The invention relates to the field of railway vehicles, and provides a railway vehicle bearing side window structure and a railway vehicle. The rail vehicle bearing side window structure comprises a bearing frame; two groups of V-shaped blades, each group of V-shaped blades are arranged at intervals in the transverse direction of the bearing frame, extend in the longitudinal direction of the bearing frame and are fixed in the bearing frame; the two groups of V-shaped blades are arranged in a staggered mode, openings of the two groups of V-shaped blades face each other, and at least part of theside walls of every two staggered adjacent V-shaped blades coincide. According to the side window structure, the bearing capacity of the side window structure can be guaranteed, the strength, rigidity and buckling deformation of the side window structure meet the requirements under various loads, light weight is achieved, meanwhile, the air duct flow guide function needing ventilation is achieved, and the ventilation performance under the condition that the internal pressure difference and the external pressure difference are balanced is achieved.

    本发明涉及轨道车辆领域,提供轨道车辆承载侧窗结构及轨道车辆。轨道车辆承载侧窗结构包括承载框架;两组V型叶片,每组所述V型叶片均沿所述承载框架的横向间隔设置,并沿所述承载框架的纵向延伸且固定于所述承载框架内;两组所述V型叶片错位设置且开口朝向彼此,相错位的每相邻两个所述V型叶片的侧壁至少有部分重合。本发明能够保证侧窗结构的承载能力,在各种载荷下,侧窗结构的强度、刚度和屈曲变形满足要求,且实现轻量化,同时具备所需通风换气的风道导流功能,实现内外压差平衡的状况下的通风性能。


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    Title :

    Rail vehicle bearing side window structure and rail vehicle


    Additional title:

    轨道车辆承载侧窗结构及轨道车辆


    Contributors:
    LAI SENHUA (author) / YU HAIYANG (author) / LIN PENG (author) / CUI SHAOLI (author) / TIAN HONGLEI (author)

    Publication date :

    2021-02-05


    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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