EP1052330A2 - Support pour la lame d'une aiguille - Google Patents

Support pour la lame d'une aiguille Download PDF

Info

Publication number
EP1052330A2
EP1052330A2 EP00110040A EP00110040A EP1052330A2 EP 1052330 A2 EP1052330 A2 EP 1052330A2 EP 00110040 A EP00110040 A EP 00110040A EP 00110040 A EP00110040 A EP 00110040A EP 1052330 A2 EP1052330 A2 EP 1052330A2
Authority
EP
European Patent Office
Prior art keywords
rail
leg
holder
support according
tongue
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Withdrawn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
EP00110040A
Other languages
German (de)
English (en)
Other versions
EP1052330A3 (fr
Inventor
Sebastian Benenowski
Friedbert Heinze
Ulrich Jelinski
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.)
Voestalpine Railway Systems GmbH
Voestalpine Turnout Technology Germany GmbH
Original Assignee
Voestalpine VAE GmbH
Voestalpine BWG GmbH
Butzbacher Weichenbau GmbH
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 Voestalpine VAE GmbH, Voestalpine BWG GmbH, Butzbacher Weichenbau GmbH filed Critical Voestalpine VAE GmbH
Publication of EP1052330A2 publication Critical patent/EP1052330A2/fr
Publication of EP1052330A3 publication Critical patent/EP1052330A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00—Switches; Crossings
    • E01B7/02—Tongues; Associated constructions
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00—Switches; Crossings
    • E01B7/24—Heating of switches

Definitions

  • the invention relates to a support for a first rail leading to a fixed one second rail is adjustable, comprising a holder with at least one Roller element on which the first rail can be supported.
  • the invention further relates on a support for a tongue rail of a switch, in particular one Flat or deep bed switch, with a stock rail and a side or guide rail.
  • a support for a switch in the form of a roller device is EP 0 532 860 A1 can be seen.
  • a bracket is connected to the base of a stock rail, from which roll elements originate, onto which a tongue rail can be supported at least in its remote position.
  • the role elements go from spring elements, which cause the tongue rail to strike its Support is not provided in the case of vibration excitation.
  • Switch tongue rolling devices are also from DD 61 558 and DD 56 536 remove.
  • a bracket having a roller element is basically possible from the stock rail base.
  • a grooved rail tongue device in which a tongue can be supported on a tongue roller unit.
  • the tongue roller unit is designed as an angle, which is screwed to a bracket.
  • the tongue roller device has a Opening of a holder can be used, of which a cover of the tongue device going out.
  • a movable centerpiece for grooved rail switches is described in DE-U 73 22 596. To adjust the centerpiece tip, this is with a Linkage passing through wing rails.
  • the present invention is based on the problem of generic supports to provide for movable rails, even with restricted Space can be easily positioned and fixed, including a simple one Exchange should be possible.
  • the a stationary second rail is adjustable, comprising a holder with at least a roller element on which the first rail can be supported, characterized in that the Bracket penetrates the second rail.
  • the stationary rail is replaced by the Bracket interspersed so that positioning even in limited space is possible.
  • the stationary second rail can be one Jaw or a running track.
  • a support for a tongue rail Switch in particular a flat or drop bed switch, with a stock rail as well a side or guide rail in that the support has at least one roller element has, which starts from a bracket passing through the side rail.
  • the teaching of the invention creates the possibility for the first time of a Slidably support the tongue rail of a flat or low bed switch on a roller element, regardless of the limited space, the bracket easily can be arranged. All that is required is a recess in the side rail or its Web to position the bracket so that the tongue rail on the Roller element can be supported. It is particularly provided that the holder is a Angle element with a along the path of adjustment of the tongue rail first leg and a second leg angled to this, which is at least in sections along the side facing away from the tongue rail, i.e. along the back the extension rail extends. This is a secure setting of the bracket in the Area of the back of the side rail possible without the risk that the Can tilt bracket uncontrollably.
  • the first leg passing through the recess Bracket has a width that is approximately the same or slightly less than that of Is recess, in particular in the cutting area between the first and second Legs protruding laterally protruding like stops, their maximum Distance from each other is greater than the width of the recess. This ensures that the bracket with its first leg with a defined length the recess can prevail in the side rail, which in turn creates a clear Positioning of the roller element starting from the first leg is predetermined is.
  • the bracket on the back of the side rail distance adjustable is supported.
  • the second leg is connected bolt extending within a recess of the side rail, which is both a Nut as well as a spring element interspersed like a plate spring.
  • the holder prefferably be adjustable in height. This can the second in the installed position along the back of the leg Bracket can be penetrated by a bolt on the to the desired extent Bracket can be raised or lowered.
  • a spacer can be between the outer wall of the switch bed and the holder can be arranged, which ensures that the bracket is not uncontrolled can move away from the side rail.
  • the side rail is a Z-shaped one Has geometry along the leg facing away from the tongue forming a foot the first leg of the bracket extends. Furthermore, can be between the tongue facing away Leg of the side rail and the first leg of the bracket one elastic liner as a support for the bracket itself.
  • the second leg of the bracket extending along the back of the side rail should also be within a running in the rear area of the side rail Recording be arranged like a chamber.
  • the recording can be a Have removable cover, which is detachable with two along the respective longitudinal edge of the second limb of the bracket extending limiting elements such as blocks is connectable. This protects the bracket against dirt.
  • Fig. 1 is a cross section through a bed switch, shown in the area the beginning of the tongue.
  • the low bed switch comprises a stock rail 10, one to this adjustable tongue rail 12 and an auxiliary or guide rail 14.
  • the stock rail 10 and the side rail 14 start from a base plate 16 the former can be welded. Spaced to the rear 20 of the side rail 14 runs a boundary wall 22, which in turn emanate from the foot 18 of the rail 14 can.
  • the tongue 12 is in its abutting position shown on a sliding chair 24 supported, the transversely to the longitudinal direction of the switch interruptions in the form of Has cutouts, within each of which emanating from a bracket 26 Roll elements 28 extend on which the tongue switch 12 when adjusting to the Stock rail 10 is supported on a rolling basis.
  • the (sliding chair can also be made of individual sections exist or several sliding chairs are in the longitudinal direction Rail arranged one behind the other.
  • the bracket 26 is designed as an angle element and consequently consists of a first leg 34 and. running along the adjustment path of the tongue rail 12 a perpendicular to this and along the back 20 of the rail 14 second leg 36.
  • First and second legs 34, 36 preferably describe at right angles to each other. So that the first leg 34 is the side rail 20 can enforce, this has a cutout 40 within its web 38 Width B is equal to or slightly larger than the bracket 26 in its width b.
  • the bracket 26 with its in the installed state horizontally or substantially horizontally extending first leg 34 in a defined length, the side rail 14 and thus penetrates their web 38 and thus the roller elements 28 a desired Take position on the tongue rail 12, go from the side surfaces 42, 44 of the Bracket 26 in particular cylindrical projections 46, which serve as stops and with the holder 26 installed, the ends of the cutout 40 of the web 34 are delimited Edges.
  • the stops 46 preferably run in the cutting area between the first and second legs 34, 36 and as close as possible to the Bottom surface, that is, the lower edge 48 of the first leg 34, which on a Section of the side rail 14 or an optionally elastic intermediate layer 50 sits on.
  • the bracket 26 is with its second one Leg 36 can be supported in an adjustable manner relative to the rear side 20 of the side rail 14.
  • a bolt 52 extends from the second leg 36 and is located within a Recess 54 extends in the rear area of the rail 14.
  • the bolt 52 which engages in a corresponding thread of the holder 26 or its leg 36, also penetrates a nut 56 and a plate spring assembly 58, which between the rail 14 and the nut 56 is arranged.
  • a locking plate 60 is provided, both on the Nut 56 as well as on the upper edge 62 of the second leg 36 of the bracket 26 is supported.
  • the locking plate 60 surrounds the bolt 52.
  • the second leg 36 has the Bracket 26 in its free end area a cutout forming a step 64, within which the bolt 52 runs with the nut 56 and the plate springs 58.
  • the holder 26 is secured against tipping away from the Side rail 26 by introducing a spacer element 66 between the wall 22 and back of the second leg 36 of the bracket 26th
  • a corresponding removable spacer 66 can be from the bracket 26 or its second leg 36 a further bolt go out against the Wall 22 is supported and thus prevents tilting.
  • the side rail 14 has a Z-shaped one Geometry, wherein the first leg 34 of the bracket 26 along the Leg 68 facing away from the tongue rail extends the foot 18 of the side rail 14 forms. It can between the leg 68 and the first leg 34 of the support 26 the elastic intermediate layer 50 extend.
  • the second extends Leg 38 in a chamber extending along the longitudinal walls 42, 44 of the second Leg 36 of the bracket 26 extending limiting parts 70, a connecting these Cover 71 (dashed line) and one of the boundary wall 22 or the spacer 66 formed rear wall is limited.
  • the cover 71 itself is removable.
  • the boundary parts 70 only one of which is shown in FIG. 5, the rear side 20 of the side rail 14 or the leg 68 be welded. It is also possible to close the chamber on the back.
  • the spacer element 66 can be designed accordingly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Seats For Vehicles (AREA)
EP00110040A 1999-05-14 2000-05-12 Support pour la lame d'une aiguille Withdrawn EP1052330A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19922211 1999-05-14
DE19922211A DE19922211A1 (de) 1999-05-14 1999-05-14 Abstützung für eine erste Schiene wie Zungenschiene

Publications (2)

Publication Number Publication Date
EP1052330A2 true EP1052330A2 (fr) 2000-11-15
EP1052330A3 EP1052330A3 (fr) 2003-03-26

Family

ID=7908043

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00110040A Withdrawn EP1052330A3 (fr) 1999-05-14 2000-05-12 Support pour la lame d'une aiguille

Country Status (2)

Country Link
EP (1) EP1052330A3 (fr)
DE (1) DE19922211A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2402506A3 (fr) * 2010-07-01 2014-11-26 Schwihag Ag Dispositif de roulement pour une lame d'un aiguillage
RU2575317C2 (ru) * 2010-07-01 2016-02-20 Швихаг Аг Роликовое устройство для острякового рельса стрелочного перевода
EA028810B1 (ru) * 2014-09-10 2018-01-31 Швихаг Аг Роликовое устройство для перестановки остряка стрелки
EP3205770B1 (fr) 2016-02-15 2018-08-22 Riecken Maschinenbau GmbH Aiguillage et procédé de fabrication d'un tel aiguillage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7322596U (de) 1973-06-16 1976-07-01 Fried. Krupp Huettenwerke Ag, 4630 Bochum Herzstueck fuer rillenschienenweichen
EP0532860A1 (fr) 1991-07-25 1993-03-24 BWG Butzbacher Weichenbau GmbH Support à roulement pour l'aiguille mobile coopérant avec la contre-aiguille d'un aiguillage
DE29617504U1 (de) 1996-10-09 1996-12-19 Schreck-Mieves GmbH, 44225 Dortmund Rillenschienen-Zungenvorrichtung für eine Rillenschienenweiche und Zungenrolleinrichtung für eine derartige Zungenvorrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7322596U (de) 1973-06-16 1976-07-01 Fried. Krupp Huettenwerke Ag, 4630 Bochum Herzstueck fuer rillenschienenweichen
EP0532860A1 (fr) 1991-07-25 1993-03-24 BWG Butzbacher Weichenbau GmbH Support à roulement pour l'aiguille mobile coopérant avec la contre-aiguille d'un aiguillage
DE29617504U1 (de) 1996-10-09 1996-12-19 Schreck-Mieves GmbH, 44225 Dortmund Rillenschienen-Zungenvorrichtung für eine Rillenschienenweiche und Zungenrolleinrichtung für eine derartige Zungenvorrichtung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2402506A3 (fr) * 2010-07-01 2014-11-26 Schwihag Ag Dispositif de roulement pour une lame d'un aiguillage
RU2575317C2 (ru) * 2010-07-01 2016-02-20 Швихаг Аг Роликовое устройство для острякового рельса стрелочного перевода
EA028810B1 (ru) * 2014-09-10 2018-01-31 Швихаг Аг Роликовое устройство для перестановки остряка стрелки
EP3205770B1 (fr) 2016-02-15 2018-08-22 Riecken Maschinenbau GmbH Aiguillage et procédé de fabrication d'un tel aiguillage

Also Published As

Publication number Publication date
EP1052330A3 (fr) 2003-03-26
DE19922211A1 (de) 2000-11-16

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