The invention discloses a centralized integrated air duct for a subway train, which belongs to the technical field of subway trains, and comprises a longitudinal and transverse beam mounting framework, a static pressure air duct assembly and an air duct flow guide assembly, the upper part of the longitudinal and transverse beam mounting framework is provided with a plurality of top connecting seats; the static pressure air duct assemblies are arranged on the two sides of the longitudinal and transverse beam installation framework, the air duct flow guide assembly is arranged between the two static pressure air duct assemblies and arranged in the middle of the longitudinal and transverse beam installation framework, and the longitudinal and transverse beam installation framework, the static pressure air duct assemblies and the air duct flow guide assembly are integrated into an integrated structure. The framework and the ceiling are sequentially installed, the integrated middle roof is adopted for overall assembly, the installation procedures are greatly reduced, the static pressure air duct assembly is installed in a modularized and regional mode, and the butt joint mode is faster and more convenient.

    本发明公开了一种地铁列车用集中一体化风道,属于地铁列车技术领域,包括纵横梁安装骨架、静压风道组件以及风道导流组件,包括纵横梁安装骨架,纵横梁安装骨架上部设置有若干个顶部连接座,静压风道组件设置在纵横梁安装骨架两侧,两个静压风道组件之间设置有风道导流组件,风道导流组件设置在纵横梁安装骨架中部,将纵横梁安装骨架、静压风道组件以及风道导流组件集成为一体式结构,改变传统的风道,骨架以及天花板依次安装的顺序,采用集成中顶整体组装,安装工序大大减少,将静压风道组件进行模块化分区域安装,对接方式更快更便捷。


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    Title :

    Centralized integrated air duct for subway train


    Additional title:

    一种地铁列车用集中一体化风道


    Contributors:
    ZHU CAILIANG (author) / ZHAO WEI (author) / DING QIANZHUANG (author) / YE QINYAN (author)

    Publication date :

    2025-01-03


    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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