Building curtain wall

A curtain wall and building technology, applied in the direction of buildings, building components, building structures, etc., can solve problems affecting construction efficiency, cumbersome installation and fixing methods, etc., and achieve the effect of easy and convenient maintenance and replacement process, simple structure, and simple and convenient operation process
CN111663690AInactive Publication Date: 2020-09-15ZHEJIANG DADAO CONSTR ENG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHEJIANG DADAO CONSTR ENG CO LTD
Publication Date
2020-09-15
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a building curtain wall, and relates to the field of curtain walls. The building curtain wall comprises a plurality of keels and wallboards, wherein each keel comprises a pairof horizontally arranged mounting rods, each wallboard comprises a middle plate arranged in the middle of the pair of mounting rods and a plurality of end plates distributed on two sides of the middleplate, and the middle plate and the side walls of the end plates abut against each other; the back side of each end plate is horizontally provided with a pair of dovetail blocks, the back side of themiddle plate is horizontally provided with a pair of sliding blocks, the middle position of the surface of each mounting rod is horizontally provided with a sliding groove for allowing the dovetail blocks and the sliding blocks to be embedded, the surface of each mounting rod is also horizontally provided with a pair of dovetail grooves respectively communicating with the two ends of each slidinggroove and allowing the dovetail blocks to be slidably embedded, and the sliding blocks are provided with locking mechanisms for fixing the sliding blocks in the sliding grooves. The building curtainwall has the following advantages and effects that the sliding-plug combined wallboards are arranged, rapid fixation of the middle plates is utilized, automatic pressing and fixing of the end platesis achieved, rapid installation and fixation of the wallboards and the whole curtain wall are achieved, and thus the construction efficiency is improved.
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Description

technical field

[0001] The invention relates to the field of curtain walls, in particular to a building curtain wall. Background technique

[0002] Curtain wall is the outer wall enclosure of the building, which is hung like a curtain, so it is also called "curtain wall". It is a light wall with decorative effect commonly used in modern large and high-rise buildings. It is composed of panels and supporting structure systems. , as a building envelope or decorative structure.

[0003] Chinese patent CN204571022U discloses a novel double-layer curtain wall, which includes a bracket, a connecting column arranged on the bracket, and toughened glass connected to the connecting column, and the toughened glass is connected with granite through a fixing piece.

[0004] When the above-mentioned curtain wall is installed, the bracket is usually fixed on the outer wall first, and then the connecting column is fixed on the bracket, and finally the tempered glass and the granite are inst...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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