CN201190341Y - Polyurethane insulation outer wall with exterior finishing substrate - Google Patents
Polyurethane insulation outer wall with exterior finishing substrate Download PDFInfo
- Publication number
- CN201190341Y CN201190341Y CNU2008200169293U CN200820016929U CN201190341Y CN 201190341 Y CN201190341 Y CN 201190341Y CN U2008200169293 U CNU2008200169293 U CN U2008200169293U CN 200820016929 U CN200820016929 U CN 200820016929U CN 201190341 Y CN201190341 Y CN 201190341Y
- Authority
- CN
- China
- Prior art keywords
- wall
- base material
- polyurethane
- outside finish
- finish base
- 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
Links
Images
Landscapes
- Building Environments (AREA)
- Finishing Walls (AREA)
Abstract
The utility model relates to a polyurethane thermal insulation body which is used for the thermal insulation of an external wall with a facing, and a thermal insulation wall body which is composed of the polyurethane thermal insulation body; the utility model belongs to the technical field of a construction thermal insulation material structure. A polyurethane thermal insulation external wall body with an external facing substrate comprises an external facing substrate 4, an anchor part 12 which is fixed with the external facing substrate, and a polyurethane foam board 5, wherein, the anchor part is positioned between the external facing substrate and the polyurethane foam board. The polyurethane foam board with an internal corner and an external resolves the problem that the material used in the external wall thermal insulation board has cold bridge heat energy loss, avoids the defects that the construction period is long, the construction is complicated, and the quality is difficult to guarantee when in external facing construction; the adopted anchor part not only can ensure that the thermal insulation body is firmly fixed on the wall surface, but also does not influence the exterior appearance of the facing; as continuous industrialization production for the complicated processes which are needed by the universal external wall thermal insulation engineering in the on-spot construction is carried out in the factory, the on-spot construction processes are simplified and the on-spot construction difficulty is reduced, thereby the product quality is guaranteed and the environmental pollution which is caused by on-spot polyurethane coating or casting construction is avoided.
Description
Technical field
The utility model relates to a kind of exterior-wall heat insulation polyurethane heat-insulation body of band mo(u)lding face, belongs to heat insulating material technical field of structures for building.
Background technology
Hard polyurethane foam is a kind of excellent insulating material, is that the coefficient of thermal conductivity known at present is minimum, and the heat insulating material that thermal and insulating performance is best is promoted the use of in exterior-wall heat insulation, can better finish country-driven energy-saving and emission-reduction index.Present domestic use polyurethane foamed material carries out exterior-wall heat insulation construction main employing in-situ spraying and pours into a mould two types, the wayward quality of site operation, and easily environment is polluted, and operation is loaded down with trivial details, is subjected to weather effect bigger, and long in time limit.
Summary of the invention
The outer body of wall of polyurethane heat-insulation of the band outside finish base material that the purpose of this utility model is to provide a kind of good heat preservation performance, the quality homogeneous is reliable, installation is simple, but short batch production of construction period is produced.
The utility model is achieved through the following technical solutions:
The outer body of wall of a kind of polyurethane heat-insulation with the outside finish base material, comprise outside finish base material 4, with anchoring piece 12 and polyurethane foam board 5 that the outside finish base material is fixed together, wherein anchoring piece 12 is between outside finish base material and polyurethane foam board;
Described outside finish base material 4 is cement fibrolite plate or cement-bonded wood chipboard or outdoor tile or other balustrade exterior panelling material;
Described anchoring piece 12 is positioned on that side of outside finish base material 4 and polyurethane foam board 5 vicinities, and fixedly secures with outside finish base material 4; Be fixed on the outside finish base material 4 or by staple 13 and be bonded on the outside finish base material 4 by bonding adhesive 10;
Described polyurethane foam strip negative and positive angle, the negative and positive angular breadth is 1-4cm;
Be coated with successively on the external surface of described outside finish base material 4 and scraped moistureproof prime coat 3, putty layer 2 and dope layer 1;
Described polyurethane foam board 5 has good heat-insulating property, outside brushing anti-blushing agent, and/or leave the negative and positive angle, by the mutual seaming in negative and positive angle, avoid cold bridge to cause the loss of heat between two polyurethane foam boards;
Described polyurethane foam board 5 outsides are provided with the inner face fixed bed that is made of interfacial agents layer 6, are convenient to paste with outer body of wall fix, and interfacial agents layer 6 is formed by interfacial agents, and interfacial agents is the acrylic acid modified polyurethane material;
The outer body of wall of a kind of polyurethane heat-insulation with the outside finish base material comprises outside finish base material 4, anchoring piece, polyurethane foam board 5 and the caulking material between the polyurethane foam board 5 of body of wall outside;
Described caulking material comprises the rubber-like weather strip 9 and the sealant 10 that need be coated on the weather strip between the polyurethane foam board that is embedded in body of wall.
The outer body of wall of polyurethane heat-insulation and the construction wall that comprise above-mentioned band outside finish base material constitute heat-preserving wall, and wherein the outer body of wall of polyurethane heat-insulation is fixed on the construction wall, use the caulking material sealing between the outer body of wall of construction wall and polyurethane heat-insulation.
The outer body of wall of a kind of polyurethane heat-insulation of the utility model with the outside finish base material, comprise the polyurethane insulation coating at outside finish, waterproofing course, band negative and positive angle and anchoring piece etc., wherein with the polyurethane foam board at negative and positive angle, solved the problem that is used for the cold bridge heat-energy losses that exterior-wall heat insulation sheet material had; That has avoided being occurred in the outside finish construction is long in time limit, and it is numerous and diverse to construct, shortcomings such as difficult quality guarantee; The anchoring piece that adopts can guarantee firm being fixed on the metope of insulation, can not influence the outward appearance of facing again; The utility model has carried out serialization with the required numerous and diverse operation of construction at the scene of general exterior-wall heat insulation engineering in factory suitability for industrialized production, simplified on-site construction processes, reduced the difficulty of site operation, guarantee the quality of product, avoided the caused environment pollution of on-the-spot polyurethane coating or casting and constructing.
Description of drawings
Fig. 1 is the generalized section of the utility model band mo(u)lding face external wall polyurethane insulation body.
Fig. 2 is that the utility model band mo(u)lding face external wall polyurethane insulation body constitutes heat-preserving wall application schematic diagram.
Among the figure, 1, dope layer, 2, putty layer, 3, moistureproof prime coat, 4, the outside finish base material, 5, polyurethane foam board, 6, the interfacial agents layer, 8, retaining element, 9, weather strip, 10, sealant, 11, construction wall, 12, anchoring piece, 13, staple.
The specific embodiment
Below in conjunction with accompanying drawing, provide specific embodiment, be used for the utility model is described further.
Embodiment
Provide a kind of polyurethane heat-insulation with the outside finish base material outer body of wall, it comprise outside finish base material 4, with anchoring piece 12 and polyurethane foam board 5 that outside finish base material 4 is fixed together, wherein anchoring piece 12 is between outside finish base material and polyurethane foam board.
In general, outside finish base material 4 is cement fibrolite plate or cement-bonded wood chipboard or outdoor tile, can also be other balustrade exterior panelling material.Here, the outside finish base material generally is sheet material or sheet-form, therefore also can refer to outside finish sheet material; Anchoring piece be positioned at the outside finish base material with that contiguous side of polyurethane foam board on, and fixedly secure with outside finish base material 4; Polyurethane foam strip negative and positive angle, the negative and positive angular breadth is 1-4cm.
A kind of heat-preserving wall is provided, it comprises the outer body of wall of polyurethane heat-insulation and the construction wall of above-mentioned band outside finish base material, wherein the outer body of wall of polyurethane heat-insulation is fixed on the construction wall, uses the caulking material sealing between the polyurethane foam board 5 of outside finish base material 4 and outer body of wall.Preferably, described caulking material comprises rubber-like weather strip 9 and the sealant 10 that need be coated on the weather strip.Penetrate anchoring piece and polyurethane foam board 5 is deep in the construction wall 11 by retaining element 8 (for example holdfast, as stainless steel holdfast), thereby outer body of wall is fixed on the construction wall 11.Construction wall is the common building body of wall that needs insulation.
Further, provide a kind of polyurethane heat-insulation with the outside finish base material outer body of wall, comprise outside finish base material 4 (or outside finish sheet material), anchoring piece, polyurethane foam board 5, at outside finish base material 4 and the caulking material between the polyurethane foam board 5 of body of wall outside.
Described outside finish base material 4 (or outside finish sheet material) comprises with cement fibrolite plate, cement-bonded wood chipboard being finish material and other finish material that can be used for exterior wall of base material.
Usually, the skin of described outside finish base material 4 or outside finish sheet material (for example cement fibrolite plate facing or cement-bonded wood chipboard facing) is coated with successively from inside to outside and scrapes moistureproof priming paint, putty, coating.Therefore, moistureproof prime coat 3, putty layer 2 and dope layer 1 are arranged on the external surface of outside finish base material 4.This dope layer 1 has decorative effect usually, can make dope layer have different colours by introduce color dye in coating.Numbering 1 coating in the drawings can be self-clean type, also can be medium-sized.The interfacial agents of the numbering 6 in Fig. 1 is acrylic acid modified polyurethane materials.
The polyurethane foam board outside of described cement-bonded wood chipboard facing base material, cement fibrolite plate facing base material is coated with scrapes interfacial agents layer 6.
Described anchoring piece is special mechanical fixed part, is fixed together with facing plate substrate 4 in factory, and does not influence the outer decorate properties of facing plate.As shown in Figure 2, anchoring piece 12 is the thick steel plates of 1.0-2.0mm, by at least 3 staples 13 be fixed on the cement fibrolite plate or by adhesive bonds on cement fibrolite plate, and anchoring piece 12 is fixed on the construction wall 11 by holdfast.
Described polyurethane foam board 5 has good heat-insulating property, its outside brushing anti-blushing agent in the ordinary course of things, and/or leave the negative and positive angle, by the mutual seaming in negative and positive angle, avoid cold bridge to cause the loss of heat between two polyurethane foam boards.The negative and positive angular breadth is generally 1-4cm.Polyurethane foam be by polyisocyanates for example polymethylene multi-phenenyl isocyanate (being polymeric MDI) and polyalcohol for example PPG or PEPA react in the presence of auxiliary agents such as blowing agent and make.
Described polyurethane foam board 5 is provided with the inner face fixed bed that is made of interfacial agents layer 6, is convenient to fix with outer body of wall stickup, and the interfacial agents layer is formed by interfacial agents, and interfacial agents is the acrylic acid modified polyurethane material.
Described caulking material is to install elastic sealing strip 9 between two polyurethane foam boards additional, is coated with outward to have ornamental sealant 10 formations.
The outer body of wall of the polyurethane heat-insulation of band outside finish base material described in the utility model is to carry out processing in factory.The external wall polyurethane insulation body of wall of band mo(u)lding face is the required numerous and diverse operation of construction at the scene of general exterior-wall heat insulation engineering has been carried out serialization in factory a suitability for industrialized production, simplified on-site construction processes, reduce the difficulty of site operation, guaranteed the quality of product.
A kind of outer body of wall, its concrete structure is, from outside to inside: referring to Fig. 1, wherein numbering 1 is coating (organic silicon-acrylate composite coating, be called for short silicon-acrylic coatings), the 2nd, putty (pure third putty), the 3rd, moistureproof prime coat (being waterproofing course) (acrylic resin anti-blushing agent), the 4th, outside finish sheet material (cement fibrolite plate, density 1.2-1.7g/cm
3), the 5th, polyurethane foam board (produced on-site), the 6th, interfacial agents layer (acrylic acid modified polyurethane material).
Embodiment 2
A kind of heat-preserving wall, it comprises the outer body of wall of polyurethane heat-insulation and the construction wall of the band outside finish base material of embodiment 1, wherein outer body of wall is fixed on the construction wall by stainless steel holdfast 8, uses the caulking material sealing outside between the polyurethane foam board of body of wall.
Claims (9)
1, the outer body of wall of a kind of polyurethane heat-insulation with the outside finish base material, comprise outside finish base material (4), with anchoring piece (12) and polyurethane foam board (5) that the outside finish base material is fixed together, wherein anchoring piece is between outside finish base material and polyurethane foam board.
2, the outer body of wall of a kind of polyurethane heat-insulation with the outside finish base material according to claim 1 is characterized in that described outside finish base material (4) is cement fibrolite plate or cement-bonded wood chipboard or outdoor tile.
3, the outer body of wall of a kind of polyurethane heat-insulation according to claim 1 with the outside finish base material, it is characterized in that described anchoring piece (12) is positioned on that side of outside finish base material (4) and polyurethane foam board (5) vicinity, and fixedly secure with outside finish base material (4), by staple (13) be fixed on that outside finish base material (4) is gone up or by adhesive bonds on outside finish base material (4).
4, the outer body of wall of a kind of polyurethane heat-insulation with the outside finish base material according to claim 1 is characterized in that being coated with successively on the external surface of described outside finish base material (4) and has scraped moistureproof prime coat (3), putty layer (2) and dope layer (1).
5, the outer body of wall of a kind of polyurethane heat-insulation according to claim 1 with the outside finish base material, it is characterized in that described polyurethane foam board (5) has good heat-insulating property, outside brushing anti-blushing agent, and/or leave the negative and positive angle, pass through the mutual seaming in negative and positive angle between two polyurethane foam boards.
6, the outer body of wall of a kind of polyurethane heat-insulation according to claim 1 with the outside finish base material, it is characterized in that described polyurethane foam board (5) outside is provided with the inner face fixed bed that is made of interfacial agents layer (6), interfacial agents layer (6) is formed by interfacial agents, and interfacial agents is the acrylic acid modified polyurethane material.
7, the outer body of wall of a kind of polyurethane heat-insulation with the outside finish base material according to claim 1 is characterized in that comprising outside finish base material (4), anchoring piece, polyurethane foam board (5) and the caulking material between the polyurethane foam board of body of wall (5) outside.
8, the outer body of wall of a kind of polyurethane heat-insulation with the outside finish base material according to claim 7 is characterized in that described caulking material comprises the rubber-like weather strip (9) between the polyurethane foam board that is embedded in body of wall and need be coated in sealant (10) on the weather strip.
9, the outer body of wall of the described a kind of polyurethane heat-insulation of arbitrary claim among the claim 1-8 with the outside finish base material, it is characterized in that heat-preserving wall comprises the outer body of wall of polyurethane heat-insulation and the construction wall of above-mentioned band outside finish base material, wherein the outer body of wall of polyurethane heat-insulation is fixed on the construction wall, uses the caulking material sealing between the outer body of wall of construction wall and polyurethane heat-insulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200169293U CN201190341Y (en) | 2008-01-23 | 2008-01-23 | Polyurethane insulation outer wall with exterior finishing substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200169293U CN201190341Y (en) | 2008-01-23 | 2008-01-23 | Polyurethane insulation outer wall with exterior finishing substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201190341Y true CN201190341Y (en) | 2009-02-04 |
Family
ID=40334499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200169293U Expired - Lifetime CN201190341Y (en) | 2008-01-23 | 2008-01-23 | Polyurethane insulation outer wall with exterior finishing substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201190341Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535661A (en) * | 2012-03-20 | 2012-07-04 | 上海伯涵热能科技有限公司 | Internal wall thermal insulation building with high thermal resistance and thermal stability |
-
2008
- 2008-01-23 CN CNU2008200169293U patent/CN201190341Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535661A (en) * | 2012-03-20 | 2012-07-04 | 上海伯涵热能科技有限公司 | Internal wall thermal insulation building with high thermal resistance and thermal stability |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20180187420A1 (en) | Insulated wall panel | |
| CN100557163C (en) | Anchor, sticking complex heat-preservation board exterior wall outer thermal insulation construction method | |
| CN1916307A (en) | Outer heat preservation system of composite decorative board of rigid polyurethane for pouring in site, and construction technique | |
| CN103343578B (en) | STP ultra-thin vacuum heat insulation heat preservation board and application of STP ultra-thin vacuum heat insulation heat preservation board in outer wall construction | |
| CN211422313U (en) | Novel waterproof and heat-preservation energy-saving outer window | |
| CN201512872U (en) | Environment-friendly thermal-insulation external wall | |
| CN101497254A (en) | Insulation plate as well as method for producing and installing the same | |
| CN201214868Y (en) | Thermal insulation and decoration integration system | |
| CN203977688U (en) | The decoration integrated side fascia of a kind of structural thermal insulation | |
| CN101168991A (en) | Outside thermal insulation construction method for cement-base lightweight plate outside wall | |
| CN111042361A (en) | Gel non-combustible heat insulation plate external wall external heat insulation system and construction method | |
| CN108999402A (en) | A kind of plastering treatment process based on large-scale EPS lines | |
| CN201512913U (en) | Enhanced polyurethane thermal-insulation decorative sheet | |
| CN201190341Y (en) | Polyurethane insulation outer wall with exterior finishing substrate | |
| CN202644767U (en) | Waterproof insulation integrated board | |
| CN213952562U (en) | Sandwich external wall panel | |
| CN201241437Y (en) | External heat preservation veneer of extrusion molding poly plate benzene thin plastering exterior wall | |
| CN201424719Y (en) | Composite heat insulating silicon calcium plate curtain wall | |
| CN207700520U (en) | Assembled heat insulation, fire prevention, decorative lamination integration prefabricated panel | |
| CN202500348U (en) | Prefabricated part roofing waterproof leakage mending structure | |
| CN202509654U (en) | External wall heat insulation system for externally pasted masonry type composite heat insulation sintering building block | |
| CN218264436U (en) | Light steel high-performance concrete composite external wall panel | |
| CN210482739U (en) | Integrated compression decorative external wall panel | |
| CN201554133U (en) | Composite rock-wool board for assembled keel structure or slope roof | |
| CN217299594U (en) | Glass fiber aerogel heat preservation decorative board and heat preservation decorative finished board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: WANHUA INDUSTRIAL GROUP CO., LTD. Effective date: 20120405 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120405 Address after: 264000 No. 7 happy South Road, Zhifu District, Shandong, Yantai Patentee after: Wanhua Energy Saving Building Material Co., Ltd. Address before: 264000 No. 7 happy South Road, Zhifu District, Shandong, Yantai Co-patentee before: Wanhua Industrial Group Co., Ltd. Patentee before: Wanhua Energy Saving Building Material Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: WANHUA ENERGY-SAVING SCIENCE + TECHNOLOGY GROUP CO Free format text: FORMER NAME: WANHUA ENERGY SAVING BUILDING MATERIAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 264000 No. 7 happy South Road, Zhifu District, Shandong, Yantai Patentee after: Wanhua Energy-Saving Technology Group Co.,Ltd. Address before: 264000 No. 7 happy South Road, Zhifu District, Shandong, Yantai Patentee before: Wanhua Energy Saving Building Material Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090204 |