To provide a winch drum allowing for improving the efficiency of fixing work of an end of a rope.SOLUTION: A winch drum according to one embodiment of the present invention comprises a cylindrical belly that a rope is wound over an outer peripheral surface, one pair of flange portions that are provided at both axial ends of the belly, and a lever that is arranged on an outer surface of one of the flange portions and rotatable in a direction along the outer surface. The one flange portion has a through-hole into which the rope can be inserted so that by rotating operation of the lever, the end of the rope passed through the through-hole is pressed toward the one flange portion.SELECTED DRAWING: Figure 3

    【課題】本発明は、ロープの端部の固定作業の効率化を図ることが可能なウインチドラムを提供することを課題とする。【解決手段】本発明の一態様に係るウインチドラムは、外周面にロープが巻回される筒状の胴部と、上記胴部の軸方向の両端部に設けられる一対のフランジ部と、一方の上記フランジ部の外面に配設され、上記外面に沿う方向に回転可能なレバーとを備え、上記一方のフランジ部が、上記ロープを挿入可能な貫通孔を有し、上記レバーの回転操作によって上記貫通孔を通過したロープの端部が上記一方のフランジ部側に押圧されるように構成される。【選択図】図3


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    Title :

    WINCH DRUM


    Additional title:

    ウインチドラム


    Contributors:

    Publication date :

    2021-02-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS



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