The invention provides a mixer truck frame assembly without an auxiliary frame. The frame assembly comprises two longitudinal beams, first cross beams, a second cross beam, a cast cross beam and a reinforcing tail beam, the two longitudinal beams are arranged in parallel, reinforcing beams and outer flanging L-shaped reinforcing plates are installed on the two longitudinal beams, the reinforcing beams are installed on one sides of the longitudinal beams, the two ends of the second cross beam are installed on the two reinforcing beams, the two first cross beams are symmetrically installed on the two sides of the second cross beam, the two ends of the cast cross beam are installed on the two reinforcing beams, the reinforcing tail beam is installed on one side of the cast cross beam, the two outer flanging L-shaped reinforcing plates are mounted on the other sides of the two longitudinal beams. The weight of the whole vehicle can be reduced, the gravity center height of the whole vehicle can be reduced, the operation stability of the whole vehicle is improved, the rollover resistance of the whole vehicle is improved, and the light weight requirement of the whole vehicle can be met.

    本发明公开了一种无副车架的搅拌车车架总成,包括两个纵梁、第一横梁、第二横梁、铸造横梁以及加强尾梁,所述两个纵梁平行设置,且在两个纵梁上都安装有加强梁以及外翻边L型加强板,所述加强梁安装在纵梁的一侧,所述第二横梁的两端安装在两个加强梁上,所述第一横梁设有两个,两个第一横梁对称安装在第二横梁的两侧,所述铸造横梁的两端安装在两个加强梁上,所述加强尾梁安装在铸造横梁的一侧,所述外翻边L型加强板设有两个,两个外翻边L型加强板安装在两个纵梁的另一侧。本发明不仅能够降低整车重量,还能降低整车重心高度,提高整车操纵稳定性,提高整车抗侧翻能力,还能满足整车轻量化需求。


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    Title :

    Mixer truck frame assembly without auxiliary frame


    Additional title:

    一种无副车架的搅拌车车架总成


    Contributors:
    WANG JIE (author) / SUN CHAO (author) / LIU LIBIN (author) / GUO FENG (author) / DONG JINNAN (author) / LI SHUANGSHUANG (author)

    Publication date :

    2021-04-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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