PROBLEM TO BE SOLVED: To provide an accretion removal device that can fully remove an accretion on a railway vehicle.SOLUTION: A snow removal device 10 for removing an accretion (snow accretion) adhering to a lower part of a railway vehicle 100 comprises a high pressure pump, a jet nozzle 13, a driving unit 14, and a controller. The jet nozzle 13 jets out water sent by the high pressure pump toward a part, to which the accretion adheres, of the lower part of a vehicle body of the parked railway vehicle 100. The driving unit 14 moves the jet nozzle 13 along the front-rear direction of the railway vehicle 100, and also rotates the jet nozzle 13 independently around the rotation centers of first and second rotation-axis lines L1 and L2, both axis lines of which are different from the axial direction of the jet nozzle 13. The controller controls the driving unit 14.SELECTED DRAWING: Figure 2

    【課題】鉄道車両の付着物を十分に除去可能な付着物除去装置を提供する。【解決手段】除雪装置10は、鉄道車両100の下部に付着した付着物(着雪)を除去するためのものであり、高圧ポンプと、噴射ノズル13と、駆動部14と、制御装置と、を備える。噴射ノズル13は、停車中の鉄道車両100の車両本体下部の付着物の付着している部分に向けて、高圧ポンプが送出した水を噴射する。駆動部14は、噴射ノズル13を鉄道車両100の前後方向に沿って移動させるとともに、噴射ノズル13の軸方向と異なる2つの軸線である第1回転軸線L1及び第2回転軸線L2を回転中心として噴射ノズル13を独立して回転させる。制御装置は、駆動部14を制御する。【選択図】図2


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    Title :

    ACCRETION REMOVAL DEVICE


    Additional title:

    付着物除去装置


    Contributors:

    Publication date :

    2018-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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