Car carrying plate structure of three-dimensional parking garage

Abstract

The utility model relates to the technical field of three-dimensional parking garages, in particular to a three-dimensional parking garage car carrying plate structure which comprises a car carrying plate body and an arc-shaped groove in the car carrying plate body, a tire clamp is connected in the arc-shaped groove in a sliding mode, a hydraulic device is arranged at the bottom of the car carrying plate body, and the tire clamp penetrates through the inner side of the arc-shaped groove to be connected with the hydraulic device. The lifting buckle is arranged on the right side of the vehicle carrying plate and is used for lifting; the baffle is arranged at the rear end of the vehicle carrying plate body, and the buffer pad is arranged on the baffle. The motor is arranged on the top face of the vehicle carrying plate, the connecting rod is connected with an output shaft of the motor forwards, the connecting rod penetrates out of the front face of the vehicle carrying plate body to be connected with a rotating slope, and a buffering cushion is arranged behind the rotating slope. By means of the rotating slope structure of the vehicle carrying plate body, a vehicle can smoothly drive into the vehicle carrying plate body when the vehicle is outside, and the vehicle is prevented from sliding out when the vehicle is inside; the arc-shaped grooves in the top face of the vehicle carrying plate body are matched with the tire clamps, so that a parked vehicle is prevented from shaking.

Description

Technical Field

[0001] The utility model relates to the technical field of stereo garages, in particular to a vehicle loading plate structure of a stereo garage. Background Art

[0002] The closer to the city center, the higher the value of the space, just as humans have moved from building bungalows to building high-rise buildings, now, especially in busy areas, there is an urgent need to build a three-dimensional parking garage to stack vehicles to increase the utilization of space. The three-dimensional parking garage can not only directly compress the space of the entire garage, but also solve a series of derivative problems such as traffic jams and lack of parking spaces. When parking vehicles in existing three-dimensional parking garages, most of them are due to the different sizes and weights of different vehicles, and some car owners cannot park their cars well in the center of the car loading plate, as well as the natural rolling of the wheels, resulting in the vehicles parked on the car loading plate being prone to rolling with the wheels or shaking left and right.

[0003] For example, the utility model patent with authorization announcement number CN220599366U discloses a support structure for a vehicle loading plate of a three-dimensional parking garage, including a support plate and a base, a plurality of anti-skid rollers are arranged on the top of the support plate, sprockets are arranged at both ends of the anti-skid rollers, a transmission chain is sleeved on the outer side of the sprocket, driven rollers are arranged at both ends of the support plate, positioning frames are arranged on both sides of the top of the support plate, a position sensor is arranged on the inner side of the positioning frame, a first motor is arranged on the outer side of the support plate, the first motor is connected to the sprocket shaft, the base is located at the bottom end of the support plate, a first gear is arranged at the inner center position of the base, a second gear is arranged on one side of the first gear, a second motor is arranged at the bottom end of the second gear, a pressure sensor is arranged on the top of the base, a limit baffle is arranged on the top of the base, and a telescopic rod is arranged at the bottom end of the limit baffle.

[0004] The utility model uses the first motor and the anti-skid roller to displace the vehicle, and the second motor to drive the vehicle to rotate. It not only has the effect of automatically adjusting the position of the vehicle, but also has the characteristic of rotating to adjust the orientation. It can indeed rotate and adjust and prevent the front and rear sliding of the vehicle, but the vertically rising interception baffle increases the thickness required to manufacture the main body of the vehicle loading plate, thereby increasing the manufacturing cost; although it can limit the left and right displacement and shaking of the vehicle to a certain extent, it is not stable enough. Therefore, how to provide a low-cost and more stable three-dimensional parking garage vehicle loading plate is a problem that technicians in this field urgently need to solve. Utility Model Content

[0005] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a vehicle loading plate structure for a three-dimensional parking garage.

[0006] In the first aspect, the present application provides a vehicle loading plate structure for a three-dimensional parking garage, including a vehicle loading plate main body with a left-right symmetrical structure, the top surface of the vehicle loading plate main body is provided with four arc grooves symmetrically distributed in a matrix, a tire clamp is slidably connected in the arc groove, a J-shaped hydraulic rod is connected to one side of the tire clamp, a hydraulic cylinder fixed to the bottom surface of the vehicle loading plate main body by bolts is provided below the arc groove, lifting buckles for lifting and lowering the vehicle loading plate main body are provided in the middle of the left and right sides of the vehicle loading plate main body, a baffle is provided at the rear end of the vehicle loading plate main body, A front-end buffer pad is provided on the front surface of the baffle, and symmetrically arranged rotating motors are installed on the bottom surfaces of the left and right sides of the front of the vehicle-carrying plate main body through bolts, and the output shaft of the rotating motor is coaxially connected with a connecting rod at the front end of the bottom surface of the vehicle-carrying plate main body, and the connecting rod passes through the front side surface of the vehicle-carrying plate main body and is fixedly connected with a rotating slope, the top surface of the rotating slope is a slope surface extending in the forward and downward direction and the top of the slope is at the same horizontal height as the top surface of the vehicle-carrying plate main body, and the two symmetrically arranged rotating slopes do not contact each other, and a rear-end buffer pad is provided on the rear side surface of the rotating slope.

[0007] According to the technical solution provided in the embodiment of the present application, the length of the top of the arc-shaped groove is much greater than the depth of the arc-shaped groove.

[0008] According to the technical solution provided in the embodiment of the present application, a side opening is opened on one side wall of each of the arc-shaped grooves close to the left / right edge of the vehicle loading plate body, the shorter rod section of the hydraulic rod passes through the side opening and is connected to the tire clamp, the longer rod section of the hydraulic rod is slidably inserted into the hydraulic cylinder, the shorter rod section of the hydraulic rod passing through the side opening is parallel to the hydraulic cylinder, the inner diameter of the side opening is larger than the outer diameter of the hydraulic rod, and the longitudinal cross-sectional dimension of the tire clamp is adapted to the longitudinal cross-sectional dimension of the arc-shaped groove.

[0009] According to the technical solution provided in the embodiment of the present application, the lifting buckle is provided with a sliding groove and a thread arranged along the vertical direction for use with an external lifting mechanism.

[0010] According to the technical solution provided in the embodiment of the present application, the baffle is rectangular in shape and is fixed to the rear end of the vehicle loading plate body by bolts. The rear of the baffle is in the same vertical plane as the rear side of the vehicle loading plate body.

[0011] According to the technical solution provided in the embodiment of the present application, a metal limit tooth is coaxially connected to the outer side of the rear end of the connecting rod, and a plurality of limit grooves are provided on the outer side wall of the limit tooth ring. The angle between two adjacent limit grooves is 15°. A sleeve with a fan-shaped opening is also cocentrically sleeved on the outer side of the rear end of the connecting rod. The sleeve is welded and fixed on the bottom surface of the vehicle loading plate body. The limit tooth is equal to the length of the sleeve. The limit tooth is located in the fan-shaped opening of the sleeve and can rotate 60°.

[0012] According to the technical solution provided in the embodiment of the present application, a carrier block for cooperating with the limiting teeth is integrally formed on the bottom surface of the vehicle carrier plate body near the sleeve.

[0013] According to the technical solution provided in the embodiment of the present application, a sliding protrusion is slidably connected to a side wall of the carrier block toward the limiting tooth on the same side, an electromagnet is embedded in the carrier block near the end of the sliding protrusion, and the limiting groove is consistent with the size and shape of the movable end of the sliding protrusion, and the width of the sliding protrusion is less than or equal to the sum of the depth of the sliding groove in which it is located and the distance between the carrier block and the limiting tooth; when any one of the limiting grooves is rotated to a position corresponding to the sliding protrusion, the end of the sliding protrusion can be inserted into the limiting groove.

[0014] According to the technical solution provided in the embodiment of the present application, a countersunk hole is provided in the middle of the bottom surface of the rotating slope, and an iron chain is connected between two of the countersunk holes. The length of the iron chain is equal to 1.5 times the length of the rotating slope, and strip grooves for accommodating the iron chain are provided at opposite ends of the bottom surfaces of the two rotating slopes, and the two ends of the strip grooves are respectively connected to the countersunk hole of the rotating slope and the opening at the edge end.

[0015] In summary, the technical scheme specifically discloses a vehicle loading plate structure for a three-dimensional parking garage, including a vehicle loading plate main body and an arc groove thereon, a tire clamp is slidably connected in the arc groove, a hydraulic device is provided at the bottom of the vehicle loading plate main body, and the tire clamp passes through the inner side of the arc groove and is connected to the hydraulic device; it also includes a lifting buckle for hoisting on the right side of the vehicle loading plate; it also includes a baffle provided at the rear end of the vehicle loading plate main body and a buffer pad on the baffle; it also includes a connecting rod connected forwardly to the motor on the top surface of the vehicle loading plate and the motor output shaft, the connecting rod passes through the front of the vehicle loading plate main body and is connected to a rotating slope, and a buffer pad is provided behind the rotating slope. The utility model realizes that the vehicle can smoothly drive into the vehicle loading plate main body when the vehicle is outside, and prevents the vehicle from sliding out when the vehicle is inside, through the rotating slope structure of the vehicle loading plate main body; the utility model realizes the prevention of shaking of the parked vehicle through the cooperation between the arc groove on the top surface of the vehicle loading plate main body and the tire clamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] 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:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the bottom structure of the overall structure of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the tire clamp in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the rotating slope in the utility model;

[0021] Figure 5 It is a schematic diagram of the local structure in the utility model.

[0022] Figure 6 Utility Model Figure 5 Schematic diagram of the structure from top view.

[0023] Figure 7 Utility Model Figure 6 Schematic diagram of the cross-sectional structure of AA.

[0024] In the figure: 1. Carrier plate body; 11. Carrier block; 2. Arc groove; 21. Side opening; 3. Tire clamp; 31. Hydraulic rod; 32. Hydraulic cylinder; 4. Lifting buckle; 5. Baffle; 51. Front buffer pad; 6. Rotating motor; 7. Connecting rod; 71. Limiting tooth; 72. Limiting groove; 73. Sleeve; 74. Sliding protrusion; 75. Electromagnet; 8. Rotating slope; 81. Rear buffer pad; 82. Countersunk hole; 83. Strip groove; 84. Iron chain. DETAILED DESCRIPTION

[0025] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] See also Figure 1-Figure 7A vehicle loading plate structure of a three-dimensional parking garage comprises a vehicle loading plate body 1 with a bilaterally symmetrical structure. The top surface of the vehicle loading plate body 1 is provided with four arc grooves 2 symmetrically distributed in a matrix. A side wall of each arc groove 2 close to the left / right edge of the vehicle loading plate body 1 is provided with a side opening 21. A tire clamp 3 is slidably connected in the arc groove 2. A J-shaped hydraulic rod 31 is connected to one side of the tire clamp 3. A hydraulic cylinder 32 fixed to the bottom surface of the vehicle loading plate body 1 by bolts is provided below the arc groove 2. The shorter rod section of the hydraulic rod 31 passes through the side opening 21 to be connected to the tire clamp 3. The longer rod section of the hydraulic rod 31 is slidably inserted into the hydraulic cylinder 32. The shorter rod section of the hydraulic rod 31 passing through the side opening 21 is parallel to the hydraulic cylinder 32. Lifting buckles 4 for lifting and lowering the vehicle-carrying plate body 1 are provided in the middle of the left and right sides of the vehicle-carrying plate body 1, a baffle 5 is provided at the rear end of the vehicle-carrying plate body 1, a front buffer pad 51 is provided on the front surface of the baffle 5, and symmetrically arranged rotating motors 6 are installed on the bottom surfaces of the left and right sides of the front of the vehicle-carrying plate body 1 through bolts, and the output shaft of the rotating motor 6 is coaxially connected with a connecting rod 7 at the front end of the bottom surface of the vehicle-carrying plate body 1, the connecting rod 7 passes through the front side surface of the vehicle-carrying plate body 1 and is fixedly connected with a rotating slope 8, the top surface of the rotating slope 8 is a slope extending in the forward and downward direction and the top of the slope is at the same horizontal height as the top surface of the vehicle-carrying plate body 1, the two symmetrically arranged rotating slopes 8 do not contact each other, and a rear buffer pad 81 is provided on the rear side surface of the rotating slope 8.

[0028] Specifically, the length of the top of the arc-shaped groove 2 is much greater than the depth of the arc-shaped groove 2 .

[0029] Secondly, a side opening 21 is opened on one side wall of each arc-shaped groove 2 close to the left / right edge of the vehicle loading plate body 1. The shorter rod section of the hydraulic rod 31 passes through the side opening 21 and is connected to the tire clamp 3. The longer rod section of the hydraulic rod 31 is slidably inserted into the hydraulic cylinder 32. The shorter rod section of the hydraulic rod 31 passing through the side opening 21 is parallel to the hydraulic cylinder 32. The inner diameter of the side opening 21 is larger than the outer diameter of the hydraulic rod 31. The longitudinal cross-sectional size of the tire clamp 3 is adapted to the longitudinal cross-sectional size of the arc-shaped groove 2.

[0030] Secondly, the lifting buckle 4 is provided with a slide groove and a thread arranged along the vertical direction which can be used in conjunction with an external lifting mechanism.

[0031] Secondly, the baffle 5 is rectangular in shape and is fixed to the rear end of the vehicle loading plate body 1 by bolts. The rear of the baffle 5 and the rear side of the vehicle loading plate body 1 are in the same vertical plane.

[0032] Specifically, a metal limit tooth is coaxially connected to the outer side of the rear end of the connecting rod, and a number of limit grooves are provided on the outer side wall of the limit tooth ring. The angle between two adjacent limit grooves is 15°. A sleeve with a fan-shaped opening is also cocentrically sleeved on the outer side of the rear end of the connecting rod. The sleeve is welded and fixed on the bottom surface of the vehicle carrier plate body. The limit tooth is equal to the length of the sleeve. The limit tooth is located in the fan-shaped opening of the sleeve and can rotate 60°.

[0033] Furthermore, a carrier block 11 for cooperating with the limiting teeth is integrally formed on the bottom surface of the vehicle carrier plate body 1 near the sleeve 73 .

[0034] Specifically, a sliding protrusion 74 is slidably connected to one side wall of the carrier block 11 facing the limiting tooth 71 on the same side, an electromagnet 75 is embedded in the carrier block 11 near the end of the sliding protrusion 74, and the limiting groove 72 is consistent with the size and shape of the movable end of the sliding protrusion 74, the width of the sliding protrusion 74 is less than or equal to the sum of the depth of the sliding groove in which it is located and the distance between the carrier block 11 and the limiting tooth 71; when any limiting groove 72 is rotated to the position corresponding to the sliding protrusion 74, the end of the sliding protrusion 74 can be inserted into the limiting groove 72, and in this example, four limiting grooves 72 are preferably provided on the limiting tooth 71, so that the angle between the rotating slope 8 that rotates accordingly and the bottom surface can be fixed at 0°, 15°, 30°, 45° or 60°.

[0035] Specifically, a countersunk hole 82 is provided in the middle of the bottom surface of the rotating slope 8, and an iron chain 84 is connected between the two countersunk holes 82. The length of the iron chain 84 is equal to 1.5 times the length of one rotating slope 8. When the two rotating slopes 8 are rotated to 60°, the iron chain between them can be tightened. The opposite ends of the bottom surfaces of the two rotating slopes 8 are provided with strip grooves 83 for accommodating the iron chain 84, and the two ends of the strip grooves 83 are respectively connected to the countersunk hole 82 of the rotating slope 8 where it is located and the opening at the edge end.

[0036] Working principle:

[0037] When the three-dimensional parking garage loading plate structure of this embodiment is in use, the driver needs to drive the car to be parked along the slope of the rotating slope 8 into the loading plate body 1 and try to ensure that all four wheels roll and slide into the arc grooves 2 at the corresponding positions. After parking, the driver gets off the car and closes the door. At this time, the hydraulic cylinder 32 is energized to connect the hydraulic rod 31 to shrink the tire clamp 3 against the side of the wheel to prevent it from shaking left and right. At the same time, the electromagnet 75 is energized to make the sliding protrusion 74 disengage from the limiting groove 72, and the rotating motor 6 is energized to drive the connecting rod 7 to drive the connecting rod 7 forward. The rotating slope 8 on the surface rotates upward to a suitable angle among 15°, 30°, 45° or 60°, and the rotating slope 8 pulls up the iron chain 84 connected to each other in the two countersunk holes 82, and then the electromagnet 75 is powered off to make the sliding protrusion 74 fall into the other limiting groove 72 again to prevent the rotating slope 8 from rotating; at this time, if the car slides toward the front direction, the baffle 5 and the front buffer pad 51 thereon can buffer and prevent it from sliding, and if the car slides toward the rear direction, the rotating slope 8 and the rear buffer pad 81 on its rear side can buffer and prevent it from sliding.

[0038] 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) to form a technical solution.

Claims

1. A vehicle loading plate structure for a three-dimensional parking garage, comprising a vehicle loading plate main body (1) with a bilaterally symmetrical structure, characterized in that: The top surface of the vehicle loading plate body (1) is provided with four arc grooves (2) symmetrically distributed in a matrix, a tire clamp (3) is slidably connected in the arc groove (2), one side of the tire clamp (3) is connected to a J-shaped hydraulic rod (31), a hydraulic cylinder (32) is provided below the arc groove (2) and is fixed to the bottom surface of the vehicle loading plate body (1) by bolts, and a lifting buckle (4) for lifting and lowering the vehicle loading plate body (1) is provided in the middle of the left and right sides of the vehicle loading plate body (1), and a baffle (5) is provided at the rear end of the vehicle loading plate body (1), and a vehicle head buffer pad (51) is provided on the front surface of the baffle (5). ), the bottom surfaces of the left and right sides of the vehicle loading plate body (1) are symmetrically mounted with rotating motors (6) by bolts, the output shaft of the rotating motor (6) is coaxially connected with a connecting rod (7) at the front end of the bottom surface of the vehicle loading plate body (1), the connecting rod (7) passes through the front side surface of the vehicle loading plate body (1) and is fixedly connected with a rotating slope (8), the top surface of the rotating slope (8) is a slope extending in the forward and downward direction and the top of the slope is at the same horizontal height as the top surface of the vehicle loading plate body (1), the two symmetrically mounted rotating slopes (8) do not contact each other, and a rear end buffer pad (81) is provided on the rear side surface of the rotating slope (8).

2. The vehicle loading plate structure of the three-dimensional parking garage according to claim 1 is characterized in that: The length of the top of the arc-shaped groove (2) is much greater than the depth of the arc-shaped groove (2).

3. The vehicle loading plate structure of the three-dimensional parking garage according to claim 1 is characterized in that: A side opening (21) is provided on a side wall of each arc-shaped groove (2) close to the left / right edge of the vehicle loading plate body (1); a shorter rod section of the hydraulic rod (31) passes through the side opening (21) and is connected to the tire clamp (3); a longer rod section of the hydraulic rod (31) is slidably inserted into the hydraulic cylinder (32); the shorter rod section of the hydraulic rod (31) passing through the side opening (21) is parallel to the hydraulic cylinder (32); the inner diameter of the side opening (21) is larger than the outer diameter of the hydraulic rod (31); and the longitudinal cross-sectional dimension of the tire clamp (3) is adapted to the longitudinal cross-sectional dimension of the arc-shaped groove (2).

4. The vehicle loading plate structure of the three-dimensional parking garage according to claim 1 is characterized in that: The lifting buckle (4) is provided with a sliding groove and a thread arranged along the vertical direction for use with an external lifting mechanism.

5. The vehicle loading plate structure of the three-dimensional parking garage according to claim 1 is characterized in that: The baffle (5) is rectangular in shape and is fixed to the rear end of the vehicle loading plate body (1) by means of bolts. The rear of the baffle (5) and the rear side of the vehicle loading plate body (1) are located in the same vertical plane.

6. The vehicle loading plate structure of the three-dimensional parking garage according to claim 1 is characterized in that: The outer side of the rear end of the connecting rod (7) is coaxially connected with a metal limiting tooth (71), and a plurality of limiting grooves (72) are provided on the outer side wall of the circular ring of the limiting tooth (71), and the angle between two adjacent limiting grooves (72) is 15°. The outer side of the rear end of the connecting rod (7) is also coaxially sleeved with a sleeve (73) with a fan-shaped opening, and the sleeve (73) is welded and fixed on the bottom surface of the vehicle carrier body (1). The limiting tooth (71) and the sleeve (73) are equal in length, and the limiting tooth (71) is located in the fan-shaped opening of the sleeve (73) and can rotate 60°.

7. The vehicle loading plate structure of the three-dimensional parking garage according to claim 6 is characterized in that: A carrier block (11) for cooperating with the limiting teeth (71) is integrally formed on the bottom surface of the vehicle carrier plate body (1) near the sleeve (73).

8. The vehicle loading plate structure of the three-dimensional parking garage according to claim 7 is characterized in that: A sliding protrusion (74) is slidably connected to a side wall of the carrier block (11) facing the limiting tooth (71) on the same side, an electromagnet (75) is embedded in the carrier block (11) near the end of the sliding protrusion (74), and the size and shape of the limiting groove (72) match the movable end of the sliding protrusion (74), and the width of the sliding protrusion (74) is less than or equal to the sum of the depth of the sliding groove in which it is located and the distance between the carrier block (11) and the limiting tooth (71); when any one of the limiting grooves (72) rotates to a position corresponding to the sliding protrusion (74), the end of the sliding protrusion (74) can be inserted into the limiting groove (72).

9. The vehicle loading plate structure of the three-dimensional parking garage according to claim 1 is characterized in that: A countersunk hole (82) is provided in the middle of the bottom surface of the rotating slope (8), an iron chain (84) is connected between the two countersunk holes (82), the length of the iron chain (84) is equal to 1.5 times the length of the rotating slope (8), and a strip groove (83) for accommodating the iron chain (84) is provided at opposite ends of the bottom surfaces of the two rotating slopes (8), and the two ends of the strip groove (83) are respectively connected to the countersunk hole (82) of the rotating slope (8) where it is located and the opening at the edge end.

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