Axle load detection device for motor vehicle detection

Abstract

The utility model relates to the technical field of motor vehicle detection, in particular to an axle load detection device for motor vehicle detection, which comprises a plate body, inclined bodies for driving in of a vehicle are symmetrically arranged on the plate body, the inclined bodies are fixedly connected with the plate body through bolts, and a limiting plate for limiting the route of the vehicle is arranged on the plate body. A plurality of hydraulic shafts used for buffering vehicle pressure are symmetrically arranged on the plate body, and supporting steel frames used for improving the strength of the plate body are arranged on the hydraulic shafts. Through the arrangement of the hydraulic shaft and the supporting steel frame, the weight generated when a large-specification vehicle is driven into the plate body can be relieved, and the situation that the plate body is sunken due to the fact that the vehicle is too heavy, a detector in the plate body is damaged, and the later detection links of other vehicles are affected is avoided. The supporting effect of the hydraulic shaft on the vehicle can be improved through the compression spring, so that the hydraulic shaft has an elastic effect, the supporting effect on the plate body is improved, and the deformation phenomenon of the plate body is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of motor vehicle detection, in particular to an axle weight detection device for motor vehicle detection. Background Art

[0002] Referring to the patent document with application number "CN202321506059.9" and titled "A motor vehicle axle weight detection device", this patent document can conveniently install and disassemble the weighing platform and the triangular platform through the disassembly and assembly mechanism, so as to facilitate the replacement of the damaged triangular platform and ensure the stability of the motor vehicle during the process of moving it to the weighing platform.

[0003] The prior art uses a T-bar to improve the connectivity between the triangular platform and the weighing platform to prevent deformation of the two due to long-term driving of the vehicle. Although the overall structure of the prior art is relatively simple, it cannot accommodate larger vehicles, which reduces the practicality of the current detection device. At the same time, larger vehicles will also cause the surface of the prior art to collapse, affecting the efficiency of subsequent detection of other vehicles.

[0004] Therefore, we designed an axle weight detection device for motor vehicle inspection. Utility Model Content

[0005] The utility model aims to solve the problem of reduced efficiency of the detection device in the prior art and provides an axle weight detection device for motor vehicle detection.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An axle weight detection device for motor vehicle detection includes a plate body, on which an oblique body for vehicle entry is symmetrically provided, the oblique body is fixedly connected to the plate body by bolts, the plate body is provided with a restriction plate for limiting the vehicle route, the oblique body is provided with a planning groove for planning the vehicle route, the plate body is symmetrically provided with a plurality of hydraulic shafts for buffering vehicle pressure, the hydraulic shafts are provided with a supporting steel frame for increasing the strength of the plate body, the plate body is provided with a sensing shaft for sensing weight, and the plate body is provided with a plurality of buffer strips for adapting to vehicles of different specifications.

[0008] Preferably, the planning grooves are symmetrically opened on the top surface of the italic body, and a plurality of light strips for nighttime lighting are arranged on the limiting plate, and the light strips are arranged linearly.

[0009] Preferably, one end of the hydraulic shaft is against the bottom of the plate body, and the other end is fixedly connected to the ground through a steel nail, and a compression spring for improving the rebound effect is provided on the hydraulic shaft.

[0010] Preferably, the support steel frame passes through the hydraulic shaft, and the support steel frame abuts against the inner wall of the plate body.

[0011] Preferably, a detector for detecting the weight of the vehicle is provided on the inner wall of the plate body and is fixedly connected to the plate body via fasteners, and the sensing axis is linearly arranged on the detector.

[0012] Preferably, the buffer strips are linearly arranged on both sides of the plate body and flush with the top surface of the plate body, and lifting steel plates for improving the supporting effect of the buffer strips are provided at both ends of the plate body.

[0013] The beneficial effects of the utility model are:

[0014] The utility model uses the arrangement of a hydraulic shaft and a supporting steel frame to alleviate the weight generated when a vehicle with larger specifications enters the board body, thereby preventing the board body from being dented due to the excessive weight of the vehicle and causing damage to the detector inside the board body, thereby affecting the detection links of other vehicles at a later stage. The supporting effect of the hydraulic shaft on the vehicle can be improved by compressing the spring, so that the hydraulic shaft has an elastic effect, thereby improving the supporting effect on the board body and reducing the deformation of the board body.

[0015] The utility model improves the supporting effect of the buffer strip when carrying a vehicle by setting a lifting steel plate, and can transfer the weight of the vehicle to the sensing shaft to establish a mutually supportive relationship. At the same time, the lifting steel plate can increase the strength of the plate body, and improve the tensile strength of both ends of the plate body. The restriction plate and the prescribed groove can effectively limit the route of the vehicle entering the plate body, and the light bar can improve the smoothness of the vehicle entering at night. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of an axle weight detection device for motor vehicle detection proposed by the utility model;

[0017] Figure 2 This is a top view of an axle weight detection device for motor vehicle detection proposed by the utility model;

[0018] Figure 3 This is a cross-sectional view of an axle weight detection device for motor vehicle detection proposed by the utility model;

[0019] Figure 4 This is a cross-sectional view of an axle weight detection device for motor vehicle detection proposed by the utility model.

[0020] In the figure: 1. Plate body; 2. Italic body; 3. Limiting plate; 4. Planning groove; 5. Compression spring; 6. Hydraulic shaft; 7. Support steel frame; 8. Detector; 9. Sensing shaft; 10. Buffer strip; 11. Lifting steel plate; 12. Light strip. DETAILED DESCRIPTION

[0021] Reference Figure 1-Figure 4A motor vehicle axle weight detection device includes a plate body 1, which is a bearing body of the detection device in the prior art. The plate body 1 is made of steel with good bearing capacity and can adapt to motor vehicles of different weights for a long time. The italic body 2 is a triangular platform in the prior art, which is used for vehicles to enter and exit the plate body 1. The bolt is a component used in the prior art to connect the plate body 1 and the italic body 2 to reduce the breakage phenomenon caused by the weight of the vehicle. The limiting plate 3 is used for the vehicle driver to observe the indication on the plate body 1 and correctly drive the tires on both sides into the two sides of the limiting plate 3, thereby performing the detection link.

[0022] The italic body 2 is provided with a planning groove 4 for planning the vehicle route. The planning groove 4 is an indicator mark opened on the italic body 2. The planning groove 4 is symmetrically opened on the top surface of the italic body 2. There are two planning grooves 4 in total, and they are all arranged on the surface of the italic body 2. The limiting plate 3 is provided with a plurality of light strips 12 for night lighting. The light strips 12 are existing technologies and are used for the driver to clearly distinguish the position of the board body 1 and the driving route at night. The light strips 12 are arranged linearly, and four light strips 12 are provided on each limiting plate 3.

[0023] The plate body 1 is symmetrically provided with a plurality of hydraulic shafts 6 for buffering vehicle pressure. The hydraulic shaft 6 can improve the supporting effect on the plate body 1 according to the characteristics of the hydraulic pressure. At the same time, the hydraulic shaft 6 can reduce the deformation of the plate body 1. One end of the hydraulic shaft 6 is against the bottom of the plate body 1, and the hydraulic shaft 6 and the bottom of the plate body 1 are in a tight state, which is mainly used for the convenience of later maintenance of the hydraulic shaft 6. The connection effect of the hydraulic shaft 6 and the plate body 1 can be improved by fasteners, and the other end is fixedly connected to the ground by steel nails. The steel nails fix the hydraulic shaft 6 to the set ground, so that most of the pressure of the hydraulic shaft 6 is transmitted to the ground, thereby improving the service life of the plate body 1. The hydraulic shaft 6 is provided with a compression spring 5 for improving the rebound effect. The compression spring 5 assists the hydraulic shaft 6, which can improve the supporting effect of the hydraulic shaft 6 on the vehicle, and makes the hydraulic shaft 6 have an elastic effect, thereby improving the supporting effect on the plate body 1 and reducing the deformation of the plate body 1.

[0024] A support steel frame 7 for improving the strength of the plate body 1 is provided on the hydraulic shaft 6. The support steel frame 7 is used to improve the overall compressive strength of the plate body 1. The support steel frame 7 is rectangular and matched with the specifications of the plate body 1. It evenly supports the four sides of the plate body 1. The support steel frame 7 runs through the hydraulic shaft 6. The downward pressure of the support steel frame 7 will drive the hydraulic shaft 6 and transfer the pressure to the ground. The support steel frame 7 is against the inner wall of the plate body 1, and the support steel frame 7 is fixed to the bottom of the plate body 1 by steel wire.

[0025] A sensing shaft 9 for sensing weight is provided inside the board body 1. The sensing shaft 9 is a component for sensing weight in the prior art. A detector 8 for detecting the weight of the vehicle is provided on the inner wall of the board body 1. The detector 8 is a component for detecting the weight received by the sensing shaft 9 in the prior art, and is fixedly connected to the board body 1 through a fastener. The fastener is an auxiliary fixing component that fixes the detector 8 to the bottom of the board body 1. The sensing shafts 9 are linearly arranged on the detector 8. A total of six sensing shafts 9 are provided, which are evenly distributed at the bottom of the board body 1.

[0026] The plate body 1 is provided with a plurality of buffer strips 10 for adapting to vehicles of different specifications. A part of the buffer strips 10 is used to extend both sides of the plate body 1, and the other part is used to prevent the vehicle from causing extrusion deformation on both sides of the plate body 1. The buffer strips 10 improve the supporting effect when carrying the vehicle, and at the same time can transfer the weight of the vehicle to the sensor shaft 9 to establish a mutual assistance relationship. The buffer strips 10 are linearly arranged on both sides of the plate body 1. There are ten buffer strips 10 in total, and one end is fixed to the plate body 1 by a fastener and is flush with the top surface of the plate body 1. Lifting steel plates 11 for improving the supporting effect of the buffer strips 10 are provided at both ends of the plate body 1. The lifting steel plate 11 is a fixing component at the other end of the buffer strip 10. The lifting steel plate 11 can increase the strength of the plate body 1 and improve the tensile strength of both ends of the plate body 1.

[0027] The working principle of the utility model is as follows: the vehicle driver drives the vehicle onto the plate body 1 by observing the position of the limiting plate 3 and the regulating groove 4. After the vehicle enters the plate body 1, the weight on both sides of the plate body 1 will be continuously transmitted by the hydraulic shaft 6 to achieve the effect of supporting the plate body 1. The buffer strip 10 can be used to adapt to more vehicles with wider tires, thereby improving the practicality of the detection device.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An axle load detection device for motor vehicle detection, comprising a plate body (1), wherein the plate body (1) is symmetrically provided with an oblique body (2) for vehicle entry, wherein the oblique body (2) is fixedly connected to the plate body (1) by bolts, and wherein the plate body (1) is provided with a restriction plate (3) for restricting a vehicle route, wherein: The oblique body (2) is provided with a planning groove (4) for planning a vehicle route, the plate body (1) is symmetrically provided with a plurality of hydraulic shafts (6) for buffering vehicle pressure, the hydraulic shafts (6) are provided with a supporting steel frame (7) for increasing the strength of the plate body (1), a sensor shaft (9) for sensing weight is provided inside the plate body (1), and the plate body (1) is provided with a plurality of buffer strips (10) for adapting to vehicles of different specifications.

2. The axle weight detection device for motor vehicle detection according to claim 1, characterized in that: The planning grooves (4) are symmetrically arranged on the top surface of the italic body (2); a plurality of light strips (12) for nighttime lighting are provided on the limiting plate (3), and the light strips (12) are arranged in a linear manner.

3. The axle weight detection device for motor vehicle detection according to claim 1, characterized in that: One end of the hydraulic shaft (6) is against the bottom of the plate body (1), and the other end is fixedly connected to the ground via a steel nail. A compression spring (5) for improving the rebound effect is provided on the hydraulic shaft (6).

4. The axle weight detection device for motor vehicle detection according to claim 2, characterized in that: The support steel frame (7) passes through the hydraulic shaft (6), and the support steel frame (7) abuts against the inner wall of the plate body (1).

5. The axle weight detection device for motor vehicle detection according to claim 1, characterized in that: The inner wall of the plate body (1) is provided with a detector (8) for detecting the weight of the vehicle, and is fixedly connected to the plate body (1) via a fastener, and the sensing axis (9) is linearly arranged on the detector (8).

6. The axle weight detection device for motor vehicle detection according to claim 1, characterized in that: The buffer strips (10) are linearly arranged on both sides of the plate body (1) and are flush with the top surface of the plate body (1). Supporting steel plates (11) for improving the supporting effect of the buffer strips (10) are provided at both ends of the plate body (1).

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