Track wear automatic detection vehicle

Abstract

The invention relates to an automatic detection vehicle used for detecting the wear condition of a conveyor line track. A track lateral clearance detection device and a track vertical wear detection device are installed on a track. The track includes a left track body and a right track body. The track lateral clearance detection device comprises a first detection wheel, a second detection wheel, a displacement sensor, a detection tag, a compression spring, and a mounting bracket. The track vertical wear detection device comprises a fixed bracket, a trolley wheel set, a connection frame, a motor, a main friction wheel, a tie rod, an auxiliary friction wheel, and a spreader. The track wear automatic detection vehicle has the advantages of convenient detection, high detection accuracy, good compatibility, and the like. Full-automatic track clearance inspection can be completed. On the premise of reducing the working intensity of workers, high-precision quantification of clearance is realized. A lot of track maintenance data is provided for enterprises.

Description

technical field [0001] The invention belongs to the field of logistics conveying equipment machinery, and in particular relates to an automatic detection vehicle used for detecting the wear condition of a transmission line track. Background technique [0002] Suspended friction conveying technology is the mainstream driving technology of today's automobile production logistics line. It usually consists of three parts: friction drive, track, and car body spreader trolley. The spreader trolley is driven by the friction drive unit and runs along the track to realize the turnover of the car body. . The spreader trolley runs along the track for a long time, and the track will wear to a certain extent. When the wear accumulates to a certain extent, it will affect the operation safety of the entire conveying system. With the wear of the track, the load-bearing wall of the track will become thinner, and it will sag and crack under the weight of the spreader, resulting in a larger t...

AI Technical Summary

Problems solved by technology

The spreader trolley runs along the track for a long time, and the track will wear to a certain extent. When the wear accumulates to a certain extent, it will affect the operation safety of the entire conveying system

With the wear of the track, the load-bearing wall of the track will become thinner, and it will sag and crack under the weight of the spreader, resulting in a larger track gap. At the same time, the thinning of the load-bearing wall will also cause the spreader trolley to sink , making the vertical distance between the spreader trolley and the track larger

Therefore, the track clearance and the vertical distance between the spreader trolley and the track are the key characteristics of track wear. However, since the tracks are all arranged in the air, it is difficult to manually inspect the track wear, and the work intensity is very high.

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