CN101074022A - Isolating chamber in vacuum pipe - Google Patents
Isolating chamber in vacuum pipe Download PDFInfo
- Publication number
- CN101074022A CN101074022A CN 200710049340 CN200710049340A CN101074022A CN 101074022 A CN101074022 A CN 101074022A CN 200710049340 CN200710049340 CN 200710049340 CN 200710049340 A CN200710049340 A CN 200710049340A CN 101074022 A CN101074022 A CN 101074022A
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- vacuum
- vacuum pipe
- pipe
- side door
- insulated chamber
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Abstract
The invention is concerned with a kind of isolation room of vacuum pipe formed by two partitions with door hole inside of vacuum pipe. The two partitions connect with door cover of pipe to cover the door hole. There is side door hole connecting with outside space on the sidewall of vacuum pipe, and there is side door cover to cover the side door hole. There is airproof piece on the interface of door cover of pipe and partition, side door cover and sidewall. Door cover of pipe and side door cover connect with windlasses at back of themselves through wire rope. The isolation room keeps the change of vacuum state and normal state of partly space of vacuum pipe to realize the on or off of guest and goods. It takes small space of vacuum pipe to keep the most space of vacuum pipe with easy structure and operation.
Description
Technical field
The present invention relates to vacuum pipe traffic transportation technology field, relate in particular to the insulated chamber in the vacuum pipe in this field.
Background technology
The operation magnetically supported vehicle has the impayable preceence of the existing vehicle in vacuum pipe (tunnel), its noiselessness, and non-exhaust emission, energy-conserving and environment-protective, not only the favorable environment ecological protection has also been saved a large amount of soils and has been used to build road; Magnetically supported vehicle had not both had the track friction drag in operational process, do not have air resistance yet, and its speed surpasses aircraft, efficient height.But how the magnetically supported vehicle that moves in vacuum pipe docks effectively reliably with the normal atmosphere space at station, so that passenger, goods up and down are the problems that the vacuum pipe transportation must solve.
Summary of the invention
Purpose of the present invention just provides the insulated chamber in a kind of vacuum pipe, this insulated chamber can be realized the vacuum state of segment space and the conversion between the atmospheric pressure state in vacuum pipe, about convenient visitor, goods, and its space that takies vacuum pipe is little, guaranteed the maximization in vacuum pipe space, simple in structure, easy to operate.
The present invention realizes its goal of the invention, the technical scheme that is adopted is: the insulated chamber in a kind of vacuum pipe, its constructional feature is: the partition wall that twice have door opening is set in vacuum pipe, forms insulated chamber between the twice partition wall, the twice partition wall all is hinged with the pipeline door closure that can cover door opening; On the sidewall of vacuum pipe, have the side door hole that links to each other with extraneous space, and have the side door that can cover the side door hole to cover side walls hinged; On the contact surface of pipeline door closure and partition wall, side door lid and sidewall, be provided with sealing band; Pipeline door closure, side door lid links to each other by wirerope with the winch at rear portion separately respectively.
The principle of work and the process of apparatus of the present invention are: magnetically supported vehicle is in operational process, and the side door lid is closed, and the pipeline door closure is opened.When magnetically supported vehicle enters and be parked in the insulated chamber space, the pipeline door closure is closed, this moment, other spatial separation of insulated chamber space and vacuum pipe sealed, and magnetically supported vehicle is in vacuum state; Open the side door lid again, insulating space and extraneous spatial communication are converted to the normal pressure atmospheric condition, open magnetic suspension car body door closure then, passenger-cargo by in the normal pressure atmospheric condition, by the side door hole opened wide magnetically supported vehicle up and down safely, realize that magnetically supported vehicle is docking of station with extraneous space.
Finish passenger-cargo up and down after, close magnetic suspension car body door closure and side door lid earlier, insulated chamber space and the sealing of extraneous spatial separation, opening conduits door closure then, the insulated chamber space communicates with its complementary space of vacuum pipe, the air that discharges in the insulated chamber space will be taken away by the vacuum apparatus of vacuum pipe, recover vacuum state; Magnetically supported vehicle rolls insulated chamber away under vacuum state, cruising.
Compared with prior art, the invention has the beneficial effects as follows:
One, utilize two sects and one side door be set in vacuum pipe, in vacuum pipe, isolate the insulated chamber space that can realize that vacuum and atmospheric pressure state are changed dexterously, finish magnetically supported vehicle in vacuum pipe with the docking of extraneous space.And need not vacuum pipe and magnetically supported vehicle are carried out other transformation, it is simple in structure effectively, and conversion operations is convenient.
Two, winch drives door closure by steel cable, and actuating device (winch) can be away from door closure, and is installed in the place, corner of vacuum pipe, and the installation of winch and operating maintenance are convenient, and it takies little to the available space in the vacuum pipe.
Three, the insulated chamber space is when normal pressure is converted to vacuum, insulated chamber space and vacuum pipe spatial communication, and the air of its release can be taken away by the vacuum apparatus of vacuum pipe, and needn't add pumping equipment in addition, cost-cutting.
The sidewall of above-mentioned insulated chamber is provided with vacuum balance breather pipe and the normal pressure balance breather pipe that is communicated with insulated chamber, and the other end of vacuum balance breather pipe is communicated with insulated chamber vacuum pipe in addition; The other end of normal pressure balance breather pipe also places in the extraneous space; Be equipped with the shutoff valve that places extraneous space on vacuum balance breather pipe and the normal pressure balance breather pipe.
Like this, in the insulated chamber space by normal pressure when vacuum state is changed, open the shutoff valve of vacuum balance breather pipe, air in the insulating space is discharged in vacuum pipe by vacuum balance breather pipe, after reaching the vacuum balance, tube used for bottom pouring road door closure again, the air pressure resistance when having avoided the pipeline door closure to open; And in the insulated chamber space by vacuum when atmospheric pressure state is changed, open the shutoff valve of normal pressure balance breather pipe, make insulating space pass through normal pressure balance breather pipe to extraneous space aspirated air, reach the normal pressure balance after, open side door closure again, the air pressure resistance when having avoided the side door lid to open.Like this, guaranteed all opening and closing under balance pressure reduction of pipeline door closure and side door lid, door closure is opened easily, power consumption is few, and loss is low, long service life.
The above-mentioned pipeline door closure and the hinge point of partition wall are positioned at the top of partition wall, and winch then is positioned at the upper wall of vacuum pipe.
Like this, winch and pipeline door closure have made full use of the top free space in the vacuum pipe when opening, and the available space that takies vacuum pipe is few.
Above-mentioned wirerope is walked around the Sui wheel back that is fixed on the vacuum pipe wall and is linked to each other with winch.
By this Sui wheel, can control and modulate the distributing position of steel cable and winch and steel cable lead preferably to door closure; Being more convenient for, winch and steel cable distribute and the place, corner of the free time of installation.
The concrete mode that above-mentioned side door hole links to each other with extraneous space is: an end of adapter is fixed on by its flange on the vacuum pipe wall at edge, side door hole, the other end and extraneous spatial communication; The side door lid is hinged on the flange of adapter.
Like this, the installation of more convenient side door lid, also more convenient side door hole is connected with extraneous space.
The present invention is described in further detail below in conjunction with accompanying drawing and concrete embodiment.
Description of drawings
Fig. 1 be the embodiment of the invention overlook the sectional structure scheme drawing.
Fig. 2 is the A-A cutaway view of embodiment of the invention Fig. 1.
Fig. 3 is the B-B cutaway view of embodiment of the invention Fig. 1.
The specific embodiment
Fig. 1-3 illustrates, a kind of specific embodiment of the present invention is: the insulated chamber in a kind of vacuum pipe, twice are set in vacuum pipe 1 partition wall 2 of door opening 21, forms insulated chamber 23 between the twice partition wall 2, and twice partition wall 2 all is hinged with the pipeline door closure 3 that can cover door opening; On the sidewall of vacuum pipe 1, have the side door hole 22 that links to each other with extraneous space, and have the side door that can cover side door hole 22 to cover 5 side walls hinged; Be equipped with sealing band 6 on the contact surface of pipeline door closure 3 and partition wall 2, side door lid 5 and sidewall; Pipeline door closure 3, side door lid 5 links to each other by wirerope with the winch 14 at rear portion separately respectively.
The concrete mode that this routine side door hole 22 links to each other with extraneous space is: an end of adapter 4 is fixed on vacuum pipe 1 wall at 22 edges, side door hole the other end and extraneous spatial communication by its flange 19; Side door lid 5 is hinged on the flange 19 of adapter 4.
Fig. 1 illustrates, and the sidewall of insulated chamber 23 is provided with vacuum balance breather pipe 9 and the normal pressure balance breather pipe 11 that is communicated with insulated chamber, and the other end of vacuum balance breather pipe 9 is communicated with insulated chamber 23 vacuum pipe 1 in addition; The other end of normal pressure balance breather pipe 11 also places extraneous space; Be equipped with the shutoff valve that places extraneous space on vacuum balance breather pipe 9 and the normal pressure balance breather pipe 11.For this example, because vacuum pipe links to each other with extraneous space by taking over 4, the inner space of adapter 4 that is to say extraneous space.
The hinge point of pipeline door closure 3 and partition wall 2 is positioned at the top of partition wall 2,14 upper walls that are positioned at vacuum pipe 1 of winch.Wirerope is walked around Sui's wheel 15 backs that are fixed on vacuum pipe 1 wall and is linked to each other with winch 14.
The present invention can also be used for other various vacuum vessel occasions: as long as this kind vacuum vessel (pipeline) need carry out object (personnel) exchange in vacuum vessel and extraneous space under the situation that keeps the overall vacuum state, all can use insulated chamber of the present invention.
Claims (5)
1, the insulated chamber in a kind of vacuum pipe, it is characterized in that: in vacuum pipe (1) twice being set there is the partition wall of door opening (21) (2), form insulated chamber (23) between the twice partition wall (2), twice partition wall (2) all is hinged with the pipeline door closure (3) that can cover door opening; On the sidewall of vacuum pipe (1), have the side door hole (22) that links to each other with extraneous space, and have the side door that can cover side door hole (22) to cover (5) side walls hinged; Be equipped with sealing band (6) on the contact surface of pipeline door closure (3) and partition wall (2), side door lid (5) and sidewall; Pipeline door closure (3), side door lid (5) links to each other by wirerope with the winch at rear portion (14) separately respectively.
2, the insulated chamber in a kind of vacuum pipe as claimed in claim 1, it is characterized in that: the sidewall of described insulated chamber (23) is provided with vacuum balance breather pipe (9) and the normal pressure balance breather pipe (11) that is communicated with insulated chamber, and the other end of vacuum balance breather pipe (9) is communicated with insulated chamber (23) vacuum pipe (1) in addition; The other end of normal pressure balance breather pipe (11) also places in the extraneous space; Be equipped with the shutoff valve that places extraneous space on vacuum balance breather pipe (9) and the normal pressure balance breather pipe (11).
3, the insulated chamber in a kind of vacuum pipe as claimed in claim 1 is characterized in that: the hinge point of described pipeline door closure (3) and partition wall (2) is positioned at the top of partition wall (2), and winch (14) then is positioned at the upper wall of vacuum pipe (1).
4, the insulated chamber in a kind of vacuum pipe as claimed in claim 1 is characterized in that: described wirerope is walked around Sui's wheel (15) back that is fixed on vacuum pipe (1) wall and is linked to each other with winch (14).
5, the insulated chamber in a kind of vacuum pipe as claimed in claim 1, it is characterized in that: the concrete mode that described side door hole (22) links to each other with extraneous space is: an end of taking over (4) is fixed on vacuum pipe (1) wall at edge, side door hole (22) other end and extraneous spatial communication by its flange (19); Side door lid (5) is hinged on the flange (19) of adapter (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100493403A CN100484814C (en) | 2007-06-20 | 2007-06-20 | Isolating chamber in vacuum pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100493403A CN100484814C (en) | 2007-06-20 | 2007-06-20 | Isolating chamber in vacuum pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101074022A true CN101074022A (en) | 2007-11-21 |
| CN100484814C CN100484814C (en) | 2009-05-06 |
Family
ID=38975338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100493403A Expired - Fee Related CN100484814C (en) | 2007-06-20 | 2007-06-20 | Isolating chamber in vacuum pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100484814C (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152792A (en) * | 2011-05-05 | 2011-08-17 | 余建岳 | Full-load vacuum pipeline magnetic suspension transporter |
| CN101705839B (en) * | 2009-11-20 | 2011-12-21 | 西京学院 | Vertical mobile isolating door for vacuum pipeline transport |
| CN106915358A (en) * | 2017-03-22 | 2017-07-04 | 西京学院 | A kind of rotary air lock station of vacuum pipe traffic and the method for midway inlet and outlet piping |
| CN107139937A (en) * | 2017-05-31 | 2017-09-08 | 西京学院 | A kind of subway system is used as vacuum pipe traffic branch line and the method and system at station |
| GB2548098A (en) * | 2016-03-07 | 2017-09-13 | Ove Arup Partnership Ltd | Chamber |
| CN107600081A (en) * | 2017-09-28 | 2018-01-19 | 苏彬诚 | A kind of isolating seal device |
| CN108313073A (en) * | 2018-04-12 | 2018-07-24 | 中国铁路设计集团有限公司 | A kind of segmented vacuum-pipeline transfer system and transportation resources |
| CN108407823A (en) * | 2018-05-16 | 2018-08-17 | 苏彬诚 | A kind of sealing system for bullet train vacuum pipe |
| CN108622117A (en) * | 2018-05-16 | 2018-10-09 | 西京学院 | A kind of wheel track vehicle seabed vacuum pipe traffic system suitable for straits channel |
| CN109770746A (en) * | 2018-12-27 | 2019-05-21 | 九阳股份有限公司 | A kind of food processor |
| CN111235966A (en) * | 2020-01-20 | 2020-06-05 | 王军 | Vacuum pipeline and installation assembly for high-speed train |
| CN112977487A (en) * | 2021-05-17 | 2021-06-18 | 西南交通大学 | Single-pipe double-line magnetic suspension traffic vacuum pipeline with sealing door |
| CN114810564A (en) * | 2021-01-19 | 2022-07-29 | 中国航天科工飞航技术研究院（中国航天海鹰机电技术研究院） | Tube tunnel vacuum control method and system |
-
2007
- 2007-06-20 CN CNB2007100493403A patent/CN100484814C/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101705839B (en) * | 2009-11-20 | 2011-12-21 | 西京学院 | Vertical mobile isolating door for vacuum pipeline transport |
| CN102152792A (en) * | 2011-05-05 | 2011-08-17 | 余建岳 | Full-load vacuum pipeline magnetic suspension transporter |
| GB2548098A (en) * | 2016-03-07 | 2017-09-13 | Ove Arup Partnership Ltd | Chamber |
| WO2017153735A1 (en) * | 2016-03-07 | 2017-09-14 | Ove Arup Partnership Limited | Chamber |
| CN106915358A (en) * | 2017-03-22 | 2017-07-04 | 西京学院 | A kind of rotary air lock station of vacuum pipe traffic and the method for midway inlet and outlet piping |
| CN106915358B (en) * | 2017-03-22 | 2018-10-26 | 西京学院 | A kind of rotary air lock station of vacuum pipe traffic and the method for midway inlet and outlet piping |
| CN107139937B (en) * | 2017-05-31 | 2018-12-21 | 西京学院 | A kind of subway system is used as the method and system at vacuum pipe traffic branch line and station |
| CN107139937A (en) * | 2017-05-31 | 2017-09-08 | 西京学院 | A kind of subway system is used as vacuum pipe traffic branch line and the method and system at station |
| CN107600081A (en) * | 2017-09-28 | 2018-01-19 | 苏彬诚 | A kind of isolating seal device |
| CN108313073A (en) * | 2018-04-12 | 2018-07-24 | 中国铁路设计集团有限公司 | A kind of segmented vacuum-pipeline transfer system and transportation resources |
| CN108313073B (en) * | 2018-04-12 | 2023-10-20 | 中国铁路设计集团有限公司 | Sectional type vacuum pipeline transportation system and transportation method |
| CN108407823A (en) * | 2018-05-16 | 2018-08-17 | 苏彬诚 | A kind of sealing system for bullet train vacuum pipe |
| WO2019218378A1 (en) * | 2018-05-16 | 2019-11-21 | Su Bincheng | Sealing system for use in vacuum pipeline of high-speed train |
| CN108622117A (en) * | 2018-05-16 | 2018-10-09 | 西京学院 | A kind of wheel track vehicle seabed vacuum pipe traffic system suitable for straits channel |
| CN109770746A (en) * | 2018-12-27 | 2019-05-21 | 九阳股份有限公司 | A kind of food processor |
| CN111235966A (en) * | 2020-01-20 | 2020-06-05 | 王军 | Vacuum pipeline and installation assembly for high-speed train |
| CN114810564A (en) * | 2021-01-19 | 2022-07-29 | 中国航天科工飞航技术研究院（中国航天海鹰机电技术研究院） | Tube tunnel vacuum control method and system |
| CN114810564B (en) * | 2021-01-19 | 2024-05-03 | 中国航天科工飞航技术研究院（中国航天海鹰机电技术研究院） | Pipe tunnel vacuum control method and system |
| CN112977487A (en) * | 2021-05-17 | 2021-06-18 | 西南交通大学 | Single-pipe double-line magnetic suspension traffic vacuum pipeline with sealing door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100484814C (en) | 2009-05-06 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20120620 |