CN202064507U - External wall heat insulation building block - Google Patents
External wall heat insulation building block Download PDFInfo
- Publication number
- CN202064507U CN202064507U CN2011201359263U CN201120135926U CN202064507U CN 202064507 U CN202064507 U CN 202064507U CN 2011201359263 U CN2011201359263 U CN 2011201359263U CN 201120135926 U CN201120135926 U CN 201120135926U CN 202064507 U CN202064507 U CN 202064507U
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- China
- Prior art keywords
- heat insulation
- building block
- exterior
- wall heat
- layer
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- 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
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Abstract
The utility model discloses an external wall heat insulation building block, which comprises multiple protection layers and at least one heat insulation layer, wherein the heat insulation layer is formed among the multiple protection layers, a plurality of holes are formed in at least one heat insulation layer, materials identical to the materials of the multiple heat insulation layers are filled in the holes for combining the protection layers with the heat insulation layer. The external wall heat insulation building block has the advantages that the manufacture process is simple, and the external wall heat insulation building block is firm and durable.
Description
Technical field
The utility model relates to a kind of constructional materials, specifically, relates to a kind of exterior-wall heat insulation building block.
Background technology
At present, building trade generally uses insulation blocks such as aerated-block, industrial residue light aggregate hollow block and porous brick as the outer wall body material.But these materials for wall heat insulation effects are relatively poor, can not satisfy the related request of country about building energy conservation.
In order to improve the heat insulation effect of building, a kind of method is the insulation layer in building exterior wall surface setting such as polyphenyl plate.At building exterior wall surface insulation layer being set has not only increased building costs, and has prolonged construction period.In addition, such as the insulation layer of polyphenyl plate be exposed to the body of wall outside be subjected to environmental factor (such as, sunlight, wind and rain etc.) influence, such influence easily causes insulation layer to come off and wears out, and shortened the application life of insulation layer greatly.
The another kind of method of improving the heat insulation effect of building is the exterior wall outside building heat insulation building block in building.For example, the patent No. is that 200820200891.5 utility model patent discloses and a kind ofly adopts pouring to form the composite heat insulation block that peg type connects.This composite heat insulation block forms pin by filled composite materials in the pin-and-hole on being formed on both sides building block and middle insulation layer, combines from making both sides building block and insulation layer, satisfies the globality of composite heat insulation block.But the complex process of this composite heat insulation block can not realize one-shot forming.In addition, grouting agent is different with both sides building block material, and therefore, the bond strength of both sides building block and middle insulation layer can not guarantee.
The patent No. is that 200620092957.4 utility model patent discloses a kind of concrete composite heat insulation building blocks.This composite heat insulation block is made up of concrete and light heat insulation material block, be formed with the trench structure of regulation shape on the surface of light heat insulation material, utilize the building exterior sheathing with concrete pouring between light heat insulation material and exterior sheathing, thereby form the concrete composite heat insulation building blocks structure of two layer concrete sandwich light heat insulation material blocks.Only depend on both bonding forces to bond between the concrete of this composite heat insulation block and the light heat insulation material, so the bond strength between concrete and the light heat insulation material is not enough, the both sides concret block comes off easily.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and combination firmly of a kind of insulation layer and layer of concrete and the exterior-wall heat insulation building block that is easy to make are provided.
Comprise multi-protective layer and be arranged on the insulation layer of one deck at least between the multi-protective layer according to exterior-wall heat insulation building block of the present utility model; at least be formed with a plurality of holes in one deck insulation layer, be filled with material identical materials with multi-protective layer in a plurality of holes so that topping is combined with insulation layer.
Can be cuboid according to exterior-wall heat insulation building block of the present utility model.The hole can be circle, rectangle or triangle.Topping can be formed by light aggregate concrete, and light aggregate concrete can be formed by cement and aggregate.Insulation layer can be extruded sheet, polyphenyl plate or rock cotton board.
Simple and be easy to make according to exterior-wall heat insulation block structure of the present utility model.In addition, the material that is filled in a plurality of holes of insulation layer can be with topping and insulation layer combination firmly, and is therefore, solid, durable according to exterior-wall heat insulation building block of the present utility model.
Description of drawings
Fig. 1 is the stereogram according to the exterior-wall heat insulation building block of the utility model exemplary embodiment;
Fig. 2 is the sectional view along the intercepting of the line a-a among Fig. 1;
Fig. 3 is the sectional view along the intercepting of the line b-b among Fig. 1;
Fig. 4 is the schematic diagram of making according to the exterior-wall heat insulation building block of the utility model exemplary embodiment;
Fig. 5 is the schematic diagram of building by laying bricks or stones according to the exterior-wall heat insulation building block of the utility model exemplary embodiment.
The specific embodiment
Describe in detail according to exterior-wall heat insulation building block of the present utility model now with reference to the drawings and specific embodiments.
Fig. 1 is the stereogram according to the exterior-wall heat insulation building block of the utility model exemplary embodiment, and Fig. 2 is the sectional view along the intercepting of the line a-a among Fig. 1, and Fig. 3 is the sectional view along the intercepting of the line b-b among Fig. 1.
With reference to Fig. 1, Fig. 2 and Fig. 3, be cuboid and comprise two-layer topping 1 and be arranged on one deck insulation layer 2 between the two-layer topping 1 according to the exterior-wall heat insulation building block of the utility model exemplary embodiment.Here, the shape of exterior-wall heat insulation building block is not limited to the rectangular shape shown in the accompanying drawing, that is to say, can will become other shape according to exterior-wall heat insulation designed for blocks of the present utility model according to the actual needs.Be formed with the hole 3 that is filled with respectively with 3 circles of the material identical materials of topping 1 in the insulation layer 2, that fills in the hole 3 can stably combine topping 1 and insulation layer 2 with the material identical of topping 1.Here, the number in hole 3 is not limited to 3 shown in the accompanying drawing, that is to say, the number in hole 3 can be a plurality of of 2,4 or 5 etc.In addition, the shape in hole 3 also is not limited to circle illustrated in the accompanying drawings, and the shape in hole 3 can be the shape of triangle or rectangle etc. for example.
In addition, be not limited to the structure of above-mentioned two-layer topping 1 and one deck insulation layer 2 according to exterior-wall heat insulation building block of the present utility model.Can comprise more than two-layer topping with more than the insulation layer of one deck according to exterior-wall heat insulation building block of the present utility model.For example; the exterior-wall heat insulation building block can comprise three-layer protection layer and two-layer insulation layer; two-layer insulation layer is separately positioned between the adjacent topping; be formed with a plurality of holes in each insulation layer respectively, material identical materials in a plurality of holes and topping stably combines three-layer protection layer and two-layer insulation layer.Again for example; the exterior-wall heat insulation building block can comprise four layers of topping and three layers of insulation layer; three layers of insulation layer are separately positioned between the adjacent topping; be formed with a plurality of holes in each insulation layer respectively, material identical materials in a plurality of holes and topping stably combines four layers of topping and three layers of insulation layer.When forming more than two-layer topping and during more than the insulation layer of one deck; preferably; stagger each other in the hole that forms on each insulation layer; that is to say; the hole that forms on different insulation layers is not stacked; thereby avoid producing cold bridge, to improve heat insulation effect according to insulation blocks of the present utility model according to insulation blocks of the present utility model.
The material that forms topping 1 is preferably light aggregate concrete.Light aggregate concrete is made up of cement and aggregate, and cement can be ordinary Portland cement, high-early (strength) cement or magnesium cement, and aggregate can be flyash, slag or other industrial residue.Insulation layer 2 can have the plate of insulation effect for extruded sheet, polyphenyl plate or rock cotton board etc.Here, the thickness of insulation layer 2 can be 50mm-100mm, and the unit weight of insulation layer 2 can be 8kg/m
3-50kg/m
3
Fig. 4 is the schematic diagram of making according to the exterior-wall heat insulation building block of the utility model exemplary embodiment.
With reference to Fig. 4; when the exterior-wall heat insulation building block of making according to the utility model exemplary embodiment; the topping 2 that at first will be formed with three holes 3 is fixed in the moulding form 4 by fixture 5; in moulding form, inject the slip of light aggregate concrete then; like this, concrete slurry flows into and fills with hole 3.Therefore after concrete slurry solidified, topping 1 was solidified to form because of concrete slurry, and the concrete that solidify to form in the hole 3 combines two-layer topping (layer of concrete) 1 and one deck insulation layer 2 securely.At this moment, fixture 5 and moulding form 4 dismountings are promptly obtained according to exterior-wall heat insulation building block of the present utility model.From top to make according to the description of the exemplary exterior-wall heat insulation building block of the utility model as can be seen, can one-shot forming according to exterior-wall heat insulation building block of the present utility model, therefore, manufacture method is simple and with low cost.
Fig. 5 is the schematic diagram of building by laying bricks or stones according to the exterior-wall heat insulation building block of the utility model exemplary embodiment.With reference to Fig. 5, when carrying out wall construction, can with according to exterior-wall heat insulation concrete block masonry of the present utility model in the outside of structural wall 6, thereby arrive insulation and energy-conserving action to building.
From top to according to the detailed description of exemplary embodiment of the present utility model as can be seen, but exterior-wall heat insulation building block one-shot forming of the present utility model, therefore, manufacturing process is simple.In addition, because of layer of concrete and connect layer of concrete and the syndeton (that is, the concrete in the hole) of insulation layer is formed by identical materials, so solid, durable according to exterior-wall heat insulation building block of the present utility model.Simultaneously, owing to heat insulating material is formed in the building block, so can prevent the generation of fire incident.
Though described exemplary embodiment of the present utility model, but should be appreciated that, the utility model should not be limited to these exemplary embodiments, but in the described spirit and scope of claims of the present utility model, those of ordinary skill in the art can make various changes and modification.
Claims (6)
1. exterior-wall heat insulation building block; it is characterized in that; described exterior-wall heat insulation building block comprises multi-protective layer and is arranged on the insulation layer of one deck at least between the multi-protective layer; be formed with a plurality of holes in the described insulation layer of one deck at least, be filled with material identical materials with described multi-protective layer in a plurality of holes so that topping is combined with insulation layer.
2. exterior-wall heat insulation building block as claimed in claim 1 is characterized in that, the exterior-wall heat insulation building block is a cuboid.
3. exterior-wall heat insulation building block as claimed in claim 1 is characterized in that, the hole is circle, rectangle or triangle.
4. exterior-wall heat insulation building block as claimed in claim 1 is characterized in that topping is formed by light aggregate concrete.
5. exterior-wall heat insulation building block as claimed in claim 4 is characterized in that light aggregate concrete is formed by cement and aggregate.
6. exterior-wall heat insulation building block as claimed in claim 1 is characterized in that, insulation layer is extruded sheet, polyphenyl plate or rock cotton board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201359263U CN202064507U (en) | 2011-05-03 | 2011-05-03 | External wall heat insulation building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201359263U CN202064507U (en) | 2011-05-03 | 2011-05-03 | External wall heat insulation building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202064507U true CN202064507U (en) | 2011-12-07 |
Family
ID=45058373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201359263U Expired - Fee Related CN202064507U (en) | 2011-05-03 | 2011-05-03 | External wall heat insulation building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202064507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277923A (en) * | 2011-05-03 | 2011-12-14 | 山东莱钢建设有限公司 | Heat-insulating building block for outer wall |
-
2011
- 2011-05-03 CN CN2011201359263U patent/CN202064507U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277923A (en) * | 2011-05-03 | 2011-12-14 | 山东莱钢建设有限公司 | Heat-insulating building block for outer wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20150503 |
|
| EXPY | Termination of patent right or utility model |