Motor vehicle safety technology inspection software field inspection method and system

Abstract

The invention relates to the technical field of data acquisition, and particularly discloses a motor vehicle safety technology inspection software field inspection method and system, the system comprises an acquisition system and a device to be inspected, a data transmission channel is established between the device to be inspected and the acquisition system, and the device to be inspected comprises a light instrument, an axle load device, a brake device and a sideslip device. The acquisition system comprises a parameter setting module, a sensor data calibration module, an equipment verification module, a sensor data acquisition module and a sensor data storage module. The acquisition system can acquire corresponding item data of axle load equipment, corresponding item data of braking equipment, corresponding item data of sideslip equipment and real-time light intensity data of a lamplight instrument. The motor vehicle safety technology inspection software on-site inspection system provided by the invention is convenient for law enforcement officers to collect real data in a motor vehicle inspection site, test the accuracy of physical signals and analyze a large amount of data, and is wide in application range, accurate and reliable.

Description

Technical Field

[0001] The present invention relates to the field of data acquisition technology, and more specifically, to an on-site inspection method for motor vehicle safety technology inspection software and an on-site inspection system for motor vehicle safety technology inspection software. Background Art

[0002] At present, according to the inspection and supervision requirements in Chapter 7 of GA 801-2019 "Motor Vehicle Inspection Regulations", the traffic management department of the public security organ should verify the motor vehicle safety technical inspection (hereinafter referred to as "safety inspection") data through computer networking and supervise the safety inspection behavior of the motor vehicle safety technical inspection agency (hereinafter referred to as "safety inspection agency"). The safety inspection behavior of the safety inspection agency is mainly reflected in the collection and evaluation of data; for the equipment to be inspected, lighting, braking, side sliding and other equipment are required, so it is particularly important to ensure the accuracy, reliability and stability of the physical signals of the equipment to be inspected. Summary of the invention

[0003] In view of the above-mentioned problems existing in the prior art, the present invention provides a method and system for on-site inspection of motor vehicle safety technical inspection software, which samples and obtains values ​​of sensor signals of the inspection equipment, thereby ensuring the accuracy of the sensor signals. The sampling process is repeatable, which not only improves the sampling efficiency, but also facilitates the effective collection of real-time on-site data by regulatory and law enforcement personnel.

[0004] As a first aspect of the present invention, a method for on-site inspection of motor vehicle safety technology inspection software is provided, the method comprising the following steps: Step S1: establishing a data transmission channel between the equipment to be inspected and the acquisition system; wherein the equipment to be inspected includes a lighting instrument, an axle load device, a braking device, and a side slip device; Step S2: According to the sensor signal channel number of the device to be inspected, the serial port and baud rate required by the lighting instrument are configured in the acquisition system, as well as the sensor signal channel number of the axle load device, the sensor signal channel number of the brake device, and the sensor signal channel number of the sideslip device; Step S3: calibrating the sensor of the axle load device, the sensor of the brake device, and the sensor of the sideslip device respectively according to the configured sensor signal channel number of the axle load device, the sensor signal channel number of the brake device, and the sensor signal channel number of the sideslip device, so as to obtain a sensor signal correction coefficient of each sensor signal channel; Step S4: after the calibration of each sensor of the equipment to be inspected is completed, the accuracy of each sensor of the equipment to be inspected is verified according to the configured sensor signal channel number of the axle load equipment, the sensor signal channel number of the brake equipment and the sensor signal channel number of the sideslip equipment; Step S5: After the accuracy of each sensor of the equipment to be inspected is verified, the corresponding project data of the axle load equipment, the corresponding project data of the braking equipment and the corresponding project data of the sideslip equipment are collected according to the configured signal channel numbers of each sensor and their corresponding sensor signal correction coefficients; and the real-time light intensity data of the lighting instrument is collected according to the configured serial port and baud rate required by the lighting instrument; Step S6: storing the corresponding project data of the axle load equipment, the corresponding project data of the braking equipment, the corresponding project data of the sideslip equipment and the real-time light intensity data of the lighting instrument into a database.

[0005] Furthermore, the step of establishing a data transmission channel between the device to be inspected and the acquisition system further includes: A communication interface protocol between the device to be inspected and the acquisition system is provided to establish a data transmission channel between the device to be inspected and the acquisition system; wherein the communication interface protocol between the acquisition system and the lighting instrument is a communication protocol based on the RS232 serial port.

[0006] Further, in step S2, the sensor signal channel number of the axle weight device includes the left wheel weight signal channel number, the right wheel weight signal channel number, the left front wheel weight signal channel number, the right front wheel weight signal channel number, the left rear wheel weight signal channel number and the right rear wheel weight signal channel number; the sensor signal channel number of the braking device includes the left brake signal channel number and the right brake signal channel number; the sensor signal channel number of the sideslip device includes the left side slip signal channel number and the right side slip signal channel number.

[0007] Further, in step S3, the sensor signal correction coefficients include a left wheel weight signal correction coefficient, a right wheel weight signal correction coefficient, a left brake signal correction coefficient, a right brake signal correction coefficient, a left slip signal correction coefficient and a right slip signal correction coefficient.

[0008] Further, in step S5, the corresponding project data of the axle weight equipment include one-axle unloaded axle weight data, two-axle unloaded axle weight data, three-axle unloaded axle weight data, four-axle unloaded axle weight data, five-axle unloaded axle weight data, one-axle loaded axle weight data, two-axle loaded axle weight data, three-axle loaded axle weight data and four-axle loaded axle weight data; the corresponding project data of the braking equipment include one-axle unloaded braking data, two-axle unloaded braking data, three-axle unloaded braking data, four-axle unloaded braking data, five-axle unloaded braking data, parking brake data, one-axle loaded braking data, two-axle loaded braking data, three-axle loaded braking data and four-axle loaded braking data; the corresponding project data of the sideslip equipment include sideslip data.

[0009] As a second aspect of the present invention, there is provided a motor vehicle safety technology inspection software on-site inspection system, the motor vehicle safety technology inspection software on-site inspection system comprising a collection system and a device to be inspected, a data transmission channel is established between the device to be inspected and the collection system, the device to be inspected comprises a lighting instrument, an axle load device, a braking device and a side slip device, the collection system comprises a parameter setting module, a sensor data calibration module, a device verification module, a sensor data collection module and a sensor data storage module; The parameter setting module is used to configure the serial port and baud rate required by the lighting instrument in the acquisition system according to the sensor signal channel number of the device to be inspected, and configure the sensor signal channel number of the axle load device, the sensor signal channel number of the brake device, and the sensor signal channel number of the sideslip device; The sensor data calibration module is used to calibrate the sensor of the axle load device, the sensor of the brake device and the sensor of the sideslip device according to the configured sensor signal channel number of the axle load device, the sensor signal channel number of the brake device and the sensor signal channel number of the sideslip device, respectively, so as to obtain the sensor signal correction coefficient of each sensor signal channel; The equipment verification module is used to verify the accuracy of each sensor of the equipment to be inspected according to the configured sensor signal channel number of the axle load equipment, the sensor signal channel number of the brake equipment and the sensor signal channel number of the sideslip equipment after the calibration of each sensor of the equipment to be inspected is completed; The sensor data acquisition module is used to collect the corresponding project data of the axle load equipment, the corresponding project data of the braking equipment and the corresponding project data of the sideslip equipment according to the configured signal channel numbers of the sensors and their corresponding sensor signal correction coefficients after the accuracy verification of each sensor of the equipment to be inspected is passed; and collect the real-time light intensity data of the lighting instrument according to the configured serial port and baud rate required by the lighting instrument; The sensor data storage module is used to store the corresponding project data of the axle load equipment, the corresponding project data of the braking equipment, the corresponding project data of the sideslip equipment and the real-time light intensity data of the lighting instrument into a database.

[0010] The on-site inspection method of motor vehicle safety technical inspection software provided by the present invention has the following beneficial effects: for the acquisition system, by utilizing advanced algorithms for physical signal conversion, the sensor signal data of axle weight, braking, and sideslip table can be collected in real time, and the data can be processed by algorithms to obtain effective result data, which is convenient for law enforcement personnel to collect real data at the motor vehicle inspection site, test the accuracy of physical signals, and analyze large amounts of data. It has a wide range of applications and is accurate and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation of the present invention.

[0012] Figure 1 A flow chart of the on-site inspection method for motor vehicle safety technical inspection software provided by the present invention.

[0013] Figure 2 A flowchart of a specific implementation method of the on-site inspection method of motor vehicle safety technical inspection software provided by the present invention.

[0014] Figure 3 This is a structural diagram of the on-site inspection system for motor vehicle safety technology inspection software provided by the present invention. DETAILED DESCRIPTION

[0015] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation method, structure, characteristics and effects of a motor vehicle safety technical inspection software on-site inspection method proposed by the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work belong to the protection scope of the present invention.

[0016] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so as to describe the embodiments of the present invention described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0017] In this embodiment, a method for on-site inspection of motor vehicle safety technology inspection software is provided, such as Figure 1 As shown, the on-site inspection method for motor vehicle safety technology inspection software includes the following steps: Step S1: establishing a data transmission channel between the equipment to be inspected and the acquisition system; wherein the equipment to be inspected includes a lighting instrument, an axle load device, a braking device, and a side slip device; Preferably, the step of establishing a data transmission channel between the device to be inspected and the acquisition system further includes: A communication interface protocol is provided between the equipment to be inspected and the acquisition system to establish a data transmission channel between the equipment to be inspected and the acquisition system; wherein, the communication interface protocol between the acquisition system and the lighting instrument is a communication protocol based on the RS232 serial port, and the communication protocol of the RS232 serial port must be consistent with the communication protocol of the lighting instrument model; the acquisition system and the axle load equipment, braking equipment, and sideslip equipment are transmitted through signals, and the sensors of the axle load equipment, the sensors of the braking equipment, and the sensors of the sideslip equipment must be calibrated.

[0018] Step S2: According to the sensor signal channel number of the device to be inspected, the serial port and baud rate required by the lighting instrument are configured in the acquisition system, as well as the sensor signal channel number of the axle load device, the sensor signal channel number of the brake device, and the sensor signal channel number of the sideslip device; Preferably, in step S2, the sensor signal channel numbers of the axle weight device include the left wheel weight signal channel number, the right wheel weight signal channel number, the left front wheel weight signal channel number, the right front wheel weight signal channel number, the left rear wheel weight signal channel number and the right rear wheel weight signal channel number; the sensor signal channel numbers of the braking device include the left brake signal channel number and the right brake signal channel number; the sensor signal channel numbers of the sideslip device include the left side slip signal channel number and the right side slip signal channel number.

[0019] During specific implementation, the sensor signal channel number of the axle weight device, the sensor signal channel number of the braking device and the sensor signal channel number of the sideslip device configured in the acquisition system need to be connected to the sensor signal channel number corresponding to the device to be inspected according to the wiring method of the acquisition system.

[0020] During the specific implementation, the lighting instrument model, serial port, baud rate, and light height MM configured in the acquisition system are used as the unit protocol, mainly for data exchange based on the communication protocol of Zhejiang University's MQD-6A lighting instrument.

[0021] Step S3: Figure 2 As shown, according to the configured sensor signal channel number of the axle load device, the sensor signal channel number of the brake device and the sensor signal channel number of the sideslip device, the sensor of the axle load device, the sensor of the brake device and the sensor of the sideslip device are calibrated respectively to obtain the sensor signal correction coefficient of each sensor signal channel; Preferably, in step S3, the sensor signal correction coefficients include a left wheel weight signal correction coefficient, a right wheel weight signal correction coefficient, a left brake signal correction coefficient, a right brake signal correction coefficient, a left slip signal correction coefficient and a right slip signal correction coefficient.

[0022] During specific implementation, the left wheel weight signal correction coefficient is a coefficient for converting the sensor signal output by the left axle weight sensor of the axle weight platform, the right wheel weight signal correction coefficient is a coefficient for converting the sensor signal output by the right axle weight sensor of the axle weight platform, the left brake signal correction coefficient is a coefficient for converting the sensor signal output by the left brake sensor of the brake platform, the right brake signal correction coefficient is a coefficient for converting the sensor signal output by the right brake sensor of the brake platform, the left slip signal correction coefficient is a coefficient for converting the sensor signal output by the left slip sensor of the sideslip platform, and the right slip signal correction coefficient is a coefficient for converting the sensor signal output by the right slip sensor of the sideslip platform.

[0023] Step S4: after the calibration of each sensor of the equipment to be inspected is completed, the accuracy of each sensor of the equipment to be inspected is verified according to the configured sensor signal channel number of the axle load equipment, the sensor signal channel number of the brake equipment and the sensor signal channel number of the sideslip equipment; Step S5: After the accuracy of each sensor of the equipment to be inspected is verified, the corresponding project data of the axle weight equipment, the corresponding project data of the braking equipment and the corresponding project data of the sideslip equipment of the target vehicle are collected according to the configured signal channel numbers of each sensor and their corresponding sensor signal correction coefficients; and the real-time light intensity data of the lighting instrument is collected according to the configured serial port and baud rate required by the lighting instrument; Preferably, in step S5, the corresponding project data of the axle weight equipment include one-axle unloaded axle weight data, two-axle unloaded axle weight data, three-axle unloaded axle weight data, four-axle unloaded axle weight data, five-axle unloaded axle weight data, one-axle loaded axle weight data, two-axle loaded axle weight data, three-axle loaded axle weight data and four-axle loaded axle weight data; the corresponding project data of the braking equipment include one-axle unloaded braking data, two-axle unloaded braking data, three-axle unloaded braking data, four-axle unloaded braking data, five-axle unloaded braking data, parking brake data, one-axle loaded braking data, two-axle loaded braking data, three-axle loaded braking data and four-axle loaded braking data; the corresponding project data of the sideslip equipment include sideslip data.

[0024] Step S6: store the corresponding project data of the axle load equipment, the corresponding project data of the braking equipment, the corresponding project data of the sideslip equipment and the real-time light intensity data of the lighting instrument into a database for the platform system to analyze and compare the vehicle data.

[0025] It should be noted that the above steps S1 to S6 are repeated using the same vehicle to obtain real-time data such as axle weight, braking, side slip, and lighting of the same vehicle for multiple times, so as to determine the authenticity and accuracy of the data of the equipment to be inspected.

[0026] As another embodiment of the present invention, a vehicle safety technology inspection software on-site inspection system is provided. Figure 3 As shown, the on-site inspection system for motor vehicle safety technical inspection software includes a collection system 1 and a device to be inspected 2 located in a vehicle inspection agency, a data transmission channel is established between the device to be inspected 2 and the collection system 1, the device to be inspected 2 includes a lighting instrument, an axle load device, a braking device, a side slip device and other physical device platforms, and the collection system 1 includes a parameter setting module 11, a sensor data calibration module 12, a device verification module 13, a sensor data collection module 14 and a sensor data storage module 15; The parameter setting module 11 is used to configure the serial port and baud rate required by the lighting instrument in the acquisition system according to the sensor signal channel number of the device to be inspected, and configure the sensor signal channel number of the axle load device, the sensor signal channel number of the brake device, and the sensor signal channel number of the sideslip device; The sensor data calibration module 12 is used to calibrate the sensor of the axle load device, the sensor of the brake device and the sensor of the sideslip device according to the configured sensor signal channel number of the axle load device, the sensor signal channel number of the brake device and the sensor signal channel number of the sideslip device, respectively, so as to obtain the sensor signal correction coefficient of each sensor signal channel; The equipment verification module 13 is used to verify the accuracy of each sensor of the equipment to be inspected according to the configured sensor signal channel number of the axle load equipment, the sensor signal channel number of the brake equipment and the sensor signal channel number of the sideslip equipment after the calibration of each sensor of the equipment to be inspected is completed; The sensor data acquisition module 14 is used to collect the corresponding project data of the axle load equipment, the corresponding project data of the braking equipment and the corresponding project data of the sideslip equipment according to the configured signal channel numbers of the sensors and their corresponding sensor signal correction coefficients after the accuracy verification of each sensor of the equipment to be inspected is passed; and collect the real-time light intensity data of the lighting instrument according to the configured serial port and baud rate required by the lighting instrument; The sensor data storage module 15 is used to store the corresponding project data of the axle load equipment, the corresponding project data of the braking equipment, the corresponding project data of the sideslip equipment and the real-time light intensity data of the lighting instrument into a database.

[0027] During specific implementation, the left wheel weight channel, right wheel weight channel, left brake channel, right brake channel, left front wheel weight channel, right front wheel weight channel, left rear wheel weight channel, right rear wheel weight channel, left slide channel and right slide channel are respectively configured in the acquisition system 1 according to the channel terminal blocks of the equipment 2 to be inspected; the lighting instrument model, serial port, baud rate and light height in MM are configured in the acquisition system 1 according to the model of the lighting instrument; then, the corresponding license plate is input in the sensor data acquisition module 14 according to the vehicle to be inspected on the detection line, the corresponding collection item is selected, and then click to take values. The sampling system 1 will continuously sample and take values ​​of the sensor signal. After the sampling is completed, click to stop, and the sampling system 1 will save the collected data to the local database.

[0028] During the specific implementation, it is necessary to configure the license plate in the collection system 1, then select the project as light, and then click to obtain the value. The collection system 1 will continuously read the light intensity data sent by the light meter. After the detection is completed, click Stop, and the collection system 1 will save the light intensity data to the local database.

[0029] In the embodiment of the present invention, physical sensor data is collected and converted in real time on site to provide expected real data for determining the accuracy of data of the motor vehicle safety technical inspection system of the inspection station.

[0030] The on-site inspection method for motor vehicle safety technical inspection software provided by the embodiment of the present invention utilizes advanced algorithms for physical signal conversion to collect sensor signal data of the equipment to be inspected (axle weight, brake, side slide table, etc.) in real time, and performs algorithmic processing on the data to obtain effective result data, which is convenient for law enforcement personnel to collect real data at the motor vehicle inspection site, test the accuracy of physical signals, and analyze large amounts of data. It has a wide range of applications and is accurate and reliable.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technician familiar with this profession can make some changes or modifications to equivalent embodiments of equivalent changes using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments 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 scope of the technical solution of the present invention.

Claims

1. A method for on-site inspection of motor vehicle safety technical inspection software, characterized in that: The on-site inspection method for motor vehicle safety technical inspection software comprises the following steps: Step S1: establishing a data transmission channel between the equipment to be inspected and the acquisition system; wherein the equipment to be inspected includes a lighting instrument, an axle load device, a braking device, and a side slip device; Step S2: According to the sensor signal channel number of the device to be inspected, the serial port and baud rate required by the lighting instrument are configured in the acquisition system, as well as the sensor signal channel number of the axle load device, the sensor signal channel number of the brake device, and the sensor signal channel number of the sideslip device; Step S3: calibrating the sensor of the axle load device, the sensor of the brake device, and the sensor of the sideslip device respectively according to the configured sensor signal channel number of the axle load device, the sensor signal channel number of the brake device, and the sensor signal channel number of the sideslip device, so as to obtain a sensor signal correction coefficient of each sensor signal channel; Step S4: after the calibration of each sensor of the equipment to be inspected is completed, the accuracy of each sensor of the equipment to be inspected is verified according to the configured sensor signal channel number of the axle load equipment, the sensor signal channel number of the brake equipment and the sensor signal channel number of the sideslip equipment; Step S5: After the accuracy of each sensor of the equipment to be inspected is verified, the corresponding project data of the axle load equipment, the corresponding project data of the braking equipment and the corresponding project data of the sideslip equipment are collected according to the configured signal channel numbers of each sensor and their corresponding sensor signal correction coefficients; and the real-time light intensity data of the lighting instrument is collected according to the configured serial port and baud rate required by the lighting instrument; Step S6: storing the corresponding project data of the axle load equipment, the corresponding project data of the braking equipment, the corresponding project data of the sideslip equipment and the real-time light intensity data of the lighting instrument into a database.

2. A method for on-site inspection of motor vehicle safety technology inspection software according to claim 1, characterized in that: The step of establishing a data transmission channel between the device to be inspected and the acquisition system further includes: A communication interface protocol between the device to be inspected and the acquisition system is provided to establish a data transmission channel between the device to be inspected and the acquisition system; wherein the communication interface protocol between the acquisition system and the lighting instrument is a communication protocol based on the RS232 serial port.

3. The on-site inspection method for motor vehicle safety technical inspection software according to claim 1, characterized in that: In step S2, the sensor signal channel numbers of the axle weight equipment include the left wheel weight signal channel number, the right wheel weight signal channel number, the left front wheel weight signal channel number, the right front wheel weight signal channel number, the left rear wheel weight signal channel number and the right rear wheel weight signal channel number; the sensor signal channel numbers of the braking equipment include the left brake signal channel number and the right brake signal channel number; the sensor signal channel numbers of the sideslip equipment include the left side slip signal channel number and the right side slip signal channel number.

4. The on-site inspection method for motor vehicle safety technical inspection software according to claim 1, characterized in that: In step S3, the sensor signal correction coefficients include a left wheel weight signal correction coefficient, a right wheel weight signal correction coefficient, a left brake signal correction coefficient, a right brake signal correction coefficient, a left slip signal correction coefficient and a right slip signal correction coefficient.

5. The on-site inspection method for motor vehicle safety technology inspection software according to claim 1, characterized in that: In step S5, the corresponding project data of the axle weight equipment include one-axle unloaded axle weight data, two-axle unloaded axle weight data, three-axle unloaded axle weight data, four-axle unloaded axle weight data, five-axle unloaded axle weight data, one-axle loaded axle weight data, two-axle loaded axle weight data, three-axle loaded axle weight data and four-axle loaded axle weight data; the corresponding project data of the braking equipment include one-axle unloaded braking data, two-axle unloaded braking data, three-axle unloaded braking data, four-axle unloaded braking data, five-axle unloaded braking data, parking brake data, one-axle loaded braking data, two-axle loaded braking data, three-axle loaded braking data and four-axle loaded braking data; the corresponding project data of the sideslip equipment include sideslip data.

6. A motor vehicle safety technical inspection software on-site inspection system, used to implement the motor vehicle safety technical inspection software on-site inspection method according to any one of claims 1 to 5, characterized in that: The motor vehicle safety technology inspection software on-site inspection system comprises a collection system (1) and a device to be inspected (2), a data transmission channel is established between the device to be inspected (2) and the collection system (1), the device to be inspected (2) comprises a lighting instrument, an axle load device, a braking device and a side slip device, and the collection system (1) comprises a parameter setting module (11), a sensor data calibration module (12), a device verification module (13), a sensor data collection module (14) and a sensor data storage module (15); The parameter setting module (11) is used to configure the serial port and baud rate required by the lighting instrument in the acquisition system according to the sensor signal channel number of the device to be inspected, and to configure the sensor signal channel number of the axle load device, the sensor signal channel number of the brake device, and the sensor signal channel number of the sideslip device; The sensor data calibration module (12) is used to calibrate the sensor of the axle load device, the sensor of the brake device and the sensor of the sideslip device respectively according to the configured sensor signal channel number of the axle load device, the sensor signal channel number of the brake device and the sensor signal channel number of the sideslip device, so as to obtain the sensor signal correction coefficient of each sensor signal channel; The equipment verification module (13) is used to verify the accuracy of each sensor of the equipment to be inspected after the calibration of each sensor of the equipment to be inspected is completed, according to the configured sensor signal channel number of the axle load equipment, the sensor signal channel number of the brake equipment and the sensor signal channel number of the sideslip equipment; The sensor data acquisition module (14) is used to collect corresponding project data of the axle load equipment, corresponding project data of the brake equipment and corresponding project data of the sideslip equipment according to the configured signal channel numbers of the sensors and their corresponding sensor signal correction coefficients after the accuracy of each sensor of the equipment to be inspected has been verified; and to collect real-time light intensity data of the lighting instrument according to the configured serial port and baud rate required by the lighting instrument; The sensor data storage module (15) is used to store the corresponding project data of the axle load equipment, the corresponding project data of the braking equipment, the corresponding project data of the sideslip equipment and the real-time light intensity data of the lighting instrument into a database.

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