The invention relates to the field of vehicles, and provides a floor assembly, an underframe and a vehicle. The floor assembly comprises a floor body, the floor body is laid on an underframe of the vehicle body, the floor body comprises an end floor and a middle floor, the end floor corresponds to a passenger room and a cab, and the middle floor corresponds to a door area; and the passenger room seat mounting seat is integrally mounted on the end part floor. According to the floor assembly, the assembly process can be simplified, the assembly efficiency and precision are improved, and the production cost is reduced. Pre-integration of the seat mounting structure is achieved, and tedious seat mounting work in the vehicle body is avoided. By means of the design, the installation steps are simplified, the stability and consistency of seat installation are guaranteed, and the riding experience of passengers is improved.

    本发明涉及车辆领域,提供一种地板总成、底架及车辆。地板总成包括地板本体,地板本体铺设于车体的底架,地板本体包括端部地板和中间地板,端部地板与客室和司机室对应,中间地板与门区对应;客室座椅安装座,集成安装于端部地板。该地板总成可以简化装配流程,提高装配效率和精度,降低生产成本。还实现了座椅安装结构的预集成,避免了在车体内部进行繁琐的座椅安装工作。这种设计不仅简化了安装步骤,还保证了座椅安装的稳定性和一致性,提升了乘客的乘坐体验。


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    Title :

    Floor assembly, chassis and vehicle


    Additional title:

    地板总成、底架及车辆


    Contributors:
    WANG XIAOJIE (author) / ZHANG YUEDONG (author) / LIU LONGXI (author) / TIAN HONGLEI (author) / YAN LIZHI (author)

    Publication date :

    2024-09-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES



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