Hoisting method of driving pole method

Abstract

The invention discloses a crane shoulder pole method lifting method. The method is characterized by comprising the following construction steps: (1) a shoulder pole lifting device is produced; and a lever is selected according to the weight of a lifting part; (2) manufacturing of lifting lugs: the lifting lugs are manufactured according to the weight magnitude of the lifting part; the lifting lugs take the shape of half-arcs; three lifting lugs are provided; one lifting lug is arranged in the center of the upper surface of the lever; and the other two lifting lugs are respectively arranged at the two ends of the lower surface of the lever; (3) a lifting belt and the lifting part are fixed on a crane lifting hook and the lifting lug of the lever; and a traction rope is tightened on a balance lifting part; and (4) the crane is operated to reversely transport the lifting part to a lifting position; the lever is used for conveying the lifting part in place; and the traction rope is used for finely adjusting the lifting part to guarantee the accurate position of the lifting part. The crane shoulder pole method lifting method has the advantages of solving the lifting difficulties of pipes and components at gable edges of factory buildings, saving the mechanical use and improving the lifting efficiency.

Description

technical field [0001] The invention relates to a construction and installation method, and more specifically, relates to a hoisting method using a driving pole method. Background technique [0002] With the development of society, the products of enterprises need to be upgraded and improved, and there will be more and more technical transformation projects. At present, the pipeline installation of many projects needs to be laid at the edge of the gable wall of the factory building according to the production requirements. However, the production equipment in the factory building is densely distributed, and the hoisting by the truck crane cannot stand and proceed smoothly. Considering that the truck crane cannot be used, the inside of the factory building can be used for driving, but the distance between the driving hoisting area and the edge of the gable wall of the factory building is 3-4m, and the pipeline cannot be hoisted in place at one time, resulting in a slow hoisti...

AI Technical Summary

Problems solved by technology

At present, the pipeline installation of many projects needs to be laid at the edge of the gable wall of the factory building according to the production requirements, and the production equipment in the factory building is densely distributed, and the hoisting by the truck crane cannot stand and can not be carried out smoothly

Considering that the truck crane cannot be used, the inside of the factory building can be used for driving, but the distance between the driving hoisting area and the edge of the gable wall of the factory building is 3-4m, and the pipeline cannot be hoisted in place at one time, resulting in a slow hoisting construction progress and affecting construction efficiency

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