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Transverse joint structure of curtain wall

A node structure, horizontal technology, applied in the direction of walls, building components, building structures, etc., can solve the problems of "skylight" short time, diverse processes, decorative cover falling off, etc., to achieve good connection structure stability and improve wind resistance. The effect of revealing ability and ensuring structural stability

Active Publication Date: 2018-03-06
CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The glass curtain wall connection components are complex and have various processes, and they need to meet various performance requirements such as load bearing, wind pressure resistance, air tightness, water tightness, heat preservation, and sound insulation.
Due to the large changes in the external environment and improper maintenance and inspection, the curtain wall connection components are prone to various problems such as falling off of the decorative cover, corrosion of the pendant, aging of the rubber strip, water seepage and air leakage, etc.
[0003] At present, the installation and disassembly process of the glass curtain wall must be completed outdoors, and there are problems such as inconvenient construction, difficult quality control, and low system security.
In addition, for cross-line station buildings and overpass buildings such as cross-railways, the above-mentioned glass curtain walls have safety risks such as easy to fall off decorative covers and unreliable connections. When the curtain wall panel system needs to be replaced outdoors, it is often faced with " Unfavorable conditions such as short time for "skylight", lack of outdoor maintenance platform, and night construction

Method used

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  • Transverse joint structure of curtain wall
  • Transverse joint structure of curtain wall
  • Transverse joint structure of curtain wall

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Such as figure 1 , image 3 and Figure 4 , the embodiment of the present invention provides a curtain wall pressure block 1, including a support 12 and a pressure plate 11 for pressing against the outer sides of two adjacent curtain wall panels 6, and the support 12 includes a support for respectively tightening through the first screw thread. Firmware 71 and two connecting plates 121 that are fixedly connected to the two sides of the corresponding curtain wall supporting frame member, and the two connecting plates 121 are connected to the pressing plate 11 and are provided with the first threaded fastener 71 Adaptive fastener piercing holes. It is easy to know that the above-mentioned curtain wall supporting frame members are columns 4 or beams 5, and the corresponding curtain wall supporting frame members are different according to the arrangement direction (vertical or horizontal) of the two curtain wall panels 6 connected by the pressing block 1, This is easily ...

Embodiment 2

[0031] Such as Figure 2-Figure 4 , the embodiment of the present invention provides a curtain wall base plate 2, including a mounting section 21 for fastening to the corresponding curtain wall supporting frame member through a second threaded fastener 72 and a mounting section 21 for abutting against the inner surface of the adjacent curtain wall panel 6. Tight packaging section 22, the packaging section 22 is docked with the corresponding end of the installation section 21, the board surface of the installation section 21 is perpendicular to the abutment surface of the packaging section 22, and the installation section 21 has a There are fastener passing holes adapted to the second threaded fastener 72 . The curtain wall base plate 2 provided in this embodiment is fixedly connected to the indoor curtain wall support frame member through the installation section 21, and the encapsulation section 22 directly abuts against the curtain wall panel 6, that is, the base plate 2 is ...

Embodiment 3

[0043] Such as image 3 and Figure 4 , the embodiment of the present invention provides a reinforced connection assembly for curtain wall, which is used to connect two adjacent curtain wall panels 6 in the curtain wall. The curtain wall briquette 1 provided in Example 1 and the two base plates 2 are preferably the curtain wall base 2 provided in the above-mentioned embodiment 2, and the specific structures of the briquetting block 1 and the base plate 2 will not be repeated here.

[0044] The pressing plate 11 of the pressing block 1 is pressed against the outer surfaces of the two adjacent curtain wall panels 6, and the installation section 21 of each base plate 2 is fixedly connected to the corresponding side of the corresponding curtain wall supporting frame member, and the encapsulating section 22 is connected to the corresponding side of the curtain wall panel. The inner surface of the board 6 is pressed tightly, and a slot for inserting the curtain wall board 6 is form...

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PUM

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Abstract

The invention relates to a transverse joint structure of a curtain wall. The transverse joint structure comprises a crossbeam clamped between two adjacent vertical columns and two curtain wall plateswhich are adjacently arranged in the up-down direction. The two curtain wall plates are mounted on the crossbeam through a connecting assembly comprising a pressing block and two bottom plates. The pressing block comprises a pressing plate and a support. The pressing plate comprises a pressing part which is pressed against the outer surfaces of the two curtain wall plates and a cushion-bearing part clamped between the two curtain wall plates. The support comprises two connecting plates which are fastened on the upper side face and the lower side face of the crossbeam correspondingly. The two bottom plates are arranged above and below the crossbeam correspondingly and each comprise a mounting section and a package section, wherein the mounting sections are fastened to the crossbeam, and thepackage sections abut against the inner surfaces of the curtain wall plates. According to the transverse joint structure, the pressing block and the bottom plates are directly connected with the crossbeam, the structure is simple, stress is reasonable, and the connection structure is good in stability; and fixing parts of the pressing block and the bottom plates are located indoors, and the pressing block, the bottom plates, a decorative strip cover plate and the curtain wall plates can be inspected and replaced indoors.

Description

technical field [0001] The invention belongs to the technical field of curtain walls, and in particular relates to a transverse node structure of a curtain wall. Background technique [0002] As a new type of wall, glass curtain wall is widely used in large and high-rise buildings such as shopping malls, office buildings, airports, stadiums, exhibition centers, railway stations, etc. due to its advantages of beauty, light weight, good lighting, standardization, and high degree of industrialization. . The connecting components of the glass curtain wall are complicated and have various processes, and they need to meet various performance requirements such as load bearing, wind pressure resistance, air tightness, water tightness, heat preservation, and sound insulation. Due to the large changes in the external environment and improper maintenance and inspection, the curtain wall connection components are prone to various problems such as falling off of the decorative cover, co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/96
CPCE04B2/96Y02A30/00Y02B30/90
Inventor 陈学民杨劲罗汉斌盛晖郭盛李敬学潘国华陶勇李庆鲍华宋怀金刘云强张志阳毛家茂刘丰熊铁婴孙本昊
Owner CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP