CN100484812C - Assembling corridor for vacuum pipe traffic - Google Patents
Assembling corridor for vacuum pipe traffic Download PDFInfo
- Publication number
- CN100484812C CN100484812C CNB2007100491111A CN200710049111A CN100484812C CN 100484812 C CN100484812 C CN 100484812C CN B2007100491111 A CNB2007100491111 A CN B2007100491111A CN 200710049111 A CN200710049111 A CN 200710049111A CN 100484812 C CN100484812 C CN 100484812C
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- CN
- China
- Prior art keywords
- corridor
- vacuum pipe
- telescopic
- door
- sealing
- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B13/00—Other railway systems
- B61B13/10—Tunnel systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
- B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
Abstract
The invention discloses a plugging corridor used for the vacuum pipe traffic, which comprises: a tube-shape fixed corridor (6) is equipped in station department with one end embedded in a vacuum pipe (1), and another end is connected with the station platform, junction of the fixed corridor (6) and vacuum pipe (1) is sealed; a telescopic corridor (9) is sealing nested in anterior inner wall of the fixed corridor (6); One end of the flexible mechanism (10) is linked with the telescopic corridor (9), and another end is connected with the fixed corridor (6), and the front end of telescopic corridor (9) fits the peripheral shape around the door (3) of the train carriage (2) and is equipped with sealing strip (11); The middle rear part of the fixed corridor (6)is equipped with a sealing door (7), one pneumatic valve (8)is provided on the sealing door (7) or the fixed corridor (6) wall before the sealing door (7). Within a short period of time, it can accomplish getting on or off of passengers in vacuum pipe, and improves the running efficiency of train with little power consumption and simple structure.
Description
Technical field
The invention belongs to the track traffic technical field, particularly the vacuum pipe traffic technical field.
Background technology
The vacuum pipe transportation is in underground or ground pipeline to be set, and lays magnetic levitation track in the pipeline, and is evacuated, and allows the floating car of magnetic move in this vacuum pipe, because the floating car of magnetic itself does not have mechanical friction, does not have air resistance in the vacuum pipe.Therefore the running velocity of the floating car of this magnetic can be all faster than any rail transit train, be a developing direction (" development strategy and the technical scheme of China's vacuum pipe express traffic " (Shen Zhiyun, " academic Events " 2005 the 1st phase 1-7 page or leaf) of track traffic.At present, there is following dual mode at the vacuum pipe transportation station that is adapted to the vacuum pipe transportation: one, adopt at the other lie that adds of vacuum pipe, on lie, build transition module (insulated chamber) and make in the pipeline and the outer air pressure balance of pipeline, so that the turnover of getting on or off the bus of opening the door is stood.During use, train enters behind the transition module itself and vacuum pipe seal isolation, ventilates in transition module again, opens the departures door of car door and transition module behind the air pressure balance, up and down the passenger; After finishing, with transition module is airtight be evacuated after, be communicated with vacuum pipe, vehicle is restarted operation, enters the vacuum pipe cruising.This method be because transition module need hold down whole train, and requisite space is big, and it is many to vacuumize spended time, and it is long that vehicle is detained the platform time, and power consumption greatly, the cost height.Two, docking mode, after train sailed the vacuum pipe at place, station into, vacuum pipe and the partition of the vacuum pipe before and after it with place, train place made overall vehicle and residing vacuum pipe be communicated with station platform again, break away from vacuum state, open car door then and get on or off the bus.This scheme, though space hold reduce to some extent, unload and partition equipment huge, complicated operation, same length consuming time, big energy-consuming.
Summary of the invention
Purpose of the present invention just provides a kind of assembling corridor that is used for vacuum pipe traffic, and it can within a short period of time, finishes getting on or off the bus of railer in the vacuum pipe, improve the operating efficiency of train, and its power consumption is few, simple in structure.
The present invention realizes that the technical scheme that its goal of the invention adopts is: a kind of assembling corridor that is used for vacuum pipe traffic, it consists of: locate to be provided with an end AT STATION and embed fixedly corridor of the interior tubular of vacuum pipe, fixedly the corridor other end and station platform join, fixedly corridor and vacuum pipe junction sealing; The fixedly front inner wall in corridor and telescopic corridor bearing fit; Telescopic corridor is driven by the coupled telescoping mechanism of an end, and the telescoping mechanism other end links to each other with fixing corridor, and the inner chamber of telescopic corridor is greater than the car door of railway car, and its front end edge and car door compartment shape on every side is adaptive and be provided with sealing band; Fixedly the corridor postmedian is provided with hermatic door, and the fixedly corridor walls in hermatic door or hermatic door the place ahead is provided with an air valve.
Working process of the present invention is:
Train enters the station: telescopic corridor stretches out under the effect of telescoping mechanism, pushes against around the front end edge of band sealing band and the railway car door, forms the state of being tightly connected.At this moment, the fixedly corridor in hermatic door the place ahead and telescopic corridor space and vacuum pipe seal isolation form a spatial transition of isolating with vacuum pipe; Open air valve then, atmosphere is entered in this spatial transition, behind the air pressure balance, can open the train car door and the fixing hermatic door in corridor, spatial transition is communicated with air environment and railway car, and the passenger walks out from train, through the transition space and fixedly the corridor walk out.
Train departures: after passenger getting on/off finishes, close train car door and hermatic door, close compensating air valve; At this moment, the fixedly corridor in hermatic door the place ahead and telescopic corridor space and air environment and railway car are isolated, then the spatial transition between train car door and the hermatic door is vacuumized, last telescopic corridor is regained under the effect of telescoping mechanism, telescopic corridor and fixedly the evacuated space in the corridor be communicated with vacuum pipe, train is started forward immediately.
Compared with prior art, the invention has the beneficial effects as follows:
The fixedly corridor in telescopic corridor and hermatic door the place ahead constitutes the less spatial transition of volume, and this spatial transition is positioned at train car door side, need not to hold any position of car body, and its volume reduces greatly; When passenger up and down, only need vacuumize to this part very little spatial transition, less energy consumption, required time is short, and it is short that train is detained the station time, and train operation efficient is improved.And because whole spatial transition volume is little, sealing is made with maintenance cost lowly easily, and telescopic structure only needs one hermatic door and air valve can finish the conversion of sealing and aeration status; Compare to the above large-scale labyrinth of closing and ventilating in needs three places of existing transition module and docking mode, of the present invention simple in structure, realize easily.
Above-mentioned telescoping mechanism is hydraulic telescopic machanism or rack-and-gear telescoping mechanism.Hydraulic telescopic machanism or rack-and-gear telescoping mechanism are ripe mechanical-stretching devices, use them can realize the flexible of telescopic corridor easily.
The stroke of above-mentioned telescoping mechanism is 10～20 centimetres.Such spacing had both made the spacing between telescopic corridor and the train less, and the time of stretching, plug into of telescopic corridor is short, can guarantee the normal safe operation of train again.
Above-mentioned sealing band adopts monocline face structure.The elasticity of monocline face sealing bar can guarantee better that well sealing band and compartment outer wall fit tightly.
The present invention is further detailed explanation below in conjunction with accompanying drawing and concrete embodiment.
Description of drawings
Fig. 1 is the structural representation (hermatic door and train door are closed, and telescopic corridor is regained) that the embodiment of the invention is radially analysed and observe along the vacuum track.
Fig. 2 is the horizontal sectional structure scheme drawing (hermatic door and train door are opened, and telescopic corridor is near car door) of the embodiment of the invention.
The specific embodiment
Embodiment one
Fig. 1～2 illustrate, a kind of specific embodiment of the present invention is: a kind of assembling corridor that is used for vacuum pipe traffic, it consists of: locate to be provided with an end AT STATION and embed the fixing corridor 6 of tubular in the vacuum pipe 1, fixedly corridor 6 other ends and station platform join, fixedly corridor 6 and the sealing of vacuum pipe 1 junction; Fixedly the front inner wall in corridor 6 sealing fit telescopic corridor 9; One end of telescoping mechanism 10 links to each other with telescopic corridor 9, and the other end links to each other with fixing corridor 6, and the inner chamber of telescopic corridor 9 is greater than the car door 3 of railway car 2, and the compartment shape around its front end edge and the car door 3 is adaptive and be provided with sealing band 11; Fixedly corridor 6 postmedians are provided with hermatic door 7, and fixedly corridor 6 walls in hermatic door 7 or hermatic door 7 the place aheads are provided with an air valve 8.Telescoping mechanism 10 is hydraulic telescopic machanisms.The stroke of telescoping mechanism 10 is 10～20 centimetres.Sealing band 11 adopts monocline face structure.
For the stretching operation that makes telescoping mechanism 10 steady, four fluid pressure type telescoping mechanisms 10 can be set, corresponding four hydraulic ram 10a are distributed in respectively near upper left, the lower-left of fixing corridor 6 inwalls, upper right, four turning lines in bottom right, and four expansion link 10b then are fixed on the corresponding position of telescopic corridor 9 inwalls.
Embodiment two
Present embodiment and embodiment one are basic identical, different only be: telescoping mechanism 10 is the rack-and-gear telescoping mechanism.For making the space in the corridor succinct, attractive in appearance, tooth bar can be arranged on the diapire below of telescopic corridor 9, and gear is located on the platform ground of tooth bar below, the actuating device of gear also is located on platform 5 ground.
The 6 pairs of work of the present invention in the fixedly corridor at hermatic door of the present invention rear do not have the function of essence, and length is changeable, are even zero.
Assembling corridor of the present invention can be installed a plurality of at same station simultaneously, and concrete number is decided according to railway car door and platform size.
Claims (4)
1, a kind of assembling corridor that is used for vacuum pipe traffic, it consists of: locate to be provided with an end AT STATION and embed the interior tubular of vacuum pipe (1) fixedly corridor (6), fixedly corridor (6) other end and station platform join, fixedly corridor (6) and the sealing of vacuum pipe (1) junction; Fixedly the front inner wall of corridor (6) sealing is sheathed with telescopic corridor (9); One end of telescoping mechanism (10) links to each other with telescopic corridor (9), and the other end links to each other with fixedly corridor (6); The inner chamber of telescopic corridor (9) is greater than the car door (3) of railway car (2), and its front end edge and car door (3) compartment shape on every side is adaptive and be provided with sealing band (11); Fixedly corridor (6) postmedian is provided with hermatic door (7), and fixedly corridor (6) wall in hermatic door (7) or hermatic door (7) the place ahead is provided with an air valve (8).
2, a kind of assembling corridor that is used for vacuum pipe traffic according to claim 1 is characterized in that: described telescoping mechanism (10) is hydraulic telescopic machanism or rack-and-gear telescoping mechanism.
3, a kind of assembling corridor that is used for vacuum pipe traffic according to claim 1, it is characterized in that: the stroke of described telescoping mechanism (10) is 10～20 centimetres.
4, a kind of assembling corridor that is used for vacuum pipe traffic according to claim 1 is characterized in that: described sealing band (11) adopts monocline face structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100491111A CN100484812C (en) | 2007-05-16 | 2007-05-16 | Assembling corridor for vacuum pipe traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100491111A CN100484812C (en) | 2007-05-16 | 2007-05-16 | Assembling corridor for vacuum pipe traffic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101054087A CN101054087A (en) | 2007-10-17 |
| CN100484812C true CN100484812C (en) | 2009-05-06 |
Family
ID=38794188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100491111A Expired - Fee Related CN100484812C (en) | 2007-05-16 | 2007-05-16 | Assembling corridor for vacuum pipe traffic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100484812C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020055248A1 (en) * | 2018-09-11 | 2020-03-19 | Hardt Ip B.V. | Airlock arrangement for a transportation system |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101823488A (en) * | 2009-03-03 | 2010-09-08 | 刘忠臣 | Vacuum pipeline docking technology and high-speed permanent maglev train system |
| CN101890897B (en) * | 2009-05-18 | 2012-12-12 | 宁波市镇海西门专利技术开发有限公司 | Gasket for vacuum pipeline transportation |
| CN101830228A (en) * | 2010-05-18 | 2010-09-15 | 张耀平 | Double-sided door vacuum tunnel traffic vehicle and station setting |
| CN105523049B (en) * | 2015-12-18 | 2018-02-16 | 王铁霖 | A kind of Evacuated tube transportation Station System |
| CN105564445A (en) * | 2016-03-10 | 2016-05-11 | 北京九州动脉隧道技术有限公司 | Lifting type station for vacuum environment |
| WO2018041055A1 (en) * | 2016-08-28 | 2018-03-08 | 中车青岛四方机车车辆股份有限公司 | Passenger transport system for rail transit and platform for rail transit |
| WO2018113896A1 (en) * | 2016-12-21 | 2018-06-28 | Pothof Ignatius Wilhelmus Maria | Passenger embarkation/disembarkation system for stations in sub-atmospheric transport systems |
| CN107042830B (en) * | 2017-03-20 | 2020-08-28 | 中铁二院工程集团有限责任公司 | Subway train stop airtight energy-saving and safety device |
| CN108216272A (en) * | 2017-08-10 | 2018-06-29 | 北京九州动脉隧道技术有限公司 | A kind of submarine pipeline transportation system and its erection method |
| CN107618515A (en) * | 2017-09-28 | 2018-01-23 | 苏彬诚 | A kind of vacuum bullet train system for being provided with Vomitory |
| CN108128311A (en) * | 2018-01-11 | 2018-06-08 | 张跃 | A kind of vacuum train goes out cabin device |
| CN108327732A (en) * | 2018-02-08 | 2018-07-27 | 张跃 | A kind of vacuum train trapping access apparatus |
| PL243241B1 (en) * | 2018-03-02 | 2023-07-24 | Hyper Poland Spolka Z Ograniczona Odpowiedzialnoscia | Lock with pneumatic diaphragm for the vacuum railway system |
| CN108860170B (en) * | 2018-03-19 | 2020-04-21 | 武汉理工大学 | Vacuum connection system for vacuum pipeline magnetic suspension train |
| CN108438008B (en) * | 2018-05-24 | 2023-10-20 | 张跃 | Vacuum train gas-barrier access system |
| CN109532850B (en) * | 2018-11-05 | 2024-03-22 | 中铁二院工程集团有限责任公司 | Passenger boarding and alighting channel for vacuum pipeline maglev vehicle |
| CN111016937B (en) * | 2019-12-23 | 2022-01-21 | 东南大学 | Butt-joint structure suitable for connection of flying train passengers |
| CN115803243A (en) * | 2020-04-30 | 2023-03-14 | 超级高铁技术公司 | Air docking pod assembly |
| CN113200057A (en) * | 2021-06-10 | 2021-08-03 | 西南交通大学 | Vertical three-channel super high-speed rail station structure |
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2007
- 2007-05-16 CN CNB2007100491111A patent/CN100484812C/en not_active Expired - Fee Related
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020055248A1 (en) * | 2018-09-11 | 2020-03-19 | Hardt Ip B.V. | Airlock arrangement for a transportation system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101054087A (en) | 2007-10-17 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20120516 |