The invention discloses an integrated steering knuckle which comprises a steering knuckle body, a brake bottom plate and a steering trapezoidal arm are arranged on the steering knuckle body, an integrated structure of the steering knuckle body, the brake bottom plate and the steering trapezoidal arm is completed through integrated casting, forging forming or welding fixing, and a first reinforcing rib and a second reinforcing rib are arranged on the outline of the outer wall of the brake bottom plate. According to the integrated steering knuckle for the steering shaft, permanent connection between the steering knuckle and the brake bottom plate and between the steering knuckle and the steering trapezoidal arm is completed through integral casting, forging forming or welding fixing, and a plurality of connecting bolts between the steering knuckle and the brake bottom plate and between the steering knuckle and the steering trapezoidal arm in the prior art are omitted; the overall structure is simple, and the spatial arrangement is compact; meanwhile, corresponding connecting structures on the steering knuckle, the brake bottom plate and the steering trapezoidal arm are omitted, the structure and the assembly process of the steering knuckle are simplified, the possibility that connecting parts are damaged and fail is avoided, and the connecting strength between the parts is improved.

    本发明公开了一种集成式转向节,包括转向节,转向节上设置有制动底板和转向梯形臂,转向节、制动底板和转向梯形臂的一体式结构通过一体铸造、锻造成型或焊接固定完成,制动底板的外壁轮廓上设有第一加强筋和第二加强筋,本发明的转向轴用集成式转向节将转向节与制动底板之间,以及转向节与转向梯形臂之间通过一体铸造、锻造成型或焊接固定完成永久性连接,省去了现有技术中转向节与制动底板之间,以及转向节与转向梯形臂之间若干连接螺栓,使得总体结构简单、空间布置紧凑;同时省去了转向节与制动底板及转向梯形臂上相应的连接结构,简化了转向节的结构以及装配工艺,避免了连接零部件损坏失效的可能,提升零件之间的连接强度。


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    Title :

    Integrated steering knuckle


    Additional title:

    一种集成式转向节


    Contributors:
    TONG NINGJUAN (author) / ZHOU QUNHUI (author) / GUO KEGANG (author) / GAO GANGGANG (author) / WANG DANGQING (author) / GUO FENG (author)

    Publication date :

    2022-01-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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