CN202000546U - Hollow concrete heat-insulating building block - Google Patents
Hollow concrete heat-insulating building block Download PDFInfo
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- CN202000546U CN202000546U CN2011200516888U CN201120051688U CN202000546U CN 202000546 U CN202000546 U CN 202000546U CN 2011200516888 U CN2011200516888 U CN 2011200516888U CN 201120051688 U CN201120051688 U CN 201120051688U CN 202000546 U CN202000546 U CN 202000546U
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- insulation
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Abstract
The utility model discloses a hollow concrete heat-insulating building block, which is in a laminated structure. The laminated structure comprises a heat-insulating layer made of foam material; concrete layers are arranged on two sides of the heat-insulating layer; through holes parallel to the heat-insulating layer are arranged in the concrete layers; reinforcing steel bars which penetrate through the heat-insulating layer and are inserted into the concrete layers are respectively arranged on two sides of the through holes; and bulking structures are arranged between two sides of the heat-insulating layer and the concrete layers. The hollow concrete heat-insulating building block has the advantages of simple and reasonable structure, easiness in processing, producing and construction as well as better heat insulating, flame-retardant, sound-insulating, moisture-resistant, cracking-resistant effects and the like in use. The hollow concrete heat-insulating building block can be widely used for building blocks of partition walls, enclosure walls or decorative walls in the buildings.
Description
Technical field
The utility model relates to a kind of walling unit for building, is specifically related to a kind of concrete hollow insulation blocks.
Background technology
Existing light building block is widely used in the construction work, as is used for vertical partition wall, enclosure wall, ornamental body of wall etc.This building block body has in light weight, and the joint soundproof effect is good, is easy to processing and fabricating, is convenient to construction, saves raw material, is convenient to transportation.Existing building thermal insulation material such as polyphenyl plate, polyurethane sheet have advantages such as insulation layer is thin, and the light weight heat insulation effect is better.The use of above-mentioned two kinds of constructional materialss can reduce the occupied building area of body of wall effectively, improves the effective rate of utilization of the interior space, has energy-conserving and environment-protective simultaneously, the advantage of aspects such as reduction construction costs.Yet existing light building block and wall insulating layer belong to two kinds of constructional materialss respectively, need to produce respectively, and construction, and light building block respectively and heat insulating material advantage separately are difficult to be brought into play simultaneously, or are applied on the same building body of wall.Even if the surface of wall at light building block has increased insulation layer, its construction at least also needs to be divided into twice and carries out, and the thickness of its body of wall will to thicken be that engineering materials and construction costs all will increase.Therefore, be necessary, and the structure of heat-preserving wall is improved existing light building block structure.
The utility model content
The purpose of this utility model is to overcome the defective that exists in the prior art, design a kind of have insulation, fire-retardant, moistureproof, soundproof effect is good, and is easy to processing and fabricating, the concrete hollow insulation blocks that is easy to construct.
For achieving the above object, the technical solution of the utility model has provided a kind of concrete hollow insulation blocks, it is characterized in that, described insulation blocks is a layer structure, layered structure comprises the insulation layer made from foamed material, both sides at described insulation layer are provided with layer of concrete, are provided with the through hole that is parallel to described insulation layer in described layer of concrete, are provided with in the both sides of described through hole to pass described insulation layer and insert reinforcing bar in the described layer of concrete.
In order to be combining that insulation layer and layer of concrete can be firm, and be not easy to come off, optimized technical scheme is, can be provided with fastening structure between the both sides of described insulation layer and described layer of concrete.
In order to make fastening structure succinctly practical, and snapping is more firm, and optimized technical scheme can also be that described fastening structure comprises dovetail groove and/or the dovetail projection that is arranged on described insulation layer surface.
Processing and fabricating for the ease of insulation layer, simultaneously in order to improve the intensity of insulation layer, optimized technical scheme also comprises, be provided with dovetail groove in described insulation layer one side, opposite side at described insulation layer is provided with the dovetail projection, described dovetail groove is corresponding with the position of dovetail projection, or described dovetail groove and dovetail projection adopt the structure that shifts to install.
In order to make fastening structure succinctly practical, and snapping is more firm, and optimized technical scheme can also adopt, and described fastening structure comprises T-slot and/or the T shape projection that is arranged on described insulation layer surface.
Processing and fabricating for the ease of insulation layer, simultaneously in order to improve the intensity of insulation layer, optimized technical scheme can also adopt, be provided with T-slot in described insulation layer one side, opposite side at described insulation layer is provided with T shape projection, described T-slot is corresponding with the position of T shape projection, or described T-slot and T shape projection adopt the structure that shifts to install.
In order to guarantee the intensity of building-block, alleviate the weight of building-block simultaneously again as much as possible, optimized technical scheme comprises that also described through hole is provided with two at least, described through hole is manhole and/or is rectangular through-hole.
In order to make building-block have enough intensity, make again simultaneously combine between insulation layer and the layer of concrete firmly, optimized technical scheme also comprises, at least respectively is provided with a described reinforcing bar in the both sides of described through hole.
In order to make both light weights of insulation layer, have and have certain intensity, also have fire retardant resistance simultaneously, optimized technical scheme comprises that also described foamed material can be selected expandable polystyrene for use.
In order to make this structure can access wider application, optimized technical scheme comprises that also what described layer of concrete adopted is gas concrete.
Advantage of the present utility model and beneficial effect are: the utility model is with insulation, the flame-retardant layer of centre, pass through the moulding of mould one step foaming with the expandable polystyrene raw material, on the insulation layer behind the foaming, insertion is perpendicular to the reinforcing bar of high insulation layer, stretch out beyond the insulation layer at the two ends that are reinforcing bar, its stretch out length should be less than the thickness of layer of concrete, and then the insulation layer that will be inserted with reinforcing bar is put into another set of mould, casting cement in another mould again, after passing through the air-dry or stoving process of the demoulding again, promptly can be made into the concrete hollow insulation blocks.This concrete hollow insulation blocks has rational in infrastructure, and simple structure is easy to processing and fabricating, is easy to construction and uses.In use having insulation, fire-retardant, sound insulation, protection against the tide and cracking resistance etc. really imitates all better.Can be widely used in vertical partition wall, enclosure wall or ornamental wall building block in the building.
Description of drawings
Fig. 1 is that the utility model concrete hollow insulation blocks master looks schematic diagram;
Fig. 2 is that the master of insulation layer looks schematic diagram among Fig. 1;
Fig. 3 is that the master of another fastening structure of insulation layer among Fig. 1 looks schematic diagram;
Fig. 4 is the schematic perspective view of Fig. 1.
Among the figure: 1, insulation layer; 2, layer of concrete; 3, through hole; 4, reinforcing bar; 5, dovetail groove; 6, dovetail projection; 7, T-slot; 8, T shape projection.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
The utility model is a kind of concrete hollow insulation blocks, this insulation blocks is a layer structure, layered structure comprises the insulation layer made from foamed material 1, be provided with layer of concrete 2 in the both sides of described insulation layer 1, in described layer of concrete 2, be provided with the through hole 3 that is parallel to described insulation layer 1, be provided with in the both sides of described through hole 3 and pass described insulation layer 1 and insert reinforcing bar 4 in the described layer of concrete 2.Building block in the utility model mainly is the small-sized hollow heat-insulation building block of a kind of light aggregate concrete.
On the basis of the foregoing description, for be insulation layer 1 with layer of concrete 2 can be firm combine, and be not easy to come off, the utility model can be provided with fastening structure between the both sides of described insulation layer 1 and described layer of concrete 2.
The utility model is in order to make fastening structure succinctly practical, and snapping is more firm, and described fastening structure comprises dovetail groove 5 and/or the dovetail projection 6 that is arranged on described insulation layer 1 surface.
The utility model is for the ease of the processing and fabricating of insulation layer, simultaneously in order to improve the intensity of insulation layer, be provided with dovetail groove 5 in described insulation layer 1 one sides, opposite side at described insulation layer 1 is provided with dovetail projection 6, described dovetail groove 5 can be corresponding with the position of dovetail projection 6, or described dovetail groove 5 adopts the structure that shifts to install with dovetail projection 6.
The utility model is in order to make fastening structure succinctly practical, and snapping is more firm, and described fastening structure comprises T-slot 7 and/or the T shape projection 8 that is arranged on described insulation layer 1 surface.
The utility model is for the ease of the processing and fabricating of insulation layer 1, simultaneously in order to improve the intensity of insulation layer 1, optimized technical scheme can also adopt, be provided with T-slot 7 in described insulation layer one side, opposite side at described insulation layer is provided with T shape projection 8, described T-slot 7 is corresponding with the position of T shape projection 8, or described T-slot 7 adopts the structure that shifts to install with T shape projection 8.
The utility model alleviates the weight of building-block simultaneously again as much as possible in order to guarantee the intensity of building-block, and described through hole 3 is provided with two, and described through hole 3 can be manhole and/or be rectangular through-hole.
The utility model is in order to be that building-block has enough intensity, makes combine between insulation layer 1 and the layer of concrete 2 firm simultaneously again, respectively is provided with 1～2 described reinforcing bar 4 in the both sides of described through hole 3.
The utility model has and has certain intensity in order to make both light weights of insulation layer, also has fire retardant resistance simultaneously, and described foamed material can be selected expandable polystyrene for use.
The utility model can access wider application in order to make this structure, and what described layer of concrete adopted is gas concrete.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. concrete hollow insulation blocks, it is characterized in that, described insulation blocks is a layer structure, layered structure comprises the insulation layer made from foamed material, both sides at described insulation layer are provided with layer of concrete, in described layer of concrete, be provided with the through hole that is parallel to described insulation layer, be provided with in the both sides of described through hole and pass described insulation layer and insert reinforcing bar in the described layer of concrete.
2. concrete hollow insulation blocks as claimed in claim 1 is characterized in that, is provided with fastening structure between the both sides of described insulation layer and described layer of concrete.
3. concrete hollow insulation blocks as claimed in claim 2 is characterized in that, described fastening structure comprises dovetail groove and/or the dovetail projection that is arranged on described insulation layer surface.
4. concrete hollow insulation blocks as claimed in claim 3, it is characterized in that, be provided with dovetail groove in described insulation layer one side, opposite side at described insulation layer is provided with the dovetail projection, described dovetail groove is corresponding with the position of dovetail projection, or described dovetail groove and dovetail projection adopt the structure that shifts to install.
5. concrete hollow insulation blocks as claimed in claim 2 is characterized in that, described fastening structure comprises T-slot and/or the T shape projection that is arranged on described insulation layer surface.
6. concrete hollow insulation blocks as claimed in claim 5, it is characterized in that, be provided with T-slot in described insulation layer one side, opposite side at described insulation layer is provided with T shape projection, described T-slot is corresponding with the position of T shape projection, or described T-slot and T shape projection adopt the structure that shifts to install.
7. concrete hollow insulation blocks as claimed in claim 1 is characterized in that, described through hole is provided with two at least, and described through hole is manhole and/or is rectangular through-hole.
8. concrete hollow insulation blocks as claimed in claim 1 is characterized in that, at least respectively is provided with a described reinforcing bar in the both sides of described through hole.
9. concrete hollow insulation blocks as claimed in claim 1 is characterized in that, described foamed material is an expandable polystyrene.
10. as any described concrete hollow insulation blocks in the claim 1 to 9, it is characterized in that what described layer of concrete adopted is gas concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200516888U CN202000546U (en) | 2011-03-02 | 2011-03-02 | Hollow concrete heat-insulating building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200516888U CN202000546U (en) | 2011-03-02 | 2011-03-02 | Hollow concrete heat-insulating building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202000546U true CN202000546U (en) | 2011-10-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200516888U Expired - Fee Related CN202000546U (en) | 2011-03-02 | 2011-03-02 | Hollow concrete heat-insulating building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202000546U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266711A (en) * | 2013-05-28 | 2013-08-28 | 路彤 | Autoclaved aerated concrete inset building block as well as production method thereof |
| GB2548840A (en) * | 2016-03-29 | 2017-10-04 | Staponkiene Natalija | Thermal block and methods of construction |
-
2011
- 2011-03-02 CN CN2011200516888U patent/CN202000546U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266711A (en) * | 2013-05-28 | 2013-08-28 | 路彤 | Autoclaved aerated concrete inset building block as well as production method thereof |
| CN103266711B (en) * | 2013-05-28 | 2015-08-19 | 福建省南安市第一建设有限公司 | A kind of steam-pressing aero-concrete inlays building block and preparation method thereof |
| GB2548840A (en) * | 2016-03-29 | 2017-10-04 | Staponkiene Natalija | Thermal block and methods of construction |
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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: 20111005 Termination date: 20170302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |