CN2440653Y - Enhanced composite plates - Google Patents
Enhanced composite plates Download PDFInfo
- Publication number
- CN2440653Y CN2440653Y CN 00230320 CN00230320U CN2440653Y CN 2440653 Y CN2440653 Y CN 2440653Y CN 00230320 CN00230320 CN 00230320 CN 00230320 U CN00230320 U CN 00230320U CN 2440653 Y CN2440653 Y CN 2440653Y
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- China
- Prior art keywords
- layer
- utility
- model
- plate
- compartment
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- Expired - Fee Related
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Abstract
The utility model provides an enhanced type composite plate. The plate comprises an inner layer, a thermal insulation layer, and a glass reinforced plastics outer layer. A metallic layer or a metal mesh layer is arranged between the glass fibre reinforced plastics outer layer and the thermal insulation layer. The utility model is suitable for being used as a compartment plate of a compartment type automobile, a cold-storage compartment and a thermal insulation compartment. The utility model has the characteristics of smooth appearance, good whole plate tightness, good temperature retention, acid base prevention, corrosion resistance, etc. The utility model overcomes the defects that the strength of the prior art is low, and the plate is easy to be penetrated, pierced, and scratched, to cause the damage of the appearance when used. The utility model can cause the strength of the compartment plate to be enhanced by five to 10 times. The damage frequency of the compartments can be reduced, the maintenance quantity is reduced, and the service life of the compartments can be prolonged by three to five years.
Description
The utility model relates to a kind of reinforced composite board, and a kind of particularly suitable is made the composite plate of van, refrigeration, railway carriage or compartment, thermal car compartment sheet material material.
In the prior art, the envelope railway carriage or compartment sheet material material of production refrigeration, carriage of heat preservation and van adopts fiberglass or insulation material etc. to make mostly, because glass-reinforced plastic material intensity is low, so car body travel the way in envelope easily by other tip and hard object Zha Dong, pierce through, scratch, cause the outward appearance breakage, heat-insulating property descends, and repairs difficulty.
Goal of the invention of the present utility model is to provide a kind of higher-strength that has, long service life, cracky not, and also have whole plate good seal performance, acid and alkali-resistance, the reinforced composite board of characteristics such as corrosion-resistant.
The technical solution of the utility model is: form composite plate by internal layer, heat-insulation layer, fiberglass skin etc., a metal level or metal stratum reticulare are arranged between fiberglass skin and heat-insulation layer.
Said metal level or metal stratum reticulare can be steel plate, iron plate, aluminium sheet, alloy material, other metal, perhaps metallic mesh such as steel, iron, aluminium, alloy.
Feature of the present utility model also is: a powerful structure glue-line that makes its bonding one can be arranged between fiberglass skin, heat-insulation layer and metal level or the metal stratum reticulare.
The utility model removes has flat appearance, whole plate good seal performance, high insulating effect, acid and alkali-resistance, corrosion-resistant, bright in colour, outside the characteristics such as eye-catching, it is good also to have composite effect, connect firmly, can make railway carriage or compartment plate intensity improve 5～10 times, reduced the damage frequency in compartment, advantages such as maintenance capacity have been reduced, at present, the fiberglass envelope life-span is about 8 years, uses the utility model can make the compartment prolong 3～5 years service life, improve value-added content of product to a great extent, improved economic benefit and social benefit.Through service testing, every performance all reaches design objective.
Accompanying drawing is structural representation of the present utility model (profile).
Below in conjunction with accompanying drawing the utility model is described in further detail:
Among the figure, 1 is the internal layer of metal material, and 2 is the thick polyamine fat vacuole foam heat-insulation layer of 60mm, and 4 is the thick frp layer of 0.5mm, and 3 for inlaying the thick steel plate layer of 0.35mm that sticks between frp layer 4 and the polyamine fat vacuole foam heat-insulation layer 2.
Claims (3)
1, a kind of reinforced composite board comprises internal layer (1), heat-insulation layer (2), fiberglass skin (4), it is characterized in that: a metal level or metal stratum reticulare (3) are arranged between fiberglass skin (4) and heat-insulation layer (2).
2, composite plate according to claim 1 is characterized in that: said metal level or metal stratum reticulare (3) are the steel plate layer, iron plate layer, aluminium layer, and the lamina reticularis of alloy material layer or steel, iron, aluminium, alloy material.
3, composite plate according to claim 1 is characterized in that: between fiberglass skin, heat-insulation layer and metal level or the metal stratum reticulare, the powerful structure glue-line that makes its bonding one can be arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00230320 CN2440653Y (en) | 2000-07-03 | 2000-07-03 | Enhanced composite plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00230320 CN2440653Y (en) | 2000-07-03 | 2000-07-03 | Enhanced composite plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2440653Y true CN2440653Y (en) | 2001-08-01 |
Family
ID=33593442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00230320 Expired - Fee Related CN2440653Y (en) | 2000-07-03 | 2000-07-03 | Enhanced composite plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2440653Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490425A (en) * | 2011-11-21 | 2012-06-13 | 成都彩虹环保科技有限公司 | Multilayer composite board for vehicle |
| WO2018209797A1 (en) * | 2017-05-17 | 2018-11-22 | 南通德瑞森复合材料有限公司 | Fiberglass composite plate |
| CN111219029A (en) * | 2018-11-23 | 2020-06-02 | 赵俊儒 | Heat insulation board with hidden anchoring piece |
-
2000
- 2000-07-03 CN CN 00230320 patent/CN2440653Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490425A (en) * | 2011-11-21 | 2012-06-13 | 成都彩虹环保科技有限公司 | Multilayer composite board for vehicle |
| WO2018209797A1 (en) * | 2017-05-17 | 2018-11-22 | 南通德瑞森复合材料有限公司 | Fiberglass composite plate |
| CN111219029A (en) * | 2018-11-23 | 2020-06-02 | 赵俊儒 | Heat insulation board with hidden anchoring piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |