The invention relates to the technical field of rail vehicle wheel flaw detection, and discloses an auxiliary device suitable for rail vehicle wheel flaw detection. The auxiliary device comprises a bottom plate, the top of the bottom plate comprises a base, a motor, a transmission gear, wheels, a shaft rod and an upper gear sleeve, the bottom of the base is fixedly connected with the top of the bottom plate, and the bottom of the motor is fixedly connected with the top of the base. According to the auxiliary device suitable for rail vehicle wheel flaw detection, in the working process, through the arrangement of the bottom plate, the base, the motor, the transmission gear, the wheels, the shaft rod, the upper gear sleeve, a pin shaft, a lower gear sleeve, a fixing frame, a fixed rod, a hub sleeve, a limiting ball, a pulley, a mounting frame and an electric push rod in a matched mode, when the wheel of a rail vehicle needs to be subjected to flaw detection, the wheel of the railway vehicle can be detached or the vehicle is temporarily jacked up by using a special jack, so that the wheel of the railway vehicle is temporarily separated from a rail, then the bottom plate is arranged on the ground, and the hub sleeve on the fixed rod is sleeved on the wheel of the rail vehicle.

    本发明涉及轨道车轮探伤技术领域,且公开了适用于轨道车辆车轮探伤检测的辅助装置,包括底板,所述底板的顶部包括底座、电机、传动齿轮、轮子、轴杆和上齿轮套,所述底座底部与底板的顶部固定连接,所述电机的底部与底座的顶部固定连接,该适用于轨道车辆车轮探伤检测的辅助装置,在工作中,通过设置的底板,以及底座、电机、传动齿轮、轮子、轴杆、上齿轮套、销轴、下齿轮套、固定架、固定杆、轮毂套、限位球、滑轮、安装架和电动推杆的配合设置,使轨道车辆车轮在需要进行探伤检测时可以选择将轨道车辆的车轮卸下或使用专用千斤顶将车辆暂时顶起,使轨道车轮暂离轨道,然后将底板安置在地面上,固定杆上的轮毂套套在轨道车轮上。


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    Title :

    Auxiliary device suitable for rail vehicle wheel flaw detection


    Additional title:

    适用于轨道车辆车轮探伤检测的辅助装置


    Contributors:
    LI WENXIA (author) / WU YUSHI (author) / DING JIANGHAO (author) / ZHOU YONGXING (author) / LI MENG (author) / HUANG CHENLEI (author) / WANG LIANG (author) / LIU JIAN (author)

    Publication date :

    2021-11-19


    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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