CN204023871U - Insulating brick - Google Patents
Insulating brick Download PDFInfo
- Publication number
- CN204023871U CN204023871U CN201420456834.9U CN201420456834U CN204023871U CN 204023871 U CN204023871 U CN 204023871U CN 201420456834 U CN201420456834 U CN 201420456834U CN 204023871 U CN204023871 U CN 204023871U
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- CN
- China
- Prior art keywords
- shape groove
- brick
- wall
- cavity
- brick body
- 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
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- Building Environments (AREA)
Abstract
The utility model discloses a kind of insulating brick, relate to building materials field, particularly relate to a kind of insulating brick of going along with sb. to guard him for external wall.Described insulating brick, splicing can be arranged and be bonded to body of wall, described insulating brick comprises brick body, described brick body adopts ordinary concrete or regeneration concrete or light weight aggregate concrete or coal ash autoclaved steam-cured material to make, the wall of brick body Mosaic face is provided with first " U " shape groove that two length extend longitudinally, second " U " shape groove parallel with first " U " shape groove is also provided with between two first " U " shape groove, described brick body is also provided with the cavity of three rows along the through brick body of first " U " shape groove bearing of trend, be positioned in three evacuation chambers between the cavity of both sides and two first " U " shape groove and be respectively equipped with first rib wall, be positioned in three evacuation chambers between middle cavity and second " U " shape groove and be provided with second rib wall, described first, second rib wall Heterogeneous Permutation, its energy consumption is low, save clay resource, body is light, intensity is high, high insulating effect.
Description
Technical field
The utility model relates to building materials field, particularly relates to a kind of insulating brick of going along with sb. to guard him for external wall.
Background technology
China's skin many employings masonry panel is gone along with sb. to guard him, and building materials of the prior art exists following problem:
Big and medium-sized cities, the whole nation prohibit the use solid sintered clay brick already, but sintered hollow block and Fired perforated bricks still use in some cities, and energy consumption is high, consume agricultural clay resource.
Boning by filling mortar in butt seam between fragment of brick, not, easily there is wall crazing, permeable phenomenon, causes masonry panel bulk strength not high, affect the shock resistance of building in the fragment of brick of existing structure and the adhesion strength of masonry mortar.
Poor thermal insulation property, along with builing industry problem of saving energy and reduce the cost comes into one's own day by day, requires that skin all should have Insulation, block insulation poor performance in prior art, needs to apply Surgery therapy at exterior wall more, and construction technology is loaded down with trivial details, and efficiency of construction is low.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of insulating brick, and energy consumption is low, save clay resource, body is light, intensity is high, high insulating effect.
The utility model insulating brick, splicing can be arranged and be bonded to body of wall, described insulating brick comprises brick body, described brick body adopts ordinary concrete or regeneration concrete or light weight aggregate concrete or coal ash autoclaved steam-cured material to make, the wall of brick body Mosaic face is provided with first " U " shape groove that two length extend longitudinally, second " U " shape groove parallel with first " U " shape groove is also provided with between two first " U " shape groove, described brick body is also provided with the cavity of three rows along the through brick body of first " U " shape groove bearing of trend, be positioned in three evacuation chambers between the cavity of both sides and two first " U " shape groove and be respectively equipped with first rib wall, be positioned in three evacuation chambers between middle cavity and second " U " shape groove and be provided with second rib wall, described first, second rib wall Heterogeneous Permutation.
During use, brick body has the two sides of first and second " U " shape groove to dock, in butt joint, fill mortar bonding, mortar enters in first " U " shape groove, increase bond area, the cavity that two second " U " shape groove docking composition one is new, splicing has bondd after one deck, another layer is spliced again above, the upper and lower two-layer half brick body that staggers in the horizontal direction is stacking, makes the second rib wall vertical non-alignment of upper and lower brick body, is convenient to load-bearing, more firm, upper and lower two-layer between pass through mortar bonding equally.
Further, for increasing the intensity of insulating brick, the utility model insulating brick, the cavity being positioned at both sides in described three evacuation chambers is provided with ribs.
Further, the utility model insulating brick, is filled with heat insulating material in the described cavity of at least one row, improves the heat-insulating property of brick body.
Further, the utility model insulating brick, described heat insulating material is the cotton or lightweight organic insulation material of light inorganic heat preserving or light-weight inorganic foaming material.
Further, the utility model insulating brick, described light inorganic heat preserving cotton is mineral wool or rock wool or glass wool, and described lightweight organic insulation material is polyphenyl class heat insulating material or polyurethanes heat insulating material, and described light-weight inorganic foaming material is cement foaming material or Foamed Gypsum material.
Further, the utility model insulating brick, the primary raw material of described cement foaming material is cement, also comprises appropriate flyash and/or breeze and/or silicon grey.
Further, the utility model insulating brick, described Foamed Gypsum material primary raw material is gypsum, also comprises appropriate flyash and/or breeze and/or silicon grey.
Compared with prior art, the beneficial effect of the utility model insulating brick is:
(1) the utility model insulating brick brick body adopts ordinary concrete or regeneration concrete or light weight aggregate concrete or coal ash autoclaved steam-cured material to make, and instead of traditional loam brick, reduces energy consumption, saved clay resource;
(2) the utility model insulating brick is provided with first " U " shape groove on the wall of brick body Mosaic face, can improve the bond area of fragment of brick and mortar, improves Transverse Shear Strength between fragment of brick, effectively prevents blockwork cracking, permeable phenomenon;
(3) the utility model insulating brick arranges cavity and second " U " shape groove on brick body, and first, second rib wall Heterogeneous Permutation not on the same line, extends the distance of heat transfer cold-heat bridge, improves heat-insulating property.
Below in conjunction with accompanying drawing, insulating brick of the present utility model is described further.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first embodiment of the utility model insulating brick;
Fig. 2 is the using state figure of the first embodiment of the utility model insulating brick;
Fig. 3 is the using state figure that the first embodiment of the utility model insulating brick is filled with heat insulating material;
Fig. 4 is the structural representation of the utility model insulating brick the second embodiment;
Fig. 5 is the using state figure of the utility model insulating brick the second embodiment.
Detailed description of the invention
As shown in Figure 1, present embodiment insulating brick, can arrange splicing and be bonded to body of wall, insulating brick comprises brick body 11, and brick body 11 adopts ordinary concrete or regeneration concrete or light weight aggregate concrete or coal ash autoclaved steam-cured material to make.
The wall of brick body Mosaic face is provided with first " U " shape groove 12 that two length extend longitudinally, second " U " shape groove 13 parallel with first " U " shape groove is also provided with between two first " U " shape groove 12, brick body 11 is also provided with the cavity 14 of three rows along the through brick body of first " U " shape groove 12 bearing of trend, be positioned in three evacuation chambers between the cavity of both sides and two first " U " shape groove and be respectively equipped with first rib wall 15, be positioned in three evacuation chambers between middle cavity and second " U " shape groove and be provided with second rib wall 16, first, second rib wall Heterogeneous Permutation.
As shown in Figure 2, shake be pressed into shaped brick body using light weight aggregate concrete as material, brick external wall 11a is thick gets 2cm, wall 17 between adjacent evacuation chamber is thick gets 1.8cm, this insulating brick intensity can reach 6MPa, and dry density is about 750kg/m3, and equivalent heat conductivity can be low to moderate 0.23W/ (mk).
For improving heat-insulating property further, at least can be filled with heat insulating material (see Fig. 3) in an evacuation chamber 14, the preferred light heat insulation material of heat insulating material, can be the cotton or lightweight organic insulation material of light inorganic heat preserving or light-weight inorganic foaming material.
Wherein light inorganic heat preserving is cotton as mineral wool, rock wool, glass wool, and lightweight organic insulation material is as polyphenyl class heat insulating material, polyurethanes heat insulating material, and light-weight inorganic foaming material is as cement foaming material, Foamed Gypsum material.
Cement foaming material mixes appropriate flyash by cement and mixes, and forms through getting angry, and wherein flyash can be substituted by breeze or silicon ash, also can be their threes or both mixture arbitrarily.
Foamed Gypsum material mixes appropriate flyash by gypsum and makes, and wherein flyash can be substituted by breeze or silicon ash, also can be their threes or both mixture arbitrarily.
As shown in Figure 3, shake using ordinary concrete as material and be pressed into shaped brick body, brick external wall 11a is thick gets 2cm, wall 17 between adjacent evacuation chamber is thick gets 1.8cm, in cavity 14, insert dry density is 120kg/m3, and coefficient of thermal conductivity is the cement foamed heat insulating material of 0.047W/ (m ﹒ k), and this insulating brick intensity can reach 7MPa, dry density is about 850kg/m3, and equivalent heat conductivity can be low to moderate 0.15W/ (mk).
As shown in Figure 4, the utility model insulating brick the second embodiment and the difference of the first are, the cavity being positioned at both sides in three evacuation chambers is provided with ribs 28.
As shown in Figure 5, shake be pressed into shaped brick body using light weight aggregate concrete as material, brick external wall 21a is thick gets 2cm, wall 27 between adjacent evacuation chamber is thick gets 1.8cm, this insulating brick intensity can reach 6.5MPa, and dry density is about 780kg/m3, and equivalent heat conductivity can be low to moderate 0.26W/ (mk).
Above-described embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (7)
1. an insulating brick, splicing can be arranged and be bonded to body of wall, it is characterized in that: described insulating brick comprises brick body (11, 21), described brick body (11, 21) ordinary concrete or regeneration concrete or light weight aggregate concrete or coal ash autoclaved steam-cured material is adopted to make, the wall of brick body Mosaic face is provided with first " U " shape groove (12 that two length extend longitudinally, 22), two first " U " shape groove (12, 22) second " U " shape groove (13 parallel with first " U " shape groove is also provided with between, 23), described brick body (11, 21) three rows are also provided with on along first " U " shape groove (12, 22) cavity (14 of the through brick body of bearing of trend, 24), be positioned in three evacuation chambers between the cavity of both sides and two first " U " shape groove and be respectively equipped with first rib wall (15, 25), be positioned in three evacuation chambers between middle cavity and second " U " shape groove and be provided with second rib wall (16, 26), described first, second rib wall Heterogeneous Permutation.
2. insulating brick according to claim 1, is characterized in that: the cavity being positioned at both sides in described three evacuation chambers is provided with ribs (28).
3. insulating brick according to claim 1 and 2, is characterized in that: the described cavity of at least one row is filled with heat insulating material in (14,24).
4. insulation blocks according to claim 3, is characterized in that: described heat insulating material is the cotton or lightweight organic insulation material of light inorganic heat preserving or light-weight inorganic foaming material.
5. insulation blocks according to claim 4, it is characterized in that: described light inorganic heat preserving cotton is mineral wool or rock wool or glass wool, described lightweight organic insulation material is polyphenyl class heat insulating material or polyurethanes heat insulating material, and described light-weight inorganic foaming material is cement foaming material or Foamed Gypsum material.
6. insulation blocks according to claim 5, is characterized in that: the primary raw material of described cement foaming material is cement, also comprises appropriate flyash and/or breeze and/or silicon grey.
7. insulation blocks according to claim 5, is characterized in that: described Foamed Gypsum material primary raw material is gypsum, also comprises appropriate flyash and/or breeze and/or silicon grey.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456834.9U CN204023871U (en) | 2014-08-13 | 2014-08-13 | Insulating brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456834.9U CN204023871U (en) | 2014-08-13 | 2014-08-13 | Insulating brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204023871U true CN204023871U (en) | 2014-12-17 |
Family
ID=52063757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420456834.9U Expired - Fee Related CN204023871U (en) | 2014-08-13 | 2014-08-13 | Insulating brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204023871U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190904A (en) * | 2015-09-21 | 2017-09-22 | 施美琴 | A kind of concrete heat-insulating block |
| US10538916B1 (en) | 2018-06-28 | 2020-01-21 | King Fahd University Of Petroleum And Minerals | Thermal insulating masonry hollow bricks |
-
2014
- 2014-08-13 CN CN201420456834.9U patent/CN204023871U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190904A (en) * | 2015-09-21 | 2017-09-22 | 施美琴 | A kind of concrete heat-insulating block |
| US10538916B1 (en) | 2018-06-28 | 2020-01-21 | King Fahd University Of Petroleum And Minerals | Thermal insulating masonry hollow bricks |
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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: 20141217 Termination date: 20200813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |