The invention discloses a ground rail crack detection device which comprises a detection machine body; a ground rail cavity penetrating front and back is formed in the detection machine body, detection devices are arranged on the left side, the right side and the upper side of the middle of the ground rail cavity, and each detection device comprises a lifting detection cavity formed in the upper side of the ground rail cavity in a communicating mode. And a lifting plate is arranged in the lifting detection cavity in a sliding mode, detection supporting plates are fixedly arranged on the rear side of the lower end face of the lifting plate in a bilateral symmetry mode, a detection rotating shaft is rotatably arranged between the detection supporting plates on the left side and the right side, and a detection rotating wheel is fixedly arranged on the outer circle face of the detection rotating shaft. According to the invention, crack detection can be carried out on the ground rail comprehensively Meanwhile, the position of the detection device can be automatically adjusted according to different ground rail heights and widths, manual operation of workers is not needed, the detectionspeed is high, the detection efficiency is high, and the cleaning device can clean small stones and chippings scattered on the ground rail.

    本发明公开的一种地轨裂纹检测装置,包括检测机体,所述检测机体内设置有前后贯通的地轨腔,所述地轨腔中部左右两侧和上侧设置有检测装置,所述检测装置包括连通设置于所述地轨腔上侧的升降检测腔,所述升降检测腔内滑动设置有升降板,所述升降板下端面后侧左右对称且固定设置有检测支撑板,左右两侧所述检测支撑板之间转动设置有检测转轴,所述检测转轴外圆面上固定设置有检测转轮,本发明能够对地轨全方面进行裂缝检测,同时可以自动根据不同地轨高度和宽度调节检测装置的位置,无需工人手动操作,检测速度快且效率高,同时清洁装置能够清理地轨上散落的小石子和碎屑。


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    Title :

    Ground rail crack detection device


    Additional title:

    一种地轨裂纹检测装置


    Contributors:
    LI XI (author)

    Publication date :

    2021-02-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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