House building assembled I-beam hoisting device

Abstract

The invention relates to a house building assembled I-beam hoisting device. The device comprises a lifting device, a locking device and two fixing devices, and is characterized in that the lower end of the lifting device is provided with the locking device, the left end and the right end of the locking device are symmetrically provided with the fixing devices, and the fixing devices are installedat the lower end of the lifting device in a sliding fit manner. According to the house building assembled I-beam hoisting device, the problem that during lifting, an existing hoisting device usually directly hoists an assembled I-beam in a hoisting process, in the hoisting process, the assembled I-beam is not fixed and limited, so that the I-beam may be prone to be caused to fall in the hoisting process, and therefore injuries a worker, an assembled steel structure beam column is usually fixed and limited by ropes, steel wire ropes and the like in the hoisting process, the fixing and limitingeffects are poor, and when the I-beam is manually fed, the process of fixing with the ropes is tedious, so that the hoisting efficiency of the I-beam is low is solved.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to an assembly-type I-beam hoisting device for building construction. Background technique [0002] I-shaped beams refer to rolled iron beams, steel beams or cast steel beams with I-shaped sections, and also refer to composite beams with I-shaped sections. Prefabricated I-beams are structures composed of steel materials and are one of the main types of building structures. The I-beam structure is mainly made of section steel and steel plate, etc., and its cross-section is mainly I-shaped. The components or parts of the assembled I-beam are usually connected by welds, bolts or rivets. Because of its light building weight, energy saving and environmental protection, fast construction speed and high degree of industrialization, it is widely used in large factories, venues, super high-rises and other fields. [0003] In actual production and manufacturing, the existing p...

AI Technical Summary

Problems solved by technology

[0004] (1) When the prefabricated I-beam is hoisted by the existing hoisting equipment, the existing hoisting equipment usually directly hoists the prefabricated I-beam during the hoisting process, and the prefabricated I-beam is not hoisted during the hoisting process. Fixed limit, easy to cause the I-beam to fall off during the hoisting process, and damage the staff;

[0005] (2) When the existing prefabricated I-beam hoisting equipment is used to hoist the prefabricated I-beam, the prefabricated steel structure beams and columns are usually fixed and limited by ropes and wire ropes during the hoisting process. When loading the I-beam, the process of using ropes to fix it is cumbersome, which makes the hoisting efficiency of the I-beam low

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