APPARATUS FOR LOADS GRIP Russian patent published in 1994 - IPC

FIELD: construction and mechanical engineering. SUBSTANCE: apparatus has traverse 1, that is hung on the hook of lifting mechanism; gripping means 2, fixed on the traverse ends cross axes; mechanism of distant separation of the traverse from a load sling, that has at least one fixed on traverse 1 hook 4 with its mouth looking down and link 7, fixed on the end of an inner branch of load sling 5 and related to the hook of the traverse. Gripping means are made as C-shaped cramps, that initially are set in vertical planes, that are perpendicular to traverse 1. Gripping cramps fastening to the traverse is set on the cramps upper cantilevers. Levers 8 are fixed there too. The levers and the traverse plane make angle of 90 - 150 degrees. Ends of the levers are connected with load sling outer branches 9. Length of the branches ensures their sagging during empty gripping means are being lifted, using inner branch of load sling. Ends of the cantilevers of the gripping cramps have stoppers 10, that are perpendicular to planes of the gripping cramps. EFFECT: apparatus is effective during disassembly of structures in hard accessible places. 2 cl, 3 dwg