CN102011461A - Building curtain wall and composite board for fabricating building curtain wall - Google Patents
Building curtain wall and composite board for fabricating building curtain wall Download PDFInfo
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- CN102011461A CN102011461A CN201010545854XA CN201010545854A CN102011461A CN 102011461 A CN102011461 A CN 102011461A CN 201010545854X A CN201010545854X A CN 201010545854XA CN 201010545854 A CN201010545854 A CN 201010545854A CN 102011461 A CN102011461 A CN 102011461A
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Abstract
The invention provides a composite board which has better thermal insulation effect and is easy to install and a building curtain wall formed by more than two composite boards which are fixed on a building. The composite board comprises a metal panel, a metal bottom board and a hard structure foam layer arranged between the panel and the bottom board; and two sides of the panel are folded downwards for forming panel folded edges which are not in contact with the bottom board, or the two sides of the bottom board are folded upwards to form bottom board folded edges which are not in contact with the panel. A thermal insulation board is arranged between a side connecting board of a left angle board of the building curtain wall and the panel folded edges or the bottom board folded edges of one composite board and fixedly connected with the panel folded edges or the bottom board folded edges; the other thermal insulation board is arranged between the side connecting board of a right angle board and the panel folded edges or the bottom board folded edges of the other composite board and fixedly connected with the panel folded edges or the bottom board folded edges; and a bottom connecting board of the left angle board and the bottom connecting board of the right angle board are fixed on the building.
Description
Technical field
The composite plate that the present invention relates to building curtain wall and be used to make building curtain wall.
Background technology
The existing curtain wall panel that is used to make building curtain wall generally is the metal sheet or the glass plate of individual layer, and its heat insulating effect is relatively poor.
These curtain wall panel are fixed on when constituting curtain wall on the building, and not only installation is more loaded down with trivial details, and the curtain wall of composition does not have heat insulating effect yet.
Summary of the invention
The purpose of this invention is to provide better, the easy-to-install composite plate that is used to make building curtain wall of a kind of heat insulating effect.
Originally be used to make the composite plate of building curtain wall, comprise metal decking, metal base plate, be arranged on the hard structure froth bed between panel and the base plate; The both sides of panel form the panel flanging contact with base plate to lower hem, and perhaps, the both sides of base plate are upward folded and base plate flanging that formation does not contact with panel.
The beneficial effect of this composite plate: because panel, the panel flanging of this composite plate all do not contact with base plate, base plate, base plate flanging all do not contact with panel, panel, panel flanging all can not and base plate, base plate flanging between conduct heat by conduction pattern, the interior or exterior space heat energy of being kept apart by this composite plate is difficult to by the transmission of this composite plate this composite plate good effect of heat insulation.In addition, this composite plate has also used the hard structure foam as sandwich material, it is compared with existing insulating foam material (EPS, XPS, PU, PIR, PF etc.), has higher mechanical property (compressive strength, hot strength and shear strength etc.) and heat-insulating property and fireproof performance.
Hard structure foam (being rigid foam) is a kind of plastic foam with closed pore and cross-linked structure; Have higher impact resistance and rigidity, not efflorescence, chemical resistance is good, can be affine with most resin binder; Have higher strength-weight ratio and stiffness/weight ratio; Has favorable shock resistance (elongation at break of product is bigger); Have low resin absorptivity and good sound insulation value.Its main performance: apparent density (kilogram/cubic meter): 40-90; Compressive strength (MPa): 0.58-1.35; Hot strength (MPa): 0.50-2.21; Shear strength (MPa): 0.56-1.11; Coefficient of thermal conductivity (W/m.K): 0.026-0.04; Oxygen index (OI) (%): 28-33.
We can say, this composite plate is the sandwich structure composite plate that is composited by metal decking, metal base plate, hard structure foam, it has functions such as insulation, fire prevention, decoration, and it can constitute the totally-enclosed building curtain wall of element type of functions such as having insulation, fire prevention, decoration.
The present invention provides a kind of heat insulating effect building curtain wall better, simple in structure, easy for installation simultaneously.
This building curtain wall, be fixed on the building by following structure with the described composite plate more than two and form: be provided with an insulating board between the panel flanging of the side connecting plate of left comer plate and a composite plate or the base plate flanging, and be fixedly linked with this panel flanging or base plate flanging; Be provided with another insulating board between the panel flanging of the side connecting plate of right corner plate and another composite plate or the base plate flanging, and be fixedly linked with this panel flanging or base plate flanging; The end junction plate of left comer plate and the end junction plate of right corner plate are fixed on the building.
The beneficial effect of this building curtain wall: because composite plate has functions such as insulation, fire prevention, decoration; Adding the upper left angle plate contacts with the panel flanging or the base plate flanging of composite plate by insulating board respectively with the right corner plate, panel or floor all can not directly be conducted heat to left comer plate and right corner plate, therefore, this building curtain wall also has functions such as thermal insulation, fire prevention, decoration.In addition, composite plate is fixed on the building by panel flanging or floor flanging and left comer plate and right corner plate, and easy for installation, construction is simple.
Described building curtain wall, panel flanging that links to each other with the side connecting plate of left comer plate or floor flanging and and another panel flanging of side connecting plate of right corner plate or floor flanging between be filled with foam strip and fluid sealant.Can strengthen thermal insulation, the noise reduction of building curtain wall like this.
Described building curtain wall, the end junction plate of left comer plate and the end junction plate of right corner plate are fixed on the end face of a square tube, and the both sides of square tube are fixed on the building by rectangular body of wall junction plate.Square tube, body of wall junction plate formation level and vertical basic keel become the datum clamp face of composite plate.Like this, be fixed on the building curtain wall installation site precision that the composite plate on the square tube constitutes and reach correlation technique.This mounting structure is simple, very convenient construction.The end junction plate of left comer plate and the end junction plate of right corner plate can be by screw on the end faces of square tube; The both sides of square tube can link to each other by the side plate of bolt with the body of wall junction plate; The end fixed head of body of wall junction plate can be fixed on the building by expansion bolt.
Described building curtain wall, the end junction plate of left comer plate also are fixedly linked with the base plate of a composite plate; The end junction plate of right corner plate also is fixedly linked with the base plate of another composite plate; Have draw-in groove on the end junction plate of left comer plate, have the block tongue that stretches in the draw-in groove on the end junction plate of right corner plate; The end junction plate of right corner plate is fixed on the building.This structure connects more reliable, not fragile.
Description of drawings
Fig. 1 is the schematic diagram that is used to make the composite plate of building curtain wall.
Fig. 2 is the schematic diagram of building curtain wall.
Fig. 3 is the partial enlarged drawing among Fig. 2.
The specific embodiment
Referring to the composite plate 23 that building curtain wall is made in shown in Figure 1 being used to, it comprises metal decking 1, metal base plate 2, is arranged on the hard structure froth bed 3 between panel and the base plate, and the both sides of panel form the panel flanging 20 that does not contact with base plate to lower hem.This composite plate is a sandwich structure, and surface layer is metal decking (aluminium alloy plate, a steel plate etc.) up and down, middle core position hard structure foam.Trilaminate material is composited by bonding.
The performance of this composite plate and characteristics: have good heat preservation and energy conservation effects; Have the good mechanical performance, satisfy the instructions for use of metal curtain wall material fully; Its whole decorative effect enriches changeable, can compare favourably with existing metal curtain wall material; Have excellent fireproof performance, reach the GB8624-2006B level.
Referring to building curtain wall shown in Figure 2, it is fixed on the building 24 and forms with the above-mentioned composite plate more than two 23,23 ' (only showing two among the figure).
Referring to Fig. 3, left comer plate 4 comprises side connecting plate 41 and end junction plate 42.Right corner plate 5 comprises side connecting plate 51 and end junction plate 52.
Be provided with insulating board 61 between the side connecting plate 41 of left comer plate 4 and the panel flanging 20 of composite plate 23, side connecting plate 41 is fixedly linked by aluminium self-plugging rivet 7 with the panel flanging 20 of composite plate 23.The end junction plate 42 of left comer plate also is fixedly linked by aluminium self-plugging rivet 7 with the base plate 2 of composite plate 23.
Be provided with insulating board 62 between the side connecting plate 51 of right corner plate 5 and the panel flanging 20 of composite plate 23 ', side connecting plate 51 is fixedly linked by aluminium self-plugging rivet 7 with the panel flanging 20 of composite plate 23 '.The end junction plate 52 of right corner plate 5 also is fixedly linked by aluminium self-plugging rivet 7 with the base plate 2 of composite plate 23 '.
Have draw-in groove 43 on the end junction plate 42 of left comer plate 4, have the block tongue 53 that stretches in the draw-in groove on the end junction plate 52 of right corner plate 5.
Be filled with foam strip 8 and fluid sealant 9 between the panel flanging of composite plate 23 and the panel flanging of composite plate 23 '.
The end junction plate 52 of right corner plate 5 all is fixed on the end face of square tube 11 by screw 10; The both sides of square tube link to each other by the side plate 121 of bolt with two rectangular body of wall junction plates 12; The end fixed head 122 of body of wall junction plate 12 is fixed on the building 24 by expansion bolt.
The mounting method of this building curtain wall is as follows.
Step 1: the composite plate 23 that materials such as metal decking 1, metal base plate 2, rigid foam plate 3 are made is installed left comer plate 4 (or right corner plates 5), insulating board, be fixed into production board with aluminium self-plugging rivet 7.
Step 2:
It is to become the datum clamp face of composite plate that square tube 11, body of wall junction plate 12 formation levels and vertical basic keel are fixed on building.Correlation technique requires to press the building curtain wall standard.
Step 3:
After keel install,, be fixed on the keel, embed foam strip pad 8, re-use weather-proof silicone sealant 9 and seal with tapping screw 10 with the production board of accessory is installed.The installation steps of whole erection structure have just been finished.
Add man-hour at metal decking 1 and metal base plate 2 in shaping, do not contact between panel flanging and the base plate.When assembling, at gusset and panel flanging contact position cushioning 2 millimeters thick insulating boards (foam heat-insulating pad), make in the whole erection structure and form heat-insulating bridge-cut-off between panel and base plate and other foundation class structure, when the medial and lateral of composite plate are in different temperature, heat energy can not directly transmit between panel and base plate, the thermal difference that panel is subjected in the hot and cold environment in the external world, can directly not transmit in the structure of the inside by panel, but transmit, thereby the thermal resistance value of foam is fully utilized by the foam layer of centre.
The characteristics of this airtight composite plate building curtain wall: the building curtain wall that is collection heat preservation energy-saving and decoration and one; Can satisfy the requirements such as building curtain wall air-tightness, watertightness, Wind-Pressure Resistance and plane deformation; Rational in infrastructure, for expanding with heat and contract with cold of composite plate provides compensation space; It is convenient to install, and need not production board is carried out scene processing, has guaranteed the stability of product quality; The heat insulation effect of curtain wall is much higher than the heat insulation effect of composite plate itself, and whole energy efficient is higher than other present insulation construction; Disposable finishing will be incubated and decorated, construction period can be shortened; Because the function of insulation and decoration is integrated, so that insulation can reach more than 20 years service life.
Claims (6)
1. composite plate that is used to make building curtain wall, it is characterized in that: it comprises metal decking, metal base plate, is arranged on the hard structure froth bed between panel and the base plate; The both sides of panel form the panel flanging contact with base plate to lower hem, and perhaps, the both sides of base plate are upward folded and base plate flanging that formation does not contact with panel.
2. building curtain wall, it is characterized in that: it is fixed on the building by following structure with the described composite plate of the claim 1 more than two and forms: be provided with an insulating board between the panel flanging of the side connecting plate of left comer plate and a composite plate or the base plate flanging, and be fixedly linked with this panel flanging or base plate flanging; Be provided with another insulating board between the panel flanging of the side connecting plate of right corner plate and another composite plate or the base plate flanging, and be fixedly linked with this panel flanging or base plate flanging; The end junction plate of left comer plate and the end junction plate of right corner plate are fixed on the building.
3. building curtain wall as claimed in claim 2 is characterized in that: panel flanging that links to each other with the side connecting plate of left comer plate or floor flanging and and another panel flanging of side connecting plate of right corner plate or floor flanging between be filled with foam strip and fluid sealant.
4. building curtain wall as claimed in claim 2 is characterized in that: the end junction plate of left comer plate and the end junction plate of right corner plate are fixed on the end face of a square tube, and the both sides of square tube are fixed on the building by rectangular body of wall junction plate.
5. building curtain wall as claimed in claim 4 is characterized in that: the end junction plate of left comer plate and the end junction plate of right corner plate by screw on the end face of square tube; The both sides of square tube link to each other by the side plate of bolt with the body of wall junction plate; The end fixed head of body of wall junction plate is fixed on the building by expansion bolt.
6. building curtain wall as claimed in claim 2 is characterized in that: the end junction plate of left comer plate also is fixedly linked with the base plate of a composite plate; The end junction plate of right corner plate also is fixedly linked with the base plate of another composite plate; Have draw-in groove on the end junction plate of left comer plate, have the block tongue that stretches in the draw-in groove on the end junction plate of right corner plate; The end junction plate of right corner plate is fixed on the building.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010545854XA CN102011461A (en) | 2010-11-16 | 2010-11-16 | Building curtain wall and composite board for fabricating building curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010545854XA CN102011461A (en) | 2010-11-16 | 2010-11-16 | Building curtain wall and composite board for fabricating building curtain wall |
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| Publication Number | Publication Date |
|---|---|
| CN102011461A true CN102011461A (en) | 2011-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010545854XA Pending CN102011461A (en) | 2010-11-16 | 2010-11-16 | Building curtain wall and composite board for fabricating building curtain wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952000A (en) * | 2018-08-17 | 2018-12-07 | 上海金标实业有限公司 | A kind of gradient color aluminum honeycomb mirror surface plate module and its preparation process |
Citations (7)
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| GB2224293A (en) * | 1988-09-29 | 1990-05-02 | Hunter Douglas Ind Bv | Demountable wall or ceiling structure. |
| CN2295808Y (en) * | 1997-03-26 | 1998-10-28 | 许武然 | Composite thermal insulation roofing panels with grooved rebated connection |
| CN2679266Y (en) * | 2004-04-27 | 2005-02-16 | 黄祖兴 | Thermal insulation curtain wall madle of color steel sandwich |
| CN1587586A (en) * | 2004-10-10 | 2005-03-02 | 刘超 | Ceramic stone connector and connecting method |
| CN2778926Y (en) * | 2005-02-18 | 2006-05-10 | 程新明 | Energy-saving and temperature-keeping aluminium plate curtain wall |
| CN201280797Y (en) * | 2008-09-23 | 2009-07-29 | 佛山市中茂金属建材有限公司 | Construction energy-conserving composite aluminium board |
| CN101979795A (en) * | 2010-11-16 | 2011-02-23 | 常州天晟新材料股份有限公司 | Building curtain wall and composite board for manufacturing same |
-
2010
- 2010-11-16 CN CN201010545854XA patent/CN102011461A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2224293A (en) * | 1988-09-29 | 1990-05-02 | Hunter Douglas Ind Bv | Demountable wall or ceiling structure. |
| CN2295808Y (en) * | 1997-03-26 | 1998-10-28 | 许武然 | Composite thermal insulation roofing panels with grooved rebated connection |
| CN2679266Y (en) * | 2004-04-27 | 2005-02-16 | 黄祖兴 | Thermal insulation curtain wall madle of color steel sandwich |
| CN1587586A (en) * | 2004-10-10 | 2005-03-02 | 刘超 | Ceramic stone connector and connecting method |
| CN2778926Y (en) * | 2005-02-18 | 2006-05-10 | 程新明 | Energy-saving and temperature-keeping aluminium plate curtain wall |
| CN201280797Y (en) * | 2008-09-23 | 2009-07-29 | 佛山市中茂金属建材有限公司 | Construction energy-conserving composite aluminium board |
| CN101979795A (en) * | 2010-11-16 | 2011-02-23 | 常州天晟新材料股份有限公司 | Building curtain wall and composite board for manufacturing same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952000A (en) * | 2018-08-17 | 2018-12-07 | 上海金标实业有限公司 | A kind of gradient color aluminum honeycomb mirror surface plate module and its preparation process |
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Application publication date: 20110413 |