The invention relates to the technical field of track detection, in particular to a hand-push type track profile and irregularity detection device which comprises a connecting plate, side face detection devices are connected to the two sides of the connecting plate through rotary dampers, and each side face detection device comprises a deflection plate connected with the corresponding rotary damper. A strip-shaped opening perpendicular to the length direction of the deflection plate is formed in the position, away from the rotary damper, of the side face of the deflection plate, an insertion plate is slidably connected to the strip-shaped opening, one end of the insertion plate is connected with an abutting ball, and a detection mechanism is fixedly installed at the top end of the deflection plate. A strip-shaped through hole in the vertical direction is formed in the connecting plate, and a detection plate is arranged in the strip-shaped through hole in a penetrating mode. According to the device, railway maintenance personnel can conveniently detect the side surface and the top surface of the rail in the process of flaw detection and maintenance of the rail, and the detection effect is visually shown, so that the maintenance personnel can conveniently make a judgment in time.

    本发明涉及轨道检测技术领域,尤其涉及一种手推式轨道廓形和不平顺检测装置,包括连接板,所述连接板的两侧通过旋转阻尼器均连接有侧面检测装置,侧面检测装置包括与旋转阻尼器连接的偏转板,偏转板的侧面在远离旋转阻尼器处开设有与其长度方向垂直的条形开口,并在条形开口处滑动连接有插设板,插设板的一端连接有抵触球,偏转板的顶端固定安装有检测机构;连接板上开设有竖直方向的条形通孔,并在条形通孔内穿设有检测板。本发明可以使得铁路维护人员在对轨道进行探伤检修的过程中较为方便地对铁轨的侧面以及顶面进行检测,并以直观地形式展现出检测的效果,方便维护人员及时作出判断。


    Access

    Download


    Export, share and cite



    Title :

    Hand-push type track profile and irregularity detection device


    Additional title:

    一种手推式轨道廓形和不平顺检测装置


    Contributors:

    Publication date :

    2021-07-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



    Hand-push type track profile and irregularity detection device

    GAN FENG / ZENG JING / LUO GUANGBING et al. | European Patent Office | 2020

    Free access

    TRACK IRREGULARITY MEASURING DEVICE

    NAGANUMA YASUKUNI / ARAI TOMOYA / NISHIO TOMOAKI | European Patent Office | 2020

    Free access

    Double-track hand-push wheel type flaw detector

    CHENG ZHONGGUO / TANG JUN / LU WEILIANG et al. | European Patent Office | 2023

    Free access

    Permanent magnet track magnetic field irregularity detection system

    ZHOU WENWU / SU KUAN / WEN PENG et al. | European Patent Office | 2022

    Free access

    On-line fault detection system for track irregularity

    JIN GUANG / LI ZHENGHUI / CHEN QINGHUA et al. | European Patent Office | 2024

    Free access