Point type glass curtain wall construction technique

A technology of glass curtain wall and construction technology, which is applied in the direction of walls, building components, buildings, etc., can solve the problems of insufficient vision, low safety factor, poor permeability, etc., and achieve wide vision, large safety factor and good permeability Effect

Active Publication Date: 2009-08-19
CHINA ZHONGSHE CONSTR ENG GROUP +2
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  • Summary
  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] The curtain wall glass commonly used at present is basically a framed glass curtain wall, which has the disadvantages of poor permeability, low safety factor, poor flexibility, and insufficient field of vision.
Moreover, under the impact of external force, it is easy to cause serious accidents of glass falling.

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0013] The construction process of a point-type glass curtain wall referred to in this embodiment includes the following process steps: processing of point-type glass curtain wall glass→installation of point-type glass curtain wall; the specific steps of processing point-type glass curtain wall glass are: one. Computer cutting machine cuts glass, and manual cutting cannot guarantee cutting accuracy. The second is the drilling of glass, which is carried out on an automatic drilling machine, positioned by a computer, and the upper and lower sides are drilled with two drill bits relative to each other at the same time. The third is glass tempering and thermal insulation homogeneous treatment. 19mm tempered curved glass is used to improve the creep resistance strength of the glass and reduce the sensitivity of stress concentration through tempering. It adopts horizontal tempering furnace tempering to avoid vertical tempering at the clamping place of the fixture. The elongation of ...

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PUM

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Abstract

The invention discloses a construction technique of a point mode glass curtain wall. The technique is characterized by comprising the following steps: processing of the point mode glass curtain wall and installation of the point mode glass curtain wall; the processing of the point mode glass curtain wall has the following concrete steps: cutting of the glass by a computerized cutting machine, hole drilling of the glass, tempering and heat preservation homogenization treatment of the glass, mechanical edging and chamfer angle treatment, doubling processing by clamping of a clamping device, and a docking part and a docking claw of the point mode glass curtain wall; the installation of the point mode glass curtain wall has the following concrete steps: quality inspection prior to installation, field measurement and setting out, installation of embedded parts, installation of bracing structure components, installation of glass faceplates, gluing and sealing of the glass, glass surface cleaning and final acceptance of construction. The construction technique of the invention has the characteristics of good permeability, high safety factor, fine flexibility, broad view scope, no installation stress and good strained condition of the glass.

Description

technical field [0001] The invention relates to a construction technique of a point-type glass curtain wall. Background technique [0002] At present, the commonly used curtain wall glass is basically a framed glass curtain wall, which has the disadvantages of poor permeability, low safety factor, poor flexibility, and insufficient vision. And under the impact of external force, it is easy to produce a serious accident of glass falling. Contents of the invention [0003] The object of the present invention is to provide a construction technique for point-type glass curtain walls, which has the characteristics of good permeability, high safety factor, good flexibility, wide field of view, no installation stress, and good stress state of the glass. [0004] The point-type glass curtain wall connects the barge joints with the glass through the holes on the glass with four-point connections. The self-weight of the glass is supported by the barge joints at the upper two corner...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/88
Inventor 吴尧庆陈晓寅徐来顺徐世木郭奇伟方菊梅陈永安
Owner CHINA ZHONGSHE CONSTR ENG GROUP
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