CN206859503U - A kind of two-sided compound concrete slab in architectural engineering - Google Patents
A kind of two-sided compound concrete slab in architectural engineering Download PDFInfo
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- CN206859503U CN206859503U CN201720518646.8U CN201720518646U CN206859503U CN 206859503 U CN206859503 U CN 206859503U CN 201720518646 U CN201720518646 U CN 201720518646U CN 206859503 U CN206859503 U CN 206859503U
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- concrete slab
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- architectural engineering
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Abstract
The utility model discloses the two-sided compound concrete slab in a kind of architectural engineering, by using the concrete slab of sandwich structure, it is the surface layer being combined by foam concrete and organic insulation material to form top and bottom, and the middle laminboard layer that hard polyurethane foam plate is formed, so that the concrete slab formed has excellent heat-insulating property, and wherein it is evenly equipped with clathrate reinforcing rod, intensity also can meet demand, and part foam concrete is added in surface layer, its thermal conductivity factor is low, it is light, not only reduce global density, and most of heats can be obstructed, it is compound with organic insulation material, improve the performance of concrete slab.
Description
Technical field
The utility model belongs to building material field, the two-sided compound concrete in more particularly to a kind of architectural engineering
Composite plate.
Background technology
The brick and tile usually used in architectural engineering, be the important materials of construction of buildings, however from economizing the land resource and
The angle of lifting building functions is set out, and people have created various new material and attempted to substitute brick and tile, for use as building
Structural material, such as glass fiber reinforced cement composite plate, asbestos cement composite plate, Taibai panel, insulation profiled sheet.
But above-mentioned material also has shortcomings, such as heat insulating effect deficiency, soundproof effect is also poor, and wherein
Insulation profiled sheet is because surface layer is made up of steel plate, and cost is high and not corrosion resistant, and what above-mentioned various shortcoming limited it applies model
Enclose.
Utility model content
The purpose of this utility model is used in providing a kind of architectural engineering in overcoming weak point of the prior art
Two-sided compound concrete slab, by using the concrete slab of sandwich structure, form top and bottom to be mixed by foam
The surface layer that solidifying soil and organic insulation material are combined, and the middle laminboard layer that hard polyurethane foam plate is formed so that shape
Into concrete slab there is excellent heat-insulating property, and be wherein evenly equipped with clathrate reinforcing rod, intensity also can meet demand,
And part foam concrete is added in surface layer, its thermal conductivity factor is low, light, not only reduces global density, and can obstruct big
Most heats, it is compound with organic insulation material, improve the performance of concrete slab.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of two-sided compound concrete slab in architectural engineering, it uses sandwich structure, including surface layer (2) and
Middle laminboard layer (1), it is characterised in that the surface layer (2) is upper layer and cutting optimal, and it is by foam concrete and organic heat-insulating
Material cladding forms, and the upper layer is identical with the thickness of cutting optimal, is 40-60mm, in described foam concrete
Be furnished with the reinforcing rod (3) in clathrate, the length of side for the quadrangle that each grid is formed is 30-45mm, the reinforcing rod (3) it is straight
Footpath is 8-12mm；The middle laminboard layer (1) uses hard polyurethane foam plate, thickness 80-120mm, the upper layer with
The thickness ratio of middle laminboard layer is 1: 2.
Further, the thickness of the surface layer (2) is 40mm, and the thickness of the middle laminboard layer is 80mm, and the face
A layer of adhesive layer is coated between layer (2) and the middle laminboard layer (1), described adhesive thickness degree is no more than 7mm.
Further, described organic insulation material uses polyurethane foam board, its thermal conductivity factor≤0.024W/ (m
K)。
The technical solution of the utility model has the advantages that：
By using the concrete slab of sandwich structure, it is by foam concrete and organic insulation material to form top and bottom
The surface layer being combined, and the middle laminboard layer that hard polyurethane foam plate is formed so that the concrete slab tool of formation
Have excellent heat-insulating property, and be wherein evenly equipped with clathrate reinforcing rod, intensity also can meet demand, and in surface layer addition part steep
Foam concrete, its thermal conductivity factor is low, light, not only reduces global density, and can obstruct most of heats, compound with organic
Insulation material, improve the performance of concrete slab.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art and advantage
The required accompanying drawing used is briefly described in embodiment, it should be apparent that, drawings in the following description are only this practicality
Some new embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram for the two-sided compound concrete slab that the utility model embodiment provides
Fig. 2 is the structural representation of two-sided compound concrete slab surface layer.
In figure：1st, middle laminboard layer；2nd, surface layer；3rd, reinforcing rod.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that described embodiment is only the utility model one embodiment, rather than whole realities
Apply example.Based on the embodiment in the utility model, those of ordinary skill in the art are not on the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment：
Fig. 1,2 are referred to, the utility model provides the two-sided compound concrete slab in a kind of architectural engineering,
It uses sandwich structure, including surface layer (2) and middle laminboard layer (1), it is characterised in that the surface layer (2) is upper layer with
Surface layer, it is combined by foam concrete and organic insulation material, and the upper layer is identical with the thickness of cutting optimal, is
40-60mm, the reinforcing rod (3) in clathrate is evenly equipped with described foam concrete, the quadrangle that each grid is formed
The length of side is 30-45mm, a diameter of 8-12mm of the reinforcing rod (3)；The middle laminboard layer (1) uses hard polyurethane foam
The thickness ratio of plate, thickness 80-120mm, the upper layer and middle laminboard layer is 1: 2.
Using the concrete slab of sandwich structure, it is compound by foam concrete and organic insulation material to form top and bottom
The surface layer formed, and the middle laminboard layer that hard polyurethane foam plate is formed so that the concrete slab of formation has excellent
Different heat-insulating property, it is better than the compound six face composite concrete composite plates for forming completion clad structure in six faces, shortcoming is anti-
Fiery slightly inferior properties are wherein evenly equipped with clathrate reinforcing rod in the compound concrete slab in six faces, intensity also can meet demand,
And part foam concrete is added in surface layer, its thermal conductivity factor is low, light, not only reduces global density, and can obstruct big
Most heats, it is compound with organic insulation material, improve the performance of concrete slab.
The thickness of the surface layer (2) is 40mm, and the thickness of the middle laminboard layer is 80mm, and the surface layer (2) and institute
State and be coated with a layer of adhesive layer between middle laminboard layer (1), described adhesive thickness degree is no more than 7mm.
Described organic insulation material uses polyurethane foam board, its thermal conductivity factor≤0.024W/ (mK).
Described above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the scope of protection of the utility model.
Claims (3)
1. the two-sided compound concrete slab in a kind of architectural engineering, it uses sandwich structure, including surface layer (2) and in
Between laminboard layer (1), it is characterised in that the surface layer (2) is upper layer and cutting optimal, and it is by foam concrete and organic heat-insulating material
Material is combined, and the upper layer is identical with the thickness of cutting optimal, is 40-60mm, uniform in described foam concrete
There is the reinforcing rod (3) in clathrate, the length of side for the quadrangle that each grid is formed is 30-45mm, the diameter of the reinforcing rod (3)
For 8-12mm；The middle laminboard layer (1) uses hard polyurethane foam plate, and thickness 80-120mm, the upper layer is with
Between laminboard layer thickness ratio be 1: 2.
2. the two-sided compound concrete slab in architectural engineering according to claim 1, it is characterised in that described
The thickness of surface layer (2) is 40mm, and the thickness of the middle laminboard layer is 80mm, and the surface layer (2) and the middle laminboard layer
(1) a layer of adhesive layer is coated between, described adhesive thickness degree is no more than 7mm.
3. the two-sided compound concrete slab in architectural engineering according to claim 1 or 2, it is characterised in that
Described organic insulation material uses polyurethane foam board, its thermal conductivity factor≤0.024W/ (mK).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720518646.8U CN206859503U (en) | 2017-05-11 | 2017-05-11 | A kind of two-sided compound concrete slab in architectural engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720518646.8U CN206859503U (en) | 2017-05-11 | 2017-05-11 | A kind of two-sided compound concrete slab in architectural engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206859503U true CN206859503U (en) | 2018-01-09 |
Family
ID=60822969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720518646.8U Expired - Fee Related CN206859503U (en) | 2017-05-11 | 2017-05-11 | A kind of two-sided compound concrete slab in architectural engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206859503U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109180120A (en) * | 2018-10-18 | 2019-01-11 | 江苏久诺建材科技股份有限公司 | A kind of preparation method of heat-insulation wall plate |
| CN110439177A (en) * | 2019-07-08 | 2019-11-12 | 中国地质大学（武汉） | A kind of composite insulation boards for climbing ice wall |
-
2017
- 2017-05-11 CN CN201720518646.8U patent/CN206859503U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109180120A (en) * | 2018-10-18 | 2019-01-11 | 江苏久诺建材科技股份有限公司 | A kind of preparation method of heat-insulation wall plate |
| CN110439177A (en) * | 2019-07-08 | 2019-11-12 | 中国地质大学（武汉） | A kind of composite insulation boards for climbing ice wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 |