The invention relates to the technical field of railway vehicles, and provides a railway vehicle floor, a carriage and a railway vehicle, the railway vehicle floor comprises a floor body and a plurality of electric heating plates, the floor body is provided with a plurality of seat underframes, and a mounting area is formed between every two adjacent seat underframes; and each electric heating plate is connected with the floor body in the mounting area. By means of the mode, the electric heating plate and the floor body are arranged in a split mode and located in the installation area between the adjacent seat underframes, so that heat isolation of a seat can be avoided, and the heat utilization rate is increased; moreover, the floor body does not need to be detached when the electric heating plate is maintained, and maintenance cost is greatly reduced.

    本发明涉及轨道车辆技术领域,提供一种轨道车辆地板、车厢以及轨道车辆,轨道车辆地板包括地板本体和多个电加热板,地板本体上设有多个座椅底架,相邻所述座椅底架之间形成安装区;每一所述电加热板在所述安装区内与所述地板本体相连接。通过上述方式,电加热板与地板本体分体设置并位于相邻座椅底架之间的安装区内,如此可以避免座椅对热量的隔绝,提高热利用率;而且,电加热板维修时无需拆卸地板本体,维修成本大大降低。


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    Titel :

    Railway vehicle floor, carriage and railway vehicle


    Weitere Titelangaben:

    轨道车辆地板、车厢及轨道车辆


    Beteiligte:
    ZHAO LIAOXIANG (Autor:in) / LYU CUNXI (Autor:in) / GUO JIANQIANG (Autor:in) / WANG XINYING (Autor:in) / WANG JUCHANG (Autor:in)

    Erscheinungsdatum :

    2023-07-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / H05B ELECTRIC HEATING , Elektrische Heizung



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