CN203834703U - External thermal insulation fireproof barrier of building - Google Patents
External thermal insulation fireproof barrier of building Download PDFInfo
- Publication number
- CN203834703U CN203834703U CN201420237293.0U CN201420237293U CN203834703U CN 203834703 U CN203834703 U CN 203834703U CN 201420237293 U CN201420237293 U CN 201420237293U CN 203834703 U CN203834703 U CN 203834703U
- Authority
- CN
- China
- Prior art keywords
- fire barrier
- thermal insulation
- insulating material
- heat insulating
- heat preservation
- 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
- 230000004888 barrier function Effects 0.000 title claims abstract description 30
- 238000009413 insulation Methods 0.000 title claims abstract description 26
- 238000004321 preservation Methods 0.000 claims abstract description 11
- 239000011248 coating agent Substances 0.000 claims abstract description 9
- 238000000576 coating method Methods 0.000 claims abstract description 9
- 239000011810 insulating material Substances 0.000 claims description 19
- 238000010792 warming Methods 0.000 claims description 15
- 229920000715 Mucilage Polymers 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 10
- 238000002955 isolation Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract 6
- 239000002131 composite material Substances 0.000 abstract 3
- 239000011521 glass Substances 0.000 abstract 3
- 239000004570 mortar (masonry) Substances 0.000 abstract 3
- 238000009877 rendering Methods 0.000 abstract 3
- 238000009435 building construction Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses an external thermal insulation fireproof barrier of a building. The external thermal insulation fireproof barrier comprises a base wall, anchor bolts, a bonding layer, a fireproof barrier thermal insulation board, a heat preservation material, a rendering coat mortar composite glass grid and a coating veneer. The bonding layer is attached to the upper face of the base wall, the heat preservation material is arranged on the upper face of the bonding layer, the fireproof barrier thermal insulation board is attached to the heat preservation material, the rendering coat mortar composite glass grid is connected with the heat preservation material, the coating veneer is connected with the rendering coat mortar composite glass grid, and the anchor bolts sequentially penetrate through the base wall, the bonding layer and the heat preservation material. The external thermal insulation fireproof barrier is reasonable in design, can safely and effectively prevent fires, and is more suitable for building construction due to the heat preservation material which enhances heat preservation performance.
Description
Technical field
The utility model especially relates to a kind of architectural exterior insulation fire barrier.
Background technology
The heat insulating material for external that China extensively adopts is at present flammable polystyrene foam and hard polyurethane foam, in addition some construction sides do not use the heat insulating material for external of low burning behavior class in accordance with regulations privately instead, once external wall is on fire, due to well-ventilated, flame is very easily along exterior wall to vertical spread.In addition,, due to the effect of wind-force, flame is also likely transmitted to the different fire compartmentations with layer.
Utility model content
Technical problem to be solved in the utility model is: a kind of architectural exterior insulation fire barrier is provided.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of architectural exterior insulation fire barrier, comprise base course wall, crab-bolt, tack coat, fire barrier warming plate, heat insulating material, the compound broken fibre web of finishing mucilage and coating ornamental surface, tack coat is attached to above base course wall, heat insulating material is on tack coat, fire barrier warming plate is attached on heat insulating material, the compound broken fibre web of finishing mucilage connects heat insulating material, and coating ornamental surface connects the compound broken fibre web of finishing mucilage, and crab-bolt is successively respectively through base course wall, tack coat and heat insulating material.
The utility model also has following feature:
Described position, isolation strip should be located at door and window hole top, lower edge apart from hole along surpassing 500 mm.
Described isolation strip thickness should be identical with external thermal insulation system.
Between described sticking heat-preservation plate fire barrier warming plate and external thermal insulation system warming plate, width should be clogged over the gap of 2 mm.
Adopted technique scheme, the beneficial effects of the utility model are:
The utility model is reasonable in design, and protection against fire, has strengthened heat-insulating property by heat insulating material safely and effectively, and the isolation strip making is more adapted to the construction of building.
accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Wherein: 1, base course wall, 2, crab-bolt, 3, tack coat, 4, fire barrier warming plate, 5, heat insulating material, 6, the compound broken fibre web of finishing mucilage, 7, coating ornamental surface.
the specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
embodiment 1
A kind of architectural exterior insulation fire barrier, comprise base course wall 1, crab-bolt 2, tack coat 3, fire barrier warming plate 4, heat insulating material 5, the compound broken fibre web 6 of finishing mucilage and coating ornamental surface 7, tack coat 3 is attached to above base course wall 1, heat insulating material 5 is on tack coat 3, fire barrier warming plate 4 is attached on heat insulating material 5, the compound broken fibre web 6 of finishing mucilage connects heat insulating material 5, coating ornamental surface 7 connects the compound broken fibre web 6 of finishing mucilage, crab-bolt 2 is successively respectively through base course wall 1, tack coat 3 and heat insulating material 5, described position, isolation strip should be located at door and window hole top, lower edge apart from hole along surpassing 500 mm, described isolation strip thickness should be identical with external thermal insulation system, between described sticking heat-preservation plate fire barrier warming plate and external thermal insulation system warming plate, width should be clogged over the gap of 2 mm.
Fire barrier should with heat-insulation system synchronous construction, horizontal subdivision seam is set on the line of demarcation of fire barrier and heat-insulation system, fire barrier and external thermal insulation system should be regular collocation, fire barrier and external thermal insulation system thermal resistance should be approaching as far as possible, and between sticking heat-preservation plate fire barrier warming plate and external thermal insulation system warming plate, width should be clogged over the gap of 2 mm.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion of having done, within all dropping on protection domain of the present utility model.
Claims (4)
1. an architectural exterior insulation fire barrier, comprise base course wall, crab-bolt, tack coat, fire barrier warming plate, heat insulating material, the compound broken fibre web of finishing mucilage and coating ornamental surface, it is characterized in that: tack coat is attached to above base course wall, heat insulating material is on tack coat, fire barrier warming plate is attached on heat insulating material, the compound broken fibre web of finishing mucilage connects heat insulating material, coating ornamental surface connects the compound broken fibre web of finishing mucilage, and crab-bolt is successively respectively through base course wall, tack coat and heat insulating material.
2. a kind of architectural exterior insulation as claimed in claim 1 fire barrier, is characterized in that: described position, isolation strip should be located at door and window hole top, lower edge apart from hole along surpassing 500 mm.
3. a kind of architectural exterior insulation as claimed in claim 1 fire barrier, is characterized in that: described isolation strip thickness should be identical with external thermal insulation system.
4. a kind of architectural exterior insulation as claimed in claim 1 fire barrier, is characterized in that: between described sticking heat-preservation plate fire barrier warming plate and external thermal insulation system warming plate, width should be clogged over the gap of 2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420237293.0U CN203834703U (en) | 2014-05-12 | 2014-05-12 | External thermal insulation fireproof barrier of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420237293.0U CN203834703U (en) | 2014-05-12 | 2014-05-12 | External thermal insulation fireproof barrier of building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203834703U true CN203834703U (en) | 2014-09-17 |
Family
ID=51512563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420237293.0U Expired - Fee Related CN203834703U (en) | 2014-05-12 | 2014-05-12 | External thermal insulation fireproof barrier of building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203834703U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396882A (en) * | 2018-05-22 | 2018-08-14 | 中国五冶集团有限公司 | Civil buildings thermal insulation fireproof structure of external wall and method |
| CN112854496A (en) * | 2019-11-27 | 2021-05-28 | 中国建筑第七工程局有限公司 | Assembled external wall insulation system with fire prevention function |
-
2014
- 2014-05-12 CN CN201420237293.0U patent/CN203834703U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396882A (en) * | 2018-05-22 | 2018-08-14 | 中国五冶集团有限公司 | Civil buildings thermal insulation fireproof structure of external wall and method |
| CN112854496A (en) * | 2019-11-27 | 2021-05-28 | 中国建筑第七工程局有限公司 | Assembled external wall insulation system with fire prevention function |
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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: 20140917 Termination date: 20150512 |
|
| EXPY | Termination of patent right or utility model |