To provide a building material lifter capable of reducing work interruption time.SOLUTION: The building material lifter includes: a base member 10 capable of being placed on any mounting surface F; a movable member 20 engaged in a movable manner in the vertical direction with respect with the base member 10; and a lifting mechanism 30 that raises and lowers the movable member 20. The movable member 20 integrally includes: a building material bottom receiving part A that protrudes in one direction along a placement surface F to receive the bottom of a building material X placed thereon; and a building material upright surface support part B that is close to or in contact with a vertical face x1 of the building material X above the building material bottom receiving part A. The lifting mechanism 30 includes: an electric motor 33 as a power source; and a battery 34 that supplies electric power to the electric motor 33. The battery 34 is detachably provided at a part other than the building material bottom receiving part A and the building material upright surface support part B.SELECTED DRAWING: Figure 1

    【課題】 作業が中断する時間を短縮する。【解決手段】任意の被載置面F上に載置可能なベース部材10と、ベース部材10に対し上下移動可能に係合した可動部材20と、可動部材20を昇降する昇降機構30とを備えた建材昇降装置において、可動部材20は、被載置面Fに沿う一方向へ突出して載置される建材Xの下面を受ける建材下面受部Aと、建材下面受部Aの上方で建材Xの起立面x1に接触又は近接する建材起立面支持部Bとを一体的に具備し、昇降機構30は、動力源としての電動モータ33と、電動モータ33に電力を供給するバッテリー34とを具備し、バッテリー34は、建材下面受部A及び建材起立面支持部B以外の部分に着脱可能に設けられている。【選択図】 図1


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    Titel :

    BUILDING MATERIAL LIFTER


    Weitere Titelangaben:

    建材昇降装置


    Beteiligte:

    Erscheinungsdatum :

    2022-06-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    E04G SCAFFOLDING , Baugerüste / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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