CN202716872U - Vacuum magnetic levitation lane - Google Patents
Vacuum magnetic levitation lane Download PDFInfo
- Publication number
- CN202716872U CN202716872U CN 201220111549 CN201220111549U CN202716872U CN 202716872 U CN202716872 U CN 202716872U CN 201220111549 CN201220111549 CN 201220111549 CN 201220111549 U CN201220111549 U CN 201220111549U CN 202716872 U CN202716872 U CN 202716872U
- Authority
- CN
- China
- Prior art keywords
- lane
- train
- track
- magnetic levitation
- vacuum
- 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.)
- Expired - Fee Related
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- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Abstract
The utility model discloses a vacuum magnetic levitation lane, which comprises a lane outer wall, a lane inner wall, magnetic levitation rails, a magnetic levitation train and a rail foundation. The inside space of the built lane is subjected to the vacuum treatment, the lane outer wall reaches the purpose of preventing vacuum leakage, the lane inner wall performs the support function for the inside space of the lane, the train adopts the magnetic levitation to furthest reduce the friction coefficient between the train and the rails, the wind drag value of the train is minimized in running because the inside of the lane is subjected to the vacuum treatment, and then the train speed can reach the sonic purpose. After the structure is adopted, the advantages of the existing magnetic levitation trains can be favorably performed.
Description
Technical field
The utility model relates to a kind of track, particularly a kind of hyprsonic magnetic suspension track.
Background technology
At present, the high speed train track that adopt countries in the world is to upgrade in the past the basis, train track to form, moving the fundamentally speed of out of reach velocity of sound of middle train, one of the main reasons is that the friction loss between wheel and the rail is excessive, the 2nd, and train is in the excessive possibility that causes train out of reach velocity of sound of high-speed cruising process Air resistance.For this reason, not yet find so far comparatively reasonably solution.
Summary of the invention
The above-mentioned disadvantage that exists for overcoming existing train track, the purpose of this utility model provide a kind of brand-new design the vacuum magnetic suspension track, make train running speed bring up to the velocity of sound operation to become possibility.
The utility model solves the technical scheme that its technical matters adopts, and it comprises that track outer wall, track inwall, magnetic suspension track, magnetic suspension train, track basis consist of.The track is built up rear inner space and is done application of vacuum, wall energy plays and prevents the vacuum leak purpose outside the track, the track inwall plays the supporting role of inner space, train adopts magnetic suspension can reduce to greatest extent train and interorbital coefficient of friction, application of vacuum in the track can make train operation apoplexy resistance minimize, and annotates the purpose that standby above condition train speed just can reach velocity of sound fully.
For the level and the straight line design objective that effectively reach the described vacuum magnetic suspension of velocity of sound purpose track very crucial, level, straight line index can directly affect the safety and reliability in track.
After adopting said structure, can perfectly represent for the advantage of present magnetic suspension train.
Description of drawings
Fig. 1 be the utility model track prototype structure structural representation,
Fig. 2 be Fig. 1 the A-A cross-sectional view,
The specific embodiment
Fig. 1, Fig. 2, shown in, be specific embodiments of the present utility model, it comprises the association that track outer wall 1, magnetic suspension train 2, track basis 3, track inwall 4, track vacuum body 5, magnetic suspension track 6 form, track outer wall 1 is that the steel structure physical efficiency effectively prevents the vacuum leak in the track, be provided with strong concrete inwall 4 in the outer wall and support space, whole track, basis, track and track are built in the inwall bottom, and rear inside is built up in the track must do application of vacuum.
Claims (1)
1. vacuum magnetic suspension track, it comprises that mainly track outer wall, track inwall, magnetic suspension track, magnetic suspension train, track basis consist of, it is characterized in that: application of vacuum is done in the inner space, track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220111549 CN202716872U (en) | 2012-03-16 | 2012-03-16 | Vacuum magnetic levitation lane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220111549 CN202716872U (en) | 2012-03-16 | 2012-03-16 | Vacuum magnetic levitation lane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202716872U true CN202716872U (en) | 2013-02-06 |
Family
ID=47618705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220111549 Expired - Fee Related CN202716872U (en) | 2012-03-16 | 2012-03-16 | Vacuum magnetic levitation lane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202716872U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057962A (en) * | 2013-03-23 | 2014-09-24 | 何筱钦 | Vacuum and supersonic maglev double lanes |
| CN112626938A (en) * | 2019-09-24 | 2021-04-09 | 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） | Double-line track beam wrapped with metal film and single-pipe double-line vacuum pipeline with double-line track beam |
-
2012
- 2012-03-16 CN CN 201220111549 patent/CN202716872U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057962A (en) * | 2013-03-23 | 2014-09-24 | 何筱钦 | Vacuum and supersonic maglev double lanes |
| CN112626938A (en) * | 2019-09-24 | 2021-04-09 | 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） | Double-line track beam wrapped with metal film and single-pipe double-line vacuum pipeline with double-line track beam |
| CN112626938B (en) * | 2019-09-24 | 2022-05-20 | 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） | Double-line track beam wrapped with metal film and single-pipe double-line vacuum pipeline with double-line track beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20150316 |
|
| EXPY | Termination of patent right or utility model |