Motor vehicle axle load detection instrument
By designing a convenient disassembly and assembly mechanism and limiting mechanism in the motor vehicle inspection equipment, the problem of vehicle displacement and equipment disassembly during inspection is solved, and the stability of the inspection and the practicality of the equipment are improved.
Patent Information
- Application Number
- CN202421274470.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-05
- Publication Date
- 2025-02-21
- Estimated Expiration
- 2034-06-05
AI Technical Summary
During inspection, existing motor vehicle testing equipment is prone to over-opening or slipping, and the wheels cannot be limited. The disassembly and maintenance of the shaft weight instrument is troublesome, and the practicality is poor.
A motor vehicle detection axle weight instrument is designed, using a mechanism for disassembly and assembly and a limiting mechanism to quickly install and disassemble the axle weight instrument through the mechanism for disassembly and assembly, and to prevent the vehicle from displacing during detection through the limiting mechanism.
It realizes the stability and speed of motor vehicle inspection, simplifies the disassembly and maintenance process of shaft weight instruments, and improves the practicality of the equipment.
Smart Images
Figure CN222514399U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of motor vehicle detection equipment, in particular to a motor vehicle axle weight detection instrument. Background Art
[0002] The vehicle axle load meter is also called the vehicle axle load meter, vehicle wheel weight meter, vehicle wheel load meter and whole wheel axle weight weighing system. It is mainly used in the fields of axle weight measurement, overload detection, etc., bringing great convenience to road administration, municipal administration, security inspection and other departments.
[0003] However, in the existing technology, when a motor vehicle is inspected, the vehicle may go over or slip, and the wheels cannot be limited, making it inconvenient to inspect. In addition, when the axle weight meter needs to be inspected, it is troublesome to disassemble it, and its practicality is poor. Therefore, it is necessary to propose a new type of motor vehicle axle weight meter. Utility Model Content
[0004] The purpose of the utility model is to solve the problems in the above-mentioned prior art that when a motor vehicle is inspected, the vehicle may go over or slip, the wheels cannot be limited, and the inspection is inconvenient, and when the axle weight meter needs to be inspected, it is troublesome to disassemble and the practicality is poor. A new type of motor vehicle axle weight meter is proposed to solve the problems.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a motor vehicle axle weight detection meter, including a main body, an auxiliary plate is arranged on one side of the main body, a connecting frame is arranged on the other side of the main body, a heat dissipation port is arranged at the front end of the connecting frame, a disassembly and assembly mechanism is arranged on one side of the connecting frame, an axle weight meter is arranged at the upper end of the disassembly and assembly mechanism, a signal transmission module is arranged at the front end of the axle weight meter, and a limiting mechanism is arranged inside the connecting frame.
[0006] Preferably, the easy disassembly and assembly mechanism includes a fixing frame, an anti-skid plate is provided at the lower end of the fixing frame, a first threaded groove is provided on the inner wall of the fixing frame, a mounting plate is provided at the upper end of the fixing frame, a second threaded groove is provided on the inner wall of the mounting plate, fixing bolts are provided on the inner wall of the second threaded groove, and a connecting plate is provided at the upper end of the mounting plate.
[0007] Preferably, the lower end of the fixing bracket is fixedly connected to the upper end of the anti-slip plate, the upper end of the mounting plate is fixedly connected to the lower end of the connecting plate, and the inner wall of the second thread groove is movably connected to the outer surface of the fixing bolt through a thread.
[0008] Preferably, the limiting mechanism includes a fixed plate, a connecting bearing is provided on the inner wall of the fixed plate, a rotating rod is provided on the inner wall of the connecting bearing, a driving motor is provided on the lower end of the rotating rod, a threaded telescopic rod is provided on the inner wall of the rotating rod, and a limiting plate is provided on the upper end of the threaded telescopic rod.
[0009] Preferably, the inner wall of the fixed plate is fixedly connected to the outer surface of the connecting bearing, the inner wall of the connecting bearing is fixedly connected to the outer surface of the rotating rod, the lower end of the rotating rod is fixedly connected to the upper end of the driving motor, the inner wall of the rotating rod is movably connected to the outer surface of the threaded telescopic rod via a thread, and the upper end of the threaded telescopic rod is fixedly connected to the lower end of the limit plate.
[0010] Preferably, one side of the main body is fixedly connected to one side of the auxiliary plate.
[0011] Preferably, the front end of the axle load meter is electrically connected to the rear end of the signal transmission module.
[0012] Compared with the prior art, the advantages and positive effects of the utility model are:
[0013] 1. In the utility model, the fixing frame is installed, so that the easy disassembly and assembly mechanism is installed. When installation is required, the mounting plate is placed on the fixing frame, and the first thread groove is aligned with the second thread groove. At this time, the fixing bolt is installed into the second thread groove and the first thread groove. Therefore, the weight meter can be quickly installed or disassembled for maintenance, and the anti-slip plate can increase the friction between the device and the ground, thereby improving stability and having good practicality.
[0014] 2. In the utility model, the fixing plate is installed to install the limit mechanism, and then the driving motor is turned on, so that the threaded telescopic rod extends upward as the rotating rod rotates, thereby driving the limit plate to rise upward, thereby preventing the motor vehicle from being displaced during detection, and having good practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The utility model provides a schematic diagram of the main structure of a motor vehicle axle load detection instrument;
[0016] Figure 2 A schematic cross-sectional view of a motor vehicle axle load detection instrument is provided for the utility model;
[0017] Figure 3 The utility model provides a schematic diagram of a structure of a motor vehicle axle load detection instrument that is easy to disassemble and assemble;
[0018] Figure 4 The utility model provides a structural schematic diagram of a limit mechanism of an axle load detection instrument for a motor vehicle.
[0019] Legend: 1. Main body; 2. Auxiliary plate; 3. Connecting frame; 4. Heat dissipation port; 5. Easy disassembly and assembly mechanism; 51. Fixed frame; 52. Anti-skid plate; 53. First thread groove; 54. Mounting plate; 55. Second thread groove; 56. Fixing bolt; 57. Connecting plate; 6. Axle weight meter; 7. Signal transmission module; 8. Limiting mechanism; 81. Fixed plate; 82. Connecting bearing; 83. Rotating rod; 84. Driving motor; 85. Threaded telescopic rod; 86. Limiting plate. DETAILED DESCRIPTION
[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.
[0022] Example 1
[0023] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a motor vehicle axle weight detection instrument, comprising a main body 1, an auxiliary plate 2 is arranged on one side of the main body 1, a connecting frame 3 is arranged on the other side of the main body 1, a heat dissipation port 4 is arranged at the front end of the connecting frame 3, a disassembly and assembly mechanism 5 is arranged on one side of the connecting frame 3, an axle weight instrument 6 is arranged on the upper end of the disassembly and assembly mechanism 5, a signal transmission module 7 is arranged at the front end of the axle weight instrument 6, a limiting mechanism 8 is arranged inside the connecting frame 3, and the disassembly and assembly mechanism 5 comprises a fixing frame 51, an anti-skid plate 52 is arranged at the lower end of the fixing frame 51, a first thread groove 53 is arranged on the inner wall of the fixing frame 51, a mounting plate 54 is arranged on the upper end of the fixing frame 51, a second thread groove 55 is arranged on the inner wall of the mounting plate 54, a fixing bolt 56 is arranged on the inner wall of the second thread groove 55, a connecting plate 57 is arranged on the upper end of the mounting plate 54, the lower end of the fixing frame 51 is fixedly connected to the upper end of the anti-skid plate 52, the upper end of the mounting plate 54 is fixedly connected to the lower end of the connecting plate 57, and the inner wall of the second thread groove 55 is movably connected to the outer surface of the fixing bolt 56 through a thread.
[0024] In this embodiment, the easy-to-disassemble mechanism 5 is installed by installing the fixing frame 51. When installation is required, the mounting plate 54 is placed on the fixing frame 51, and the first thread groove 53 is aligned with the second thread groove 55. At this time, the fixing bolt 56 can be installed into the second thread groove 55 and the first thread groove 53. Therefore, the weight meter can be quickly installed or disassembled for maintenance, and the anti-skid plate 52 can increase the friction between the device and the ground, thereby improving stability and better practicality.
[0025] Example 2
[0026] like Figure 1-Figure 4 As shown, the limiting mechanism 8 includes a fixed plate 81, a connecting bearing 82 is provided on the inner wall of the fixed plate 81, a rotating rod 83 is provided on the inner wall of the connecting bearing 82, a driving motor 84 is provided at the lower end of the rotating rod 83, a threaded telescopic rod 85 is provided on the inner wall of the rotating rod 83, and a limiting plate 86 is provided at the upper end of the threaded telescopic rod 85. The inner wall of the fixed plate 81 is fixedly connected to the outer surface of the connecting bearing 82, the inner wall of the connecting bearing 82 is fixedly connected to the outer surface of the rotating rod 83, the lower end of the rotating rod 83 is fixedly connected to the upper end of the driving motor 84, the inner wall of the rotating rod 83 is movably connected to the outer surface of the threaded telescopic rod 85 through threads, the upper end of the threaded telescopic rod 85 is fixedly connected to the lower end of the limiting plate 86, one side of the main body 1 is fixedly connected to one side of the auxiliary plate 2, and the front end of the axle weight meter 6 is electrically connected to the rear end of the signal transmission module 7.
[0027] In this embodiment, the fixing plate 81 is installed to install the limit mechanism 8, and then the driving motor 84 is turned on, so that the rotating rod 83 starts to rotate through the connecting bearing 82. Because the rotating rod 83 and the threaded telescopic rod 85 are movably connected by threads, the threaded telescopic rod 85 extends upward as the rotating rod 83 rotates, thereby driving the limit plate 86 to rise upward, thereby preventing the motor vehicle from being displaced during detection, and having good practicality.
[0028] The working principle of this embodiment is as follows: when in use, first, by installing the fixing frame 51, the easy-to-disassemble mechanism 5 is installed. When installation is required, the mounting plate 54 is placed on the fixing frame 51, and the first thread groove 53 is aligned with the second thread groove 55. At this time, the fixing bolt 56 is installed into the second thread groove 55 and the first thread groove 53. Therefore, the weight meter can be quickly installed or disassembled for maintenance, and the anti-skid plate 52 can increase the friction between the device and the ground, thereby improving stability and practicality. By installing the fixing plate 81, the limit mechanism 8 is installed, and then the drive motor 84 is turned on, so that the rotating rod 83 starts to rotate through the connecting bearing 82. Because the rotating rod 83 is movably connected to the threaded telescopic rod 85 by a thread, the threaded telescopic rod 85 extends upward with the rotation of the rotating rod 83, thereby driving the limit plate 86 to rise upward, thereby preventing the motor vehicle from being displaced during detection, and having good practicality.
[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A motor vehicle axle load detection instrument, characterized in that: The invention comprises a main body (1), an auxiliary plate (2) is arranged on one side of the main body (1), a connecting frame (3) is arranged on the other side of the main body (1), a heat dissipation port (4) is arranged at the front end of the connecting frame (3), a disassembly and assembly-facilitating mechanism (5) is arranged on one side of the connecting frame (3), an axle load meter (6) is arranged at the upper end of the disassembly and assembly-facilitating mechanism (5), a signal transmission module (7) is arranged at the front end of the axle load meter (6), and a limit mechanism (8) is arranged inside the connecting frame (3).
2. A motor vehicle axle load detection instrument according to claim 1, characterized in that: The easy disassembly and assembly mechanism (5) comprises a fixing frame (51), a skid plate (52) is arranged at the lower end of the fixing frame (51), a first thread groove (53) is arranged on the inner wall of the fixing frame (51), a mounting plate (54) is arranged at the upper end of the fixing frame (51), a second thread groove (55) is arranged on the inner wall of the mounting plate (54), a fixing bolt (56) is arranged on the inner wall of the second thread groove (55), and a connecting plate (57) is arranged at the upper end of the mounting plate (54).
3. A motor vehicle axle load detection instrument according to claim 2, characterized in that: The lower end of the fixing frame (51) is fixedly connected to the upper end of the anti-slip plate (52), the upper end of the mounting plate (54) is fixedly connected to the lower end of the connecting plate (57), and the inner wall of the second thread groove (55) is movably connected to the outer surface of the fixing bolt (56) through a thread.
4. The motor vehicle axle load detection instrument according to claim 1, characterized in that: The limiting mechanism (8) comprises a fixing plate (81), a connecting bearing (82) is arranged on the inner wall of the fixing plate (81), a rotating rod (83) is arranged on the inner wall of the connecting bearing (82), a driving motor (84) is arranged at the lower end of the rotating rod (83), a threaded telescopic rod (85) is arranged on the inner wall of the rotating rod (83), and a limiting plate (86) is arranged at the upper end of the threaded telescopic rod (85).
5. The motor vehicle axle load detection instrument according to claim 4, characterized in that: The inner wall of the fixed plate (81) is fixedly connected to the outer surface of the connecting bearing (82), the inner wall of the connecting bearing (82) is fixedly connected to the outer surface of the rotating rod (83), the lower end of the rotating rod (83) is fixedly connected to the upper end of the driving motor (84), the inner wall of the rotating rod (83) is movably connected to the outer surface of the threaded telescopic rod (85) through a thread, and the upper end of the threaded telescopic rod (85) is fixedly connected to the lower end of the limiting plate (86).
6. The motor vehicle axle load detection instrument according to claim 1, characterized in that: One side of the main body (1) is fixedly connected to one side of the auxiliary plate (2).
7. The motor vehicle axle load detection instrument according to claim 1, characterized in that: The front end of the axle load meter (6) is electrically connected to the rear end of the signal transmission module (7).