An intelligent identification vehicle chassis condition detection system

Abstract

The present invention provides a detection system for intelligent identification of vehicle chassis, which includes a lifting device, a positioning device, a detection device, a circulation device, a processing device and a processor. The lifting device is used to lift the vehicle; the positioning device is used to For positioning the edge of the vehicle; the detection device is used for detection of the vehicle chassis; the circulation device is used for adjusting the position of the detection device; the processing device is used for the positioning device Processing with the detection data of the detection device, the present invention uses the positioning device to cooperate with the detection device, so that the detection device can perform detection based on the positioning position of the positioning device, and the detection efficiency of the entire detection system is improved.

Description

technical field [0001] The invention relates to the technical field of automobile detection, in particular to a detection system for intelligently identifying vehicle chassis conditions. Background technique [0002] The existing inspection methods are: build a sinking trench with a depth of more than 1.7m for the staff to enter; the vehicle is parked at a designated position above the sinking trench, and the staff uses tools such as hammers specially designed for inspection. The inspection process is a manual visual inspection. The inspection results are based on the personal experience and feeling of the staff. The inspection efficiency is not high, and the human subjective judgment component is high. [0003] For example, the prior art CN112394035B discloses an intelligent vehicle chassis detection method and device. The state of the vehicle chassis connection shaft of the moving vehicle (during wheel rotation) is constantly changing, and some chassis defects may not be c...

AI Technical Summary

Problems solved by technology

The inspection process is manual visual inspection. The inspection results are based on the personal experience and feeling of the staff. The detection efficiency is not high, and the subjective judgment is high.

[0003] Such as CN112394035B prior art discloses a kind of intelligent automobile chassis detection method and device, the state of the vehicle chassis connection shaft of the moving vehicle (during the wheel rotation process) is constantly changing, and may not be able to capture some chassis defects during the stationary process of the vehicle

The existing inspection methods are all static inspections of the parked vehicles, and the chassis conditions during the dynamic movement (during the rotation of the wheels) are not detected, and the detection means are single and the flexibility is weak.

[0004] Existing technologies such as KR101654364B1, EP2482996B1 and US08721396B1 have been found after a large number of searches. For the security inspection of the car chassis, it is very inconvenient for the security personnel to manually check. The shooting equipment installed on the ground does not need to manually get off the vehicle for inspection, which facilitates the work of the security personnel. However, most of these installed shooting equipment are fixed on the ground and cannot be moved. When the vehicles passing the upper side of the equipment cannot make the chassis Accurate equipment, the effect of shooting security checks will not be biased or missed, resulting in missing checks

[0005] In order to solve the common problems in the field of low detection efficiency, poor detection accuracy, single detection means, non-adjustable detection angle, single detection item, low automatic degree and inability to evaluate, etc., the present invention is made

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