CN211007107U - External thermal insulation system with double thermal insulation layers for external wall - Google Patents
External thermal insulation system with double thermal insulation layers for external wall Download PDFInfo
- Publication number
- CN211007107U CN211007107U CN201921609108.5U CN201921609108U CN211007107U CN 211007107 U CN211007107 U CN 211007107U CN 201921609108 U CN201921609108 U CN 201921609108U CN 211007107 U CN211007107 U CN 211007107U
- Authority
- CN
- China
- Prior art keywords
- layer
- thermal insulation
- base layer
- heat
- base
- 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.)
- Active
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 142
- 239000003365 glass fiber Substances 0.000 claims abstract description 48
- 238000004321 preservation Methods 0.000 claims abstract description 20
- 239000012774 insulation material Substances 0.000 claims abstract description 16
- 238000002485 combustion reaction Methods 0.000 claims abstract description 11
- 239000000126 substance Substances 0.000 claims abstract description 5
- 239000010410 layer Substances 0.000 claims description 242
- 239000004570 mortar (masonry) Substances 0.000 claims description 47
- 239000000853 adhesive Substances 0.000 claims description 10
- 239000002344 surface layer Substances 0.000 claims description 9
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 229920000715 Mucilage Polymers 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Images
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses an external thermal insulation system with double thermal insulation layers for an external wall, which comprises a plurality of horizontal brackets arranged in parallel, a base layer thermal insulation layer and an external thermal insulation layer; the cross section of the transverse bracket is in a T-shape or L-shape and consists of a vertical wall connecting plate and a transverse supporting plate, and the vertical wall connecting plate is fixed on the base wall through an expansion anchor bolt or a chemical anchor bolt; the base layer heat-insulating layer comprises a base layer heat-insulating plate and a base layer wrapping glass fiber net, wherein the base layer heat-insulating plate has combustion performance of B1Stage or B2A graded thermal insulation material; the upper end and the lower end of the base layer heat-insulating layer are clamped between the transverse supporting plates of the transverse bracket; an outer layer of heat-insulating layer arranged on the baseThe outer heat preservation layer comprises an outer heat preservation plate made of a heat preservation material with the combustion performance of A level. The utility model discloses the outer insulation system of outer wall on two insulation layers compares with the outer insulation system of outer wall of the same thickness, has construction convenience, light in weight, the firm advantage of installation.
Description
Technical Field
The utility model relates to an outer thermal insulation system of outer wall on two thermal insulation layers.
Background
The external thermal insulation system of the external wall in the prior art comprises an external thermal insulation system which adopts a pasting system thermal insulation board to thin plaster and an external thermal insulation system which adopts a thermal insulation decorative board to be installed in a bonding and anchoring mode, wherein the external thermal insulation system of the external wall is externally provided with a single thermal insulation layer. In order to increase the heat insulation effect of the external heat insulation system of the external wall, the problem is often solved by increasing the thickness of the heat insulation layer. When the thickness of the insulating layer exceeds 100mm, and reaches 150mm or more, the following problems exist: 1. when the A-level heat insulation material is adopted, the weight of the external heat insulation system of the external wall is increased, and the heat insulation decorative plate is overweight. 2. When the heat preservation thickness is great, the outer heat preservation system of outer wall is arranged in the outside, along with the moment increases, the not hard up phenomenon appears easily, leads to outer heat preservation system of outer wall to connect insecurely. 3. With combustion properties of B1Stage or B2When the thermal insulation material is used, the fire hazard is greater and the thermal insulation material is unsafe along with the increase of the thickness of the thermal insulation material.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient construction, light in weight, the firm two heat preservation layer's of installation external thermal insulation system.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the external thermal insulation system with double thermal insulation layers for the external wall is characterized by comprising a plurality of transverse brackets, a base layer thermal insulation layer and an outer layer thermal insulation layer which are arranged in parallel;
the cross section of the transverse bracket is in a T-shape or L-shape and consists of a vertical wall connecting plate and a transverse supporting plate, and the vertical wall connecting plate is fixed on the base wall through an expansion anchor bolt or a chemical anchor bolt;
the base layer heat-insulating layer comprises a base layer with combustion performance of B1Stage or B2The base layer heat insulation board is made of a grade heat insulation material, the bottom surface of the base layer heat insulation board is bonded with the surface of a base layer wall body through bonding mortar, the bonding mortar is distributed on four sides of the bottom surface of the base layer heat insulation board in a rectangular bonding frame mode, and the bonding mortar is arranged in the middle of the bottom surface of the base layer heat insulation boardIs distributed in a plurality of blocks; the upper end and the lower end of the base layer heat-insulating layer are clamped between the transverse supporting plates of the transverse bracket;
the outer heat preservation set up in the outside of basic unit's heat preservation, outer heat preservation includes the outer heated board that is made by the insulation material that the combustion behavior is A level.
The base layer heat insulation layer further comprises a surface layer glass fiber net which is coated, plastered and pressed in by using bonding mortar on the surface of the base layer heat insulation plate.
The base layer heat-insulating layer further comprises a base layer wrapping glass fiber net, the base layer wrapping glass fiber net is arranged at the upper end or the lower end of the base layer heat-insulating plate, one side of the base layer wrapping glass fiber net is bonded and pressed on a base layer wall body through bonding mortar, and the other side of the base layer wrapping glass fiber net is bonded and pressed in front of the base layer heat-insulating plate through the bonding mortar; the width of a transverse supporting plate of the transverse bracket is not larger than the thickness of the outer-layer heat-insulating layer, the outer-layer heat-insulating layer comprises an outer-layer heat-insulating plate and an outer-layer surface-layer glass fiber net, the outer-layer heat-insulating plate and the transverse plate seam of the base-layer heat-insulating plate are arranged in a staggered manner, the back surface of the outer-layer heat-insulating plate is bonded with the surface of the base-layer heat-insulating layer through bonding mortar, the bonding mortar is distributed on four sides of the back surface of the outer-layer heat-insulating plate in a rectangular frame shape; the outer layer surface layer glass fiber net is bonded to the front surface of the outer layer heat insulation board through the finishing mucilage.
The outer insulation layer further comprises an outer layer wrapping glass fiber net which is arranged at the lower end of the outer insulation board, one side of the outer layer wrapping glass fiber net is bonded and pressed on the surface of the base insulation layer through bonding mortar, and the other side of the outer layer wrapping glass fiber net is pressed in front of the outer insulation board through finishing mortar.
The base layer heat insulation layer further comprises a base layer turning and wrapping glass fiber net, the base layer turning and wrapping glass fiber net is arranged at the upper end and the lower end of the base layer heat insulation plate, one side of the base layer turning and wrapping glass fiber net is adhered and pressed on a base layer wall body through bonding mortar, the other side of the base layer turning and wrapping glass fiber net is adhered and pressed in front of the base layer heat insulation plate through the bonding mortar, the width of a transverse supporting plate of the transverse bracket is larger than the thickness of the outer layer heat insulation layer, the outer layer heat insulation layer is a heat insulation decorative plate formed by combining an outer layer heat insulation plate and a decorative panel into a whole, the outer layer heat insulation plate is made of an A-level heat insulation material, the outer layer heat insulation plate and the base layer heat insulation layer are connected through the bonding mortar, four sides of the back face of the outer layer heat insulation plate are distributed in a rectangular frame shape, the bonding mortar is distributed in a plurality of blocks in the middle of the back face of the outer layer heat insulation plate, linear grooves or L-shaped clamping grooves are respectively arranged on the upper end face and the lower end face of the decorative panel, ┫ -shaped pressing pieces are connected to the transverse bracket, each.
The utility model provides a technical scheme's beneficial effect is:
the utility model discloses an external thermal insulation system of an external wall with double thermal insulation layers, which comprises a plurality of horizontal brackets arranged in parallel, a base layer thermal insulation layer and an external thermal insulation layer; the cross section of the transverse bracket is in a T-shape or L-shape and consists of a vertical wall connecting plate and a transverse supporting plate, and the vertical wall connecting plate is fixed on the base wall through an expansion anchor bolt or a chemical anchor bolt; the base layer heat-insulating layer comprises a base layer with combustion performance of B1Stage or B2The base layer heat insulation plate is made of a stage heat insulation material, the bottom surface of the base layer heat insulation plate is bonded with the surface of a base layer wall body through bonding mortar, the bonding mortar is distributed on four sides of the bottom surface of the base layer heat insulation plate in a rectangular bonding frame mode, and the bonding mortar is distributed in a multi-block mode in the middle of the bottom surface of the base layer heat insulation plate; the upper end and the lower end of the base layer heat-insulating layer are clamped between the transverse supporting plates of the transverse bracket; the outer heat preservation set up in the outside of basic unit's heat preservation, outer heat preservation includes the outer heated board that is made by the insulation material that the combustion behavior is A level. The utility model discloses the outer insulation system of outer wall on two insulation layers compares with the outer insulation system of outer wall of the same thickness, has construction convenience, light in weight, the firm advantage of installation. The utility model discloses outer wall of two heat preservation layers is protected outwardCompared with an external thermal insulation system with the same weight, the thermal insulation system has the advantages of large thickness of the thermal insulation layer, good thermal insulation effect, convenience in construction and firmness in installation.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the external thermal insulation system with two thermal insulation layers of the present invention.
Fig. 2 is a schematic structural diagram of a second embodiment of the external thermal insulation system with two thermal insulation layers of the present invention.
Fig. 3 is a schematic structural diagram of the three embodiments of the external thermal insulation system with two thermal insulation layers of the present invention.
Reference numerals: 1-a base layer wall; 2, connecting a vertical wall body; 3-transverse supporting plate; 4-expansion anchor bolt; 5, bonding mortar; 6-wrapping the base layer with a glass fiber net; 7-base layer insulation board; 8-surface layer glass fiber net; 9-outer layer insulation board; 10-coating adhesive cement; 11-a linear groove; 12-outer layer insulation board; 13-self-tapping screw; 14-horizontal connecting piece; 15-a decorative panel; 16-outer layer surface layer glass fiber net; and 17, a vertical clamping piece.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, the external thermal insulation system of the present invention comprises a plurality of parallel horizontal brackets, a base thermal insulation layer and an outer thermal insulation layer;
the cross section of the transverse bracket is in a T-shape or L-shape and consists of a vertical wall connecting plate 2 and a transverse supporting plate 3, and the vertical wall connecting plate 2 is fixed on a base layer wall 1 through an expansion anchor bolt 4 or a chemical anchor bolt;
the base layer heat-insulating layer comprises a base layer with combustion performance of B1Stage or B2The base layer heat insulation board 7 made of the grade heat insulation material, the bottom surface of the base layer heat insulation board 7 is bonded with the surface of the base layer wall 1 through bonding mortar 5, the bonding mortar 5 is distributed on four sides of the bottom surface of the base layer heat insulation board in a rectangular bonding frame mode, and the bonding mortar 5 is arranged in the middle of the bottom surface of the base layer heat insulation board in a multi-block modeDistributing; the upper end and the lower end of the base layer heat-insulating layer are clamped between the transverse supporting plates 3 of the transverse bracket;
the outer heat preservation set up in the outside of basic unit's heat preservation, outer heat preservation includes the outer heated board 9 that is made by the insulation material that the combustion behavior is A level.
The base heat insulation layer also comprises a surface layer glass fiber net 8 which is coated with adhesive mortar 5 on the surface of the base heat insulation plate 7 and is pressed in.
The base layer heat-insulating layer further comprises a base layer wrapping glass fiber net 6, the base layer wrapping glass fiber net 6 is arranged at the upper end or the lower end of the base layer heat-insulating plate 7, one side of the base layer wrapping glass fiber net 6 is bonded and pressed on the base layer wall 1 through bonding mortar 5, and the other side of the base layer wrapping glass fiber net 6 is bonded and pressed in front of the base layer heat-insulating plate 7 through the bonding mortar 5; the width of the transverse supporting plate 3 of the transverse bracket is not larger than the thickness of the outer-layer heat-insulating layer, the outer-layer heat-insulating layer further comprises an outer-layer surface glass fiber net 16, the back surface of the outer-layer heat-insulating layer 9 is bonded with the surface of the base-layer heat-insulating layer through bonding mortar 5, transverse plate seams of the outer-layer heat-insulating layer 9 and the base-layer heat-insulating layer 7 are arranged in a staggered manner, the four edges of the back surface of the outer-layer heat-insulating layer 9 are distributed in a rectangular frame shape, and the bonding mortar 5 is distributed in a plurality of blocks in; the outer layer surface layer glass fiber net 8 is bonded to the front surface of the outer layer heat insulation plate 9 through a finishing mucilage 10.
The outer-layer heat-insulation layer further comprises an outer-layer turned-over glass fiber net, the outer-layer turned-over glass fiber net is arranged at the upper end or the lower end of the outer-layer heat-insulation plate, one side of the outer-layer turned-over glass fiber net is bonded and pressed on the surface of the base-layer heat-insulation layer through bonding mortar, and the other side of the outer-layer turned-over glass fiber net is pressed in front of the outer-layer heat-insulation plate through finishing mortar;
the base layer heat insulation layer further comprises a base layer wrapping glass fiber net 6, the base layer wrapping glass fiber net 6 is arranged at the upper end and the lower end of the base layer heat insulation plate 7, one side of the base layer wrapping glass fiber net 6 is adhered and pressed on a base layer wall 1 through adhesive mortar, the other side of the wrapping glass fiber net is adhered and pressed in front of the base layer heat insulation plate through adhesive mortar, the width of a transverse supporting plate 3 of the transverse supporting frame is larger than the thickness of the outer layer heat insulation layer, the outer layer heat insulation layer is a heat insulation decorative plate 12 formed by combining an outer layer heat insulation plate 12 and a decorative panel 15 into a whole, the outer layer heat insulation plate is made of an A-level heat insulation material, the outer layer heat insulation plate 12 is connected with the base layer heat insulation layer through adhesive mortar 5, four sides of the back of the outer layer heat insulation plate 12 are distributed in a rectangular frame shape, the adhesive mortar 5 are distributed in a plurality of blocks in the middle of the back of the outer layer heat insulation plate 12, a linear groove 11 or L-shaped clamping groove is respectively arranged on the end faces of the upper end face and the lower end face of the decorative panel 15, ┫ -shaped pressing pieces are connected with the transverse supporting frame-shaped pressing pieces, each other by a horizontal connecting piece L and a.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. The external thermal insulation system with double thermal insulation layers for the external wall is characterized by comprising a plurality of transverse brackets, a base layer thermal insulation layer and an outer layer thermal insulation layer which are arranged in parallel;
the cross section of the transverse bracket is in a T-shape or L-shape and consists of a vertical wall connecting plate and a transverse supporting plate, and the vertical wall connecting plate is fixed on the base wall through an expansion anchor bolt or a chemical anchor bolt;
the base layer heat-insulating layer comprises a base layer with combustion performance of B1Stage or B2The base layer heat insulation board is made of a grade heat insulation material, the bottom surface of the base layer heat insulation board is bonded with the surface of a base layer wall body through bonding mortar, the bonding mortar is distributed on four sides of the bottom surface of the base layer heat insulation board in a rectangular bonding frame mode, and the bonding mortar is distributed in a multi-block mode in the middle of the bottom surface of the base layer heat insulation board; the upper and lower ends of the heat-insulating layer of the base layerClamped between the transverse supporting plates of the transverse bracket;
the outer heat preservation set up in the outside of basic unit's heat preservation, outer heat preservation includes the outer heated board that is made by the insulation material that the combustion behavior is A level.
2. The dual insulation layer exterior wall insulation system according to claim 1, wherein the base insulation layer further comprises a surface layer glass fiber net coated with adhesive mortar and pressed on the surface of the base insulation layer.
3. The external thermal insulation system of the double thermal insulation layers of the external wall as claimed in claim 1 or 2, wherein the base layer thermal insulation layer further comprises a base layer wrapped glass fiber net, the base layer wrapped glass fiber net is arranged at the upper end or the lower end of the base layer thermal insulation plate, one side of the base layer wrapped glass fiber net is bonded and pressed on the base layer wall body through bonding mortar, and the other side of the base layer wrapped glass fiber net is bonded and pressed on the front surface of the base layer thermal insulation plate through the bonding mortar; the width of a transverse supporting plate of the transverse bracket is not more than the thickness of the outer-layer heat-insulating layer, the outer-layer heat-insulating layer also comprises an outer-layer surface glass fiber net, the outer-layer heat-insulating layer and the transverse plate seam of the base-layer heat-insulating layer are arranged in a staggered manner, the back surface of the outer-layer heat-insulating layer is bonded with the surface of the base-layer heat-insulating layer through bonding mortar, the four edges of the back surface of the outer-layer heat-insulating layer are distributed in a rectangular frame shape, and the bonding mortar is distributed in a multi; the outer layer surface layer glass fiber net is bonded to the front surface of the outer layer heat insulation board through the finishing mucilage.
4. The external thermal insulation system of the external wall with the double thermal insulation layers as claimed in claim 3, wherein the external thermal insulation layer further comprises an external layer wrapped glass fiber net, the external layer wrapped glass fiber net is arranged at the upper end or the lower end of the external thermal insulation layer, one side of the external layer wrapped glass fiber net is bonded and pressed on the surface of the base layer thermal insulation layer through bonding mortar, and the other side of the external layer wrapped glass fiber net is pressed in front of the external thermal insulation layer through finishing mortar.
5. The external thermal insulation system of the double thermal insulation layers of the external thermal insulation system of the external wall according to claim 1 or 2, wherein the base layer thermal insulation layer further comprises a base layer wrapping glass fiber net, the base layer wrapping glass fiber net is arranged at the upper end and the lower end of the base layer thermal insulation plate, one side of the base layer wrapping glass fiber net is adhered and pressed on the base layer wall through bonding mortar, the other side of the base layer wrapping glass fiber net is adhered and pressed on the front surface of the base layer thermal insulation plate through the bonding mortar, the width of a transverse supporting plate of the transverse bracket is larger than the thickness of the outer layer thermal insulation layer, the outer layer thermal insulation layer is a thermal insulation decorative plate formed by combining an outer layer thermal insulation plate and a decorative panel into a whole, the outer layer thermal insulation plate is made of an A-level thermal insulation material, the outer layer thermal insulation plate is connected with the base layer thermal insulation layer through the bonding mortar, the bonding mortar is distributed on four sides of the back surface of the outer layer thermal insulation plate in a rectangular frame shape, the bonding mortar is distributed in a plurality of blocks in the middle of the back surface of the outer layer thermal insulation plate, a linear groove or a L-shaped groove is respectively arranged on the end surfaces of the upper end and the lower end of the decorative panel, a linear bracket is connected with a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921609108.5U CN211007107U (en) | 2019-09-25 | 2019-09-25 | External thermal insulation system with double thermal insulation layers for external wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921609108.5U CN211007107U (en) | 2019-09-25 | 2019-09-25 | External thermal insulation system with double thermal insulation layers for external wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211007107U true CN211007107U (en) | 2020-07-14 |
Family
ID=71467668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921609108.5U Active CN211007107U (en) | 2019-09-25 | 2019-09-25 | External thermal insulation system with double thermal insulation layers for external wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211007107U (en) |
-
2019
- 2019-09-25 CN CN201921609108.5U patent/CN211007107U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202787532U (en) | Heat-insulation composite air bubble film of interior wall | |
| CN211007107U (en) | External thermal insulation system with double thermal insulation layers for external wall | |
| CN204899013U (en) | Prefabricated side wall body of resistance to deformation | |
| CN203654593U (en) | Sandwiched heat insulation wall plate | |
| CN214739047U (en) | Vertical connecting assembly of inorganic aggregate flame-retardant wood-plastic composite wallboard | |
| CN105155706A (en) | Glass fiber sound-insulation cement board | |
| CN210553381U (en) | Fireproof heat-preservation sandwich board | |
| CN205476208U (en) | Concatenation formula fire prevention composite sheet | |
| CN204590489U (en) | Basalt fibre compound founds fiber rock wool fire-proof thermal-insulation decoration | |
| CN211369094U (en) | Heat-insulating composite board and building furniture | |
| CN210152052U (en) | Compound heat preservation side fascia of assembled frame construction | |
| CN201649331U (en) | Hollow interlayer insulated wall plate | |
| CN207905226U (en) | A kind of building wall board | |
| CN208072657U (en) | A kind of spliced exterior-wall heat insulation harden structure | |
| CN217998459U (en) | High strength heat preservation thermal-insulated wallboard and wall body | |
| CN209243981U (en) | A kind of compound patch block heat-insulation system of slurry | |
| CN211341601U (en) | Compression-resistant extruded sheet for ground installation | |
| CN213626435U (en) | Stress-relieving heat-insulation decorative plate anchoring part | |
| CN216267914U (en) | Composite thermal insulation material with decorative high thermal insulation and ultralow heat conductivity coefficient | |
| CN215802525U (en) | Basalt fiber fireproof curtain wall plate | |
| CN210238947U (en) | Heat-insulating sandwich tile | |
| CN218758024U (en) | Vacuum plate composite homogeneous plate | |
| CN218881410U (en) | Waterproof insulation board for wall corner | |
| CN214195085U (en) | L-shaped wallboard connecting node | |
| CN204876175U (en) | Preceding wall body of prefabrication of ability of taking precautions against earthquakes dynamic height |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |