CN214144243U - Building wall structure with aerogel thermal insulation layer - Google Patents
Building wall structure with aerogel thermal insulation layer Download PDFInfo
- Publication number
- CN214144243U CN214144243U CN202022993088.5U CN202022993088U CN214144243U CN 214144243 U CN214144243 U CN 214144243U CN 202022993088 U CN202022993088 U CN 202022993088U CN 214144243 U CN214144243 U CN 214144243U
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- Prior art keywords
- layer
- aerogel
- thermal insulation
- wall body
- heat preservation
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- Expired - Fee Related
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- 239000004964 aerogel Substances 0.000 title claims abstract description 41
- 238000009413 insulation Methods 0.000 title claims abstract description 40
- 238000004321 preservation Methods 0.000 claims abstract description 28
- 239000003292 glue Substances 0.000 claims abstract description 8
- 239000003063 flame retardant Substances 0.000 claims abstract description 5
- 238000005187 foaming Methods 0.000 claims abstract description 5
- 239000004088 foaming agent Substances 0.000 claims abstract description 5
- 229920002635 polyurethane Polymers 0.000 claims abstract description 5
- 239000004814 polyurethane Substances 0.000 claims abstract description 5
- 229920000742 Cotton Polymers 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 abstract description 43
- 239000000463 material Substances 0.000 abstract description 9
- 239000012774 insulation material Substances 0.000 abstract description 6
- 239000004566 building material Substances 0.000 abstract description 3
- 239000002344 surface layer Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Images
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- Building Environments (AREA)
- Special Wing (AREA)
Abstract
The utility model provides a building wall structure with aerogel thermal insulation layer belongs to door and window entrance to a cave wall body building material field. The utility model discloses a wall body, be provided with the door and window entrance to a cave on the wall body, be provided with the framework in the door and window entrance to a cave, the wall body outside has set gradually from inside to outside and has filmed waterproof layer, inorganic heat preservation, aerogel insulating layer, organic heat preservation, interior decorative surface layer, the framework with fill polyurethane foaming agent layer between the waterproof layer of filming, set up to fire-retardant foaming glue film between attaching frame and the wall body. The utility model discloses make full use of the good heat preservation coefficient of thermal-insulated of aerogel layer to and inorganic insulation material and organic insulation material's fire behavior, it is lower with fire rating to have avoidd the coefficient of thermal insulation of conventional heat preservation insulating layer, and the higher problem of aerogel material price, compares and has the advantage that matter is light, waterproof, fire rating is high in general heat preservation insulating layer, can wide application in door and window entrance to a cave wall structure.
Description
Technical Field
The utility model relates to a door and window entrance to a cave wall body building material field particularly, relates to a building wall structure with aerogel thermal insulation layer.
Background
At present, balconies are often developed to be a part of a living room or a bedroom when a plurality of families are decorated, so that although the indoor area is enlarged, the heat preservation and the heat insulation of the balconies become a problem which cannot be ignored; the important index for detecting the heat preservation and insulation effect of the door and window wall structure is the heat transfer coefficient, the heat transfer coefficient of the door and window wall is the heat transfer quantity passing through unit area in unit time, and the larger the heat transfer coefficient is, the larger the heat loss passing through the door and window wall in winter is; the heat transfer coefficient of the door and window walls is related to the materials and types of the door and window walls.
The existing wall body structure generally has the defects of poor heat preservation and insulation effects, heavy material, poor fire resistance and high cost of the traditional heat preservation material.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is:
the existing wall body structure generally has the defects of poor heat preservation and insulation effects, heavy material, poor fire resistance and high cost of the traditional heat preservation material.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted:
the utility model provides a building wall structure with aerogel heat preservation insulating layer, the sound insulation wall comprises a wall body, be provided with the door and window entrance to a cave on the wall body, be provided with the framework that is used for installing door and window in the door and window entrance to a cave, the wall body outside has set gradually from inside to outside and has filmed waterproof layer, inorganic heat preservation, aerogel insulating layer, organic heat preservation, interior decorative surface layer, the framework with paint and fill polyurethane foaming agent layer between the waterproof layer, the framework passes through the fastener and attaches the frame and be connected, attach and set up to fire-retardant foaming glue film between frame and the wall body.
Optionally, the opposite surface of the wall and the attached frame connecting surface is connected with the outer edge of the frame body at the joint through weather-resistant glue.
Optionally, the aerogel insulating layer is an aerogel insulating board, aerogel insulating cotton, or a solid aerogel insulating board.
Optionally, the auxiliary frame is a frame structure formed by square steel pipes.
Optionally, the fastener is a bolt.
Optionally, the wall is a concrete wall.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to a building wall structure with aerogel heat preservation insulating layer is provided with inorganic heat preservation layer, aerogel insulating layer, organic heat preservation layer, makes full use of the good heat preservation and insulation coefficient of aerogel layer, simultaneously, utilizes the fire behavior of inorganic insulation material and organic insulation material, has avoidd the problem that the conventional heat preservation and insulation layer has lower heat insulation coefficient and fire-proof grade, and the aerogel material price is higher;
the utility model is provided with the coating waterproof layer, which can effectively avoid the phenomenon that the periphery of the door and window frame and the wall connection part are easy to seep water, and improve the heat preservation and waterproof performance;
the utility model discloses can reduce wall body surface's whole thickness and weight on the basis that does not change current construction technology and cost, compare in general thermal insulation layer have the advantage that matter is light, fire prevention level is high, can wide application in door and window entrance to a cave wall structure.
Drawings
Fig. 1 is a schematic structural view of a building wall structure with an aerogel thermal insulation layer according to the present invention;
fig. 2 is a schematic view of the plane enlargement and analysis structure of the utility model A.
Description of reference numerals:
the heat insulation building material comprises, by weight, 1-a wall body, 2-an auxiliary frame, 3-a coating waterproof layer, 4-an inorganic heat insulation layer, 5-an aerogel heat insulation layer, 6-an organic heat insulation layer, 7-a frame body, 8-a polyurethane foaming agent layer, 9-a flame-retardant foaming adhesive layer, 10-weather-resistant adhesive and 11-an interior decorative surface layer.
Detailed Description
In the description of the present invention, it should be noted that terms such as "upper", "lower", "front", "rear", "left", "right", etc. in the embodiments indicate terms of orientation, and are only used for simplifying the description of positional relationships based on the drawings of the specification, and do not represent that the elements, devices, etc. indicated must be operated according to the specific orientation and defined operation and method, configuration in the specification, and such terms of orientation do not constitute limitations of the present invention.
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
With reference to fig. 1 and 2, the utility model provides a building wall structure with aerogel heat preservation and insulation layer, including the wall body, be provided with the door and window entrance to a cave on the wall body, be provided with the framework that is used for installing door and window in the door and window entrance to a cave, the wall body outside has set gradually from inside to outside and has filmed waterproof layer, inorganic heat preservation, aerogel insulating layer, organic heat preservation, interior finish layer, fill polyurethane foaming agent layer between framework and the filmed waterproof layer, the framework passes through the fastener and is connected with the auxiliary frame, set up to fire-retardant foaming glue film between auxiliary frame and the wall body; the utility model makes full use of the good heat insulation coefficient of the aerogel layer, and simultaneously, avoids the problems of lower heat insulation coefficient and fire-proof grade of the conventional heat insulation layer and higher price of the aerogel material by utilizing the fire-proof performance of the inorganic heat insulation material and the organic heat insulation material; and a film waterproof layer is also arranged, so that the phenomenon that water seepage easily occurs at the joint of the periphery of the door and window frame and the wall body can be effectively avoided, and the heat insulation and waterproof performances are improved.
The junction of interior finish coat and framework sets up to slope to wall body direction down, and this structure can play the waterproof purpose of heat preservation to door and window entrance to a cave department, can also reduce the retention of rainwater, improves waterproof performance.
The inclination angle is 3 °.
The wall body is connected through resistant time glue with attaching the outer fringe of the relative face of frame connection face and framework combination department, can reduce heat transfer through resistant time glue's setting, effectively improves the thermal-insulated effect of keeping warm.
The aerogel heat insulation layer is an aerogel heat insulation plate, aerogel heat insulation cotton or a solid aerogel heat insulation plate; the thickness of the aerogel thermal insulation layer is preferably 5-30mm, more preferably 8-28mm, more preferably 15-25mm, and the material and the thickness of the aerogel thermal insulation layer are controlled, so that the aerogel thermal insulation layer can fully exert excellent thermal conductivity and fireproof index, the problem of high price is avoided, and the cost of the door and window opening can be controlled.
The auxiliary frame is a frame structure formed by square steel pipes, and the adhesion strength of the door and window opening can be enhanced.
The fastener is a bolt, can be installed quickly, reduces the construction cost and improves the construction efficiency.
The wall body is a concrete wall, so that the strength of the building can be improved, and the heat preservation effect is improved.
Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Without departing from the spirit and scope of the present disclosure, those skilled in the art can make various changes and modifications, which will fall into the scope of the present disclosure.
Claims (6)
1. The utility model provides a building wall structure with aerogel heat preservation insulating layer, includes wall body (1), be provided with the door and window entrance to a cave on wall body (1), be provided with framework (7), its characterized in that in the door and window entrance to a cave: wall body (1) outside has set gradually from inside to outside and has filmed waterproof layer (3), inorganic heat preservation (4), aerogel insulating layer (5), organic heat preservation (6), interior finish (11), framework (7) and film and fill polyurethane foaming agent layer (8) between waterproof layer (3), framework (7) pass through the fastener and attach frame (2) and be connected, attach and set up to fire-retardant foaming glue film (9) between frame (2) and wall body (1).
2. The building wall structure with the aerogel thermal insulation layer as claimed in claim 1, wherein: the outer edge of the joint of the frame body (7) and the opposite surface of the connecting surface of the wall body (1) and the auxiliary frame (2) is connected through weather-resistant glue (10).
3. The building wall structure with the aerogel thermal insulation layer as claimed in claim 2, wherein: the aerogel thermal insulation layer (5) is an aerogel thermal insulation board, aerogel thermal insulation cotton or a solid aerogel thermal insulation board.
4. The building wall structure with the aerogel thermal insulation layer as claimed in claim 3, wherein: the auxiliary frame (2) is a frame structure formed by square steel pipes.
5. The building wall structure with the aerogel thermal insulation layer as claimed in claim 4, wherein: the fastener is a bolt.
6. The building wall structure with the aerogel thermal insulation layer as claimed in claim 5, wherein: the wall body (1) is a concrete wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022993088.5U CN214144243U (en) | 2020-12-14 | 2020-12-14 | Building wall structure with aerogel thermal insulation layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022993088.5U CN214144243U (en) | 2020-12-14 | 2020-12-14 | Building wall structure with aerogel thermal insulation layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214144243U true CN214144243U (en) | 2021-09-07 |
Family
ID=77586847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022993088.5U Expired - Fee Related CN214144243U (en) | 2020-12-14 | 2020-12-14 | Building wall structure with aerogel thermal insulation layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214144243U (en) |
-
2020
- 2020-12-14 CN CN202022993088.5U patent/CN214144243U/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: 20210907 |