CN201826443U - Splicing type polyurethane roofing heat insulation plate - Google Patents
Splicing type polyurethane roofing heat insulation plate Download PDFInfo
- Publication number
- CN201826443U CN201826443U CN201020519152XU CN201020519152U CN201826443U CN 201826443 U CN201826443 U CN 201826443U CN 201020519152X U CN201020519152X U CN 201020519152XU CN 201020519152 U CN201020519152 U CN 201020519152U CN 201826443 U CN201826443 U CN 201826443U
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- decorative panel
- heat insulating
- heat insulation
- roofing
- panel shell
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- Expired - Fee Related
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Abstract
The utility model relates to the field of house roof heat insulation materials, in particular to a splicing type polyurethane roofing heat insulation plate, structurally comprising a rectangular decorative plate casing, wherein the decorative plate casing is internally filled with polyurethane foam; in four edges of the decorative plate casing, each of two opposite edges is provided with a tenon and a groove which are matched for embedding; and four corners of the decorative plate casing are provided with corner cut parts on which clamping holes are arranged. Compared with the prior art, the splicing type polyurethane roofing heat insulation plate is a novel environment-friendly, flameproof heat insulation material with light weight, good heat insulation effect and good safety, and simultaneously has the characteristics of being durable and simple and fast for construction.
Description
Technical field
The utility model relates to roof insulation material field, house, specifically provides a kind of spliced polyurethane heat insulating board for roofing.
Background technology
For a long time, traditional heat-insulating roof board all is directly to be layered on above the structural slab, heat insulating material is not effectively protection again, in case rain, rainwater all can suction by the insulation material, treat that storing moisture in the heat insulating material when day fine all can come out by seepage flow slowly, flow to lowest part, the time one, long roof structure plate can be permeated, and caused and leaked different directions, the drenched heat insulating material that is immersed in water has simultaneously also lost heat insulation effect, thereby causes a large amount of maintenance costs.
During very long especially summer at sunshine, a large amount of heat energy penetrated the roof insulation flaggy that loses heat insulation effect and was stored in the structural slab daytime, up to the holding temperature and still can't disperse and cause indoor sultryly of roofing at night, building trade that Here it is is medium-term and long-term to exist still insurmountable two large problems.
Summary of the invention
The utility model is at above problem, a kind of spliced polyurethane heat insulating board for roofing is provided, it is the filling polyurethane blowing agent in the higher belly shirt plaque shell of intensity, after foaming, form high-efficiency insulated layer, because insulation layer is sealed in the inner space of decorative panel shell, extraneous moisture can not enter in the insulation layer, improve whole bending and compressive strength simultaneously, and when this product adopts support keel to install, just can form air-permeable layer between warming plate and the roof structure plate, slow down the interchange of heat between warming plate and the roof structure plate, further improve the ability of thermal insulation.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of spliced polyurethane heat insulating board for roofing, the decorative panel shell that comprises rectangle, be filled with polyurethane foaming body in the described decorative panel shell, in four limits of described decorative panel shell, two opposite edges is respectively arranged with the tenon and the groove that can cooperate embedding, four angles of described decorative panel shell are provided with corner cut portion, and described corner cut portion is provided with hole clipping.
Two described triangle location fastener is provided with at least two card bases by being provided with triangle location fastener between the chimeric mutually decorative panel shell of described tenon and groove, in the hole clipping of described card base inlay card in described corner cut portion.
Four described rectangle location fastener is provided with at least four card bases by being provided with rectangle location fastener between the chimeric mutually decorative panel shell of described tenon and groove, in the hole clipping of described card base inlay card in described corner cut portion.
Triangle location fastener is provided with screw hole.
Rectangle location fastener is provided with screw hole.
The decorative panel outer casing frontispiece is provided with the stereo concave-convex decorative pattern.
Spliced polyurethane heat insulating board for roofing of the present utility model, make by two kinds of lower materials of coefficient of thermal conductivity, its appearance is to be the PE of 0.17W/ (m.k) or the decorative panel shell that the PVC material is done shaping by coefficient of thermal conductivity, in the decorative panel shell, inject polyurethane foams, formed the polyurethane foaming body [coefficient of thermal conductivity is 0.020-0.030w/ (m.k)] of insulation effect, polyurethane foaming body and PE or PVC decorative board shell stick into integrally formed in foaming process automatically.It all is little corner cut design that the four limits design of warming plate has the tenon and the groove that can embed mutually, four angles of warming plate, and is reserved with hole clipping in corner cut portion.
Insulation layer at current roofing is invaded the shortcoming that causes hot coefficient greatly to improve by moisture easily, spliced polyurethane heat insulating board for roofing of the present utility model, utilize the good water seepage prevention function of PE or PVC, the rigid polyurethane foam is not invaded by moisture content in the holding plate, when improving the heat insulation and preservation effect of warming plate to greatest extent, intensity, hardness have been increased again, be that a kind of light weight, heat insulation and preservation effect are good, environmental protection, fire-retardant, heat insulating material that security performance is good, have characteristics durable in use, the construction simple and fast simultaneously.
Description of drawings
Fig. 1 is the structural front view of spliced polyurethane heat insulating board for roofing of the present utility model;
Fig. 2 is the structure right view of spliced polyurethane heat insulating board for roofing of the present utility model;
Fig. 3 is that the A-A of Fig. 1 is to the structure sectional view;
Fig. 4 is the structural front view of the triangle location fastener of spliced polyurethane heat insulating board for roofing of the present utility model;
Fig. 5 is that the B-B of Fig. 4 is to the structure sectional view;
Fig. 6 is the structural front view of the rectangle location fastener of spliced polyurethane heat insulating board for roofing of the present utility model;
Fig. 7 is that the C-C of Fig. 6 is to the structure sectional view.
The specific embodiment
Below in conjunction with the drawings and specific embodiments spliced polyurethane heat insulating board for roofing of the present utility model is further described.
Embodiment 1:
A kind of spliced polyurethane heat insulating board for roofing, the decorative panel shell 1 that comprises rectangle, be filled with polyurethane foaming body in the described decorative panel shell 1, in four limits of described decorative panel shell 1, two opposite edges is respectively arranged with the tenon 2 and the groove 3 that can cooperate embedding, four angles of described decorative panel shell 1 are provided with corner cut portion 4, and described corner cut portion 4 is provided with hole clipping 5.
Two described triangle location fastener 6 is provided with two card bases 7 by being provided with triangle location fastener 6 between the chimeric mutually decorative panel shell 1 of described tenon 2 and groove 3, in the hole clipping 5 of described card base 7 inlay cards in described corner cut portion 4.
Embodiment 2:
A kind of spliced polyurethane heat insulating board for roofing, the decorative panel shell 1 that comprises rectangle, be filled with polyurethane foaming body in the described decorative panel shell 1, in four limits of described decorative panel shell 1, two opposite edges is respectively arranged with the tenon 2 and the groove 3 that can cooperate embedding, four angles of described decorative panel shell 1 are provided with corner cut portion 4, and described corner cut portion 4 is provided with hole clipping 5.
Four described rectangle location fastener 8 is provided with four card bases 9 by being provided with rectangle location fastener 8 between the chimeric mutually decorative panel shell 1 of described tenon 2 and groove 3, in the hole clipping 5 of described card base 9 inlay cards in described corner cut portion 4.
Among the embodiment 1 and 2, only need tenon 2 with edges of boards to insert the groove 3 of another piece plates during construction and be laid on the support keel, embed the location fastener at four jiaos of joints, the location fastener is divided into triangle location fastener 6 and rectangle is located 8 two kinds of fasteners, have two pin and four pin respectively, pin can just inject in the hole clipping 5 of corner cut portion 4 reservations, is fixed on the support keel with screw in the middle of the fastener of location then, can finish dress.
Another job practices does not embed the location fastener for not adopting support keel after concatenation construction is finished, directly by cement mortar as topping, the work progress simple and fast.Decorative panel shell 1 front is provided with stereo concave-convex decorative pattern 12, and reverse side design has band concave bar, adds that four jiaos of joints are left a blank can better combine with cement mortar.
Above-described embodiment, the utility model specific embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection domain of the present utility model.
Claims (6)
1. spliced polyurethane heat insulating board for roofing, the decorative panel shell that comprises rectangle, be filled with polyurethane foaming body in the described decorative panel shell, it is characterized in that, in four limits of described decorative panel shell, two opposite edges is respectively arranged with the tenon and the groove that can cooperate embedding, and four angles of described decorative panel shell are provided with corner cut portion, and described corner cut portion is provided with hole clipping.
2. a kind of spliced polyurethane heat insulating board for roofing according to claim 1, it is characterized in that, two by being provided with triangle location fastener between the chimeric mutually decorative panel shell of described tenon and groove, described triangle location fastener is provided with at least two card bases, in the hole clipping of described card base inlay card in described corner cut portion.
3. a kind of spliced polyurethane heat insulating board for roofing according to claim 1, it is characterized in that, four by being provided with rectangle location fastener between the chimeric mutually decorative panel shell of described tenon and groove, described rectangle location fastener is provided with at least four card bases, in the hole clipping of described card base inlay card in described corner cut portion.
4. a kind of spliced polyurethane heat insulating board for roofing according to claim 2 is characterized in that, described triangle location fastener is provided with screw hole.
5. a kind of spliced polyurethane heat insulating board for roofing according to claim 2 is characterized in that, described rectangle location fastener is provided with screw hole.
6. according to claim 1,2 or 3 described a kind of spliced polyurethane heat insulating board for roofing, it is characterized in that described decorative panel outer casing frontispiece is provided with the stereo concave-convex decorative pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020519152XU CN201826443U (en) | 2010-09-03 | 2010-09-03 | Splicing type polyurethane roofing heat insulation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020519152XU CN201826443U (en) | 2010-09-03 | 2010-09-03 | Splicing type polyurethane roofing heat insulation plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201826443U true CN201826443U (en) | 2011-05-11 |
Family
ID=43964989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020519152XU Expired - Fee Related CN201826443U (en) | 2010-09-03 | 2010-09-03 | Splicing type polyurethane roofing heat insulation plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201826443U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936056A (en) * | 2010-09-03 | 2011-01-05 | 余小哲 | MosaicSpliced-type polyurethane roof heat insulation board |
| CN106574464A (en) * | 2014-08-08 | 2017-04-19 | 迪星公司 | Auxiliary mounting tool for the positioning of elements in relation to an adjacent flat or plane |
-
2010
- 2010-09-03 CN CN201020519152XU patent/CN201826443U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936056A (en) * | 2010-09-03 | 2011-01-05 | 余小哲 | MosaicSpliced-type polyurethane roof heat insulation board |
| CN106574464A (en) * | 2014-08-08 | 2017-04-19 | 迪星公司 | Auxiliary mounting tool for the positioning of elements in relation to an adjacent flat or plane |
| US10934144B2 (en) | 2014-08-08 | 2021-03-02 | Dissing A/S | Auxiliary mounting tool for the positioning of elements in relation to an adjacent flat or plane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20130903 |