PROBLEM TO BE SOLVED: To provide a snow removal device capable of suppressing damage due to wear, and efficiently removing snow accumulated on a guideway.SOLUTION: A snow removal device 60 comprises: a brush rotary shaft 61 attached to a vehicle body on a front side of a travel direction Dr where the vehicle body travels of a travel wheel 511 disposed on the vehicle body traveling a track, and rotating with an axial line O extending in a direction including a vehicle width direction Dw of the vehicle body, opposite to the travel wheel 511; a travel brush part 64 projecting from an outer peripheral face of the brush rotary shaft 61 to outside of a radial direction, and contacting a guideway 21a of the track to which the travel wheel 511 contacts; and a brush press part 65 for pressing the travel brush part 64 to teh guideway 21a. The travel brush part 64 is disposed on a spiral area formed on the outer peripheral face of the brush rotary shaft 61 so as to twist toward the axial direction where the axial line O extends, as going to a peripheral direction of the brush rotary shaft 61.SELECTED DRAWING: Figure 2

    【課題】本発明の除雪装置は、摩耗による損傷を抑えながら、走行路に積もった雪を効果的に除去することができる。【解決手段】除雪装置60は、軌道を走行する車両本体に設けられた走行輪511の前記車両本体の走行する走行方向Drの前方で前記車両本体に取り付けられ、前記車両本体の車幅方向Dwを含む方向に延びる軸線Oを中心として走行輪511と逆回りに回転するブラシ回転軸61と、ブラシ回転軸61の外周面から径方向外側に突出し、走行輪511が接触する前記軌道の走行路21aと接触する走行ブラシ部64と、走行ブラシ部64を走行路21aに向かって押圧するブラシ押圧部65と、を備える。走行ブラシ部64は、ブラシ回転軸61の周方向に向かうにしたがって、軸線Oの延びる軸線方向に向かって捩じれるようにブラシ回転軸61の外周面に形成された螺旋領域に設けられている。【選択図】図2


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    Title :

    SNOW REMOVAL DEVICE, VEHICLE AND TRACK TRANSPORT SYSTEM


    Additional title:

    除雪装置、車両、及び軌道系交通システム


    Contributors:
    KATAHIRA KOSUKE (author) / TAMURA SO (author)

    Publication date :

    2016-04-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / E01H STREET CLEANING , Reinigen von Straßen



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