The invention discloses an automobile suspension mounting structure. The mounting structure comprises a suspension mounting upper plate and a suspension mounting lower plate, the suspension mounting upper plate is fixedly welded on the upper surface of the suspension mounting lower plate; a reinforcing upper plate and a reinforcing lower plate are arranged in a cavity between the suspension mounting upper plate and the suspension mounting lower plate; a side plate of the reinforcing upper plate is of a hollow structure; the reinforcing upper plate is welded to the upper side of the reinforcinglower plate in a seam mode. The reinforcingupper plate and the reinforcing lower plate form a mouse cage-shaped reinforcing structure; welding grooves are formed in a top plate of the suspension mounting upper plate and the suspension mounting lower plate, a top plate of the reinforcing upper plate is fixedly welded to the welding groove of the suspension mounting upper plate, and a bottom plate of the reinforcing lower plate is fixedly welded to the welding groove of the suspension mounting lower plate. The static rigidity and the dynamic rigidity of the suspension mounting structure are improved, the weight of the reinforcing structure is reduced, the cost is reduced, and the suspension mounting structure is suitable for large-scale mass production.

    本发明公开了一种汽车悬置安装结构,包括悬置安装上板和悬置安装下板,所述悬置安装上板固定焊接在所述悬置安装下板的上表面上,所述悬置安装上板和所述悬置安装下板之间的空腔内设置有加强上板和加强下板,所述加强上板的侧板为镂空结构,所述加强上板缝焊在所述加强下板的上侧,所述加强上板和所述加强下板构成鼠笼状加强结构,所述悬置安装上板的顶板和所述悬置安装下板上均开设有焊接槽,所述加强上板的顶板固定焊接在所述悬置安装上板的焊接槽处,所述加强下板的底板固定焊接在所述悬置安装下板的焊接槽处。本发明提高了悬置安装结构的静态刚度和动态刚度,减轻了加强结构的重量,降低成本,适合大规模量产。


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    Title :

    Automobile suspension mounting structure


    Additional title:

    一种汽车悬置安装结构


    Contributors:
    GUO SHIHUI (author) / LIU PENG (author) / WANG WEI (author) / ZHANG HUIQIAO (author) / WANG TAO (author) / ZHU LIFENG (author)

    Publication date :

    2020-10-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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