PROBLEM TO BE SOLVED: To provide a workpiece lifting tool capable of reducing heavy work, increasing work safety, and reducing the possibility of damaging a workpiece.SOLUTION: A workpiece lifting tool 1 for lifting a workpiece 2 is provided. The workpiece has a first hole 8L and a second hole 8R opposed to each other at one end and the other end in a horizontal axis C direction. The workpiece lifting tool is provided with: a base part 11; a first insertion part 12L and a second insertion part 12R that are configured to be supported on the base part so as to be relatively movable in an axial direction and respectively inserted into the first hole and the second hole; and a link mechanism 13 that is configured to be connected to the first insertion part and the second insertion part and elongated/contracted in a vertical direction so as to move the first insertion part and the second insertion part to get close to or away from each other.SELECTED DRAWING: Figure 1

    【課題】重筋作業を低減すると共に、作業の安全性を高め、ワークが損傷する可能性を低減することができるワーク吊具を提供する。【解決手段】ワーク2を吊り上げるためのワーク吊具1が提供される。ワークは、水平な軸C方向の一端側と他端側とに互いに反対方向に向く第1穴8Lおよび第2穴8Rを有する。ワーク吊具は、基部11と、基部に支持され、軸方向に相対移動可能であると共に、第1穴および第2穴にそれぞれ挿入されるように構成された第1挿入部12Lおよび第2挿入部12Rと、第1挿入部および第2挿入部に連結され、鉛直方向に伸縮動作して第1挿入部および第2挿入部を近接離反移動させるように構成されたリンク機構13とを備える。【選択図】図1


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    Titel :

    WORKPIECE LIFTING TOOL


    Weitere Titelangaben:

    ワーク吊具


    Beteiligte:
    YOSHIKAWA EIJI (Autor:in)

    Erscheinungsdatum :

    24.05.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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