The invention discloses a rail transit mid-board connecting structure, and the structure comprises an adapter, wherein the upper end of the adapter is fixedly connected with a duct piece fixing piece, and the lower end of the adapter is connected with a mid-board fixing piece. The adapting piece comprises an upper flat plate, a lower flat plate and a stiffening rib, the upper flat plate and the lower flat plate are welded to the upper end and the lower end of the stiffening rib respectively, the upper flat plate and the lower flat plate are distributed in a right-angle mode, one ends of the upper flat plate and the lower flat plate are connected, an upper flat plate opening is formed in the upper flat plate, a lower flat plate opening is formed in the lower flat plate, the upper flat plate opening is connected with the segment fixing piece, and the lower flat plate is provided with a hole connected with a middle partition wall fixing piece. The device can realize the connection of the duct piece and the mid-partition wall through the adapter, and is convenient to mount and high in bearing capacity; and the weight of a single adapter is smaller, so that the mounting portability can be ensured to the greatest extent.

    本发明公开了一种轨道交通中隔墙连接结构,包括转接件,所述转接件上端固定连接管片固定件,所述转接件下端连接中隔墙固定件;所述转接件包括上平板、下平板和加劲肋,所述加劲肋的上下两端分别焊接上平板和下平板,所述上平板和下平板呈直角分布,且一端相连,所述上平板上开有上平板开孔,所述下平板上开有下平板开孔,所述上平板开孔连接管片固定件,所述下平板开孔连接中隔墙固定件。本装置可以通过转接件实现管片和中隔墙的连接,安装方便,承载力高;单个转接件重量较小,能最大程度上保证安装的轻便性。


    Access

    Download


    Export, share and cite



    Title :

    Partition wall connecting structure and method in rail transit


    Additional title:

    一种轨道交通中隔墙连接结构及连接方法


    Contributors:
    YI ZHONGKUN (author) / LIU LI (author) / FU JIAN (author) / YI CHANGYUN (author)

    Publication date :

    2022-01-04


    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



    Arrangement structure of rail transit wedge-shaped rail connecting station

    ZHAO QIANG / LUO CONG / LI LING et al. | European Patent Office | 2020

    Free access

    Connecting structure of insulating part for rail transit

    YE HAIYAN | European Patent Office | 2022

    Free access

    Carriage connecting assembly for rail transit

    LIU QING | European Patent Office | 2020

    Free access

    Rotary connecting device for rail transit

    YANG MINGLAI / FU DONGQUN | European Patent Office | 2021

    Free access

    Traction connecting rod mechanism for rail transit monorail vehicle

    NI SHIFENG / LIU WENSONG / DENG JIAO et al. | European Patent Office | 2021

    Free access