The invention discloses a top side beam and a carriage. The top side beam comprises an upper top side beam body connected with a carriage top plate, a lower top side beam body connected with a carriage side plate and a connecting piece. The upper top side beam comprises an upper web plate, and a first connecting part is arranged on the upper web plate; the lower top side beam comprises a lower web plate attached to the inner side of the upper web plate, and a second connecting part is arranged on the lower web plate; one of the first connecting part and the second connecting part is an inserting part, the other of the first connecting part and the second connecting part is an inserting groove allowing the inserting part to be inserted, one side face of the inserting groove forms a first inclined face, one side of the inserting part is provided with a second inclined face, and the second inclined face and the first inclined face are matched to form a guide mechanism; the guide mechanism is used for enabling the upper web plate and the lower web plate to be close to each other in the width direction of the carriage when the inserting part is inserted into the inserting groove in the height direction; and the connecting piece is used for fastening and connecting the upper web plate and the lower web plate. The sheet formed by the carriage side plate and the lower top side beam has a relatively small height, so that the occupied space is small when the carriage is disassembled and transported, and the transportation cost is saved.

    本发明公开了一种顶侧梁及车厢,顶侧梁包括与车厢顶板连接的上顶侧梁、与车厢侧板连接的下顶侧梁、连接件;上顶侧梁包括上腹板,上腹板上设置第一连接部;下顶侧梁包括贴靠于上腹板内侧的下腹板,下腹板上设置第二连接部;第一连接部和第二连接部的其中一个插接部、另一个为供插接部插入的插槽,插槽的一侧面形成第一斜面,插接部的一侧设置第二斜面,第二斜面与第一斜面配合形成一导向机构,导向机构用于在插接部沿高度方向插入插槽时使上腹板和下腹板在车厢的宽度方向相互靠拢;连接件用于将上腹板和下腹板紧固连接。本发明车厢侧板与下顶侧梁构成的片材具有相对较小的高度,在车厢拆分运输时所占用的空间小,节约了运输成本。


    Access

    Download


    Export, share and cite



    Title :

    Top side beam and carriage


    Additional title:

    顶侧梁及车厢


    Contributors:
    WU ZHIQIANG (author)

    Publication date :

    2024-01-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge




    Van type carriage side plate and carriage with carriage side plate

    JIANG YOUMING | European Patent Office | 2022

    Free access

    Carriage side door and freight carriage

    PAN HAIYUE / LAN YANZHEN / LIU SHI et al. | European Patent Office | 2022

    Free access

    Carriage side plate and carriage with same

    JIANG YOUMING | European Patent Office | 2022

    Free access

    Subway carriage side wall design method and subway carriage side wall

    ZHOU XURI / WANG MEIFU / YI XIAOJUAN et al. | European Patent Office | 2023

    Free access