The invention discloses a cowcatcher and a vehicle body, and the cowcatcher comprises a main cowcatcher structure used for being connected with the vehicle body; the side troubleshooting structures are arranged on the two sides in the radial direction of the main troubleshooting structure, and the side troubleshooting structures are detachably connected with the main troubleshooting structure, so that when a car lifting point on the car body needs to be connected with the car lifting jack, the side troubleshooting structures can be detached to make up the working space of the car lifting jack; and the fastening assembly is arranged in the axial direction of the main troubleshooting structure and used for connecting the main troubleshooting structure and the vehicle body, and when the main troubleshooting structure makes contact with an obstacle, the fastening assembly transmits the axial force borne by the main troubleshooting structure to the vehicle body. According to the cowcatcher, the effect that disassembly and assembly are convenient when the cowcatcher structure and the car lifting point are installed at the end of the car body at the same time can be achieved, time and labor are saved, and good bearing performance and safety performance are achieved.

    本发明公开了一种排障器及车体,排障器包括:主排障结构,用于与车体连接;侧排障结构,沿主排障结构径向的两侧均设有侧排障结构,侧排障结构与主排障结构可拆卸连接,以使车体上的架车点需与架车机连接时,侧排障结构能够拆下以让出架车机的作业空间;紧固组件,沿主排障结构的轴向设置,用于连接主排障结构和车体,当主排障结构与障碍物接触时,紧固组件将主排障结构所受轴向力传递至车体。上述排障器,可实现在车体端部同时安装排障结构和架车点时拆装方便的效果,省时省力,具有较好的承载性能和安全性能。


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    Title :

    Cowcatcher and vehicle body


    Additional title:

    一种排障器及车体


    Contributors:
    CAO YUAN (author) / JIN XIHONG (author) / ZHU YUN (author) / LU JUN (author) / LI GU (author) / HE XINLONG (author) / LI XIANGTAO (author)

    Publication date :

    2024-06-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES



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