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A Prefabricated Integral Shear Wall Formwork Bracket with Reduced Crack Width

A technology of prefabricated assembly and crack width, which is applied to the joints of formwork/formwork/work frame, the preparation of building components on site, construction, etc., and can solve the problems of lack of prestressing, poor fixing effect, and large installation gaps. problems, to achieve the effect of convenient construction, saving space and improving pressure resistance

Active Publication Date: 2021-05-11
ZHEJIANG XINSHENG CONSTR GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the traditional prefabricated integral shear wall formwork support is complicated to operate during the construction process and does not have the function of applying prestress. The installation gap between the two shear walls is large and the fixing effect is poor.

Method used

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  • A Prefabricated Integral Shear Wall Formwork Bracket with Reduced Crack Width
  • A Prefabricated Integral Shear Wall Formwork Bracket with Reduced Crack Width
  • A Prefabricated Integral Shear Wall Formwork Bracket with Reduced Crack Width

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Embodiment 1

[0027] Please refer to figure 1 , figure 2 , image 3 , Figure 4 with Figure 5 ,in, figure 1 A schematic structural view of a preferred embodiment of the prefabricated integral shear wall formwork support that reduces the crack width provided by the present invention; figure 2 for figure 1 Schematic diagram of the structure of the regulation structure shown; image 3 for figure 1 The enlarged schematic diagram of part A shown; Figure 4 for figure 1 The structural schematic diagram of the embedded fixed structure shown; Figure 5 Schematic diagram of the structure of the outer frame of Embodiment 1 of the prefabricated integral shear wall formwork bracket with reduced crack width provided by the present invention. The prefabricated integral shear wall formwork support with reduced crack width includes: an outer frame 7; a pouring formwork 6, the pouring formwork 6 is fixed to the outer frame 7; two connecting plates 1, two connecting plates 1 Symmetrically fixed...

Embodiment 2

[0034] Please refer to figure 1 , figure 2 , image 3 , Figure 4 with Image 6 ,in, figure 1 A schematic structural view of a preferred embodiment of the prefabricated integral shear wall formwork support that reduces the crack width provided by the present invention; figure 2 for figure 1 Schematic diagram of the structure of the regulation structure shown; image 3 for figure 1 The enlarged schematic diagram of part A shown; Figure 4 for figure 1 The structural schematic diagram of the embedded fixed structure shown; Image 6 Schematic diagram of the structure of the outer frame of the second embodiment of the prefabricated integral shear wall formwork bracket with reduced crack width provided by the present invention. The prefabricated integral shear wall formwork support with reduced crack width includes: an outer frame 7; a pouring formwork 6, the pouring formwork 6 is fixed to the outer frame 7; two connecting plates 1, two connecting plates 1 Symmetricall...

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Abstract

The invention provides a prefabricated and assembled integral shear wall formwork bracket with reduced crack width. The prefabricated and assembled integral shear wall formwork bracket with reduced crack width includes an outer frame; a pouring formwork; The shorter side walls of the frame are parallel; a plurality of adjustment structures are respectively fixed to the two longer side walls of the outer frame and the two side walls of the connecting plates; four fixing plates , the four fixing plates are respectively connected with the two longer side walls of the outer frame and the two connecting plates through a plurality of the adjusting structures; a plurality of pre-embedded fixing structures pass through on the outer frame and the two connecting plates. The prefabricated and assembled integral shear wall formwork bracket with reduced crack width provided by the invention is easy to install and fix, can apply prestress to the prefabricated assembled integral shear wall, and has good installation effect.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to a prefabricated integral shear wall formwork support with reduced crack width. Background technique [0002] Shear walls, also known as wind-resistant walls or earthquake-resistant walls, structural walls, refer to walls in houses or structures that mainly bear wind loads or horizontal loads caused by earthquakes, to prevent structural shear damage, and are generally made of reinforced concrete; it It is divided into plane shear wall and cylinder shear wall; plane shear wall is used in reinforced concrete frame structure, raised slab structure, and beamless floor system. In order to increase the rigidity, strength and collapse resistance of the structure, in some parts Reinforced concrete shear walls can be cast-in-place or prefabricated; cast-in-place shear walls and surrounding beams and columns are poured at the same time, and the integrity is good; cylinder shear walls a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G17/14E04G17/065
Inventor 徐惠芬赵国民岑烈君李庆田
Owner ZHEJIANG XINSHENG CONSTR GROUP