The invention discloses a hoisting tool for hoisting battens. The hoisting tool comprises a lifting ring. At least two hoisting assemblies are arranged on the lifting ring and comprise ejector rods and carrying rods. Two lifting ropes are arranged between the ejector rods and the carrying rods, through holes are formed in the ejector rods, and the lifting ropes penetrate the through holes to be in sliding fit with the ejector rods. The upper ends of the lifting ropes are connected with the lifting ring, and rectangular connecting blocks are arranged at the lower ends of the lifting ropes. Convex parts are arranged on the lower portions of the side walls of the connecting blocks, and connecting rods are arranged at the two ends of the carrying rods. Rectangular cavities are formed in the connecting rods, and one ends, away from the carrying rods, of the connecting rods are provided with openings the same as the cavities. Grooves matched with the convex parts are formed in the inner sides of the side walls of the connecting rods, and eccentric wheels enabling the convex parts on the connecting blocks to be inserted into the grooves are embedded into the side walls of the connecting rods. The hoisting tool has the beneficial effects that the battens are more convenient to carry, and meanwhile the hoisting tool is safer and more reliable.
Hoisting tool for hoisting battens
2016-02-24
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |
Hoisting tool, hoisting equipment and hoisting method
Europäisches Patentamt | 2023
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