The invention discloses improved train water feeding equipment, which comprises a rack, and a pipe winding mechanism, a power transmission mechanism and a guide mechanism mounted on the rack, whereinthe pipe winding mechanism comprises a main shaft and a winding drum fixedly arranged outside the main shaft in a sleeving mode, a guide rail ascending spirally is wound around the outer side of the winding drum, a water feeding pipe is wound in the guide rail, and the power transmission mechanism comprises a driving motor, a first driving wheel, a first driven wheel and a first transmission belt;the guide mechanism comprises a guide lead screw, a guide nut, a second driving wheel, a second driven wheel, a second transmission belt, an auxiliary guide rod, an auxiliary guide sliding sleeve anda guide assembly; and the guide assembly comprises a support, and a first guide wheel, a second guide wheel, a third guide wheel and a fourth guide wheel arranged on the support. According to the improved train water feeding equipment, the water feeding pipe can be automatically withdrawn, accumulated water in the water feeding pipe can be completely drained, the resistance of withdrawing the water feeding pipe is reduced, and meanwhile the situation that the water feeding pipe is blocked due to icing of the accumulated water can be avoided.

    本发明公开一种改进型列车上水设备,包括机架以及安装在机架上的卷管机构、动力传动机构和导向机构,卷管机构包括主轴以及套固在主轴外的卷筒,卷筒的外侧绕设有呈螺旋式上升的导轨,所述导轨内缠绕有上水管,动力传动机构包括驱动电机、第一主动轮、第一从动轮和第一传动带;导向机构包括导向丝杆、导向螺母、第二主动轮、第二从动轮、第二传动带、辅助导向杆、辅助导向滑套以及导向组件,导向组件包括支座以及安装在支座上的第一导向轮、第二导向轮、第三导向轮和第四导向轮。本发明一种改进型列车上水设备,不仅能够自动收回上水管,而且可以排尽上水管内的积水,减少了收回上水管的阻力,同时可避免积水结冰而堵塞上水管。


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    Title :

    Improved train water feeding equipment


    Additional title:

    一种改进型列车上水设备


    Contributors:
    YAO QUANFA (author) / CHEN DEXING (author) / CHEN RUIJIN (author) / GAO KUN (author) / ZHAO SHULAN (author) / LAI QIFENG (author)

    Publication date :

    2020-05-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES , Handhaben von dünnem oder fadenförmigem Gut, z.B. Folien, Bahnen, Kabeln



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