To provide an attachment, a hanging auxiliary jig, and a hanging auxiliary apparatus capable of reducing the types of the jig used for hanging hung objects.SOLUTION: An attachment 12 is used for connecting a rope to a rod 15 connected to hung objects. A male screw threaded rod 15 can be inserted into the attachment 12. A first female screw hole 16 capable of connecting to the male screw of the rod 15 is formed in the attachment, and a second female screw hole 17 is formed deeper than the first female screw hole 16 viewed from the insertion port side of the rod 15 and has a smaller diameter than the diameter of the first female screw hole 16.SELECTED DRAWING: Figure 3

    【課題】被吊り上げ物の吊り上げに使用する治具の種類を低減できる。【解決手段】被吊り上げ物に連結されるロッド15にロープを連結するためのアタッチメント12であって、アタッチメント12は、雄ネジが切られたロッド15を挿入可能であり、ロッド15の雄ネジと対応して締結可能な第一の雌ネジ穴16と、ロッド15の挿入口側から見て第一の雌ネジ穴16よりも奥側に形成され、第一の雌ネジ穴16の径よりも小さい径の第二の雌ネジ穴17と、が形成されている。【選択図】図3


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    Title :

    ATTACHMENT, HANGING AUXILIARY JIG, AND HANGING AUXILIARY APPARATUS


    Additional title:

    アタッチメント、吊り上げ補助治具および吊り上げ補助装置


    Contributors:

    Publication date :

    2024-12-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66C Krane , CRANES



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