Vehicle weight limit detection device at entrance and exit of stereo garage

Abstract

The utility model relates to the technical field of stereo garages, and discloses a stereo garage entrance and exit vehicle weight limit detection device which comprises a platform, the top end of the platform is fixedly connected with a supporting table, the top of the supporting table is slidably connected with a carrier, and the bottom of the platform is fixedly connected with two screws. The screw can effectively limit the plane displacement of the overload limiter and counteract the horizontal load borne by the universal support. The outer wall of the screw rod is slidably connected with a supporting rod, and the supporting rod has a positioning function and a supporting function and is used for identifying the weight of the vehicle. The first nut can resist looseness under the dynamic conditions of vibration or impact and the like, and the connection safety is improved. According to the utility model, the effect of rapid installation is realized. The rapid installation technology simplifies the traditional installation process, reduces the construction time, allows the project to be completed faster, and the rapidly installed components are generally designed to be modular, facilitating future maintenance, repair or replacement, which helps to extend the service life of the facility.

Description

Technical Field

[0001] The utility model relates to the technical field of stereo garages, in particular to a vehicle weight limit detection device for an entrance and exit of a stereo garage. Background Art

[0002] With the increasing development of social economy, the number of cars owned is increasing, multi-story parking garages are springing up, there are more and more smart garages, and various regulations are becoming more and more perfect. Among them, the new technical regulations on the safety of lifting machinery require that mechanical parking equipment should be equipped with an overload limiter.

[0003] As an efficient space utilization solution, multi-story parking garages are widely used in urban areas with limited land. However, with the continuous increase in vehicle weight, the traditional multi-story parking garage design may not be able to adapt to the storage of overweight vehicles, which not only affects the normal use of the garage, but also may bring safety hazards. However, some multi-story parking garages in the prior art are difficult to install quickly and require large-scale installation equipment for rapid installation, which is difficult to use modular rapid installation. Therefore, a multi-story parking garage entrance and exit vehicle weight limit detection device is proposed to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a vehicle weight limit detection device for the entrance and exit of a three-dimensional garage, aiming to improve the problems in the prior art that it is difficult to install quickly and difficult to realize functions such as overload alarm and emergency stop.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a vehicle weight limit detection device for the entrance and exit of a three-dimensional parking garage, including a platform, the top of the spraying is fixedly connected to a support platform, the top of the support platform is slidably connected to a carrier, and the bottom of the platform is fixedly connected to two screws, which can effectively limit the plane displacement of the overload limiter and offset the horizontal load on the universal support. The outer wall of the screw is slidably connected to a top plate, and the bottom of the top is fixedly connected to a support rod, which has the functions of positioning, supporting, and leveling the entrance and exit vehicle plate. The bottom of the screw is threadedly connected to a bottom plate, and the outer wall of the screw is threadedly connected to a nut 1, the top of the bottom plate is fixedly connected to a circular hole disk, and the top of the circular hole disk is rotatably connected to a nut 2, and the bottom of the bottom plate is fixedly connected to a bearing assembly, which is used to identify the weight of the vehicle. Nut 1 can resist loosening under dynamic conditions such as vibration or impact, thereby increasing the safety of the connection.

[0006] As a further description of the above technical solution: the bearing assembly includes a waiting platform, a trough body is fixedly connected to the right side of the waiting platform, a docking platform is fixedly connected to the left side of the waiting platform, a bearing device is slidably connected to the top of the docking platform, a frame is fixedly connected to the top of the trough body, and a rolling door is fixedly connected to the inner wall of the frame. The frame structure can be adjusted according to different design requirements to adapt to different load conditions and usage scenarios.

[0007] As a further description of the above technical solution: the inner wall of the circular hole plate is threadedly connected with a support rod, and the bottom of the nut 1 is rotatably connected to the top of the bottom plate. The top plate system is usually designed to be light and easy to assemble and disassemble, which can significantly reduce the labor intensity of workers and improve labor efficiency.

[0008] As a further description of the above technical solution: the outer wall of the support rod is threadedly connected to the inner wall of the nut 2. The top plate can provide horizontal support for the structure and help distribute the load. The top plate has a positioning recess for positioning the universal support to ensure that the support center is at the center of the connecting plate.

[0009] As a further description of the above technical solution: the top of the waiting platform is fixedly connected with multiple bottom plates, and the top of the trough is slidably connected with a carrier. The bottom plate can be customized according to different application requirements to meet diverse functional requirements. The center hole of the bottom plate is larger than the thread diameter of the universal support to ensure that the universal support will not touch the bottom and cause misjudgment of the weighing module.

[0010] As a further description of the above technical solution: the top of the carrying device is slidably connected to a carrier. The carrying device includes safety features, such as limit switches, overload protection, etc., to prevent accidents caused by operating errors.

[0011] As a further description of the above technical solution: the top of the top plate is fixedly connected to the bottom end of the platform, and the bottom of the rolling door is in contact with the top of the trough. Some rolling doors have high wind resistance and can remain stable under severe weather conditions.

[0012] As a further description of the above technical solution: the top of the docking platform is slidably connected with a carrier, and the bottom of the support rod is threadedly connected to the inner wall of the bottom plate. The support rod can play a supporting and fixing role, and the support rod can also maintain the stability of the structure.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the present invention, by moving the vehicle to the support platform, the vehicle will press the support platform bearing assembly, the bearing assembly will then press the platform, the platform will press the top plate, and finally apply force to the bottom plate, thus achieving the goal.

[0015] 2. In the utility model, when the vehicle moves from the trough to the support platform, the vehicle will be moved onto the load-bearing device if the weight is within the weight limit, and the vehicle will be sent back to the trough if the weight exceeds the weight limit, thereby achieving the load-bearing effect. The structure is safe and reliable and can offset the load caused by horizontal displacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional schematic diagram of a vehicle weight limit detection device for a three-dimensional garage entrance and exit proposed by the utility model;

[0017] Figure 2 This is a structural schematic diagram of a bottom plate of a vehicle weight limit detection device for a three-dimensional garage entrance and exit proposed by the utility model;

[0018] Figure 3 This is a structural schematic diagram of a waiting platform of a vehicle weight limit detection device at an entrance and exit of a stereo garage proposed by the utility model;

[0019] Figure 4 This is a structural schematic diagram of a platform of a vehicle weight limit detection device for a stereo garage entrance and exit proposed by the utility model;

[0020] Figure 5 A structural schematic diagram of a bearing device of a vehicle weight limit detection device for a stereo garage entrance and exit proposed by the utility model;

[0021] Figure 6 This is a structural schematic diagram of a support platform of a vehicle weight limit detection device for a stereo garage entrance and exit proposed by the utility model;

[0022] Figure 7 The utility model is a schematic diagram of the structure of a trough body of a vehicle weight limit detection device for a stereo garage entrance and exit.

[0023] Legend:

[0024] 1. Platform; 2. Support platform; 3. Carrier; 4. Screw; 5. Top plate; 6. Support rod; 7. Bottom plate; 8. Nut 1; 9. Round hole plate; 10. Nut 2; 11. Waiting platform; 12. Trough; 13. Docking platform; 14. Carrying device; 15. Frame; 16. Rolling door. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1 - Figure 3 The utility model provides an embodiment: a vehicle weight limit detection device for the entrance and exit of a three-dimensional parking garage, including a platform 1, the top of which is fixedly connected to a support platform 2, the support platform 2 can provide a stable support point, help maintain the stability of the structure, and resist external forces, the top of the support platform 2 is slidably connected to a carrier 3, the bottom of the platform 1 is fixedly connected to two screws 4, the screw 4 can be used in different mechanical systems to transmit torque, drive parts to move, or for mixing and conveying materials and other purposes, the outer wall of the screw 4 is slidably connected to a top plate 5, and the bottom of the top plate 5 is fixedly connected to a support rod 6, due to Due to its durability and corrosion resistance, the support rod 6 usually requires less maintenance, reducing long-term maintenance costs. The bottom of the screw 4 is threadedly connected to the base plate 7, the outer wall of the screw 4 is threadedly connected to a nut 8, the top of the base plate 7 is fixedly connected to a round hole disk 9, the top of the round hole disk 9 is rotatably connected to a nut 2 10, and the nut 2 10 is usually made of high-quality alloy steel or stainless steel, and is precision machined and heat treated, and can withstand greater tension and shear force to ensure the stability and reliability of the connection. The bottom of the base plate 7 is fixedly connected to a load-bearing component, which is used to identify the weight of the vehicle.

[0027] Reference Figure 4 - Figure 6 The load-bearing component includes a waiting platform 11, and a trough body 12 is fixedly connected to the right side of the waiting platform 11. The trough body 12 can be designed to have high overall rigidity and stability, which helps to withstand internal pressure and external loads and ensure the normal operation and service life of the equipment. A docking platform 13 is fixedly connected to the left side of the waiting platform 11, and a load-bearing device 14 is slidably connected to the top of the docking platform 13. The load-bearing device 14 is usually made of high-strength material and is precisely engineered to provide sufficient structural strength to resist external forces and internal pressures. A frame 15 is fixedly connected to the top of the trough body 12. The frame 15 provides support for the building or mechanical structure to ensure overall stability and durability. A rolling door 16 is fixedly connected to the inner wall of the frame 15.

[0028] Reference Figure 1 , Figure 2 , Figure 7, the inner wall of the circular hole plate 9 is threadedly connected with a support rod 6, and the circular hole plate 9 includes upper and lower connecting plates, a weight detection sensor, a universal support, a guide device, a display controller and an electric control system. The bottom of the nut 8 is rotatably connected to the top of the bottom plate 7. The design of the nut 8 takes into account the convenience of installation and disassembly. It usually has a simple connection structure, and can be easily and quickly installed and disassembled using special tools to improve work efficiency. The outer wall of the support rod 6 is threadedly connected to the inner wall of the nut 2 10. The top of the waiting platform 11 is fixedly connected with multiple bottom plates 7, which are usually used to provide a foundation for the structure to increase the overall stability and load-bearing capacity. The top of the trough body 12 is slidably connected with a carrier 3. The top of the carrying device 14 is slidably connected with the carrier 3. The top of the top plate 5 is fixedly connected to the bottom end of the platform 1, and the bottom of the rolling door 16 is in contact with the top of the trough body 12. The rolling door 16 is made of high-strength material, has good durability, and can withstand heavy loads and frequent use. The top of the docking station is slidably connected to a carrier, and the bottom of the support rod is threadedly connected to the inner wall of the bottom plate.

[0029] Working principle: When the vehicle moves onto the support platform 2, the vehicle will press the support platform 2, and the support platform 2 will then press the platform 1, and the platform 1 will press the top plate 5, and the top plate 5 will then send pressure to the bottom of the support rod 6, and the support rod 6 will finally apply force to the bottom plate 7. Since (4) is quickly connected to (8) and (7) through (5), and (6) is quickly connected to (9) through (10), its structure is simple and practical, with low cost, modular assembly, and convenient installation and debugging, so it achieves the effect of rapid installation. Rapid installation technology simplifies the traditional installation process, reduces construction time, and allows projects to be completed faster. Rapid installation components are usually designed to be modular to facilitate future maintenance, repair or replacement, which helps to extend the service life of the facility.

[0030] The vehicle moves from the trough 12 to the support platform 2, and the equipment at the bottom will weigh the vehicle. If the weight is within the limit, the carrier 3 will be moved to the load-bearing device 14 and the rolling door 16 will be lowered and closed normally. If the carrier 3 exceeds the weight limit, the vehicle will be sent back to the trough 12, thereby achieving the load-bearing effect. Its structure is safe and reliable, and can offset the load caused by horizontal displacement.

[0031] Finally, it should be noted that the above 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 make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A vehicle weight limit detection device for a three-dimensional parking garage entrance and exit, comprising a platform (1), characterized in that: The top of the platform (1) is fixedly connected to a support platform (2), the top of the support platform (2) is slidably connected to a carrier (3), the bottom of the platform (1) is fixedly connected to two screw rods (4), the outer walls of the screw rods (4) are slidably connected to a top plate (5), the bottom of the top plate (5) is fixedly connected to a support rod (6), the bottom of the screw rod (4) is threadedly connected to a bottom plate (7), the outer wall of the screw rod (4) is threadedly connected to a nut 1 (8), the top of the bottom plate (7) is fixedly connected to a round hole plate (9), the top of the round hole plate (9) is rotatably connected to a nut 2 (10), and the bottom of the bottom plate (7) is fixedly connected to a bearing assembly, which is used to identify the weight of a vehicle.

2. A vehicle weight limit detection device for a three-dimensional parking garage entrance and exit according to claim 1, characterized in that: The bearing assembly comprises a waiting platform (11), the right side of the waiting platform (11) is fixedly connected to a trough body (12), the left side of the waiting platform (11) is fixedly connected to a docking platform (13), the top of the docking platform (13) is slidably connected to a bearing device (14), the top of the trough body (12) is fixedly connected to a frame (15), and the inner wall of the frame (15) is fixedly connected to a rolling door (16).

3. The vehicle weight limit detection device for the entrance and exit of a three-dimensional parking garage according to claim 1 is characterized in that: The inner wall of the circular hole plate (9) is threadedly connected to a support rod (6), and the bottom of the nut 1 (8) is rotatably connected to the top of the bottom plate (7).

4. The vehicle weight limit detection device for the entrance and exit of a three-dimensional parking garage according to claim 1 is characterized in that: The outer wall of the support rod (6) is threadedly connected to the inner wall of the second nut (10).

5. The vehicle weight limit detection device for the entrance and exit of a three-dimensional parking garage according to claim 2 is characterized in that: A plurality of bottom plates (7) are fixedly connected to the top of the waiting platform (11), and a carrier (3) is slidably connected to the top of the trough body (12).

6. The vehicle weight limit detection device for the entrance and exit of a three-dimensional parking garage according to claim 2 is characterized in that: The top of the carrying device (14) is slidably connected to a carrier (3).

7. The vehicle weight limit detection device for the entrance and exit of a three-dimensional parking garage according to claim 2 is characterized in that: The top of the top plate (5) is fixedly connected to the bottom end of the platform (1), and the bottom of the rolling door (16) is in contact with the top of the trough body (12).

8. The vehicle weight limit detection device for the entrance and exit of a three-dimensional parking garage according to claim 2 is characterized in that: The top of the docking platform (13) is slidably connected to a carrier (3), and the bottom of the support rod (6) is threadedly connected to the inner wall of the bottom plate (7).

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