CN204960055U - Ageing -resistant latent frame glass curtain wall - Google Patents
Ageing -resistant latent frame glass curtain wall Download PDFInfo
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- CN204960055U CN204960055U CN201520566252.0U CN201520566252U CN204960055U CN 204960055 U CN204960055 U CN 204960055U CN 201520566252 U CN201520566252 U CN 201520566252U CN 204960055 U CN204960055 U CN 204960055U
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- joint strip
- curtain wall
- ageing
- glass
- glass curtain
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Abstract
The utility model discloses an ageing -resistant latent frame glass curtain wall, including metal framework, glass piece and joint strip, wherein, the glass piece is fixed on metal framework, and joint strip inlays between two adjacent glass pieces, joint strip is last, and the surface that does not contact with the glass piece be equipped with fluorocarbon coating. The utility model discloses firm, the long service life of ageing -resistant latent frame glass curtain wall structure, its joint strip bare portion is covered by fluorocarbon coating completely, not can with external environment condition direct contact, therefore the abominable degree (like humid tropical ) of environment can obviously not influence joint strip's life, can effectively stop because quick ageing that adverse circumstances caused, and this application joint strip has remarkable anti -soil, beneficial effect such as antibiotic mould proof, and the work of having saved manual cleaning glass curtain wall has beautified city view.
Description
Technical field
The utility model relates to a kind of ageing-resistant concealed frame glass curtain wall, belongs to building field.
Background technology
At present, the curtain wall of novelty attractive in appearance is more and more the notable feature in modernism highrise building epoch, and curtain wall can play the effects such as maintenance, decoration, radiation proof, can accomplish cool in summer and warm in winter, greatly improve work and living environment.
Concealed frame glass curtain wall is when building, and need to use sealing joint strip, sealing joint strip not only can play the effect such as waterproof, anti-rising-heat contracting-cold, also bears the fractional load of curtain wall simultaneously.But sealing joint strip is through long-term wind and weather, solar irradiation, be easy to aging phenomena such as efflorescence occurring, degraded comes off, above phenomenon is once occur, not only affect the attractive in appearance of curtain wall, increase the maintenance cost of building, but also certain potential safety hazard can be brought.
Utility model content
The phenomenons such as the utility model provides a kind of ageing-resistant concealed frame glass curtain wall, ageing-resistant, and efflorescence can not occur sealing joint strip, degraded comes off, eliminate potential potential safety hazard.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is as follows:
A kind of ageing-resistant concealed frame glass curtain wall, comprise metallic framework, glass brick and sealing joint strip, wherein, glass brick is fixed on metallic framework, sealing joint strip is embedded between adjacent two glass brick, on sealing joint strip and the surface do not contacted with glass brick is provided with fluororine-carbon coating.
Sealing joint strip is embedded in play between adjacent two glass brick and not only can plays the effect such as waterproof, anti-rising-heat contracting-cold, also bear the fractional load of curtain wall simultaneously, the left and right sides of sealing joint strip connects with the both sides respectively at adjacent two glass brick, the forward and backward face of sealing joint strip is exposed, the face namely do not contacted with glass brick; Curtain wall is spliced by many (more than two pieces) glass brick.
Above-mentioned ageing-resistant concealed frame glass curtain wall has extremely strong weatherability, has effectively stopped the quick aging because adverse circumstances cause.
In order to improve ageing-resistant effect further, the thickness of fluororine-carbon coating is 1-2mm.
In order to improve the weatherability of curtain wall further, preferably, the wide edge of the 0.8-1.2cm be close on glass brick and with sealing joint strip is also provided with fluororine-carbon coating.Namely fluororine-carbon coating covers sealing joint strip completely and exceeds sealing joint strip 0.8-1.2cm.
In order to ensure the sealing effectiveness of curtain wall, sealing joint strip is strip, and wherein, long is 1-3m, and wide is 2-4cm, and thick is 1-2cm.
In order to ensure the sealing effectiveness of curtain wall, the another kind as the application improves, and the cross section of sealing joint strip is " work " font structure.During construction, the glass brick of sealing joint strip both sides is embedded in the groove of sealing joint strip both sides.The external surface of sealing joint strip is equipped with fluororine-carbon coating except the part contacted with glass brick.
In order to build conveniently, ensure aesthetic and the sealing effectiveness of curtain wall, preferably, the length of glass brick is 1-3m, and wide is 0.8-1.2m, and thick is 1-2cm simultaneously.Further preferably, the length of glass brick is 1-2m.
In order to ensure aesthetic and the fastness of curtain wall simultaneously, glass brick is fixed on metallic framework by metal spiral shell button.
In order to ensure the heat insulation and preservation effect of curtain wall further, preferably, above-mentioned ageing-resistant concealed frame glass curtain wall is double-layer glass block structure.
The application's sealing joint strip can be the curtain wall sealing joint strips such as vulcanized rubber class, silicone rubber kinds, chlorine dibutyl glue kinds, acrylonitrile-butadiene rubber class, thermoplastic elastomer (TPE) class, thermoplastic sulfurized rubber class or plasticised polyvinyl chloride class.
The NM technology of the utility model is all with reference to prior art.
Applicant finds after deliberation, above-mentioned fluororine-carbon coating presents regular alternating copolymerization due to tetrafluoroethene and ethene, therefore the major key of material on its molecular structure is made to have higher bond energy, test shows, its major key bond energy can up to 414-424KJ/mol, this is the ceiling capacity 411KJ/mol higher than solar ultraviolet radiation, therefore there is the fluororine-carbon coating of this structure, the cracking of molecular structure level is less likely to occur under solar ultraviolet radiation, the UV radiation of final imparting material excellence, chemical resistance properties.And without the need to being repeatedly coated with, the protection to the sealing joint strip long period applied by it can being reached, greatly reduce maintenance cost.
The ageing-resistant concealed frame glass curtain wall stabilized structure of the utility model, long service life, its sealing joint strip exposed part is covered completely by fluororine-carbon coating, directly can not contact with external environment condition, therefore the severe degree (as hot and humid) of environment obviously can not affect the application life of sealing joint strip, effectively can stop the quick aging because adverse circumstances cause; And the application's sealing joint strip has the beneficial effects such as remarkable anti-soil, antibacterial, mildew-resistant, saves the work of labor cleaning's curtain wall, has beautified civic landscape.
Accompanying drawing explanation
Fig. 1 is the ageing-resistant concealed frame glass curtain wall structural representation of the utility model;
Fig. 2 is the sectional view of sealing joint strip;
Fig. 3 is the cross sectional representation of sealing joint strip in embodiment 2;
In figure, 1 be glass brick, 2 be sealing joint strip, 3 for fluororine-carbon coating.
Detailed description of the invention
In order to understand the utility model better, illustrate content of the present utility model further below in conjunction with embodiment, but content of the present utility model is not only confined to the following examples.
Embodiment 1
Ageing-resistant concealed frame glass curtain wall as shown in the figure, comprise metallic framework, glass brick and sealing joint strip, wherein, glass brick is fixed on metallic framework by metal spiral shell button, sealing joint strip is embedded between adjacent two glass brick, on sealing joint strip and the surface do not contacted with glass brick is provided with the fluororine-carbon coating (ruby coating Science and Technology Ltd. of Hefei City, F52-1) that thickness is 1.5mm.Sealing joint strip is strip, and wherein, long is 1m, and wide is 2cm, and thick is 1cm.Glass brick is rectangular-shaped, and it is long is 1m, and wide is 0.8m, and thick is 1cm.
Embodiment 2
Substantially the same manner as Example 1, difference is: the wide edge of the 1cm be close on glass brick and with sealing joint strip is also provided with the fluororine-carbon coating that thickness is 1.5mm.The cross section of sealing joint strip is " work " font structure.The length of sealing joint strip is 2m, and wide is 4cm, and thick is 2cm.The length of glass brick is 2m, and wide is 1.2m, and thick is 2cm.
Embodiment 3
Substantially the same manner as Example 1, difference is: ageing-resistant concealed frame glass curtain wall is double-layer glass block structure.
The ageing-resistant concealed frame glass curtain wall stabilized structure of above-mentioned each routine gained, long service life, its sealing joint strip exposed part is covered completely by fluororine-carbon coating, directly can not contact with external environment condition, therefore the severe degree (as hot and humid) of environment obviously can not affect the application life of sealing joint strip, effectively can stop the quick aging because adverse circumstances cause; And the application's sealing joint strip has the beneficial effects such as remarkable anti-soil, antibacterial, mildew-resistant, saves the work of labor cleaning's curtain wall.
Claims (9)
1. an ageing-resistant concealed frame glass curtain wall, it is characterized in that: comprise metallic framework, glass brick and sealing joint strip, wherein, glass brick is fixed on metallic framework, sealing joint strip is embedded between adjacent two glass brick, on sealing joint strip and the surface do not contacted with glass brick is provided with fluororine-carbon coating.
2. ageing-resistant concealed frame glass curtain wall as claimed in claim 1, is characterized in that: the thickness of fluororine-carbon coating is 1-2mm.
3. ageing-resistant concealed frame glass curtain wall as claimed in claim 1 or 2, is characterized in that: the wide edge of the 0.8-1.2cm be close on glass brick and with sealing joint strip is also provided with fluororine-carbon coating.
4. ageing-resistant concealed frame glass curtain wall as claimed in claim 1 or 2, is characterized in that: sealing joint strip is strip, and wherein, long is 1-3m, and wide is 2-4cm, and thick is 1-2cm.
5. ageing-resistant concealed frame glass curtain wall as claimed in claim 1 or 2, is characterized in that: the cross section of sealing joint strip is " work " font structure.
6. ageing-resistant concealed frame glass curtain wall as claimed in claim 1 or 2, is characterized in that: the length of glass brick is 1-3m, and wide is 0.8-1.2m, and thick is 1-2cm.
7. ageing-resistant concealed frame glass curtain wall as claimed in claim 1 or 2, is characterized in that: the length of glass brick is 1-2m.
8. ageing-resistant concealed frame glass curtain wall as claimed in claim 1 or 2, is characterized in that: glass brick is fixed on metallic framework by metal spiral shell button.
9. ageing-resistant concealed frame glass curtain wall as claimed in claim 1 or 2, is characterized in that: be double-layer glass block structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520566252.0U CN204960055U (en) | 2015-07-30 | 2015-07-30 | Ageing -resistant latent frame glass curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520566252.0U CN204960055U (en) | 2015-07-30 | 2015-07-30 | Ageing -resistant latent frame glass curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204960055U true CN204960055U (en) | 2016-01-13 |
Family
ID=55055130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520566252.0U Active CN204960055U (en) | 2015-07-30 | 2015-07-30 | Ageing -resistant latent frame glass curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204960055U (en) |
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2015
- 2015-07-30 CN CN201520566252.0U patent/CN204960055U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |