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Combined outer wall structure and construction method thereof

A combination and exterior wall technology, applied in the direction of walls, building components, building structures, etc., can solve problems such as easy leakage

Pending Publication Date: 2021-12-31
CHINA CONSTR EIGHT ENG DIV CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the defects of the prior art and provide a combined exterior wall structure, which solves the problem of easy leakage at the joint between the exterior wall panels and the keel structure. By setting a drainage structure between the exterior wall panels and the keel structure, So that the leakage water can be discharged outward through the drainage structure, so as to ensure the construction quality and prevent the leakage water from entering the main structure

Method used

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  • Combined outer wall structure and construction method thereof
  • Combined outer wall structure and construction method thereof
  • Combined outer wall structure and construction method thereof

Examples

Experimental program
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Effect test

specific Embodiment approach

[0044] Fix the connector 111 of the exterior wall panel 11 to the main structure 21, thereby fixing the exterior wall panel 11 to the main structure 21;

[0045] Install the keel frame 12 between the adjacent exterior wall panels 11, place the second side plate of the fixing part 123 on the top surface of the horizontal plate and attach it to the vertical plate, and weld the second side plate and the vertical plate Fixing, at this time, the fixing part 123 and the embedded part 13 are enclosed in a Z shape and tightly hooked;

[0046] Fill sealant between the vertical keel 121 and the corresponding side of the exterior wall panel 11 to seal the connection between the vertical keel 121 and the exterior wall panel 11, and at this time the first water guide groove 112 and the second water guide groove 1211 are enclosed and formed A drainage channel through which accumulated water can flow to the drainage groove at the bottom of the main structure 21;

[0047] The water-retaining...

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Abstract

The invention relates to a combined outer wall structure. The combined outer wall structure comprises a plurality of outer wall plates installed on a main body structure at intervals, first water guide grooves formed in the side parts of the outer wall plates, a plurality of keel frames installed on the main body structure and located between every two adjacent outer wall plates to install curtain wall plates, and second water guide grooves formed in the side parts of the keel frames and matched with the first water guide grooves, wherein a drainage channel is defined by the second water guide grooves and the first water guide grooves. The problem that the joint of the outer wall plates and a keel structure is prone to leakage is effectively solved, a drainage structure is arranged between the outer wall plate and the keel structure, so that leakage water can be drained outwards through the drainage structure, the construction quality is guaranteed, and the leakage water is prevented from entering the main body structure.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a combined exterior wall structure and a construction method thereof. Background technique [0002] In recent years, with the improvement of people's living standards, people's requirements for building exterior decoration are increasing day by day. The perfect combination of exterior wall panels and curtain walls is a development trend, that is, exterior wall panels and glass curtain walls are arranged alternately. However, this The exterior wall structure includes concrete and steel structures, and there are hidden dangers of leakage at the junction of the two. Contents of the invention [0003] The purpose of the present invention is to overcome the defects of the prior art and provide a combined exterior wall structure, which solves the problem of easy leakage at the joint between the exterior wall panels and the keel structure. By setting a drainage structure between t...

Claims

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Application Information

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IPC IPC(8): E04B2/96E04B2/88E04B1/38E04B1/66E04B1/41
CPCE04B2/96E04B2/965E04B2/88E04B1/38E04B1/66E04B1/41
Inventor 赵云甲勇忠华王金鑫韩子江李伦
Owner CHINA CONSTR EIGHT ENG DIV CORP LTD
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