CN203651655U - Inner decorative composite board for rail vehicle - Google Patents
Inner decorative composite board for rail vehicle Download PDFInfo
- Publication number
- CN203651655U CN203651655U CN201320689896.XU CN201320689896U CN203651655U CN 203651655 U CN203651655 U CN 203651655U CN 201320689896 U CN201320689896 U CN 201320689896U CN 203651655 U CN203651655 U CN 203651655U
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- CN
- China
- Prior art keywords
- board
- plate
- aluminium alloy
- light material
- rail vehicle
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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 - Lifetime
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- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model provides an inner decorative composite board for a rail vehicle, and belongs to the technical field of manufacture of decorative material. A fireproof board, an aluminium alloy board and a light material board are adopted to form the inner decorative composite board for the rail vehicle, the fireproof board is fixed on the aluminum alloy board, and the light material board is fixed below the aliumium alloy board. On the basis of fire protection and flame retardance, the inner decorative composite board for the rail vehicle further has very good sound insulation and damping performance, is light in product weight, good in strength and stability, convenient to manufacture and mount, and particularly suitable for being used as an inner ornament of rail vehicles and ships.
Description
Technical field
The invention belongs to ornament materials manufacturing technology field, relate to a kind of composite panel.
Background technology
Guideway vehicle and boats and ships interior trim need to be decorated by inner trim panels, and due to the special requirement of guideway vehicle and boats and ships, trim panel must have the feature such as fire protection flame retarding and good bending property, and existing trim panel is generally made up of fire-proof plate and veneer sheet.But along with the raising to guideway vehicle and boats and ships interior trim standards, trim board also needs to have the performance of noise reduction and light body, and the existing common decorative made from veneer sheet can not meet above-mentioned requirements.
Summary of the invention
It is good that the technical problem to be solved in the present invention is to provide a kind of sound-proof damping performance, and lightweight guideway vehicle interior decorative composite board.
The scheme of technical solution problem of the present invention is to adopt fire-proof plate, aluminium alloy plate and light material plate to form guideway vehicle interior decorative composite board, fire-proof plate be fixed on aluminium alloy plate above, light material plate is fixed on below aluminium alloy plate, wherein light material plate adopts silica gel, melamine, phenolic resin glue to mix with fiber to suppress and forms, and the weight of silica gel, melamine, phenolic resin glue and fiber accounts for respectively 25%.Fire-proof plate, aluminium alloy plate and light material plate can adopt bonding way to be fixed as one.
For the ease of composite panel fixing, connect, processing and installing, between light material plate and aluminium alloy plate, install reinforced rib additional, reinforced rib can be aluminum alloy materials.
In order further to improve sound-proof damping, on light material plate and aluminium alloy plate, have bloop.
If need the two sides of interior decorative composite board all to expose to the open air outside, below light material plate, fix successively again one deck aluminium alloy plate and fire-proof plate.
The utility model also has good sound-proof damping performance on the basis of fire protection flame retarding, and product weight is light, intensity and good stability, is convenient to processing and installs, and is particularly suitable for using as guideway vehicle and boats and ships interior trim.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
?the utility model is made up of fire-proof plate 1, aluminium alloy plate 2 and light material plate 3, fire-proof plate 1 be fixed on aluminium alloy plate 2 above, light material plate 3 is fixed on below aluminium alloy plate 2, between light material plate 3 and aluminium alloy plate 2, there is reinforced rib 4, on light material plate 3 and aluminium alloy plate 2, have bloop 5, wherein light material plate 3 adopt silica gel, melamine, phenolic resin glue mix with fiber compacting form, the weight of silica gel, melamine, phenolic resin glue and fiber accounts for respectively 25%.
Claims (3)
1. a guideway vehicle interior decorative composite board, is characterized in that: it forms guideway vehicle interior decorative composite board by fire-proof plate, aluminium alloy plate and light material plate, fire-proof plate be fixed on aluminium alloy plate above, light material plate is fixed on below aluminium alloy plate.
2. composite panel according to claim 1, is characterized in that: between light material plate and aluminium alloy plate, install reinforced rib additional.
3. composite panel according to claim 1, is characterized in that: on light material plate and aluminium alloy plate, have bloop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320689896.XU CN203651655U (en) | 2013-11-05 | 2013-11-05 | Inner decorative composite board for rail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320689896.XU CN203651655U (en) | 2013-11-05 | 2013-11-05 | Inner decorative composite board for rail vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203651655U true CN203651655U (en) | 2014-06-18 |
Family
ID=50918082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320689896.XU Expired - Lifetime CN203651655U (en) | 2013-11-05 | 2013-11-05 | Inner decorative composite board for rail vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203651655U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351485A (en) * | 2017-07-13 | 2017-11-17 | 郑州精益达汽车零部件有限公司 | A kind of light weight flame-retardant composite board for public transport roof skirtboard |
| CN109435370A (en) * | 2017-09-04 | 2019-03-08 | 郑州宇通客车股份有限公司 | A kind of fire-retardant Internal decorative roof plate and the vehicle using the top plate |
-
2013
- 2013-11-05 CN CN201320689896.XU patent/CN203651655U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351485A (en) * | 2017-07-13 | 2017-11-17 | 郑州精益达汽车零部件有限公司 | A kind of light weight flame-retardant composite board for public transport roof skirtboard |
| CN107351485B (en) * | 2017-07-13 | 2020-04-17 | 郑州宇通客车股份有限公司 | Light-weight flame-retardant composite board for skirt board of bus roof |
| CN109435370A (en) * | 2017-09-04 | 2019-03-08 | 郑州宇通客车股份有限公司 | A kind of fire-retardant Internal decorative roof plate and the vehicle using the top plate |
| CN109435370B (en) * | 2017-09-04 | 2024-05-28 | 宇通客车股份有限公司 | Flame-retardant interior roof and vehicle using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |