EP2019880A1 - Bifurcation de voies de circulation de véhicules, en particulier de trains par suspension magnétique - Google Patents

Bifurcation de voies de circulation de véhicules, en particulier de trains par suspension magnétique

Info

Publication number
EP2019880A1
EP2019880A1 EP06763267A EP06763267A EP2019880A1 EP 2019880 A1 EP2019880 A1 EP 2019880A1 EP 06763267 A EP06763267 A EP 06763267A EP 06763267 A EP06763267 A EP 06763267A EP 2019880 A1 EP2019880 A1 EP 2019880A1
Authority
EP
European Patent Office
Prior art keywords
main
segment
carriageway
piece
guideway
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.)
Withdrawn
Application number
EP06763267A
Other languages
German (de)
English (en)
Inventor
Norbert Wunder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of EP2019880A1 publication Critical patent/EP2019880A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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

Definitions

  • the invention relates to a branch for roadways of vehicles, in particular magnetic levitation trains, according to the preamble of claim 1.
  • Branches for magnetic levitation trains are known, wherein the magnetic levitation trains moving along the carriageways surround the carriageways on both sides.
  • a drive of the maglev train is a linear motor, which is located in the lane, wherein the vehicle forms the stator.
  • the vehicle is placed in a limbo state before the start of the journey, wherein it is raised by means of magnetic forces.
  • Branches are formed, for example, as flexures, in which the main roadway is bent elastically towards a connecting lane.
  • pivoting switches are known in which one or more track pieces are pivoted about several vertical Schwenkach ⁇ sen.
  • a switch for magnetic levitation trains is already known, which move along track-bound carriageways, which are encompassed on both sides by the magnetic paths.
  • the switch has flexible switch blades, which form at one end a continuation of the main carriageway and which can be aligned by adjusting devices alternately on two further lanes and connectable to these.
  • DE 33 06 874 Al the reciprocal raising and lowering of roadway parts known, the belonging to the main roadway part of the road must be raised to connect the main carriageway with the connecting lane.
  • the object of the invention is to provide a branch, in particular for magnetic levitation trains, which is technically simple and short changeover times, especially at small radii, allows.
  • the switching means a belonging to the main road main ⁇ roadway segment, and include a belonging to the connecting guideway arrival circuit roadway segment, wherein the two roadway ⁇ segments are alternately lowered and the other road segment is increased in the lowered state of a road segment (10,11),
  • the main carriageway segment in its raised position connects the two main carriageway pieces to the main carriageway and in its lowered position releases the end of the first main carriageway piece and
  • connection track segment is arranged laterally next to the first main track piece and in its raised Position the connecting track piece continues to the end of the first main track piece, wherein the first main track ⁇ piece and the curved connecting track piece form the continuous connection lane.
  • the track is usually designed as a solid concrete, steel or reinforced concrete carriageway. In order to ensure the trafficability in the branching direction, only the road segment of the main carriageway is lowered in each case.
  • connection ⁇ roadway segment and the main carriageway segment each have the shape of a cut out of the road segment disc, the vertical section each obliquely to the longitudinal extent of the main carriageway and the main track segment seen from above has a curvature equal the curvature of the connecting lane is.
  • the outward curvature of the first main track piece is designed as an outer roadway side with side elements.
  • FIG. 1 shows a schematic cross section through a magnetic levitation railway on a roadway
  • FIG. 2 shows a branch of a roadway according to FIG. 1
  • FIG. Fig. 3 shows a schematic cross section of a roadway of FIG. 1 with lowerable road segment in its raised position
  • Fig. 4 is a representation according to FIG. 3 with lowered
  • the roadway structure 1 shows a cross section through a roadway structure 1 and a vehicle 2 of a magnetic levitation railway moving thereon.
  • the roadway structure 1 is substantially T-shaped, with a vertical support 3, at the upper end of which is arranged transversely to the vertical support 3 roadway 4 is arranged.
  • the vehicle 2 is moved by means of carrying and guiding magnets 6a in a floating state and driven by a linear motor 5, to then move along the lane 4.
  • the vehicle 2 engages laterally on the roadway 4 arranged side elements 6 in the form of a U-profile.
  • the side elements 6, together with the side guide elements 6 b, belong to a lateral guidance device which is not further shown and at the same time serve as a reaction rail for the carrying and guiding magnets 6 a.
  • Fig. 2 shows a branch seen from above in a schematic representation.
  • a first main carriageway piece 7 is shown on the left, which forms the main carriageway of the branching with a subsequent second main carriageway piece 8.
  • two Fahrbahnseg- elements 10,11 are shown in Fig. 2, which are alternately lowered.
  • the main carriageway segment 10 connects the two main carriageway pieces 7, 8 to the main carriageway.
  • the connecting track segment 11 is lowered, A vehicle can move smoothly on the main lane (see Figures 3 and 4).
  • the connecting carriageway segment 11 is raised. It is arranged laterally next to the first main carriageway piece 7 and, in its raised position, continues the connecting carriageway piece 9 to the end of the first main carriageway piece 7. There it goes into the main carriageway piece 7, since at the same time the main carriageway segment 10 is lowered, so that a continuous An ⁇ final carriageway from the carriageway pieces 7 and 9 is formed.
  • the two roadway segments 10, 11 have, at least in the upper region, the shape of a segmented disk cut out of the roadway, wherein the vertical section runs obliquely (transversely) to the longitudinal extent of the main roadway.
  • the main conveyor line segment 10 is a Krüm ⁇ mung with a radius of curvature equal to the curvature radius ⁇ is the connection track piece.
  • the outer sides 12, 13 are designed as normal roadway sides with the corresponding side elements 6. The same applies to the case of lowered main carriageway segment 10 at the end of the main carriageway piece 7 outboard and outward roadway side 14th
  • connection track segment 11 is shown in its upper position.
  • the associated reduced position development of the connecting road segment 11, Fig. 3, where in particular ⁇ sondere releasing the left side (refer to Fig. 2) of the main road piece 7 can be seen.
  • the Magnetbahnfahr ⁇ stuff can embrace the illustrated side of the main carriageway piece 7 with lowered connection carriageway segment 11 and ensures in this way a continuous Hauptfahr ⁇ train safely.
  • the road side 14 is formed, except that there the left and right side in FIGS. 3 and 4 is reversed.
  • the branch is therefore no longer the entire roadway positioned in a different direction, but the branch is for the most part a fixed
  • the roadway segments 10 or 11 to be lowered are positioned by guide means not shown (e.g., guide rails) and statically locked securely in their final position.
  • the raising or lowering of the roadway segments 10, 11 can be done by means of spindle drive, rack drive or hydraulic jacks.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Railway Tracks (AREA)

Abstract

La présente invention concerne une bifurcation de voies de circulation (4) de véhicules (2), en particulier de trains par suspension magnétique qui se déplacent le long des voies de circulation (4) et entourent pour cela des éléments latéraux (6), un premier élément de voie de circulation principale (7) pouvant être relié, au choix, à un deuxième élément de voie de circulation principale (8) se raccordant sur celui-ci pour la voie de circulation principale, ou à un élément de voie de circulation de raccordement (9) pour une voie de circulation de raccordement. En outre, des moyens de déplacement sont prévus pour déplacer la bifurcation. Pour créer une bifurcation qui soit techniquement simple et qui ait des temps de déplacement courts, notamment avec des rayons courts, il est proposé que - les moyens de déplacement comprennent un segment de voie de circulation principal (10) faisant partie de la voie de circulation principale et un segment de voie de circulation de raccordement (11) faisant partie de la voie de circulation de raccordement, les deux segments de voie de circulation (10, 11) étant abaissables réciproquement, - le segment de voie de circulation principal (10), dans sa position surélevée, relie les deux tronçons de voie de circulation principale (7, 8) et, dans sa position abaissée, libère l'extrémité du premier tronçon de voie de circulation principale (7) et - le segment de voie de circulation de raccordement (11) est disposé sur le côté du premier tronçon de voie de circulation principale (7) et, dans sa position surélevée, avance le tronçon de voie de circulation de raccordement (9) jusqu'à l'extrémité du premier tronçon de voie de circulation principale (7), le tronçon de voie de circulation principale (7) et le tronçon de voie de circulation de raccordement (9) incurvé formant la voie de circulation de raccordement.
EP06763267A 2006-05-24 2006-05-24 Bifurcation de voies de circulation de véhicules, en particulier de trains par suspension magnétique Withdrawn EP2019880A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2006/062578 WO2007134641A1 (fr) 2006-05-24 2006-05-24 Bifurcation de voies de circulation de véhicules, en particulier de trains par suspension magnétique

Publications (1)

Publication Number Publication Date
EP2019880A1 true EP2019880A1 (fr) 2009-02-04

Family

ID=37564278

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06763267A Withdrawn EP2019880A1 (fr) 2006-05-24 2006-05-24 Bifurcation de voies de circulation de véhicules, en particulier de trains par suspension magnétique

Country Status (4)

Country Link
US (1) US20090114775A1 (fr)
EP (1) EP2019880A1 (fr)
CN (1) CN101449003A (fr)
WO (1) WO2007134641A1 (fr)

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WO2017083499A1 (fr) * 2015-11-10 2017-05-18 Skytran Inc. Voie segmentée pour véhicule à sustentation magnétique
CN105755914B (zh) * 2016-03-24 2018-03-30 西南交通大学 应用于高温超导磁悬浮系统的机械道岔及转向方法
CN106996061B (zh) * 2016-12-29 2019-05-17 比亚迪股份有限公司 道岔组件
EP3655284A4 (fr) 2017-07-21 2021-04-21 Hyperloop Technologies, Inc. Commutation guidée basée sur un véhicule
EP4230467A1 (fr) 2017-07-27 2023-08-23 Hyperloop Technologies, Inc. Système d'aimant permanent augmenté
JP7100761B2 (ja) 2019-01-23 2022-07-13 中▲車▼青▲島▼四方▲機車車▼輌股▲分▼有限公司 磁気浮上列車の軌道用の分岐器
WO2020155531A1 (fr) * 2019-01-31 2020-08-06 江西理工大学 Système de retournement de transit de rail à sustentation magnétique à aimant permanent et son procédé de commande
CN109774731A (zh) * 2019-03-12 2019-05-21 贵州凯因泰科技有限公司 一种点对点无人驾驶交通运输系统及使用方法
CN112239977A (zh) * 2019-07-19 2021-01-19 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） 高速磁浮交通道岔系统
CN110319073A (zh) * 2019-07-26 2019-10-11 苏州青林自动化设备有限公司 一种导轨连接装置
CN110878498A (zh) * 2019-12-16 2020-03-13 中建空列（北京）科技有限公司 用于悬挂式空铁换向的变轨装置、空铁道岔和空铁系统
CN111118979B (zh) * 2020-01-06 2021-09-28 中铁工程设计咨询集团有限公司 一种新型的跨座式单轨道岔
CN113668301A (zh) * 2020-05-13 2021-11-19 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） 一种单侧壁横摆的磁悬浮道岔

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US3661091A (en) * 1969-12-23 1972-05-09 Westinghouse Air Brake Co Single guide member transit vehicle switching mechanism
US3762334A (en) * 1971-08-09 1973-10-02 W Larson Switching mechanism for monorail conveyors
FR2226308B2 (fr) * 1972-01-17 1978-01-13 Krauss Maffei Ag
DE2241789C2 (de) * 1972-08-25 1974-04-18 Siemens Ag, 1000 Berlin U. 8000 Muenchen Mechanisch stellbare Weiche für eine magnetische Schwebebahn
DE2256608C3 (de) * 1972-11-17 1975-12-11 Siemens Ag, 1000 Berlin Und 8000 Muenchen Mechanisch stellbare Weiche für eine magnetische Schebebahn
US3908555A (en) * 1974-02-22 1975-09-30 Hytrac Conveyors Ltd Conveyor track switch
US4109584A (en) * 1976-12-22 1978-08-29 Japan Airlines Co., Limited Track switching device for two-rail type tracks
ES8308954A1 (es) * 1982-09-30 1983-10-01 Barredo De Valenzuela Carlos "sistema de cambio y cruzamiento de vias para vehiculos de transporte guiado".
DE3306874A1 (de) * 1983-02-26 1984-08-30 Ed. Züblin AG, 7000 Stuttgart Zunge einer weiche fuer einen trogfoermigen fahrweg
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Also Published As

Publication number Publication date
CN101449003A (zh) 2009-06-03
US20090114775A1 (en) 2009-05-07
WO2007134641A1 (fr) 2007-11-29

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