CN203547006U - Heat-insulating compound hollow building brick - Google Patents
Heat-insulating compound hollow building brick Download PDFInfo
- Publication number
- CN203547006U CN203547006U CN201320638114.XU CN201320638114U CN203547006U CN 203547006 U CN203547006 U CN 203547006U CN 201320638114 U CN201320638114 U CN 201320638114U CN 203547006 U CN203547006 U CN 203547006U
- Authority
- CN
- China
- Prior art keywords
- heat
- building block
- building brick
- hollow building
- insulating board
- 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
Links
- 239000011469 building brick Substances 0.000 title abstract 8
- 150000001875 compounds Chemical class 0.000 title abstract 3
- 238000009413 insulation Methods 0.000 claims description 30
- 239000002131 composite material Substances 0.000 claims description 23
- 239000005030 aluminium foil Substances 0.000 claims description 19
- 239000011162 core material Substances 0.000 claims description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- 239000004411 aluminium Substances 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 9
- 238000007747 plating Methods 0.000 claims description 9
- 230000005855 radiation Effects 0.000 abstract description 2
- 239000011449 brick Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 238000004321 preservation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229920006327 polystyrene foam Polymers 0.000 description 2
- 229920006328 Styrofoam Polymers 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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Abstract
The utility model discloses a heat-insulating compound hollow building brick which comprises a building brick body formed by a top face (1), a strip face (2) and a big face (3), wherein a multi-row through hole (6) consisting of a wall (4) and a rib (5) is formed in the building brick body, at least one rectangular hole (7) is vertically arranged in the building brick block in a direction parallel to the strip face (2), the rectangular hole (7) is internally provided with at least one heat-insulating plate (8), and a gap exists between the heat-insulating plate (8) and the rectangular hole (7). The heat-insulating compound hollow building brick disclosed by the utility model has the advantages of skillful structural design, convenience in manufacturing and low cost. By adopting the brick, not only can conduction heat transfer of the building brick be reduced by fully utilizing the low heat conducting coefficient of air in the hollow building brick hole, but also, thermal radiation can be further blocked by a heat-insulating plate, so that the heat-insulating performance is greatly improved.
Description
Technical field
The utility model relates to a kind of building-block, particularly a kind of thermal insulation composite hollow building block.
Background technology
At present, existing building-block (as Fig. 1) comprises the building block body consisting of end face 1, bar face 2 and large face 3, in described building block body, be provided with by wall 4 and the rib 5 many exhausting holes 6 vertical with heat transfer direction that form, it utilizes the air of many exhausting holes 6 hollow part vertical with heat transfer direction in building block, there is low thermal conductivity, reduce building block heat transmission by conductivity, still, the unresolved so building block interior wall of bringing of the building block of this spline structure, the radiant heat transfer problem between rib.
In order to address the above problem, people are by heat insulating materials (as Fig. 2) such as filling-foam cement, mineral-type warming plate or styrofoams in part or all of through hole, utilize the low thermal conductivity of packing material to reduce building block heat transmission by conductivity, reduced to a certain extent the radiant heat transfer between building block interior wall, rib simultaneously.But due to the coefficient of thermal conductivity of the above packing material coefficient of thermal conductivity usually above air, can make building block fill position heat transmission by conductivity and increase; And material cost increases.
In addition, people also adopt polystyrene foam plate to connect concrete block (or the building block of sintering rock page) front and back two-part composite block (as Fig. 3), utilize the low thermal conductivity of the two-part polystyrene foam plate in joint block front and back, two parts blockhouse heat bridge before and after blocking-up building block, reduce building block heat transmission by conductivity, reduce to a certain extent the radiant heat transfer between building block interior wall, rib, but the bulk strength of building block reduces and material cost increases simultaneously.
Utility model content
The purpose of this utility model is just to provide a kind of low thermal conductivity reduction building block heat transmission by conductivity that can make full use of air in heat transfer direction, can substantially deaden again the thermal insulation composite hollow building block of the radiant heat transfer between building block interior wall, rib.
The purpose of this utility model is to realize by such technical scheme, a kind of thermal insulation composite hollow building block, comprise the building block body being formed by end face, bar face and large face, in described building block body, be provided with the many exhausting holes that formed by wall and rib, the direction parallel with bar face in building block body, vertically be provided with at least one rectangular opening, be provided with at least one heat insulating board in rectangular opening, the inwall of described heat insulating board and rectangular opening has gap.
For the stability arranging, at the two ends up and down of described rectangular opening, be provided with Baltimore groove, the two ends of described heat insulating board are fastened in Baltimore groove respectively.
Wherein, described rectangular opening is near bar face, and and bar face between there is the exhausting hole being formed by wall and rib of vertically setting up and isolate.
In the utility model, described heat insulating board can be such setting, and it comprises heat insulation core material, at the external surface of heat insulation core material, is provided with aluminium foil layer or aluminium plating membrane or aluminium foil composite bed.
In order to obtain better heat insulation effect, at described heat-insulation and heat-preservation intralamellar part, between heat insulation core material 10 and aluminium foil layer or aluminium plating membrane or aluminium foil composite bed 11, can there is certain vacuum layer.
Described heat insulating board can be also such setting, and it comprises heat insulation core material, in the upper surface of heat insulation core material or/and lower surface is provided with aluminium foil layer or aluminium plating membrane or aluminium foil composite bed.
Owing to having adopted technique scheme, the utlity model has structure design advantage ingenious, easily manufactured, with low cost, the low thermal conductivity that adopts it can make full use of air in building block inner via hole reduces building block heat transmission by conductivity, simultaneously, can also utilize heat insulating board to deaden heat radiation, greatly improve its thermal and insulating performance.
Accompanying drawing explanation
Accompanying drawing of the present utility model is described as follows:
Fig. 1 is existing building-block the first structural representation;
Fig. 2 is existing building-block the second structural representation;
Fig. 3 is the third structural representation of existing building-block;
Fig. 4 is the first structural representation of the present utility model;
Fig. 5 is the second structural representation of the present utility model;
Fig. 6 is the first structure sectional view of heat insulating board in the utility model;
The second structure sectional view of heat insulating board in this utility model of Fig. 7;
Fig. 8 is the third structural representation of heat insulating board in the utility model;
Fig. 9 is the 4th kind of structural representation of heat insulating board in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail; but the utility model is not limited to these embodiments; any improvement on the present embodiment essence spirit or substitute, still belongs to the utility model claim scope required for protection.
Embodiment 1: as shown in Figure 4, a kind of thermal insulation composite hollow building block, comprise the building block body forming due to end face 1, bar face 2 and large face 3, the direction parallel with bar face 2 in described building block body, be provided with the many exhausting holes 6 that formed by wall 4 and rib 5, in building block body, be vertically provided with at least one rectangular opening 7, be provided with at least one heat insulating board 8 in rectangular opening 7, described heat insulating board 8 has gap with the inwall of rectangular opening 7.
Wherein, at the two ends up and down of described rectangular opening 7, be provided with Baltimore groove 9, the two ends of described heat insulating board 8 are fastened on respectively in Baltimore groove 9.Do like this, can guarantee the steadiness of heat insulating board 8.
Embodiment 2: as shown in Figure 5, in order to make better effects if, can be at interior two heat insulating boards 8 that arrange of rectangular opening 7.
Further describe, described rectangular opening 7 is near bar face 2, and and bar face 2 between there are exhausting hole 6 isolation that formed by wall 4 and rib 5 of vertically setting up.
Embodiment 2: as shown in Figure 7, described heat insulating board 8 comprises heat insulation core material 10, at the external surface of heat insulation core material 10, are provided with aluminium foil layer or aluminium plating membrane or aluminium foil composite bed 11.
Embodiment 3: if Fig. 8 is in order to make better heat preservation, at described heat-insulation and heat-preservation intralamellar part, between heat insulation core material 10 and aluminium foil layer or aluminium plating membrane or aluminium foil composite bed 11, have certain vacuum layer 12.
Embodiment 4: as shown in Fig. 6 or 9, described heat insulating board 8 comprises heat insulation core material 10, in the upper surface of heat insulation core material 10 or/and lower surface is provided with aluminium foil layer or aluminium plating membrane or aluminium foil composite bed 11.
Make this composite hollow building block in making full use of former rectangular opening 7 not only in economy but also good air layer heat-insulating property, the low heat conductivity that the high heat reflectivity having by the surperficial aluminium foil of this heat insulating board 8 or aluminum foil composite and its heat insulation core material itself have, in building-block internal heat transfer direction, reduce further radiant heat transfer and heat transmission by conductivity again, improved the thermal and insulating performance of building-block.
Claims (6)
1. a thermal insulation composite hollow building block, comprise the building block body being formed by end face (1), bar face (2) and large face (3), in described building block body, be provided with the many exhausting holes (6) that formed by wall (4) and rib (5), it is characterized in that: the direction parallel with bar face (2) in building block body, vertically be provided with at least one rectangular opening (7), in rectangular opening (7), be provided with at least one heat insulating board (8), described heat insulating board (8) has gap with the inwall of rectangular opening (7).
2. thermal insulation composite hollow building block as claimed in claim 1, is characterized in that: at the two ends up and down of described rectangular opening (7), be provided with Baltimore groove (9), the two ends of described heat insulating board (8) are fastened on respectively in Baltimore groove (9).
3. thermal insulation composite hollow building block as claimed in claim 2, is characterized in that: described rectangular opening (7) is near bar face (2), and and bar face (2) between there is the exhausting hole (6) being formed by wall (4) and rib (5) of vertically setting up and isolate.
4. the thermal insulation composite hollow building block as described in claim 1,2 or 3, it is characterized in that: described heat insulating board (8) comprises heat insulation core material (10), at the external surface of heat insulation core material (10), be provided with aluminium foil layer or aluminium plating membrane or aluminium foil composite bed (11).
5. thermal insulation composite hollow building block as claimed in claim 4, is characterized in that: in described heat insulating board (8) inside, between heat insulation core material (10) and aluminium foil layer or aluminium plating membrane or aluminium foil composite bed (11), have certain vacuum layer (12).
6. the thermal insulation composite hollow building block as described in claim 1,2 or 3, it is characterized in that: described heat insulating board (8) comprises heat insulation core material (10), in the upper surface of heat insulation core material (10) or/and lower surface is provided with aluminium foil layer or aluminium plating membrane or aluminium foil composite bed (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320638114.XU CN203547006U (en) | 2013-10-16 | 2013-10-16 | Heat-insulating compound hollow building brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320638114.XU CN203547006U (en) | 2013-10-16 | 2013-10-16 | Heat-insulating compound hollow building brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203547006U true CN203547006U (en) | 2014-04-16 |
Family
ID=50465141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320638114.XU Expired - Fee Related CN203547006U (en) | 2013-10-16 | 2013-10-16 | Heat-insulating compound hollow building brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203547006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453077A (en) * | 2014-11-19 | 2015-03-25 | 江苏大学 | Phase change heat insulation composite hollow building block |
-
2013
- 2013-10-16 CN CN201320638114.XU patent/CN203547006U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453077A (en) * | 2014-11-19 | 2015-03-25 | 江苏大学 | Phase change heat insulation composite hollow building block |
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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: 20140416 Termination date: 20211016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |