CN202987158U - Side wall panel of railway vehicle body - Google Patents
Side wall panel of railway vehicle body Download PDFInfo
- Publication number
- CN202987158U CN202987158U CN 201220648110 CN201220648110U CN202987158U CN 202987158 U CN202987158 U CN 202987158U CN 201220648110 CN201220648110 CN 201220648110 CN 201220648110 U CN201220648110 U CN 201220648110U CN 202987158 U CN202987158 U CN 202987158U
- Authority
- CN
- China
- Prior art keywords
- covering layer
- layer
- side wallboard
- side wall
- framed side
- 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 - Lifetime
Links
Images
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to a side wall panel of a railway vehicle body. The side wall panel of the railway vehicle body comprises a side wall panel body and a window arranged on the side wall panel body. The side wall panel body comprises a structure foam core material layer and an upper covering layer and a lower covering layer, wherein the upper covering layer and the lower covering layer are respectively arranged on an upper surface and a lower surface of the structure foam core material layer. The portion between the structure foam core material layer and the upper covering layer and the portion between the structure form core material layer and the lower covering layer are respectively provided with a resin layer in a composite mode. Strength, rigidity and light quantization conditions are considered in the design of the side wall panel. The side wall panel assembles functions of being light in weight, simple in structure and capable of heat preservation and has the function of noise process and is suitable for railway vehicle inner decoration.
Description
Technical field
The utility model relates to a kind of framed side wallboard of vehicle body of railway vehicle.
Background technology
The track vehicle of existing domestic use as motor train unit, subway, urban light rail etc., for adapting to and improving car body lightweight and exterior design requirement, need to take to take into account vehicle safety, high-strength light and high quality manufacturing technology aesthetic in appearance usually.
At present, the framed side wallboard of guideway vehicle, aluminium alloy or pure glass-felt plastic are made at large, when guaranteeing car body strength and rigidity, have also increased the weight of car body, therefore, more and more are difficult to satisfy the requirement of car body weight-saving.
Summary of the invention
The purpose of this utility model is to address the above problem and is not enough, provide a kind of rigidity large, lightweight, simple in structure, can simplify the side wall module process, save production time, improve the framed side wallboard that is used for vehicle body of railway vehicle of body sealing.
For achieving the above object, the novel technical scheme of this use is:
A kind of framed side wallboard of vehicle body of railway vehicle, comprise framed side wallboard body and the window that is located on the framed side wallboard body, described framed side wallboard body comprises structural foam core layer and is compounded in respectively upper covering layer and the lower covering layer on the upper and lower surface of structural foam core layer, and structural foam core layer and upper covering layer, structural foam core layer and lower covering layer among are compounded with one deck resin bed.Described structural foam core is the closed pore rigid foam, can satisfy the foam that the in-built fire resistance of rail traffic vehicles requires, and is a kind of in phenolic aldehyde, polyurethane, polyvinylchloride, polyethylene terephthalate, Polymethacrylimide material; Described upper and lower covering is for adopting the manufacturing of high-performance glass fiber fabric, and described fabric refers to multi-axial fabric, a kind of in weft-knitted fabric, serving textile, knitted fabric; The resin that described resin requires for satisfying the in-built fire resistance of rail traffic vehicles is a kind of in unsaturated polyester resin, vinylite, epoxy resin, prepreg resin.
As preferably, respectively be provided with one deck decorative material layer at the upper surface of upper covering layer and the lower surface of lower covering layer.Upper covering layer and decorative material layer, lower covering layer and ornament materials interlayer respectively are provided with one deck resin bed.Described decorative material layer is plastic adhesive film or sprays paint, and adopts decorative material layer can reach different visual effects, improves the comfort level of guest room.
As preferably, structural foam core layer thickness is 3-20mm.
As preferably, upper covering layer and lower covering layer thickness are 0.5-1.5mm.
As preferably, the surrounding of described framed side wallboard body is provided with integrated flange.The effect of flange is to improve body sealing.
Framed side wallboard of the present utility model is by the one-shot forming of vacuum assisted resin introducing technology, and described framed side wallboard is the Integral nonmetal structure design.Vehicle body of railway vehicle framed side wallboard described in the utility model compared with prior art, has following advantage:
1, lightweight, rigidity is large, and even thickness is easy to moulding, and only need to be fastenedly connected at flange and the body framing of framed side wallboard, installs more convenient.
2, the surface due to framed side wallboard is the resin-based panel, and its surface treatment mode can be diversified, realizes different visual effects.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of framed side wallboard body of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
as illustrated in fig. 1 and 2, the framed side wallboard of vehicle body of railway vehicle of the present utility model, comprise framed side wallboard body 1 and the window 2 that is located on the framed side wallboard body, surrounding at the framed side wallboard body is provided with integrated flange 3, described framed side wallboard body 1 comprises structural foam core layer 4 and is compounded in respectively on structural foam core layer, the upper covering layer 5 of lower surface and lower covering layer 6, structural foam core layer 4 and upper covering layer 5, structural foam core layer 4 and lower covering layer 6 among are compounded with one deck resin bed 7, respectively be provided with one deck decorative material layer 8 at the upper surface of upper covering layer 5 and the lower surface of lower covering layer 6.Upper covering layer 5 and lower covering layer 6 are respectively and be provided with one deck resin bed 9 between decorative material layer 8; Structural foam core layer 4 thickness are 5mm, and upper covering layer and lower covering layer thickness are 1mm.
The above is only preferred embodiments of the present utility model; not in order to limit the utility model; can derive similar technical scheme thus; as the utility model also applicable on other guideway vehicle; in every case be the content that does not break away from technical solutions of the utility model;, all be included in protection domain of the present utility model any simple modification, equivalent variations and modification that above embodiment does according to technical spirit of the present utility model.
Claims (5)
1. the framed side wallboard of a vehicle body of railway vehicle, comprise framed side wallboard body and the window that is located on the framed side wallboard body, it is characterized in that, described framed side wallboard body comprises structural foam core layer and is compounded in respectively upper covering layer and the lower covering layer on the upper and lower surface of structural foam core layer, and structural foam core layer and upper covering layer, structural foam core layer and lower covering layer among are compounded with one deck resin bed.
2. the framed side wallboard of vehicle body of railway vehicle as claimed in claim 1, it is characterized in that, respectively be provided with one deck decorative material layer at the upper surface of upper covering layer and the lower surface of lower covering layer, the ornament materials interlayer of the decorative material layer on upper covering layer and upper strata, lower covering layer and lower floor respectively is provided with one deck resin bed.
3. the framed side wallboard of vehicle body of railway vehicle as claimed in claim 1, is characterized in that, described structural foam core layer thickness is 3-20mm.
4. the framed side wallboard of vehicle body of railway vehicle as claimed in claim 1, is characterized in that, described upper covering layer and lower covering layer thickness are 0.5-1.5mm.
5. as claimed in claim 1 or 2 or 3 or 4 the framed side wallboard of vehicle body of railway vehicle, is characterized in that, the surrounding of described framed side wallboard body is provided with integrated flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220648110 CN202987158U (en) | 2012-11-30 | 2012-11-30 | Side wall panel of railway vehicle body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220648110 CN202987158U (en) | 2012-11-30 | 2012-11-30 | Side wall panel of railway vehicle body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202987158U true CN202987158U (en) | 2013-06-12 |
Family
ID=48558364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220648110 Expired - Lifetime CN202987158U (en) | 2012-11-30 | 2012-11-30 | Side wall panel of railway vehicle body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202987158U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106891905A (en) * | 2017-02-10 | 2017-06-27 | 中车南京浦镇车辆有限公司 | A kind of suspension type sky rail lightweight vehicle body side wall structure |
| CN108407832A (en) * | 2017-02-09 | 2018-08-17 | 江苏奥派交通装备股份有限公司 | rail vehicle honeycomb panel preparation process |
| CN109016708A (en) * | 2018-08-02 | 2018-12-18 | 株洲时代新材料科技股份有限公司 | A kind of skirt plate of railway vehicle |
| CN114044014A (en) * | 2021-11-19 | 2022-02-15 | 株洲时代新材料科技股份有限公司 | Rail transit vehicle end wall and manufacturing method thereof |
-
2012
- 2012-11-30 CN CN 201220648110 patent/CN202987158U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407832A (en) * | 2017-02-09 | 2018-08-17 | 江苏奥派交通装备股份有限公司 | rail vehicle honeycomb panel preparation process |
| CN106891905A (en) * | 2017-02-10 | 2017-06-27 | 中车南京浦镇车辆有限公司 | A kind of suspension type sky rail lightweight vehicle body side wall structure |
| CN109016708A (en) * | 2018-08-02 | 2018-12-18 | 株洲时代新材料科技股份有限公司 | A kind of skirt plate of railway vehicle |
| CN114044014A (en) * | 2021-11-19 | 2022-02-15 | 株洲时代新材料科技股份有限公司 | Rail transit vehicle end wall and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202987158U (en) | Side wall panel of railway vehicle body | |
| CN101407168A (en) | Passenger car skylight sunshading board and production process thereof | |
| CN101618698A (en) | Automotive interior roof and production method thereof | |
| CN202439639U (en) | Sound absorption type car interior decoration ceiling | |
| CN202115443U (en) | Interior trimming panel for automobile ceilings | |
| CN203818662U (en) | Multi-layer interior plate of automobile | |
| CN203211315U (en) | Partition wall for interior decoration rail transit vehicle | |
| CN206187017U (en) | Well low -speed carbon -fibre composite body construction for track traffic | |
| CN201446929U (en) | Automobile interior trim ceiling | |
| CN202727461U (en) | Compound-foamed carpet for automobile | |
| CN203211316U (en) | Seat for rail transit vehicle | |
| CN202987159U (en) | Railway vehicle guest room middle top plate | |
| CN202863304U (en) | Sound absorption automobile inner decorating plate | |
| CN207190439U (en) | Novel vehicle clerestory window arm-tie assembly | |
| CN202944281U (en) | Noise reduction type car roof interior trim part | |
| CN205365469U (en) | Car roof inside gadget | |
| CN206394563U (en) | Car door-hinge novel protective Decorative Cover | |
| CN202071895U (en) | Mounting structure of automobile ceiling, ceiling light, and sheet metal of ceiling | |
| CN202115050U (en) | Minibus body guard plate | |
| CN205685896U (en) | A kind of automobile calash composite plate | |
| CN202130412U (en) | Light high-strength corrosion-resistant bumper | |
| CN206031530U (en) | Sightseeing vehicle's car shell | |
| CN202225802U (en) | Coat stand of automobile | |
| CN204659060U (en) | A kind of GMT refill material compound spare tire cover plate | |
| CN206870489U (en) | A kind of automotive trim PP honeycomb boards |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171114 Address after: 213000 Jiangsu province Changzhou City Tianning District Dragon Kam Road No. 508 Patentee after: CHANGZHOU TIANSHENG NEW MATERIAL RESEARCH INSTITUTE CO.,LTD. Address before: 213018, No. 985, Wu Zhong Road, Tianning District, Jiangsu, Changzhou Patentee before: CHANGZHOU TIANSHENG NEW MATERIALS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: No.6 Qingyang Road, Xuejia Town, Xinbei District, Changzhou City, Jiangsu Province 213000 Patentee after: Jiangsu Zhongke polymer New Material Industry Technology Research Institute Co.,Ltd. Address before: 213000 Jiangsu province Changzhou City Tianning District Dragon Kam Road No. 508 Patentee before: CHANGZHOU TIANSHENG NEW MATERIAL RESEARCH INSTITUTE CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| CX01 | Expiry of patent term |