Chair rail in rainscreen system

A technology for wall panels and rain curtains, applied to walls, building components, coverings/linings, etc., can solve problems such as inconvenient operation, and achieve the effects of convenient operation, stability assurance, and easy specification

Inactive Publication Date: 2014-03-26
CHONGQING CHENGSHUO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a rain curtain

Method used

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  • Chair rail in rainscreen system

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Embodiment Construction

[0010] Such as figure 1 As shown, a rain curtain system clapboard in this embodiment includes a clapboard body 1, several protruding parts 2 are provided on the inner side of one end of the clapboard body 1, and a plurality of protrusions 2 are provided on the outside of the other end of the clapboard body 1. The protrusions 2 match several grooves 3 . The length of the protruding portion 2 is greater than the depth of the groove 3 , and the portion of the protruding portion 2 higher than the groove 3 is provided with a through hole 4 , and the through hole 4 is perpendicular to the length direction of the protruding portion 2 .

[0011] When in use, only the bottom layer and the top layer need to be fixed, and the wall panel body 1 in the middle can be fixed through the cooperation of the protruding part 2 and the groove 3 . An intermediate cavity is formed between the wall panel body 1 and the sealed inner layer, and the through hole 4 communicates with the intermediate cav...

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PUM

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Abstract

The invention discloses a chair rail in a rainscreen system. The chair rail in the rainscreen system comprises chair rail bodies, wherein a plurality of protruding portions are arranged at the inner side of one end of each chair rail body, a plurality of concave grooves matched with the protruding portions are formed in the outer side of the other end of each chair rail body, the length of each protruding portion is larger than the depth of each concave groove, and a through hole is formed in the part, rising above each concave groove, of each protruding portion. When the chair rail in the rainscreen system is used, only the bottommost layer and the topmost layer need to be fixed, the chair rail bodies in the middle can be fixed through the matching between the protruding portions and the concave grooves, the chair rail in the rainscreen system is convenient to operate and normalize, the chair rail bodies do not need to be nailed to a sealing inner layer blindly, the size of an inner cavity formed by the chair rail bodies and the sealing inner layer and the sizes of the through holes are fixed, and the stability of the rainscreen system is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of building decoration engineering. Background technique [0002] At present, in the building curtain wall industry, the Rainscreen Principle (Rainscreen Principle) is well known and widely adopted. It is a summary of human beings after a long exploration. Although it was officially named, recorded and promoted in 1963, its application has actually been thousands of years. Years of history, such as tile roofs and eaves that appeared 3,000 years ago. The principle of rain screen is a method to eliminate the leakage of rainwater outside the building, and generally consists of an open outer layer, a middle cavity and a sealed inner layer. The outer layer of the opening is the main waterproof layer, which isolates most of the rainwater, and only a small part of the rainwater enters the middle cavity and showers on the surface of the inner layer, and is discharged in time. All layers are sealed to prevent air a...

Claims

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Application Information

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IPC IPC(8): E04B2/88E04F13/075E04F13/076
Inventor 李清芬
Owner CHONGQING CHENGSHUO TECH
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