Daylighting roof waterproof structure

A waterproof structure and lighting roof technology, which is applied in the direction of roof drainage, skylight/dome, building structure, etc., can solve the problems of poor waterproof effect, simple structure, and cannot be blocked by external water, so as to facilitate disassembly and assembly and improve the waterproof effect. Effect

Pending Publication Date: 2022-05-13
CHINA CONSTR FIFTH ENG DIV CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the sealing connection structure adopted in the connection position of the lighting roof is simple in structure, cannot effectively block the external water, and the waterproof effect is poor.

Method used

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  • Daylighting roof waterproof structure
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Embodiment Construction

[0018] In order to facilitate those skilled in the art to understand the technical solution of the present invention, the technical solution of the present invention will be further described in conjunction with the accompanying drawings.

[0019] In this application, terms such as "installation", "connection", "connection" and "fixation" should be interpreted in a broad sense, for example, it may be a fixed connection or a detachable connection, unless otherwise clearly specified and limited. , or integrated; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components . Those of ordinary skill in the art can understand the specific meanings of the above terms in this application according to specific situations.

[0020] In this application, unless otherwise clea...

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Abstract

The invention discloses a waterproof structure of a daylighting roof. The waterproof structure comprises a main keel, an auxiliary keel, a fixing structure, hollow laminated glass and a sealing structure, a plurality of auxiliary keels are fixed to the main keel, the bottom faces of every two adjacent pieces of hollow laminated glass are fixed to the auxiliary keels through fixing structures, and the tops of every two adjacent pieces of hollow laminated glass are connected in a sealed mode through a sealing structure. The sealing structure comprises a connecting base, a first rubber strip, a cover plate, a foam rod and a first locking screw. The connecting base has the advantages that rainwater is prevented from entering the connecting base, rainwater on the hollow laminated glass is prevented from entering the bottom of the connecting base, rainwater on the top of the connecting base is prevented from entering the bottom of the connecting base and leaking into the hollow laminated glass, and the waterproof effect of the connecting position between the two adjacent pieces of hollow laminated glass of the daylighting roof is improved.

Description

technical field [0001] The invention relates to the technical field of lighting roof construction, in particular to a waterproof structure of a lighting roof. Background technique [0002] The glass daylighting roof is generally set on the roof where there is a need for daylighting. The main materials, structure and construction technology used are very similar to the glass curtain wall. The main difference between the two is that the angle formed by the glass panel and the ground is different: when the panel and the ground When the angle between the ground is less than 75°, it is defined as a daylighting roof; otherwise, it is defined as a glass curtain wall. The glass skylight has some physical properties of the glass curtain wall, such as wind pressure resistance, snow pressure resistance, thermal performance, air tightness, water tightness, etc. Water tightness is one of the most important physical properties of the skylight. For example, the Chinese Invention Patent Pu...

Claims

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Application Information

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IPC IPC(8): E04D13/03E04D13/16E04D13/04
CPCE04D13/03E04D13/0305E04D13/16E04D13/1606E04D13/0404E04D2013/034
Inventor 文士青刘宇武静范新生代欢欢夏雁
Owner CHINA CONSTR FIFTH ENG DIV CORP LTD
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