CN102936933A - Exposed frame glass curtain wall with large-span steel structure - Google Patents
Exposed frame glass curtain wall with large-span steel structure Download PDFInfo
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- CN102936933A CN102936933A CN2012105124196A CN201210512419A CN102936933A CN 102936933 A CN102936933 A CN 102936933A CN 2012105124196 A CN2012105124196 A CN 2012105124196A CN 201210512419 A CN201210512419 A CN 201210512419A CN 102936933 A CN102936933 A CN 102936933A
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Abstract
The invention provides an exposed frame glass curtain wall with a large-span steel structure. Steel rectangular tube adapting pieces are welded on the steel vertical frame at intervals; a bolt assembly is matched with a transverse long-striped hole to fixedly connect an aluminum alloy sectional material vertical frame with the steel rectangular tube adapting piece; a vertical glass pressing plate and the aluminum alloy sectional material vertical frame are integrally connected through a self-tapping pin and the vertical edge of hollow glass is tightly pressed and fixed; an aluminum alloy decoration buckle cover and an aluminum alloy decoration buckle plate are mounted at the front part of the vertical glass pressing plate; a steel transverse frame is fixedly connected with an aluminum alloy sectional material cushion frame through a steel corner code and the self-tapping pin; the aluminum alloy sectional material cushion frame is connected with a transverse glass pressing plate through a bolt assembly; and the transverse edge of the hollow glass is fixedly arranged on the aluminum alloy sectional material cushion frame by the transverse glass pressing plate through an aluminum alloy glass secondary frame. According to the glass curtain wall disclosed by the invention, the deflection deformation deviation of the steel vertical frame is adjusted through the long-striped hole of the aluminum alloy sectional material vertical frame of the steel rectangular tube adapting piece; the installation and maintenance are convenient; and the exposed frame glass curtain wall has a simple appearance, is attractive and has good transparency.
Description
Technical field
The present invention relates to Building Curtain Wall Structures, particularly a kind of bright frame glass curtain wall that can absorb large-span steel munnion distortion amount of deflection.
Background technology
The large-span steel bright frame glass curtain wall, generally all adopt the mode of steel aluminium combination to connect.At present, be to be connected with the horizontal frame of steel with the steel munnion of large span with the aluminum section frame head mostly, more directly hollow glass be fixed on the horizontal frame of steel munnion or steel by the secondary frame of glass by aluminium alloys pressing plate and Ethylene Propylene Terpolymer adhesive tape.The shortcoming of this connected mode is: the horizontal frame of invar munnion and steel (especially steel munnion) span is large, the deflection deformation produced is also large, adopt this connected mode mounting glass, be difficult to make cladding glass to keep smooth, and once glass is subject to rock deformation pressure, be easy to produce self-destruction, therefore this connected mode is brought very large inconvenience to the installation of cladding glass; Simultaneously, cladding glass is installed accuracy also can be influenced, easily produces larger gap between munnion and horizontal frame, and vertical aluminium alloy decorative buckle closure and munnion integral body are straight not, looks effect outward bad; Secondly, the follow-up maintenance of curtain wall and replacing glass are also inconvenient.
Summary of the invention
The defect existed for above-mentioned prior art, the purpose of this invention is to provide a kind ofly absorb steel work distortion amount of deflection, be convenient to install, installation accuracy is high, exterior trim is effective, be convenient to the large-span steel bright frame glass curtain wall of curtain wall maintenance.
For achieving the above object, large-span steel bright frame glass curtain wall provided by the invention, comprise the horizontal frame of steel munnion and steel; Weld a steel quarter bend adaptor every a segment distance on described steel munnion; Use the bolt assembly A with slipmat to be fixedly mounted on steel quarter bend adaptor by the horizontal strip hole of offering on the aluminium alloy extrusions munnion aluminium alloy extrusions munnion; Use the shutoff of aluminium gusset plate between aluminium alloy extrusions munnion rear end and steel munnion; The vertical glass pressing plate is connected by self threading pin with the aluminium alloy extrusions munnion, and the hollow glass vertical edge is fixed; By self threading pin, the aluminium alloy decorative buckle closure is installed in vertical glass pressing plate front portion; Between aluminium alloy decorative buckle closure rear end and hollow glass, aluminium alloy decorative pinch plate is installed; Horizontal frame one end of described steel and the welding of steel munnion, the other end is pegged graft by the U-shaped steel angle hitch be welded on the steel munnion; The horizontal frame of steel is fixedly connected with aluminium alloy extrusions pad frame with self threading pin by steel angle hitch, aluminium alloy extrusions pad frame is connected with horizontal flat by bolt assembly B, and laterally flat is fixed on the hollow glass horizontal edge on aluminium alloy extrusions pad frame by the secondary frame of the aluminium alloy glass be mated.
Compared with prior art, advantage of the present invention is:
1, the large-span steel munnion is connected with the aluminium alloy extrusions munnion by the steel quarter bend adaptor every a segment distance welding, regulate and absorb the deviation that steel munnion deflection deformation produces with the horizontal strip hole of offering on the aluminium alloy extrusions munnion, during installation, not only the planeness of cladding glass can be maintained, and the straightness accuracy of aluminium alloy decorative buckle closure also can reach the related specifications requirement, thereby reach, to absorb the munnion deflection deformation excessive and improve the effect of installation accuracy.
2, use the shutoff of aluminium gusset plate between aluminium alloy extrusions munnion rear end and steel munnion; With aluminium alloy decorative pinch plate, coordinate the aluminium alloy decorative buckle closure to form vertical bright frame, curtain wall is looked succinct, attractive in appearance outward, permeability is good.
3, the steel quarter bend adaptor of aluminium alloy extrusions munnion and segmentation welding is with bolts, makes the maintenance of curtain wall simple with replacing glass.
The accompanying drawing explanation
Fig. 1 is the cross-sectional node diagram of large-span steel bright frame glass curtain wall of the present invention;
Fig. 2 is the perpendicular node diagram that cuts open of large-span steel bright frame glass curtain wall of the present invention;
The sectional view that Fig. 3 is aluminium alloy extrusions munnion in Fig. 1;
The sectional view that Fig. 4 is vertical glass pressing plate in Fig. 1;
The sectional view that Fig. 5 is aluminium alloy extrusions pad frame in Fig. 2.
In figure: 1. steel munnion, 2. steel angle hitch, 3. aluminium gusset plate, 4. aluminium alloy extrusions munnion, 5. bolt assembly A, 6. vertical glass pressing plate, the 7. horizontal frame of steel, 8. self threading pin, 9 aluminium alloy decorative pinch plates, 10. steel quarter bend adaptor, 11. aluminium alloy decorative buckle closures, 12 aluminium alloy extrusions pad frames, 13. asbestos pad, 14. hollow glasss, the secondary frame of 15. aluminium alloy glass, 16. double-sided tape, 17. structural silicone adhesive, 18. weather proofing sealants, 19. bolt assembly B, 20. horizontal flat, 21. horizontal strip holes.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
In conjunction with Fig. 1 and Fig. 2, large-span steel bright frame glass curtain wall of the present invention, the horizontal frame 7 of its steel munnion 1 and steel all adopts square steel, horizontal frame one end of steel and the welding of steel munnion, the other end is pegged graft by the U-shaped steel angle hitch be welded on the steel munnion, on the steel munnion, every the 1500mm place, welds a steel quarter bend adaptor 10.During construction, aluminium alloy extrusions munnion 4 as shown in Figure 3 is connected with steel quarter bend adaptor by cross section first to use slipmat with anti-slop serrations (with the aluminium alloy extrusions stile surfaces of its docking also with anti-slop serrations) and stainless steel bolt assembly A5, by the horizontal strip hole 21 of offering on the aluminium alloy extrusions munnion, coordinate stainless steel bolt assembly A to regulate the deviation that steel munnion deflection deformation produces, tight a bolt after mixing up, utilize slipmat that the aluminium alloy extrusions munnion is fixedly connected with steel quarter bend adaptor; By aluminium gusset plate 3 shutoff that spray by process between aluminium alloy extrusions munnion and steel munnion; Then by cross section, vertical glass pressing plate 6 use stainless steel self threading pins 8 as shown in Figure 4 are connected with the aluminium alloy extrusions munnion, by the Ethylene Propylene Terpolymer adhesive tape of placing in aluminium alloy extrusions munnion and vertical glass pressing plate afterbody notch, the vertical edge of hollow glass 14 are fixed.Laterally by stainless steel self threading pin and steel angle hitch 2, by cross section, aluminium alloy extrusions pad frame 12 as shown in Figure 5 is fixed on the horizontal frame 7 of steel, between the horizontal frame of steel and aluminium alloy extrusions pad frame, adds asbestos pad 13; With stainless steel bolt assembly B19, horizontal flat 20 is connected with aluminium alloy extrusions pad frame, to be pressed abd fixed on aluminium alloy extrusions pad frame with the secondary frame 15 of the bonding all-in-one-piece aluminium alloy glass of hollow glass 14 with structural silicone adhesive 17 and double-sided tape 16 by horizontal flat, be absorbed the deflection deformation of the horizontal frame of steel by aluminium alloy extrusions pad frame.Finally with the stainless steel self threading pin, aluminium alloy decorative buckle closure 11 is arranged on to vertical glass pressing plate front portion, aluminium alloy decorative pinch plate 9 is installed between aluminium alloy decorative buckle closure and hollow glass, weather proofing sealant 18 sealings for the hollow glass transverse slot.
Claims (1)
1. a large-span steel bright frame glass curtain wall, comprise steel munnion (1) and the horizontal frame of steel (7); It is characterized in that: on described steel munnion, every a segment distance, weld a steel quarter bend adaptor (10); By the bolt assembly A(5 of aluminium alloy extrusions munnion (4) with slipmat) by the horizontal strip hole (21) of offering on the aluminium alloy extrusions munnion, be fixedly mounted on steel quarter bend adaptor; Use aluminium gusset plate (3) shutoff between aluminium alloy extrusions munnion rear end and steel munnion; Vertical glass pressing plate (6) is connected by self threading pin (8) with the aluminium alloy extrusions munnion, and hollow glass (14) vertical edge is fixed; By self threading pin, aluminium alloy decorative buckle closure (11) is installed in vertical glass pressing plate front portion; Aluminium alloy decorative pinch plate (9) is installed between aluminium alloy decorative buckle closure rear end and hollow glass; Horizontal frame (7) one ends of described steel and the welding of steel munnion, the other end is pegged graft by the U-shaped steel angle hitch (2) be welded on the steel munnion; The horizontal frame of steel is fixedly connected with aluminium alloy extrusions pad frame (12) with self threading pin by steel angle hitch, aluminium alloy extrusions pad frame is by bolt assembly B(19) with horizontal flat (20), be connected, laterally flat is fixed on hollow glass (14) horizontal edge on aluminium alloy extrusions pad frame by the secondary frame of aluminium alloy glass (15) be mated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210512419.6A CN102936933B (en) | 2012-11-30 | 2012-11-30 | Exposed frame glass curtain wall with large-span steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210512419.6A CN102936933B (en) | 2012-11-30 | 2012-11-30 | Exposed frame glass curtain wall with large-span steel structure |
Publications (2)
| Publication Number | Publication Date |
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| CN102936933A true CN102936933A (en) | 2013-02-20 |
| CN102936933B CN102936933B (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210512419.6A Active CN102936933B (en) | 2012-11-30 | 2012-11-30 | Exposed frame glass curtain wall with large-span steel structure |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306433A (en) * | 2013-06-19 | 2013-09-18 | 苏州金螳螂幕墙有限公司 | Inner pressure plate cushion block of energy-saving daylighting roof |
| CN103643755A (en) * | 2013-11-20 | 2014-03-19 | 江苏苏鑫装饰(集团)公司 | Aluminum alloy connecting device and installation method thereof |
| CN104420559A (en) * | 2013-09-02 | 2015-03-18 | 江苏昊拓办公家具有限公司 | Vertical hidden frame structure of glass curtain wall |
| CN104453031A (en) * | 2013-09-23 | 2015-03-25 | 江苏昊拓办公家具有限公司 | Automatically-washing hidden frame lower horizontal part |
| CN105507425A (en) * | 2016-01-07 | 2016-04-20 | 上海中建八局装饰有限责任公司 | Steel rib plate of podium building and machining method of steel rib plate |
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| JPH10317559A (en) * | 1997-05-16 | 1998-12-02 | New Wall Syst Kk | Panel structure |
| US20090241466A1 (en) * | 2008-03-27 | 2009-10-01 | Efim Gussakovsky | Sealed Glass Unit and Method for Upgrading an Existing Curtain Wall |
| CN102359215A (en) * | 2011-10-27 | 2012-02-22 | 沈阳远大铝业工程有限公司 | Exposed frame glass curtain wall with steel joist frame |
| CN102535696A (en) * | 2011-12-29 | 2012-07-04 | 上海玻机幕墙工程有限公司 | Improved large-size hidden-frame glass curtain wall system |
| CN202299217U (en) * | 2011-10-18 | 2012-07-04 | 沈阳远大铝业工程有限公司 | Column wrapping stainless steel panel caulked joint fixing device |
| CN102587552A (en) * | 2012-03-14 | 2012-07-18 | 沈阳远大铝业工程有限公司 | Double glass curtain wall adopting main structure of antique shelf |
| CN203022176U (en) * | 2012-11-30 | 2013-06-26 | 沈阳远大铝业工程有限公司 | Large span steel structure exposed framing glass curtain wall |
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2012
- 2012-11-30 CN CN201210512419.6A patent/CN102936933B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10317559A (en) * | 1997-05-16 | 1998-12-02 | New Wall Syst Kk | Panel structure |
| US20090241466A1 (en) * | 2008-03-27 | 2009-10-01 | Efim Gussakovsky | Sealed Glass Unit and Method for Upgrading an Existing Curtain Wall |
| CN202299217U (en) * | 2011-10-18 | 2012-07-04 | 沈阳远大铝业工程有限公司 | Column wrapping stainless steel panel caulked joint fixing device |
| CN102359215A (en) * | 2011-10-27 | 2012-02-22 | 沈阳远大铝业工程有限公司 | Exposed frame glass curtain wall with steel joist frame |
| CN102535696A (en) * | 2011-12-29 | 2012-07-04 | 上海玻机幕墙工程有限公司 | Improved large-size hidden-frame glass curtain wall system |
| CN102587552A (en) * | 2012-03-14 | 2012-07-18 | 沈阳远大铝业工程有限公司 | Double glass curtain wall adopting main structure of antique shelf |
| CN203022176U (en) * | 2012-11-30 | 2013-06-26 | 沈阳远大铝业工程有限公司 | Large span steel structure exposed framing glass curtain wall |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306433A (en) * | 2013-06-19 | 2013-09-18 | 苏州金螳螂幕墙有限公司 | Inner pressure plate cushion block of energy-saving daylighting roof |
| CN104420559A (en) * | 2013-09-02 | 2015-03-18 | 江苏昊拓办公家具有限公司 | Vertical hidden frame structure of glass curtain wall |
| CN104453031A (en) * | 2013-09-23 | 2015-03-25 | 江苏昊拓办公家具有限公司 | Automatically-washing hidden frame lower horizontal part |
| CN103643755A (en) * | 2013-11-20 | 2014-03-19 | 江苏苏鑫装饰(集团)公司 | Aluminum alloy connecting device and installation method thereof |
| CN105507425A (en) * | 2016-01-07 | 2016-04-20 | 上海中建八局装饰有限责任公司 | Steel rib plate of podium building and machining method of steel rib plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102936933B (en) | 2014-11-05 |
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