To provide a movable frame which eliminates physical work of pulling by hands of workers in moving, reduces the used amount of a crane for moving the frame, and facilitates a fine adjustment of a position in the frame for heavy articles such as columnar structures as an object for placement.SOLUTION: A movable frame 1 includes: a placement base part 2 where an object for placement is placed; a leg part 3 which supports the placement base part 2 on the side of an upper part 31, and whose lower end part 32 is grounded on a ground side; a plurality of wheels 4 arranged on a lower part side of the leg part 3; and a switching device 5 for switching between a state in which the wheels 4 are moved to protrude below the lower end part 32 of the leg part 3 to be movable and a state in which the wheels 4 are moved to store on an upper side with respect to the lower end part 32 of the leg part 3 not to be movable.SELECTED DRAWING: Figure 1

    【課題】柱状構造物等の重量物を載置対象物とする架台において、移動に際して人手で引きずる重筋作業を不要にでき、架台移動のためのクレーンの使用量を低減することができ、また、位置の微調整も容易になる可動架台を提供する。【解決手段】可動架台1は、載置対象物が載置される載置台部2と、上部31側で上記載置台部2を支持し、下端部32が地面側に接地する脚部3と、上記脚部3の下部側に配置された複数の車輪4と、上記車輪4を上記脚部3の上記下端部32よりも下方に突出移動させて可動とする状態と上記車輪4を上記脚部3の上記下端部32よりも上方側に収納移動させて非可動とする状態とを切り替える切替装置5と、を備える。【選択図】図1


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    Title :

    MOVABLE FRAME


    Additional title:

    可動架台


    Contributors:
    OKU MASAAKI (author)

    Publication date :

    2022-10-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B25H Werkstatteinrichtungen, z.B. zum Anreißen von Werkstücken , WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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