The invention discloses an aluminum profile middle floor cross beam structure. The structure comprises an upper plate body, a lower groove body and a reinforcing rib plate, the upper plate body is arranged to be of a plane plate body structure, and the cross section of the lower groove body is in a door shape and comprises a horizontal plate and two side face supporting plates. The two side face supporting plates are located at the two ends of the horizontal plate, one end of each side face supporting plate is perpendicular to the horizontal plate, the other end of each side face supporting plate is perpendicularly fixed to the lower side face of the upper plate body, a supporting cavity is defined by the upper plate body and the lower groove body, and the reinforcing rib plate is supported in the supporting cavity and is perpendicular to the upper plate body. The aluminum profile middle floor beam structure is simple in production process and high in production efficiency, better sidecollision safety is guaranteed, and light weight is better, so the practicability is high.

    本发明公开了一种铝型材中地板横梁结构,包括上板体、下槽体、加强筋板,所述上板体设置为平面板体结构,所述下槽体的横截面呈门型且包括水平板以及两个侧面支撑板,两个所述侧面支撑板位于水平板两端且其一端部与水平板垂直设置,其另一端垂直固定于上板体的下侧面,所述上板体与下槽体围合成支撑空腔,所述加强筋板支撑位于支撑空腔内且垂直上板体设置。所述铝型材中地板横梁结构的生产工艺简单,生产效率高,而且保证了更好的侧碰安全性,轻量化更优,因而实用性高。


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    Title :

    Aluminum profile middle floor beam structure


    Additional title:

    一种铝型材中地板横梁结构


    Contributors:

    Publication date :

    2021-02-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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