CN2703809Y - Internal connecting device for spot type hollow glass curtain wall - Google Patents
Internal connecting device for spot type hollow glass curtain wall Download PDFInfo
- Publication number
- CN2703809Y CN2703809Y CN 200420022929 CN200420022929U CN2703809Y CN 2703809 Y CN2703809 Y CN 2703809Y CN 200420022929 CN200420022929 CN 200420022929 CN 200420022929 U CN200420022929 U CN 200420022929U CN 2703809 Y CN2703809 Y CN 2703809Y
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- CN
- China
- Prior art keywords
- curtain wall
- glass
- supporter
- connecting device
- glass curtain
- 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.)
- Expired - Lifetime
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model relates to an internal connecting device for spot type hollow glass curtain wall, which solves the defects of air leak of air layer of glass curtain wall existing in prior connecting device. The internal connecting device for spot type hollow glass curtain wall comprises a globular hinging supporter and a fastener mechanism, and the spherical end of the globular hinging supporter is arranged in the fastener mechanism. The globular hinging supporter is formed a free rotating mechanism with the deforming of glass by a supporting head accompanied with a spherical end through a retaining ring being positioning at a sphere in a fastener head. The whole internal connecting device is fixed on the steel claw of a framework structure through a fixing nut, a flap gasket, and a locking nut, and the connection function of the whole spot type hollow glass curtain wall is finished. Because the globular hinging supporter does not extend out of external glass, the conduction of heat of a metal body is avoided, and the indoor heat-insulating property is improved. The utility model is mainly used for the connection between the ceiling panel behind the glass curtain wall and a supporting structure.
Description
Technical field: the utility model relates to the linkage between a kind of curtain wall panel and the supporting construction, particularly a kind of internal connecting device of point type hollow glass curtain wall.
Background technology: the history in existing 30 years of the appearance of point type glass curtain wall, it has been to change the practice that in the past shows building, performance build, performance texture with glass with the difference of the curtain wall of routine, and point type glass curtain wall is except the circulation of pursuing interior or exterior space, also with penetrating U.S. that shows supporting construction of glass.Early stage point type glass curtain wall is to clamp four jiaos of glass with metal decking to fix, and after developing the ball pivot device, the stress on glass orifice limit is concentrated and significantly reduced, and point type glass curtain wall is widely used, but is the single-glass curtain wall mostly.In recent years, point type glass curtain wall can improve heat-insulating property like this and reduce noise to the development of hollow glass curtain wall.After but layer glass is all punched, fix with long supporting member, if handle bad, the glass air layer problem that leaks air easily, ferrule has just formed one " heat bridge " as extending on the glass outer in addition, increased the thermal transmittance of glass, its heat-insulating property can reduce.This is the problem that a present exemplary support accessory product exists.
Summary of the invention: the problem that the utility model Technology Need solves is to solve the gas leakage problem of air layer between the internal and external layers of glass, the raising heat insulation effect.The technical solution of the utility model is: the internal connecting device of point type hollow glass curtain wall, comprise spherical hinged supporter and fastener mechanism, spherical hinged supporter ball-shaped end is placed in the fastener mechanism, fastener mechanism one end opening has an endosphere concave surface, and the shape of endosphere concave surface and spherical hinged supporter ball-shaped end are complementary.The globular hinge supporter is made of the supporting member that has an end ball-shaped end, hold-down nut, plain washer, locking nut, and hold-down nut is screwed on the supporting member, and the back is two plain washers of socket successively, and the supporting head afterbody has locking nut.Fastener mechanism is by fastener head, glass outer nylon cushion, nylon jacket, tight fixed ring, inner layer glass nylon cushion, fixedly end cap, back-up ring constitute, the fastener head is the column that closed end has boss, tight fixed ring is fixed on nylon jacket, fastener head on the internal layer doubling glass after the punching, on the fastener head, be placed with the glass outer nylon cushion, add again and cover glass outer, fixedly end cap is fixed on the inner layer glass nylon cushion on the internal layer doubling glass, spherical hinged supporter is positioned at the Internal Spherical Surface of fastener head by back-up ring.Spherical hinged supporter is fixed on the steel pawl of curtain wall frame structures by hold-down nut, plain washer, locking nut.The beneficial effects of the utility model are: owing to supporting member is fixed on the inner layer glass of hollow glass the fixing means of having avoided conventional hollow glass supporting member that internal and external layers of glass is all punched.Can thoroughly stop the gas leakage problem of air layer between the internal and external layers of glass, improve the heat-insulating property of curtain wall or ceiling, the condensation trouble of hollow glass air layer can not be affected yet simultaneously.Can not form " heat bridge " in addition yet, cause interior temperature outflow in winter, reduce heat insulation effect because of supporting member stretches out glass outer.Because bracing or strutting arrangement has spherical hinge structure, the distortion that glass produces under external force such as wind load, gravity, geological process, temperature action can not hindered, and the junction can not produce big moment of torsion, and glass is cracky not.
Description of drawings:
Accompanying drawing is the utility model structural representation
Among the figure: 1-glass outer, 2-glass outer nylon cushion, 3-nylon jacket, 4-tight fixed ring, 5-inner layer glass nylon cushion, 6-is end cap fixedly, 7-supporting member, 8-hold-down nut, 9-plain washer, 10-locking nut, the 11-back-up ring, 12-fastener head, 13-internal layer doubling glass, 14-steel pawl.
The specific embodiment: with reference to accompanying drawing, implement in two steps, earlier will be by after the glass outer nylon cushion 2 of hollow glass processing factory processing, nylon jacket 3, tight fixed ring 4, fastener head 12 cleaning, by tight fixed ring 4 nylon jacket 3, fastener head 12 are fixed on the internal layer doubling glass 13 after the punching, on each fastener head 12, after putting glass outer nylon cushion 2, add glass outer 1, can carry out edge sealing, the injecting glue of hollow glass, sealing glue solidifying, the hollow glass production of bracelet spare mechanism finishes.It is at the construction field (site) that second step implemented, at first require curtain wall system to have the frame structures of steel pawl 14, as steel work, cable-rod structure, glass structure, after above structure installs, then with inner layer glass nylon cushion 5, fixedly end cap 6 is installed on the hollow glass of bracelet spare mechanism.Again supporting member 7 is positioned at the Internal Spherical Surface of fastener head 12, the mechanism that formation can freely be rotated with glass deformation by back-up ring 11.Be fixed on the steel pawl 14 of curtain wall frame structures by hold-down nut 8, plain washer 9, locking nut 10, point type hollow glass curtain wall is installed and has just been finished again.
The utility model not only can be as the linkage of curtain wall, also can be as the linkage of glass ceiling, and can also be with the linkage of other slab-type building structures.
Claims (2)
1, the internal connecting device of point type hollow glass curtain wall, comprise spherical hinged supporter and fastener mechanism, spherical hinged supporter ball-shaped end is placed in the fastener mechanism, fastener mechanism one end opening has an inner concave, the shape of inner concave and spherical hinged supporter ball-shaped end are complementary, it is characterized in that: fastener mechanism is by the fastener head, the glass outer nylon cushion, nylon jacket, tight fixed ring, the inner layer glass nylon cushion, fixing end cap, back-up ring constitutes, the fastener head is the column that closed end has boss, tight fixed ring is with nylon jacket, the fastener head is fixed on the internal layer doubling glass after the punching, on the fastener head, be placed with the glass outer nylon cushion, add again and cover glass outer, fixedly end cap is fixed on the inner layer glass nylon cushion on the internal layer doubling glass, spherical hinged supporter is positioned at the Internal Spherical Surface of fastener head by back-up ring.
2, the internal connecting device of point type hollow glass curtain wall according to claim 1, it is characterized in that: spherical hinged supporter is made of the supporting member that has an end ball-shaped end, hold-down nut, plain washer, locking nut, hold-down nut is screwed on the supporting member, the back is two plain washers of socket successively, the supporting member afterbody has locking nut, spherical hinged supporter is by hold-down nut, plain washer, and locking nut is fixed on the steel pawl of curtain wall frame structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420022929 CN2703809Y (en) | 2004-05-20 | 2004-05-20 | Internal connecting device for spot type hollow glass curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420022929 CN2703809Y (en) | 2004-05-20 | 2004-05-20 | Internal connecting device for spot type hollow glass curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2703809Y true CN2703809Y (en) | 2005-06-08 |
Family
ID=34770554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420022929 Expired - Lifetime CN2703809Y (en) | 2004-05-20 | 2004-05-20 | Internal connecting device for spot type hollow glass curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2703809Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101200925B (en) * | 2007-10-29 | 2010-09-01 | 鲁文杰 | Doubling glass inner-expanding type swivel joint and mounting method |
| CN109653414A (en) * | 2019-01-04 | 2019-04-19 | 苏州柯利达装饰股份有限公司 | Glass curtain wall, solar protection devices and its sunshade support construction |
-
2004
- 2004-05-20 CN CN 200420022929 patent/CN2703809Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101200925B (en) * | 2007-10-29 | 2010-09-01 | 鲁文杰 | Doubling glass inner-expanding type swivel joint and mounting method |
| CN109653414A (en) * | 2019-01-04 | 2019-04-19 | 苏州柯利达装饰股份有限公司 | Glass curtain wall, solar protection devices and its sunshade support construction |
| CN109653414B (en) * | 2019-01-04 | 2024-01-23 | 苏州柯利达装饰股份有限公司 | Glass curtain wall, sun-shading device and sun-shading supporting structure thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140520 Granted publication date: 20050608 |