CN207633548U - External wall anti-crack thermal insulation compound structure layer - Google Patents
External wall anti-crack thermal insulation compound structure layer Download PDFInfo
- Publication number
- CN207633548U CN207633548U CN201721576694.9U CN201721576694U CN207633548U CN 207633548 U CN207633548 U CN 207633548U CN 201721576694 U CN201721576694 U CN 201721576694U CN 207633548 U CN207633548 U CN 207633548U
- Authority
- CN
- China
- Prior art keywords
- thermal insulation
- compound structure
- external wall
- insulating layer
- structure layer
- 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
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Classifications
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- 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
Abstract
The utility model discloses a kind of external wall anti-crack thermal insulation compound structure layer, including wall, the lateral wall of wall is followed successively by cracking resistance screed-coat, waterproof layer, insulating layer, alkali-proof glass fiber mesh, finish coat from the inside to the outside.The insulating layer of the utility model is set as the polyphenylene heat insulation slab of intermediate thin surrounding thickness, fills rock wool core at intermediate thin, has greatly improved fire protecting performance.Meanwhile groove and convex block are opened up on thermal insulation board so that can relatively closely link together, and will be attached between insulating layer and waterproof layer by the way that fixing piece is arranged between thermal insulation board, keep insulating layer more secured.Waterproof layer is located on the inside of insulating layer by the exterior wall heat-preserving system of the utility model, so that influence of the ambient temperature to wall reduces, waterproof layer not only itself has cracking resistance, waterproof layer and ambient temperature can be preferably isolated in insulating layer outside waterproof layer again, so that the cracking resistance of waterproof layer is more stable, service life is long, to improve wall quality.
Description
Technical field
The utility model is related to external wall anti-crack thermal insulation technology, more particularly to a kind of compound structure of external wall anti-crack thermal insulation
Make layer.
Background technology
As the utilization to the Nature are more and more, China it is energy-efficient to low-carbon environment-friendly require be also it is higher and higher,
External-wall heat-insulation material is that heat preservation energy-saving accounting is maximum in whole building, and heat-insulating property requires not only to reach newest section now
Energy 75% power conservation requirement of specification, will also meet the latest requirement of rigid fire safety rules.But current some old room rooms of China are even new
Building a house, all there is quality problems in room, and from the point of view of previous experience, the case where crack occurs in exterior wall, insulating layer falls off is in the majority,
Already become the burden during we live.
Utility model content
The purpose of this utility model is：Overcome the deficiencies of the prior art and provide a kind of exterior wall anti-crack thermal insulation structure, structure letter
Single rationally thermal-insulating waterproof fire protecting performance is good, while alleviating the incidence that exterior wall crackle and insulating layer fall off, and improves wall matter
Amount.
Technical solution is used by the utility model solves prior art problem：Outside a kind of building of the utility model offer
Wall anti-crack thermal insulation compound structure layer comprising solid brick wall, the lateral wall of solid brick wall are followed successively by cracking resistance and look for from inside to outside
Flat bed, waterproof layer, insulating layer, grid cloth and finish coat.
Solid brick wall is preferably arranged to ordinary fired brick.
Cracking resistance screed-coat is preferably the cracking resistance leveling putty layer being made of base-material, filler, water and auxiliary agent, with stronger
Adherence force can adhere well on basal plane.And there is preferable toughness, flexible the answering of different bases' generations can be buffered well
Power.
Waterproof layer is preferably XPS extruded sheets.
Insulating layer includes the styrofoam of intermediate thin surrounding thickness, rock wool core is filled at intermediate thin, to enhance its fire resistance.Together
When, groove and convex block are opened up on every piece of thermal insulation board, are mutually twisted respectively with the convex block of adjacent thermal insulation board and groove and strong bonded.
It is attached between insulating layer and waterproof layer by the way that fixing piece (such as rivet clasp nail) is arranged, keeps insulating layer more secured.
Grid cloth is preferably compound alkali-resisting glass fiber network cloth.Finish coat preferably selects facing mortar, intersperses the lightweights such as mortar
Functional coating or water-based exterior wall paint with gas permeability, allow exterior wall rock cotton board to maintain the characteristic of its lightweight, also increase in this way
Its aesthetics is added.
The utility model wall waterproof layer is located on the inside of insulating layer so that influence of the ambient temperature to wall reduces, waterproof
Layer not only itself there is cracking resistance, the insulating layer outside waterproof layer waterproof layer and ambient temperature can preferably be isolated again,
So that the cracking resistance of waterproof layer is more stable, service life is long, to improve wall quality.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is monolithic thermal insulation board plan view.
Fig. 3 is insulating layer side view.
Specific implementation mode
External wall anti-crack thermal insulation compound structure layer as shown in Figure 1, the cracking resistance successively from inside to outside of solid fired brick wall 1
The polyphenylene heat insulation slab 4 of leveling putty layer 2, XPS extruded sheets waterproof layer 3, intermediate thin surrounding thickness, the rock filled at thermal insulation board intermediate thin
Cotton core 5, alkali-proof glass fiber mesh 6, finish coat 7.It is attached between insulating layer and waterproof layer by the way that fixing piece 10 is arranged.
Fig. 2 is that the plane of polyphenylene heat insulation slab used in the external wall anti-crack thermal insulation compound structure layer of the utility model is shown
Be intended to, offer several grooves 8 and convex block 9 in the edge of every piece of thermal insulation board, when mounted with it is convex on adjacent thermal insulation board
Block and groove are mutually twisted and strong bonded, in the case where disclosing the construction of this thermal insulation board equipped with groove and convex block,
It is mutually twisted the mode of installation and will be apparent to those skilled in the art, therefore is no longer described in this specification.
Moreover, the quantity of monolithic thermal insulation board upper groove and convex block is not limited in the present invention, polylith is protected as long as can realize
The technique effect of warm plate firm connection together.
Fig. 3 more particularly illustrates the side of the insulating layer in the external wall anti-crack thermal insulation compound structure layer of the utility model
Face schematic diagram, it can be seen that the insulating layer used in the utility model includes thermal insulation board 4 and rock wool core 5, the wherein thermal insulation board 4
It is set as intermediate thin, the structure of surrounding thickness, rock wool core is filled at intermediate thin, this specific heat insulation layer structure is keeping excellent
Heat-insulating property while, also substantially increase the whole fire protecting performance of the compound structure layer.
Claims (8)
1. external wall anti-crack thermal insulation compound structure layer, which is characterized in that including solid brick wall (1), solid brick wall (1)
Lateral wall is followed successively by cracking resistance screed-coat (2), waterproof layer (3), insulating layer, grid cloth (6) and finish coat (7) from inside to outside, heat preservation
Layer include intermediate thin surrounding thickness polyphenylene heat insulation slab (4) and at thermal insulation board (4) intermediate thin fill rock wool core (5), keep the temperature
Groove (8) and convex block (9) are opened up on plate (4), are attached by fixing piece (10) between insulating layer and waterproof layer (3).
2. external wall anti-crack thermal insulation compound structure layer according to claim 1, which is characterized in that the solid brick wall
(1) it is set as fired brick.
3. external wall anti-crack thermal insulation compound structure layer according to claim 1, which is characterized in that the waterproof layer (3)
For XPS extruded sheets.
4. external wall anti-crack thermal insulation compound structure layer according to claim 1, which is characterized in that on every piece of thermal insulation board
Groove (8) and convex block (9) are mutually twisted with the convex block of adjacent thermal insulation board (9) and groove (8) and strong bonded respectively.
5. external wall anti-crack thermal insulation compound structure layer according to claim 1, which is characterized in that the fixing piece (10)
It is followed closely for rivet clasp.
6. external wall anti-crack thermal insulation compound structure layer according to claim 1, which is characterized in that the grid cloth (6)
For compound alkali-resisting glass fiber network cloth.
7. external wall anti-crack thermal insulation compound structure layer according to claim 1, which is characterized in that the finish coat (7)
For the water-based exterior wall paint layer of lightweight functional coating or gas permeability.
8. external wall anti-crack thermal insulation compound structure layer according to claim 7, which is characterized in that the lightweight is functional
Coating is by facing mortar or to intersperse the functional coating that mortar formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721576694.9U CN207633548U (en) | 2017-11-13 | 2017-11-13 | External wall anti-crack thermal insulation compound structure layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721576694.9U CN207633548U (en) | 2017-11-13 | 2017-11-13 | External wall anti-crack thermal insulation compound structure layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207633548U true CN207633548U (en) | 2018-07-20 |
Family
ID=62857183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721576694.9U Expired - Fee Related CN207633548U (en) | 2017-11-13 | 2017-11-13 | External wall anti-crack thermal insulation compound structure layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207633548U (en) |
-
2017
- 2017-11-13 CN CN201721576694.9U patent/CN207633548U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200716 Address after: No.11, 1st floor, building 2, No.48, Chengxin Road, Cuiping District, Yibin City, Sichuan Province 644000 Patentee after: Yibin Fanxin Culture Communication Co., Ltd Address before: 644000 1 new buildings in the West Bank of the west coast of Cuiping District, Yibin, Sichuan 1705 Patentee before: Guo Yanli |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Tang Yumin Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Tang Yumin Document name: Notice of termination of patent right |
|
| 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: 20180720 Termination date: 20201113 |