CN106240580A - A kind of ejecting type vacuum transport system - Google Patents
A kind of ejecting type vacuum transport system Download PDFInfo
- Publication number
- CN106240580A CN106240580A CN201610830596.7A CN201610830596A CN106240580A CN 106240580 A CN106240580 A CN 106240580A CN 201610830596 A CN201610830596 A CN 201610830596A CN 106240580 A CN106240580 A CN 106240580A
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- Prior art keywords
- magnetic
- vacuum transport
- export
- compartment
- import
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B13/00—Other railway systems
- B61B13/08—Sliding or levitation systems
-
- 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
- B61B13/00—Other railway systems
- B61B13/12—Systems with propulsion devices between or alongside the rails, e.g. pneumatic systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Abstract
The invention discloses a kind of ejecting type vacuum transport system, including: longitudinally disposed vacuum transport pipeline and the compartment being located in vacuum transport pipeline, it has been covered with permanent magnet on the tube wall of vacuum transport pipeline, compartment magnetic suspension is made for producing magnetic force, two ejection force generators it are respectively equipped with outside the two ends of vacuum transport pipeline, on tube wall, the position near two ends is respectively equipped with two import and export outward, on the wall of railway carriage or compartment, the position at close two ends is imported and exported in being respectively equipped with two, a magnetic shield plate that can vertically move between importing and exporting outside two it is provided with in tube wall, magnetic shield plate is moveable to adjacent with outer import and export, carriage movements is to time at this magnetic shield plate, with import and export and the outer import and export laminating that this magnetic shield plate is positioned at same one end, it is provided with sealing device between interior import and export and outer import and export.The compartment magnetic suspension of the present invention is arranged in vacuum transport tube wall, and running resistance is little, and energy resource consumption is few and conevying efficiency is high.
Description
Technical field
The present invention relates to vacuum transport systems technology field, particularly relate to a kind of ejecting type vacuum transport system.
Background technology
In general, guest or goods are by automobile, train and aircraft dispatch.Automobile is because highway is to be according to topography and geomorphology
Relying on and accomplish, the descending a little while of a little while going up a slope, running resistance is big and travelling speed slow, and the energy of needs is more.Fire
Car, because employing rail, reduces frictional resistance, but rail is also accomplished according to topography and geomorphology, and running resistance is the biggest,
And due to the speed of train, traveling existing air drag, the energy of needs is the most a lot.The energy needed is the most a lot.
Aircraft is more satisfactory means of transportation, but during flight aloft, the resistance of air is very big, needs more fuel to protect
Demonstrate,prove it persistently run at high speed and load more personnel or goods.
For overcoming the defect of above-mentioned means of transportation, have developed high ferro at present, improve conevying efficiency, travel speed is the biggest
Amplitude improves, and also reduces running resistance, and defines transportation network, is vacuum transport the most easily and fast
System.But existing vacuum transport system is run the most in atmosphere, needs to arrange air and move ahead, and naturally has bigger
Air drag, it is difficult to increase travel speed, also ground or the frictional force of track, under the obstruction of various resistances, the speed of service
Do not increase, but consume the substantial amounts of energy, expensive and fundamentally solving safety problem.
Summary of the invention
For solving above-mentioned technical problem, the present invention proposes a kind of ejecting type vacuum transport system, and this vacuum transport system exists
Being covered with permanent magnet on the tube wall of vacuum transport pipeline, be used for producing magnetic force and make compartment magnetic suspension, compartment is at vacuum state
Lower advance, running resistance is little, utilizes electromagnetic principle to drive, and energy resource consumption is few, and conevying efficiency is high and speed is the fastest.
The technical solution used in the present invention is, a kind of ejecting type vacuum transport system of design, including: longitudinally disposed vacuum
Transport pipeline and the compartment being located in vacuum transport pipeline, the cross section in vacuum transport pipeline and compartment is the most rounded, and vacuum is transported
Longitudinally set of permanent magnets uniformly it is placed with, the permanent magnetism that set of permanent magnets is arranged by the multipair even circumferential along tube wall in the tube wall of defeated pipeline
Body is constituted, and the line of every pair of permanent magnet both passes through the center of vacuum transport pipeline, is uniformly placed with interior magnetic in the railway carriage or compartment wall in compartment
Body, the quantity of inner magnet is identical with the quantity of permanent magnet, the position of each inner magnet all with permanent magnet radially aligned and a magnetic
Repelling each other, every pair of permanent magnet is contrary to the active force in compartment, and under the common traction of multiple set of permanent magnets, compartment self-suspending is very
The center of empty transport pipeline.
Being respectively equipped with two ejection force generators outside the two ends of vacuum transport pipeline, ejection force generator includes: one end
Towards vacuum transport pipeline the first strip iron core, be wrapped in the first conductive winding outside the first strip iron core, the two of compartment
End face is respectively equipped with two magnetic components relative with two ejection force generator positions, during an ejection force generator energising, and should
The first strip iron core in ejection force generator and be positioned at the magnetic component magnetic of same one end with it and repel each other.
On tube wall, the position near two ends is respectively equipped with two import and export outward, and interior sealing of outer import and export is provided with outer Electrically operated gate,
On the wall of railway carriage or compartment, the position at close two ends is imported and exported in being respectively equipped with two, seals and is provided with interior Electrically operated gate, be positioned at same in interior import and export
The interior import and export of end and the position radially aligned of outer import and export.It is provided with one in tube wall longitudinally to move between importing and exporting outside two
Dynamic magnetic shield plate, magnetic shield plate keeps off between described permanent magnet and described compartment, and magnetic shield plate is moveable to and one
Outer import and export are adjacent, time at carriage movements to this magnetic shield plate, with this magnetic shield plate be positioned at same one end import and export and
Outer import and export is fitted, and is provided with sealing device between interior import and export and outer import and export.
Preferably, inner magnet is magnetic conductor, is also wound with the contrary positive coil of direction of winding and anti-coil, main track in tube wall
When circle or anti-coil electricity, magnetic conductor is magnetized and produces the magnetic repelled each other with permanent magnet, and compartment is along positive coil or anti-coil
Magnetic line of force accelerated motion.
Preferably, magnetic component includes: one end second strip iron core relative with the first bar shaped plunger position, be wrapped in
The second conductive winding outside two strip iron cores.It is positioned at the magnetic component of same one end and magnetic phase time ejection force generator is all energized
Scold.
Preferably, being additionally provided with the power module for power supply in vacuum transport pipeline, the outer surface of tube wall is provided with and electricity
The solar panel that source module connects.
The vacuum transport pipeline of the present invention is pumped into ultravacuum state by the vacuum pump that precision is high, and compartment is placed in vacuum transport
In pipeline, the shell of vacuum transport pipeline being covered with the permanent magnet that position is relative, compartment is attracted under the effect of permanent magnet
It is suspended in the center of vacuum transport pipeline, then two ejection force generators are set in the outside of vacuum transport pipeline, in compartment
Two ends arrange the magnetic component that magnetic is repelled each other with ejection force generator, utilize the principle of electromagnetic launch, are placed under vacuum state
And the compartment got up by magnetic levitation launches the other end, it is achieved conveying people or the effect of goods.Preferably, vacuum transport pipe
There also is provided the helical winding for producing electromagnetic actuation force on road, order about compartment as required at driving process and accelerate row
Sail.Further, vacuum transport pipeline outermost layer is also covered with solar panel, in order to utilize solar energy to vacuum transport system
Power supply.Conevying efficiency of the present invention is high, safe and reliable and simple in construction, can be used for any place needing high-speed and high-efficiency to transport, can
To be designed to large-scale transportation system or small-sized transportation system, it is also possible to be designed to short-distance transport or long-distance transport, only need
Vacuum transport pipeline is increased length just.
Accompanying drawing explanation
Below in conjunction with embodiment and accompanying drawing, the present invention is described in detail, wherein:
Fig. 1 is the overall structure schematic diagram of vacuum transport system in the present invention；
Fig. 2 is vacuum transport pipeline and the generalized section of compartment upper magnet arrangement in the present invention；
Fig. 3 is the structural representation that in the present invention, compartment rests in vacuum transport pipeline one end；
Fig. 4 is the generalized section that in the present invention, railway carriage docks with vacuum transport pipeline after stopping；
Fig. 5 is the generalized section arranging solar panel in the present invention on vacuum transport pipeline.
Detailed description of the invention
As it is shown in figure 1, the ejecting type vacuum transport system that the present invention proposes, including: longitudinally disposed vacuum transport pipeline 1
Be located at the compartment 2 of vacuum transport pipeline 1, vacuum transport pipeline 1 is one and closes close space, with the vacuum pump of HHT higher high tensile by it
Ultravacuum state is pumped in inner space, to reduce the running resistance in compartment 2.The cross section in vacuum transport pipeline 1 and compartment 2 all in
Circular.As in figure 2 it is shown, be provided with multiple set of permanent magnets in the tube wall of vacuum transport pipeline 1, set of permanent magnets is along vacuum transport pipeline 1
Longitudinal uniform intervals arrangement, each set of permanent magnets is constituted by multipair permanent magnet 3, and this multipair permanent magnet 3 is in vacuum transport
In the same cross section of pipeline 1, the even circumferential along tube wall arranges, and the line of every pair of permanent magnet 3 both passes through vacuum transport pipe
The center in road 1, the magnetic of all permanent magnets 3 is identical.Inner magnet 4, the quantity of inner magnet 4 uniformly it is placed with in the railway carriage or compartment wall in compartment 2
Identical with the quantity of permanent magnet 3, the position of each inner magnet 4 all with permanent magnet 3 radially aligned, and alignment two inner magnets
4 repel each other with the opposite end magnetic of permanent magnet 3, and every pair of permanent magnet 3 is contrary, being total to of multiple set of permanent magnets to the active force in compartment 2
With under traction, compartment 2 self-suspending is at the center of vacuum transport pipeline 1, and now compartment 2 stress just keeps balance.Vacuum is transported
Need reserved certain space between defeated pipeline 1 and compartment 2, be unlikely to scratching to vacuum transport pipe ensureing that compartment 2 is in operation
Road 1 inwall.
As it is shown in figure 1, be respectively equipped with two ejection force generators 5 outside the two ends of vacuum transport pipeline 1, ejection force occurs
Device 5 includes: the first strip iron core 51 and be wrapped in the first conductive winding 52 outside the first strip iron core 51, the first conductive winding
During 52 energising, the first strip iron core 51 is magnetized by the magnetic field of the first conductive winding 52, and the first strip iron core 51 after magnetization becomes
One magnet.The both ends of the surface in compartment 2 are respectively equipped with two magnetic components, and one end of the first strip iron core 51 is towards vacuum transport
Pipeline 1, and the first strip iron core 51 of two ejection force generators 5 is relative with the position of two magnetic components respectively.
Describe for convenience, the two ends of vacuum transport pipeline 1 are called the first end and the second end, when being positioned at the first end
Ejection force generator 5 when being energized, the first strip iron core 51 in this ejection force generator 5 and be positioned at the magnetic component of the first end
Magnetic is repelled each other, thus produces powerful electromagnetic launch power, promotes compartment 2 to the second end motion, runs for compartment 2 and provide power.
When compartment 2 moves to the second end, the ejection force generator 5 being positioned at the second end is energized, the Article 1 in this ejection force generator 5
Shape iron core 51 and the magnetic component magnetic being positioned at the second end are repelled each other, and promote compartment 2 stop motion.Wherein, magnetic component includes: the
Two strip iron cores, it is wrapped in the second conductive winding outside the second strip iron core, one end of the second strip iron core and the first bar shaped
Plunger position is relative, and during the second conductive winding energising, the second strip iron core is magnetized and has magnetic.When starting or stop, magnetic structure
Part coordinates ejection force generator 5 to be energized simultaneously.
As shown in Figure 3,4, on tube wall, the position near two ends is respectively equipped with two import and export 11 outward, sets in outer import and export 11
Having the outer Electrically operated gate that can automatically control unlatching, outer Electrically operated gate is tightly connected when closing in importing and exporting 11 outside.Near two on the wall of railway carriage or compartment
The position of end imports and exports 21 in being respectively equipped with two, is provided with the interior Electrically operated gate that can automatically control unlatching, interior electricity in interior import and export 21
Dynamic door is sealedly connected in interior import and export 21 when closing.It is positioned at the import and export 21 of same one end and the position radial direction of outer import and export 11
Alignment, in order to interior import and export 21 outwards import and export alignment, is provided with sealing dress between interior import and export 21 and outer import and export 11
Putting, sealing device can be made up of interior sealing strip and external seal strip, and interior sealing strip is arranged on railway carriage or compartment wall outer surface and is centered around interior turnover
Mouth 21 outer rings, external seal strip is arranged on inner surface of tube wall and is centered around outer import and export 11 outer ring, it is also possible to be designed to other structures.
Being provided with one in tube wall and can import and export the magnetic shield plate vertically moved between 11 outside two, magnetic shield plate keeps off at permanent magnet
Between 3 and compartment 2, being provided with line slideway in tube wall, being respectively arranged at two ends with up and down of magnetic shield plate coordinates with this line slideway
Slide block.
Compartment 2 by the first end of vacuum transport pipeline 1 to the second end motion time, magnetic shield plate is mobile to second in advance
The adjacent position of outer import and export of end, when compartment 2 moves at magnetic shield plate, the magnetic of permanent magnet 3 is by magnetic shield plate
Masking, the stop side magnetic force in compartment 2 disappears, and the magnetic force of opposite side there is also, under the effect of opposite side magnetic force, compartment to
Stop side is near being adjacent to, and interior import and export 21 are adjacent to align with outer import and export 11, and interior Electrically operated gate and outer Electrically operated gate are switched on, and now may be used
Enter compartment 2 or in compartment 2 out.When compartment 2 needs to return, interior Electrically operated gate and outer Electrically operated gate are all closed, magnetic shield
Plate moves to the position adjacent with the outer import and export 11 of the first end, during magnetic shield plate is removed, stops the permanent magnetism of side
Body 3 magnetic is recovered, and compartment 2 comes back to the center of vacuum transport pipeline 1, and now the ejection force generator 5 of the second end leads to
Electricity, promotes compartment 2 to stop when moving at magnetic shield plate to the first end motion, compartment 2 again.
As it is shown in figure 1, preferably, being also wound with coil groups 6 in tube wall, coil groups 6 is by the contrary positive coil of direction of winding
Constituting with anti-coil, the inner magnet 4 on compartment 2 is magnetic conductor, and when positive coil or anti-coil electricity, magnetic conductor is by coil
Introduction by magnetic field, to a direction, forms the magnetic repelled each other with permanent magnet 3.Simultaneously as compartment 2 typically uses ferrum or the conjunction of iron content
The magnetic materials such as gold make, and during coil electricity, coil inside has the magnetic line of force, and compartment 2 is attracted accelerated motion forward by the magnetic line of force,
Different coils is connected in compartment 2 when coming and going, accelerate the direction advanced with switchable compartment 2.
As it is shown in figure 5, more excellent, it is additionally provided with the power module for power supply, the outer surface of tube wall in vacuum transport pipeline 1
Being provided with the solar panel 7 being connected with power module, this solar panel 7 uses high efficiency monocrystal silicon opto-electronic conversion
System, can provide power supply for whole vacuum transport system to greatest extent.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any amendment, equivalent and the improvement etc. made within god and principle, should be included within the scope of the present invention.
Claims (4)
1. an ejecting type vacuum transport system, including: longitudinally disposed vacuum transport pipeline (1) be located at described vacuum transport
Compartment (2) in pipeline (1), it is characterised in that
The cross section of described vacuum transport pipeline (1) and compartment (2) is the most rounded, in the tube wall of described vacuum transport pipeline (1)
Longitudinally uniformly it is placed with set of permanent magnets, the permanent magnet (3) that described set of permanent magnets is arranged by the multipair even circumferential along described tube wall
Constitute, and the line of every pair of permanent magnet (3) both passes through the center of described vacuum transport pipeline (1), in the railway carriage or compartment wall of described compartment (2)
Uniformly being placed with inner magnet (4), the quantity of described inner magnet (4) is identical with the quantity of described permanent magnet (3), each described interior magnetic
All repel each other with (3) radially aligned of permanent magnet described in one and magnetic in the position of body (4)；
Two ejection force generators (5), described ejection force generator it is respectively equipped with outside the two ends of described vacuum transport pipeline (1)
(5) including: one end towards described vacuum transport pipeline (1) the first strip iron core (51), be wrapped in described first strip iron core
(51) outside the first conductive winding (52), the both ends of the surface of described compartment (2) are respectively equipped with and said two ejection force generator
(5) two magnetic components that position is relative, during ejection force generator (5) energising, the Article 1 in this ejection force generator (5)
Shape iron core (51) and be positioned at the magnetic component magnetic of same one end with it and repel each other；
On described tube wall, the position near two ends is respectively equipped with two import and export (11) outward, and interior sealing of described outer import and export (11) sets
Having outer Electrically operated gate, on the wall of described railway carriage or compartment, (21) are imported and exported in being respectively equipped with two in the position at close two ends, described interior import and export (21)
Interior sealing is provided with interior Electrically operated gate, is positioned at import and export (21) and the position radially aligned of outer import and export (11) of same one end；
It is provided with one in described tube wall and can import and export the magnetic shield plate vertically moved between (11), described magnetic outside said two
Property barricade keep off between described permanent magnet (3) and described compartment (2), described magnetic shield plate is moveable to and outer import and export
(11) adjacent, when described compartment (2) move at this magnetic shield plate, with the import and export that this magnetic shield plate is positioned at same one end
(21) fit with outer import and export (11), between described interior import and export (21) and outer import and export (11), be provided with sealing device.
2. ejecting type vacuum transport system as claimed in claim 1, it is characterised in that described inner magnet (4) is magnetic conductor, institute
The contrary positive coil of direction of winding and anti-coil also it is wound with in stating tube wall；
When described positive coil or anti-coil electricity, described magnetic conductor is magnetized and produces the magnetic repelled each other with described permanent magnet (3), institute
State the compartment (2) magnetic line of force accelerated motion along positive coil or anti-coil.
3. ejecting type vacuum transport system as claimed in claim 1 or 2, it is characterised in that described magnetic component includes: one end
Second strip iron core relative with described first bar shaped plunger position, be wrapped in the second conduction outside the second strip iron core around
Group；
It is positioned at the magnetic component of same one end and magnetic is repelled each other time ejection force generator (5) is all energized.
4. ejecting type vacuum transport system as claimed in claim 3, it is characterised in that in described vacuum transport pipeline (1) also
Being provided with the power module for power supply, the outer surface of described tube wall is provided with the solar panel being connected with described power module
(7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610830596.7A CN106240580B (en) | 2016-09-19 | 2016-09-19 | A kind of ejecting type vacuum transport system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610830596.7A CN106240580B (en) | 2016-09-19 | 2016-09-19 | A kind of ejecting type vacuum transport system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106240580A true CN106240580A (en) | 2016-12-21 |
| CN106240580B CN106240580B (en) | 2018-06-26 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610830596.7A Active CN106240580B (en) | 2016-09-19 | 2016-09-19 | A kind of ejecting type vacuum transport system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051814A (en) * | 2018-09-07 | 2018-12-21 | 中铁第四勘察设计院集团有限公司 | A kind of Cold Chain Logistics pipeline transportation buffer system |
| CN109051811A (en) * | 2018-09-07 | 2018-12-21 | 中铁第四勘察设计院集团有限公司 | Interconnection system carrier in a kind of Cold Chain Logistics pipeline |
| CN114852610A (en) * | 2022-05-31 | 2022-08-05 | 中南大学 | Ultra-deep vacuum ejection mineral transportation system and transportation method |
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| CN114852610A (en) * | 2022-05-31 | 2022-08-05 | 中南大学 | Ultra-deep vacuum ejection mineral transportation system and transportation method |
| CN114852610B (en) * | 2022-05-31 | 2023-02-03 | 中南大学 | Ultra-deep vacuum ejection mineral transportation system and transportation method |
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| Publication number | Publication date |
|---|---|
| CN106240580B (en) | 2018-06-26 |
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