The invention discloses a side wall which is used for a boxcar body and comprises an upper side beam and a side wall column. The top end of the side wall column is fixedly connected with the upper side beam through one corner reinforcing seat, and the bottom end of the side wall column is fixedly connected with the lower side beam of the vehicle body through the other corner reinforcing seat; each corner reinforcing seat comprises a cover plate, a first web plate and a second web plate; the cover plate is encircled to form a semi-enclosed structure with an opening; the first web plate is fixed on one side of the cover plate; the edge of the first web plate is flush with the opening of the semi-surrounded structure; the second web plate is fixed on the other side of the cover plate; a cavity with an opening in one side is defined by the second web, the first web and the cover plate; the edge of the second web extends to the opening away from the cavity. According to the side wall, the top ends and the bottom ends of the side wall columns are fixedly connected with the upper side beam and the lower side beam through the corner reinforcing bases correspondingly, the overall strength of the side wall can be improved, the connecting strength of the side wall and the bottom frame is improved, and then the strength of a vehicle body in the heavy-load state is guaranteed. The invention further discloses a boxcar, and the side wall is applied to a car body of the boxcar.

    本发明公开一种侧墙,用于棚车的车体,包括上侧梁和侧墙柱;侧墙柱的顶端通过角部加强座与上侧梁固定连接、底端通过另一个角部加强座与车体的下侧梁固定连接;角部加强座包括盖板,第一腹板和第二腹板;盖板围成开口的半包围结构;第一腹板固定于盖板的一侧;第一腹板的边沿与半包围结构的开口处平齐;第二腹板固定于盖板的另一侧;第二腹板、第一腹板和盖板围成一侧开口的空腔;第二腹板的边沿延伸至远离空腔的开口。上述侧墙中,侧墙柱的顶端和底端分别通过角部加强座与上侧梁、下侧梁固定连接,能够提升侧墙的整体强度、提升侧墙与底架的连接强度,进而保证车体在大载重状态下的强度。本发明还公开一种棚车,其车体应用上述侧墙。


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    Title :

    Side wall and boxcar


    Additional title:

    侧墙和棚车


    Contributors:
    YUAN BO (author) / DING HONGLIANG (author) / ZHOU XUE (author) / ZHAO JINFENG (author) / ZHANG LUYING (author) / KONG FANGENG (author) / CHU LIANJUN (author) / LIAO YANG (author) / GUO YONGFENG (author)

    Publication date :

    2024-02-06


    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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