To provide a technology for lifting/lowering an object without depending on a dedicated person for guiding an operation chain when lifting/lowering the object by means of a chain block.SOLUTION: An object lifting/lowering device includes a chain block 20 and an interference prevention stand 10. The interference prevention stand 10 includes: a base plate 11; a pole 12 whose basal end is fixed to the base plate 11; and a guide member 15 that guides an operation chain 27.SELECTED DRAWING: Figure 1

    【課題】チェーンブロックで物体を吊上げ/吊降しする作業時に、操作チェーンをガイドする専従人員に頼ることのない、物体の吊上げ/吊降し技術を提供する。【解決手段】物体の吊上げ/吊降し装置は、チェーンブロック20と、干渉防止スタンド10とを具備し、この干渉防止スタンド10は、基板11と、この基板11に基端が固定されるポール12と、操作チェーン27をガイドするガイド部材15と、を備えている。【選択図】図1


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    Title :

    OBJECT LIFTING/LOWERING DEVICE AND OBJECT LIFTING/LOWERING METHOD


    Additional title:

    物体の吊上げ/吊降し装置及び物体の吊上げ/吊降し方法


    Contributors:

    Publication date :

    2024-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS



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