7 is arranged on one side of the lifting column 8. The lifting column 8 is fixed to the ground with bolts. The chain transmission mechanism 6 adopts two sets of symmetrically arranged double-row chain transmissions, and is a 24A roller chain with a pitch of 38.1MM and 17 sprocket teeth. The lifting slide 9 is connected to the lower plate of the double-layer vehicle loading plate 5 with bolts. The motor 7 adopts a closed three-phase asynchronous motor with a model of Y132-8. When working, the motor 7 drives the lifting slide 9 and the vehicle loading plate through the chain transmission mechanism 6 to lift the car to a specified height. The lifting time is about 20 seconds.

[0028] The deflection mechanism 2 includes a deflection buckle 12, an electric pin 11, a reduction box 10 and a motor 2. The upper end of the deflection buckle 12 is provided with an electric pin 11, and the reduction box 10 is provided directly above the electric pin 11. The motor 2 is provided inside the reduction box 10. For greater safety and reliability, the deflection mechanism 2 and the steel structure parking frame 1 are set as an integrated structure. The deflection buckle 12 is used to transmit the torque of the motor 2 to the upper car loading plate 14 in the double-layer car loading plate 5 to achieve a 90-degree deflection of the car. The electric pin 11 is used to To achieve the mutual fixation and release between the deflection buckle 12 and the upper vehicle loading plate 14, the motor 2 adopts an open-loop controlled stepper motor, model 57HS26, to implement precise control of the deflection angle to avoid the deflection angle being too small or too large. During operation, when the lifting mechanism 4 lifts the double-layer vehicle loading plate 5 and the car to the specified height, the deflection buckle 12 is fixed to the upper vehicle loading plate 14 through the electric pin 11, and the upper vehicle loading plate 14 and the car are deflected 90 degrees, from horizontal to vertical, so as to realize the next step of dragging into the warehouse.

[0029] Among them, the double-layer vehicle loading plate 5 includes a lower vehicle loading plate 15, an upper vehicle loading plate 14, an electric pin 13 and a universal wheel 16. The electric pin 13 is arranged on one side of the upper vehicle loading plate 14, and the universal wheel 16 is arranged at the bottom of the upper vehicle loading plate 14. The lower vehicle loading plate 15 and the upper vehicle loading plate 14 are fixed to each other by the electric pin 13. The upper vehicle loading plate 14 in the double-layer vehicle loading plate 5 mainly realizes the transmission of the car, and is connected with each part by pins to achieve relative fixation. The lower vehicle loading plate 15 and the lifting mechanism 4 are lifted The slide 9 is fixed with bolts, and plays the role of supporting the upper loading plate 14 and the car during lifting and deflection. The upper loading plate 14 is similar in appearance to the ordinary loading plate, and mainly plays the role of fixing the car. The middle of the upper loading plate 14 is provided with a structure interconnected with the deflection buckle 12 in the deflection mechanism 2, and the front is provided with an electric pin 13 to achieve mutual fixation with the lower loading plate 15 and the dragging slide 17. The bottom is provided with a universal wheel 16 to reduce friction and bear the weight of the car during deflection and dragging.

[0030] Among them, the dragging mechanism 3 includes a dragging slide 17, a slide rail 18, a spiral transmission mechanism 19, a chain transmission mechanism 20, and a motor 3 21. The dragging slide 17 is fixed on the slide rail 18, a spiral transmission mechanism 19 is arranged on one side of the slide rail 18, a motor 3 21 is arranged on the right side of the spiral transmission mechanism 19, and a chain transmission mechanism 20 is arranged at one end of the motor 3 21.

[0031] The double-layer vehicle loading plate 15 has a merging or separation operation between the two plates. During the merging operation, the electric pin 13 at the front of the upper vehicle loading plate 14 fixes the two vehicle loading plates to each other to prevent sliding. During the separation operation, the electric pin 13 separates, and the upper vehicle loading plate 14 rotates and moves on the lower vehicle loading plate 15 through the wheel 16. After deflecting to a specified angle, the upper vehicle loading plate 14 is fixed to the dragging slide 17 through the electric pin 13. The next step is to fix the dragging slide 17 on the slide rail 18 to achieve balanced and uniform transmission. The spiral transmission mechanism 19 is used to convert the rotary motion of the motor three 21 into the linear motion of the drag slide 17. The screw is made of 40Cr material, with a large diameter of 51MM, a middle diameter of 46MM, a small diameter of 41MM, a pitch of 8MM, and has a self-locking function. The chain transmission mechanism two 20 is used to transmit the torque of the motor through the screw. The motor three 21 adopts a closed three-phase asynchronous motor, model Y90-L2. This motor has the advantages of low noise, small vibration, small size, light weight, reliable operation, and easy maintenance. When working, when the upper loading plate 14 of the double-layer loading plate 5 reaches the specified position and is fixed to the drag slide 17 through the electric pin two 13, the motor three 21 drives the screw to rotate, and the drag slide 17 arranged on the screw drags the upper loading plate 14 and the car into the inventory to complete the warehousing work.

[0032] The working principle and use process of the utility model are as follows: First, the working process: for storage on one layer, the vehicle can be parked in the common "reverse parking" mode, and a deflection mechanism 2 can be added to directly deflect the vehicle into the parking space.

[0033] The second-layer storage, the vehicle is driven onto the double-layer vehicle loading plate 5 to the designated position, after confirming that the vehicle has stopped steadily, the personnel on the vehicle leave to the safe area, and the garage is remotely started. First, the lifting mechanism 4 works, and along the lifting column 8, the double-layer vehicle loading plate 5 and the car are lifted to the designated height. During this process, the upper and lower vehicle loading plates are in a fixed locked state; after reaching the designated height, the deflection buckle 12 of the deflection mechanism 2 is fixed to the upper vehicle loading plate 14, and the fixation between the upper and lower vehicle loading plates is released, and the deflection motor 2 works to deflect the upper vehicle loading plate 14 and the car together by 90°, so that the vehicle is parallel to the garage position; finally, the upper vehicle loading plate 14 is fixed to the drag slide 17, and the fixation with the deflection buckle 12 is released, and the motor 3 21 drives the screw to work, and the upper vehicle loading plate 14 and the car are dragged into the garage together through the drag slide 17, until the vehicle is completely stopped on the steel structure parking rack 1, the warehousing action is completed, and the lower vehicle loading plate 15 falls back to the ground.

[0034] To pick up the car on the second floor, the driver remotely starts the garage, and after the lower loading plate 15 is lifted to a specified height, the reverse movement of the parking process is performed. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0035] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) by each other to form a technical solution.

Claims

1. A novel non-avoidance three-dimensional parking garage for residential parking, comprising a parking rack (1), characterized in that: A dragging mechanism (3) is provided at the middle of the upper end of the parking frame (1), a deflection mechanism (2) is provided at the front side of the parking frame (1), a lifting mechanism (4) is provided at the bottom right side of the parking frame (1), and a double-layer vehicle loading plate (5) is connected to the lower end of the lifting mechanism (4).

2. According to claim 1, a novel non-avoidance three-dimensional parking garage for residential parking is characterized in that: The lifting mechanism (4) comprises a lifting column (8), a lifting slide (9), a chain transmission mechanism (6) and a motor (7); the chain transmission mechanism (6) is arranged on the inner side of the top of the lifting column (8); the lifting slide (9) is arranged on one side of the bottom of the chain transmission mechanism (6); and the motor (7) is arranged on one side of the lifting column (8).

3. According to claim 1, the novel non-avoidance three-dimensional parking garage for residential parking is characterized in that: The deflection mechanism (2) comprises a deflection buckle (12), an electric pin one (11), a reduction box (10) and a second motor; the electric pin one (11) is arranged at the upper end of the deflection buckle (12); the reduction box (10) is arranged directly above the electric pin one (11); and the second motor is arranged inside the reduction box (10).

4. According to claim 1, the novel non-avoidance three-dimensional parking garage for residential parking is characterized in that: The double-layer vehicle loading plate (5) comprises a lower vehicle loading plate (15), an upper vehicle loading plate (14), a second electric pin (13) and a universal wheel (16); the second electric pin (13) is arranged on one side of the upper vehicle loading plate (14); the universal wheel (16) is arranged on the bottom of the upper vehicle loading plate (14); and the lower vehicle loading plate (15) and the upper vehicle loading plate (14) are fixed to each other via the second electric pin (13).

5. According to claim 1, the novel non-avoidance three-dimensional parking garage for residential parking is characterized in that: The dragging mechanism (3) comprises a dragging slide (17), a slide rail (18), a screw transmission mechanism (19), a second chain transmission mechanism (20), and a third motor (21). The dragging slide (17) is fixed on the slide rail (18). A screw transmission mechanism (19) is arranged on one side of the slide rail (18). A third motor (21) is arranged on the right side of the screw transmission mechanism (19). A second chain transmission mechanism (20) is arranged at one end of the third motor (21).

Images