CN213268410U - External wall external corner composite heat insulation system - Google Patents
External wall external corner composite heat insulation system Download PDFInfo
- Publication number
- CN213268410U CN213268410U CN202021466892.1U CN202021466892U CN213268410U CN 213268410 U CN213268410 U CN 213268410U CN 202021466892 U CN202021466892 U CN 202021466892U CN 213268410 U CN213268410 U CN 213268410U
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- China
- Prior art keywords
- metal mesh
- heat preservation
- wall
- heat insulation
- wall body
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- Expired - Fee Related
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- 239000002131 composite material Substances 0.000 title claims abstract description 13
- 238000009413 insulation Methods 0.000 title claims description 46
- 238000004321 preservation Methods 0.000 claims abstract description 49
- 239000002184 metal Substances 0.000 claims abstract description 40
- 239000011490 mineral wool Substances 0.000 claims description 25
- 239000012774 insulation material Substances 0.000 claims description 13
- 239000004570 mortar (masonry) Substances 0.000 claims description 7
- 239000003365 glass fiber Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 2
- 238000011534 incubation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an external wall external corner composite heat preservation system, which comprises a first wall body, a second wall body, a first heat preservation part and a second heat preservation part which are perpendicular to each other, wherein the first heat preservation part is provided with a first heat preservation plate with the same length as the first wall body, the second heat preservation part is provided with a second heat preservation plate, and the length of the second heat preservation plate is the sum of the thickness of the first heat preservation plate and the length of the second wall body; the first heat preservation part is further provided with a first metal mesh and a first anchor bolt for fixing the first metal mesh and the first heat preservation plate, the length of the first metal mesh is the sum of the thickness of the second heat preservation plate and the length of the first wall, and an agnail end of the first anchor bolt is fixed at a corner close to the intersection of the first wall and the second wall; the second heat preservation portion is further provided with a second metal mesh and a second anchor bolt for fixing the second metal mesh and the second heat preservation plate, the length of the second metal mesh is the sum of the thickness of the first heat preservation plate and the length of the second wall, and the barbed end of the second anchor bolt is fixed at the intersection of the first wall and the second wall.
Description
Technical Field
The utility model relates to a building material technical field, concretely relates to external wall external corner compound incubation system.
Background
The external corner is a protruded corner, special treatment is needed for heat preservation of the external corner, and external wall external heat preservation is a heat preservation method for placing a heat preservation layer outside a main wall material, so that point influence can be reduced, the main wall material is protected from large temperature deformation stress, and the external wall external heat preservation method is the most widely applied heat preservation method at present; however, the existing external wall is a heat insulation system, and an organic foaming heat insulation material is used as a heat insulation material of the whole system, and the heat insulation material has poor flame retardant property, so that fire hazard is brought to high-rise buildings; in addition, the thermal insulation material can cause cracks on the external thermal insulation wall surface, so that rainwater can invade, and the thermal insulation performance is lost.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a for solving the problem among the prior art and proposing, its aim at provides an outer wall external corner compound incubation system, has solved the poor problem of fire behaviour, has realized keeping warm indoor.
A composite heat insulation system for an external corner of an external wall comprises a first wall body, a second wall body, a first heat insulation part and a second heat insulation part which are perpendicular to each other, wherein the first heat insulation part is provided with a first heat insulation plate which is as long as the first wall body, the second heat insulation part is provided with a second heat insulation plate, and the length of the second heat insulation plate is the sum of the thickness of the first heat insulation plate and the length of the second wall body; the first heat preservation part is further provided with a first metal mesh and a first anchor bolt for fixing the first metal mesh and the first heat preservation plate, the length of the first metal mesh is the sum of the thickness of the second heat preservation plate and the length of the first wall, and an agnail end of the first anchor bolt is fixed at a corner close to the intersection of the first wall and the second wall; the second heat preservation portion is further provided with a second metal mesh and a second anchor bolt for fixing the second metal mesh and the second heat preservation plate, the length of the second metal mesh is the sum of the thickness of the first heat preservation plate and the length of the second wall, and the barbed end of the second anchor bolt is fixed at the intersection of the first wall and the second wall.
Preferably, the first metal mesh and the second metal mesh are concave-convex, and the disc ends of the first anchor bolt and the second anchor bolt are respectively fixed in the concave parts of the first metal mesh and the second metal mesh.
Preferably, the first heat-insulation plate is provided with a first rock wool strip and a first heat-insulation material adhered to the first rock wool strip, and a plurality of W-shaped support rods are arranged inside the first rock wool strip; the second heat-insulation board is provided with a second rock wool strip and a second heat-insulation material adhered to the second rock wool strip, and a plurality of W-shaped support rods are arranged inside the second rock wool strip.
Preferably, the first insulation board and the second insulation board are coated with interface mortar, and the interface mortar is covered with a glass fiber net.
Preferably, the heat preservation system is further provided with a finishing coat.
The utility model discloses an outer wall external corner composite heat preservation system, through the design of heated board one and heated board two, wraps up the external corner completely, is equipped with rock wool strip and insulation material on the rock wool composite sheet simultaneously, has increased thermal insulation performance, installs the metal mesh in one side of rock wool composite sheet simultaneously, and metal mesh piece and heated board have increased outer wall external corner heat preservation system's stability on being fixed in the wall body through the crab-bolt.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Description of the reference numerals
1, a first wall body; 2, a second wall body; 3-a first heat insulation board, 31-a first rock wool strip, 32-a first heat insulation material; 4-a second heat-insulation board, 41-a second rock wool strip, 42-a second heat-insulation material; 5-metal mesh sheet I; 6-metal mesh II; 7-anchor bolt I; 8-anchor bolt II; 9-glass fiber net.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model relates to a composite heat preservation system for external wall external corner, which comprises a first wall body 1, a second wall body 2, a first heat preservation part and a second heat preservation part which are perpendicular to each other, wherein the first heat preservation part is provided with a first heat preservation plate 3 which has the same length as the first wall body 1, the second heat preservation part is provided with a second heat preservation plate 4, and the length of the second heat preservation plate 4 is the sum of the thickness of the first heat preservation plate 3 and the length of the second wall body 2; the first heat preservation part is further provided with a first metal mesh 5 and a first anchor bolt 7 for fixing the first metal mesh 5 and the first heat preservation plate 3, the length of the first metal mesh 5 is the sum of the thickness of the second heat preservation plate 4 and the length of the first wall body 1, and an agnail end of the first anchor bolt 7 is fixed at a corner close to the intersection of the first wall body 1 and the second wall body 2; the second heat preservation part is further provided with a second metal mesh 6 and a second anchor bolt 8 for fixing the second metal mesh 6 and the second heat preservation plate 4, the length of the second metal mesh 6 is the sum of the thickness of the first heat preservation plate 3 and the length of the second wall 2, and an agnail end of the second anchor bolt 8 is fixed at a position far away from the intersection of the first wall 1 and the second wall 2; the first metal mesh 5 and the second metal mesh 6 are concave-convex, and the disc ends of the first anchor bolt 7 and the second anchor bolt 8 are respectively fixed in the concave parts of the first metal mesh 5 and the second metal mesh 6.
The first heat insulation board 3 is provided with a first rock wool strip 31 and a first heat insulation material 32 adhered to the first rock wool strip 31, and a plurality of W-shaped support rods are arranged inside the first rock wool strip 31; the second heat insulation board 4 is provided with a second rock wool strip 41 and a second heat insulation material 42 adhered to the second rock wool strip 41, and a plurality of W-shaped support rods are arranged inside the second rock wool strip 41.
Interface mortar is coated on the first insulation board 3 and the second insulation board 4, the interface mortar is coated on the surfaces of the first insulation board 3 and the second insulation board 4 and is coated on the first rock wool strip 31 and the second rock wool strip 41, and the interface mortar is covered with a glass fiber net 9; the outermost layer of the heat insulation system is also provided with a decorative layer for decoration and beautification.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The external wall external corner composite heat insulation system is characterized by comprising a first wall body (1), a second wall body (2), and a first heat insulation part and a second heat insulation part which are perpendicular to each other, wherein the first heat insulation part is provided with a first heat insulation board (3) which is as long as the first wall body (1), the second heat insulation part is provided with a second heat insulation board (4), and the length of the second heat insulation board (4) is the sum of the thickness of the first heat insulation board (3) and the length of the second wall body (2); the first heat preservation part is further provided with a first metal mesh (5) and a first anchor bolt (7) for fixing the first metal mesh (5) and the first heat preservation plate (3), the length of the first metal mesh (5) is the sum of the thickness of the second heat preservation plate (4) and the length of the first wall body (1), and an agnail end of the first anchor bolt (7) is fixed at a corner close to the intersection of the first wall body (1) and the second wall body (2); the second heat preservation portion still is equipped with anchor bolt two (8) of metal mesh piece two (6) and fixed metal mesh piece two (6) and heated board two (4), the length of metal mesh piece two (6) is the sum of the thickness of heated board (3) and the length of wall body two (2), the intersection of keeping away from wall body one (1) and wall body two (2) is fixed to the barb end of anchor bolt two (8).
2. The composite thermal insulation system for the external corner of the external wall as claimed in claim 1, wherein the first metal mesh (5) and the second metal mesh (6) are concave-convex, and the disc ends of the first anchor bolt (7) and the second anchor bolt (8) are respectively fixed in the concave parts of the first metal mesh (5) and the second metal mesh (6).
3. The external wall external corner composite heat insulation system as claimed in claim 1, wherein the first heat insulation board (3) is provided with a first rock wool strip (31) and a first heat insulation material (32) adhered to the first rock wool strip (31), and a plurality of W-shaped support rods are arranged inside the first rock wool strip (31); the second heat-insulation plate (4) is provided with a second rock wool strip (41) and a second heat-insulation material (42) adhered to the second rock wool strip (41), and a plurality of W-shaped support rods are arranged inside the second rock wool strip (41).
4. The composite thermal insulation system for the external corner of the external wall as claimed in claim 1, wherein the first thermal insulation board (3) and the second thermal insulation board (4) are coated with interface mortar, and the interface mortar is covered with a glass fiber net (9).
5. The composite thermal insulation system for the external corner of the external wall as claimed in claim 1, wherein the thermal insulation system is further provided with a finishing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021466892.1U CN213268410U (en) | 2020-07-23 | 2020-07-23 | External wall external corner composite heat insulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021466892.1U CN213268410U (en) | 2020-07-23 | 2020-07-23 | External wall external corner composite heat insulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213268410U true CN213268410U (en) | 2021-05-25 |
Family
ID=75960822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021466892.1U Expired - Fee Related CN213268410U (en) | 2020-07-23 | 2020-07-23 | External wall external corner composite heat insulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213268410U (en) |
-
2020
- 2020-07-23 CN CN202021466892.1U patent/CN213268410U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210525 |