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Assembly type shear wall splicing seam waterproof structure

A technology for waterproof structures and joints, which is applied in the direction of walls, building components, building structures, etc., and can solve the problem of reduced contact strength between sealant and joints, and reduced waterproof effect of the outer wall contact between sealant and joints, etc. question

Active Publication Date: 2021-09-03
重庆渝能建筑安装工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Regarding the above-mentioned related technologies, the inventor believes that the contact strength between the sealing paste and the seam will gradually decrease after the above-mentioned technical solution is used for a long time, resulting in the sealing paste The waterproofing effect of the part in contact with the outer wall of the seam is reduced

Method used

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  • Assembly type shear wall splicing seam waterproof structure
  • Assembly type shear wall splicing seam waterproof structure
  • Assembly type shear wall splicing seam waterproof structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Refer figure 1 The assembled shear wall splicing seam waterproof structure includes two connection blocks 2 disposed towards the outdoor outer side, and the two connecting block 2 extends in the longitudinal direction of the joint seam 1, and between the two connecting blocks 2 Gap settings. The two connecting blocks 2 are fixedly coupled to both sides of the splicing seam 1, and the opposite sides of the two connecting blocks 2 are in the middle of the edges of the splicing seam 1. Among them, the connecting block 2 is formed to be formed by the concrete or mortar pouring and the splicing seam 1 toward the outdoor opening edge.

[0036] The tapered tape 3 is provided in the splicing seam 1, and the water tape 3 is a rubber stopper tape or a PVC stopper strip. The sides of the stopper strip 3 are respectively fitted within the two connecting blocks 2, and the water strip 3 extends in the extended direction of the joint seam 1. The stopper strip 3 is formed in the edge of th...

Embodiment 2

[0052] Refer figure 2 with image 3 The present embodiment differs from the first embodiment in that the connection block 2 is also provided with a grout assembly 9 for further enhancing the contact sealing performance between the connection block 2 and the preform.

[0053] The connecting block 2 is opened with mounting holes 22 within the prefabricated member, and the water tape 3 is located in the mounting hole 22 protruding into the outdoor side protruding forming a water tube 33. The grout assembly 9 includes a grouting tube 91, and the grouting tube 91 is integrally located in the mounting hole 22, and the grouting tube 91 is inserted into a portion of the prefabricated member toward one end of the chamber, and the grouting tube 91 is placed in a water tube 33.

[0054] The grouting tube 91 is provided with a water supply member 92 for fastening the water tube 33 for sealing.

[0055] Refer image 3 with Figure 4 The soil portion 92 includes a plurality of stopper strips 921 d...

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Abstract

The invention relates to an assembly type shear wall splicing seam waterproof structure. The assembly type shear wall splicing seam waterproof structure comprises two connecting blocks arranged on the edge of an opening of a splicing seam, the opposite ends of the two connecting blocks are arranged in a spaced mode, the splicing seam is provided with a water stop belt, the edges of the two sides of the water stop belt extend and penetrate into the two connecting blocks correspondingly, an elastic strip used for waterproof sealing is clamped in the splicing seam, a waterproof filling layer is arranged between the elastic strip and the water stop belt, a protective layer is arranged on the side, away from the prefabricated part, of each connecting block, the protective layers are arranged on the two connecting blocks in the edges of the two sides in the length direction of the splicing seam in a lap joint mode, and a protection wall is arranged on the side, away from the connecting block, of the protection layer. According to the assembly type shear wall splicing seam waterproof structure, the waterproof performance of the splicing seam can be effectively optimized.

Description

Technical field [0001] The present application relates to the field of building waterproof structure, in particular, involving an assembled shear wall splicing seam waterproof structure. Background technique [0002] At present, with the development of my country's construction industry, the application of assembly construction in architecture is increasingly wide. However, after the prefabrication construction, the prefabrication will inevitably generate splicing seams, and the splice between the prefabricated components will often become the main reason for the seepage and leakage of buildings. [0003] In the conventional related technique, in order to seal the splicing seam between the adjacent two prefabricated members, it is often used to fill the seal in the splicing seam, and then the outer side of the wall is made of mortar or brick into a protective wall. seal. [0004] In the above-described related art, the inventors believe that the above-described technical solution...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/00E04B1/68E04B1/682E04B1/684
CPCE04B2/00E04B1/68E04B1/6801E04B1/6806
Inventor 王余王小龙郑万泽赵星宇王军文锐王森
Owner 重庆渝能建筑安装工程有限公司
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