CN2739263Y - Hitch type general node of zigzag corner for building curtain wall - Google Patents
Hitch type general node of zigzag corner for building curtain wall Download PDFInfo
- Publication number
- CN2739263Y CN2739263Y CN 200420037586 CN200420037586U CN2739263Y CN 2739263 Y CN2739263 Y CN 2739263Y CN 200420037586 CN200420037586 CN 200420037586 CN 200420037586 U CN200420037586 U CN 200420037586U CN 2739263 Y CN2739263 Y CN 2739263Y
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- China
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- curtain wall
- column
- corner
- building curtain
- section
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- Expired - Fee Related
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model discloses a hitch type general node of zigzag corner for building curtain wall. The cross-section of the section bar of a column thereof (or a beam) is provided with two overhanging cylinder bodies. A notch rectangle on the vice-frame of the panel and the seal strip thereof are arranged in the clamping mode on the external surfaces of the cylinder of the column (or the beam) and can rotate around the column (or the beam). Thus, the included angle between the two adjacent panels can be changed. The attachment can be implemented at any turning angle between the female 90 degrees to 0 degree to the male 90 degrees. Thereby, the universality of the hitch type node can be realized. The scheme reduces the variety of the curtain wall section bar and is helpful to the construction. The utility model is in particular applied to the curtain wall whose external shape is complicated.
Description
One, technical field:
The utility model relates to the design of building curtain wall angle node.
Two, background technology:
Building curtain wall development in recent years is very rapid, has all become a large-scale industry at home and abroad, and the annual value of production of China's building curtain wall is above 10,000,000,000 yuan.In the public buildings such as office tower, airport, station, cultural center, conference and exhibition center, none does not adopt the outer dress of curtain wall as building, and makes all kinds of buildings in different poses and with different expressions, and it is honorable to put art greatly.
Curtain wall is complete structural system, directly bears the load and the effect that are applied thereto, and is delivered on the agent structure.Have the frame curtain wall in most cases to be made of panel, crossbeam and column etc., panel is manufactured by glass, aluminium sheet or stone material usually.Crossbeam and column are combined into the support framework of frame curtain wall---frame, and they are manufactured by aluminium (or steel) section bar usually.There is the frame curtain wall to be divided into classes such as bright frame, half latent frame and latent frame again.
All kinds of have the panel assembly (being combined with secondary frame by panel usually) of frame curtain wall and being connected of frame, and except that presser type structure commonly used, in recent years, novel coupling type structure has been saved advantages such as bridge screw and also has been widely used because of easy construction.
Because the building profile is how different in nature, trend as the outer curtain wall face of adorning of building often has complications, the yin, yang corner of different angles, cambered surface, curved surface etc. are very common, for the curtain wall slab assembly firmly is connected with column at tortuous rotation angle position, this place's connected node just is different from the node at non-serpentine place.Present way is the profile that the column section bar is designed to adapt to different yin, yangs angle, so that panel assembly is articulated on column or the crossbeam.See Fig. 1 to Fig. 3, these node structures come from the building curtain wall project handbook (Zhao Xian writes) that Chinese architecture publishing house published in 2002.
Fig. 1 is cloudy 90 ° of corner coupling type nodes, and secondary frame (2) is linked to be an assembly by structure glue (4) and two-sided subsides (7) with panel (8).Weather strip (3) is embedded in the groove of secondary frame (2).Along the direction of arrow adjacent two panel assemblies are successively embedded the recess of column (1), use foam strip (5) and weather-resistant glue (6) that seam is filled and led up at last, form perpendicular frame concealed curtain wall.This figure comes from 870 pages of this book, Fig. 5 .4.52.
Fig. 2 is flat curtain (zero a corner) coupling type node.This figure comes from 870 pages of this book, Fig. 5 .4.53.
Fig. 3 is 135 ° of corner coupling type nodes of sun.This figure comes from 881 pages of this book, Fig. 5 .5.13.
The aluminium extruded sections section configuration of their used columns, secondary frame is different, need open different moulds and make.In order to reduce the section bar kind, be applicable to that at present several corner section bars such as straight inner corner trim, straight external corner and 135 ° of yin, yang angles supply the curtain wall designers to select for use.But to curve in the building curtain wall or unconventional corner must particular design be its die sinking or the welded construction that adopts steel profile then.The raising of its manufacturing cost and the inconvenience of construction have not only retrained architects' thinking, also are unfavorable for the development of curtain wall plastic arts.
Three, summary of the invention:
The utility model just provides the coupling type universal nodes structure and the relevant section material section shape of tortuous corner of the curtain wall of the arbitrarily angled or curved surface in a kind of be applicable to from straight inner corner trim to straight external corner (the comprising zero corner) scope.It will reduce the section bar kind, reduce the section bar manufacturing cost, help standardization and seriation, bring convenience to curtain wall design, manufacturing and construction.
Four, description of drawings and embodiment:
Fig. 4 is the connection state of this universal nodes in cloudy 90 ° of corners.
Fig. 5 is the connection state of this universal nodes in zero corner.
Fig. 6 is the connection state of this universal nodes in 90 ° of corners of sun.
Column (1) outside end face is designed to two zigzags, and has two cylinders that overhang to link to each other with separately zigzag top.Secondary frame (2) is the rectangle of breach, and two opposite side are provided with seal groove.Secondary frame (2) is linked to be an assembly by structure glue (4) and two-sided subsides (7) with panel (8), and weather strip (3) is embedded in the seal groove of secondary frame (2).Along the direction of arrow adjacent two panel assemblies successively are stuck on the external surface of two cylinders of column (1), and can rotate around it, to change the angle between two panels (8), all can realize easily to any rotation angle of zero corner (Fig. 5) until 90 ° of corners of sun (Fig. 6) from cloudy 90 ° of corners (Fig. 4).The effect of weather strip (3) except that guaranteeing the curtain wall sealing performance, also can abate the noise.
After assembling is finished, use foam strip (5) and weather-resistant glue (6) that seam crossing is filled and led up at last, form perpendicular frame concealed curtain wall.
Because of building curtain wall changes morely usually on horizontal profile, this paper introduces column and panel connected node structure.If complications and corner are also arranged on sectional elevation, according to same reason, only need the design of section of crossbeam section bar one-tenth is similar to the section of this column section bar, can realize easily that also the coupling type versatility of different corners connects, form horizontal frame concealed curtain wall.
Claims (3)
1, the coupling type universal nodes of the tortuous corner of building curtain wall, the section material section that it is characterized in that column or crossbeam is provided with two cylinders that overhang, and the breach rectangle on the secondary frame of panel is installed on together with the weather strip on it on external surface of this cylinder of column or crossbeam.
2, universal nodes according to claim 1 is characterized in that being equipped with seal groove on two opposite side of secondary frame breach rectangle, and embeds weather strip.
3, universal nodes according to claim 1 is characterized in that the cylinder that overhangs on column or the crossbeam section material section links to each other with the jagged top of section bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420037586 CN2739263Y (en) | 2004-07-15 | 2004-07-15 | Hitch type general node of zigzag corner for building curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420037586 CN2739263Y (en) | 2004-07-15 | 2004-07-15 | Hitch type general node of zigzag corner for building curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2739263Y true CN2739263Y (en) | 2005-11-09 |
Family
ID=35354329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420037586 Expired - Fee Related CN2739263Y (en) | 2004-07-15 | 2004-07-15 | Hitch type general node of zigzag corner for building curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2739263Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296729A (en) * | 2011-05-19 | 2011-12-28 | 广东金刚幕墙工程有限公司 | Photovoltaic curtain wall system in curved surface steel structure |
| CN104153496A (en) * | 2014-07-28 | 2014-11-19 | 苏州金螳螂幕墙有限公司 | Corrugated curtain wall pressing piece |
| CN105971170A (en) * | 2016-07-04 | 2016-09-28 | 苏州承志装饰有限公司 | Hidden frame curtain wall adjustable corner structure and corner system formed by same |
-
2004
- 2004-07-15 CN CN 200420037586 patent/CN2739263Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296729A (en) * | 2011-05-19 | 2011-12-28 | 广东金刚幕墙工程有限公司 | Photovoltaic curtain wall system in curved surface steel structure |
| CN102296729B (en) * | 2011-05-19 | 2013-03-20 | 广东金刚幕墙工程有限公司 | Photovoltaic curtain wall system in curved surface steel structure |
| CN104153496A (en) * | 2014-07-28 | 2014-11-19 | 苏州金螳螂幕墙有限公司 | Corrugated curtain wall pressing piece |
| CN105971170A (en) * | 2016-07-04 | 2016-09-28 | 苏州承志装饰有限公司 | Hidden frame curtain wall adjustable corner structure and corner system formed by same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |