The invention provides a vehicle bottom plate, a bottom plate assembly, a trailer bottom plate and a vehicle. The bottom plate body of the vehicle bottom plate is of the sectional material type extrusion integrated forming structure, excessive follow-up assembly processes are avoided, and therefore the structure of the vehicle bottom plate can be simplified, and the production cycle of the vehicle bottom plate is shortened. On the basis of the integrated extrusion forming structure, at least one frame longitudinal beam is arranged on one side of the bottom plate main body, so that the use strength of the bottom plate main body is ensured through the frame longitudinal beam, a cross beam is prevented from being additionally arranged for the bottom plate main body, the structure of the vehicle bottom plate is further simplified, and the weight is reduced. By the adoption of the bottom plate assembly of the vehicle bottom plate and the vehicle, the weight is reduced, the structure is simplified, the production period is shortened, and the cargo bearing capacity is improved due to the fact that the dead weight of the vehicle bottom plate is reduced.

    本公开提供一种车辆底板、底板总成、挂车底板及车辆。车辆底板的底板主体为型材式挤压一体成型结构,避免了过多的后续组装工艺,因而能够简化车辆底板结构、缩短车辆底板的生产周期。且基于上述一体式挤压成型结构,底板主体的一侧设有至少一个车架纵梁,以通过车架纵梁确保底板主体的使用强度、避免为底板主体额外设置横梁,有助于进一步简化车辆底板结构、降低重量。采用上述车辆底板的底板总成以及车辆也因此不仅实现了减重、结构简化及生产周期缩短,还因车辆底板的自重减少提升了货物承载能力。


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    Titel :

    Vehicle bottom plate, bottom plate assembly, trailer bottom plate and vehicle


    Weitere Titelangaben:

    一种车辆底板、底板总成、挂车底板及车辆


    Beteiligte:
    LI SHUFU (Autor:in)

    Erscheinungsdatum :

    2023-08-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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