CN1492818A - Gangway diphragm structure for railway vehicle - Google Patents
Gangway diphragm structure for railway vehicle Download PDFInfo
- Publication number
- CN1492818A CN1492818A CNA028054059A CN02805405A CN1492818A CN 1492818 A CN1492818 A CN 1492818A CN A028054059 A CNA028054059 A CN A028054059A CN 02805405 A CN02805405 A CN 02805405A CN 1492818 A CN1492818 A CN 1492818A
- Authority
- CN
- China
- Prior art keywords
- bellows structure
- framework
- gangway bellows
- rolling stock
- gangway
- 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.)
- Pending
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Classifications
-
- 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
- B61D17/20—Communication passages between coaches; Adaptation of coach ends therefor
Abstract
A gangway diaphragm structure according to the present invention comprises: a first end frame provided at one end of said gangway diaphragm structure, said first end frame being of a rectangular form; a second end frame provided at the other end of said gangway diaphragm structure and attached securely to a fixed member of a railway vehicle, said second end frame being of a rectangular form; and a plurality of [-shaped frames being arranged such that a [-shaped frame may be piled up on another [-shaped frame between said first and second end frames, said [-shaped frames being of a rectangular form. With the gangway diaphragm structure according to the present invention, noise is decreased sharply and efficiency of air cooling or air heating is improved by means of the shock-absorbing member of excellent sound absorption and thermal insulation.
Description
Technical field
The present invention relates generally to a kind of gangway bellows structure that is used for rolling stock, relating more particularly to is a kind of gangway bellows structure rolling stock, form linear rectangle or spiral rectangle according to the form of passage that is used for, this gangway bellows structure comprises shock absorbers and [the shape framework with good sound absorption and adiathermancy, thereby this gangway bellows structure can be fully and the external world of railway carriage keep apart, and this gangway bellows structure can absorb the vertical or horizontal vibration that may be caused by the motion of railway carriage reposefully.
Background technology
Past is for the lateral deviation amount of the diff-H between the railway carriage of accepting to be caused by the motion of railway carriage, railway carriage and the variation in the space between the railway carriage, with enter into another railway carriage in order to ensure the passenger safely from a railway carriage, between railway carriage, be provided with the Wavelet piece of making by canvas, and the round rubber plate is connected to this on the top and both sides of the Wavelet piece between the railway carriage, also additional channel plate is set in addition in the bottom of this Wavelet piece.Therefore, gangway bellows structure according to prior art seems not attractive in appearance from the outside, the passenger may fall down or be stuck between the gap, the noise and the dust that come from the railway carriage external world can fall into railway carriage, the air cooling in the railway carriage and the efficiency of heating surface can reduce owing to the thermal insulation of difference, and are difficult to connect and throw off railway carriage.
Summary of the invention
Of the present invention openly is in order to overcome shortcoming of the prior art.
An object of the present invention is to provide a kind of rolling stock of being used for, form the gangway bellows structure of linear rectangle or spiral rectangle according to the form of passage, this gangway bellows structure comprises having good sound absorption and adiathermancy, the shock absorbers and [the shape framework that have replaced traditional canvas or rubber plate, thereby this gangway bellows structure can be fully and the external world of railway carriage keep apart, and this gangway bellows structure can absorb the vertical or horizontal vibration that may be caused by the motion of railway carriage reposefully, when the passenger passes this gangway bellows structure when moving between railway carriage, this gangway bellows structure can provide a kind of safe passage.
In order to realize above-mentioned purpose of the present invention, at this a kind of gangway bellows structure that is used for rolling stock has been proposed, it is arranged on thinks between the rolling stock that the passenger constitutes an escape way, described gangway bellows structure comprises:
First end framework on end that is arranged on described gangway bellows structure, described first end framework is a rectangular in form;
On another end that is arranged on described gangway bellows structure and be connected to second end frame on the connecting element of rolling stock securely, described second end frame is a rectangular in form; With
A plurality of [shape frameworks, its each all have a main body, this main body has the shock absorbers that is connected thereto, described shock absorbers has the wear plate that is connected thereto, it is described that [the shape framework is thus arranged, thereby between described first end framework and described second end frame one [the shape framework can be stacked to another, and [on the shape framework, described [the shape framework is a rectangular in form.
Description of drawings
Below in conjunction with description of drawings the preferred embodiments of the present invention, accompanying drawing is depicted as:
Fig. 1 is a cutaway drawing, shows the configuration according to gangway bellows structure of the present invention;
Fig. 2 is a transparent view, shows [the shape framework according to gangway bellows structure of the present invention;
Fig. 3 shows gangway bellows structure according to the present invention with a side-looking and front elevation respectively and is installed to state on the rolling stock;
Fig. 4 is a bottom plan view, shows gangway bellows structure according to the present invention and is installed to state on the rolling stock; With
Fig. 5 shows the in use interconnective state of gangway bellows structure according to the present invention.
The specific embodiment
Describe the preferred embodiments of the present invention in detail below in conjunction with accompanying drawing.It is a cutaway drawing that Fig. 1-5 shows the gangway bellows structure that is used for rolling stock according to of the present invention: Fig. 1, shows the configuration of gangway bellows structure; Fig. 2 is a transparent view, shows [the shape framework of gangway bellows structure; Fig. 3 shows gangway bellows structure according to the present invention with a side-looking and front elevation respectively and is installed to state on the rolling stock; Fig. 4 is a bottom plan view, shows gangway bellows structure according to the present invention and is installed to state on the rolling stock; Show the in use interconnective state of gangway bellows structure according to the present invention with Fig. 5.
Referring to Fig. 1-5, be arranged between the railway carriage the gangway bellows structure that is used for rolling stock according to the present invention with the escape way that is configured for the passenger and comprise one first end frame 13, second end frame 14 and an a plurality of [shape framework 3.
Right side and left side in the main body of this framework particularly at an upper portion thereof and at a lower portion thereof, are provided with the hook 7 and the depression 8 of being convenient to connect and throw off the vestibule diaphragm structure.Preferably, four hooks 7 and depression 8 are symmetrical arranged by a left side and the right side.In addition, be provided with a stay bearing plate 10 pivotly, support by the supporter 9 that is fixed on the railway carriage 1 in the part of aforementioned body on this stay bearing plate in the bottom of first end frame 13.
[shape framework 3 is arranged between first end frame 13 and second end frame 14 with rectangular shape, thus one [the shape framework can be stacked to another [on the shape framework.A shock absorbers 4 is connected to that [on the main body of shape framework, this shock absorbers has connection wear plate 5 thereon.Though [shape framework 3 can so form, so that this framework has identical inner structure on whole rectangular shape, preferably, leaf spring 6 is installed on the bight of this rectangle, as shown in Figure 2, thereby reposefully in response to the vertical and horizontal vibration of railway carriage.In addition, have the material of good sound absorption and adiathermancy, for example polyurethane can be used as shock absorbers 4.Reference numeral 11 one of expression shown in Fig. 1 are used for strengthening [the reinforcement of shape framework 3.
The principle of work that is used for the gangway bellows structure of rolling stock according to of the present invention will be described below.When vertically or laterally swinging between the railway carriage 1 that the gangway bellows structure is being interconnected with one another, [convex surfaces of shape framework 3 and wear plate 5 are in by means of the elasticity of a plurality of leaf springs 6 and slide and torsional motion.Therefore, [each unit of shape framework 3 can be each other very close to each other tortuous.In addition, they by means of according in the shock absorbers 4 of the spacing between the railway carriage each elasticity and always be connected to each other with constant pressure.
Simultaneously, because the hook 7 and the depression 8 that are connected on the first end framework 13 are symmetric arrangement,, and do not need to be used to connect the additional operations of railway carriage so they can easily be meshed each other.In addition, the supporter 9 that always is connected to moving contact on the railway carriage 1 owing to the stay bearing plate 10 on the lower end end that is pivotably connected to first end framework 13 maintains, so the passenger can stand on the gangway bellows structure safely.In addition, though railway carriage vertically or laterally waves, the gangway bellows structure arrives its original shape by means of the elastic recovery of leaf spring 6.
Industrial applicability
Above-mentioned gangway bellows structure for rolling stock according to the present invention comprises having very Good sound absorption properties and the shock absorbers of thermal insulation be used for alleviating vertical or or oscillation crosswise Leaf spring, thereby make the departure that himself is adapted to the several years between the railway carriage. Therefore, aobvious Work reduces external noise and internal noise all is possible. In addition, owing to insulation effect be Good, so improved air cooling or the efficiency of heating surface in the railway carriage. Equally, because not Need additional channel plate, thus can to the passenger provide do not have any on the bottom The escape way of groove or pit. In addition, cancelled and being used for owing to the layout of hook and depression Connect or throw off the additional operation of railway carriage, so improved the efficient of railway carriage operation.
Claims (4)
1. gangway bellows structure that is used for rolling stock, it is arranged on thinks between the rolling stock that the passenger constitutes an escape way, described gangway bellows structure comprises:
Be arranged on the first end framework on the end of described gangway bellows structure, described first end framework is a rectangular in form;
Be arranged on another end of described gangway bellows structure and be connected to second end frame on the connecting element of rolling stock securely, described second end frame is a rectangular in form; With
A plurality of [shape frameworks, its each all have a main body, this main body has the shock absorbers that is connected thereto, described shock absorbers has the wear plate that is connected thereto, it is described that [the shape framework is thus arranged, thereby between described first end framework and described second end frame, one [the shape framework can be stacked to another, and [on the shape framework, described [the shape framework is a rectangular in form.
2. by the described gangway bellows structure that is used for rolling stock of claim 1, it is characterized in that, be provided with in the right side and the left side of the main body of described first end framework be convenient to be connected and to throw off the vestibule diaphragm structure by left and right symmetrically arranged hook and depression.
3. by the described gangway bellows structure that is used for rolling stock of claim 1, it is characterized in that, bottom in the main body of this first end framework is provided with a stay bearing plate (10) pivotly, and the part of aforementioned body is by the support member that is fixed on the railway carriage on this stay bearing plate.
4. by the described gangway bellows structure that is used for rolling stock of claim 1, it is characterized in that, [be separately installed with leaf spring on the bight of shape framework, thereby it is reposefully in response to the vertical and horizontal vibration of railway carriage the described of rectangular in form.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020010006287U KR200245222Y1 (en) | 2001-03-08 | 2001-03-08 | Gangway diaphragm structure for a railway vehicle |
| KR2001/0006287U | 2001-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1492818A true CN1492818A (en) | 2004-04-28 |
Family
ID=19705530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA028054059A Pending CN1492818A (en) | 2001-03-08 | 2002-03-07 | Gangway diphragm structure for railway vehicle |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1377491A1 (en) |
| JP (1) | JP2004521807A (en) |
| KR (1) | KR200245222Y1 (en) |
| CN (1) | CN1492818A (en) |
| WO (1) | WO2002070320A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328668A (en) * | 2010-06-25 | 2012-01-25 | 许布奈有限公司 | Intercommunication between two connected vehicle, e.g. rail vehicles, comprising a bellow and a bridge |
| CN102256855B (en) * | 2008-12-22 | 2015-05-06 | 西日本旅客铁道株式会社 | Structure of outer hood for rail car |
| CN105555634A (en) * | 2013-06-07 | 2016-05-04 | 德尔纳库普勒斯股份公司 | Structure suitable to form part of a floor, a sidewall or a ceiling of a gangway |
| CN111942418A (en) * | 2019-05-14 | 2020-11-17 | 德尔纳库普勒斯股份公司 | End frame for gangway, multi-car vehicle and method for connecting gangway to multi-car vehicle |
| CN112298232A (en) * | 2019-08-02 | 2021-02-02 | 德尔纳库普勒斯股份公司 | Gangway for connecting a first car to a second car of a multi-car vehicle |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040008936A (en) * | 2002-07-19 | 2004-01-31 | 이기혁 | Gangway diaphragm structure for a railway vehicle |
| AT513899B1 (en) * | 2013-01-15 | 2015-02-15 | Siemens Ag Oesterreich | Passenger rail vehicle |
| CN104608780B (en) * | 2014-12-18 | 2017-09-05 | 中车青岛四方机车车辆股份有限公司 | Motor train unit body and its split type outer hood |
| EP3992051B1 (en) * | 2020-10-29 | 2023-08-30 | Dellner Couplers AB | Treadplate for a floor of a gangway and gangway |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61291265A (en) * | 1985-06-19 | 1986-12-22 | 川崎重工業株式会社 | Connecting hood for car |
| KR0120762Y1 (en) * | 1994-10-14 | 1998-08-01 | 석진철 | Wear plate of passage way frame in railcar |
-
2001
- 2001-03-08 KR KR2020010006287U patent/KR200245222Y1/en not_active IP Right Cessation
-
2002
- 2002-03-07 EP EP02702949A patent/EP1377491A1/en not_active Withdrawn
- 2002-03-07 CN CNA028054059A patent/CN1492818A/en active Pending
- 2002-03-07 WO PCT/KR2002/000396 patent/WO2002070320A1/en not_active Application Discontinuation
- 2002-03-07 JP JP2002569461A patent/JP2004521807A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102256855B (en) * | 2008-12-22 | 2015-05-06 | 西日本旅客铁道株式会社 | Structure of outer hood for rail car |
| CN102328668A (en) * | 2010-06-25 | 2012-01-25 | 许布奈有限公司 | Intercommunication between two connected vehicle, e.g. rail vehicles, comprising a bellow and a bridge |
| CN105555634A (en) * | 2013-06-07 | 2016-05-04 | 德尔纳库普勒斯股份公司 | Structure suitable to form part of a floor, a sidewall or a ceiling of a gangway |
| US10086848B2 (en) | 2013-06-07 | 2018-10-02 | Dellner Couplers Ab | Structure suitable to form part of a floor, a sidewall, or a ceiling of a gangway |
| CN105555634B (en) * | 2013-06-07 | 2020-10-30 | 德尔纳库普勒斯股份公司 | Structural element adapted to form part of a floor, side wall or ceiling of a passageway |
| CN111942418A (en) * | 2019-05-14 | 2020-11-17 | 德尔纳库普勒斯股份公司 | End frame for gangway, multi-car vehicle and method for connecting gangway to multi-car vehicle |
| CN112298232A (en) * | 2019-08-02 | 2021-02-02 | 德尔纳库普勒斯股份公司 | Gangway for connecting a first car to a second car of a multi-car vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1377491A1 (en) | 2004-01-07 |
| WO2002070320A1 (en) | 2002-09-12 |
| KR200245222Y1 (en) | 2001-09-26 |
| JP2004521807A (en) | 2004-07-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |