CN215670193U - External thermal insulation structure of external wall for ultralow energy consumption building - Google Patents
External thermal insulation structure of external wall for ultralow energy consumption building Download PDFInfo
- Publication number
- CN215670193U CN215670193U CN202121997312.6U CN202121997312U CN215670193U CN 215670193 U CN215670193 U CN 215670193U CN 202121997312 U CN202121997312 U CN 202121997312U CN 215670193 U CN215670193 U CN 215670193U
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- CN
- China
- Prior art keywords
- mortar layer
- thermal insulation
- polymer mortar
- layer
- insulation structure
- 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
- 238000009413 insulation Methods 0.000 title claims abstract description 45
- 238000005265 energy consumption Methods 0.000 title claims abstract description 12
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 45
- 229920000642 polymer Polymers 0.000 claims abstract description 33
- 239000003365 glass fiber Substances 0.000 claims abstract description 12
- 239000003513 alkali Substances 0.000 claims abstract description 8
- 238000010276 construction Methods 0.000 claims description 14
- 238000004321 preservation Methods 0.000 claims description 13
- 238000005336 cracking Methods 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses an external wall external thermal insulation structure for a building with ultralow energy consumption, which comprises a wall body, a thermal insulation structure and thermal insulation nails, wherein the outer side of the wall body is connected with the thermal insulation structure through the thermal insulation nails, a paste mortar layer is arranged on the inner side of the thermal insulation structure, a polymer mortar layer I is arranged on the outer side of the paste mortar layer, an XPS extruded sheet is arranged on the outer side of the polymer mortar layer I, a polymer mortar layer II is arranged on the outer side of the XPS extruded sheet, an alkali-resistant glass fiber net layer is arranged on the outer side of the polymer mortar layer II, and a finishing layer is arranged on the outer side of the alkali-resistant glass fiber net layer. Compared with the prior art, the utility model has the advantages that: the fireproof wall is anti-cracking, is not easy to dewing due to large temperature difference at two sides, is not easy to deform and damage, is easy to fix on a wall body, and has good fireproof performance.
Description
Technical Field
The utility model relates to the technical field of external wall insulation boards, in particular to an external wall insulation structure for a building with ultralow energy consumption.
Background
The outer insulation board that current building outer wall was used mostly single extruded sheet, this kind of insulation board panel is fragile, easy damage, fracture, and if the easy dewfall when the panel both sides difference in temperature is great during the use moreover, receive the change of temperature and humidity can warp and lead to the heat preservation to damage, lose thermal insulation performance, the both sides of single extruded sheet are all not good with the adhesive property of other objects, difficult adhesion is on the wall body, although the extruded sheet is difficult for burning, but fire behavior does not satisfy building fireproof material's requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of overcoming the technical defects and providing the external thermal insulation structure of the external wall for the building with ultralow energy consumption, which has the advantages of cracking resistance, difficult dewing due to large temperature difference at two sides, difficult deformation and damage, easy fixation on the wall body and good fireproof performance.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides an outer insulation construction of outer wall for ultralow energy consumption building, includes wall body, insulation construction and heat preservation nail, the outside of wall body is connected through the heat preservation nail with insulation construction, the insulation construction inboard is equipped with pastes the mortar layer, it is equipped with polymer mortar layer one to paste the mortar layer outside, polymer mortar layer one outside is equipped with XPS extruded sheet, the XPS extruded sheet outside is equipped with polymer mortar layer two, the two outsides in polymer mortar layer are equipped with alkali-resisting glass fiber net layer, the alkali-resisting glass fiber net layer outside is equipped with the finish coat.
Compared with the prior art, the utility model has the advantages that: use between the wall body outside and paste the mortar layer and connect, easily glue on the wall body, the polymer mortar layer one and the polymer mortar layer two of XPS extruded sheet both sides can improve the adhesion of XPS extruded sheet both sides, can prevent again that the extruded sheet from producing the crack, and waterproof, high humidity resistance, let XPS extruded sheet non-deformable damage, alkali-resisting glass fiber net layer can keep warm to prevent fires anti-crack, and difficult shrink is out of shape, can improve insulation construction's fire behavior, thermal insulation performance, more non-deformable, alkali-resisting glass fiber net layer adds polymer mortar layer one and polymer mortar layer two and can guarantee that the difference in temperature of XPS extruded sheet both sides is not too big, difficult dewfall, also difficult deformation because of temperature and humidity leads to losing thermal insulation performance.
As an improvement, the thickness of the XPS extruded sheet is 2-6cm, the thickness of the first polymer mortar layer and the thickness of the second polymer mortar layer which are coated are 6-8mm, and the appropriate thickness can be selected according to the wall condition, so that resource waste is avoided.
As an improvement, the heat-preservation nail uses a galvanized screw, so that the fixing capacity of the heat-preservation nail to the heat-preservation structure is improved.
As an improvement, the four corners of the heat insulation structure, which are provided with one heat insulation nail, are respectively arranged, so that the stability of fixing the heat insulation structure on a wall body is improved.
Drawings
FIG. 1 is a schematic structural diagram of an external thermal insulation structure of an external wall for an ultra-low energy consumption building.
As shown in the figure: 1. a wall body; 2. pasting a mortar layer; 3. a first polymer mortar layer; 4. XPS extruded sheets; 5. a second polymer mortar layer; 6. an alkali-resistant glass fiber mesh layer; 7. a finishing layer; 8. insulating nails; 9. and (5) a heat preservation structure.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides an outer insulation construction of outer wall for ultralow energy consumption building, includes wall body 1, insulation construction 9 and heat preservation nail 8, the outside of wall body 1 is connected through heat preservation nail 8 with insulation construction 9, insulation construction 9 inboard is equipped with pastes mortar layer 2, it is equipped with polymer mortar layer 3 to paste the 2 outsides of mortar layer, the 3 outsides of polymer mortar layer are equipped with XPS extruded sheet 4, the 4 outsides of XPS extruded sheet are equipped with polymer mortar layer two 5, the two 5 outsides of polymer mortar layer are equipped with alkali-resistant glass fiber net layer 6, the 6 outsides of alkali-resistant glass fiber net layer are equipped with finish coat 7.
The XPS extruded sheet 4 is 2-6cm thick, and the thickness of the first polymer mortar layer 3 and the second polymer mortar layer 5 is 6-8 mm.
The heat-insulating nail 8 is made of galvanized screws.
The four corners of the heat-insulating nail 8 positioned on the heat-insulating structure 9 are respectively provided with one.
The utility model is implemented concretely, the utility model is an integral external thermal insulation structure of an external wall, the thermal insulation structure is manufactured before installation, when the thermal insulation structure is manufactured, an XPS extruded sheet with proper thickness is selected according to the condition of a construction wall, a polymer mortar layer I and a polymer mortar layer II with proper thickness are respectively coated on two sides of the XPS extruded sheet, then an alkali-resistant glass fiber net with the same size is pressed on one side of the polymer mortar layer II opposite to the XPS extruded sheet, the shaping of the polymer mortar layer I and the polymer mortar layer II is waited, then pasting mortar with proper thickness on the wall is coated, the shaped thermal insulation structure is placed on the pasting mortar, the solidification shaping is waited, then the manufactured thermal insulation structure is installed on the wall, specifically, thermal insulation nails are firstly installed, anchor bolt holes are drilled on the wall by drilling tools at four corners of the thermal insulation structure through the thermal insulation structure, then the expansion pipe parts of the thermal insulation nails are placed in the anchor bolt holes, then use the galvanized screw to fix, use the disc of heat preservation nail to push down the relative wall body of heated board during fixed, fixed one side of accomplishing relative wall body of back relative wall body evenly paintd the veneer, wait to solidify the design can.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (4)
1. The utility model provides an outer insulation construction of outer wall for ultralow energy consumption building which characterized in that: including wall body (1), insulation construction (9) and heat preservation nail (8), the outside of wall body (1) is connected through heat preservation nail (8) with insulation construction (9), insulation construction (9) inboard is equipped with pastes mortar layer (2), it is equipped with polymer mortar layer (3) to paste mortar layer (2) outside, polymer mortar layer (3) outside is equipped with XPS extruded sheet (4), XPS extruded sheet (4) outside is equipped with polymer mortar layer two (5), polymer mortar layer two (5) outsides are equipped with alkali-resistant glass fiber net layer (6), alkali-resistant glass fiber net layer (6) outside is equipped with finish coat (7).
2. The external thermal insulation structure for the external wall of the ultra-low energy consumption building as claimed in claim 1, wherein: the XPS extruded sheet (4) is 2-6cm thick, and the thickness of the first polymer mortar layer (3) and the second polymer mortar layer (5) which are coated is 6-8 mm.
3. The external thermal insulation structure for the external wall of the ultra-low energy consumption building as claimed in claim 1, wherein: the heat preservation nail (8) is made of galvanized screws.
4. The external thermal insulation structure for the external wall of the ultra-low energy consumption building as claimed in claim 1, wherein: the four corners of the heat-insulating nail (8) on the heat-insulating structure (9) are respectively provided with one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121997312.6U CN215670193U (en) | 2021-08-24 | 2021-08-24 | External thermal insulation structure of external wall for ultralow energy consumption building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121997312.6U CN215670193U (en) | 2021-08-24 | 2021-08-24 | External thermal insulation structure of external wall for ultralow energy consumption building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215670193U true CN215670193U (en) | 2022-01-28 |
Family
ID=79955223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121997312.6U Expired - Fee Related CN215670193U (en) | 2021-08-24 | 2021-08-24 | External thermal insulation structure of external wall for ultralow energy consumption building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215670193U (en) |
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2021
- 2021-08-24 CN CN202121997312.6U patent/CN215670193U/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: 20220128 |