The invention provides a track inspection device for track traffic. The track inspection device comprises an unmanned aerial vehicle; the first sliding groove cover is used for being slidably arranged on a rail head of a steel rail on one side in a sleeving mode, a part of the rail head is exposed, and the first sliding groove cover is connected to the bottom of the unmanned aerial vehicle through a first spring device; the second sliding groove cover is used for being slidably arranged on a rail head of the steel rail on the other side in a sleeving mode, a part of the rail head is exposed, and the second sliding groove cover is connected to the bottom of the unmanned aerial vehicle through a second spring device; the first pressure sensor is arranged between the first spring device and the first sliding groove cover; the second pressure sensor is arranged between the second spring device and the second sliding groove cover; the first mounting plate is arranged at the bottom of the unmanned aerial vehicle; the first pair of ultrasonic ranging sensors is arranged on the first mounting plate and used for conducting ranging on the exposed parts of the rail heads of the steel rails on the two sides. According to the invention, the track can be inspected conveniently, efficiently and accurately.

    本发明提供了一种轨道交通用轨道巡检装置,包括:无人机;第一滑槽盖,用于滑动套设在一侧钢轨的轨头上且该轨头有部分露出,第一滑槽盖通过第一弹簧装置连接在无人机的底部;第二滑槽盖,用于滑动套设在另一侧钢轨的轨头上且该轨头有部分露出,第二滑槽盖通过第二弹簧装置连接在无人机的底部;第一压力传感器,设于第一弹簧装置与第一滑槽盖之间;第二压力传感器,设于第二弹簧装置与第二滑槽盖之间;第一安装板,设于无人机的底部;第一对超声波测距传感器,设于第一安装板上,用于分别对两侧钢轨轨头的露出部分进行测距。本发明可以便捷、高效和准确地对轨道进行巡检。


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    Title :

    Rail inspection device and method for rail transit


    Additional title:

    一种轨道交通用轨道巡检装置及方法


    Contributors:
    SHEN RUNDONG (author) / KUANG YUNXIN (author) / LUO WEI (author) / HUANG JIANFENG (author) / SUN HAO (author) / LIU GUODONG (author) / PENG BO (author) / YUAN RENPING (author) / ZHANG KECHANG (author)

    Publication date :

    2023-12-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen



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