ANTI-SLACK RELEASE HOOK

Disclosed is an anti-slack release hook. According to one embodiment of the present invention, the anti-slack release hook comprises: a release unit connected to a crane wire rope; a hook unit coupled to the release unit so as to fix sling to the hook unit; and a latch assembly coupled to the releas...

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Bibliographic Details
Main Authors JOO, YOUNG SEOK, YOO, KWANG KYU, SHIN, DONG JO
Format Patent
LanguageEnglish
Korean
Published 09.07.2018
Subjects
CRANES
HAULING
HOISTING
LIFTING
LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES
PERFORMING OPERATIONS
TRANSPORTING
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Summary:Disclosed is an anti-slack release hook. According to one embodiment of the present invention, the anti-slack release hook comprises: a release unit connected to a crane wire rope; a hook unit coupled to the release unit so as to fix sling to the hook unit; and a latch assembly coupled to the release unit and allowing the hook unit to be fixed to the latch assembly. Accordingly, release can be prevented under a slack situation occurring during lifting operation, thereby preventing damage to objects to be operated and increasing operation safety. 본 발명은 슬랙 방지 릴리즈 후크가 개시된다. 본 발명의 하나의 실시 예에 따른 슬랙 방지 릴리즈 후크는, 크레인 와이어 로프와 연결되는 릴리즈부; 상기 릴리즈부에 결합되어 슬링이 고정되는 후크부; 및 상기 릴리즈부에 결합되고 후크부가 고정되는 걸쇠 어셈블리를 포함하여 구성되어 리프팅 작업 시에 발생하는 슬랙 상황에서 릴리즈를 방지하여 작업 대상물의 손상 방지 및 작업 안정성을 향상시킬 수 있다.
Bibliography:Application Number: KR20160181898