The invention discloses a length measuring device for steel rail detection, and relates to the technical field of detection equipment, the length measuring device comprises a track, the outer surface of the track is slidably provided with a locking assembly, and the length measuring device is fixed on the outer surface of the track through the locking assembly; according to the length measuring device for steel rail detection, when an adjusting plate rotates and drives the adjusting plate to move away from a supporting plate, a movable block is driven to move, then a movable rod arranged at the upper end of the movable block is driven to move synchronously, and due to the fact that a pressing block is arranged at the end of the movable rod, a rail is fixed through the pressing block; the track is locked through cooperation of the extrusion block and the pressing block, so that shaking is avoided during detection, and meanwhile, during fixing, the convex block is pressed through the push plate, so that the whole roller is kept stable.

    本发明公开了一种钢轨检测用长度测量装置,涉及检测设备技术领域,包括轨道,所述轨道的外表面滑动安装有锁定组件,通过所述锁定组件固定在所述轨道的外表面;该钢轨检测用长度测量装置,在调节板转动时,驱使远离托板移动时,带动活动块进行移动,进而同步带动设置在活动块上端的移动杆进行移动,由于移动杆的端部设置有按压块,通过按压块对轨道进行固定;通过挤压块配合按压块对轨道进行锁定,使得在进行检测时,不会产生晃动,同时在固定时,通过推板对凸块进行按压,使得滚轮整体保持稳定。


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    Title :

    Length measuring device for steel rail detection


    Additional title:

    一种钢轨检测用长度测量装置


    Contributors:
    MAN MAN (author) / CAO CONG (author) / ZHAO WEI (author) / CAO SHANSHAN (author) / PAN JUN (author) / LI FEN (author) / WU XIAOWEN (author) / LI QIANQIAN (author) / HU ANJI (author) / TANG YING (author)

    Publication date :

    2025-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen



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