CN101077710A - Locking mechanism for magnetic suspension vehicle and station buttjunction device in vacuum pipeline conveyance system - Google Patents
Locking mechanism for magnetic suspension vehicle and station buttjunction device in vacuum pipeline conveyance system Download PDFInfo
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- CN101077710A CN101077710A CN 200710049347 CN200710049347A CN101077710A CN 101077710 A CN101077710 A CN 101077710A CN 200710049347 CN200710049347 CN 200710049347 CN 200710049347 A CN200710049347 A CN 200710049347A CN 101077710 A CN101077710 A CN 101077710A
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- lever
- rocking arm
- hinged
- car door
- station
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The locking mechanism between magnetic suspension train and station jointing apparatus in vacuum pipeline transportation system has one door runway extending outwards from the train, a door flange, a transitional pipe with key connected ring support, a link rod hinged to the ring support, a lever hinged to the link rod, an inside flange connected via pin shaft to the middle part of the lever, a locking hook extending from the other end of the lever to the transition pipe, a driven rocking arm hinged to the ring support, a driving rocking arm hinged to the driven rocking arm, and a reducer motor with shaft connected to the driving rocking arm. The locking mechanism can realize the fast locking between the magnetic suspension train and the jointed station apparatus in high sealing effect, and has simple structure and use convenience.
Description
Technical field
The present invention relates to the catch gear of magnetically supported vehicle and station docking facilities in a kind of vacuum-pipeline transfer system.
Background technology
Vacuum-pipeline transfer system is a kind of hyper-speed mode of transportation, and wherein Yun Hang magnetically supported vehicle will carry out conversion between normal pressure and the negative pressure of vacuum by magnetically supported vehicle and station docking facilities usually when on-board and off-board AT STATION, goods.The car door that requires train during butt joint and the on-board and off-board spatial transition at station can realize that sealing docks within a short period of time fast, thereby make spatial transition realize the conversion of negative pressure of vacuum and normal pressure at short notice, and it is interior passenger-cargo upper and lower to finish train.
The applicant's No. 200710049341.8 patent applications " docking facilities in a kind of vacuum-pipeline transfer system between magnetically supported vehicle and station ", the device that docks between the train that moves in a kind of vacuum pipe and station is provided, as shown in Figure 4, the composition of this device is: be provided with the lie 18 that communicates with vacuum pipe on the vacuum pipe side, the end of this lie 18 is towards station platform; At these lie 18 internal fixation transition conduit 17 is installed, the end flange 17b at place, transition conduit 17 outer ends is fixed on the wall of lie 18 ends, the external port of transition conduit 17 links to each other with channel space 23, and channel space 23 is communicated with station platform, and end flange 17b goes up hinged transition conduit door closure 6; The place, the inner of transition conduit 17 is provided with the interior end flanges 17a adaptive with the end car door shape of magnetically supported vehicle 1, is hinged with car body door closure 2 on the end car door of magnetically supported vehicle 1; Transition conduit 17 tube walls are provided with passage tracheae 13, and the other end of passage tracheae 13 stretches in the channel space 23, and this end is provided with passage shutoff valve 14.
The working process of this patent application " docking facilities in the vacuum-pipeline transfer system between magnetically supported vehicle and station " is: before magnetically supported vehicle 1 enters the station, lie door closure, passage shutoff valve 14 are all closed, transition conduit 17 is cut off with channel space 23 sealings, is in vacuum state, and is communicated with lie 18.
Magnetically supported vehicle enters the station: slow down from vacuum pipe and sail in the lie 18, and the power by train makes, and its car body fwd end car door slowly dock with the interior end flanges 17a at transition conduit 17 inner places, also maintenance pushes against, make space in the transition conduit 17 as spatial transition, isolated with the lie space sealing.Then, open channel shutoff valve 14, the channel space 23 interior air of platform are flowed in the transition conduit 17 through passage tracheae 13, behind the air pressure balance, open lie door closure and car body door closure 2 again, passenger or goods are through car body door, transition conduit 17, lie space, platform space, about realization train visitor, the goods.
Magnetically supported vehicle departures: after train visitor, goods are finished up and down, close lie door closure, car body door closure 2 and passage shutoff valve 14, make the spatial transition and channel space 23 seal isolation of transition conduit.Vehicle launch withdraws from lie 18 backward, sails vacuum pipe into, cruising departures again.When vehicle launch left transition conduit, air flowed out in the transition conduit, is scattered in lie 18 and the vacuum pipe, and is extracted out by the vacuum apparatus of the maintainability in the vacuum pipe.
But this device docks, when pushing against, only keeps by train power with the interior end flanges 17a at the inner place of transition conduit at the end car door as not establishing special catch gear in addition.The problem that exists is: both wasted the power source of magnetically supported vehicle, driver operation is difficulty again, and car door contacts also unstablely, reliable with pushing against of interior end flanges 17a, spaces is completely cut off with the lie space sealing can not get assurance.
Because in vacuum pipe (or tunnel) system, in order to reduce the maintenance cost of keeping vacuum, idle space is very limited, make catch gear and parts thereof design and produce and install extremely difficult.Therefore, designing a kind of special-purpose catch gear simple in structure, that be applicable to the vacuum pipe system docking facilities is very important.
Summary of the invention
Purpose of the present invention just provides the catch gear of magnetically supported vehicle and station docking facilities in a kind of vacuum-pipeline transfer system, quick locking after this mechanism can realize magnetically supported vehicle and the station docking facilities docks, make magnetically supported vehicle and spatial transition sealing contact closely, reliably, the sealing in transition conduit space and lie space is isolated effective, and it is simple in structure, and is easy to use.
The present invention realizes its goal of the invention, the technical scheme that is adopted is: the catch gear of magnetically supported vehicle and station docking facilities in a kind of vacuum-pipeline transfer system, the place, the inner of the transition conduit of docking facilities in the lie of vacuum pipe is provided with interior end flanges, its constructional feature is: car door has outwardly directed car door passageway, and the end in car door passageway is provided with the car door flange adaptive with interior end flanges; By the key connection mode annular holder is installed on the transition conduit, the annular holder is hinged with connecting rod, and the other end of connecting rod and the end of lever are hinged, and the middle part of lever is connected with bearing pin with interior end flanges, and the other end of lever stretches out the formation locking bail to the transition conduit center; The annular holder is hinged by an end of pin on it and driven rocking arm, and the other end and the initiatively rocking arm of driven rocking arm are hinged, and the other end of initiatively rocking arm links to each other with the reducing motor axle.
Working process of the present invention and principle are: when magnetically supported vehicle enters the station, after the adaptive interior end flanges of the car door flange of magnetically supported vehicle and its shape is alignd, is drawn close, start reducing motor and drive the initiatively rocking arm rotation, drive driven rocking arm swing and mobile backward along transition conduit, the annular holder is also moved along transition conduit thereupon backward; Connecting rod stretches under the drive of annular holder backward, driving lever moves backward, move laterally the rear end of lever simultaneously, the front end of lever is that fulcrum stretches into to the inside with the bearing pin, locking bail is hooked the car door flange from the behind of car door flange, thereby magnetically supported vehicle car door and interior end flanges are locked, and transition conduit is docked with car door, realizes that the spatial transition and the vacuum pipe of transition conduit separates.The spatial transition of transition conduit and platform spatial communication then, and convert the normal atmosphere state to, carry out passenger and freight.After finishing, under reducing motor control, make lever do counter motion, promptly the front end of lever is that fulcrum withdraws from laterally with the bearing pin, and locking bail leaves the car door flange, realizes release, the vehicle launch departures.
Compared with prior art, the invention has the beneficial effects as follows: the crank motion that adopts key bonded assembly annular pallet on transition conduit, control in the locking bail on the leverage on transition conduit week edge stretch, outer deactuate does, realization is to the locking and the release of end flanges in car door flange and the transition conduit, can be installed in easily in the interior transition conduit of the lie narrow evacuated space on every side, it is simple in structure, and the action of transmission and power element is simply effective, and its operation and maintenance is easy; Docking facilities and magnetically supported vehicle do not need magnetically supported vehicle power to keep the state of pushing against when holding together, and it manipulates simple and convenient, car door and interior end flanges push against contact stabilization, reliable, the space is completely cut off with the lie space sealing is guaranteed.
Above-mentioned be installed in the connecting rod in the annular holder and the lever that links to each other with connecting rod is two to six, be installed in evenly that annular holds in the palm around.
Many leverages and locking bail thereof are locked the car door flange simultaneously, make the stress equalization of car door flange, and sealing is stable, reliable.Adopt same annular to entrust a plurality of connecting rod up-and-down movements that move on it, can make a plurality of levers synchronous working uniformly; Having solved can't a centralized and unified difficult problem of using connecting rod to promote synchronously to lever in the center.
The present invention is described in further detail below in conjunction with accompanying drawing and concrete embodiment.
Description of drawings
Fig. 1 is the sectional structure scheme drawing that the embodiment of the invention is in locking state.
Fig. 2 is the sectional structure scheme drawing that the embodiment of the invention is in released state.
Fig. 3 is the structural representation of No. 200710049341.8 patent applications " docking facilities in a kind of vacuum-pipeline transfer system between magnetically supported vehicle and station ".
The specific embodiment
Fig. 1,2 illustrates, a kind of specific embodiment of the present invention is: the catch gear of magnetically supported vehicle and station docking facilities in a kind of vacuum-pipeline transfer system, end flanges 17a in the place, the inner of the transition conduit 17 of docking facilities in the lie 18 of vacuum pipe is provided with, car door 9 has outwardly directed car door passageway 4, and the end in car door passageway 4 is provided with the car door flange 22 adaptive with interior end flanges 17a; By the key connection mode annular holder 7 is installed on the transition conduit 17, annular holder 7 is hinged with connecting rod 5, the end of the other end of connecting rod 5 and lever 11 is hinged, and the middle part of lever 1 is connected with bearing pin 3 with interior end flanges 17a, and the other end of lever 11 stretches out to transition conduit 17 centers and forms locking bail 20; Annular holder 7 is hinged with an end of driven rocking arm 16 by the pin on it 15, and the other end of driven rocking arm 16 and initiatively rocking arm 8 are hinged, and the other end of initiatively rocking arm 8 links to each other with 10 of reducing motors.
This example is installed in the connecting rod 5 in the annular holder 7 and the lever 11 that links to each other with connecting rod 5 is four, evenly be installed in annular holder 7 around, during actual enforcement connecting rod 5 and lever 11 can for two, more than three or four.
Claims (2)
1, the catch gear of magnetically supported vehicle and station docking facilities in a kind of vacuum-pipeline transfer system, the place, the inner of the transition conduit (17) of docking facilities in the lie (18) of vacuum pipe is provided with interior end flanges (17a), end flanges (17a) is adaptive with car door (9) shape of magnetically supported vehicle in being somebody's turn to do, it is characterized in that: described car door (9) has outwardly directed car door passageway (4), and the end of car door passageway (4) is provided with the car door flange (22) adaptive with interior end flanges (17a); Transition conduit (17) goes up by the key connection mode annular holder (7) is installed, annular holder (7) is hinged with connecting rod (5), the end of the other end of connecting rod (5) and lever (11) is hinged, the middle part of lever (11) is connected with bearing pin (3) with interior end flanges (17a), and the other end of lever (11) stretches out to transition conduit (17) center and forms locking bail (20); Annular holder (7) is hinged with an end of driven rocking arm (16) by the pin (15) on it, and the other end of driven rocking arm (16) and initiatively rocking arm (8) are hinged, and the other end of initiatively rocking arm (8) links to each other with reducing motor (10) axle.
2, the catch gear of magnetically supported vehicle and station docking facilities in a kind of vacuum-pipeline transfer system as claimed in claim 1, it is characterized in that: describedly be installed in the connecting rod (5) in the annular holder (7) and the lever (11) that links to each other with connecting rod (5) is two to six, evenly be installed in annular hold in the palm (7) around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100493475A CN100484813C (en) | 2007-06-22 | 2007-06-22 | Locking mechanism for magnetic suspension vehicle and station butt joint device in vacuum pipeline conveyance system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100493475A CN100484813C (en) | 2007-06-22 | 2007-06-22 | Locking mechanism for magnetic suspension vehicle and station butt joint device in vacuum pipeline conveyance system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101077710A true CN101077710A (en) | 2007-11-28 |
| CN100484813C CN100484813C (en) | 2009-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100493475A Expired - Fee Related CN100484813C (en) | 2007-06-22 | 2007-06-22 | Locking mechanism for magnetic suspension vehicle and station butt joint device in vacuum pipeline conveyance system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100484813C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430946A (en) * | 2011-10-21 | 2012-05-02 | 中山市科力高自动化设备有限公司 | Single-hook pull-down U-shaped tube locking device |
| CN103818267A (en) * | 2010-03-03 | 2014-05-28 | 刘忠臣 | Butt joint system of train and platform passageway |
| CN106240580A (en) * | 2016-09-19 | 2016-12-21 | 陈志新 | A kind of ejecting type vacuum transport system |
| CN108501970A (en) * | 2018-04-09 | 2018-09-07 | 武汉理工大学 | A kind of vacuum line magnetic suspension train pollutant emission system |
| CN108666811A (en) * | 2017-03-27 | 2018-10-16 | 深圳市倍能综合能源有限责任公司 | The locking system and charging unit of charging gun |
| CN109334703A (en) * | 2018-11-20 | 2019-02-15 | 曹丽美 | A kind of intelligence rail traffic turnover compartment docking facilities |
| WO2021221778A1 (en) * | 2020-04-30 | 2021-11-04 | Hyperloop Technologies, Inc. | Airdock hard capture |
| WO2021221776A1 (en) * | 2020-04-30 | 2021-11-04 | Hyperloop Technologies, Inc. | Airdock soft capture |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334701B (en) * | 2018-11-20 | 2019-12-06 | 浩玉德(苏州)智能科技有限公司 | intelligent rail transit turnover carriage butt joint engaging and disengaging method |
-
2007
- 2007-06-22 CN CNB2007100493475A patent/CN100484813C/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818267A (en) * | 2010-03-03 | 2014-05-28 | 刘忠臣 | Butt joint system of train and platform passageway |
| CN103818267B (en) * | 2010-03-03 | 2016-07-06 | 大连奇想科技有限公司 | The docking system of train and station passage |
| CN102430946A (en) * | 2011-10-21 | 2012-05-02 | 中山市科力高自动化设备有限公司 | Single-hook pull-down U-shaped tube locking device |
| CN106240580A (en) * | 2016-09-19 | 2016-12-21 | 陈志新 | A kind of ejecting type vacuum transport system |
| CN106240580B (en) * | 2016-09-19 | 2018-06-26 | 陈志新 | A kind of ejecting type vacuum transport system |
| CN108666811A (en) * | 2017-03-27 | 2018-10-16 | 深圳市倍能综合能源有限责任公司 | The locking system and charging unit of charging gun |
| CN108666811B (en) * | 2017-03-27 | 2024-03-12 | 汪志强 | Locking device of charging gun and charging device |
| CN108501970A (en) * | 2018-04-09 | 2018-09-07 | 武汉理工大学 | A kind of vacuum line magnetic suspension train pollutant emission system |
| CN109334703A (en) * | 2018-11-20 | 2019-02-15 | 曹丽美 | A kind of intelligence rail traffic turnover compartment docking facilities |
| CN109334703B (en) * | 2018-11-20 | 2019-09-17 | 羿鹏轨道交通开发(上海)有限公司 | A kind of intelligence rail traffic turnover compartment docking facilities |
| WO2021221778A1 (en) * | 2020-04-30 | 2021-11-04 | Hyperloop Technologies, Inc. | Airdock hard capture |
| WO2021221776A1 (en) * | 2020-04-30 | 2021-11-04 | Hyperloop Technologies, Inc. | Airdock soft capture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100484813C (en) | 2009-05-06 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20120622 |