CN205189215U - Concrete hollow bricks - Google Patents
Concrete hollow bricks Download PDFInfo
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- CN205189215U CN205189215U CN201520874231.5U CN201520874231U CN205189215U CN 205189215 U CN205189215 U CN 205189215U CN 201520874231 U CN201520874231 U CN 201520874231U CN 205189215 U CN205189215 U CN 205189215U
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- protrusion
- brick body
- brick
- hollow
- concrete hollow
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Abstract
The utility model relates to a concrete hollow bricks, including the hollow brick body, brick body top is equipped with hollow protrusion, the thickness that highly is less than the brick body of protrusion, brick body below be equipped with can with another concrete hollow bricks's protrusion matched with recess. The utility model discloses simple structure, convenient for material collection, easy -to -use processing, transportation and construction. Hollow protrusion and cuboid inner groovy imporosity, firm reliable, the application is in wall masonry, and the effect that gives sound insulation is better, can improve the stability of wall body moreover greatly, makes the firm stability of wall body be difficult for collapsing.
Description
Technical field
The utility model relates to a kind of building material field, especially a kind of concrete hollow block.
Background technology
After Reformation and development, Building Trade in China high speed development, very huge to the needs of construction material, use in material in building according to statistics, materials for wall accounts for about 70% of whole building construction material.
The loam brick material that China's tradition uses, employing be clay compared with high-quality in arable land, be a kind of heavy damage to land resources.Within 2012, State Council proposes " prohibitting the use solid clay brick timetable " 170 cities, the whole nation.
In recent years, China has developed multiple concrete hollow block, but there is bonding between concrete hollow block problem firm and firm not always., owing to being confined to the intensity of material, there is the problem of blockwork strength deficiency in the multiple aerated-block that China has developed.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art, provides a kind of lightweight construction, and soundproof effect is good, energy-conserving and environment-protective, rigid after building wall, the concrete hollow block not easily collapsed.
The utility model solves the technical scheme that its technical problem adopts: this concrete hollow block, comprise hollow brick, be provided with hollow protrusion above brick body, the height of protrusion is less than the thickness of brick body, is provided with the groove that can match with the protrusion of another block concrete hollow brick below brick body.
As preferably, described brick body is cuboid, is the common form of general fragment of brick.
As preferably, the length of described brick body is the twice of width, is provided with two protrusions above brick body side by side, is provided with two grooves coordinated with it below brick body.When bottom block longitudinally assembles, no matter the fragment of brick above it laterally and longitudinally all can assemble.
As preferably, described protrusion is cylinder.Be convenient to groove to coordinating.
The effect that utility model is useful is: the simple and reasonable science of structure, greatly reduces the weight of laying bricks, be easy to transport and construction; The building concrete material used, is common building materials, is easy to draw materials; The hollow concrete block adopted, soundproof effect is better; Hollow protrusion and cuboid inner groovy, appropriate bonding combination, reaches masonry panel and not easily collapses, and the effect of rigid.
Accompanying drawing explanation
Fig. 1 is the structural representation in the utility model front;
Fig. 2 is the structural representation of the utility model bottom surface;
Fig. 3 assembles schematic diagram in embodiment 1;
Fig. 4 assembles schematic diagram in embodiment 2;
Description of reference numerals: brick body 1, protrusion 2, groove 3.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Embodiment 1:
As shown in Figure 1, 2, a kind of concrete hollow block, comprises the hollow brick 1 adopting concrete material, is provided with hollow protrusion 2 above brick body 1, the height of protrusion 2 is less than the thickness of brick body 1, is provided with the groove 3 that can match with the protrusion 2 of another block concrete hollow brick below brick body 1.Above-mentioned protrusion 2 is cylinder.
As shown in Figure 3, during use, bottom adopts this concrete hollow brick, and the concrete hollow block of top adopts same direction to assemble, and is coordinated with the protrusion 2 of lower row's fragment of brick by the groove 3 of below, and make firmly connect between fragment of brick, body of wall is firm and do not collapse.
Embodiment 2:
A kind of concrete hollow block, comprise the hollow brick 1 adopting concrete material, be provided with hollow protrusion 2 above brick body 1, the height of protrusion 2 is less than the thickness of brick body 1, is provided with the groove 3 that can match with the protrusion 2 of another block concrete hollow brick below brick body 1.Wherein, brick body 1 is cuboid, and its length is the twice of width, is provided with two protrusions 2 above brick body 1 side by side, is provided with two grooves 3 coordinated with it below brick body 1.
As shown in Figure 4, when it is used, bottom adopts the brick transverse direction of this concrete hollow to assemble, and the concrete hollow block of top adopts and longitudinally assembles, and still can match with the concrete hollow block of below.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (2)
1. a concrete hollow block, comprise hollow brick (1), it is characterized in that: brick body (1) top is provided with hollow protrusion (2), the height of protrusion (2) is less than the thickness of brick body (1), brick body (1) below is provided with the groove (3) that can match with the protrusion of another block concrete hollow brick (2), described brick body (1) is cuboid, and length is the twice of width, brick body (1) top is provided with two protrusions (2) side by side, and brick body (1) below is provided with two grooves (3) coordinated with it.
2. concrete hollow block according to claim 1, is characterized in that: described protrusion (2) is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874231.5U CN205189215U (en) | 2015-11-04 | 2015-11-04 | Concrete hollow bricks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874231.5U CN205189215U (en) | 2015-11-04 | 2015-11-04 | Concrete hollow bricks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205189215U true CN205189215U (en) | 2016-04-27 |
Family
ID=55782216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520874231.5U Active CN205189215U (en) | 2015-11-04 | 2015-11-04 | Concrete hollow bricks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205189215U (en) |
-
2015
- 2015-11-04 CN CN201520874231.5U patent/CN205189215U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |