CN206885049U - A kind of compartment and its decoration framed side wallboard - Google Patents
A kind of compartment and its decoration framed side wallboard Download PDFInfo
- Publication number
- CN206885049U CN206885049U CN201720757121.XU CN201720757121U CN206885049U CN 206885049 U CN206885049 U CN 206885049U CN 201720757121 U CN201720757121 U CN 201720757121U CN 206885049 U CN206885049 U CN 206885049U
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- side wallboard
- framed side
- decoration
- compartment
- montant
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Abstract
The utility model discloses a kind of compartment and its decoration framed side wallboard, including framed side wallboard plate body and the stiffener positioned at the framed side wallboard plate body inner surface, framed side wallboard plate body includes aramid fiber cellular type core layer and the prepreg of the aramid fiber cellular type core layer both sides.The framed side wallboard intensity that the utility model aramid fiber cellular type core layer and prepreg are combined into is high, and plasticity is strong, and moulded manufacturability is good.The utility model intensity under equal material thickness is significantly larger than other similar products, under same intensity requirement, has the advantages such as product weight is light, structural stability is high, installation and debugging are simple.
Description
Technical field
The utility model belongs to compartment decoration technique field, is to be related to a kind of compartment and its decoration side wall specifically
Plate.
Background technology
With the raising of train running speed, the consumption to the energy also increases, and then the energy-conserving and environment-protective to vehicle will
Ask and be also raised to a new height.In this context, on the premise of vehicle bulk strength is ensured, vehicle interior trim part into
For the light-weighted key area of vehicle.Decoration of the framed side wallboard used in railway as vehicle, not only require that product is attractive in appearance, and
And reliability, lightweight requirements more and more higher to product.But current passenger car inner-decoration component is more using aluminium honeycomb, aluminium
Plate or aluminium section bar material, the framed side wallboard of above-mentioned material have under equivalent constructions intensity that weight is big, and installation is complicated, globality poor, peace
The shortcomings of property is inadequate entirely.
The content of the invention
The purpose of this utility model is to provide a kind of compartment decoration framed side wallboard, solves that existing framed side wallboard weight is big, peace
The inadequate technical problem of full property.
To realize above-mentioned purpose of utility model, compartment decoration provided by the utility model uses following technical sides with framed side wallboard
Case is achieved：
A kind of compartment decoration framed side wallboard, the framed side wallboard include framed side wallboard plate body and the table in the framed side wallboard plate body
The stiffener in face, the framed side wallboard plate body include aramid fiber cellular type core layer and the preimpregnation positioned at the aramid fiber cellular type core layer both sides
The bed of material.
Compartment as described above decoration framed side wallboard, the stiffener are bonded in the framed side wallboard plate body by structure glue
Surface.
Compartment decoration framed side wallboard as described above, equipment mounting hole is provided with the stiffener.
Compartment decoration framed side wallboard as described above, lightening hole is provided with the stiffener.
Compartment as described above decoration framed side wallboard, the stiffener is aluminium section bar or bending aluminium sheet.
Compartment as described above decoration framed side wallboard, institute's stiffener include the first cross bar, the second cross bar, company be arrangeding in parallel
First cross bar and the 3rd montant of the second cross bar and the 4th montant are connect, the 3rd montant is parallel with the 4th montant, described
Stiffener include positioned at the first cross bar, the second cross bar, the 3rd montant, the 4th montant besieged city space in square box, described the
Bracing piece is provided between one cross bar, the second cross bar, the 3rd montant, the 4th montant and the square box.
A kind of compartment, compartment include above-mentioned decoration framed side wallboard.
Compared with prior art, the advantages of the utility model and good effect is：The utility model compartment decoration side wall
Plate includes aramid fiber cellular type core layer and the prepreg positioned at aramid fiber cellular type core layer both sides, aramid fiber cellular type core layer and prepreg
The framed side wallboard intensity that layer is combined into is high, and plasticity is strong, and moulded manufacturability is good.The utility model intensity under equal material thickness is remote
Far above other similar products, under same intensity requirement, with product weight is light, structural stability is high, installation and debugging are simple
Etc. advantage.
After specific embodiment of the present utility model is read in conjunction with the figure, other features and advantage of the present utility model will become
Obtain clearer.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model specific embodiment framed side wallboard.
Fig. 2 is the phantom of the utility model specific embodiment framed side wallboard plate body.
In figure：1st, framed side wallboard plate body；11st, aramid fiber cellular type core layer；12nd, prepreg；2nd, stiffener；21st, the first cross bar；
22nd, the second cross bar；23rd, the 3rd montant；24th, the 4th montant；25th, square box；26th, bracing piece.
Embodiment
The technical solution of the utility model is described in further detail with reference to the accompanying drawings and detailed description.
As shown in figure 1, the present embodiment proposes a kind of compartment decoration framed side wallboard, framed side wallboard includes the He of framed side wallboard plate body 1
Positioned at the stiffener 2 of the inner surface of framed side wallboard plate body 1.
In order to reduce the weight of framed side wallboard, security is improved, the present embodiment offside wallboard plate body 1 is improved, such as Fig. 2
Shown, the framed side wallboard plate body 1 of the present embodiment includes aramid fiber cellular type core layer 11 and positioned at the pre- of the both sides of aramid fiber cellular type core layer 11
Soak the bed of material 12.
The aramid fiber cellular type core layer 11 and prepreg 12 of framed side wallboard plate body 1 can be according to different loading demands and applicable work
Condition selects different thickness, and carries out preliminary check to its structural strength by finite element modelling, final same real impact, curved
The design optimization of the thickness especially structure of prepreg 12 of framed side wallboard plate body 1 is completed in the experiments such as song, to realize minimum thickness
The requirement of strength design being optimal, ensure the lightweight requirements of framed side wallboard weight itself, also disclosure satisfy that product design can
By property and cost-effectiveness requirement.
Stiffener 2 is bonded in the inner surface of framed side wallboard plate body 1 by structure glue.
In order to meet the requirement of the serial performances such as the intensity, the vibration that are connected between framed side wallboard entirety and car body, stiffener 2 can
Using aluminium section bar or bending aluminium sheet, situation about being installed for desired load and vehicle, topological optimization is carried out to stiffener 2 and set
Meter, is not having influential region on overall construction intensity, using repeated hole is reduced, reduces the modes such as reinforcement and carries out loss of weight processing.
In addition, in order to realize that side wall harden structure disclosure satisfy that the profile tolerance of the requirement, preferably jointing product of vehicle assembling, reduce
Debugging difficulty of the wallboard during entrucking, this product, with minimum welding, reduce stiffener by mechanical structure optimization design
Welding deformation, effectively avoid the introducing of welding stress.Eventually through every experimental test, to verify the properties of framed side wallboard
Index meets design requirement, and can meet the property indices such as lightweight, high intensity, safe and reliable to greatest extent.
Size, planform and the bonding location of stiffener 2 are carried out according to different installation regions and mechanical performance index
Design.Equipment mounting hole is provided with stiffener 2, to realize the assembling with distinct device.
Preferably, the first cross bar 21, the second cross bar 22, connection first that the present embodiment stiffener 2 includes be arrangeding in parallel are horizontal
The 3rd montant 23 and the 4th montant 24 of the cross bar 22 of bar 21 and second, the 3rd montant 23 is parallel with the 4th montant 24, and stiffener 2 wraps
Include positioned at the first cross bar 21, the second cross bar 22, the 3rd montant 23, the 4th montant 24 besieged city space in square box 25, first
Bracing piece 26 is provided between cross bar 21, the second cross bar 22, the 3rd montant 23, the 4th montant 24 and square box 25.Such a structure
It is designed to greatly reinforce the strength character of framed side wallboard, while reduces weight.
In summary, the framed side wallboard plate body that the present embodiment uses, the loading characteristic of combination product is to its material, structure, peace
Holding position etc. carries out fully optimized design, carries out the Systematic Design of framed side wallboard with reference to finite element modelling and product testing, and lead to
Cross pre-buried mode framed side wallboard plate body is compound integral with mounting blocks, product size and outward appearance are safely controllable, have equal
Intensity is significantly larger than other similar products under material thickness, under same intensity requirement, product weight is light, structural stability is high,
The advantages that installation and debugging are simple.
Based on the design of above-mentioned framed side wallboard, the present embodiment also proposed a kind of compartment, and compartment includes above-mentioned decoration side
Wallboard, framed side wallboard are fixedly installed in compartment.
Above example is only illustrating the technical solution of the utility model, rather than is limited；Although with reference to before
Embodiment is stated the utility model is described in detail, for the person of ordinary skill of the art, still can be right
Technical scheme described in previous embodiment is modified, or carries out equivalent substitution to which part technical characteristic；And these
Modifications or substitutions, do not make appropriate technical solution essence depart from the utility model technical scheme claimed spirit and
Scope.
Claims (7)
1. a kind of compartment decoration framed side wallboard, it is characterised in that the framed side wallboard includes framed side wallboard plate body and positioned at the side wall
The stiffener of plate plate body inner surface, the framed side wallboard plate body include aramid fiber cellular type core layer and positioned at the aramid fiber cellular type core layers
The prepreg of both sides.
2. decoration framed side wallboard in compartment according to claim 1, it is characterised in that the stiffener passes through structure glue sticking
In the framed side wallboard plate body inner surface.
3. decoration framed side wallboard in compartment according to claim 2, it is characterised in that equipment peace is provided with the stiffener
Fill hole.
4. decoration framed side wallboard in compartment according to claim 2, it is characterised in that be provided with loss of weight on the stiffener
Hole.
5. decoration framed side wallboard in compartment according to claim 2, it is characterised in that the stiffener is aluminium section bar or bending
Aluminium sheet.
6. the compartment decoration framed side wallboard according to claim 1-5 any one, it is characterised in that institute's stiffener includes flat
The first cross bar, the second cross bar, connection first cross bar and the 3rd montant of the second cross bar and the 4th montant that row is set, it is described
3rd montant is parallel with the 4th montant, and the stiffener is included positioned at the first cross bar, the second cross bar, the 3rd montant, the 4th montant
Square box in the space in besieged city, between first cross bar, the second cross bar, the 3rd montant, the 4th montant and the square box
It is provided with bracing piece.
7. a kind of compartment, it is characterised in that the compartment includes the decoration framed side wallboard described in claim 1-6 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720757121.XU CN206885049U (en) | 2017-06-27 | 2017-06-27 | A kind of compartment and its decoration framed side wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720757121.XU CN206885049U (en) | 2017-06-27 | 2017-06-27 | A kind of compartment and its decoration framed side wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206885049U true CN206885049U (en) | 2018-01-16 |
Family
ID=61316986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720757121.XU Active CN206885049U (en) | 2017-06-27 | 2017-06-27 | A kind of compartment and its decoration framed side wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206885049U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232003A (en) * | 2020-03-19 | 2020-06-05 | 青岛欧特美交通装备有限公司 | Light-duty guest room side wall structure |
| CN113619627A (en) * | 2021-08-20 | 2021-11-09 | 中车唐山机车车辆有限公司 | Vehicle body and magnetic levitation vehicle |
| CN113696920A (en) * | 2021-08-18 | 2021-11-26 | 株洲时代新材料科技股份有限公司 | Rail transit vehicle window frame and design method thereof |
-
2017
- 2017-06-27 CN CN201720757121.XU patent/CN206885049U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232003A (en) * | 2020-03-19 | 2020-06-05 | 青岛欧特美交通装备有限公司 | Light-duty guest room side wall structure |
| CN113696920A (en) * | 2021-08-18 | 2021-11-26 | 株洲时代新材料科技股份有限公司 | Rail transit vehicle window frame and design method thereof |
| CN113696920B (en) * | 2021-08-18 | 2022-12-23 | 株洲时代新材料科技股份有限公司 | Rail transit vehicle window frame and design method thereof |
| CN113619627A (en) * | 2021-08-20 | 2021-11-09 | 中车唐山机车车辆有限公司 | Vehicle body and magnetic levitation vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200918 Address after: No.11, middle Huanghai Avenue, Haiyang Economic Development Zone, Yantai City, Shandong Province Patentee after: Outmet transportation equipment Co., Ltd Address before: 266101 No. 178, Zhuzhou Road, hi tech Industrial Park, Shandong, Qingdao Patentee before: QINGDAO ULTMATE TRAFFIC EQUIPMENT Co.,Ltd. |