The invention provides an automatic water supply device for a railway train, relates to the technical field of train water supply devices, and solves the problems solves the following problems that in the actual application process of an existing automatic train water supply device, firstly, a trainman cannot observe the water capacity in a water tank at the first time when water is injected, and therefore the situation that water is full and overflows due to wrong water injection is likely to happen; furthermore, more impurities are inevitably present in the supplied water source, and the accumulation of the excessive impurities can damage the water tank of the train. The automatic train water supply device comprises two clamping mechanisms, and the number of the clamping mechanisms is two. The buoyancy of the water body enables a buoyancy box in an anti-overflow mechanism to float upwards, and the buoyancy of the upward floating of the buoyancy box drives two cover bodies to move upwards along sliding grooves formed in the box body through guide blocks installed on the outer sides of the cover bodies until water flow can be discharged through flow dividing pipes installed on the left side and the right side of the box body. By means of the design, the problem that the box body is impacted and damaged due to suddenly-increased water flow impact can be avoided.

    本发明提供一种铁路列车自动供水装置,涉及列车供水装置技术领域,解决了现有的列车自动供水装置在实际应用过程中存在着一是在列车员进行注水时无法第一时间对水箱内的水容量进行观察,因此极易存在着因错误的注水导致水满溢出的情况出现,再者是所供给的水源中难免会存在着较多杂质,而过多杂质的堆积会对列车的水箱造成损坏的问题,包括卡紧机构,所述卡紧机构共设有两处,本发明中,水体的浮力将防溢机构中的浮箱向上浮动,通过浮箱向上浮动的浮力带动两处罩体通过其外侧所安装的导向块沿着箱体内部所开设的滑槽向上运动,直至水流可经箱体左右两侧所安装的分流管进行泄出,该设计可避免因突然猛增的水流冲击对箱体造成撞击损坏的问题出现。


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    Title :

    Automatic water supply device for railway train


    Additional title:

    一种铁路列车自动供水装置


    Contributors:
    KANG HONGLI (author) / GAO PENGJU (author) / REN JIAN (author) / SONG QINGXIA (author)

    Publication date :

    2021-06-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B01D SEPARATION , Trennen



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