CN210459757U - Multifunctional wall body of light steel house - Google Patents
Multifunctional wall body of light steel house Download PDFInfo
- Publication number
- CN210459757U CN210459757U CN201920920305.2U CN201920920305U CN210459757U CN 210459757 U CN210459757 U CN 210459757U CN 201920920305 U CN201920920305 U CN 201920920305U CN 210459757 U CN210459757 U CN 210459757U
- Authority
- CN
- China
- Prior art keywords
- wall body
- light steel
- mineral fiber
- steel house
- cotton
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 23
- 239000010959 steel Substances 0.000 title claims abstract description 23
- 229920000742 Cotton Polymers 0.000 claims abstract description 27
- 239000002557 mineral fiber Substances 0.000 claims abstract description 25
- 238000005507 spraying Methods 0.000 claims abstract description 25
- 239000010935 stainless steel Substances 0.000 claims abstract description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 12
- 210000003195 fascia Anatomy 0.000 claims abstract description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 6
- 238000005034 decoration Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 6
- 239000000123 paper Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229910052620 chrysotile Inorganic materials 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- CWBIFDGMOSWLRQ-UHFFFAOYSA-N trimagnesium;hydroxy(trioxido)silane;hydrate Chemical compound O.[Mg+2].[Mg+2].[Mg+2].O[Si]([O-])([O-])[O-].O[Si]([O-])([O-])[O-] CWBIFDGMOSWLRQ-UHFFFAOYSA-N 0.000 description 2
- 229910000914 Mn alloy Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- -1 aluminum-manganese Chemical compound 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002121 nanofiber Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model provides a light steel house multifunctional wall body, includes the cotton layer of mineral fiber spraying, the cotton embedded stainless steel skeleton that has of mineral fiber spraying, the cotton layer both sides of mineral fiber spraying are provided with one deck OSB board respectively, and the outside OSB board is the side fascia outward, and the inside OSB board is the interior decorative plate outward. Adopt multi-functional wall body in light steel house, improved sound insulation, thermal-insulated and fire behavior 1 to 2 grades, construction period shortens 6-10 workdays, the feature of environmental protection is better.
Description
Technical Field
The utility model belongs to the building field relates to a building wall, concretely relates to light steel house multifunctional wall.
Background
The light steel house is a building form with the main bearing structure adopting cold-formed thin-wall section steel. The light steel house is different from the traditional house construction in that the light steel house is constructed in a dry operation mode, water is not needed, the consumption of water resources is greatly reduced, no pollution and no noise exist in the construction process, and structural systems such as light steel walls can be recycled, so that the consumption of resources is greatly reduced.
In the prior art, the lightweight steel wall body usually adopts glass fiber heat insulation cotton with different densities, the sound insulation effect is-40 dB to-50 dB, the heat insulation effect is 5 ℃ to 7 ℃, the fire resistance is 3 grades, and the sound insulation, heat insulation and fire resistance grades are lower.
SUMMERY OF THE UTILITY MODEL
For overcoming the technical defect that prior art exists, the utility model discloses a multi-functional wall body in light steel house.
Light steel house multifunctional wall body, including the cotton layer of mineral fiber spraying, the cotton embedded stainless steel skeleton that has of mineral fiber spraying, the cotton layer both sides of mineral fiber spraying are provided with one deck OSB board respectively, and the outside OSB board is the side fascia outward, and the inboard OSB board is interior decorative plate outward.
Preferably, a layer of breathing paper is further arranged between the inner decoration plate and the inner OSB plate.
Preferably, the mineral fiber spraying cotton is F-16S fiber cotton, and the thickness is 3.5-6 cm.
Preferably, the stainless steel skeleton is a # -shaped skeleton, the transverse spacing is 30-80 cm, the longitudinal spacing is 50-100 cm, and the thickness of the stainless steel skeleton is not less than 1.5 mm.
Preferably, the inner decoration plate is a metal carving plate.
Adopt multi-functional wall body in light steel house, improved sound insulation, thermal-insulated and fire behavior 1 to 2 grades, construction period shortens 6-10 workdays, the feature of environmental protection is better.
Drawings
Fig. 1 is a schematic diagram of a transverse section structure of a multifunctional wall body of a light steel house according to an embodiment of the present invention; the reference numbers in the figure are 1-external wall panel, 2-internal decorative panel, 3-stainless steel skeleton, 4-mineral fiber spraying cotton layer, 5-external side OSB panel, 6-internal side OSB panel and 7-breathing paper.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying drawings.
Light steel house multifunctional wall body, as shown in fig. 1, including the cotton layer 4 of mineral fiber spraying, the cotton embedded stainless steel skeleton 3 that has of mineral fiber spraying, the cotton layer both sides of mineral fiber spraying are provided with one deck OSB board respectively, and outside OSB board 5 is outer wallboard 1, and inboard OSB board 6 is interior decorative board 2 outward.
Mineral fibers are fibers obtained from mineral rocks of fibrous structure, the main constituent substances are various oxides, such as silica, alumina, magnesia and the like, and the main sources thereof are various asbestos, such as chrysotile, chrysotile and the like.
The inventor finds that the light steel house wall body formed by spraying the mineral fiber cotton, for example, the F-16S inorganic mineral fiber cotton with the thickness of 3.5-6 cm has the sound insulation effect of-60 to-80 decibels, the heat insulation effect of 8 to 13 ℃ and the fire prevention of 1 grade.
OSB board, colloquially known as europa, with the generic name oriented strand board (orientstrandboard, 0SB), is a board species from europe; compared with plywood, medium-density fiberboard, blockboard and other boards, the OSB board has the advantages of small linear expansion coefficient, good stability, uniform material and higher screw holding force; because the wood shavings are arranged in a certain direction, the longitudinal bending strength is high, and the wood shavings can be used as structural materials and stressed members. The OSB board can be processed like wood by sawing, sanding, planing, drilling, nailing, filing and the like, and is a good material for building structures, interior decoration and furniture manufacture; in this application, utilize the OSB board as the centre gripping stereotype board of mineral fiber spraying cotton layer 4.
The external wall panel 1 can adopt the common integrated wall surfaces on the market, such as an aluminum-manganese alloy integrated panel, a nanofiber integrated panel and the like; interior decorative board 2 adopts metal carving board usually, can set up one deck breathing paper 7 between interior decorative board 2 and inboard OSB board 5, breathing paper adopts special novel macromolecular material, and the material surface has extremely thin micropore structure, and passing through the micropore that steam can be free, and liquid water and water droplet can not pass through breathing paper material because its surface tension effect, and breathing paper has outstanding waterproof performance and vapor permeability, can avoid water to get into the cotton layer of mineral fiber spraying from interior decorative board one side of wall body.
The specific embodiment is as follows:
when the wall body of the utility model is manufactured, firstly, a stainless steel plate with the width of about 5 cm and the thickness of 2 mm is used for manufacturing a framework, the framework is in a criss-cross groined shape, the side surface of the stainless steel plate can be bent, screw holes are conveniently arranged on the bending surface, the transverse spacing and the longitudinal spacing of the groined shape are respectively arranged at 40 cm and 60 cm, after the stainless steel framework is manufactured, two layers of OSB plates are fixed at the two sides of the framework through the screw holes, then the integrated wall surface and the metal carved plate are respectively fixed at the outer side of the OSB plates in an adhesive form, after the fixation is finished, F-16S mineral fiber cotton is sprayed inwards between the two layers of OSB plates by using a special spraying machine for the mineral fiber cotton, the mineral fiber spraying cotton and the special spraying adhesive are sprayed out at a high speed according to a proportion through a spraying machine, the mineral fiber spraying cotton and the special spraying adhesive are fully, thereby forming a mineral fiber spray cotton layer; possible pipelines and the like between the OSB plates are installed in advance before spraying, the drying and curing time after spraying is 24-72 hours, and the wall can be installed and used after curing.
Adopt multi-functional wall body in light steel house, improved sound insulation, thermal-insulated and fire behavior 1 to 2 grades, construction period shortens 6-10 workdays, the feature of environmental protection is better.
In the foregoing, the preferred embodiments of the present invention, if not obviously contradictory or based on a certain preferred embodiment, can be combined and used by any superposition, the specific parameters in the embodiments and examples are only for clearly expressing the utility model verification process of the utility model, and are not used for limiting the patent protection scope of the present invention, the patent protection scope of the present invention is still based on the claims, and all the equivalent structural changes made by the contents of the specification and the drawings of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a multi-functional wall body in light steel house which characterized in that, includes the cotton layer of mineral fiber spraying, the cotton layer of mineral fiber spraying is embedded to have stainless steel skeleton, the cotton layer both sides of mineral fiber spraying are provided with one deck OSB board respectively, and the outside OSB board is the side fascia outward, and the inside OSB board is the interior decorative plate outward.
2. The multifunctional light steel house wall as recited in claim 1, wherein a layer of breathing paper is further disposed between said interior trim panel and said inner OSB panel.
3. The multifunctional wall body of a light steel house as claimed in claim 1, wherein the mineral fiber spray cotton is F-16S fiber cotton with a thickness of 3.5-6 cm.
4. The multifunctional wall body of a light steel house as claimed in claim 1, wherein the stainless steel skeleton is a # -shaped skeleton, the transverse spacing is 30-80 cm, the longitudinal spacing is 50-100 cm, and the thickness of the stainless steel skeleton is not less than 1.5 mm.
5. The multifunctional wall body of a light steel house as claimed in claim 1, wherein the inner decoration plate is a metal carved plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920920305.2U CN210459757U (en) | 2019-06-19 | 2019-06-19 | Multifunctional wall body of light steel house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920920305.2U CN210459757U (en) | 2019-06-19 | 2019-06-19 | Multifunctional wall body of light steel house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210459757U true CN210459757U (en) | 2020-05-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920920305.2U Expired - Fee Related CN210459757U (en) | 2019-06-19 | 2019-06-19 | Multifunctional wall body of light steel house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210459757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113006368A (en) * | 2021-02-24 | 2021-06-22 | 山东济钢鲍德金属复合板科技有限公司 | Composite steel plate with excellent comprehensive performance and manufacturing method thereof |
-
2019
- 2019-06-19 CN CN201920920305.2U patent/CN210459757U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113006368A (en) * | 2021-02-24 | 2021-06-22 | 山东济钢鲍德金属复合板科技有限公司 | Composite steel plate with excellent comprehensive performance and manufacturing method thereof |
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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 |
Granted publication date: 20200505 |
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| CF01 | Termination of patent right due to non-payment of annual fee |