The invention provides an automobile body suspension mounting point rigidity multidirectional reinforcing structure, and relates to the technical field of automobile bodies, the top of a suspension fixing main beam is fixedly connected with the bottom surface of a suspension fixing lower reinforcer, and the side surface of the suspension fixing main beam is fixedly connected with the side surface of the suspension fixing lower reinforcer located at the upper part of the suspension fixing main beam; the upper surface of the suspension fixing main beam is fixedly connected with two supporting legs of the suspension fixing upper reinforcing piece; the suspension fixing main beam is fixedly connected with the two fin edges of the suspension fixing upper reinforcing piece through the reserved front lap joint groove and the reserved rear lap joint groove respectively. The suspension fixing threaded pipe is arranged at the top end of the suspension fixing main beam; the suspension fixing threaded pipe penetrates through the suspension fixing upper reinforcing piece and the suspension fixing lower reinforcing piece. The transmitted load is uniformly and divergently transmitted to a vehicle body structure, so that the stress is more uniform, and the multidirectional rigidity of a mounting point is effectively improved on the premise of ensuring light weight.

    本发明提供一种车身悬置安装点刚度多向加强结构,本发明涉及汽车车身技术领域,悬置固定主梁的顶部与悬置固定下加强件底面的固定连接,所述悬置固定主梁的侧面与位于其上部的悬置固定下加强件的侧面固定连接;所述悬置固定主梁的上面与悬置固定上加强件的两个支撑脚固定连接;所述悬置固定主梁通过预留的前、后部搭接凹槽分别与悬置固定上加强件的两个翅边固定连接;悬置固定螺纹管设置在所述悬置固定主梁的顶端;所述悬置固定螺纹管穿过悬置固定上加强件和悬置固定下加强件。本发明将传递过来的载荷均匀发散的传递给车身结构,从而使受力更加平均,在保证轻量化的前提下,有效的提高了安装点多向刚度。


    Access

    Download


    Export, share and cite



    Title :

    Multidirectional reinforcing structure for rigidity of vehicle body suspension mounting point


    Additional title:

    一种车身悬置安装点刚度多向加强结构


    Contributors:
    YU ZHIGANG (author) / SONG YONGBIN (author) / WANG YANG (author) / WANG CUNZHU (author) / ZAN XUEXIA (author) / JING QINGHE (author) / MA CHUNLIN (author)

    Publication date :

    2023-10-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Vehicle body mounting point reinforcing structure, mounting structure of suspension bracket and vehicle

    CHEN JIE / XIAO FENG / LIU TINGYU | European Patent Office | 2022

    Free access

    Suspension mounting point reinforcing structure, engine compartment edge beam assembly and vehicle

    SONG YANBIN / WEN XIANYANG / WANG YUANHONG et al. | European Patent Office | 2023

    Free access

    Reinforced bracket structure for improving rigidity of automobile rear suspension mounting point

    YANG HUAPING / CHENG MINGQIANG / DIAO XIANJUN et al. | European Patent Office | 2021

    Free access

    Vehicle body structure for suspension mounting

    LEE HAE HOON | European Patent Office | 2022

    Free access

    VEHICLE BODY STRUCTURE FOR SUSPENSION MOUNTING

    LEE HAE HOON | European Patent Office | 2022

    Free access