The invention discloses a railway vehicle and an articulated vehicle body thereof. The articulated vehicle body comprises a floor, a vehicle roof and side walls. The middle of the floor is a low floorarea and the end of the floor is a high floor area; a transition beam is transversely and fixedly arranged at the adjacent position of the high floor area and the low floor area; the transition beamcomprises a first fixing edge and a second fixing edge and is configured as follows: the height of the first fixing edge is equal to that of the high floor, and the height of the second fixing edge isequal to that of the low floor; a lower groove is formed in the middle of the transition beam, a slope floor is longitudinally and fixedly arranged in the middle of the high floor area, a middle bodyof the slope floor is inserted into the lower groove of the transition beam, and the high end plate edge and the high floor are located at the same height, and the low end plate edge abuts against the low floor in a lap joint mode. According to the scheme, the connecting mode of the end high floor and the overall low floor can be effectively coordinated through structural optimization, and the utilization rate of the low floor can be increased on the basis of saving space.

    本发明公开一种轨道车辆及其铰接式车体,该铰接式车体包括地板、车顶及侧墙;所述地板的中部为低地板区、端部为高地板区,所述高地板区和所述低地板区的邻接处横向固定设置有过渡梁,所述过渡梁包括第一固定沿和第二固定沿,并配置为:第一固定沿与高地板等高,第二固定沿与低地板等高;所述过渡梁的中部开设有下凹槽,所述高地板区的中部纵向固定设置有斜坡地板,所述斜坡地板的中部本体插装于所述过渡梁的下凹槽中,并配置为:高端板沿与所述高地板位于同一高度,低端板沿搭抵于所述低地板。本方案通过结构优化可有效协调端部高地板与整体低地板连接方式,在节省空间的基础上,能够提高低地板的利用率。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Railway vehicle and articulated vehicle body thereof


    Weitere Titelangaben:

    轨道车辆及其铰接式车体


    Beteiligte:
    CAI JUNSHUANG (Autor:in) / TIAN HONGLEI (Autor:in) / XIAO CHANJUAN (Autor:in) / LI LUXING (Autor:in) / YUAN YUZHAN (Autor:in)

    Erscheinungsdatum :

    20.11.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES



    ARTICULATED CONNECTION AND ASSOCIATED RAILWAY VEHICLE

    KRUEGER ANDREAS / LEICHT MICHAELA | Europäisches Patentamt | 2025

    Freier Zugriff

    ARTICULATED BOGIE FOR A RAILWAY VEHICLE

    Europäisches Patentamt | 2018

    Freier Zugriff

    ARTICULATED RAILWAY VEHICLE, WITH AN IMPROVED MODULARITY

    KONDYRA EMMANUEL | Europäisches Patentamt | 2018

    Freier Zugriff

    3-AXLES ARTICULATED BOGIE FOR RAILWAY VEHICLE

    KIM NAM PO / HUR HYUN MOO | Europäisches Patentamt | 2015

    Freier Zugriff

    Articulated railway vehicle, with an improved modularity

    KONDYRA EMMANUEL | Europäisches Patentamt | 2021

    Freier Zugriff