CN202990231U - Novel thermal insulating concrete porous brick - Google Patents
Novel thermal insulating concrete porous brick Download PDFInfo
- Publication number
- CN202990231U CN202990231U CN 201220705184 CN201220705184U CN202990231U CN 202990231 U CN202990231 U CN 202990231U CN 201220705184 CN201220705184 CN 201220705184 CN 201220705184 U CN201220705184 U CN 201220705184U CN 202990231 U CN202990231 U CN 202990231U
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- concrete
- thermal insulating
- eps
- porous brick
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Abstract
A novel thermal insulating concrete porous brick comprises a spiral reinforcement, and further comprises a concrete bearing region, an EPS (Expandable Polystyrene) thermal insulating layer and a concrete protective layer, all of which are closely connected with each other through dovetail grooves matched with each other, wherein the concrete bearing region, the EPS thermal insulating layer and the concrete protective layer are transversely connected together by the spiral reinforcement. The novel thermal insulating concrete porous brick is compact in structure; the concrete bearing region, the EPS thermal insulating layer and the concrete protective layer has small possibility of becoming loose; and the novel thermal insulating concrete porous brick accords with the optimal mounting dimensions of various circuits and is high in bearing capacity.
Description
Technical field
The utility model relates to the material of architectural use, is specially a kind of novel heat insulation concrete perforated brick.
Background technology
At present, along with the progressively development of architectural engineering technology with to the raising of environmental protection requirement, the concrete hollow block insulating brick under construction use more and morely, simultaneously, how heat insulating material being directly applied to concrete hollow block also becomes research tendency.And the easily loosening and problem such as when being not easy therein domestic circuit to be installed appears in the structure of existing heat preserving hollow brick.
The utility model content
The technical problem that the utility model solves is to provide a kind of novel heat insulation concrete perforated brick, to solve the shortcoming in the above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
A kind of novel heat insulation concrete perforated brick; comprise the spiral stiffener; also comprise the concrete bearing district, EPS insulation layer and the concrete cover that closely link together by the dovetail groove that cooperatively interacts, what described spiral stiffener was horizontal couples together concrete bearing district, EPS insulation layer and concrete cover.
In the utility model, the two ends of described spiral stiffener all are set as the T font.Prevent that reinforcing rib is drawn out.
In the utility model, described concrete bearing district is provided with eight perforates, and hole shape is trapezoidal.
Beneficial effect:
The utility model close structure is not easy to become flexible between concrete bearing district, EPS insulation layer and concrete cover, meets the best installation dimension of various circuit, and weight capacity is strong.
Description of drawings
Fig. 1 is a kind of novel heat insulation concrete perforated brick schematic diagram.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
A kind of novel heat insulation concrete perforated brick; comprise spiral stiffener 4; also comprise the concrete bearing district 1, EPS insulation layer 2 and the concrete cover 3 that closely link together by the dovetail groove that cooperatively interacts, what described spiral stiffener 4 was horizontal couples together concrete bearing district 1, EPS insulation layer 2 and concrete cover 3.
In the utility model, the two ends of described spiral stiffener 4 all are set as the T font.Prevent that reinforcing rib is drawn out.
In the utility model, described concrete bearing district 1 is provided with eight perforates 5, and perforate 5 is shaped as trapezoidal.
As shown in Figure 1:
The thermal insulation concrete porous brick is comprised of concrete bearing district 1, EPS insulation layer 2 and concrete cover 3 three parts.EPS insulation layer 2 is positioned at asking of concrete bearing district 1 and concrete cover 3.To connect closely in order making between concrete bearing district 1, EPS insulation layer 2 and concrete cover 3, to be provided with the dovetail groove that cooperatively interacts, increased the spiral stiffener 4 of horizontal connection.The diameter of spiral stiffener 4 is 1.5～2.5mm; the length that is positioned at concrete bearing district 1 is 3～4cm; the length that is positioned at EPS topping 2 be 1～2cm (Fig. 1) concrete bearing district 1 take waste materials such as flyash, stone flour, aggregate chips as base material, be equipped with the cementitious material such as cement and combine.Wall thickness is 20cm, double octal, and perforate is designed to inverted ladder type, inscribed circle spare degree, and slurry surface is half-blind hole, and the slurry surface is full hole, forms grey key when building by laying bricks or stones under slurry surface and slurry surface two-way function, has improved masonry shearing resistance and flexural strength.Its outer wall is 55～100cm to the distance of adjacent rib, and the distance between rib and rib is 55cm, and this is the optimum size that flush socket-outlet, flush type switch and laying water power pipeline are installed.Hole ratio is 40%, and the load-bearing area is 240mm * 240mm, and this weighted design is according to the 240mm Design of Masonry Structures of concrete perforated brick, and is lower at the unit weight that satisfies masonry under the prerequisite of requirement of strength.
above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model, the technician of the industry should understand, the utility model is not restricted to the described embodiments, that describes in above-described embodiment and manual just illustrates principle of the present utility model, under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, these changes and improvements all fall in claimed the utility model scope, the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. novel heat insulation concrete perforated brick; comprise the spiral stiffener; it is characterized in that: also comprise the concrete bearing district, EPS insulation layer and the concrete cover that closely link together by the dovetail groove that cooperatively interacts, what described spiral stiffener was horizontal couples together concrete bearing district, EPS insulation layer and concrete cover.
2. a kind of novel heat insulation concrete perforated brick according to claim 1, it is characterized in that: the two ends of described spiral stiffener all are set as the T font.
3. a kind of novel heat insulation concrete perforated brick according to claim 1 is characterized in that: described concrete bearing district is provided with eight perforates, and hole shape is trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220705184 CN202990231U (en) | 2012-12-19 | 2012-12-19 | Novel thermal insulating concrete porous brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220705184 CN202990231U (en) | 2012-12-19 | 2012-12-19 | Novel thermal insulating concrete porous brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202990231U true CN202990231U (en) | 2013-06-12 |
Family
ID=48561424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220705184 Expired - Fee Related CN202990231U (en) | 2012-12-19 | 2012-12-19 | Novel thermal insulating concrete porous brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202990231U (en) |
-
2012
- 2012-12-19 CN CN 201220705184 patent/CN202990231U/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: 20130612 Termination date: 20131219 |