CN104481036A - Curtain wall expansion joint node - Google Patents
Curtain wall expansion joint node Download PDFInfo
- Publication number
- CN104481036A CN104481036A CN201410794815.1A CN201410794815A CN104481036A CN 104481036 A CN104481036 A CN 104481036A CN 201410794815 A CN201410794815 A CN 201410794815A CN 104481036 A CN104481036 A CN 104481036A
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- CN
- China
- Prior art keywords
- curtain wall
- side curtain
- aluminium alloys
- curtain skeleton
- expansion joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention relates to a curtain wall expansion joint node. The curtain wall expansion joint node comprises a left side curtain wall keel and a right side curtain wall keel, wherein an expansion joint is formed between the left side curtain wall keel and the right side curtain wall keel. The curtain wall expansion joint node is characterized in that aluminum alloy clamping grooves are formed in the opposite sides of the left side curtain wall keel and the right side curtain wall keel; expansion rubber strips are connected between the aluminum alloy clamping grooves of the left side curtain wall keel and the right side curtain wall keel; the two ends of the expansion rubber strips are arranged in the aluminum alloy clamping grooves respectively. The expansion rubber strip is formed by connecting a plurality of prisms and is made of an ethylene propylene diene monomer. An aluminum alloy cover plate is arranged above the groove bodies of the aluminum alloy clamping grooves. According to the curtain wall expansion joint node provided by the invention, a deformation joint of a curtain wall is guaranteed by adopting a manner of arranging the expansion rubber strip on the expansion joint; the installation is reasonable, the appearance is attracitve, and the surfaces of the curtain wall are uniform.
Description
Technical field
The present invention relates to a kind of curtain wall joint, especially a kind of curtain wall shrinkage joint node, belongs to building curtain wall technical field.
Background technology
Along with the development of our curtain wall technology, its application is more and more extensive, and it is more and more higher that people visually pursue requirement that is attractive in appearance, permeability.Shrinkage joint is the most frequently used one of curtain wall deformation joint, and in prior art, the processing method at curtain wall shrinkage joint is closed up respectively in both sides, shrinkage joint by curtain wall.But curtain wall is the flawless finish of peripheral structure, how both having kept curtain wall appearance same, and ensured again the distortion of building free-extension, is the problem always inquired at present.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of curtain wall shrinkage joint node, easy for installation, good looking appearance, ensure that curtain wall appearance is same.
According to technical scheme provided by the invention, a kind of curtain wall shrinkage joint node, comprises left side curtain skeleton and right side curtain skeleton, between left side curtain skeleton and right side curtain skeleton, forms shrinkage joint; Feature is: arrange aluminium alloys draw-in groove at described left side curtain skeleton respectively with the relative side of right side curtain skeleton, between left side curtain skeleton and the aluminium alloys draw-in groove of right side curtain skeleton, connect flexible adhesive tape, the two ends of flexible adhesive tape are separately positioned in aluminium alloys draw-in groove.
Further, described flexible adhesive tape is formed by connecting by some prismatics, and material adopts ethylene propylene diene rubber.
Further, aluminium alloys cover plate is set above the cell body of described aluminium alloys draw-in groove.
Further, described aluminium alloys draw-in groove is bolted on left side curtain skeleton and right side curtain skeleton.
Curtain wall shrinkage joint of the present invention node, adopts the mode arranging flexible adhesive tape on shrinkage joint to ensure the deformation joint of curtain wall, installs Fang Li, good looking appearance, ensures the same of curtain wall appearance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with concrete accompanying drawing, the invention will be further described.
As shown in Figure 1: described curtain wall shrinkage joint node comprises left side curtain skeleton 1, right side curtain skeleton 2, aluminium alloys draw-in groove 3, flexible adhesive tape 4, aluminium alloys cover plate 5 etc.
As shown in Figure 1, the present invention includes left side curtain skeleton 1 and right side curtain skeleton 2, between left side curtain skeleton 1 and right side curtain skeleton 2, form shrinkage joint; At described left side curtain skeleton 1, aluminium alloys draw-in groove 3 is set respectively with the relative side of right side curtain skeleton 2, flexible adhesive tape 4 is connected between left side curtain skeleton 1 and the aluminium alloys draw-in groove 3 of right side curtain skeleton 2, the two ends of flexible adhesive tape 4 are separately positioned in aluminium alloys draw-in groove 3, flexible adhesive tape 4 is formed by connecting by some prismatics, and material adopts ethylene propylene diene rubber;
Above the cell body of described aluminium alloys draw-in groove 3, aluminium alloys cover plate 5 is set;
Described aluminium alloys draw-in groove 3 is bolted on left side curtain skeleton 1 and right side curtain skeleton 2.
The present invention adopts the mode arranging flexible adhesive tape on shrinkage joint to ensure the deformation joint of curtain wall, installs Fang Li, good looking appearance, ensures the same of curtain wall appearance.
Claims (4)
1. a curtain wall shrinkage joint node, comprises left side curtain skeleton (1) and right side curtain skeleton (2), between left side curtain skeleton (1) and right side curtain skeleton (2), forms shrinkage joint; It is characterized in that: in described left side curtain skeleton (1), aluminium alloys draw-in groove (3) is set respectively with the relative side of right side curtain skeleton (2), between left side curtain skeleton (1) and the aluminium alloys draw-in groove (3) of right side curtain skeleton (2), connect flexible adhesive tape (4), the two ends of flexible adhesive tape (4) are separately positioned in aluminium alloys draw-in groove (3).
2. curtain wall shrinkage joint as claimed in claim 1 node, is characterized in that: described flexible adhesive tape (4) is formed by connecting by some prismatics, and material adopts ethylene propylene diene rubber.
3. curtain wall shrinkage joint as claimed in claim 1 node, is characterized in that: above the cell body of described aluminium alloys draw-in groove (3), arrange aluminium alloys cover plate (5).
4. curtain wall shrinkage joint as claimed in claim 1 node, is characterized in that: described aluminium alloys draw-in groove (3) is bolted on left side curtain skeleton (1) and right side curtain skeleton (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410794815.1A CN104481036A (en) | 2014-12-18 | 2014-12-18 | Curtain wall expansion joint node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410794815.1A CN104481036A (en) | 2014-12-18 | 2014-12-18 | Curtain wall expansion joint node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104481036A true CN104481036A (en) | 2015-04-01 |
Family
ID=52755632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410794815.1A Pending CN104481036A (en) | 2014-12-18 | 2014-12-18 | Curtain wall expansion joint node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104481036A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100826777B1 (en) * | 2008-01-04 | 2008-04-30 | 김성진 | Panel curtain wall structure |
| CN202298932U (en) * | 2011-09-19 | 2012-07-04 | 沈阳远大铝业工程有限公司 | Silica gel strip device for expansion joint of building curtain wall |
| CN202755501U (en) * | 2012-08-14 | 2013-02-27 | 苏州柯利达光电幕墙有限公司 | Transverse big meshing glass curtain wall |
| CN203654552U (en) * | 2013-12-31 | 2014-06-18 | 莫家胜 | Steel structure building curtain wall |
| CN204343466U (en) * | 2014-12-18 | 2015-05-20 | 无锡王兴幕墙装饰工程有限公司 | Curtain wall shrinkage joint node |
-
2014
- 2014-12-18 CN CN201410794815.1A patent/CN104481036A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100826777B1 (en) * | 2008-01-04 | 2008-04-30 | 김성진 | Panel curtain wall structure |
| CN202298932U (en) * | 2011-09-19 | 2012-07-04 | 沈阳远大铝业工程有限公司 | Silica gel strip device for expansion joint of building curtain wall |
| CN202755501U (en) * | 2012-08-14 | 2013-02-27 | 苏州柯利达光电幕墙有限公司 | Transverse big meshing glass curtain wall |
| CN203654552U (en) * | 2013-12-31 | 2014-06-18 | 莫家胜 | Steel structure building curtain wall |
| CN204343466U (en) * | 2014-12-18 | 2015-05-20 | 无锡王兴幕墙装饰工程有限公司 | Curtain wall shrinkage joint node |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150401 |
|
| RJ01 | Rejection of invention patent application after publication |