CN106891905A - A kind of suspension type sky rail lightweight vehicle body side wall structure - Google Patents
A kind of suspension type sky rail lightweight vehicle body side wall structure Download PDFInfo
- Publication number
- CN106891905A CN106891905A CN201710072679.9A CN201710072679A CN106891905A CN 106891905 A CN106891905 A CN 106891905A CN 201710072679 A CN201710072679 A CN 201710072679A CN 106891905 A CN106891905 A CN 106891905A
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- Prior art keywords
- side wall
- wall column
- vehicle body
- suspension type
- sky rail
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/08—Sides
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The present invention relates to a kind of suspension type sky rail lightweight vehicle body side wall structure, including vehicle body bottom frame side bar and car roof side-beam, and both be arranged in parallel, frame structure is provided between vehicle body bottom frame side bar and car roof side-beam, described frame structure includes multigroup side wall column group, side wall column group includes the first side wall column, second side wall column, 3rd side wall column and the 4th side wall column, four are sequentially vertically mounted between vehicle body bottom frame side bar and car roof side-beam, many crossbeams are from top to bottom fixed between the first side wall column and the second side wall column, many crossbeams are from top to bottom fixed between the 3rd side wall column and the 4th side wall column；The more conventional design of the present invention is light by more than 30%, while having preferable manufacturability and relatively low cost.
Description
Technical field
The present invention relates to a kind of suspension type sky rail lightweight vehicle body side wall structure, belong to vehicle body side wall construction applications.
Background technology
Empty rail, also known as empty iron, belongs to one kind of suspension type monorail, is mainly characterized by train bogie in hollow track girder
Interior operation, and the lower opening hanging train compartment for passing through track girder.
Empty rail still belongs to the early stage of development at home, and the traffic of numerous, the with a varied topography urbanization of particularly suitable China human mortality is needed
Ask, city rail Development Technology direction has been adapted to, with preferable market prospects.
Suspension type sky rail as medium and small freight volume track traffic representative, to solve big city branch line, boost line and in, small city
City backbone line transportation demand, with construction cost it is low, the construction period is short, construction is easy to maintenance, transportable, sustainable development
Advantage.Suspension type sky rail train is limited and the maximized market value demand of handling capacity of passengers by the track load bearing beam upper limit, to train
The lightweight requirements of lightweight, particularly train body deadweight are preferable.
The content of the invention
The present invention provides a kind of suspension type sky rail lightweight vehicle body side wall structure, and more conventional design is light by more than 30%, while tool
There are preferable manufacturability and relatively low cost.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of suspension type sky rail lightweight vehicle body side wall structure, including vehicle body bottom frame side bar and car roof side-beam, and both are parallel sets
Put, frame structure be provided between vehicle body bottom frame side bar and car roof side-beam, described frame structure includes multigroup side wall column group,
Side wall column group includes the first side wall column, the second side wall column, the 3rd side wall column and the 4th side wall column, and four sequentially hang down
It is straight to be arranged between vehicle body bottom frame side bar and car roof side-beam, it is solid from top to bottom between the first side wall column and the second side wall column
Surely there are many crossbeams, many crossbeams are from top to bottom fixed between the 3rd side wall column and the 4th side wall column；
As present invention further optimization, car door, vehicle window mounting interface are offered in described side wall column group and crossbeam, used
In fixed car door and vehicle window；Wherein, between the first side wall column and the second side wall column, the 3rd side wall column and the 4th side wall are vertical
Vehicle window is partly mounted between post, lower part is provided with wallboard, is installed between the second side wall column and the 3rd side wall column
There is car door, nonmetallic covering is coated with car door；
Used as present invention further optimization, described vehicle window is made using PC-ABS transparent plastic sheets；Described wallboard is used
Sandwich foamed aluminium board is bonded in frame structure, forms sealing structure；
As present invention further optimization, coldproof material is bonded with frame structure surface；
Used as present invention further optimization, the frame structure is made using aluminium alloy.
By above technical scheme, relative to prior art, the invention has the advantages that：
The present invention is welded into skeleton with non-gold by innovative design body construction, particularly vehicle body side wall using aluminium alloy extrusions
Category material fills the form of neutral, substitutes the scheme of whole metal material car body walls；Empty rail vehicle is Type B ground in car body size
Iron half, and with two sets of sleeper beam structures in the case of, own wt is only three point of subway.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the vehicle body side wall structural representation of the preferred embodiments of the present invention；
Fig. 2 is the vehicle body side wall inside configuration installation diagram of the preferred embodiments of the present invention；
Fig. 3 is the overall structure diagram of the preferred embodiments of the present invention.
In figure：1 is the first side wall column, and 2 is the second side wall column, and 3 is the 3rd side wall column, and 4 is the 4th side wall column,
5 is crossbeam, and 6 is nonmetallic covering.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant with the present invention.
Due to the limitation of suspension type sky rail hand track girder and hanging structure, vehicle totality total amount has strict limitation（Gross weight
16t is should be less than, the 50-60t gross weight gaps of relatively conventional railcar are big）, on the other hand set in order to many carryings are all kinds of with installation
Standby, the deadweight of car body just has lightweight requirements higher.
As shown in figure 1, a kind of suspension type sky rail lightweight vehicle body side wall structure of the invention, including vehicle body bottom frame side bar and
Car roof side-beam, and both are be arranged in parallel, and frame structure, described framework knot are provided between vehicle body bottom frame side bar and car roof side-beam
Structure include multigroup side wall column group, side wall column group include the first side wall column 1, the second side wall column, the 3rd side wall column and
4th side wall column, four are sequentially vertically mounted between vehicle body bottom frame side bar and car roof side-beam, in the first side wall column and
Many crossbeams are from top to bottom fixed between two side wall columns 2, by upper between the 3rd side wall column 3 and the 4th side wall column 4
Many crossbeams are fixed with, the setting of crossbeam 5 improves the rigidity of sidewall structure；
Shown in Fig. 2, as present invention further optimization, car door, vehicle window peace are offered in described side wall column group and crossbeam
Attaching mouthful, for fixing car door and vehicle window；Wherein, between the first side wall column and the second side wall column, the 3rd side wall column and
Vehicle window is partly mounted between 4th side wall column, lower part is provided with wallboard, and the second side wall column and the 3rd side wall are vertical
Car door is installed between post；, nonmetallic covering 6 is coated with car door, in the inside of frame structure, it is further opened with built-in, seat
With the mounting interface such as handrail；
Shown in Fig. 3, used as present invention further optimization, described vehicle window is made using PC-ABS transparent plastic sheets；Described
Wallboard is bonded in frame structure using sandwich foamed aluminium board, forms sealing structure；
As present invention further optimization, coldproof material is bonded with frame structure surface, with reference to PC-ABS, sandwich foam
The sound isolating and heat insulating performance of plate, improves the ability of vehicle sound-insulating and heat-insulating, and realizes the overall lightweight of car body；
Used as present invention further optimization, the frame structure is made using aluminium alloy.
The present invention by innovative design body construction, particularly vehicle body side wall using aluminium alloy extrusions be welded into skeleton with
Nonmetallic materials fill the form of neutral, substitute the scheme of whole metal material car body walls；Empty rail vehicle is B in car body size
Type subway half, and with two sets of sleeper beam structures in the case of, own wt is only three point of subway.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein（Including technology art
Language and scientific terminology）With with the application art in those of ordinary skill general understanding identical meaning.Should also
Understand, those terms defined in such as general dictionary should be understood that the meaning having with the context of prior art
The consistent meaning of justice, and unless defined as here, will not be with idealizing or excessively formal implication be explained.
The implication of "and/or" described herein refers to the simultaneous situation of respective individualism or both and wraps
Including including.
The implication of " connection " described herein can be that being directly connected between part can also be passed through between part
Other parts are indirectly connected with.
With above-mentioned according to desirable embodiment of the invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (5)
1. a kind of suspension type sky rail lightweight vehicle body side wall structure, including vehicle body bottom frame side bar and car roof side-beam, and both are parallel
Set, it is characterised in that：Frame structure is provided between vehicle body bottom frame side bar and car roof side-beam, described frame structure includes many
Group side wall column group, side wall column group is vertical including the first side wall column, the second side wall column, the 3rd side wall column and the 4th side wall
Post, four are sequentially vertically mounted between vehicle body bottom frame side bar and car roof side-beam, in the first side wall column and the second side wall column
Between be from top to bottom fixed with many crossbeams, be from top to bottom fixed with many between the 3rd side wall column and the 4th side wall column
Crossbeam.
2. suspension type according to claim 1 sky rail lightweight vehicle body side wall structure, it is characterised in that：Described side wall stands
Car door, vehicle window mounting interface are offered in post group and crossbeam, for fixing car door and vehicle window；Wherein, the first side wall column and
Vehicle window is partly mounted between two side wall columns, between the 3rd side wall column and the 4th side wall column, lower part is provided with
Wallboard, car door is provided between the second side wall column and the 3rd side wall column, and nonmetallic covering is coated with car door.
3. suspension type according to claim 2 sky rail lightweight vehicle body side wall structure, it is characterised in that：Described vehicle window is adopted
Made of PC-ABS transparent plastic sheets；Described wallboard is bonded in frame structure using sandwich foamed aluminium board, forms sealing
Structure.
4. suspension type according to claim 3 sky rail lightweight vehicle body side wall structure, it is characterised in that：In frame structure table
Face is bonded with coldproof material.
5. suspension type according to claim 1 sky rail lightweight vehicle body side wall structure, it is characterised in that：The frame structure
Made using aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710072679.9A CN106891905A (en) | 2017-02-10 | 2017-02-10 | A kind of suspension type sky rail lightweight vehicle body side wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710072679.9A CN106891905A (en) | 2017-02-10 | 2017-02-10 | A kind of suspension type sky rail lightweight vehicle body side wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106891905A true CN106891905A (en) | 2017-06-27 |
Family
ID=59198814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710072679.9A Pending CN106891905A (en) | 2017-02-10 | 2017-02-10 | A kind of suspension type sky rail lightweight vehicle body side wall structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN106891905A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107415976A (en) * | 2017-07-31 | 2017-12-01 | 中车南京浦镇车辆有限公司 | A kind of large span light weight aspect stressed-skin construction and installation method |
| CN107444416A (en) * | 2017-07-06 | 2017-12-08 | 南京中车浦镇城轨车辆有限责任公司 | A kind of novel suspended type sky iron train manufacturing process |
| CN110626370A (en) * | 2019-10-29 | 2019-12-31 | 通号轨道车辆有限公司 | Suspension type air rail and automobile body thereof |
| CN112026813A (en) * | 2020-08-06 | 2020-12-04 | 中车青岛四方机车车辆股份有限公司 | Built-in window frame and side wall module of rail vehicle and rail vehicle |
| CN112026807A (en) * | 2020-08-24 | 2020-12-04 | 中车四方车辆有限公司 | Trolley bus body with guide rails |
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| JP2012081874A (en) * | 2010-10-12 | 2012-04-26 | Ihi Corp | Rolling stock |
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- 2017-02-10 CN CN201710072679.9A patent/CN106891905A/en active Pending
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| KR20040027592A (en) * | 2003-11-11 | 2004-04-01 | 주식회사 동양에이엔아이 | A rail-road train inner panel |
| CN2889816Y (en) * | 2006-03-09 | 2007-04-18 | 中国南车集团南京浦镇车辆厂 | Novel side wall of underground train |
| JP2012081874A (en) * | 2010-10-12 | 2012-04-26 | Ihi Corp | Rolling stock |
| CN202987158U (en) * | 2012-11-30 | 2013-06-12 | 常州天晟新材料股份有限公司 | Side wall panel of railway vehicle body |
| CN205168507U (en) * | 2015-11-03 | 2016-04-20 | 中车青岛四方机车车辆股份有限公司 | Low -floor city rail sidewall structure for vehicle |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444416A (en) * | 2017-07-06 | 2017-12-08 | 南京中车浦镇城轨车辆有限责任公司 | A kind of novel suspended type sky iron train manufacturing process |
| CN107444416B (en) * | 2017-07-06 | 2019-11-05 | 南京中车浦镇城轨车辆有限责任公司 | A kind of novel suspended type sky iron train manufacturing process |
| CN107415976A (en) * | 2017-07-31 | 2017-12-01 | 中车南京浦镇车辆有限公司 | A kind of large span light weight aspect stressed-skin construction and installation method |
| CN110626370A (en) * | 2019-10-29 | 2019-12-31 | 通号轨道车辆有限公司 | Suspension type air rail and automobile body thereof |
| CN112026813A (en) * | 2020-08-06 | 2020-12-04 | 中车青岛四方机车车辆股份有限公司 | Built-in window frame and side wall module of rail vehicle and rail vehicle |
| CN112026807A (en) * | 2020-08-24 | 2020-12-04 | 中车四方车辆有限公司 | Trolley bus body with guide rails |
| CN112026807B (en) * | 2020-08-24 | 2021-11-16 | 青岛中车四方轨道车辆有限公司 | Trolley bus body with guide rails |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170627 |
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| RJ01 | Rejection of invention patent application after publication |