CN115323841B - Turnout based on high-temperature superconducting magnetic suspension traffic system and steering method thereof - Google Patents
Turnout based on high-temperature superconducting magnetic suspension traffic system and steering method thereof Download PDFInfo
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- CN115323841B CN115323841B CN202211235318.9A CN202211235318A CN115323841B CN 115323841 B CN115323841 B CN 115323841B CN 202211235318 A CN202211235318 A CN 202211235318A CN 115323841 B CN115323841 B CN 115323841B
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- line
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- rotating
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/30—Tracks for magnetic suspension or levitation vehicles
- E01B25/34—Switches; Frogs; Crossings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/06—Electric devices for operating points or scotch-blocks, e.g. using electromotive driving means
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/30—Tracks for magnetic suspension or levitation vehicles
- E01B25/305—Rails or supporting constructions
Abstract
The invention provides a turnout based on a high-temperature superconducting magnetic suspension traffic system and a steering method thereof, and relates to the technical field of turnouts, wherein the turnout comprises a first line, a second line, a first steering track and a protection track; the second circuit and the first circuit are arranged in parallel, and a space is arranged between the second circuit and the first circuit; the first steering track is arranged between the first line and the second line, and two ends of the first steering track are respectively connected with the first line and the second line; the protection rails are arranged on the inner sides of the first line, the second line and the first steering track, and the protection rails are arranged on the inner sides of the first line, the second line and the first steering track, so that the straight movement and the steering of a train in an emergency are realized, and the running safety of the train is improved.
Description
Technical Field
The invention relates to the technical field of turnouts, in particular to a turnout based on a high-temperature superconducting magnetic levitation transportation system and a steering method of the turnout.
Background
At present, various turnouts applied to magnetic suspension train rail transit are generally realized by moving the position of a complete section of track beam and replacing the track beam with another track beam with other shapes; or the track beam is designed into a long and large span steel structure, and the direction change is realized by utilizing the flexible deformation of the long and large structure.
Disclosure of Invention
The invention aims to provide a turnout based on a high-temperature superconducting magnetic suspension traffic system and a steering method thereof, so as to improve the problems. In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
in one aspect, the present invention provides a switch based on a high temperature superconducting magnetic levitation transportation system, the switch comprising: the system comprises a first line, a second line, a first steering track and a protection rail;
the second circuit is arranged in parallel with the first circuit, and a space is arranged between the second circuit and the first circuit; the first steering track is arranged between the first line and the second line, and two ends of the first steering track are respectively connected with the first line and the second line; the protection rail is disposed inside the first lane, the second lane, and the first steering rail.
In another aspect, the present invention provides a method for turning a switch based on a high temperature superconducting magnetic levitation transportation system, the method comprising:
acquiring steering information of a train;
determining the steering requirement of the train according to the steering information of the train;
and driving a first translation mechanism to drive a first translation part according to the steering requirement of the train, and butting the first translation part with a first line or butting the first translation part with a first steering track.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the protection rails are arranged on the inner sides of the first line, the second line and the first steering track, so that the train can go straight and steer in emergency, and the running safety of the train is improved.
2. The train track adjusting device has the advantages that the train is adjusted in a straight-going and steering mode through the plurality of translation parts, steering difficulty is greatly reduced compared with the prior art that the track bridge needs to be translated integrally, meanwhile, the occupied area of the train track is too large due to the fact that the track is translated integrally, the problem that the occupied area of the train track is too large can be effectively reduced through translation of the translation parts, and flexible arrangement is facilitated.
3. The track rotating part is arranged at the intersection of the steering rail and the first line and the second line, when the train moves straight, the track rotating part is in butt joint with the straight line, and when the train turns, the track rotating part is in butt joint with the steering rail, so that the straight movement and the steering of the train under the safety condition are ensured, and in addition, the influence of harmful space on the train and the track is effectively reduced by arranging the track rotating part.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the embodiments of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a turnout based on a high-temperature superconducting magnetic levitation transportation system according to an embodiment of the invention.
Fig. 2 is a switch arrangement diagram of bidirectional lane changing according to an embodiment of the present invention.
Fig. 3 is a diagram of a switch arrangement according to an embodiment of the present invention, wherein one track turns to three tracks in different directions.
Fig. 4 is an enlarged view of point a in fig. 1.
Fig. 5 is an enlarged view of point B in fig. 1.
Fig. 6 is an enlarged view of point C in fig. 3.
The labels in the figure are: 1. a first line; 2. a second line; 3. a first steering track; 4. a protection rail; 5. a first translating section; 6. a first permanent magnet track; 7. a second permanent magnet track; 8. a first orbital rotation section; 9. a second orbital rotation section; 10. a fourth translation section; 11. a first lifting unit; 12. a second lifting unit; 13. a linear motor ground winding; 14. a second translation section; 15. a third translation section; 16. a second steering track; 17. a third rail rotating section; 18. a fifth orbital rotation section; 19. a sixth rail rotating section; 20. a fourth orbital rotation section; 21. a seventh orbital rotation section; 22. an eighth orbital rotation section; 23. a third lifting part; 24. a fourth lifting part; 25. a seventh translation section; 26. a sixth translation section; 27. a fifth translation section; 28. a seventh elevating section; 29. an eighth lifting unit; 30. a fourth steering track; 31. eleven orbital rotation portions; 32. a tenth orbital rotation section; 33. a ninth rail rotating portion; 34. a third steering track; 35. a sixth lifting unit; 36. a fifth lifting part; 37. a fourth line; 38. and a third line.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures. Meanwhile, in the description of the present invention, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.
Example 1
As shown in fig. 1, the present embodiment provides a switch based on a high-temperature superconducting magnetic levitation transportation system, which includes a first line 1, a second line 2, a first steering track 3 and a protection track 4; the second circuit 2 is arranged in parallel with the first circuit 1, and a gap is arranged between the second circuit 2 and the first circuit 1; the first turning track 3 is arranged between the first line 1 and the second line 2, and two ends of the first turning track 3 are respectively connected with the first line 1 and the second line 2; the protection rails 4 are arranged on the inner sides of the first line 1, the second line 2 and the first steering track 3, when a train runs in an emergency straight line, the train can be in contact with the protection rails 4 arranged on the inner side of the first line 1 through rollers at the bottom of the train, and the train running in the emergency straight line, namely the train running in a non-suspension state, is realized; when the train is in emergency steering operation, the train can be in contact with the protection rail 4 arranged on the inner side of the first steering track 3 through the roller at the bottom of the train, so that the train steering under the emergency steering operation is realized, namely the train steering under the non-suspension state, and the protection rail 4 is arranged on the inner sides of the first line 1, the second line 2 and the first steering track 3, so that the train can go straight and steer under the non-suspension state, a countermeasure is provided for the emergency operation of the train, and the safety of the train operation is effectively improved.
In an embodiment of the present disclosure, the first line 1 includes a first translating portion 5 and a first lifting portion 11, the second line 2 includes a fourth translating portion 10 and a second lifting portion 12, the first translating portion 5 is connected to the first lifting portion 11, the fourth translating portion 10 is connected to the second lifting portion 12, two ends of the first turning track 3 are connected to the first translating portion 5 and the fourth translating portion 10, respectively, a bottom of the first lifting portion 11, a bottom of the second lifting portion 12, and a bottom of the first turning track 3 are provided with lifting mechanisms, when the first translating portion 5 is connected to the first turning track 3, the lifting mechanisms are used to make a height of the first lifting portion 11 lower than a height of the first turning track 3, when the train does not need to turn, the second lifting mechanism drives the first lifting portion 11 to lift to be in butt joint with the first line 1, the first lifting mechanism drives the third lifting portion 23 to descend, when the train is in a straight line, the train needs to descend the first lifting portion 11 and the train to turn, the first lifting portion 11 needs to be lifted by a magnetic field distribution of the first lifting track, and a magnetic field distribution of the electric lifting mechanism is not limited to be applied to a magnetic field distribution of the magnetic field of the train. In prior art, generally adopt to move one section complete track bridge or utilize to grow up and structurally utilize its flexonics to realize the transformation of direction, this application realizes turning to of train through the partly realization train of translation track roof beam, compares in prior art and has not only avoided the long and inflexible problem of switch action of switch curve radius, still effectual solution because the too big problem of track roof beam area that one section complete track bridge of translation leads to.
As shown in fig. 4, in an embodiment of the present disclosure, the first translating portion 5 includes a first permanent magnet track 6, a second permanent magnet track 7, and a first translating mechanism, when the first translating portion 5 is connected to the first lifting portion 11, the first translating mechanism is configured to drive the first permanent magnet track 6 to be butted with the first line 1, and when the first translating portion 5 is connected to the first steering track 3, the first translating mechanism is configured to drive the second permanent magnet track 7 to be butted with the first steering track 3, wherein the first permanent magnet track 6 is linear to be butted with the first line 1, and the second permanent magnet track 7 is arc to be butted with the first steering track 3, and the train can be steered without replacing the direct translation by directly setting the first permanent magnet track 6 and the second permanent magnet track 7 to be in the shape of the corresponding butted line.
As shown in fig. 5, in an embodiment of the present disclosure, a rotating portion and a rotating portion are disposed on each of the first track 1 and the second track 2, the rotating portion includes a first track rotating portion 8 and a second track rotating portion 9, the first track rotating portion 8 is disposed at an intersection of the first track 1 and the first turning track 3, the second track rotating portion 9 is disposed at an intersection of the second track 2 and the first turning track 3, the rotating portion includes a first rotating mechanism and a second rotating mechanism, the first rotating mechanism is disposed at a bottom of the first track rotating portion 8, the second rotating mechanism is disposed at a bottom of the second track rotating portion 9, in the prior art, a crossing of the first track 1 and the first turning track 3 is generally disposed to avoid an influence of a harmful space on the train and the track, in the present application, the rotating portion of the track is implemented by disposing a track rotating motor at an intersection of the first track 1 and the first turning track 3, the rotating portion of the track is implemented by rotating the first rotating mechanism and the second rotating mechanism, when the train is moving straight, the train is guided to the first track rotating portion and the first track rotating portion 9, and the train is also implemented by the first rotating mechanism and the second rotating mechanism, and the train is effectively implemented by the first rotating portion and the first track rotating mechanism.
In a specific embodiment of the present disclosure, the first line 1, the second line 2, and the first turning track 3 are all permanent magnet tracks, linear motor ground windings 13 are disposed between the first line 1, the second line 2, and the first turning track 3, and a train is drawn by the linear motor ground windings 13 laid on the ground to run on the line.
As shown in fig. 2, in an embodiment of the present disclosure, the first line 1 includes a first translation portion 5, a second translation portion 14, and a third lifting portion 23, both ends of the third lifting portion 23 are respectively connected to the first translation portion 5 and the first rail rotation portion 8, the second line 2 includes a third translation portion 15, a fourth translation portion 10, and a fourth lifting portion 24, both ends of the fourth lifting portion 24 are respectively connected to the fourth translation portion 10 and the second rail rotation portion 9, a second turning rail 16 is disposed between the first line 1 and the second line 2, the first turning rail 3 and the second turning rail 16 are disposed to intersect, both ends of the first turning rail 3 are respectively connected to the first translation portion 5 and the fourth translation portion 10, both ends of the second turning rail 16 are respectively connected to the second translation portion 14 and the third translation portion 15, the first line 1 and the second line 2 are both provided with rotation portions, the rotating parts include a first track rotating part 8, a second track rotating part 9, a third track rotating part 17, a fourth track rotating part 20, a fifth track rotating part 18, a sixth track rotating part 19, a seventh track rotating part 21 and an eighth track rotating part 22, the first track rotating part 8 is arranged at the intersection of the first line 1 and the first steering track 3, the second track rotating part 9 is arranged at the intersection of the second line 2 and the first steering track 3, the third track rotating part 17 is arranged at the intersection of the first line 1 and the second steering track 16, the fourth track rotating part 20 is arranged at the intersection of the second line 2 and the second steering track 16, the fifth track rotating part 18, the sixth track rotating part 19, the seventh track rotating part 21 and the eighth track rotating part 22 are respectively arranged at the intersection of the first steering track 3 and the second steering track 16, through set up first translation portion 5 on first circuit 1, second translation portion 14, set up third translation portion 15 on the second circuit 2, fourth translation portion 10 and set up four groups track rotating parts more between first circuit 1 and second circuit 2, the effectual two-way operation and the two-way function of trading the line of train of having realized, compare in prior art, the flexibility of this application is high, according to the actual operation condition of circuit, it sets up translation portion probably in a flexible way, the track rotating part satisfies the line switching requirement of the different demands of train, accomplish not taking extra ground area and too much mechanism to assist, realize the crossing line switching of train multiline, very big reduction the construction cost of switch system, furthermore, the switch structure convenient operation of this application, the flexibility is high, very big promotion switch system's availability factor.
Example 2
The embodiment provides a turnout turning method based on a high-temperature superconducting magnetic levitation transportation system, which comprises the following steps:
acquiring steering information of a train;
determining the steering requirement of the train according to the steering information of the train;
and driving a first translation mechanism to drive a first translation part 5 according to the steering requirement of the train, and butting the first translation part 5 with the first line 1 or butting the first translation part 5 with the first steering track 3.
In this embodiment, whether the turning requirement of the train is straight or turning is determined by obtaining the turning information of the train, when the train needs to be straight, the first translation mechanism is driven to drive the first translation part 5, the first translation part 5 and the first line 1 are driven, and when the train needs to be turned, the first translation mechanism is driven to drive the first translation part 5 to butt the first translation part 5 and the first turning track 3, so that an applicable turnout turning method is provided for the high-temperature superconducting magnetic levitation transportation system.
In one embodiment of the present disclosure, the first lifting mechanism is driven to control the third lifting unit 23 to descend, and the second lifting mechanism is driven to control the first lifting unit 11 to ascend to be butted with the first translating unit 5; the first rotating mechanism is driven to control the first track rotating part 8 to rotate to coincide with the first line 1, when a train moves straight, the first lifting mechanism is driven to control the third lifting part 23 to descend, and the second lifting mechanism is driven to control the first lifting part 11 to ascend and be in butt joint with the first translation part 5, so that interference between the track and the vehicle-mounted equipment can be effectively avoided.
In one embodiment of the present disclosure, the first elevating mechanism is driven to control the third elevating unit 23 to ascend and abut against the first translating unit 5, and the second elevating mechanism is driven to control the first elevating unit 11 to descend; the first rotating mechanism is driven to control the first track rotating part 8 to rotate to coincide with the first steering track 3, then the second rotating structure is driven to control the second track rotating part 9 to rotate to coincide with the first steering track 3, then the second translation mechanism is driven to drive the fourth translation part 10, the fourth translation part 10 is in butt joint with the first steering track 3, when the train completes primary steering, the first rotating mechanism is driven to control the first track rotating part 8 to rotate to coincide with the first steering track 3, then the second rotating structure is driven to control the second track rotating part 9 to rotate to coincide with the first steering track 3, the first track rotating part 8 and the second track rotating part 9 are in butt joint with the first steering track, safe running of the train on the first steering track 3 is achieved, then the fourth translation part 10 is in butt joint with the first steering track 3, the purpose that the train runs to the second line 2 is achieved, and steering line changing of the train is completed.
Example 3
The embodiment provides a turnout turning method based on a high-temperature superconducting magnetic levitation transportation system, which mainly comprises the following steps of turning a turnout with one line to three lines in different directions, as shown in fig. 3 and 6. The mechanism principle is basically the same as that of embodiment 2, and is described as an exemplary embodiment, and the structure includes: a first line 1, a third line 38, and a fourth line 37; the first line 1 comprises a fifth translation part 27, a sixth translation part 26, a seventh translation part 25, a sixth lifting part 35 and an eighth lifting part 29, the fifth translation part 27 is used for being connected with a third line 38, the sixth translation part 26 is used for being connected with the first line 1, the seventh translation part is used for being connected with a fourth line 37, the sixth lifting part 35 and the eighth lifting part 29 are both connected with the sixth translation part 26, a tenth rail rotating part 32 is arranged at the intersection of the first line 1 and a third steering rail 34, an eleventh rail rotating part 31 is arranged at the intersection of the first line 1 and the fourth steering rail 30, and a ninth rail rotating part 33 is arranged at the intersection of the third steering rail 34 and the fourth steering rail 30; the third line 38 is provided with a fifth lifting unit 36, and the fifth lifting unit 36 is provided between the ninth orbital rotation unit 33 and the fifth translation unit 27; a seventh lifting unit 28 is arranged on the fourth track 37, the seventh lifting unit is arranged between the ninth rail rotating unit 33 and the seventh translating unit 25, when the train needs to be steered from the first track 1 to the third track 38, at this time, the lifting mechanism at the bottom of the fifth lifting unit 36 controls the fifth lifting unit 36 to lift and the translating mechanism drives the fifth translating unit 27 to be butted with the fifth lifting unit, the rotating mechanism at the bottom of the ninth rail rotating unit 33 controls the ninth rail rotating unit 33 to be overlapped with the third steering rail 34, the rotating mechanism at the bottom of the tenth rail rotating unit 32 controls the tenth rail rotating unit 32 to be overlapped with the third steering rail 34, and the lifting mechanisms at the bottoms of the sixth rail rotating unit 35 and the seventh lifting unit 28 control the sixth rail 35 and the seventh lifting unit to descend; when the train needs to continue to travel along the first line, at this time, the lifting mechanisms at the bottoms of the sixth lifting part 35 and the eighth lifting part 29 control the sixth lifting part 35 and the eighth lifting part 29 to ascend, meanwhile, the translation mechanism drives the sixth translation part 26 to be in butt joint with the sixth translation part, the tenth rail rotating part 32 and the eleventh rail rotating part 31 are controlled by the rotating mechanism at the bottom to be overlapped with the rail of the first line, and the lifting mechanisms at the bottoms of the fifth lifting part 36 and the seventh lifting part 28 control the fifth lifting part to descend; when the train needs to be steered from the first track 1 to the fourth track 37, at this time, the lifting mechanism at the bottom of the seventh lifting/lowering unit 28 controls the seventh lifting/lowering unit 28 to ascend while the translation mechanism drives the seventh translation unit 25 to abut against it, the turning mechanisms at the bottom of the ninth rail rotating unit 33 and the eleventh rail rotating unit 31 control them to overlap the fourth steering rail 30, and the lifting mechanisms at the bottom of the fifth lifting/lowering unit 36 and the eighth lifting/lowering unit 29 control them to descend.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and shall cover the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A turnout based on a high-temperature superconducting magnetic suspension traffic system is characterized in that:
a first line (1);
the second line (2) is arranged in parallel with the first line (1), and a distance is arranged between the second line (2) and the first line (1);
a first turning rail (3), wherein the first turning rail (3) is arranged between the first line (1) and the second line (2), and two ends of the first turning rail (3) are respectively connected with the first line (1) and the second line (2); and
a protection rail (4), the protection rail (4) being arranged inside the first line (1), the second line (2) and the first steering track (3);
wherein, first circuit (1) includes first translation portion (5) and first lift portion (11), second circuit (2) includes fourth translation portion (10) and second lift portion (12), first translation portion (5) with first lift portion (11) are connected, fourth translation portion (10) with second lift portion (12) are connected, the both ends of first diversion track (3) respectively with first translation portion (5) with fourth translation portion (10) are connected, the bottom of first lift portion (11), the bottom of second lift portion (12) and the bottom of first diversion track (3) all are provided with elevating system, work as first translation portion (5) with first diversion track (3) are connected, elevating system is used for making the height of first lift portion (11) be less than the height of first diversion track (3).
2. The turnout junction based on the high-temperature superconducting magnetic suspension transportation system according to claim 1, characterized in that: the first translation portion (5) comprises a first permanent magnet track (6), a second permanent magnet track (7) and a first translation mechanism, when the first translation portion (5) is connected with the first lifting portion (11), the first translation mechanism is used for driving the first permanent magnet track (6) to be in butt joint with the first line (1), when the first translation portion (5) is connected with the first steering track (3), the first translation mechanism is used for driving the second permanent magnet track (7) to be in butt joint with the first steering track (3).
3. The switch based on the high-temperature superconducting magnetic levitation transportation system as claimed in claim 2, wherein: the rotary mechanism comprises a first rotary mechanism and a second rotary mechanism, wherein the first line (1) and the second line (2) are provided with rotary parts and rotary mechanisms, the rotary parts comprise a first track rotary part (8) and a second track rotary part (9), the first track rotary part (8) is arranged at the intersection of the first line (1) and the first steering track (3), the second track rotary part (9) is arranged at the intersection of the second line (2) and the first steering track (3), the rotary mechanisms comprise the first rotary mechanism and the second rotary mechanism, the first rotary mechanism is arranged at the bottom of the first track rotary part (8), and the second rotary mechanism is arranged at the bottom of the second track rotary part (9).
4. The turnout junction based on the high-temperature superconducting magnetic levitation transportation system according to claim 1, wherein: the first line (1), the second line (2) and the first track (3) that turns to are permanent magnetism tracks, all be provided with linear electric motor ground winding (13) between first line (1), the second line (2) and the first track (3) that turns to.
5. The turnout junction based on the high-temperature superconducting magnetic suspension transportation system according to claim 1, characterized in that: the first line (1) comprises a first translation portion (5), a second translation portion (14) and a third lifting portion (23), two ends of the third lifting portion (23) are respectively connected with the first translation portion (5) and a first rail rotating portion (8), the second line (2) comprises a third translation portion (15), a fourth translation portion (10) and a fourth lifting portion (24), two ends of the fourth lifting portion (24) are respectively connected with the fourth translation portion (10) and a second rail rotating portion (9), a second steering rail (16) is arranged between the first line (1) and the second line (2), the first steering rail (3) and the second steering rail (16) are arranged in a crossed mode, two ends of the first steering rail (3) are respectively connected with the first translation portion (5) and the fourth translation portion (10), and two ends of the second steering rail (16) are respectively connected with the second translation portion (14) and the second translation portion (15).
6. The turnout junction based on a high temperature superconducting magnetic levitation transportation system according to claim 5, wherein: the first line (1) and the second line (2) are respectively provided with a rotating portion, the rotating portions comprise a first track rotating portion (8), a second track rotating portion (9), a third track rotating portion (17), a fourth track rotating portion (20), a fifth track rotating portion (18), a sixth track rotating portion (19), a seventh track rotating portion (21) and an eighth track rotating portion (22), the first track rotating portion (8) is arranged at the intersection of the first line (1) and the first steering track (3), the second track rotating portion (9) is arranged at the intersection of the second line (2) and the first steering track (3), the third track rotating portion (17) is arranged at the intersection of the first line (1) and the second steering track (16), the fourth track rotating portion (20) is arranged at the intersection of the second line (2) and the second steering track (16), and the fifth track rotating portion (18), the sixth track rotating portion (19), the seventh track rotating portion (21) and the eighth track rotating portion (22) are arranged at the intersection of the second steering track (16).
7. A method for turning a switch based on a high-temperature superconducting magnetic suspension transportation system, which is the switch based on the high-temperature superconducting magnetic suspension transportation system as claimed in any one of claims 1 to 6, and is characterized by comprising the following steps:
acquiring steering information of a train;
determining the steering requirement of the train according to the steering information of the train;
the method comprises the steps of driving a first translation mechanism to drive a first translation part (5) according to the steering requirement of a train, and butting the first translation part (5) with a first line (1) or butting the first translation part (5) with a first steering track (3).
8. The turnout turning method based on the HTHSS of claim 7, wherein after docking the first translating section with the first line, further comprising:
the first lifting mechanism is driven to control the third lifting part (23) to descend, and the second lifting mechanism is driven to control the first lifting part (11) to ascend to be in butt joint with the first translation part (5);
the first rotating mechanism is driven to control the first rail rotating part (8) to rotate to be overlapped with the first line (1).
9. The method for turning the switch based on the hts mr suspension system according to claim 7, further comprising, after docking the first translating section with the first turning rail:
the first lifting mechanism is driven to control the third lifting part (23) to ascend and butt with the first translation part (5), and the second lifting mechanism is driven to control the first lifting part (11) to descend;
the first rotating mechanism is driven to control the first track rotating portion (8) to rotate to coincide with the first steering track (3), then the second rotating structure is driven to control the second track rotating portion (9) to rotate to coincide with the first steering track (3), then the second translation mechanism is driven to drive the fourth translation portion (10), and the fourth translation portion (10) is in butt joint with the first steering track (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211235318.9A CN115323841B (en) | 2022-10-10 | 2022-10-10 | Turnout based on high-temperature superconducting magnetic suspension traffic system and steering method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211235318.9A CN115323841B (en) | 2022-10-10 | 2022-10-10 | Turnout based on high-temperature superconducting magnetic suspension traffic system and steering method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115323841A CN115323841A (en) | 2022-11-11 |
| CN115323841B true CN115323841B (en) | 2022-12-27 |
Family
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| CN115323841A (en) | 2022-11-11 |
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