Hoisting method of equipment located on the bottom layer of multi-layer frame platform

Abstract

The invention discloses a method for hoisting equipment positioned at the bottom of a multilayer frame platform, which is characterized by comprising the following steps of: a) providing a special slide rail; b) arranging a slide bar on a base of the equipment; c) setting a sliding traction mode; d) performing traction sliding operation; and e) lifting the equipment obliquely and vertically descending the equipment in place. The method for hoisting the equipment positioned at the bottom of the multilayer frame platform has the advantages that: the equipment positioned at the bottom of the multilayer frame platform can be economically, quickly and easily hoisted in place and the safety of operators and the equipment is effectively guaranteed.

Description

technical field [0001] The invention relates to a method for hoisting mechanical equipment, in particular to a method for hoisting equipment located at the bottom of a multi-layer frame platform. Background technique [0002] Due to the requirements of the technological process, mechanical equipment often needs to be arranged in multiple layers. The upper layer equipment is supported on a steel structure or concrete frame platform, while the mechanical equipment located on the bottom layer of the frame platform cannot be installed in place using cranes and workshop cranes. [0003] If it is light-duty equipment and the moving distance is relatively short, the roller bar and traction device are generally used to move laterally in place, but for the metallurgical industry, most of them are relatively heavy-duty equipment, and the moving distance is long, it is difficult to control the moving direction, and there is a risk of instability and dumping risk. If the ground also ha...

AI Technical Summary

Problems solved by technology

[0002] Due to the requirements of the technological process, mechanical equipment often needs to be arranged in multiple layers. The upper equipment is supported on a steel structure or concrete frame platform, while the mechanical equipment located on the bottom of the frame platform cannot be installed in place by cranes and factory buildings.

[0003] If it is light-duty equipment and the moving distance is relatively short, the roller bar and traction device are generally used to move laterally in place, but for the metallurgical industry, most of them are relatively heavy-duty equipment, and the moving distance is long, it is difficult to control the moving direction, and there is a risk of instability and dumping risk

And if there are foundations and trenches with different heights on the ground, it is impossible to directly use the method of rolling bars to move

[0004] Therefore there are above-mentioned inconveniences and problems in the hoisting method that known equipment is installed in place

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