The invention relates to the technical field of automobile hubs, and discloses a super-large-size rolling and rotating aluminum alloy clamping jaw hub. The super-large-size rolling and rotating aluminum alloy clamping jaw hub comprises an outer hub body, spokes and an inner hub body, the inner wall of the outer hub body is fixedly connected with one ends of the spokes, the other ends of the spokesare fixedly connected with the outer wall of the inner hub body, a second circular through hole is formed in the surface of the inner hub body, the front faces of the spokes are fixedly connected with the back face of a nut, and circular through holes are formed in the surface of the disc. According to the super-large-size rolling and rotating aluminum alloy clamping hub, a fourth buffer spring is extruded by a bearing rod to generate a buffer effect; thus, respective impact forces can be achieved, the movable rod can rotate through the bearing rod, so that the first buffer spring and the second buffer spring are compressed to generate a buffer effect, impact force can be decomposed, the movable rod can move and extrude the third buffer spring through compression of the second buffer spring, the buffer effect is generated, and the impact force can be decomposed.

    本发明涉及汽车轮毂技术领域,且公开了超大尺寸滚旋铝合金卡巴轮毂,包括轮毂、圆盘,所述轮毂包括外轮毂、轮辐、内轮毂,所述外轮毂的内壁与轮辐一端固定连接,所述轮辐另一端与内轮毂的外壁固定连接,所述内轮毂表面开设有圆形通口二,所述轮辐正面与螺母背面固定连接,所述圆盘表面开设有圆形通孔。该超大尺寸滚旋铝合金卡巴轮毂,通过承受杆挤压第四缓冲弹簧可以产生缓冲效果,从而可以分别撞击力,通过承受杆可以使活动杆转动,从而使第一缓冲弹簧、第二缓冲弹簧受到压缩产生缓冲效果,从而可以分解撞击力,通过第二缓冲弹簧的压缩可以使移动杆移动并挤压第三缓冲弹簧,从而产生缓冲效果,从而可以分解撞击力。


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    Title :

    Oversized rolling and rotating aluminum alloy clamping hub


    Additional title:

    超大尺寸滚旋铝合金卡巴轮毂


    Contributors:
    LIN BIN (author) / WAN KUN (author) / TIAN YONG (author) / WAN SHIWEN (author) / LI QINGHE (author) / JI SENLIN (author) / SU LIANGZHENG (author) / XU GUOQIANG (author)

    Publication date :

    2020-08-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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