CN2128273Y - Combined external wall thermal insulated polystyrene board - Google Patents
Combined external wall thermal insulated polystyrene board Download PDFInfo
- Publication number
- CN2128273Y CN2128273Y CN 92227159 CN92227159U CN2128273Y CN 2128273 Y CN2128273 Y CN 2128273Y CN 92227159 CN92227159 CN 92227159 CN 92227159 U CN92227159 U CN 92227159U CN 2128273 Y CN2128273 Y CN 2128273Y
- Authority
- CN
- China
- Prior art keywords
- polyphenyl
- board
- fiber cement
- insulating board
- surface layer
- 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 - Fee Related
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- Building Environments (AREA)
- Finishing Walls (AREA)
Abstract
The utility model relates to a prefabricated member in the building energy conservation technology, which is a polyphenyl composite heat-insulating board. The main materials of the prefabricated member are fiber cement and a polyphenyl board. The utility model is mainly characterized in that a polyphenyl board in the polyphenyl composite heat-insulating board is a suite block, a plurality of fiber cement rivets and fibre cement ribs with wedge-shaped cross sections are arranged on the board of the polyphenyl board, which cause the fibre cement rib, the polyphenyl board, a fiber cement surface layer and an edge stiffening rib are connected with each other to form an integral body. Compared with the GRC composite heat-insulating board in the prior art, the polyphenyl composite heat-insulating board has the advantages of good heat thermal performance and large rigidity. The polyphenyl composite heat-insulating board can not be easily damaged in the process of transportation and installation, so the utility model can be used as the inner heat-insulating board or the outer heat-insulating board of the outer wall of a building.
Description
The utility model belongs to the energy-saving exterior wall body member of building structure, and ICL is E4G9/10.
Currently used energy-saving building technology, a kind of is to adopt power-saving technology in in-situ concrete wall or in prefabricated units, has the complex technique of heat preserving and insulating material as employing; Another kind is that the structure construction at building finishes compound guarantor's hot plate is installed again, as: cement perlite plate, fiber cement polyphenyl plate, rock wool gypsum plank etc.In a kind of power-saving technology in back, what employing was more in the present engineering is to adopt polyphenyl plate and the compound warming plate of fiber cement.The subject matter that existing plate exists: the one, integral rigidity is less, and is a little less than the binding of insulation layer and surface layer, fragile in transportation, installation; The 2nd, easily produce hot and cold bridge phenomenon at the position of fiber cement rib, thereby influence the result of use of building.
The objective of the invention is integral rigidity and thermal property, a kind of novel polyphenyl composite external wall insulation is provided in order to improve the skin warming plate.
External wall insulation of the present utility model is by polyphenyl plate fiber cement surface layer, and limit rib and cement rivet are formed.
Below in conjunction with accompanying drawing, the utility model is described further.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a generalized section of the present utility model.
1, insulation layer of the present utility model is a monoblock polyphenyl plate (1) rather than forms by some; 2, be connected by uniform fiber cement rivet (4) between polyphenyl plate of the present utility model (1) and the fiber cement surface layer (3).The concrete practice: it is any to go up the shape of beating several open-works, hole in polyphenyl plate (1), fills fiber cement and fiber cement surface layer (3) connects to one in the hole.3, complex heat-preservation edges of boards rib of the present utility model (2) cross sectional shape is wedge shape rather than common rectangle.4, the utility model is prefabricated into ramp angle (5) seam at composite insulation boards surface layer piece position and is Eight characters degree of lip-rounding shape, rather than the flat degree of lip-rounding shape in common right angle.
The utility model is changed into common insulation layer one cover piece polyphenyl plate, has been cancelled the fiber cement ribs that is provided with between plate by some polyphenyl plate, several fiber cement rivets also are set between polyphenyl plate and fiber cement surface layer they are linked together, simultaneously the Cross section Design wedgewise of complex heat-preservation edges of boards rib.To making polyphenyl plate and fiber cement surface layer, link more firmly between the rib of limit, thereby improved the body rigidity of composite plate, can reduce transportation go into installation process in breakage.
The utility model is owing to be designed to the composite plate insulation layer one cover piece polyphenyl plate, cancelled the fiber cement ribs that is provided with between original plate, can reduce or remit the hot and cold bridge phenomenon that the cement rib produces, improve the thermal property of body of wall, thereby reached the effect of building energy-saving.
The utility model is designed to domatic with the seam areas of fiber cement surface layer, and the seam between the composite plate face is " eight " word shape, can avoid the crack to produce, thereby has improved the decoration quality of body wall stone.
Claims (2)
1, a kind of external wall insulation is made up of fiber cement surface layer (3), polyphenyl plate (1) and limit rib (2), it is characterized in that:
Connection is together mutually by the fiber water rivet for A, polyphenyl plate (1) and fiber cement surface layer (3).
It is the structure of wedge shape that B, limit rib (2) are presented the narrow cross sectional shape in the wide end.
The piece position ramp angle (5) of C, surface layer (3) makes two plate seams be Eight characters degree of lip-rounding shape.
2, warming plate according to claim 1 is characterized in that fiber cement nail (4) is to go up in polyphenyl plate (1) to beat several arbitrary shape open-works, and placing fiber cement and fiber cement surface layer (3) connect to one and constitute in open-work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92227159 CN2128273Y (en) | 1992-07-15 | 1992-07-15 | Combined external wall thermal insulated polystyrene board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92227159 CN2128273Y (en) | 1992-07-15 | 1992-07-15 | Combined external wall thermal insulated polystyrene board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2128273Y true CN2128273Y (en) | 1993-03-17 |
Family
ID=33771207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92227159 Expired - Fee Related CN2128273Y (en) | 1992-07-15 | 1992-07-15 | Combined external wall thermal insulated polystyrene board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2128273Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100342096C (en) * | 2004-06-09 | 2007-10-10 | 上海市建筑科学研究院科技发展总公司 | Method of reinforcing masonry with fibrous fabric and matched clasping device |
| CN102852272A (en) * | 2012-08-16 | 2013-01-02 | 杨众 | Precast side fascia with decorative concrete surface layer and manufacturing method thereof |
-
1992
- 1992-07-15 CN CN 92227159 patent/CN2128273Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100342096C (en) * | 2004-06-09 | 2007-10-10 | 上海市建筑科学研究院科技发展总公司 | Method of reinforcing masonry with fibrous fabric and matched clasping device |
| CN102852272A (en) * | 2012-08-16 | 2013-01-02 | 杨众 | Precast side fascia with decorative concrete surface layer and manufacturing method thereof |
| CN102852272B (en) * | 2012-08-16 | 2017-06-30 | 杨众 | A kind of prefabricated composite external wall panel with decoration concrete surface layer and manufacture method |
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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 |