The suspension cross beam comprises an upper plate, a lower plate, a left plate, a right plate, a back plate, a cavity rib plate, an upper side rib plate, a lower side rib plate, a left side rib plate and a right side rib plate, and the upper plate, the left plate, the lower plate and the right plate are sequentially adjacent to one another and define a first hollow structure with an inverted trapezoidal cross section; the upper plate and the lower plate are provided with trapezoidal holes, the lower bottoms of the trapezoidal holes are located on the front sides of the upper plate and the lower plate, the left plate and the right plate are provided with inferior arc-shaped holes, the bottom edges of the inferior arc-shaped holes are located on the front sides of the left plate and the right plate, the back plate is located on the rear side of the first hollow structure, a cavity opening is formed in the center of the back plate, and the cavity rib plate is arranged along the edge of the cavity opening. The rear end of the cavity rib plate is connected with the back plate, the upper side rib plate, the lower side rib plate, the left side rib plate and the right side rib plate are connected to the upper side, the lower side, the left side and the right side of the cavity rib plate respectively, the limiting suspension cross beam is manufactured in an integrated forming mode, and bolt holes are formed in the left plate, the right plate and the upper plate.

    本发明公开一种悬架横梁及越野车底盘,包括上板、下板、左板、右板、背板、空腔筋板、上侧筋板、下侧筋板、左侧筋板和右侧筋板,上板、左板、下板和右板依次邻接并围成横截面呈倒梯形的第一中空结构,上板和下板均开设梯形孔且梯形孔的下底位于上板、下板的前侧,左板和右板均开设劣弧形孔且劣弧形孔的底边位于左板、右板的前侧,背板位于第一中空结构的后侧,背板在中心位置开设空腔口,空腔筋板沿空腔口的边缘布置,空腔筋板的后端与背板连接,上侧筋板、下侧筋板、左侧筋板和右侧筋板分别连接在空腔筋板的上侧、下侧、左侧和右侧,其中,限定悬架横梁通过一体成型的方式制成,左板、右板和上板均开设螺栓孔。


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    Titel :

    Suspension cross beam and off-road vehicle chassis


    Weitere Titelangaben:

    一种悬架横梁及越野车底盘


    Beteiligte:
    ZHU XIN (Autor:in) / FENG WEI (Autor:in) / ZHANG DONGFENG (Autor:in) / QIN CHURONG (Autor:in) / LIU ZHIQIANG (Autor:in) / ZENG YAN (Autor:in) / ZHAO XIANGGANG (Autor:in)

    Erscheinungsdatum :

    11.10.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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