CN202850327U - Three-cavity composite heat insulating block with alternate core - Google Patents
Three-cavity composite heat insulating block with alternate core Download PDFInfo
- Publication number
- CN202850327U CN202850327U CN 201220577095 CN201220577095U CN202850327U CN 202850327 U CN202850327 U CN 202850327U CN 201220577095 CN201220577095 CN 201220577095 CN 201220577095 U CN201220577095 U CN 201220577095U CN 202850327 U CN202850327 U CN 202850327U
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- cavity
- filled
- heat insulating
- concrete shell
- sides
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Abstract
The utility model discloses a three-cavity composite heat insulating block with an alternate core. The heat insulating block comprises a hollow concrete shell (1) and three cavities, wherein the three cavities are structurally characterized in that foam slurry (4) is filled in cavities (2) on the two sides in the concrete shell and no heat insulating material is filled in a middle cavity (3); or the foam slurry (4) is filled in the middle cavity (3) and any one of the cavities (2) on the two sides and no heat insulating material is filled in the other cavity; or the foam slurry (4) is filled in the middle cavity (3) and the cavities (2) on the two sides; and two grooves (5) lengthening cold and heat bridges are formed in the two end faces of the concrete shell respectively. The composite heat insulating block has a reasonable structure, obvious heat insulating effect and very obvious energy saving effect and can produce good economic and social benefits.
Description
Technical field
The utility model relates to building and field of heat insulating materials, is specifically related to a kind of three chambeies for building and replaces the core composite heat insulation block.
Background technology
With the body of wall that insulation blocks and mortar are built by laying bricks or stones, can do the load bearing wall of industry and civilian construction and safeguard wall.The present primary structure of this insulation blocks is to adopt concrete shell and be filled in the interior foamed concrete of concrete shell cavity or foam slip formation.Have preferably insulation, effect of heat insulation and good fire prevention, durable, sound insulation, resistance to compression, the sharp performance such as useless.But mostly exist thermal transmittance to cross the problems such as high.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned shortcoming, weeds out the old and bring forth the new, and designs a kind of three chambeies and replaces the core composite heat insulation block.Similar composite heat insulation block before this building block has advantages of has been blocked heat bridge simultaneously, makes the insulation of building block, effect of heat insulation better.
The utility model by the following technical solutions
1, a kind of three chambeies replace the core composite heat insulation block, formed by hollow concrete shell (1) and three cavitys, the structure of these three cavitys is cavity (2) the filled and process slip (4) on both sides in the concrete shell, and middle cavity (3) is not then filled any heat insulating material; Or middle cavity (3) and any one the cavity filled and process slip (4) in the both sides cavity (2), the another one cavity is not then filled any heat insulating material; Or the cavity (2) on middle cavity (3) and both sides filled and process slip (4) all.The end face at concrete shell two ends respectively has two grooves (5) that prolong cold-heat bridge length.
2, the groove (5) of described concrete shell two ends end face prolongation cold-heat bridge length is U font groove or V-shape groove or semi-circular groove or ellipse groove or square groove.
The beneficial effects of the utility model, it is rational in infrastructure that three chambeies replace the core composite heat insulation block, is improvement and raising to former similar composite heat insulation block.Blocked heat bridge, made the insulation of building block, effect of heat insulation better, energy-saving effect is fairly obvious, and good economic benefit and social benefit are arranged after promoting the use of.
Description of drawings
Fig. 1 utility model three chambeies replace the structural representation of core composite heat insulation block;
Fig. 2 utility model three chambeies replace the not structural representation of filled and process slip of core composite heat insulation block;
Among Fig. 1-2,1. concrete shell, the 2. cavity on both sides in the concrete shell, the cavity in the middle of 3. in the concrete shell, 4. the inorganic heat preservation foams 5. prolong the groove of cold-heat bridge length.
The specific embodiment
(scope of the present utility model is not limited to this to embodiment 1, and its claimed scope is recorded in each claim of claim.)
Three chambeies replace the core composite heat insulation block, at first make hollow concrete shell (1), inner cavity (2) and the middle cavity (3) that both sides are arranged of hollow concrete shell (1).The inner filled and process slip of cavity (2) (4) on both sides, middle cavity (3) is not then filled any heat insulating material, and the end face at concrete shell two ends respectively has two grooves (5) that prolong cold-heat bridge length.Two three chambeies replace the core composite heat insulation block, that uses the coagulation mortar when building by laying bricks or stones builds the mutual smooth contact of end face by laying bricks or stones, do not insert mortar in the middle of the groove (5), per two grooves (5) merge air layer of formation, strengthen the heat insulation effect that three chambeies replace the core composite heat insulation block.
Claims (2)
1. a chamber replaces the core composite heat insulation block, it is characterized in that it is comprised of hollow concrete shell (1) and three cavitys, the structure of these three cavitys is cavity (2) the filled and process slip (4) on both sides in the concrete shell, and middle cavity (3) is not then filled any heat insulating material; Or middle cavity (3) and any one the cavity filled and process slip (4) in the both sides cavity (2), the another one cavity is not then filled any heat insulating material; Or the cavity (2) on middle cavity (3) and both sides filled and process slip (4) all; The end face at concrete shell two ends respectively has two grooves (5) that prolong cold-heat bridge length.
2. a kind of three chambeies according to claim 1 replace the core composite heat insulation block, it is characterized in that, the groove (5) that described concrete shell two ends end face prolongs cold-heat bridge length is U font groove or V-shape groove or semi-circular groove or ellipse groove or square groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577095 CN202850327U (en) | 2012-10-27 | 2012-10-27 | Three-cavity composite heat insulating block with alternate core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577095 CN202850327U (en) | 2012-10-27 | 2012-10-27 | Three-cavity composite heat insulating block with alternate core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202850327U true CN202850327U (en) | 2013-04-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220577095 Expired - Fee Related CN202850327U (en) | 2012-10-27 | 2012-10-27 | Three-cavity composite heat insulating block with alternate core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202850327U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672557A (en) * | 2016-02-29 | 2016-06-15 | 柳州市够旺贸易有限公司 | Making method of sound insulation wall brick |
| CN105672556A (en) * | 2016-02-29 | 2016-06-15 | 柳州市够旺贸易有限公司 | Manufacture method for light-weight soundproof brick |
| CN105735551A (en) * | 2016-02-29 | 2016-07-06 | 柳州市够旺贸易有限公司 | Manufacturing method for light sound insulation brick |
| CN105735549A (en) * | 2016-02-29 | 2016-07-06 | 柳州市够旺贸易有限公司 | Light sound insulation brick |
| CN105756265A (en) * | 2016-02-29 | 2016-07-13 | 柳州市够旺贸易有限公司 | Light acoustic brick |
-
2012
- 2012-10-27 CN CN 201220577095 patent/CN202850327U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672557A (en) * | 2016-02-29 | 2016-06-15 | 柳州市够旺贸易有限公司 | Making method of sound insulation wall brick |
| CN105672556A (en) * | 2016-02-29 | 2016-06-15 | 柳州市够旺贸易有限公司 | Manufacture method for light-weight soundproof brick |
| CN105735551A (en) * | 2016-02-29 | 2016-07-06 | 柳州市够旺贸易有限公司 | Manufacturing method for light sound insulation brick |
| CN105735549A (en) * | 2016-02-29 | 2016-07-06 | 柳州市够旺贸易有限公司 | Light sound insulation brick |
| CN105756265A (en) * | 2016-02-29 | 2016-07-13 | 柳州市够旺贸易有限公司 | Light acoustic brick |
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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: 20130403 Termination date: 20151027 |
|
| EXPY | Termination of patent right or utility model |