The invention discloses a rigid frame arranged on a locomotive chassis body. The rigid frame comprises a first beam and a second beam, wherein the first beam and the second beam form an X shape, and the distance between the rigid frame and the locomotive chassis body decreases from the tail to the head of the locomotive chassis body. The first beam and the second beam form the X shape and incline relative to the locomotive chassis body. Therefore, the rigid frame has a space structure, and the sections of the rigid frame in different directions are of triangular structures. When impact is generated, the rigid frame has good impact resistance in all the directions due to the characteristic that the triangle is stable and unlikely to deform. The invention further discloses a locomotive chassis with the rigid frame.


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    Title :

    Rigid frame and locomotive chassis with same


    Contributors:
    LIU WEIMIN (author) / CHEN HAIZHONG (author)

    Publication date :

    2015-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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