CN201158907Y - Hollow glass fibre reinforced plastic sheet - Google Patents
Hollow glass fibre reinforced plastic sheet Download PDFInfo
- Publication number
- CN201158907Y CN201158907Y CNU200820032787XU CN200820032787U CN201158907Y CN 201158907 Y CN201158907 Y CN 201158907Y CN U200820032787X U CNU200820032787X U CN U200820032787XU CN 200820032787 U CN200820032787 U CN 200820032787U CN 201158907 Y CN201158907 Y CN 201158907Y
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- China
- Prior art keywords
- hollow
- layers
- glass
- glass fiber
- steel plate
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- 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
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Abstract
The utility model relates to compound building materials, in particular to a hollow glassteel plate, which comprises at least two layers of glassteel layers which are formed through dipping and curing resin with glass fiber fabric, a hollow interlayer is arranged between two neighboring glassteel layers, glass fiber which is dipped and cured through the resin is arranged in the hollow interlayer, and the glass fiber which is cured in the hollow interlayer is connected with the glass fiber fabric in two neighboring glassteel layers to support two neighboring layers of glass fiber fabric. The hollow glassteel plate has the characteristics of good heat preserving effect, good lighting, high strength, high rigidity and light weight, and relates to a novel compound material which saves energy.
Description
Technical field
The utility model relates to composite building material, especially a kind of hollow glass steel plate.
Background technology
Glass epoxy applies to build the ceiling in large-scale places such as factory building, warehouse in a large number.But common glass epoxy still exists intensity low, and rigidity is low, the problem that can not trample.The heat-proof quality of common glass epoxy is general, does not have heat preservation property substantially.
Summary of the invention
The purpose of this utility model is to solve the above-mentioned problems in the prior art, and a kind of novel hollow glass steel plate is provided.It can be used as plane skylight and roof panel etc., and concrete technical scheme is as follows:
A kind of hollow glass steel plate comprises the two-layer at least frp layer that is formed by the curing of glass fabric impregnating resin, is provided with hollow sandwich between adjacent two frp layers; Hollow sandwich is provided with the glass fiber through resin impregnation and curing; The glass fiber that solidifies in this hollow sandwich links to each other with glass fabric in adjacent two frp layers, supports the adjacent two layers glass fabric.The good effect of heat insulation of this glass epoxy, daylighting is good, intensity is high, rigidity is high.
Fiber in the hollow sandwich stands between the adjacent two layers glass fabric, and the vertical cross-section of hollow sandwich is netted, has more improved the intensity height and the rigidity of plane skylight.
The hollow glass steel plate in different moulds, can be made tabular or bending or wavy as required.
Compared with prior art, the utlity model has good effect of heat insulation, daylighting is good, intensity is high, rigidity is high, lightweight characteristics, is a kind of energy-conservation advanced composite material (ACM).
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is a vertical cross-section schematic diagram of the present utility model
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and the specific embodiment.
The hollow glass steel plate that constitutes with the layer glass steel plate is an example as plane skylight, and plane skylight comprises the two-layer at least frp layer 1 that is formed by the curing of glass fabric impregnating resin, is provided with hollow sandwich 2 between adjacent two frp layers 1; Hollow sandwich 2 is provided with the glass fiber 3 through resin impregnation and curing; The glass fiber 3 that solidifies in this hollow sandwich 2 links to each other with the glass fabric in adjacent two frp layers 1, supports the adjacent two layers glass fabric.
This hollow glass steel plate in different moulds, can be made tabular or bending or wavy as required.Plane skylight in this example or roof panel adopt the hollow layer connecting fabric, and whole fabric shape is that two-layer fabrics clips reticular fibre.The manufacture process of this three-dimensional hollow layer connecting fabric is: the body warp 4 on upper strata and weft yarn 5 interweave and form to go up aspect, the body warp 4 of lower floor and the weft yarn 5 formation subsurface that interweaves.The weft yarn 5 of two aspects up and down is except the body warp 4 with this layer interweaves, also every n root (n=2,3 ... 10) and suede interweave through (being glass fiber 3), form the significant hollow layer connecting fabric of framework characteristic.With this hollow layer connecting fabric impregnating resin, put into mould, curing gets final product.In this process, can erect certainly after middle connection fiber 3 and the resin compounded, form the hollow glass steel plate.
Except the hollow glass steel plate that the layer glass steel plate described in this example constitutes, can also make the hollow glass steel plate that three layers or more multi-layered glass epoxy constitute with different manufacturing process, to improve heat insulating effect and sound insulation value.
Claims (6)
1, a kind of hollow glass steel plate is characterized in that comprising the two-layer at least frp layer that is formed by the curing of glass fabric impregnating resin, is provided with hollow sandwich between adjacent two frp layers; Hollow sandwich is provided with the glass fiber through resin impregnation and curing; The glass fiber that solidifies in this hollow sandwich links to each other with glass fabric in adjacent two frp layers, supports the adjacent two layers glass fabric.
2, hollow glass steel plate according to claim 1 is characterized in that the glass fiber in the hollow sandwich stands between the adjacent two layers glass fabric.
3, hollow glass steel plate according to claim 2, the vertical cross-section that it is characterized in that hollow sandwich is netted.
4, according to claim 1 or 2 or 3 described hollow glass steel plates, it is characterized in that described hollow glass steel plate is a tabular.
5, according to claim 1 or 2 or 3 described hollow glass steel plates, it is characterized in that described hollow glass steel plate is a bending.
6, according to claim 1 or 2 or 3 described hollow glass steel plates, it is characterized in that described hollow glass steel plate is wavy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820032787XU CN201158907Y (en) | 2008-03-03 | 2008-03-03 | Hollow glass fibre reinforced plastic sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820032787XU CN201158907Y (en) | 2008-03-03 | 2008-03-03 | Hollow glass fibre reinforced plastic sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201158907Y true CN201158907Y (en) | 2008-12-03 |
Family
ID=40109497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820032787XU Expired - Fee Related CN201158907Y (en) | 2008-03-03 | 2008-03-03 | Hollow glass fibre reinforced plastic sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201158907Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739291A (en) * | 2017-01-10 | 2017-05-31 | 武汉现代精工机械股份有限公司 | A kind of multilayer composite sheet and its production technology |
-
2008
- 2008-03-03 CN CNU200820032787XU patent/CN201158907Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739291A (en) * | 2017-01-10 | 2017-05-31 | 武汉现代精工机械股份有限公司 | A kind of multilayer composite sheet and its production technology |
| CN106739291B (en) * | 2017-01-10 | 2019-09-20 | 武汉现代精工机械股份有限公司 | A kind of multilayer composite sheet and its production technology |
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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: 20081203 Termination date: 20140303 |