CN203129418U - Heat preservation sintered brick - Google Patents
Heat preservation sintered brick Download PDFInfo
- Publication number
- CN203129418U CN203129418U CN 201320128006 CN201320128006U CN203129418U CN 203129418 U CN203129418 U CN 203129418U CN 201320128006 CN201320128006 CN 201320128006 CN 201320128006 U CN201320128006 U CN 201320128006U CN 203129418 U CN203129418 U CN 203129418U
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- Prior art keywords
- brick body
- brick
- parallel
- crisp
- end surface
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- Expired - Fee Related
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Abstract
The utility model discloses a heat preservation sintered brick which comprises a brick body, wherein the brick body consists of an upper end surface, a lower end surface, two long side surfaces and two wide side surfaces; the two long side surfaces correspond to each other and are parallel to each other; the two wide side surfaces correspond to each other and are parallel to each other; the upper end surface and the lower end surface of the brick body are parallel to each other; and the upper end surface and the lower end surface are the same in size. The heat preservation sintered brick is characterized in that small through holes are formed in four corners of the brick body; cylindrical grooves are formed in the center of the brick body; and crisp knots are embedded inside the cylindrical grooves. By embedding the crisp knots inside the cylindrical grooves of the brick body, the heat preservation effect of the brick body is greatly improved.
Description
Technical field
The utility model relates to building material field, relates in particular to a kind of heat-preserving sintered brick of high insulating effect.
Background technology
Building brick in the daily life comprises fly ash brick and sand.Wherein, fly ash brick is primary raw material with flyash, mixes cementitious materialss such as colliery powder or clay, forms through batching, moulding, drying and roasting, can take full advantage of industrial residue, fuel savings.Sand is with lime and quartz sand, sand or the packsand of proper proportion, through levigate, add that water mixes and stirs, semidry method compression moulding and form through steam press maintenance.
And use to such an extent that more be clinker brick in the building.Clinker brick is divided into fired common brick, Fired perforated bricks and sintered hollow block again.Fired common brick has from shortcoming such as great, that volume is little, energy consumption is high, efficiency of construction is low, replace fired common brick with Fired perforated bricks and sintered hollow block, can make building weight reduction about 30%, save clay 20%～30%, fuel saving 10%～20%, the wall construction effect improves 40%, and improves the heat-and sound-insulating performance of brick.
Usually under identical thermal property requires, the thickness of wall body of building by laying bricks or stones with hollow brick than the body of wall attenuate bat of building by laying bricks or stones with solid brick about, so Fired perforated bricks and sintered hollow block are widely used in recent years.The production technology of Fired perforated bricks and sintered hollow block is identical with fired common brick, but because base substrate has hole, has increased the difficulty of moulding, thereby requires very high to the plasticity of raw material.
The Fired perforated bricks of prior art mostly is cuboid, and heat-insulating property is lower.Publication number is CN 202324299U, the Chinese patent literature that open day is on July 11st, 2012 discloses a kind of body of wall porous baked brick, comprise the brick body, it is characterized in that: two opposite faces of described brick body are provided with a plurality of through holes, and described a plurality of through holes comprise a large square through hole and around a plurality of little square through hole of described large square through hole.This Chinese patent literature is by adopting a plurality of little square through holes around the structure of a large square through hole, though saved material, its heat-insulating property is not improved, and heat insulation effect is relatively poor.
The utility model content
The utility model is intended to provide a kind of sintered building brick of high insulating effect at the relatively poor defective of above-mentioned prior art heat insulation effect.The utility model is embedded with crisp knot at the groove of brick body, has improved the heat insulation effect of brick body greatly.
In order to realize the foregoing invention purpose, the technical solution adopted in the utility model is:
A kind of heat-preserving sintered brick comprises the brick body, and the brick body is made of upper surface, lower surface, long side surface, broad side surface, wherein, long side surface is two, and in correspondence with each other and parallel, broad side surface also is two, in correspondence with each other and parallel, upper surface and the lower surface of brick body are parallel to each other, and upper surface and lower surface is big or small identical, and it is characterized in that: described brick body has small through hole for four jiaos, brick body center has cylinder shape groove, and described cylinder shape groove is embedded with crisp knot.
Described small through hole cross section assumes diamond in shape.
Described shortcake is become polystyrene.
During use, owing to have small through hole for four jiaos at the brick body, can play certain heat-blocking action, have cylinder shape groove at brick body center, described cylinder shape groove is embedded with crisp knot, and shortcake is become the hot briquetting of polystyrene plastics microballon, have very strong heat insulation effect, whole brick body heat insulation effect is strengthened.
The beneficial effects of the utility model mainly show the following aspects:
One, the utility model, with publication number be CN 202324299U, the Chinese patent literature that open day was on July 11st, 2012 is compared, and has small through hole for four jiaos at the brick body, not only can economical with materials, and can play certain heat-blocking action, have cylinder shape groove at brick body center, described cylinder shape groove is embedded with crisp knot, and shortcake is become the hot briquetting of polystyrene plastics microballon, have very strong heat insulation effect, whole brick body heat insulation effect is strengthened.
Two, the utility model, with publication number be CN 202324299U, open day be that the Chinese patent literature on July 11st, 2012 is compared, the setting of small through hole cross section is assumed diamond in shape, be beneficial to the raising effect of heat insulation.
Three, simple in structure, easy to use.
Therefore, no matter the utility model and this Chinese patent literature are from technical scheme, still all there is obviously difference on the technique effect that reaches.
Description of drawings
Below in conjunction with specification drawings and specific embodiments the utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model
Mark among the figure: 1, brick body, 2, small through hole, 3, cylinder shape groove, 4, crisp knot.
The specific embodiment
A kind of heat-preserving sintered brick comprises brick body 1, and brick body 1 is made of upper surface, lower surface, long side surface, broad side surface, wherein, long side surface is two, and in correspondence with each other and parallel, broad side surface also is two, in correspondence with each other and parallel, upper surface and the lower surface of brick body 1 are parallel to each other, and upper surface and lower surface is big or small identical, and described brick body has small through hole 2 for 1 four jiaos, brick body 1 center has cylinder shape groove 3, and described cylinder shape groove 3 is embedded with crisp knot 4.Described small through hole 2 cross sections assume diamond in shape.
A kind of heat-preserving sintered brick comprises brick body 1, and brick body 1 is made of upper surface, lower surface, long side surface, broad side surface, wherein, long side surface is two, and in correspondence with each other and parallel, broad side surface also is two, in correspondence with each other and parallel, upper surface and the lower surface of brick body 1 are parallel to each other, and upper surface and lower surface is big or small identical, and described brick body has small through hole 2 for 1 four jiaos, brick body 1 center has cylinder shape groove 3, and described cylinder shape groove 3 is embedded with crisp knot 4.Described small through hole 2 cross sections assume diamond in shape.Described crisp knot 4 is polystyrene.
During use, owing to have small through hole 2 for 1 four jiaos at the brick body, can play certain heat-blocking action, have cylinder shape groove 3 at brick body 1 center, described cylinder shape groove 3 is embedded with crisp knot 4, crisp knot 4 is the hot briquetting of polystyrene plastics microballon, has very strong heat insulation effect, and whole brick body 1 heat insulation effect is strengthened.
The utility model is not limited to above-described embodiment, and according to the description of above-described embodiment, those of ordinary skill in the art also can make some apparent changes to the utility model, but these changes all should fall within the protection domain of the utility model claim.
Claims (3)
1. heat-preserving sintered brick, comprise brick body (1), brick body (1) is made of upper surface, lower surface, long side surface, broad side surface, wherein, long side surface is two, in correspondence with each other and parallel, broad side surface also is two, in correspondence with each other and parallel, upper surface and the lower surface of brick body (1) are parallel to each other, and upper surface and lower surface is big or small identical, and it is characterized in that: described brick body has small through hole (2) for (1) four jiao, brick body (1) center has cylinder shape groove (3), and described cylinder shape groove (3) is embedded with crisp knot (4).
2. according to the described a kind of heat-preserving sintered brick of claim 1, it is characterized in that: described small through hole (2) cross section assumes diamond in shape.
3. according to claim 1 or 2 described a kind of heat-preserving sintered bricks, it is characterized in that: described crisp knot (4) is polystyrene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320128006 CN203129418U (en) | 2013-03-20 | 2013-03-20 | Heat preservation sintered brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320128006 CN203129418U (en) | 2013-03-20 | 2013-03-20 | Heat preservation sintered brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203129418U true CN203129418U (en) | 2013-08-14 |
Family
ID=48937411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320128006 Expired - Fee Related CN203129418U (en) | 2013-03-20 | 2013-03-20 | Heat preservation sintered brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203129418U (en) |
-
2013
- 2013-03-20 CN CN 201320128006 patent/CN203129418U/en not_active Expired - Fee Related
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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: 20130814 Termination date: 20140320 |