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Fabricated building sealing waterproof construction system

A prefabricated and structural technology, which is applied in building structures, building components, buildings, etc., can solve the problems that the seams are easily eroded by water vapor, poor sealing and waterproof effects, etc., and achieve good sealing and waterproof effects

Inactive Publication Date: 2020-11-03
广东珠江建筑工程设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that after the seam is loaded, the seam gap becomes larger, and the seam between the seam and the sealant forms a gap, and the seam is easily eroded by water vapor, and the seam appears. Sealing defects with poor waterproof effect

Method used

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  • Fabricated building sealing waterproof construction system
  • Fabricated building sealing waterproof construction system
  • Fabricated building sealing waterproof construction system

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Embodiment Construction

[0031] The following is attached Figure 1-3 The application is described in further detail.

[0032] The embodiment of the present application discloses a prefabricated building sealing and waterproof construction system. refer to figure 1 The prefabricated building sealing and waterproof construction system includes a number of interconnected prefabricated exterior wall units, and a waterproof structure is fixed between the joints of two adjacent prefabricated exterior wall units arranged along the vertical direction.

[0033] Two prefabricated exterior wall units arranged vertically include a main fitting part 1 and a secondary fitting part 2 from top to bottom, and the waterproof structure is located between the main fitting part 1 and the secondary fitting part 2 .

[0034] combine figure 1 and figure 2It can be seen that the main fitting part 1 sequentially includes a fitting groove 11, a main placing groove 12, a main connecting section 13 and a filling groove 8 al...

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Abstract

The invention relates to a fabricated building sealing waterproof construction system which comprises a plurality of prefabricated outer wall units which are connected with one another. A joint of every two adjacent prefabricated outer wall units comprises a main embedding part and an auxiliary embedding part which are embedded with each other, and a waterproof structure is fixed between each mainembedding part and the corresponding auxiliary embedding part. Each waterproof structure comprises a waterproof layer and an elastic mechanism fixedly connected with the waterproof layer. According to the fabricated building sealing waterproof construction system, gaps are not prone to being generated between the waterproof layers and the prefabricated outer wall units, water vapor does not easily enter a building through splicing seams, and the sealing and waterproof effects are good.

Description

technical field [0001] The present application relates to the field of prefabricated buildings, in particular to a sealing and waterproof construction system for prefabricated buildings. Background technique [0002] At present, with the continuous development of the construction industry, prefabricated buildings have risen rapidly as an emerging industry. Both the continuous innovation of materials and the continuous optimization of structures have attracted great attention. Prefabricated buildings are assembled and partially poured on the construction site. This construction method will have many joints. If these joints are not handled properly, it will cause a lot of water leakage and other serious impacts on the building. These joints also play a role in the decomposition of displacement loads caused by thermal expansion and contraction of the wall, and the decomposition of swing loads on high floors due to the influence of wind. [0003] Now, such as the Chinese invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/68E04B2/00
CPCE04B1/6806E04B2/00
Inventor 曾冬妮何志健温道益
Owner 广东珠江建筑工程设计有限公司
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