Swivel-hook

The utility model relates to a swivel hook which is composed of a hook body, a connecting body and a swiveling ring. The utility model is characterized in that the head part of the connecting body is a circular arc shape, a long slot is arranged in the connecting body, a through hole is arranged at...

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Bibliographic Details
Main Authors KANGMING ZHANG, DEJUN WANG
Format Patent
LanguageEnglish
Published 13.08.1997
Edition6
Subjects
CRANES
HAULING
HOISTING
LIFTING
LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES
PERFORMING OPERATIONS
TRANSPORTING
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Summary:The utility model relates to a swivel hook which is composed of a hook body, a connecting body and a swiveling ring. The utility model is characterized in that the head part of the connecting body is a circular arc shape, a long slot is arranged in the connecting body, a through hole is arranged at the connecting body and is perpendicular to the long slot, external threads are arranged at the bottom part of the connecting body, the through hole is arranged on the hook body and is assembled with the connecting body, the swiveling ring is sheathed on the connecting body by nuts, and the swiveling ring can do the plane swiveling action of 360 DEG; thus, a wire rope can not be kinked even if an operating worker swivels or moves aloft; thereby, the service life of the wire rope is raised.
Bibliography:Application Number: CN1996216112U