Plate hoisting structure for house building construction

Abstract

The invention discloses a plate hoisting structure for house building construction, and relates to the technical field of house building construction. According to the technical scheme, the plate hoisting structure is characterized by comprising a bottom plate, stand columns, rolling wheels, a sliding plate, a loading frame, a protection plate, a brake motor and a lifting rope, wherein a fixing device is mounted on the loading frame; a plurality of brake devices are mounted between each stand column and the loading frame; each brake device comprises a first horizontal groove, a brake plate, adriving mechanism, a first returning assembly, an inserting groove and a buffer mechanism; each driving mechanism comprises a second horizontal groove, a first horizontal plate, a second returning assembly, a second horizontal plate and two first inclined planes; each driving mechanism further comprises a first vertical groove, a vertical plate, a second inclined plane and two third inclined planes; and each buffer mechanism comprises a second vertical groove, a buffer plate and a plurality of first springs. According to the plate hoisting structure, the brake devices are arranged, so that rigid contact between the loading frame and the protection plate can be reduced, and therefore the possibility that the loading frame is damaged can be reduced.

Description

technical field [0001] The invention relates to the technical field of building construction, more specifically, it relates to a plate lifting structure for building construction. Background technique [0002] The lifting device is a device used to lift materials during the construction process, which is convenient for construction personnel to carry out construction. It is mainly used in the fields of housing construction and road construction. With the continuous development of science and technology, the lifting device is The function has been improved accordingly, but the existing hoisting device still has certain deficiencies in the process of use, and the safety is not good. I believe that it will be further improved in the future to meet the different needs of use. [0003] The prior art can refer to the Chinese invention patent document whose publication number is CN109019402A, which discloses a board lifting device for building construction, including a base plate, ...

AI Technical Summary

Problems solved by technology

[0004] However, although the above-mentioned lifting device is provided with a guard plate, it is not provided with a braking device for braking the loading frame. When the suspension rope breaks due to an accident, it is easy to cause the loading frame to collide violently with the guard plate. May cause damage to the loading frame

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