A lifting and moving cam leveling device for a stereo garage

Abstract

The present invention discloses a lifting type mobile cam leveling device for a stereo garage, comprising: a parking platform, the parking platform comprising: a comb frame supporting crossbeam, an anti-skid corrugated plate, and a guide wheel assembly; a leveling structure, the leveling structure comprising: a horizontal guide wheel bracket, a horizontal guide wheel, a connecting plate, a horizontal guide wheel guide rail, a moving boss, a cam follower roller bracket, a cam follower roller, a supporting vertical rod, and a leveling channel steel; and a driving assembly. To implement the above technical scheme, the connecting plate is driven to slide by the driving assembly, and the moving boss is driven to slide, and the cam follower roller rolls upward on the moving boss, so that the horizontal channel steel slides upward to a state where it is level with the guide wheel, so that the tire can move smoothly on the guide wheel assembly without bumping, which greatly improves the comfort of customers when storing and retrieving cars, avoids the lateral sliding of the vehicle when walking on the guide wheel, and reduces the wear on the car tire.

Description

Technical Field

[0001] The invention relates to the technical field of parking equipment, in particular to a lifting and moving cam leveling device for a three-dimensional garage. Background Art

[0002] With the increasing popularity of cars, parking has become a problem that everyone who drives has to face. For this reason, people have developed various three-dimensional parking garages to meet market demand. At present, in various three-dimensional parking garages, cars are parked on the car loading plate and then moved for storage. When the vehicle enters the garage entrance, it is inevitable that there will be different degrees of tilt and misalignment. Therefore, it is necessary to set multiple guide wheel groups on the entrance car loading plate to assist the centering and positioning of the vehicle. However, when the vehicle drives to the car loading plate for parking, the tires will be bumpy when passing through the gaps between multiple guide wheels, which will cause discomfort to the people in the car. Moreover, when the vehicle passes through multiple guide wheel groups, it is easy to skid when braking at a slightly faster speed or when the vehicle is tilted when entering the garage. This not only reduces the user experience when storing and retrieving the car, but also causes serious wear on the vehicle tires. Summary of the invention

[0003] The object of the present invention is to provide a lifting and moving cam leveling device for a stereo garage to solve the problems raised in the above-mentioned background technology.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0005] A lifting and moving cam leveling device for a three-dimensional parking garage comprises: a parking platform, the parking platform comprises: a symmetrically arranged comb-tooth frame supporting beam, a plurality of anti-skid corrugated plates fixedly connected to the comb-tooth frame supporting beam and with guide grooves formed between two of them, a plurality of guide wheel assemblies evenly spaced in the guide grooves, the guide wheel assemblies comprising: a guide wheel bracket fixedly connected to the comb-tooth frame supporting beam, and a plurality of guide wheels rotatably mounted in the guide wheel bracket; a leveling structure arranged at the bottom of the comb-tooth frame supporting beam, the leveling structure comprising: a horizontal guide wheel bracket fixedly connected to both sides of the bottom of the comb-tooth frame supporting beam, a horizontal guide wheel rotatably mounted on the horizontal guide wheel bracket , a connecting plate arranged under the comb tooth frame supporting crossbeam, a horizontal guide wheel guide rail fixedly connected to both sides of the connecting plate and adapted to the horizontal guide wheel, a movable boss fixedly connected to the horizontal guide wheel guide rail on one side opposite to the horizontal guide wheel, a cam follower roller bracket vertically slidably mounted under the comb tooth frame supporting crossbeam, a cam follower roller rotatably mounted in the cam follower roller bracket and in pressure contact with the movable boss, a supporting upright fixedly connected to the top end of the cam follower roller bracket, and a leveling channel steel fixedly connected to the top end of the supporting upright and relatively located between the two guide wheel assemblies; and a driving assembly for driving the connecting plate to slide horizontally.

[0006] To implement the above technical solution, when the car enters the parking platform and the tire is about to pass the guide wheel assembly, the driving assembly drives the connecting plate to slide, drives the moving boss to slide, the cam driven roller rolls upward on the moving boss, and the cam driven roller bracket slides vertically upward, so that the leveling channel steel slides upward to a state parallel to the guide wheel, so that the tire can move smoothly on the guide wheel assembly without bumps or side slips, and the wear on the tire is reduced. When the front and rear wheels of the vehicle are parked in the front and rear guide grooves respectively, the driving assembly drives the connecting plate to slide and reset, and drives the leveling channel steel to slide downward, so that the vehicle can be stably parked on the guide wheels, which greatly improves the comfort of customers when storing and retrieving cars, avoids the lateral sliding of the vehicle when walking on the guide wheels, and reduces the wear on the car tires.

[0007] As a preferred solution of the present invention, the driving assembly includes: a motor bracket fixedly connected to the bottom surface of the comb frame supporting beam, a driving motor fixedly connected to the motor bracket, a driving gear fixedly connected to the output end of the driving motor, and a driving rack fixedly connected to the connecting plate and meshing with the driving gear for transmission.

[0008] To implement the above technical solution, the driving gear is driven to rotate by the motor, and the connecting plate is driven to slide by the driving rack.

[0009] As a preferred solution of the present invention, the driving gears on both sides are transmission connected via a motor transmission long shaft.

[0010] To implement the above technical solution, only one driving motor is required to drive the driving gears on both sides to rotate, thereby reducing production costs.

[0011] As a preferred solution of the present invention, vertical guide wheel brackets are fixedly provided on the bottom surface of the comb tooth frame supporting beam on both sides of the cam follower roller bracket, vertical guide wheels are rotatably installed between the vertical guide wheel brackets, and guide rails are fixedly connected on both sides of the cam follower roller bracket to press against the vertical guide wheels.

[0012] To implement the above technical solution, the cam follower roller bracket is limited to ensure that the cam follower roller bracket can stably slide in the vertical direction without horizontal deviation.

[0013] As a preferred solution of the present invention, the rotation center of the guide wheel is parallel to the length direction of the comb rack supporting beam.

[0014] By implementing the above technical solution, after the vehicle stops, the guide wheel and the wheel are in a vertical state, so that the guide wheel provides friction to stabilize the wheel.

[0015] In summary, the present invention has the following beneficial effects: when the car enters the parking platform and the tire is about to pass the guide wheel assembly, the driving assembly drives the connecting plate to slide, drives the moving boss to slide, the cam driven roller rolls upward on the moving boss, and the cam driven roller bracket slides vertically upward, so that the leveling channel steel slides upward to a state parallel to the guide wheel, so that the tire can move smoothly on the guide wheel assembly without bumps or side slips, and the wear on the tire is reduced. When the front and rear wheels of the vehicle are parked in the front and rear guide grooves respectively, the driving assembly drives the connecting plate to slide and reset, and drives the leveling channel steel to slide downward, so that the vehicle can be stably parked on the guide wheel, which greatly improves the comfort of customers when storing and retrieving the car, avoids the lateral sliding of the vehicle when walking on the guide wheels, and reduces the wear on the car tires. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 is a first stereogram of the present invention;

[0018] Figure 2 is a second stereogram of the present invention;

[0019] Figure 3 is a third stereogram of the present invention;

[0020] In the figure: 1 comb frame supporting crossbeam; 2 anti-slip corrugated plate; 3 leveling channel steel; 4 supporting vertical pole; 5 guide wheel bracket; 6 guide wheel; 7 horizontal guide wheel guide rail; 8 driving motor; 9 motor bracket; 10 driving gear; 11 connecting plate; 12 driving rack; 13 cam follower roller; 14 moving boss; 15 cam follower roller bracket; 16 horizontal guide wheel bracket; 17 horizontal guide wheel; 18 vertical guide wheel bracket; 19 vertical guide wheel; 20 motor transmission long shaft; 21 guide rail. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0022] Example

[0023] See also Figure 1-3 The present invention provides a lifting and moving cam leveling device for a three-dimensional parking garage, comprising: a parking platform, a leveling structure, and a driving component. The parking platform comprises: a comb-tooth frame supporting beam 1, an anti-skid corrugated plate 2, and a guide wheel 6 component. The comb-tooth frame supporting beam 1 is symmetrically arranged. The anti-skid corrugated plate 2 is provided with a plurality of pieces and is fixedly connected to the comb-tooth frame supporting beam 1 and a guide groove is formed between the two pieces. The guide wheel component is provided with a plurality of groups and is evenly spaced in the guide groove. The guide wheel component comprises: a guide wheel bracket 5 and a guide wheel 6. The guide wheel bracket 5 is fixedly connected to the comb-tooth frame supporting beam 1. The guide wheel 6 is provided with a plurality of pieces and is rotatably assembled in the guide wheel bracket 5.

[0024] The leveling structure is arranged at the bottom of the comb frame support beam 1, and the leveling structure includes: a horizontal guide wheel bracket 16, a horizontal guide wheel 17, a connecting plate 11, a horizontal guide wheel guide rail 7, a movable boss 14, a cam follower roller bracket 15, a cam follower roller 13, a support vertical rod 4, and a leveling channel steel 3. The horizontal guide wheel bracket 16 is fixedly connected to both sides of the bottom of the comb frame support beam 1, and the horizontal guide wheel 17 is rotatably assembled on the horizontal guide wheel bracket 16. The connecting plate 11 is arranged below the comb frame support beam 1, and the horizontal guide wheel guide rail 7 is fixedly connected to the bottom of the comb frame support beam 1. It is fixedly connected to both sides of the connecting plate 11 and is adapted to the horizontal guide wheel 17. The movable boss 14 is fixedly connected to the side of the horizontal guide wheel guide rail 7 relative to the horizontal guide wheel 17. The cam follower roller bracket 15 is vertically slidably assembled under the comb frame supporting beam 1. The cam follower roller 13 is rotatably assembled in the cam follower roller bracket 15 and is pressed and contacted with the movable boss 14. The supporting pole 4 is fixedly connected to the top of the cam follower roller bracket 15. The leveling channel steel 3 is fixedly connected to the top of the supporting pole 4 and is relatively located between the two guide wheel assemblies.

[0025] The driving assembly is used to drive the connecting plate 11 to slide in the horizontal direction. The driving assembly includes: a motor bracket 9, a driving motor 8, a driving gear 10, and a driving rack 12. The motor bracket 9 is fixedly connected to the bottom surface of the comb frame supporting beam 1, the driving motor 8 is fixedly connected to the motor bracket 9, the driving gear 10 is fixedly connected to the output end of the driving motor 8, and the driving rack 12 is fixedly connected to the connecting plate 11 and meshes with the driving gear 10 for transmission. The driving gear 10 is driven to rotate by the motor, and the connecting plate 11 is driven to slide by the driving rack 12.

[0026] The driving gears 10 on both sides are connected by a motor transmission shaft 20 , and only one driving motor 8 is required to drive the driving gears 10 on both sides to rotate, thereby reducing production costs.

[0027] The bottom surface of the comb frame supporting crossbeam 1 is located on both sides of the cam follower roller bracket 15, and vertical guide wheel brackets 18 are fixedly provided. Vertical guide wheels 19 are rotatably installed between the vertical guide wheel brackets 18. Guide rails 21 that are pressed and contacted with the vertical guide wheels 19 are fixedly connected on both sides of the cam follower roller bracket 15 to limit the cam follower roller bracket 15, ensuring that the cam follower roller bracket 15 can stably slide in the vertical direction without horizontal deviation.

[0028] The rotation center of the guide wheel 6 is parallel to the length direction of the comb frame supporting beam 1, so that after the vehicle stops, the guide wheel 6 and the wheel are in a vertical state, so that the guide wheel 6 provides friction to stabilize the wheel.

[0029] In the embodiment of the present invention, when the car enters the parking platform and the tire is about to pass through the guide wheel assembly, the connecting plate 11 is driven to slide by the driving assembly, and the movable boss 14 is driven to slide, the cam follower roller 13 rolls upward on the movable boss 14, and the cam follower roller bracket 15 slides vertically upward, so that the leveling channel steel 3 slides upward to a state parallel to the guide wheel 6, so that the tire can move smoothly on the guide wheel assembly without any bumps. When the front and rear wheels of the vehicle are parked in the front and rear guide grooves respectively, the connecting plate 11 is driven by the driving assembly to slide and reset, and the leveling channel steel 3 is driven to slide downward, so that the vehicle can be stably parked on the guide wheel 6, which greatly improves the comfort of the three-dimensional parking garage when in use.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A lifting and moving cam leveling device for a stereo garage, characterized in that: include: The parking platform comprises: a symmetrically arranged comb frame supporting beam, a plurality of anti-skid corrugated plates fixedly connected to the comb frame supporting beam and with guide grooves formed between them, and a plurality of guide wheel assemblies evenly spaced in the guide grooves, wherein the guide wheel assemblies comprise: a guide wheel bracket fixedly connected to the comb frame supporting beam, and a plurality of guide wheels rotatably mounted in the guide wheel bracket; a leveling structure arranged at the bottom of the comb frame supporting beam, wherein the leveling structure comprises: a horizontal guide wheel bracket fixedly connected to both sides of the bottom of the comb frame supporting beam, a horizontal guide wheel rotatably mounted on the horizontal guide wheel bracket, a connecting plate arranged below the comb frame supporting beam, a horizontal guide wheel guide rail fixedly connected to both sides of the connecting plate and matched with the horizontal guide wheel, a movable boss fixedly connected to one side of the horizontal guide wheel guide rail relative to the horizontal guide wheel, a cam follower roller bracket vertically slidably mounted below the comb frame supporting beam, and a cam follower roller bracket rotatably mounted on the horizontal guide wheel bracket. The cam follower roller in the cam follower roller bracket and in pressure contact with the moving boss, a supporting upright rod fixedly connected to the top of the cam follower roller bracket, and a leveling channel steel fixedly connected to the top of the supporting upright rod and relatively located between the guide wheel assemblies in pairs; and a driving assembly for driving the connecting plate to slide in the horizontal direction, the driving assembly comprising: a motor bracket fixedly connected to the bottom surface of the comb tooth frame supporting beam, a driving motor fixedly connected to the motor bracket, a driving gear fixedly connected to the output end of the driving motor, a driving rack fixedly connected to the connecting plate and meshing with the driving gear for transmission, the driving gears on both sides are transmission-connected through the motor transmission long shaft, the bottom surface of the comb tooth frame supporting beam is located on both sides of the cam follower roller bracket, vertical guide wheel brackets are fixedly arranged, vertical guide wheels are rotatably mounted between the vertical guide wheel brackets, and guide rails fixedly connected to the two sides of the cam follower roller bracket are in pressure contact with the vertical guide wheels.

2. The lifting and moving cam leveling device for a three-dimensional car park according to claim 1 is characterized in that: The rotation center of the guide wheel is parallel to the length direction of the comb frame supporting beam.

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