CN205677109U - A kind of composite sandwich separation wall plate - Google Patents
A kind of composite sandwich separation wall plate Download PDFInfo
- Publication number
- CN205677109U CN205677109U CN201620542996.3U CN201620542996U CN205677109U CN 205677109 U CN205677109 U CN 205677109U CN 201620542996 U CN201620542996 U CN 201620542996U CN 205677109 U CN205677109 U CN 205677109U
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- foam concrete
- wall plate
- separation wall
- density foam
- composite sandwich
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Abstract
The utility model discloses a kind of composite sandwich separation wall plate, this composite sandwich separation wall plate includes high-density foam concrete layer, low density foam concrete sandwich, reinforcement mesh, tenon and tongue-and-groove: described low density foam concrete sandwich is positioned at the inside of composite sandwich separation wall plate, and the surface of this low density foam concrete sandwich is coated with by high-density foam concrete layer；The left side of described composite sandwich separation wall plate is provided with tongue-and-groove along its length, and right side is provided with tenon along its length；Described reinforcement mesh is embedded in described high-density foam concrete layer.This composite sandwich separation wall plate has lightweight, high-strength, insulation, the feature of sound insulation.
Description
Technical field
This utility model relates to the non-bearing light cellular partition board of industry and residential construction area, particularly relates to a kind of foam and mixes
Solidifying soil compound sandwich light cellular partition board.
Background technology
Light cellular partition board is to use the non-load bearing partition preform strip that light material or light construction make, surface density is lighter
Plate, the density of batten, width and length can customize as requested.Batten both sides are typically provided the tongue and groove installed, during installation only
Need to be erected by sheet material, assembly is got up after brushing a small amount of filleting mortar by tenon, tongue-and-groove.Light cellular partition board have light weight,
Intensity height, insulation, insulate against sound, the advantage such as fire prevention.Additionally, the degree of plainness for wall surface after partition plate assembly is high, it is not necessary to plaster, can have
Effect reduces situ wet operation and dust pollution.Light cellular partition board typically uses factory lines mode to produce, processing dimension accurately,
Maintenance quality is high, on-site consolidation is quick, labo r usage is few, meets architectural industrialization production model, can be widely used for work many, high-rise
Industry and civil buildings partition, energy-conserving and environment-protective, be to replace tradition building block, the novel wall material of clay brick.
Foam concrete is a kind of honeycombed cement sill, has the features such as lightweight, insulation, sound insulation, is to make gently
The good material of matter partition plate.And for foam concrete, the lowest corresponding comprcssive strength of density is the lowest；On the contrary, foam
The highest corresponding comprcssive strength of density of concrete is the highest.And optimal material desired for light cellular partition board is quality
Gently, intensity is high, the material of good effect of heat insulation, therefore, foam concrete be used as wall board material also exist density and intensity it
Between contradiction.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of composite sandwich separation wall plate, its
Combine low density foam concrete and the advantage of high-density foam concrete, there is lightweight, high-strength, insulation, sound insulation
Feature.
The purpose of this utility model realizes by the following technical solutions:
A kind of composite sandwich separation wall plate, this composite sandwich separation wall plate includes high-density foam concrete layer, low density foam
Concrete sandwich, reinforcement mesh, tenon and tongue-and-groove:
Described low density foam concrete sandwich is positioned at the inside of composite sandwich separation wall plate, and this low density foam concrete presss from both sides
The surface of core is coated with by high-density foam concrete layer；The left side of described composite sandwich separation wall plate is provided with tenon along its length
Groove, right side is provided with tenon along its length；Described reinforcement mesh is embedded in described high-density foam concrete layer.
In this programme, described high-density foam concrete is chemical blowing foam concrete, and its density range is 800-
1400kg/m3, comprcssive strength scope is 6.0-22.0MPa；Described low density foam concrete is physical blowing foam concrete,
Its density range is 180-300kg/m3, comprcssive strength scope is 0.5-2.5MPa.
In this programme, described high-density foam concrete mixes the polypropylene fibre of 0.4-1.0%, to increase surface layer
Toughness and tensile strength.
In this programme, the length and width of composite sandwich separation wall plate can adjust according to the actual requirements.Preferably, described compound
Sandwich partition board length 1800-3000mm, width is 600-1500mm.
In this programme, low density foam concrete sandwich can adjust according to the actual requirements.Preferably, described low density foam
The thickness of concrete sandwich is 50-100mm.
In this programme, described high-density foam concrete layer includes that surface layer and ribs, described surface layer are positioned at low-density bubble
The both sides up and down of foam concrete sandwich, described ribs is between two surface layers.The thickness of described surface layer and ribs all can root
Adjust according to actual demand.Preferably, the thickness of described surface layer is 20-50mm.Preferably, the thickness of described ribs is 20-
50mm, the thickness of ribs is ribs extended distance in the horizontal direction.Ribs acts primarily as support and strengthens partition plate face
The effect of layer.
In this programme, described reinforcement mesh is arranged in surface layer and ribs, rises and strengthens partition wall batten bending resistance, the work of anti-folding
With, the shrinkage cracking of foam concrete self can be alleviated simultaneously.Preferably, described reinforcement mesh is by the HRB235 of diameter 6mm
Level reinforcing bar forms, and the spacing of adjacent two reinforcing bars is 75-150mm；Or by the zinc-plated cold drawn mild steel wire group of diameter 2-3mm
Become, and spacing 25-50mm of adjacent two steel wires.
Compared to existing technology, the beneficial effects of the utility model are:
Composite sandwich separation wall plate of the present utility model, by using low density foam concrete as sandwich, outside it wrap
Cover high-density foam concrete layer, and in high-density foam concrete layer, bury reinforcement mesh underground, the compound sandwich partition wall of formation
Plate, has the advantages that bulk strength is high, surface density is low, can reduce the weight of partition plate, reduces cost；Of the present utility model compound
Sandwich partition board, has good thermal and insulating performance, is a kind of good energy-conserving plate material, and defening effect is superior, it is adaptable to
The Discussion on architecture partition walls such as hotel, school, house, commercial office.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of this utility model composite sandwich separation wall plate；
Fig. 2 is the cross sectional representation of this utility model composite sandwich separation wall plate.
In figure: 1, surface layer；2, low density foam concrete sandwich；3, ribs；4, tongue-and-groove；5, tenon；6, reinforcement mesh.
Detailed description of the invention
Below, in conjunction with accompanying drawing and detailed description of the invention, this utility model is described further:
In implementation below, appearance " on ", D score, "left", "right" etc. be described as described in the direction in relative accompanying drawing.
Embodiment 1
As shown in Figure 1-2, a kind of composite sandwich separation wall plate, described composite sandwich separation wall plate length 1800-3000mm, width
For 600-1500mm, this composite sandwich separation wall plate includes high-density foam concrete layer, low density foam concrete sandwich 2, adds
Strong mesh sheet 6, ribs 3, tongue-and-groove 4 and tenon 5:
Described low density foam concrete sandwich 2 is positioned at the inside of composite sandwich separation wall plate, this low density foam concrete
Sandwich 2 can be multiple；Described high-density foam concrete layer includes that surface layer 1 and ribs 3, described surface layer 1 are positioned at low-density bubble
The both sides up and down of foam concrete sandwich 2, described ribs 3 is between two surface layers 1, and it is mixed to connect two adjacent low density foams
Solidifying soil sandwich 2.The thickness of described surface layer 1 and low density foam concrete sandwich 2 all can adjust according to the actual requirements.Preferably,
The thickness of described surface layer 1 is 20-50mm.Preferably, the thickness of described light weight concrete sandwich 2 is 50-100mm.Preferably,
The thickness of described ribs 3 is 20-50mm.Ribs 3 is prepared from for high-density foam concrete, acts primarily as support and adds
The effect of strong partition plate surface layer 1.
Described composite sandwich separation wall plate right flank is provided with tenon 5 along its length, and left surface is provided with tongue-and-groove along its length
4, described tongue-and-groove 4 and tenon 5 cooperate in shape.Described reinforcement mesh 6 is embedded in surface layer 1 and ribs 3, rise strengthen every
Wall strip bending resistance, the effect of anti-folding, can alleviate the shrinkage cracking of foam concrete self simultaneously.Preferably, described reinforcing mat 6 is
It is made up of the HRB235 level reinforcing bar of diameter 6mm, and the spacing of adjacent two reinforcing bars is 75-150mm；Or by diameter 2-3mm's
Zinc-plated cold drawn mild steel wire composition, and spacing 25-50mm of adjacent two steel wires.
In this programme, described high-density foam concrete is chemical blowing foam concrete, and its density range is 800-
1400kg/m3, comprcssive strength scope is 6.0-22.0MPa；Described low density foam concrete is physical blowing foam concrete,
Its density range is 180-300kg/m3, comprcssive strength scope is 0.5-2.5MPa.
In this programme, described high-density foam concrete mixes the polypropylene fibre of 0.4-1.0%, to increase surface layer 1
Toughness and tensile strength.
It will be apparent to those skilled in the art that can technical scheme as described above and design, make other various
Corresponding change and deformation, and all these change and deformation all should belong to the protection of this utility model claim
Within the scope of.
Claims (6)
1. a composite sandwich separation wall plate, it is characterised in that this composite sandwich separation wall plate includes high-density foam concrete layer, low
Density foam concrete sandwich, reinforcement mesh, tenon and tongue-and-groove:
Described low density foam concrete sandwich is positioned at the inside of composite sandwich separation wall plate, this low density foam concrete sandwich
Surface is coated with by high-density foam concrete layer；The left side of described composite sandwich separation wall plate is provided with tongue-and-groove along its length, right
End face is provided with tenon along its length；Described reinforcement mesh is embedded in described high-density foam concrete layer.
2. composite sandwich separation wall plate as claimed in claim 1, it is characterised in that the thickness of described light weight concrete sandwich is
50-100mm。
3. composite sandwich separation wall plate as claimed in claim 1, it is characterised in that described high-density foam concrete layer includes face
Layer and ribs, described surface layer is positioned at the both sides up and down of low density foam concrete sandwich, described ribs be positioned at two surface layers it
Between.
4. composite sandwich separation wall plate as claimed in claim 3, it is characterised in that the thickness of described surface layer is 20-50mm.
5. composite sandwich separation wall plate as claimed in claim 3, it is characterised in that the thickness of described ribs is 20-50mm.
6. composite sandwich separation wall plate as claimed in claim 1, it is characterised in that described reinforcement mesh is by diameter 6mm's
HRB235 level reinforcing bar is prepared from, and the spacing of adjacent two reinforcing bars is 75-150mm；Or zinc-plated cold drawn by diameter 2-3mm
Mild steel wire is prepared from, and spacing 25-50mm of adjacent two steel wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620542996.3U CN205677109U (en) | 2016-06-03 | 2016-06-03 | A kind of composite sandwich separation wall plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620542996.3U CN205677109U (en) | 2016-06-03 | 2016-06-03 | A kind of composite sandwich separation wall plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205677109U true CN205677109U (en) | 2016-11-09 |
Family
ID=57434874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620542996.3U Active CN205677109U (en) | 2016-06-03 | 2016-06-03 | A kind of composite sandwich separation wall plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205677109U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107574969A (en) * | 2017-10-14 | 2018-01-12 | 中冶建筑研究总院有限公司 | A kind of foamed concrete composite wallboard |
| CN108060745A (en) * | 2017-12-20 | 2018-05-22 | 苏州市世好建材新技术工程有限公司 | Aerated blocks assembled wall can be monitored |
| CN114045978A (en) * | 2021-10-28 | 2022-02-15 | 桂林理工大学 | Sound-absorbing environment-friendly sandwich type high-strength inner wall partition board |
-
2016
- 2016-06-03 CN CN201620542996.3U patent/CN205677109U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107574969A (en) * | 2017-10-14 | 2018-01-12 | 中冶建筑研究总院有限公司 | A kind of foamed concrete composite wallboard |
| CN108060745A (en) * | 2017-12-20 | 2018-05-22 | 苏州市世好建材新技术工程有限公司 | Aerated blocks assembled wall can be monitored |
| CN114045978A (en) * | 2021-10-28 | 2022-02-15 | 桂林理工大学 | Sound-absorbing environment-friendly sandwich type high-strength inner wall partition board |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |