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Stable hoisting system for fabricated integral building composite floor slab

A kind of superimposed floor, integral technology, applied in the field of superimposed floor hoisting, can solve the problems that affect the stability of hoisting, superimposed floors are easy to shake, etc., and achieve the effect of improving stability, loosening dust and expanding the scope of application

Pending Publication Date: 2021-05-28
李成翠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the superimposed floor is often hoisted with a lifting tool consisting of a beam and an iron chain. However, after the iron chain connects the superimposed floor and the beam, the superimposed floor is prone to shaking during the lifting process, which affects the stability of the hoisting

Method used

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  • Stable hoisting system for fabricated integral building composite floor slab
  • Stable hoisting system for fabricated integral building composite floor slab
  • Stable hoisting system for fabricated integral building composite floor slab

Examples

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specific Embodiment approach

[0046] Specific implementation method: insert the limit plate 10 in the T-shaped groove 5 on the support plate 3 to realize the insertion of the hollow tube 6 and the support plate 3, that is, to complete the connection between the hollow tube 6 and the beam 1, and connect the first iron chain After 4 and the second iron chain 9 are connected on the pre-embedded steel bar 32, pull out the drawer rod 7 from the hollow pipe 6, and use a rope to connect the drawer rod 7 with the pre-embedded steel bar 32, and then connect the drawer rod 7 to the pre-embedded steel bar 32. The tie rods 7 jointly play the role of connecting the laminated floor 31 and the beam 1, which is convenient for maintaining the stability of the relative position of the laminated floor 31 and the beam 1, and avoiding relatively large shaking of the laminated floor 31 relative to the beam 1 during the hoisting process. Improve the stability of the hoisting of the laminated floor 31, adjust the position of the l...

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Abstract

The invention relates to the technical field of fabricated buildings, in particular to a stable hoisting system for a fabricated integral building composite floor slab. The stable hoisting system comprises a cross beam, wherein a supporting plate is fixed to the middle of the lower surface of the cross beam; the supporting plate is perpendicular to the cross beam; a T-shaped groove is formed in the lower surface of the supporting plate; a limiting plate with the adjustable position is mounted in the T-shaped groove; a vertically-arranged hollow pipe is mounted on the lower surface of the limiting plate; a drawing rod used for being connected with the composite floor slab is inserted into the hollow pipe; a rope penetrating hole used for allowing a rope to penetrate is formed in the outer surface of the lower end of the drawing rod; a rubber plug is fixedly connected to the upper end of the drawing rod; and a dust removing assembly is mounted at the end, located in the hollow pipe, of the drawing rod. Compared with the prior art, the stable hoisting system has the following beneficial effects that the stability of the relative position of the composite floor slab and the cross beam is conveniently kept, the situation that the composite floor slab shakes greatly relative to the cross beam in the hoisting process is avoided, and the hoisting stability of the composite floor slab is improved.

Description

technical field [0001] The invention relates to a stable hoisting system for stacked floor slabs of an assembled integral building, which belongs to the technical field of stacked floor slab hoisting. Background technique [0002] The laminated slab is an assembled monolithic building slab formed by laminating prefabricated slabs and cast-in-place reinforced concrete layers. The prefabricated slab is not only one of the components of the floor structure, but also a permanent formwork for the cast-in-place reinforced concrete laminated layer. Horizontal equipment pipelines can be laid in the cast-in-place laminated layer. The laminated floor slab has good integrity and high rigidity, which can save formwork, and the upper and lower surfaces of the slab are flat, which is convenient for decoration of the facing layer. It is suitable for high-rise buildings and large-bay buildings that require high overall rigidity. [0003] At present, the laminated floor is often hoisted wit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/12B66C13/06B08B9/032
CPCB66C1/12B66C13/06B08B9/032
Inventor 李成翠廖瑜琳
Owner 李成翠
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