The invention relates to the technical field of commercial vehicles, and particularly discloses a vehicle frame connecting device and a commercial vehicle. The vehicle frame connecting device comprises a rear suspension support, a fender support and an air filter support, the rear suspension support is fixedly connected with a vehicle frame assembly, and the rear suspension support and the fender support are distributed in the left-right direction of the vehicle frame assembly; the rear suspension support is fixedly connected with the fender support, an avoiding space is formed by the rear suspension support and the fender and used for allowing an after-treatment pipeline to penetrate through, the fender support and the air filter support are distributed in the vertical direction of the frame assembly, and the fender support is fixedly connected with the air filter support. A cab rear suspension, a mudguard assembly and an air filter assembly are installed through the rear suspension support, the mudguard support and the air filter support respectively, the rear suspension support, the mudguard support and the air filter support are fixedly connected, simultaneous installation of a plurality of parts is achieved, and the rear suspension support and the mudguard support form an avoiding space to avoid an after-treatment pipeline. And interference in the mounting process is avoided.

    本发明涉及商用车技术领域,具体公开了一种车架连接装置和商用车,车架连接装置包括后悬置支架、挡泥板支架和空滤支架,后悬置支架与车架总成固定连接,后悬置支架与挡泥板支架沿车架总成的左右方向分布,后悬置支架与挡泥板支架固定连接,后悬置支架和挡泥板形成有避让空间,避让空间用于供后处理管路穿过,挡泥板支架与空滤支架沿车架总成的上下方向分布,挡泥板支架与空滤支架固定连接。通过设置后悬置支架、挡泥板支架和空滤支架分别安装驾驶室后悬置、挡泥板总成以及空滤总成,并将后悬置支架、挡泥板支架以及空滤支架固定连接,实现多个零部件同时安装,且后悬置支架和挡泥板支架形成避让空间对后处理管路避让,避免安装过程中发生干涉。


    Access

    Download


    Export, share and cite



    Title :

    Frame connecting device and commercial vehicle


    Additional title:

    车架连接装置和商用车


    Contributors:
    XUE FAZHOU (author) / LIU HUISHEN (author) / YU HONGJIAN (author) / HUANG YEHENG (author) / ZHU JUNHAO (author)

    Publication date :

    2024-09-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    Connecting structure, frame assembly and commercial vehicle

    NIE DONGQI / WANG JIANYU / SUN YU et al. | European Patent Office | 2024

    Free access

    Connecting device for chassis frame and carriage of commercial vehicle and assembling method of connecting device

    YANG XIAOJIAN / DU ZHONGREN / ZHAI JINXIANG et al. | European Patent Office | 2022

    Free access

    Frame connecting device and vehicle

    WEI XIANGYANG / SHEN TAISHENG | European Patent Office | 2024

    Free access

    Connecting structure, frame and vehicle

    ZHAO HAIBING / TIAN JIANGTAO / WANG GUANGQING et al. | European Patent Office | 2022

    Free access

    Connecting joint and vehicle frame

    YEUNG WAIKWOK KELVIN / CHI DA / YU LIJUAN et al. | European Patent Office | 2022

    Free access