CN201214847Y - Hollow thermal insulation building block - Google Patents
Hollow thermal insulation building block Download PDFInfo
- Publication number
- CN201214847Y CN201214847Y CNU2008200776953U CN200820077695U CN201214847Y CN 201214847 Y CN201214847 Y CN 201214847Y CN U2008200776953 U CNU2008200776953 U CN U2008200776953U CN 200820077695 U CN200820077695 U CN 200820077695U CN 201214847 Y CN201214847 Y CN 201214847Y
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- Prior art keywords
- heat
- building brick
- hollow
- building block
- building
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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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Abstract
The utility model relates to a hollow temperature-preservation building brick which is squeezed into a brick-shaped hollow cuboid by a magnesite material; two vertical surfaces in the inner side of the hollow cuboid are respectively stuck with a foaming board the size and shape of which are the same as that of the vertical surfaces; a space spacer occupying one fourth or one third of the thickness of the building brick is preserved between the two foaming boards. In the utility model, the foaming boards are stuck on the two vertical surfaces inside the building brick; an air heat-isolating temperature-preservation layer is formed between the two foaming boards, thus forming the temperature-preservation building brick which has three heat-isolating layers including the wall of the building brick, the foaming boards and a closed air spacer; therefore, the heat-isolating performance is improved than that of a common hollow building brick, thus leading the heat-preservation performance of the wall of the built building to be better and lightening the weight of the building brick.
Description
Technical field
The utility model relates to the exterior wall building block that is used for building, specifically a kind of hollow heat-insulation building block.
Background technology
The new code of building energy efficiency of working out of country requires exterior wall building block must increase incubation and thermal insulation function, and satisfies the requirement of building energy conservation 65%.Present made building-block, heat-proof quality is poor, can't reach the building energy-saving requirement that standard is worked out.
The utility model content
The purpose of this utility model just provides a kind of hollow heat-insulation building block, to improve the heat-insulating property of the building masonry wall of being built.
The utility model is achieved in that a kind of hollow heat-insulation building block, be squeezed into the hollow cuboid of brick shape with magnesite material, on two facades of hollow cuboid inboard, be pasted with the cystosepiment identical respectively, keep the space interlayer that accounts for block thickness 1/4 to 1/3 between two cystosepiments with the facade size shape.
The utility model mounts cystosepiment on two facades of building block inside, between two cystosepiments, formed the air insulating, form a kind of insulation blocks that building block wall, cystosepiment and occluded air interlayer have three kinds of isolation layers like this that has thus, thereby just increase than the heat-proof quality of general building-block, thereby make the heat-insulating property of the building masonry wall of building better, and make building block weight saving.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, this building block is to utilize the magnesite material that is mixed with string to be squeezed into hollow cuboid 1, on two facades of hollow cuboid inboard, respectively attach one deck polystyrene foam plate 2, cystosepiment takes the facade of hollow cuboid 1 inboard, keep the space interlayer 3 that accounts for block thickness 1/4 to 1/3 between two cystosepiments, form the air insulating.The appearance and size of hollow cuboid 1 can be long 600mm, high 400mm, thick 240mm; Wall thickness is 7～12mm, is good with 10mm; The thickness of cystosepiment 2 is 50～80mm, is good with 60mm; The thickness of space interlayer 3 is 60～100mm.
After tested, adopt the made building-block of above-mentioned size range, can satisfy the load-bearing of building and the requirement of heat-insulation and heat-preservation two aspects.
For improving the bearing of building block, can on two facades of the hollow cuboid of this building block 1 inboard, make ribs 4.Also can be between the inboard facade of the hollow cuboid 1 of this building block and cystosepiment 2 the liner layer of plastic film, make the also corresponding enhancing of water proofing property of building block, also can further improve the heat insulating ability of building block simultaneously.
When making building block, can in the raw material of magnesite material, add short glass fiber or glass fiber mesh sheet, can strengthen block strength effectively like this.
Claims (3)
1, a kind of hollow heat-insulation building block, it is characterized in that this insulation blocks is to be squeezed into the hollow cuboid of brick shape (1) with magnesite material, on two facades of hollow cuboid (1) inboard, be pasted with the cystosepiment (2) identical respectively, keep the space interlayer (3) that accounts for block thickness 1/4 to 1/3 between two cystosepiments with the facade size shape.
2,, it is characterized in that on two facades of hollow cuboid (1) inboard, being shaped on ribs (4) according to the described hollow heat-insulation building block of claim 1.
3, hollow heat-insulation building block according to claim 1 and 2 is characterized in that liner layer of plastic film between the inboard facade of hollow cuboid (1) and cystosepiment (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200776953U CN201214847Y (en) | 2008-06-30 | 2008-06-30 | Hollow thermal insulation building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200776953U CN201214847Y (en) | 2008-06-30 | 2008-06-30 | Hollow thermal insulation building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201214847Y true CN201214847Y (en) | 2009-04-01 |
Family
ID=40520054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200776953U Expired - Fee Related CN201214847Y (en) | 2008-06-30 | 2008-06-30 | Hollow thermal insulation building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201214847Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359220A (en) * | 2011-10-24 | 2012-02-22 | 沈阳建筑大学 | Heat insulation bridge type medium-sized filling building block |
| CN102433954A (en) * | 2011-10-24 | 2012-05-02 | 沈阳建筑大学 | Composite heat-insulating sintered building block |
| CN102493592A (en) * | 2011-12-01 | 2012-06-13 | 黄靓 | Self-insulation building block with skin |
-
2008
- 2008-06-30 CN CNU2008200776953U patent/CN201214847Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359220A (en) * | 2011-10-24 | 2012-02-22 | 沈阳建筑大学 | Heat insulation bridge type medium-sized filling building block |
| CN102433954A (en) * | 2011-10-24 | 2012-05-02 | 沈阳建筑大学 | Composite heat-insulating sintered building block |
| CN102493592A (en) * | 2011-12-01 | 2012-06-13 | 黄靓 | Self-insulation building block with skin |
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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: 20090401 Termination date: 20100630 |