The invention provides a drive axle shell, a drive axle and a vehicle, and relates to the technical field of vehicles. The shell body is provided with a fixing plane, and the supporting base is fixed to the fixing plane. The supporting seat comprises a supporting block, one side, in the first direction, of the supporting block is provided with a supporting face, the other side, in the first direction, of the supporting block is provided with a containing groove, the supporting face is used for abutting against the suspension, part of the fastener is located in the containing groove, and the fastener can be connected with the suspension. The supporting seat is arranged in the drive axle shell, and the drive axle shell and the suspension can be fixed through cooperation of the supporting seat and the fastener. Therefore, an upper cover plate and a lower cover plate are replaced by the supporting seat, so that the structure of the drive axle shell is simplified, and the weight of the drive axle shell is reduced. And meanwhile, the drive axle shell and the suspension are fixed through the supporting seat, so that the distance between the drive axle shell and the frame is increased, and the influence of the distance between the drive axle shell and the frame on the jumping stroke of the drive axle is reduced.

    本发明提供一种驱动桥壳体、驱动桥及车辆,涉及车辆技术领域。壳本体具有固定平面,支撑座固定于固定平面;支撑座包括支撑块,支撑块在第一方向上的一侧具有支撑面,支撑块在第一方向上的另一侧开设有安置槽,支撑面用于与悬架抵接,紧固件的部分位于安置槽内,并且紧固件能够与悬架连接。在本发明的驱动桥壳体中设置有支撑座,通过支撑座与紧固件配合,能够实现驱动桥壳体与悬架之间的固定。如此,通过支撑座替代上盖板和下盖板,简化了驱动桥壳体的结构,从而降低了驱动桥壳体的重量。同时通过支撑座实现驱动桥壳体和悬架之间的固定,使得驱动桥壳体与车架之间的间距增大,降低了驱动桥壳体和车架间的距离对驱动桥的跳动行程的影响。


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    Title :

    Drive axle shell, drive axle and vehicle


    Additional title:

    驱动桥壳体、驱动桥及车辆


    Contributors:
    QI XUEXIAN (author) / GAO BIAO (author) / YANG KAIWEN (author) / SUI TAO (author)

    Publication date :

    2024-06-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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