Vehicle reversing device of mechanical stereo garage

Abstract

The invention discloses a mechanical stereo garage vehicle reversing device, and relates to the technical field of stereo garages, the mechanical stereo garage vehicle reversing device comprises a base, a stereo garage body and an elevator, and further comprises a moving assembly arranged on the elevator and used for safely moving a vehicle out of the stereo garage body; the fixing assembly is arranged on the elevator and used for fixing the moving assembly; the reversing assembly is arranged on the moving assembly and used for enabling the automobile to automatically reverse; the supporting assembly is arranged on the moving assembly and used for achieving a supporting effect when the reversing assembly is static; the limiting assembly is arranged on the reversing assembly and used for preventing the automobile on the reversing assembly from moving during reversing; through the arrangement of the moving assembly, the driving motor is used for driving the transmission belt and driving the transmission shaft connected with the transmission belt to rotate, the rolling wheels on the transmission shaft roll in the sliding grooves, the car body is driven to move out of the stereo garage body along the sliding grooves, moving of the car is safer, and then the safety of the reversing device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of stereo garages, and in particular to a vehicle reversing device for a mechanical stereo garage. Background Art

[0002] Mechanical multi-story parking garage is a type of parking equipment and a special equipment product. It has the characteristics of easy access, economical operation, easy maintenance, and small footprint. It is a solution to the current situation of more vehicles and less parking space.

[0003] An existing Chinese patent, CN215595123U, discloses a mechanical vehicle reversing device for a multi-story garage. This device, which belongs to the field of multi-story garage technology, comprises a multi-story garage and a vehicle loading platform mounted thereon. Two extension plate mounting brackets are mounted at the bottom of the multi-story garage, with an extension plate mounted between the brackets. This device utilizes a second electric telescopic rod to drive the extension plate out of the garage door at the front of the multi-story garage, thereby extending the turntable out of the garage. This allows vehicles to be reversed outside the garage, effectively preventing them from scratching surrounding vehicles. A first electric telescopic rod drives the lifting platform upward, raising the turntable away from the ground, effectively preventing vehicles from falling and causing damage due to uneven ground during reversing.

[0004] Although the above-mentioned reversing device can facilitate the reversing of the car, the above-mentioned device uses an electric telescopic rod to drive an extension plate to extend the reversing device out of the multi-story parking garage. The electric telescopic rod will have the risk of loosening and breaking under long-term heavy-load operation, which makes the car at risk of falling off the reversing device, thereby reducing the safety performance of the device. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a mechanical multi-story parking garage vehicle reversing device, aiming to solve the technical problem that the electric telescopic rod of the above-mentioned device may break under long-term heavy-load operation, thereby reducing the safety of the device.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A mechanical stereo garage vehicle reversing device includes a base, a stereo garage body, a lift, and also includes:

[0008] A moving assembly is provided on the lift and is used to safely move the car out of the stereo garage body;

[0009] A fixed component, provided on the elevator, for fixing the moving component;

[0010] A reversing assembly, provided on the moving assembly, for automatically reversing the vehicle;

[0011] A support assembly is provided on the moving assembly and is used to support the reversing assembly when the reversing assembly is stationary;

[0012] The limiting assembly is arranged on the reversing assembly and is used to prevent the car from moving when reversing.

[0013] Preferably, the moving component comprises:

[0014] a chute, provided on the elevator;

[0015] a vehicle body, disposed on the slideway and slidably connected to the lift;

[0016] a transmission shaft rotatably connected to the vehicle body;

[0017] A roller, fixedly connected to the transmission shaft;

[0018] A driving motor is fixedly connected to the vehicle body;

[0019] A transmission belt is rollingly connected to the output shaft of the driving motor, and the transmission belt is rollingly connected to the transmission shaft.

[0020] Preferably, the fixing assembly comprises:

[0021] an electromagnet, disposed on the elevator and fixedly connected to the elevator;

[0022] An iron plate, fixedly connected to the vehicle body, the iron plate being magnetically connected to the electromagnet;

[0023] a first shock-absorbing spring, fixedly connected to the elevator;

[0024] The first shock-absorbing pad is fixedly connected to the first shock-absorbing spring.

[0025] Preferably, the reversing assembly comprises:

[0026] A servo motor is fixedly connected to the vehicle body;

[0027] a rotating shaft, disposed on and fixedly connected to the output shaft of the servo motor, the rotating shaft being rotatably connected to the vehicle body;

[0028] a turntable fixedly connected to the rotating shaft;

[0029] The reversing plate is arranged on the turntable and fixedly connected to the turntable.

[0030] Preferably, the support assembly comprises:

[0031] A mounting groove is provided on the vehicle body;

[0032] A hydraulic cylinder is provided on the mounting groove and is fixedly connected to the vehicle body;

[0033] a hydraulic rod, slidably connected to the hydraulic cylinder;

[0034] A support plate is fixedly connected to the hydraulic rod, the support plate is slidably connected to the vehicle body, and the support plate is slidably connected to the reversing plate;

[0035] The through slot is arranged on the support plate.

[0036] Preferably, the limiting component includes:

[0037] A limiting rod, fixedly connected to the reversing plate;

[0038] A mounting plate is provided on the limiting rod and is fixedly connected to the limiting rod;

[0039] a second shock-absorbing spring, fixedly connected to the mounting plate;

[0040] The second shock-absorbing pad is fixedly connected to the second shock-absorbing spring.

[0041] Preferably, half of the chute is arranged on the base and has the same shape and size as the half of the chute on the elevator.

[0042] Preferably, the roller is in rolling connection with the elevator, and the roller is in rolling connection with the base.

[0043] Preferably, eight limit rods are provided, corresponding to the positions of the four wheels of the vehicle, two limit rods are provided at the corresponding position of each wheel of the vehicle, and the distance between the two limit rods is smaller than the diameter of the wheel.

[0044] Preferably, the width and length of the through slots are greater than the diameter and length of the limiting rods, and the number and positions of the through slots correspond to the number and positions of the limiting rods.

[0045] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0046] By setting up the moving components, the drive motor is used to drive the transmission belt, which drives the transmission shaft connected to the transmission belt to rotate, and makes the roller on the transmission shaft roll in the slide groove, driving the car body to move along the slide groove to the outside of the three-dimensional parking garage body, making the movement of the car safer, thereby improving the safety of the reversing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0048] Figure 1 A schematic diagram of the three-dimensional structure of a vehicle reversing device in a mechanical stereo garage is shown.

[0049] Figure 2 An enlarged schematic diagram showing a partial structure of a vehicle reversing device in a mechanical stereo garage.

[0050] Figure 3 Shown Figure 2 The first partial cross-sectional view.

[0051] Figure 4 Shown Figure 2 A second partial cross-sectional view of .

[0052] Figure 5 Shown Figure 4 A local enlarged schematic diagram of point A in the middle.

[0053] Figure 6 Shown Figure 2 A third partial cross-sectional view of FIG.

[0054] Legend:

[0055] 1. Base; 2. Stereoscopic car park body; 3. Lift; 4. Slide; 5. Car body; 6. Drive shaft; 7. Roller; 8. Drive motor; 9. Drive belt; 10. Electromagnet; 11. Iron plate; 12. First shock-absorbing spring; 13. First shock-absorbing pad; 14. Servo motor; 15. Rotating shaft; 16. Turntable; 17. Reversing plate; 18. Mounting slot; 19. Hydraulic cylinder; 20. Hydraulic rod; 21. Support plate; 22. Through slot; 23. Limit rod; 24. Mounting plate; 25. Second shock-absorbing spring; 26. Second shock-absorbing pad. DETAILED DESCRIPTION

[0056] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0057] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention.

[0058] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0059] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature identified as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0060] Reference Figures 1 to 6 The embodiment of the mechanical stereo garage vehicle reversing device of the present invention is further described.

[0061] A mechanical stereo garage vehicle reversing device includes a base 1, a stereo garage body 2, an elevator 3, and further includes:

[0062] The moving assembly is provided on the lift 3 and is used to safely move the car out of the stereo garage body 2. The moving assembly includes:

[0063] The chute 4 is provided on the elevator 3, with half of the chute 4 provided on the base 1 and having the same shape and size as the half of the chute 4 on the elevator 3;

[0064] The vehicle body 5 is arranged on the slide 4 and is slidably connected to the lift 3;

[0065] A transmission shaft 6 is rotatably connected to the vehicle body 5;

[0066] The roller 7 is fixedly connected to the transmission shaft 6, the roller 7 is in rolling connection with the elevator 3, and the roller 7 is in rolling connection with the base 1;

[0067] The driving motor 8 is fixedly connected to the vehicle body 5;

[0068] The transmission belt 9 is rollingly connected to the output shaft of the driving motor 8 , and the transmission belt 9 is rollingly connected to the transmission shaft 6 .

[0069] Start the drive motor 8, and the output shaft of the drive motor 8 rotates to drive the transmission belt 9 that is rollingly connected to the output shaft of the drive motor 8, thereby driving the transmission shaft 6 that is rollingly connected to the transmission belt 9 to rotate. The rotation of the transmission shaft 6 drives the roller 7 that is fixedly connected to the transmission shaft 6 to rotate, so that the roller 7 rolls on the rollingly connected elevator 3, and then the car body 5 moves out of the stereo garage body 2 along the slide 4 until the car body 5 contacts the end of the slide 4 away from the stereo garage body 2, and then turns off the drive motor 8 to achieve the effect of transporting the car to the outside of the stereo garage body 2, which is convenient for subsequent reversing work.

[0070] By setting up the moving assembly, the drive motor 8 is used to drive the transmission belt 9, which drives the transmission shaft 6 connected to the transmission belt 9 to rotate, and makes the roller 7 on the transmission shaft 6 roll in the slide 4, driving the car body 5 to move along the slide 4 to the outside of the three-dimensional parking garage body 2, making the movement of the car safer, thereby improving the safety of the reversing device.

[0071] Reference Figures 1 to 6 , a fixed component, provided on the lift 3, for fixing the moving component, the fixed component includes:

[0072] The electromagnet 10 is provided on the elevator 3 and is fixedly connected to the elevator 3;

[0073] The iron plate 11 is fixedly connected to the vehicle body 5 and is magnetically connected to the electromagnet 10;

[0074] The first shock-absorbing spring 12 is fixedly connected to the elevator 3;

[0075] The first shock-absorbing pad 13 is fixedly connected to the first shock-absorbing spring 12 .

[0076] When the moving component enters the main body 2 of the stereoscopic parking garage, the vehicle body 5 lightly hits the first shock-absorbing pad 13 and the impact force is dissipated by the first shock-absorbing spring 12 fixedly connected to the first shock-absorbing pad 13. Then the electromagnet 10 is started so that the magnetic force generated by the electromagnet 10 can attract the iron plate 11 and contact the electromagnet 10, thereby fixing the moving component on the elevator 3.

[0077] The reversing assembly is provided on the moving assembly and is used to automatically reverse the direction of the vehicle. The reversing assembly includes:

[0078] The servo motor 14 is fixedly connected to the vehicle body 5;

[0079] The rotating shaft 15 is provided on the output shaft of the servo motor 14 and is fixedly connected to the output shaft of the servo motor 14. The rotating shaft 15 is rotatably connected to the vehicle body 5.

[0080] The turntable 16 is fixedly connected to the rotating shaft 15;

[0081] The reversing plate 17 is disposed on the turntable 16 and is fixedly connected to the turntable 16 .

[0082] The servo motor 14 is started, and the output shaft of the servo motor 14 rotates to drive the rotating shaft 15 fixedly connected to the output shaft of the servo motor 14 to rotate, thereby driving the turntable 16 fixedly connected to the rotating shaft 15 to rotate. The rotation of the turntable 16 drives the reversing plate 17 fixedly connected to the turntable 16 to rotate, thereby driving the car fixed to the limited component on the reversing plate 17 to rotate. When the car rotates until the front of the car faces outward, the servo motor 14 is turned off to achieve the reversing effect.

[0083] Reference Figures 1 to 6 The support assembly is provided on the moving assembly and is used to support the reversing assembly when it is stationary. The support assembly includes:

[0084] The mounting groove 18 is provided on the vehicle body 5;

[0085] The hydraulic cylinder 19 is arranged on the mounting groove 18 and is fixedly connected to the vehicle body 5;

[0086] The hydraulic rod 20 is slidably connected to the hydraulic cylinder 19;

[0087] The support plate 21 is fixedly connected to the hydraulic rod 20, the support plate 21 is slidably connected to the vehicle body 5, and the support plate 21 is slidably connected to the reversing plate 17;

[0088] The through slots 22 are provided on the support plate 21 . The width and length of the through slots 22 are greater than the diameter and length of the limiting rods 23 , and the number and position of the through slots 22 correspond to the number and position of the limiting rods 23 .

[0089] When the car needs to be reversed, the hydraulic cylinder 19 is started, and the liquid in the hydraulic cylinder 19 pushes the hydraulic rod 20, which is slidably connected to the hydraulic cylinder 19, to move in the direction of the hydraulic cylinder 19, thereby driving the support plate 21, which is fixedly connected to the hydraulic rod 20, to move until the bottom surface of the support plate 21 contacts the upper surface of the vehicle body 5, and the hydraulic cylinder 19 is closed. At this time, the reversing plate 17 is separated from the restriction of the support plate 21 and the limit rod 23 is separated from the through groove 22, which facilitates the reversing work.

[0090] Reference Figures 1 to 6 The limit assembly is set on the reversing assembly to prevent the car from moving when reversing. The limit assembly includes:

[0091] The limiting rods 23 are fixedly connected to the reversing plate 17. There are eight limiting rods 23, corresponding to the positions of the four wheels of the vehicle. Two limiting rods 23 are provided at the corresponding position of each wheel, and the distance between the two limiting rods 23 is less than the wheel diameter.

[0092] The mounting plate 24 is disposed on the limiting rod 23 and is fixedly connected to the limiting rod 23;

[0093] The second shock-absorbing spring 25 is fixedly connected to the mounting plate 24;

[0094] The second shock-absorbing pad 26 is fixedly connected to the second shock-absorbing spring 25 .

[0095] During the reversal, the centrifugal force generated by the rotation causes the car to shake slightly and contact the second shock-absorbing pad 26. The second shock-absorbing pad 26 absorbs part of the impact force, and the other part is transmitted to the fixedly connected second shock-absorbing spring 25 through the second shock-absorbing pad 26 and absorbed and eliminated by the second shock-absorbing spring 25, thereby achieving the effect of shock absorption and limiting.

[0096] Working principle: Refer to Figures 1 to 6 , put the car on the reversing plate 17 through the stereo garage body 2, start the elevator 3, and transport the car on the car body 5 from the high place of the stereo garage body 2 to the low place, start the driving motor 8, and the output shaft of the driving motor 8 rotates to drive the transmission belt 9 connected to the output shaft of the driving motor 8 to move, thereby driving the transmission shaft 6 connected to the transmission belt 9 to rotate, and the rotation of the transmission shaft 6 drives the roller 7 fixedly connected to the transmission shaft 6 to rotate, so that the roller 7 rolls on the rollingly connected elevator 3, thereby causing the car body 5 to move out of the stereo garage body 2 along the chute 4 until the car body 5 contacts the end of the chute 4 away from the stereo garage body 2, and then the driving motor 8 is turned off to achieve the effect of transporting the car to the outside of the stereo garage body 2;

[0097] When the vehicle needs to be reversed, the hydraulic cylinder 19 is activated, and the liquid in the hydraulic cylinder 19 pushes the hydraulic rod 20, which is slidably connected to the hydraulic cylinder 19, to move in the direction of the hydraulic cylinder 19, thereby driving the support plate 21, which is fixedly connected to the hydraulic rod 20, to move until the bottom surface of the support plate 21 contacts the upper surface of the vehicle body 5. The hydraulic cylinder 19 is then closed, and at this time the reversing plate 17 is free from the restriction of the support plate 21 and the limiting rod 23 is free from the through slot 22, facilitating subsequent reversing work.

[0098] Reference Figures 1 to 6, start the servo motor 14, the output shaft of the servo motor 14 rotates to drive the rotating shaft 15 fixedly connected to the output shaft of the servo motor 14 to rotate, thereby driving the turntable 16 fixedly connected to the rotating shaft 15 to rotate, the rotation of the turntable 16 drives the reversing plate 17 fixedly connected to the turntable 16 to rotate, thereby driving the car fixed to the limited component on the reversing plate 17 to rotate, when the car rotates to the front of the car facing outward, turn off the servo motor 14 to achieve the reversing effect;

[0099] During the reversal, the centrifugal force generated by the rotation causes the car to shake slightly and contact the second shock-absorbing pad 26. The second shock-absorbing pad 26 absorbs part of the impact force, and the other part is transmitted to the fixedly connected second shock-absorbing spring 25 through the second shock-absorbing pad 26 and absorbed and eliminated by the second shock-absorbing spring 25, thereby achieving the effect of shock absorption and limiting.

[0100] When the moving component enters the main body 2 of the stereoscopic parking garage, the vehicle body 5 lightly hits the first shock-absorbing pad 13 and the impact force is dissipated by the first shock-absorbing spring 12 fixedly connected to the first shock-absorbing pad 13. Then the electromagnet 10 is started so that the magnetic force generated by the electromagnet 10 can attract the iron plate 11 and contact the electromagnet 10, thereby fixing the moving component on the elevator 3.

[0101] The above description of the embodiments is intended to enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A mechanical stereo garage vehicle reversing device, comprising a base (1), a stereo garage body (2), and a lift (3), characterized in that: Also includes: A moving assembly is provided on the lift (3) and is used to safely move the car out of the stereo garage body (2); The mobile component includes: A chute (4) is provided on the elevator (3); A vehicle body (5) is arranged on the slide groove (4) and is slidably connected to the elevator (3); A rotating shaft rotatably connected to the vehicle body (5); A roller (7) is fixedly connected to the rotating shaft; A driving motor (8) is fixedly connected to the vehicle body (5); A transmission belt (9) is rollingly connected to the output shaft of the driving motor (8), and the transmission belt (9) is rollingly connected to the rotating shaft; A fixed component, arranged on the elevator (3) and used to fix the moving component; A reversing assembly, provided on the moving assembly, for automatically reversing the vehicle; A support assembly is provided on the moving assembly and is used to support the reversing assembly when the reversing assembly is stationary; The limiting assembly is arranged on the reversing assembly and is used to prevent the car from moving when reversing.

2. The mechanical stereo garage vehicle reversing device according to claim 1, characterized in that: The fixing assembly includes: an electromagnet (10) disposed on the elevator (3) and fixedly connected to the elevator (3); An iron plate (11) is fixedly connected to the vehicle body (5), and the iron plate (11) is magnetically connected to the electromagnet (10); A first damping spring (12) is fixedly connected to the elevator (3); The first shock-absorbing pad (13) is fixedly connected to the first shock-absorbing spring (12).

3. The mechanical stereo garage vehicle reversing device according to claim 2, characterized in that: The reversing assembly comprises: A servo motor (14) is fixedly connected to the vehicle body (5); A rotating shaft (15) is provided on the output shaft of the servo motor (14) and is fixedly connected to the output shaft of the servo motor (14). The rotating shaft (15) is rotatably connected to the vehicle body (5); A turntable (16) is fixedly connected to the rotating shaft (15); The reversing plate (17) is arranged on the rotating disk (16) and is fixedly connected to the rotating disk (16).

4. The mechanical stereo garage vehicle reversing device according to claim 3, characterized in that: The support assembly comprises: A mounting groove (18) is provided on the vehicle body (5); A hydraulic cylinder (19) is disposed on the mounting groove (18) and fixedly connected to the vehicle body (5); A hydraulic rod (20) is slidably connected to the hydraulic cylinder (19); A support plate (21) is fixedly connected to the hydraulic rod (20), the support plate (21) is slidably connected to the vehicle body (5), and the support plate (21) is slidably connected to the reversing plate (17); A through groove (22) is provided on the support plate (21).

5. The mechanical stereo garage vehicle reversing device according to claim 4, characterized in that: The limiting component includes: A limiting rod (23) is fixedly connected to the reversing plate (17); A mounting plate (24) is disposed on the limiting rod (23) and is fixedly connected to the limiting rod (23); A second shock-absorbing spring (25) is fixedly connected to the mounting plate (24); The second shock-absorbing pad (26) is fixedly connected to the second shock-absorbing spring (25).

6. The mechanical stereo garage vehicle reversing device according to claim 5, characterized in that: Half of the chute (4) is arranged on the base (1), and has the same shape and size as the other half of the chute (4) on the elevator (3).

7. The mechanical stereo garage vehicle reversing device according to claim 6, characterized in that: The roller (7) is rollingly connected to the elevator (3), and the roller (7) is rollingly connected to the base (1).

8. The mechanical stereo garage vehicle reversing device according to claim 7, characterized in that: There are eight limit rods (23) corresponding to the positions of the four wheels of the car. Two limit rods (23) are respectively provided at the corresponding position of each wheel of the car, and the distance between the two limit rods (23) is smaller than the diameter of the wheel.

9. The mechanical stereo garage vehicle reversing device according to claim 8, characterized in that: The width and length of the through slots (22) are greater than the diameter and length of the limiting rods (23), and the number and positions of the through slots (22) correspond to the number and positions of the limiting rods (23).

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