CN201358542Y - Heat-preserving hollow building block - Google Patents
Heat-preserving hollow building block Download PDFInfo
- Publication number
- CN201358542Y CN201358542Y CNU2009200676729U CN200920067672U CN201358542Y CN 201358542 Y CN201358542 Y CN 201358542Y CN U2009200676729 U CNU2009200676729 U CN U2009200676729U CN 200920067672 U CN200920067672 U CN 200920067672U CN 201358542 Y CN201358542 Y CN 201358542Y
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- insulation
- building block
- heat
- hole
- preserving
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- Expired - Lifetime
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Abstract
The utility model relates to a heat-preserving hollow building block, which is characterized in that a heat-preserving hole and an empty hole are formed on a building block body; the heat-preserving hole is provided with a heat-preserving body; and the surface of the heat-preserving body is covered with heat-preserving strips. The heat-preserving hollow building block of the utility model is used for building a protective wall body surrounding a building. Through the arrangement of blocks and holes and the combination with the heat-preserving body, the thermotechnical performance of the building block is greatly improved, and the heat-preserving and the energy-saving effects are obvious.
Description
Technical field:
The utility model relates to the technical field of wall thermal insulating, specifically a kind of thermal-insulation hollow building block.
Background technology:
Building energy conservation is the policy of the sustainable development vigorously advocated in recent years of the Chinese government, helps the improvement of energy conservation and habitat condition.
An important component part of building energy conservation is the energy-conservation of body of wall, and promptly body of wall has the function of thermal insulation.Common body of wall conservation measures at present comprises following several, all has defective in various degree:
1) outer wall heat insulating technology promptly at body of wall paste outside thermal insulation body, uses glass fiber reticular cloth and polymer mortar to whitewash external of thermal insulation.Its major defect is to carry out the heat insulation secondary construction of wall thermal insulating, and construction operation is also complicated, and the durability of exterior plaster layer is very difficult consistent with building, and later period maintenance is with high costs;
2) internal wall insulation technology is promptly pasted or is whitewashed the thermal insulation body in that body of wall is inner.Its major defect is that the body of wall inside and outside temperature difference can cause metope dewfall in the body of wall, simultaneously, can damage heat preserving and insulating material when carrying out house decoration, repairs difficulty, and should not reach the original wall body energy-saving index.
Summary of the invention:
The purpose of this utility model is to provide a kind of improved thermal-insulation hollow building block, and it can overcome the energy-conservation cost height of body of wall in the prior art, construction is complicated and safeguard inconvenient some shortcomings.
To achieve these goals, the technical solution of the utility model is: a kind of thermal-insulation hollow building block, and it mainly comprises building block body, it is characterized in that: building block body is provided with insulation hole and emptying aperture, and the insulation hole is provided with insulation, and the insulation surface is covered with the insulation bar.
Thermal-insulation hollow building block of the present utility model is used to build by laying bricks or stones building external revetment body during use, by piece type, hole arrange and with the combination of insulation, improved the thermal property of building block greatly, heat preservation and energy conservation effects is obvious.
Description of drawings:
Fig. 1 is the structural representation of the utility model one embodiment
Fig. 2 is the three-dimensional dispersed structure schematic diagram of the utility model
Fig. 3 is the structural representation of second embodiment of the utility model
Fig. 4 is the structural representation of the 3rd embodiment of the utility model
Fig. 5 is the structural representation of the 4th embodiment of the utility model
Fig. 6 is the structural representation of the 5th embodiment of the utility model
The specific embodiment:
The utility model will be further described below in conjunction with drawings and Examples.
The utility model mainly comprises building block body 1, and its difference with the prior art is: building block body is provided with insulation hole 2 and emptying aperture 3, and the insulation hole is provided with insulation 4, and the insulation surface is covered with insulation bar 5.The insulation hole is crisscross arranged with adjacent emptying aperture, and the insulation hole is arranges a side or the medium position that shape is arranged on building block.Be insulation Kong Gongsan that arranges shape, be separately positioned on the centre and the dual-side of building block body, be equipped with insulation in each insulation hole, the upper surface of insulation is parallel with building block body, and the insulation of dual-side is protruded building block body side 3mm-8mm.The thickness of insulation is 20mm-80mm, and the width of insulation bar is identical with insulation, and the thickness of insulation bar is 8mm-10mm.Insulation adopts expansion polyphenyl material (EPS), extruded polystyrene material (XPS) or polyurethane foam material (PU).
In force, the utility model adopts slug type or non-sintered technology and raw material to produce, be insulation hole operated by rotary motion one row that row's shape is provided with, also two rows can be set under special circumstances, insulation is provided with the insulation that thickness is 20mm-80mm in the hole, and insulation adopts expansion polyphenyl material (EPS), and insulation is protruded 3 to 8 millimeters of building block bodies, insulation hole emptying aperture adjacent thereto forms the wrong hole that is crisscross arranged, and guarantees to be incubated the blocking-up of the mesopore rib between hole and the insulation hole.The insulation surface is covered with an insulation bar, and the width of insulation bar is identical with insulation, and length is greater than the length of building block body, and respectively stretches out 5mm to the two ends of building block body, and thickness is 8mm-10mm.Building block body of the present utility model can be used for building by laying bricks or stones building external revetment body, by piece type, hole arrange and with the combination of insulation, improved the thermal property of building block greatly.
Claims (5)
1, a kind of thermal-insulation hollow building block, it mainly comprises building block body, it is characterized in that: building block body is provided with insulation hole and emptying aperture, and the insulation hole is provided with insulation, and the insulation surface is covered with the insulation bar.
2, a kind of thermal-insulation hollow building block according to claim 1 is characterized in that: the insulation hole is crisscross arranged with adjacent emptying aperture, and the insulation hole is arranges side or the medium position that shape is arranged on building block.
3, a kind of thermal-insulation hollow building block according to claim 1, it is characterized in that: be insulation Kong Gongsan that arranges shape, be separately positioned on the centre and the dual-side of building block body, be equipped with insulation in each insulation hole, the upper surface of insulation is parallel with building block body, and the insulation of dual-side is protruded building block body side 3mm-8mm.
4, a kind of thermal-insulation hollow building block according to claim 1, it is characterized in that: the thickness of insulation is 20mm-80mm, and the width of insulation bar is identical with insulation, and the thickness of insulation bar is 8mm-10mm.
5, a kind of thermal-insulation hollow building block according to claim 1 is characterized in that: insulation adopts expansion polyphenyl material, extruded polystyrene material or polyurethane foam material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200676729U CN201358542Y (en) | 2009-02-12 | 2009-02-12 | Heat-preserving hollow building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200676729U CN201358542Y (en) | 2009-02-12 | 2009-02-12 | Heat-preserving hollow building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201358542Y true CN201358542Y (en) | 2009-12-09 |
Family
ID=41424303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200676729U Expired - Lifetime CN201358542Y (en) | 2009-02-12 | 2009-02-12 | Heat-preserving hollow building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201358542Y (en) |
-
2009
- 2009-02-12 CN CNU2009200676729U patent/CN201358542Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091209 |