The embodiment of the invention provides a built-in window frame of a railway vehicle, a side wall module of a railway vehicle and a railway vehicle. The window frame comprises a window frame upper cross beam, a window frame lower cross beam and single-layer window stand columns, wherein the window frame upper cross beam and the window frame lower cross beam are oppositely arranged up and down andthe single-layer window stand columns are arranged between the window frame upper cross beam and the window frame lower cross beam oppositely. Each pair of single-layer window stand columns, the window frame upper cross beam and the window frame lower cross beam define a vehicle window installation area. The window frame upper cross beam, the window frame lower cross beam and the single-layer window stand columns are welded to form an integrated single-layer structure. Each single-layer window stand column comprises a first window stand column flange, a second window stand column flange and athird window stand column flange. The first window stand column flange is connected with the window frame upper beam and the window frame lower beam. The second window stand column flange is connected with the first window stand column flange and extends towards the inner side of the carriage. The third window stand column flange is connected with the second window stand column flange and extendstowards the side away from the vehicle window installation area. The railway vehicle provided by the invention is more attractive in appearance; meanwhile, the internal space of the carriage is increased, and the reinforcement of the side wall is realized.

    本发明实施例提供一种轨道车辆的内装式窗框、侧墙模块及轨道车辆,所述窗框包括上下相对设置的窗框上横梁、窗框下横梁以及两两相对设置在窗框上横梁、窗框下横梁之间的单层窗立柱,每对单层窗立柱与窗框上横梁、窗框下横梁围成车窗安装区域;窗框上横梁、窗框下横梁和单层窗立柱通过焊接形成整体式单层结构;单层窗立柱包括第一窗立柱翻边、第二窗立柱翻边和第三窗立柱翻边;第一窗立柱翻边分别与窗框上横梁、窗框下横梁连接;第二窗立柱翻边与第一窗立柱翻边连接,并朝向车厢内侧延伸;第三窗立柱翻边与第二窗立柱翻边连接,并朝向远离车窗安装区域的一侧延伸。本发明提供的轨道车辆外形更加美观,同时增加了车厢内部的空间,实现对侧墙的补强。


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    Title :

    Built-in window frame and side wall module of railway vehicle and railway vehicle


    Additional title:

    轨道车辆的内装式窗框、侧墙模块及轨道车辆


    Contributors:
    YANG FUPENG (author) / LIU LONGXI (author) / LIU YANCHAO (author) / LIN PENG (author) / WANG FUQUAN (author)

    Publication date :

    2020-12-04


    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



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