The invention relates to a storage battery mounting structure of a rail transit vehicle, in particular to an overhead storage battery mounting structure of a rail vehicle and the rail vehicle, the overhead storage battery mounting structure comprises a vehicle body, an air conditioner air duct (9) is mounted in a top cover of the vehicle body, a sinking cavity (2) is arranged on the top cover of the vehicle body, and a storage battery box (1) is arranged in the sinking cavity; an air inlet communicated with the sinking cavity is formed in the side wall of the sinking cavity, the air inlet is connected with the air conditioner air duct through a fireproof valve (8), when the vehicle is not activated, the fireproof valve is in a closed state, and the fireproof valve is normally opened only after the vehicle is activated and passes a self-checking program. The device can make up for the insufficient equipment installation space of the vehicle, and avoids the risk of thermal runaway during the operation of the storage battery.

    本发明涉及轨道交通车辆蓄电池安装结构,特别是一种轨道车辆顶置式蓄电池安装结构及轨道车辆,其包括车体,所述车体的顶盖内安装空调风道(9),所述车体的顶盖上设置下沉腔体(2),所述下沉腔体内布置蓄电池箱(1),且所述下沉腔体的侧壁上设置连通所述下沉腔体的进风口,所述进风口经防火阀(8)连接所述空调风道,车辆未激活时,所述防火阀处于关闭状态,只有在车辆激活且通过自检程序后,所述防火阀正常打开。本发明能弥补车辆的设备安装空间不足,并避免蓄电池运行时出现热失控的风险。


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    Titel :

    Railway vehicle overhead storage battery mounting structure and railway vehicle


    Weitere Titelangaben:

    一种轨道车辆顶置式蓄电池安装结构及轨道车辆


    Beteiligte:
    ZHANG HAOYU (Autor:in) / LI CHAO (Autor:in) / XIANG FEILONG (Autor:in) / YANG MING (Autor:in) / LANG JUN (Autor:in)

    Erscheinungsdatum :

    2023-08-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61C Lokomotiven , LOCOMOTIVES / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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