CN201704852U - Heat-insulating building block - Google Patents
Heat-insulating building block Download PDFInfo
- Publication number
- CN201704852U CN201704852U CN2009202955435U CN200920295543U CN201704852U CN 201704852 U CN201704852 U CN 201704852U CN 2009202955435 U CN2009202955435 U CN 2009202955435U CN 200920295543 U CN200920295543 U CN 200920295543U CN 201704852 U CN201704852 U CN 201704852U
- Authority
- CN
- China
- Prior art keywords
- insulation layer
- building block
- layer
- insulating layer
- avris
- 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
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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
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Abstract
The utility model discloses a heat-insulating building block. The main body of the building block takes the shape of a cuboid and comprises a structural layer, two middle insulating layers and a side insulating layer, wherein the side insulating layer is inserted between the two middle insulating layers; four sides of the middle insulating layer are all encircled by the structural layer; and three sides of the side insulating layer are encircled by the structural layer. The building block is characterized in that the lower surfaces of the middle insulating layers and the side insulating layers are leveled with that of the building block, the upper surfaces of the middle insulating layers and the side insulating layer protrude out of that of the building block, the side surface of the side insulating layer on one side protrudes out of the lateral surface of the building block; the height of the middle insulating layers and the side insulating layer protruding out of the upper surface or the lateral surface of the building block is 5 to 10 mm; the middle insulating layers and the side insulating layer adopt heat-insulating foam plates, such as polyphenyl plates, or polyurethane foam plates or phenolic resin foam plates; and the structural layer is made of cement, fly ash, sand, stone and the like. The utility model has the advantage of flexible, simple and convenient construction, and can fundamentally overcome the shortcoming of poor bonding strength commonly existing among the compound heat-insulated walls.
Description
Technical field
The utility model relates to building material technical field, relates in particular to a kind of heat preservation building block.
Background technology
Along with global warming, country puts into effect a series of energy-saving and emission-reduction measures, comprising industry and civilian construction wall thermal insulating.Method commonly used at present is to do heat insulating work after civil works is finished again, is promptly building up inner wall of building or exterior wall composite thermal insulation layer.Workload is bigger obviously, and comprises quite high technical requirements, and most critical a bit is exactly insulating composite layer and body of wall and outside decorative layer bond strength.National patent 01236664.1 composite heat preserving external wall body provides a kind of composite heat preserving external wall body with insulation and sound insulation dual-use function, comprise deck, insulation layer and avris insulation layer, deck and insulation layer adopt cross arrangement, deck guarantees that each cross section is stressed to reach the body of wall effect, insulation layer four sides is all surrounded by deck, and three of avris insulation layer are surrounded by deck.Because relate to the mould of processing composite heat preserving external wall body, construction technology and difficulty of construction are higher relatively.
Summary of the invention
The utility model is a kind of improvement to above-mentioned patent, proposes a kind of heat preservation building block especially, and construction technology and difficulty and common common brick or hollow brick have no difference substantially.
The purpose of this utility model is to realize like this, a kind of heat preservation building block, main body is cuboid, comprise deck, middle insulation layer and avris insulation layer, middle insulation layer is two-layer, the avris insulation layer inserts between middle insulation layer, middle insulation layer four sides is all surrounded by deck, three of the avris insulation layer are surrounded by deck, insulation layer, avris insulation layer soffit are concordant with the building block soffit in the middle of it is characterized in that, the then outstanding building block upper surface of middle insulation layer, avris insulation layer upper surface, the building block side surface is given prominence in a side side insulation layer side.
The height of insulation layer, the outstanding building block upper surface of avris insulation layer or side surface is 5～10mm in the middle of described.
Insulation layer, avris insulation layer are insulation foam plate in the middle of described, as polyphenyl plate or polyurethane foam board or phenolic resin foamed board.
Described deck is that cement, flyash, sand, stone etc. are done raw material.
During construction, the utility model construction technology and difficulty and common brick or hollow brick have no difference substantially, and mortar is smeared on the building block two sides when building a wall, and wipe off and to build by laying bricks or stones after exposing insulation layer.The outstanding design of insulation layer not only makes the mortar thickness of blockhouse uniform, and main is effectively to eliminate heat bridge or cold bridge phenomenon.
The beneficial effects of the utility model are: with patent 0123664.1 technology relatively, construction flexible and convenient, and fundamentally overcome the disadvantage of the ubiquitous bond strength to each other of composite thermal-insulating wall difference.
Description of drawings
Fig. 1 is the utility model schematic perspective view.
Fig. 2 is the utility model schematic cross section.
Fig. 3 is the utility model body of wall schematic perspective view.
Among the figure, insulation layer in the middle of the 1-deck, 2-, 3-avris insulation layer, 4-mortar.
The specific embodiment
As Fig. 1, Fig. 2, shown in Figure 3:
A kind of heat preservation building block, main body is cuboid, comprise deck 1, middle insulation layer 2 and avris insulation layer 3, middle insulation layer 2 is two-layer, insulation layer was 2 in the middle of two avris insulation layers 3 inserted, middle insulation layer 2 four sides are all surrounded by deck 1, three of avris insulation layer 3 are surrounded by deck 1, insulation layer 2, avris insulation layer 3 soffits are concordant with the building block soffit in the middle of it is characterized in that, the then outstanding building block upper surface of middle insulation layer 2, avris insulation layer 3 upper surfaces, the building block side surface is given prominence in a side side insulation layer 3 sides.
The height of insulation layer 2, avris insulation layer 3 outstanding building block upper surfaces or side surface is 5～10mm in the middle of described.
Described deck 1 is done raw material for cement, flyash, sand, stone etc.
During construction, the utility model construction technology and difficulty and common brick or hollow brick have no difference substantially, and building block upper surface and right flank are smeared mortar 4 when building a wall, and wipe off and build by laying bricks or stones after mortar 4 exposes insulation layer 2,3. Insulation layer 2,3 outstanding designs not only make mortar 4 thickness of blockhouse uniform, and main is effectively to eliminate heat bridge or cold bridge phenomenon.
The beneficial effects of the utility model are: with patent 0123664.1 technology relatively, construction flexible and convenient, and fundamentally overcome the disadvantage of the ubiquitous to each other bond strength of common anchoring type composite thermal-insulating wall difference.
Claims (3)
1. heat preservation building block, main body is cuboid, comprise deck, middle insulation layer and avris insulation layer, middle insulation layer is two-layer, the avris insulation layer inserts between middle insulation layer, middle insulation layer four sides is all surrounded by deck, three of the avris insulation layer are surrounded by deck, insulation layer, avris insulation layer soffit are concordant with the building block soffit in the middle of it is characterized in that, the then outstanding building block upper surface of middle insulation layer, avris insulation layer upper surface, the building block side surface is given prominence in a side side insulation layer side.
2. according to the described heat preservation building block of claim 1, it is characterized in that the height of described middle insulation layer, the outstanding building block upper surface of avris insulation layer or side surface is 5～10mm.
3. according to the described heat preservation building block of claim 1, it is characterized in that described middle insulation layer, avris insulation layer are polyphenyl plate or polyurethane foam board or phenolic resin foamed board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202955435U CN201704852U (en) | 2009-12-29 | 2009-12-29 | Heat-insulating building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202955435U CN201704852U (en) | 2009-12-29 | 2009-12-29 | Heat-insulating building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201704852U true CN201704852U (en) | 2011-01-12 |
Family
ID=43442005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202955435U Expired - Fee Related CN201704852U (en) | 2009-12-29 | 2009-12-29 | Heat-insulating building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201704852U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912927A (en) * | 2012-11-07 | 2013-02-06 | 沈阳建筑大学 | Industrial waste residue self-insulation raw soil building block without heat bridge and preparation method thereof |
| CN102912925A (en) * | 2012-11-06 | 2013-02-06 | 沈阳建筑大学 | Heat bridge-free self-insulation building block |
| CN102926498A (en) * | 2012-10-30 | 2013-02-13 | 沈阳建筑大学 | Staggered floor dense rib insulation immature soil building block |
| CN103510650A (en) * | 2013-10-15 | 2014-01-15 | 泉州市三联机械制造有限公司 | Wet concrete composite self-insulation building block |
-
2009
- 2009-12-29 CN CN2009202955435U patent/CN201704852U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926498A (en) * | 2012-10-30 | 2013-02-13 | 沈阳建筑大学 | Staggered floor dense rib insulation immature soil building block |
| CN102912925A (en) * | 2012-11-06 | 2013-02-06 | 沈阳建筑大学 | Heat bridge-free self-insulation building block |
| CN102912925B (en) * | 2012-11-06 | 2016-07-13 | 沈阳建筑大学 | Heat insulation building block without heat bridge |
| CN102912927A (en) * | 2012-11-07 | 2013-02-06 | 沈阳建筑大学 | Industrial waste residue self-insulation raw soil building block without heat bridge and preparation method thereof |
| CN103510650A (en) * | 2013-10-15 | 2014-01-15 | 泉州市三联机械制造有限公司 | Wet concrete composite self-insulation building block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20111229 |