CN203640072U - Composite thermal insulation board - Google Patents
Composite thermal insulation board Download PDFInfo
- Publication number
- CN203640072U CN203640072U CN201420005186.5U CN201420005186U CN203640072U CN 203640072 U CN203640072 U CN 203640072U CN 201420005186 U CN201420005186 U CN 201420005186U CN 203640072 U CN203640072 U CN 203640072U
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- polymer mortar
- glass fiber
- thermal insulation
- insulation board
- mortar
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Abstract
The utility model relates to a composite thermal insulation board and belongs to the field of building materials. The composite thermal insulation board is provided with a thermal insulation board body and characterized in that crisscross grooves are formed in the upper side and the lower side of the thermal insulation board body, vertical though holes are formed at the intersections of the grooves in the thermal insulation board body, the grooves and the holes are filled with mixed mortar, a polymer mortar lower combining layer is adhered to the lower surface of the thermal insulation board body, a lower glass fiber square grid is laid on the lower side of the polymer mortar lower combining layer, a polymer mortar lower surface layer is adhered to the lower side of the lower glass fiber square grid, a polymer mortar upper combining layer is adhered to the upper surface of the thermal insulating board body, an upper glass fiber square grid is laid on the upper side of the polymer mortar upper combining layer, and a polymer mortar upper surface layer is adhered to the upper surface of the upper glass fiber square grid.
Description
Technical field
The utility model relates to a kind of building material field, and specifically a kind of composite insulation boards, for the cast-in-situ concrete non-dismantling formwork of energy saving building outer beams, post, shear wall thermal insulation.
Background technology
As everyone knows, in recent years, China's building energy conservation and energy-saving wall technology are also developed rapidly, generally adopt external wall to be incubated outward, that is: the mode of pasting foamed polystyrene board (EPS) or extruded polystyrene plate (XPS) on common wall face is incubated, and which exists obvious weakness: the one, and external wall insulating layer and exterior wall agent structure can not the same life-spans.The theoretical life-span of insulation layer only had about 25 years, far below the projected life of normal building main body 50 years or 70 years; The 2nd, external wall outer insulation and structure gradation construction, increased construction link, improved difficulty of construction; The 3rd, heat preservation construction difficult quality guarantee, causes the common quality defects such as cracking seepage; The 4th, current heat insulating material for external mostly is combustible material, is difficult to guarantee the fireproof performance of building; The 5th, external thermal insulation self intensity is relatively low, is structurally difficult to adapt to the design variation requirement of external wall decorative material, affects architectural modeling attractive in appearance.Therefore, in order to reach the Residential Buildings Energy 65% of standard-required, the general requirement of public building energy 50%, design a kind of quality light, high insulating effect, easy construction, fireproof performance is good, without potential safety hazard, can combine together with building structure, and extremely be necessary with the concrete composite heat insulation plate in life-span with building.
Summary of the invention
Technical problem to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of safe and practical, high insulating effect, durability good, for the composite insulation boards of building outer beams, post, the outer insulation of shear wall, this warming plate uses as cast-in-situ concrete exterior sheathing, becomes one with concrete binding.
The technical scheme in the invention for solving the above technical problem is: a kind of composite insulation boards, be provided with heat preservation plate material, it is characterized in that, on the upper side of heat preservation plate material and downside, be processed with crisscross groove, on the heat preservation plate material at groove crossover location place, be processed with the hole of up/down perforation, filling mixture mortar in groove and hole, the soffit of heat preservation plate material is stained with setting course under polymer mortar, under polymer mortar, the downside of setting course is covered with lower-glass fiber grid, lower-glass fiber grid downside is stained with surface layer under polymer mortar, the upper surface of heat preservation plate material is stained with setting course on polymer mortar, on polymer mortar, the upper side of setting course is covered with upper glass fiber grid, the upper surface of upper glass fiber grid is stained with polymer mortar upper layer.
The beneficial effects of the utility model are, both can be used as A level fireproof heated board, the cast-in-situ concrete member such as beam column and the shear wall cast that simultaneously can be used as exterior sheathing and frame construction combines, and firmly connects by connector, has reached Synchronization Design, synchronous construction, the synchronous technical requirements of checking and accepting, has realized building heat preservation and structure with the object in life-span, this composite insulation boards is lightweight, intensity is high, heat insulation effect and fireproof performance good, make simply, be easy to install.Thereby, thering is easy construction, cost is low, and thermal property is good, without potential safety hazard, can realize the feature of insulation and architecture-integral.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further.
Fig. 1 is top view of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Surface layer under 1. polymer mortars in figure, 2. lower-glass fiber grid, 3. setting course under polymer mortar, 4. hole, 5. low groove, 6. descends mixture screed, 7. setting course on polymer mortar, 8. upper glass fiber grid, 9. polymer mortar upper layer, 10. heat preservation plate material, 11. upper grooves, mixture screed on 12., 13. mixture mortars.
The specific embodiment
As Fig. 1, shown in Fig. 2, the utility model is provided with heat preservation plate material 10, on the upper side of heat preservation plate material 10, be processed with crisscross upper groove 11, on the downside of heat preservation plate material 10, be processed with crisscross low groove 5, low groove 5 is corresponding up and down with the position of upper groove 11, on the heat preservation plate material at crisscross upper groove 11 crossover locations and crisscross low groove 5 crossover location places, be processed with the hole of up/down perforation, low groove 5 and upper groove 11 and the interior filling mixture mortar of hole 4, mixture mortar under low groove 5 and upper groove 11 form respectively mixture screed 6 and on mixture screed 12, the soffit of heat preservation plate material 10 is stained with setting course 3 under polymer mortar, under polymer mortar, the downside of setting course 3 is covered with lower-glass fiber grid 2, lower-glass fiber grid 2 downsides are stained with surface layer 1 under polymer mortar, the upper surface of heat preservation plate material 10 is stained with setting course 7 on polymer mortar, on polymer mortar, the upper side of setting course 7 is covered with upper glass fiber grid 8, the upper surface of upper glass fiber grid 8 is stained with polymer mortar upper layer 9, mixture mortar 13 in hole 4 forms drawknot point to the surface layer of its both sides.
The utility model is take EPS or XPS plate material as main insulation layer; Take cement as main cementitious materials, be aided with the reinforcing materials such as redispersable latex powder and lightweight fines and make polymer cement mortar as surface layer; In order to make both sides polymer mortar and heat insulating material form an entirety, at insulation layer open interior hole and groove, in hole and groove, potting compound mortar forms drawknot point, drawknot point plays drawknot effect to the mortar of inside and outside two surface layers, make between surface layer in conjunction with more firm, the globality of whole sheet material is stronger, has reduced the possibility that surface layer comes off.In the time of pouring concrete, the mixture mortar drawknot point that connects warming plate can bear from concrete lateral pressure simultaneously, reduces the compressive deformation of insulation layer.In order to improve the intensity of whole composite board, avoid crack to produce, in two surface layers, add one deck alkali-proof glass fiber mesh.Outside lining mould in the construction stage as cast-in-situ steel reinforced concrete beam, post, shear wall, and with concrete structure secure bond, construction finishes the rear insulation layer as outer beams, post, shear wall, plays function of heat insulation.
Claims (1)
1. a composite insulation boards, be provided with heat preservation plate material, it is characterized in that: on the upper side of heat preservation plate material and downside, be processed with crisscross groove, on the heat preservation plate material at groove crossover location place, be processed with the hole of up/down perforation, filling mixture mortar in groove and hole, the soffit of heat preservation plate material is stained with setting course under polymer mortar, under polymer mortar, the downside of setting course is covered with lower-glass fiber grid, lower-glass fiber grid downside is stained with surface layer under polymer mortar, the upper surface of heat preservation plate material is stained with setting course on polymer mortar, on polymer mortar, the upper side of setting course is covered with upper glass fiber grid, the upper surface of upper glass fiber grid is stained with polymer mortar upper layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420005186.5U CN203640072U (en) | 2014-01-06 | 2014-01-06 | Composite thermal insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420005186.5U CN203640072U (en) | 2014-01-06 | 2014-01-06 | Composite thermal insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203640072U true CN203640072U (en) | 2014-06-11 |
Family
ID=50871328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420005186.5U Ceased CN203640072U (en) | 2014-01-06 | 2014-01-06 | Composite thermal insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203640072U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013625A (en) * | 2016-07-18 | 2016-10-12 | 福州市第三建筑工程公司 | Plastic foam cement composite insulation plate, as well as manufacturing and constructing method thereof |
| CN106436666A (en) * | 2016-08-11 | 2017-02-22 | 中铁十二局集团第二工程有限公司 | Construction method of heat preservation board for box girder of continuous steel structure aqueduct |
-
2014
- 2014-01-06 CN CN201420005186.5U patent/CN203640072U/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013625A (en) * | 2016-07-18 | 2016-10-12 | 福州市第三建筑工程公司 | Plastic foam cement composite insulation plate, as well as manufacturing and constructing method thereof |
| CN106436666A (en) * | 2016-08-11 | 2017-02-22 | 中铁十二局集团第二工程有限公司 | Construction method of heat preservation board for box girder of continuous steel structure aqueduct |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20150827 Decision number of declaring invalidation: 26372 Granted publication date: 20140611 |