CN202187445U - Incombustible thermal insulation wall body for curtain wall - Google Patents
Incombustible thermal insulation wall body for curtain wall Download PDFInfo
- Publication number
- CN202187445U CN202187445U CN2011202986676U CN201120298667U CN202187445U CN 202187445 U CN202187445 U CN 202187445U CN 2011202986676 U CN2011202986676 U CN 2011202986676U CN 201120298667 U CN201120298667 U CN 201120298667U CN 202187445 U CN202187445 U CN 202187445U
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- CN
- China
- Prior art keywords
- layer
- cloth
- wall
- thermal insulation
- insulation 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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- 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
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- Building Environments (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model relates to an incombustible thermal insulation wall body for a curtain wall, which comprises an outer wall body, expansion bolts and a thermal insulation layer, and further comprises an inorganic fire-resistant cloth layer, wherein the thermal insulation layer and the inorganic fire-resistant cloth layer are mounted on the outer surface of the outer wall body through the expansion bolts in sequence. The incombustible thermal insulation wall body provided by the utility model has the advantages of simple structure, scientific design, easiness in manufacturing, and incombustible performance. As the wall body adopts a structure with double fire-resistant layers, and both the thermal insulation layer and the inorganic fire-resistant cloth layer are made of incombustible materials, the safety performance of the thermal insulation wall body is high; the use is safe and reliable; no fire can be caused; and the security of personnel and properties can be guaranteed.
Description
Technical field
The utility model relates to the heat preserving exterior wall body in the building field, and especially a kind of combustibility is not for firing the curtain wall heat-preserving wall of level.
Background technology
In order to reach heat insulation effect; The outside of the outer body of wall of existing building generally is equipped with insulation layer; This insulation layer is processed by the heat insulating material with fireproof performance usually, and when breaking out of fire, this insulation layer can play the effect that intercepts burning things which may cause a fire disaster, support personnel and property safety.Enhancing along with fire safety consciousness; The fire protection requirement of the external body of wall of people is increasingly high, and a lot of buildings all require fire-protection rating to reach the A level, and the combustibility of existing outer body of wall is commonly the B level; Can not satisfy the demand of industry, cause existing outer body of wall in use to have potential safety hazard.
Summary of the invention
The purpose of the utility model is to provide a kind of reasonable in design, scientific structure, fireproof performance is good, level of security is high combustibility for not firing the curtain wall heat-preserving wall of level.
The purpose of the utility model is achieved in that
A kind of combustibility comprises outer body of wall, expansion bolt and insulation layer for not firing the curtain wall heat-preserving wall of level, and it is characterized in that: also comprise an inorganic fire layer of cloth, insulation layer and inorganic fire layer of cloth are installed in the external surface of outer body of wall successively through expansion bolt.
And described insulation layer is hydrophobic type rock wool layer or block of glass wool or felt insulation layer.
And described inorganic fire layer of cloth is that combustibility is glass fiber layer of cloth or high silica fiber layer of cloth or the alumina-silicate ceramic fibre fire resistant layer of cloth or the asbestos layer of cloth of A level.
The advantage and the good effect of the utility model are:
1, this curtain wall heat-preserving wall is installed insulation layer and inorganic fire layer of cloth on the body of wall outside successively; And the material combustion performance that adopts all can reach the A level; Thereby improved the safety that this body of wall uses, reduced potential safety hazard, especially be fit to the high occasion of safety requirements is used.
2, insulation layer and the inorganic fire layer of cloth installed on the body of wall outside of this curtain wall heat-preserving wall is equivalent to two fireprotection layer structures, and this structure plays the effect that strengthens flameproof effect equally.
3, this curtain wall heat-preserving wall employing dedicated expansion screw bolt is fixed on the metope and can begins curtain wall construction, and overall construction speed is fast, efficient is high, and insulation layer connects no cold bridge.
4, the utility model is that a kind of simple in structure, design science, combustibility easy to manufacture be not for firing the curtain wall heat-preserving wall of level; This body of wall adopts two fireprotection layer structures; And grade material that do not fire that it is good that insulation layer and inorganic fire layer of cloth all adopt flameproof effect is processed, so this heat-preserving wall security performance is good, safe and reliable; No disaster hidden-trouble, the safety of ability support personnel and property.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is that the A-A of Fig. 1 is to sectional view.
The specific embodiment
Be described in detail the embodiment of the utility model below in conjunction with accompanying drawing; Need to prove that present embodiment is narrative, is not determinate, can not limit the protection domain of the utility model with this.
A kind of combustibility comprises outer body of wall 1, expansion bolt 4 and insulation layer 2 for not firing the curtain wall heat-preserving wall of level, and this expansion bolt platen is a metal material, can improve whole fireproof performance.The innovative point of the utility model is: also comprise an inorganic fire layer of cloth 3, this insulation layer and inorganic fire layer of cloth are installed in the external surface of outer body of wall successively through expansion bolt, and this insulation layer and inorganic fire layer of cloth all are parallel to wall face.Described expansion bolt is a plurality of, it typically is and is uniformly distributed with setting, thereby guarantee insulation layer and firm being installed on the outer body of wall of inorganic fire layer of cloth.
In order to satisfy A level combustibility, described insulation layer is hydrophobic type rock wool layer or block of glass wool or felt insulation layer.Described inorganic fire layer of cloth is that combustibility of all kinds is glass fiber layer of cloth or high silica fiber layer of cloth or the alumina-silicate ceramic fibre fire resistant layer of cloth or the asbestos layer of cloth of all kinds of A level.
Claims (3)
1. a combustibility comprises outer body of wall, expansion bolt and insulation layer for not firing the curtain wall heat-preserving wall of level, and it is characterized in that: also comprise an inorganic fire layer of cloth, insulation layer and inorganic fire layer of cloth are installed in the external surface of outer body of wall successively through expansion bolt.
2. a kind of combustibility according to claim 1 is not for firing the curtain wall heat-preserving wall of level, and it is characterized in that: described insulation layer is hydrophobic type rock wool layer or block of glass wool or felt insulation layer.
3. a kind of combustibility according to claim 1 is not for firing the curtain wall heat-preserving wall of level, and it is characterized in that: described inorganic fire layer of cloth is that combustibility is glass fiber layer of cloth or high silica fiber layer of cloth or the alumina-silicate ceramic fibre fire resistant layer of cloth or the asbestos layer of cloth of A level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202986676U CN202187445U (en) | 2011-08-17 | 2011-08-17 | Incombustible thermal insulation wall body for curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202986676U CN202187445U (en) | 2011-08-17 | 2011-08-17 | Incombustible thermal insulation wall body for curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187445U true CN202187445U (en) | 2012-04-11 |
Family
ID=45918904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202986676U Expired - Fee Related CN202187445U (en) | 2011-08-17 | 2011-08-17 | Incombustible thermal insulation wall body for curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187445U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639353A (en) * | 2016-12-23 | 2017-05-10 | 河北建筑工程学院 | Construction method for building wooden member protection |
| CN106760604A (en) * | 2016-12-27 | 2017-05-31 | 河北建筑工程学院 | A kind of ancient building pin reinforces fireproof decorative integral construction method |
| CN109049872A (en) * | 2018-08-09 | 2018-12-21 | 合肥神舟建筑集团有限公司 | A kind of production method of rock wool belt heat insulative fire-proof composite plate |
-
2011
- 2011-08-17 CN CN2011202986676U patent/CN202187445U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639353A (en) * | 2016-12-23 | 2017-05-10 | 河北建筑工程学院 | Construction method for building wooden member protection |
| CN106760604A (en) * | 2016-12-27 | 2017-05-31 | 河北建筑工程学院 | A kind of ancient building pin reinforces fireproof decorative integral construction method |
| CN109049872A (en) * | 2018-08-09 | 2018-12-21 | 合肥神舟建筑集团有限公司 | A kind of production method of rock wool belt heat insulative fire-proof composite plate |
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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: 20120411 Termination date: 20180817 |