The invention discloses a ventilating structure of a vertical resistance brake for a locomotive. The ventilating structure comprises the resistance brake and a resistance-brake installing frame, wherein the resistance-brake installing frame is horizontally arranged; the resistance brake is vertically arranged at the top part of the resistance-brake installing frame, and is vertical to the axis of the resistance-brake installing frame; the top end of the resistance brake is connected with an uptake ventilator; the bottom part of the resistance-brake installing frame is provided with an air inlet corresponding to the resistance brake; one end of the resistance-brake installing frame is fixed on the side wall of the locomotive, and the end part is detachably provided with an air-intake louver; the other end of the resistance-brake installing frame is closed. The ventilating structure disclosed by the invention has the advantages that by side-wall air intake, so that the pressure difference of lower-part air intake can be reduced and the air-intake efficiency of the resistance brake is improved; by a top exhausting mode, the noise generated by the resistance brake is propagated upwards, so that the influence of the noise on the surrounding of the locomotive and a driver cab is favorably reduced.


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    Title :

    Ventilating structure of vertical resistance brake for locomotive


    Contributors:
    JING SONGBAI (author) / JIN NING (author) / GUO YICHAO (author) / WANG YONGHONG (author) / CHEN QIANG (author) / WU HUA (author) / WU ZHENQIAN (author) / WANG FUQIANG (author) / LONG XIAOJUN (author) / JIANG TAIHONG (author)

    Publication date :

    2016-01-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61C Lokomotiven , LOCOMOTIVES



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