The invention discloses an auxiliary tool for large-diameter equipment hoisting and relates to the technical field of hoisting auxiliary tools. The auxiliary tool comprises a seamless pipe and a hoisting lug, wherein the hoisting lug is welded at the middle point of the seamless pipe, fixing grooves are formed in two ends of the seamless pipe, the periphery of each fixing groove is smoothly polished, and a U-shaped base block is welded to the bottom of each fixing groove. The auxiliary tool has the advantages that intertwining and twisting of steel wire ropes during hoisting is solved by changing the stress shape of the steel wire ropes during hoisting, a protruding object above a load bearing point during hoisting is avoided, the potential safety hazard that the steel wire ropes damage easily is avoided, and the auxiliary tool is simple in structure.
Auxiliary tool for large-diameter equipment hoisting
2015-09-02
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |
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