The invention discloses a train body of a high-speed motor train unit and an outer windshield mounting structure. The outer windshield mounting structure is characterized in that the structure comprises a mounting base and a bolt assembly, the bolt assembly comprises bolts which are provided with head parts (31) and screw rod parts (32), a sliding groove (1a) is formed in the side face of the mounting base (1), and the width size of an opening (1b) of the sliding groove (1a) is smaller than the groove width size, larger than the diameter size of the screw rod parts (32) and smaller than the radial dimension of the head parts (31) of the bolts; the head parts (31) of the bolts are clamped into the sliding groove (1a) from one side of the sliding groove (1a) and are positioned in the sliding groove (1a) through positioning parts, and the positioning parts are detachably mounted on the mounting base. Before an outer windshield is mounted, the head parts of the bolts are fixed on the mounting base through the positioning parts, in this way, when an inner windshield is mounted, the bolts do not need to be held by hands, only nuts need to be screwed on the screw rod parts, the nuts and the bolts can be quickly matched to be mounted, the mounting efficiency of the outer windshield is improved, and quick replacement is facilitated after threads fail.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Train body of high-speed motor train unit and outer windshield mounting structure


    Beteiligte:
    LI WEI (Autor:in) / HU YINGCAN (Autor:in) / CHEN WENBIN (Autor:in) / ZHAO SHIZHONG (Autor:in) / MA LEKUN (Autor:in) / GU CHUNLEI (Autor:in) / GAO YULONG (Autor:in) / YANG WEISAN (Autor:in) / NIE SHUANGSHUANG (Autor:in) / LI YANG (Autor:in)

    Erscheinungsdatum :

    22.04.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



    Outer windshield of high-speed motor train unit and high-speed motor train unit

    LUO BIN / WANG YULIN / ZHUANG ZHENGYU et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Motor train unit train body and split type outer windshield thereof

    WANG HAIYAN / SHE PENG / ZHANG FANGTAO et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    Motor train unit body and inner windshield mounting structure thereof

    WANG HAIYAN / HU YINGCAN / SHE PENG et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    Novel light-weight outer windshield structure of high-speed motor train unit

    LIU QINGBO / LI BO / YU QINGBIN et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Windshield mounting structure of high-speed train

    MA KAI / WANG LEI / GAO DENGKE et al. | Europäisches Patentamt | 2023

    Freier Zugriff