According to the present invention, a lifting lug (100) for a cable winding bobbin includes: a chain connection part (110) having a chain (1) delivering tension during lifting work, having an insertion groove (112) into which one link member (1A) constituting the chain (1) is inserted, and a first through hole (111H) formed in an upper part to be penetrated by a fixing pin (2) to be combined with the link member (1A) of the chain (1); and a lifting engagement part (120) elongated laterally in a lower part of the connection part (110), and including a shoulder part (121) inserted into an insertion hole (3H) formed on an upper plate (3A) of a cable winding bobbin (3) to be anchored on the upper plate (3A) of the cable winding bobbin (3) during lifting work, and a curve part (122) formed into a fan shape tapered downward in area. Therefore, the present invention is capable of improving the efficiency of lifting work.

    본 발명에 따른 케이블 권취 보빈용 리프팅 러그(100)는, 리프팅 시 장력을 전달하는 체인(1)과, 상기 체인(1)를 이루는 일 링크부재(1A)를 삽입하는 삽입홈(112)이 형성되고 고정핀(2)이 관통하여 상기 체인(1)의 링크부재(1A)와 결합하는 제1 관통홀(111H)이 상단부에 형성된 체인 연결부(110); 및 상기 연결부(110) 하부에 좌우로 길게 연장 형성되며, 케이블 권취 보빈(3)의 상판(3A)에 형성된 삽입홀(3H)에 삽입되어 리프팅 시 케이블 권취 보빈(3)의 상판(3A)에 정박되는 어깨부(121)와, 하부로 갈수록 면적이 좁아지는 부채꼴 형상으로 형성되는 굴곡부(122)를 구비한 리프팅 걸림부(120);가 상호 일체로 구성되는 것을 특징으로 한다.


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    Title :

    LIFTING LUG FOR CABLE WINDING BOBBIN


    Additional title:

    케이블 권취 보빈용 리프팅 러그


    Publication date :

    2021-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66C Krane , CRANES / B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES , Handhaben von dünnem oder fadenförmigem Gut, z.B. Folien, Bahnen, Kabeln



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