The invention relates to an all-aluminum integrated vehicle body bearing structure suitable for hub motor driving. The all-aluminum integrated vehicle body bearing structure comprises a vehicle body,a plurality of sets of single-axle bearing structures and candle type suspension cylinder barrels. The single-axle bearing structures are arranged on the two sides of the bottom of the vehicle body. Each single-bridge bearing structure comprises a support and an adjustable pull rod. The two supports are welded to the two sides of the bottom of the body. The bottom ends of the two supports are connected by an adjustable pull rod through a bolt, and the candle type suspension cylinder barrels are connected with the supports; the adjustable pull rod comprises two connecting rods, a middle rod andtwo locking bolts; a locking lug and an internal thread are arranged at the two ends of the middle rod respectively; an external thread is arranged at one end of the connecting rod and used for beingmatched with the internal thread of the middle rod for connection; the other end of the connecting rod is connected with each support through a bolt; and the locking lug and the locking bolt form a locking mechanism.

    本发明涉及一种适用于轮毂电机驱动的全铝材一体式车体承载结构包括:车体、若干组单桥承载结构、烛式悬架悬挂缸筒;所述单桥承载结构设置在车体底部两侧;所述单桥承载结构包括:支座、可调拉杆;两个支座焊接在体底部两侧上;两个支座的底端由一根可调拉杆通过螺栓连接,所述烛式悬架悬挂缸筒与支座连接;所述可调拉杆包括:两根连接杆、一根中间杆和两个锁紧螺栓;所述中间杆的两端分别设有锁耳和内螺纹;所述连接杆的一端设有外螺纹,用于与中间杆的内螺纹配合,进行连接;所述连接杆的另一端通过螺栓与支座相连;所述锁耳与锁紧螺栓组成锁紧机构。


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    Title :

    All-aluminum integrated vehicle body bearing structure suitable for hub motor driving


    Additional title:

    一种适用于轮毂电机驱动的全铝材一体式车体承载结构


    Contributors:
    ZHANG QING (author) / DAI JIN (author)

    Publication date :

    2021-02-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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