The embodiment of the invention provides a vehicle frame and a vehicle body stiffening beam. The vehicle frame can comprise arched longitudinal beams, a first mounting cross beam, a second mounting cross beam and a hoisting support. The two longitudinal beams of the arched longitudinal beams are connected in a crossed mode; the two ends of the first mounting cross beam are connected with the two longitudinal beams on one side of the arched longitudinal beam respectively; the two ends of the second mounting cross beam are connected with the two longitudinal beams on one side of the arched longitudinal beam respectively; the first mounting cross beam and the second mounting cross beam are positioned on the same side of the arched longitudinal beams; and two vehicle frame cross beams are arranged on the other side of the arched longitudinal beams, and the two ends of the hoisting support are connected with the two vehicle frame cross beams respectively. According to the embodiment of theinvention, trafficability of the whole vehicle can be improved.

    本申请实施例提供一种车架和车身加强梁,所述车架可包括拱形纵梁、第一安装横梁、第二安装横梁和吊装支架,其中:所述拱形纵梁的两根纵梁交叉连接;所述第一安装横梁两端分别连接所述拱形纵梁一侧的两根纵梁;所述第二安装横梁两端分别连接所述拱形纵梁一侧的两根纵梁;所述第一安装横梁和所述第二安装横梁位于所述拱形纵梁的同一侧;所述拱形纵梁另一侧设置有两根车架横梁,所述吊装支架两端分别连接所述两根车架横梁。本申请实施例可以提高车辆整车通过性。


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    Title :

    Vehicle frame and vehicle body stiffening beam


    Additional title:

    一种车架和车身加强梁


    Contributors:
    SONG YUEZHONG (author) / WU NA (author) / WANG LEI (author)

    Publication date :

    2020-09-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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