To provide a travel truck and a lifting method by which machines and instruments installed in a travel truck can be moved up and down, keeping their postures adequate to each uses.SOLUTION: A travel truck 1 comprises a frame member 3 surrounding a travel object B, plural rolling members 5 so installed on the frame member 3 that the rolling members can roll on the travel object B, a drive means 7 to drive at least one of the plural rolling members 5, an angle detecting means 9 to detect a levelness of the frame member 3 and a control means 11 to control an angle of the frame member 3 to the travel object B by driving at least one of the plural rolling members 5 with the drive means 7 based on the angle information acquired by the angle detecting means 9. A lifting method using the travel truck is also provided.SELECTED DRAWING: Figure 2

    【課題】走行台車に装着される機器・器具の各用途に応じて、適正な姿勢に維持しつつ昇降移動できる走行台車及び昇降方法を提供すること。【解決手段】走行対象Bを囲繞するフレーム部材3と、前記走行対象B上を転動可能に前記フレーム部材3に装着される複数の転動部材5と、前記複数の転動部材5の少なくとも一つを駆動する駆動手段7と、前記フレーム部材3の水平度を検出する角度検出手段9と、前記角度検出手段9により取得される角度情報に基づき前記複数の転動部材5の少なくとも一つを駆動手段7により駆動することにより、前記フレーム部材3の前記走行対象Bに対する角度を制御する制御手段11と、を備える走行台車1及びその昇降方法。【選択図】図2


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    Title :

    TRAVEL TRUCK


    Additional title:

    走行台車


    Contributors:

    Publication date :

    2020-10-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / E01D BRIDGES , Brücken



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