Train running safety protection device operating along track

Abstract

The invention discloses a train running safety protection device operating along a track, which comprises a device housing. A working chamber is disposed in the device housing. Leaf removal mechanismsare symmetrically disposed on the left and right of the working chamber. At a lower side of the leaf removal mechanisms, a collecting mechanism is disposed. The collecting mechanism can collect branches and leaves after being processed by the leaf removal mechanisms. In order to prevent branches and leaves falling into the middle of the track, thereby causing a potential risk, a detection mechanism is disposed at one side of the collecting mechanism close to a vertical shaft. The detection mechanism can detect whether a crack exists on the track and sends an alarm. The device operates simply.The device is placed on the track. After arranging a range that needs to be trimmed, the device is started to move along the track, such that whether the crack exists on the surface of the track canbe automatically detected. After the crack is found, the device can alarm it. The device can further trim branches and leaves within a certain range at two sides of the track, so as to prevent too long branches from extending into the track.

Description

technical field [0001] The invention relates to the field of train safety, in particular to a safety protection device for trains running along rails. Background technique [0002] Existing track safety inspection generally requires sending a large number of personnel to observe with the naked eye, which consumes a lot of manpower. It is difficult to observe under extreme weather conditions, and it is impossible to observe whether the track is damaged. When trees grow on both sides of the track, branches There are potential safety hazards when the trunk extends into the track, and some terrains require trees to fix the soil and cannot be felled directly. When pruning manually, it is difficult to define the degree of pruning, and the branches and leaves that fall after pruning are not cleaned up in time. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a safety protection device for trains running along the track, ...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a safety protection device for trains running along the track, which overcomes the problems of incomplete inspection of the rails under extreme weather, and the potential safety hazards of tree branches on both sides of the track for the train to run.

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