Pantograph sliding plate wear detection device and detection method thereof

Abstract

The invention discloses a pantograph sliding plate abrasion detection device, which comprises a pantograph sliding plate, wherein the upper ends of the front and back side surfaces of the pantograph sliding plate are slidably provided with a conductive detection strip with the upper surface being flush with the upper surface of the pantograph sliding plate, the outer surface of the conductive detection strip is coated with insulating paint; and the lower ends of the front and back side surfaces of the pantograph sliding plate are vertically and fixedly provided with a push rod motor with the push rod head being fixedly connected with the conductive detection strip. The beneficial effects lie in that the pantograph sliding plate abrasion detection device and method disclosed by the invention can replace manual work to perform abrasion detection on the pantograph sliding plate, the detection speed is high, the efficiency is high, the detection effect is good, missed detection is not easyto occur, the labor cost is effectively reduced, and the practicability is good.

Description

technical field [0001] The invention relates to the field of pantograph slide plates, in particular to a pantograph slide plate abrasion detection device and a detection method thereof. Background technique [0002] The pantograph slide plate is the part where the pantograph is in contact with the power grid. At present, the common slide plates on the market are usually made of graphite and other metal alloys. Because the pantograph slide plate has a fast moving speed (generally up to 350km / h) , so the wear of graphite is relatively severe, so the pantograph slide plate installed on the locomotive needs to be inspected regularly; [0003] At present, the wear detection of pantograph slides is generally carried out by human eyes. Due to the large number of pantograph slides installed on locomotives and the large number of locomotives, the detection workload is very large, so the detection work costs The labor cost is high, and the manual detection speed is not fast, and it i...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a pantograph slide wear detection device and its detection method in order to solve the above problems, so as to solve the problem of time-consuming and labor-intensive detection of the traditional manual detection of pantograph slide wear in the prior art. Slow, low efficiency, and prone to missed detection, and the labor cost of detection is relatively high.

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