CN202658753U - Composite external-wall insulation board - Google Patents
Composite external-wall insulation board Download PDFInfo
- Publication number
- CN202658753U CN202658753U CN 201220337592 CN201220337592U CN202658753U CN 202658753 U CN202658753 U CN 202658753U CN 201220337592 CN201220337592 CN 201220337592 CN 201220337592 U CN201220337592 U CN 201220337592U CN 202658753 U CN202658753 U CN 202658753U
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- sheet material
- heat insulation
- wall heat
- insulation sheet
- core body
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- Expired - Fee Related
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Abstract
The utility model discloses a composite external-wall insulation board which comprises an external-wall insulation board core body, and an external protective plate with a light cement mortar strengthening layer is respectively mounted on the inner and outer side faces of the external-wall insulation board core body; the external-wall insulation board core body and the external protective plate are spliced through the mutual biting of a concave dovetail groove and a trapezoidal bump; and the external-wall insulation board core body is a foamed concrete board core body prepared through foamed molding, and an inter-layer sandwich layer of the external protective plate with a light cement mortar layer is provided with a reinforcing net layer. The board adopts a double-layered sandwich biting structure, so that the prepared board is small in volume weight, has better strength, and has better thermal insulation, fire prevention and heat insulation effects; and the board is simple in production process and lower in production cost.
Description
Technical field
The utility model relates to a kind of novel combined exterior-wall heat insulation sheet material, belongs to the novel wall field of heat insulating materials.The exterior-wall heat insulation demand that is fit to industry or civil building.
Background technology
Along with the quickening of Urbanization in China, industry and civilian construction function are also constantly perfect, and the requirement of its various functions such as fire prevention to decorating outer wall of building sheet material, thermal insulation, environmental protection etc. is also more and more higher.Intensity and the toughness reguirements of existing building, particularly highrise building External Wall heat preservation plate material are higher.And existing outer-wall thermal insulation composite plate material low strength on the market, composite board once and mostly be cementing once the intermediate peeling phenomenon may occur in the use procedure, affect to a certain extent the normal usage function of building.
The utility model content
For defective or deficiency that the above-mentioned background technology exists, the purpose of this utility model is to provide a kind of novel combined exterior-wall heat insulation sheet material.This sheet material adopts a kind of surface layer sandwich occlusion structure, both so that the sheet material unit weight of making is little, has preferably intensity, have preferably again be incubated, fire prevention, effect of heat insulation, and production technology is simple, cost of manufacture is lower.
The utility model is realized by following technical proposals:
A kind of combined type exterior-wall heat insulation sheet material comprises exterior-wall heat insulation sheet material core body, is installed with respectively the outer casing of light weight cement mortar enhancement Layer in the both side surface of described exterior-wall heat insulation sheet material core body.
The utility model is further characterized in that,
The insert structure is between described exterior-wall heat insulation sheet material core body and the outer casing, equidistantly distribute respectively or the width matrix dovetail groove that distributed alternately on two surfaces up and down along exterior-wall heat insulation sheet material core body, equidistantly distribute respectively or the width trapezoidal projection that distributed alternately along a side of two outer casings, this trapezoidal projection and the mutual interlock of described matrix dovetail groove consist of the insert structure; Described matrix dovetail groove groove depth 3-5mm.
Described exterior-wall heat insulation sheet material core body is foamed concrete, and this board core is rectangular structure, and long is 450-1500mm, and wide is 300-1500mm, and thickness is 30-60mm.
The outer casing of described light weight cement mortar enhancement Layer comprises panel and base plate, and panel and base plate are all taked the light weight cement mortar enhancement Layer, and the thickness of panel is 3-10mm, and the thickness of base plate is 6-20mm.
Further, the thickness of described panel is 5mm, and the thickness of base plate is 10mm.
Described base plate has two-layer reinforcement stratum reticulare at the interlayer interlayer of its light weight cement mortar layer, and described panel has one deck to strengthen stratum reticulare at the interlayer interlayer of its light weight cement mortar layer, and described reinforcement stratum reticulare is glass fabric.
Further, the alternate setting of the two-layer reinforcement stratum reticulare of interlayer between described panel layer, the two-layer reinforcement stratum reticulare intermediate course light weight cement mortar layer of described alternate setting.
The utility model has adopted the double-layer sandwich occlusion structure, and the centre is foamed concrete, and base plate and panel are the light weight cement mortar enhancement Layer.The double-layer sandwich occlusion structure, middle foamed concrete core body two surperficial indentations, between the up and down lightweight screed reinforced panel of itself and subsequent forming for being connected, than existing product, its bond strength between layers is better, so that the utility model bulk strength significantly improves.
Compared with prior art, the utility model can be avoided the intermediate peeling phenomenon of sheet material with the heat insulating material of this novel combined exterior-wall heat insulation sheet material as external wall.The utlity model has good society, environmental protection and economic benefit.By to the corresponding improvement and bring new ideas factor of existing Material Addition on the market, reach than the better intensity effect of existing heat insulating material.
Description of drawings
Fig. 1 is the utility model plate construction schematic diagram;
Fig. 2 is the utility model board core structural representation;
Fig. 3 is the reinforced panel construction schematic diagram of the utility model board lightweight cement mortar;
Fig. 4 is the reinforced base arrangement schematic diagram of the utility model board lightweight cement mortar.
Among the figure: 1, base plate; 2, panel; 3, exterior-wall heat insulation sheet material core body; 4, strengthen stratum reticulare.
The specific embodiment
The utility model is described in further detail in conjunction with the accompanying drawings and embodiments in bottom, but not as the foundation of the utility model being done any restriction.
A kind of combined type exterior-wall heat insulation sheet material as shown in Figure 1, comprises the exterior-wall heat insulation sheet material core body 3 through foaming, and the outer casing that is installed with respectively the light weight cement mortar enhancement Layer in the both side surface of this exterior-wall heat insulation sheet material core body 3 is base plate 1 and panel 2.The utility model elder generation moulding structural core foamed concrete is built respectively up and down light weight cement mortar enhancement Layer panel on its two surface after its initial set, namely get the utility model finished product.
As shown in Figure 2, the insert structure is between exterior-wall heat insulation sheet material core body 3 and the outer casing, two surfaces equidistantly be distributed with respectively the matrix dovetail groove along exterior-wall heat insulation sheet material core body about in the of 3, side along two outer casings equidistantly is distributed with respectively trapezoidal projection, trapezoidal projection and the mutual interlock of matrix dovetail groove consist of the insert structure.The utility model is along the matrix dovetail groove of exterior-wall heat insulation sheet material core body two surface distributed about in the of 3, or the alternate distributed architecture of width, equally, the trapezoidal projection that a side of two outer casings the distributes structure alternate with described matrix dovetail groove width is corresponding, mutual interlock.
Exterior-wall heat insulation sheet material core body 3 is rectangular structure, the long 450-1500mm of board core, and wide is 300-1500mm, exterior-wall heat insulation sheet material core body 3 thickness are 30-60mm, the about 3-5mm of matrix dovetail groove groove depth.
Wherein, Multifunction exterior-wall heat insulation sheet material adds strong layer and comprises base plate 1 and panel 2, and panel 2 and base plate 1 are all taked the light weight cement mortar enhancement Layer, and panel 2 and base plate 1 are respectively as shown in Figure 3, Figure 4.Wherein, the thickness of base plate 1 is 6-15mm, presss from both sides two-layer reinforcement stratum reticulare 4 therebetween; The thickness of panel 2 is 3-10mm, presss from both sides one deck therebetween and strengthens stratum reticulare 4.In the present embodiment, the gross thickness maximum value of external wall insulation is at 30-90mm.Usually the thickness of preferred base plate 1 and panel 2 is respectively 10mm and 5mm in this field.
Among Fig. 3 and Fig. 4, the reinforcement stratum reticulare 4 among the embodiment adopts glass fabric, and wherein, among Fig. 4, the reinforcement stratum reticulare 4 of base plate 1 interlayer interlayer is two-layer, two-layer reinforcement stratum reticulare 4 alternate settings, the two-layer reinforcement stratum reticulare intermediate course light weight cement mortar layer of described alternate setting.
A kind of production method of the present utility model is insert, namely distinguishes first moulding panel and foamed concrete core body, again with its molding bonded; Another kind is first moulding two panels and stays groove, builds foamed concrete take panel as template again; The 3rd, first moulding foamed concrete is built two panels again.
The above; it only is the better specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.
Claims (7)
1. a combined type exterior-wall heat insulation sheet material is characterized in that, comprises exterior-wall heat insulation sheet material core body (3), is installed with respectively the outer casing of light weight cement mortar enhancement Layer in the both side surface of described exterior-wall heat insulation sheet material core body (3).
2. a kind of combined type exterior-wall heat insulation sheet material according to claim 1, it is characterized in that, the insert structure is between described exterior-wall heat insulation sheet material core body (3) and the outer casing, equidistantly distribute respectively or the width matrix dovetail groove that distributed alternately on two surfaces up and down along exterior-wall heat insulation sheet material core body (3), equidistantly distribute respectively or the width trapezoidal projection that distributed alternately along a side of two outer casings, this trapezoidal projection and the mutual interlock of described matrix dovetail groove consist of the insert structure; Described matrix dovetail groove groove depth 3-5mm.
3. a kind of combined type exterior-wall heat insulation sheet material according to claim 1 is characterized in that described exterior-wall heat insulation sheet material core body (3) is foamed concrete, this board core is rectangular structure, long is 450-1500mm, and wide is 300-1500mm, and thickness is 30-60mm.
4. a kind of combined type exterior-wall heat insulation sheet material according to claim 1, it is characterized in that, the outer casing of described light weight cement mortar enhancement Layer comprises panel (2) and base plate (1), panel (2) and base plate (1) are all taked the light weight cement mortar enhancement Layer, the thickness of panel (2) is 3-10mm, and the thickness of base plate (1) is 6-15mm.
5. a kind of combined type exterior-wall heat insulation sheet material according to claim 4 is characterized in that the thickness of described panel (2) is 5mm, and the thickness of base plate (1) is 10mm.
6. a kind of combined type exterior-wall heat insulation sheet material according to claim 4, it is characterized in that, described base plate (1) is furnished with two-layer reinforcement stratum reticulare (4) at the interlayer of its light weight cement mortar layer, described panel (2) is furnished with one deck reinforcement stratum reticulare (4) at the interlayer of its light weight cement mortar layer, and described reinforcement stratum reticulare (4) is glass fabric.
7. a kind of combined type exterior-wall heat insulation sheet material according to claim 6 is characterized in that, the alternate setting of the two-layer reinforcement stratum reticulare of described base plate (1) interlayer (4), two-layer reinforcement stratum reticulare (4) the intermediate course light weight cement mortar layer of described alternate setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220337592 CN202658753U (en) | 2012-07-12 | 2012-07-12 | Composite external-wall insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220337592 CN202658753U (en) | 2012-07-12 | 2012-07-12 | Composite external-wall insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202658753U true CN202658753U (en) | 2013-01-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220337592 Expired - Fee Related CN202658753U (en) | 2012-07-12 | 2012-07-12 | Composite external-wall insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202658753U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533011A (en) * | 2014-12-16 | 2015-04-22 | 沈阳嘉宝建材有限公司 | Foam concrete batten |
| CN106351378A (en) * | 2016-09-20 | 2017-01-25 | 上海迅铸建筑科技有限公司 | Concrete floor of modular building and construction method of concrete floor |
| CN106671247A (en) * | 2017-02-04 | 2017-05-17 | 叶香雄 | Manufacturing method for concrete bridge plate |
| CN113605576A (en) * | 2021-08-03 | 2021-11-05 | 苏州中孚新型墙体工程有限公司 | Novel heat-insulating wall and construction method thereof |
-
2012
- 2012-07-12 CN CN 201220337592 patent/CN202658753U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533011A (en) * | 2014-12-16 | 2015-04-22 | 沈阳嘉宝建材有限公司 | Foam concrete batten |
| CN106351378A (en) * | 2016-09-20 | 2017-01-25 | 上海迅铸建筑科技有限公司 | Concrete floor of modular building and construction method of concrete floor |
| CN106351378B (en) * | 2016-09-20 | 2018-11-20 | 上海迅铸建筑科技有限公司 | The concrete floor and its construction method of building module |
| CN106671247A (en) * | 2017-02-04 | 2017-05-17 | 叶香雄 | Manufacturing method for concrete bridge plate |
| CN113605576A (en) * | 2021-08-03 | 2021-11-05 | 苏州中孚新型墙体工程有限公司 | Novel heat-insulating wall and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20200712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |