CN202450651U - Outer heat insulating structure of composite foamed cement board outer wall - Google Patents
Outer heat insulating structure of composite foamed cement board outer wall Download PDFInfo
- Publication number
- CN202450651U CN202450651U CN2012200100010U CN201220010001U CN202450651U CN 202450651 U CN202450651 U CN 202450651U CN 2012200100010 U CN2012200100010 U CN 2012200100010U CN 201220010001 U CN201220010001 U CN 201220010001U CN 202450651 U CN202450651 U CN 202450651U
- Authority
- CN
- China
- Prior art keywords
- layer
- cement board
- thermal insulation
- good
- wall
- 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
Links
- 239000004568 cement Substances 0.000 title claims abstract description 21
- 239000002131 composite material Substances 0.000 title claims abstract description 14
- 238000009413 insulation Methods 0.000 claims abstract description 27
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 24
- 239000006260 foam Substances 0.000 claims abstract description 9
- 238000005187 foaming Methods 0.000 claims description 12
- 239000004744 fabric Substances 0.000 claims description 10
- 238000004873 anchoring Methods 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000004078 waterproofing Methods 0.000 claims description 3
- 239000011468 face brick Substances 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005336 cracking Methods 0.000 abstract description 2
- 239000012774 insulation material Substances 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Building Environments (AREA)
Abstract
本实用新型涉及一种复合发泡水泥板外墙外保温结构，包括墙体基层，由所述墙体基层向外依次设有界面砂浆层、防水砂浆层、粘结砂浆层、保温层、抹面层和饰面层。本实用新型具有优越的防火性能，很好的保温性能和具有优异的施工性能，各层之间具有良好的相容性，粘接效果好，无空鼓开裂现象，抗负风压能力强；并且该结构还具有足够的强度，后期稳定性能好，使之真正实现了与建筑物同寿命，克服了有机泡沫保温板系统在使用二三十年后需要二次施工的不足。
The utility model relates to an external thermal insulation structure of a composite foamed cement board exterior wall, which comprises a wall base layer, and an interface mortar layer, a waterproof mortar layer, a bonding mortar layer, an insulation layer, and a plastering layer are successively provided outward from the wall base layer. Surface and finish layers. The utility model has superior fireproof performance, good thermal insulation performance and excellent construction performance, good compatibility between layers, good bonding effect, no hollowing and cracking phenomenon, and strong negative wind pressure resistance; Moreover, the structure has sufficient strength and good stability in the later period, so that it can truly achieve the same lifespan as the building, and overcome the shortage that the organic foam insulation board system needs secondary construction after 20 or 30 years of use.
Description
Technical field
The utility model relates to a kind of external-wall heat-insulation material, especially a kind of composite foaming cement board exterior wall outer thermal insulation structure.
Background technology
In recent years, in the Central Plaza in Nanjing, the fire of architectural exterior insulation material takes place CCTV new address, teacher apartment, Shanghai etc., causes serious casualties and property loss, building inflammable flammable heat insulating material for external has become one type of new disaster hidden-trouble.Just explicitly call for the architectural exterior insulation material must adopt A level fire proofing material to use in the associated documents that the Ministry of Public Security puts into effect for this reason; And require the heat-insulation system of exterior wall that certain intensity is arranged, can have enough stability, enable enough application life, reduce the possibility of secondary construction from now on.
The utility model content
The utility model technical problem to be solved is, overcomes the shortcoming of prior art, and a kind of composite foaming cement board exterior wall outer thermal insulation structure is provided, and has high insulating effect, and the high and enough stability of refractory temperature makes it to have permanent application life.
In order to solve above technical problem; The utility model provides a kind of composite foaming cement board exterior wall outer thermal insulation structure; Comprise body of wall basic unit, be characterised in that: outwards be provided with boundary mortar layer, waterproofing mortar layer, adhesive mortar layer, insulation layer, float coat and finish coat successively by said body of wall basic unit.
The technical scheme that the utility model further limits is: aforesaid composite foaming cement board exterior wall outer thermal insulation structure, said insulation layer is the foam cement plate.
Aforesaid composite foaming cement board exterior wall outer thermal insulation structure; Said float coat is made up of plastering mortar, screen cloth and anchoring piece; Said screen cloth covers on the said plastering mortar, and said anchoring piece passes said screen cloth and plastering mortar and insulation layer and links to each other with said body of wall basic unit.
Further, aforesaid composite foaming cement board exterior wall outer thermal insulation structure, said finish coat is any one in coating, face brick or the stone material.
The outstanding beneficial effect of using the utility model shows as: the advantage of the utility model: (1) has superior fireproof performance, and combustibility reaches the A1 level, and refractory temperature reaches more than 1000 ℃, and can not produce toxic and harmful under the high temperature; (2) have good heat-insulating property, the coefficient of thermal conductivity of its foam cement plate can reach 0.045W/mK, so its heat insulation effect is fairly good; (3) have excellent workability, have good compatibility between each layer, adhesive effect is good, no hollowing cracking phenomena, and the wind suction prevention ability is strong; (4) have enough intensity, the later stage stability is good, makes it really to have realized and the same life-span of building, has overcome organic foam warming plate system and has used twenty or thirty to need the deficiency of secondary construction after year.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Embodiment 1
A kind of composite foaming cement board exterior wall outer thermal insulation structure that present embodiment provides; Structure is as shown in Figure 1; Comprise body of wall basic unit 1, outwards be provided with boundary mortar layer 2, waterproofing mortar layer 3, adhesive mortar layer 4, insulation layer 5, float coat 6 and finish coat 7 successively by body of wall basic unit 1; Its insulation layer 5 adopts foam cement plates, and 6 of float coats are made up of plastering mortar, screen cloth 6-1 and anchoring piece 6-2, and screen cloth covers on the plastering mortar, and anchoring piece 6-2 passes screen cloth 6-1 and links to each other with body of wall basic unit 1 with insulation layer 5 with plastering mortar; Finish coat is a coating.
The construction sequence of present embodiment: at first basic unit's body of wall is handled; Play reference line and mounting seat carriage then, in the process that plays reference line, guarantee that each place, negative and positive angle all will hang vertical reference line; Brushing boundary mortar on basic unit's body of wall, and paste the foam cement plate; Plastering mortar of trowelling on the foam cement plate, screen cloth is pressed in the shop then, and anchoring piece is installed again the foam cement plate is connected with body of wall, plastering mortar of trowelling again after installing, brushing water proof putty and veneer coating can be accomplished construction successively more at last.
Except that the foregoing description, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (4)
1. a composite foaming cement board exterior wall outer thermal insulation structure comprises body of wall basic unit, is characterised in that: outwards be provided with boundary mortar layer, waterproofing mortar layer, adhesive mortar layer, insulation layer, float coat and finish coat successively by said body of wall basic unit.
2. composite foaming cement board exterior wall outer thermal insulation structure according to claim 1 is characterized in that: said insulation layer is the foam cement plate.
3. composite foaming cement board exterior wall outer thermal insulation structure according to claim 1; It is characterized in that: said float coat is made up of plastering mortar, screen cloth and anchoring piece; Said screen cloth covers on the said plastering mortar, and said anchoring piece passes said screen cloth and plastering mortar and insulation layer and links to each other with said body of wall basic unit.
4. composite foaming cement board exterior wall outer thermal insulation structure according to claim 1 is characterized in that: said finish coat is any one in coating, face brick or the stone material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200100010U CN202450651U (en) | 2012-01-11 | 2012-01-11 | Outer heat insulating structure of composite foamed cement board outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200100010U CN202450651U (en) | 2012-01-11 | 2012-01-11 | Outer heat insulating structure of composite foamed cement board outer wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202450651U true CN202450651U (en) | 2012-09-26 |
Family
ID=46866522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200100010U Expired - Fee Related CN202450651U (en) | 2012-01-11 | 2012-01-11 | Outer heat insulating structure of composite foamed cement board outer wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202450651U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966201A (en) * | 2012-10-17 | 2013-03-13 | 厦门纳美特新材料科技有限公司 | Nanoscale efficient heat-insulated wall plate and construction method thereof |
| CN103147524A (en) * | 2013-03-06 | 2013-06-12 | 肇东市华奥中天建材科技有限公司 | Heat-insulating wall |
| CN103953173A (en) * | 2014-05-20 | 2014-07-30 | 大连辉腾节能新材料有限公司 | Heat-preservation and decoration integrated system for viscously suspending and fixing wall and construction method thereof |
| CN105040931A (en) * | 2015-07-22 | 2015-11-11 | 德清扬泰建筑材料有限公司 | Modified structure of building exterior wall |
| CN105040840A (en) * | 2015-07-26 | 2015-11-11 | 德清扬泰建筑材料有限公司 | External heat-insulation structure with rock wool boards for external wall |
| CN105040999A (en) * | 2015-07-22 | 2015-11-11 | 德清扬泰建筑材料有限公司 | Building old outer wall reconstruction structure |
| CN105040856A (en) * | 2015-07-22 | 2015-11-11 | 德清扬泰建筑材料有限公司 | Building inorganic heat insulation outer wall structure |
| CN106368338A (en) * | 2016-08-25 | 2017-02-01 | 陕西建工第建设集团有限公司 | Construction method of external thermal insulation system of foam cement thermal insulation board outer wall |
-
2012
- 2012-01-11 CN CN2012200100010U patent/CN202450651U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966201A (en) * | 2012-10-17 | 2013-03-13 | 厦门纳美特新材料科技有限公司 | Nanoscale efficient heat-insulated wall plate and construction method thereof |
| CN102966201B (en) * | 2012-10-17 | 2015-05-13 | 厦门纳美特新材料科技有限公司 | Nanoscale efficient heat-insulated wall plate and construction method thereof |
| CN103147524A (en) * | 2013-03-06 | 2013-06-12 | 肇东市华奥中天建材科技有限公司 | Heat-insulating wall |
| CN103953173A (en) * | 2014-05-20 | 2014-07-30 | 大连辉腾节能新材料有限公司 | Heat-preservation and decoration integrated system for viscously suspending and fixing wall and construction method thereof |
| CN105040931A (en) * | 2015-07-22 | 2015-11-11 | 德清扬泰建筑材料有限公司 | Modified structure of building exterior wall |
| CN105040999A (en) * | 2015-07-22 | 2015-11-11 | 德清扬泰建筑材料有限公司 | Building old outer wall reconstruction structure |
| CN105040856A (en) * | 2015-07-22 | 2015-11-11 | 德清扬泰建筑材料有限公司 | Building inorganic heat insulation outer wall structure |
| CN105040840A (en) * | 2015-07-26 | 2015-11-11 | 德清扬泰建筑材料有限公司 | External heat-insulation structure with rock wool boards for external wall |
| CN106368338A (en) * | 2016-08-25 | 2017-02-01 | 陕西建工第建设集团有限公司 | Construction method of external thermal insulation system of foam cement thermal insulation board outer wall |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20190111 |