WO2005017258A1 - Dispositif pour changer une lame d'aiguille en contre-aiguille - Google Patents

Dispositif pour changer une lame d'aiguille en contre-aiguille Download PDF

Info

Publication number
WO2005017258A1
WO2005017258A1 PCT/EP2004/008805 EP2004008805W WO2005017258A1 WO 2005017258 A1 WO2005017258 A1 WO 2005017258A1 EP 2004008805 W EP2004008805 W EP 2004008805W WO 2005017258 A1 WO2005017258 A1 WO 2005017258A1
Authority
WO
WIPO (PCT)
Prior art keywords
insert
base plate
arrangement according
arrangement
holder
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.)
Ceased
Application number
PCT/EP2004/008805
Other languages
German (de)
English (en)
Inventor
Hans-Ulrich Dietze
Grigori Budnitzki
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
Butzbacher Weichenbau 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
Priority to DE502004008223T priority Critical patent/DE502004008223D1/de
Priority to EP04763844A priority patent/EP1654422B1/fr
Priority to HK06112441.4A priority patent/HK1091877B/xx
Priority to CN200480023331A priority patent/CN100582370C/zh
Publication of WO2005017258A1 publication Critical patent/WO2005017258A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • E01B2202/00—Characteristics of moving parts of rail systems, e.g. switches, special frogs, tongues
    • E01B2202/04—Nature of the support or bearing
    • E01B2202/044—Rolling

Definitions

  • the invention relates to an arrangement for converting a tongue rail to a stock rail fixed on a base plate, such as a ribbed plate, comprising a sliding chair starting from the base plate arranged on a support, such as a sleeper or a solid track, and at least one roller element, the support for the tongue rail is.
  • roller element is designed to be adjustable both in height and at a distance from the stock rail.
  • the known roller device is connected to the ribbed plate in such a way that it moves with it. This can result in blows to the tongue rail in particular when lifting shafts are introduced into the stock rail and thus also into the ribbed plate.
  • the present invention is based on the problem of designing an arrangement of the type mentioned at the beginning in such a way that the roller element is uniquely assigned to the stock rail, but at the same time it is ensured that no forces leading to uncontrolled blows can be introduced onto the tongue rail.
  • the problem is essentially solved in that the holder is detachably connected to an insert in the base plate and that the insert is in turn connected to the base plate via an elastic intermediate layer.
  • the holder is based on an insert which in turn is elastically connected to the base plate, such as a rib plate.
  • the base plate such as a rib plate.
  • roller element passes through the sliding chair, so that a compact unit results; because according to EP-B-0 904 457 the holder for the roller element is arranged next to the sliding chair, so that additional fastening means are required. Furthermore, the ribbed plate must be wider than usual.
  • the insert is prestressed in the direction of the support in such a way that it rests on the support regardless of the vertical position of the base plate.
  • This can be achieved in that the insert is penetrated by a fastening element such as screw bolts, via which the insert is connected to the support such as a threshold or a solid roadway.
  • this fixes the base plate like the rib plate, since the insert is connected to the base plate via the elastic intermediate layer.
  • the insert can be vulcanized into the base plate in such a way that, in the non-installed state, the bottom surface of the insert protrudes above the base surface of the base plate. If the base plate / insert unit is then attached to the support, such as a threshold or a solid track, the insert is continuously subjected to force in the direction of the support, with the result that even if a lifting shaft acts on the base plate, i.e. the base plate is adjusted vertically, the insert lies flat on the support.
  • the insert should have a slot running in the longitudinal direction of the base plate, within which the at least one roller element rotates in sections.
  • the length of the slot is designed such that at least two roller elements are arranged one behind the other in the longitudinal direction of the base plate.
  • the axes of the roller elements run in the usual way parallel or approximately parallel to the longitudinal axis of the stock or tongue rail.
  • Fastening receptacles are provided along the slot, namely its longitudinal edges, in order to be able to adjust the holder in the longitudinal direction of the base plate. This ensures that the distance to the stock rail is adjustable to the desired extent in order to ensure optimal support of the tongue rail.
  • the sliding chair have a cutout that at least partially surrounds the insert.
  • the sliding chair has in particular a U-shaped geometry, the side legs of the sliding chair running along longitudinal edges of the insert and in particular outside of these.
  • the cross leg itself extends directly along the stock rail.
  • FIG. 1 is a perspective view of a first embodiment of an arrangement for converting a tongue rail to a stock rail
  • FIG. 2 shows the arrangement according to FIG. 1, but without a sliding chair and roller device
  • FIG. 3 shows a longitudinal section through the arrangement according to FIG. 1,
  • Fig. 4 is a perspective view of a second embodiment of an arrangement for switching a tongue rail
  • Fig. 5 shows the arrangement of FIG. 4, but without a sliding chair and roller device.
  • a first embodiment of an arrangement for adjusting a tongue rail 11 relative to a stock rail 10, shown in FIGS. 1-3, comprises, in a known manner, a ribbed plate 12, which is arranged, for example, on a sleeper or a solid roadway, and a sliding chair 14 which supports the tongue rail 11 and which Bar spring elements 16, 18 is detachably arranged on the rib plate 12.
  • a ribbed plate 12 which is arranged, for example, on a sleeper or a solid roadway
  • Bar spring elements 16, 18 is detachably arranged on the rib plate 12.
  • the sliding chair 14 serves at the same time for fastening the stock rail 10 and is supported here on a section 20 of the foot 22 of the stock rail 10.
  • Section 24 of the foot 22 of the stock rail 10 which is remote from the sliding chair is secured in the usual manner via, for example, tension springs 28 which can be fixed by a tensioning screw 26.
  • the sliding chair 14 has a U-geometry, the transverse leg 30 running directly along the stock rail 10 and resting on the underside on the section 20 of the rail foot 22.
  • the insert 36 is connected to the fin plate 12 by vulcanization.
  • the insert 36 has a longitudinal slot 42, the width of which is selected in such a way that rollers 44, 46 extending from a holder 48, which is connected to the insert 36, can extend within it.
  • the insert has slots 50, 52 along the slot 42 and on its two sides, such as bores, into which the holder 48 can be fixed by means of screws 54, 56.
  • the screws 54, 56 pass through the elongated holes 58, 60 in the holder 48, so that the holder 48 and thus the roller elements 44, 46 can be continuously adjusted relative to the stock rail 10; because the elongated holes 58, 60 are designed for the spacing of the openings or bores 50, 52 in the insert 36 in such a way that a stepless change in the spacing from the stock rail 10 is made possible.
  • the bolts 40, 62 penetrate plastic inserts 64, 66, which are arranged in elongated holes, in order, depending on the geometry or course of the opening, for the bolts 40, 62 of the respective insert 64, 66 to allow an adjustment of the rib plate 12 along its longitudinal axis.
  • plastic inserts 64, 66 which are arranged in elongated holes, in order, depending on the geometry or course of the opening, for the bolts 40, 62 of the respective insert 64, 66 to allow an adjustment of the rib plate 12 along its longitudinal axis.
  • well-known constructions such as those known from DE-A-44 06 105, for example.
  • 4 and 5 show a further embodiment of an arrangement for the sliding changeover of a tongue rail to a stock rail. 1 and 3, the same reference numerals are used for the same elements.
  • FIGS. 4 and 5 differs from that of FIGS. 1 to 3 in that the screw 40 securing the rib plate 12 does not run at a distance from the insert 32, but rather runs with the insert 64 within the insert 36 receiving the holder 48 , This makes it possible for a preload to be introduced onto the insert 36 via the screw 40.
  • the effect of this is that the intermediate layer 36 always lies flat on the base, regardless of whether the ribbed plate 12 is subjected to a force away from the base, for example by initiating a lifting shaft.
  • the rib plate 12 is also fixed by the screw 40, since the insert 36 is connected to the rib plate 12 via the intermediate layer 38.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Seats For Vehicles (AREA)
  • Steroid Compounds (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Saccharide Compounds (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Knitting Machines (AREA)

Abstract

La présente invention concerne un dispositif pour changer une lame d'aiguille (11) en une contre-aiguille (10) fixée sur une plaque nervurée (12). Ce dispositif comprend un coussinet de glissement (14) qui fait saillie de la plaque nervurée située sur une traverse ou sur une voie de roulement fixe et au moins un élément à rouleau (44, 46) qui fait saillie d'un support (48) et qui constitue un appui pour la lame d'aiguille. L'objectif de la présente invention est d'assurer que l'élément à rouleau soit associé de manière unique à la contre-aiguille et qu'aucune force conduisant à des chocs incontrôlés ne puisse être transmise à la lame d'aiguille. A cette fin, le support (48) est raccordé de manière amovible à un élément d'insertion (36) dans la plaque de base (12) et l'élément d'insertion est de son côté raccordé à la plaque de base par l'intermédiaire d'une couche élastique intermédiaire (38).
PCT/EP2004/008805 2003-08-15 2004-08-06 Dispositif pour changer une lame d'aiguille en contre-aiguille Ceased WO2005017258A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE502004008223T DE502004008223D1 (de) 2003-08-15 2004-08-06 Er backenschiene
EP04763844A EP1654422B1 (fr) 2003-08-15 2004-08-06 Dispositif pour changer une lame d'aiguille en contre-aiguille
HK06112441.4A HK1091877B (en) 2003-08-15 2004-08-06 Arrangement for switching from a tongue blade to a stock rail
CN200480023331A CN100582370C (zh) 2003-08-15 2004-08-06 尖轨向基本轨的转换装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10338114.7 2003-08-15
DE10338114 2003-08-15
DE102004013347A DE102004013347A1 (de) 2003-08-15 2004-03-17 Anordnung zum Umstellen einer Zungenschiene zu einer Backenschiene
DE102004013347.6 2004-03-17

Publications (1)

Publication Number Publication Date
WO2005017258A1 true WO2005017258A1 (fr) 2005-02-24

Family

ID=34195748

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/008805 Ceased WO2005017258A1 (fr) 2003-08-15 2004-08-06 Dispositif pour changer une lame d'aiguille en contre-aiguille

Country Status (8)

Country Link
EP (1) EP1654422B1 (fr)
KR (1) KR100859108B1 (fr)
CN (1) CN100582370C (fr)
AT (1) ATE410551T1 (fr)
DE (2) DE102004013347A1 (fr)
ES (1) ES2315686T3 (fr)
TW (1) TWI322842B (fr)
WO (1) WO2005017258A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007092971A1 (fr) * 2006-02-14 2007-08-23 Vae Eisenbahnsysteme Gmbh Dispositif de levage d'une lame d'aiguille
CN103132400A (zh) * 2013-03-20 2013-06-05 中国铁建重工集团有限公司 一种用于道岔转辙器的滑动装置
EP2397606A3 (fr) * 2010-06-15 2014-09-03 voestalpine Weichensysteme GmbH Dispositif de fixation d'une contre-aiguille
EP3597825A1 (fr) 2018-07-19 2020-01-22 Schwihag AG Gleis- und Weichentechnik Système de fixation de rail
US12359377B1 (en) 2024-04-10 2025-07-15 voestalpine Railway Systems Nortrak LLC Switch point roller assembly

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007043325B4 (de) * 2007-09-12 2009-07-23 Bwg Gmbh & Co. Kg Schienenauszugsvorrichtung
DE102010025770A1 (de) * 2010-07-01 2012-01-05 Schwihag Ag Rollvorrichtung für eine Zungenschiene einer Weiche
CN101914879B (zh) * 2010-07-29 2011-12-21 中国铁建重工集团有限公司道岔分公司 一种道岔可动心轨辙叉垫板
FR2979113B1 (fr) * 2011-08-18 2013-08-16 Vossloh Cogifer Dispositif de positionnement de rouleaux pour systeme d'assistance a la manoeuvre
CN103806350B (zh) * 2014-03-11 2015-12-09 中国铁建重工集团有限公司 一种便于调整的辊轮结构
DE102014218125B3 (de) * 2014-09-10 2015-12-31 Schwihag Ag Rollvorrichtung zum Umstellen einer Weichenzunge
DE102016111210A1 (de) 2016-06-20 2017-12-21 Voestalpine Bwg Gmbh Anordnung zum Umstellen einer Zungenschiene
JP7349721B2 (ja) * 2019-11-14 2023-09-25 鉄道機器株式会社 床板

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142378B (de) * 1961-03-28 1963-01-17 Kloeckner Werke Ag Gleitstuhl fuer Zungenvorrichtungen von Weichen
DE4223095A1 (de) * 1992-07-14 1994-01-20 Harald Huefner Lagerung für eine Schienenweiche mit einem Schienenpaar und zwei Weichenzungen
DE4405115A1 (de) * 1994-02-17 1995-08-24 Butzbacher Weichenbau Gmbh Rolleneinrichtung
EP0674049A1 (fr) * 1994-03-23 1995-09-27 Fried. Krupp AG Hoesch-Krupp Appareil à rouleaux
EP0904457A1 (fr) * 1996-06-11 1999-03-31 Schwihag Gesellschaft für Eisenbahnoberbau mbH Lames d'aiguille
EP0964100A2 (fr) 1991-07-25 1999-12-15 BWG Butzbacher Weichenbau Gesellschaft mbH & Co. KG Support à roulement pour l'aiguille mobile coopérant avec la contre-aiguille d'un aiguillage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE147810T1 (de) * 1992-10-16 1997-02-15 Vae Ag Einrichtung zum erleichtern der umstellbewegung von beweglichen schienen oder schienenteilen
KR200197806Y1 (ko) 2000-05-04 2000-09-15 박장묵 철도 분기기용 베이스 플레이트
JP2002004203A (ja) * 2000-06-22 2002-01-09 West Japan Railway Co 転てつ減摩器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142378B (de) * 1961-03-28 1963-01-17 Kloeckner Werke Ag Gleitstuhl fuer Zungenvorrichtungen von Weichen
EP0964100A2 (fr) 1991-07-25 1999-12-15 BWG Butzbacher Weichenbau Gesellschaft mbH & Co. KG Support à roulement pour l'aiguille mobile coopérant avec la contre-aiguille d'un aiguillage
DE4223095A1 (de) * 1992-07-14 1994-01-20 Harald Huefner Lagerung für eine Schienenweiche mit einem Schienenpaar und zwei Weichenzungen
DE4405115A1 (de) * 1994-02-17 1995-08-24 Butzbacher Weichenbau Gmbh Rolleneinrichtung
EP0674049A1 (fr) * 1994-03-23 1995-09-27 Fried. Krupp AG Hoesch-Krupp Appareil à rouleaux
EP0904457A1 (fr) * 1996-06-11 1999-03-31 Schwihag Gesellschaft für Eisenbahnoberbau mbH Lames d'aiguille
EP0904457B1 (fr) 1996-06-11 2002-04-24 Schwihag Gesellschaft für Eisenbahnoberbau mbH Lames d'aiguille

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007092971A1 (fr) * 2006-02-14 2007-08-23 Vae Eisenbahnsysteme Gmbh Dispositif de levage d'une lame d'aiguille
EP2397606A3 (fr) * 2010-06-15 2014-09-03 voestalpine Weichensysteme GmbH Dispositif de fixation d'une contre-aiguille
CN103132400A (zh) * 2013-03-20 2013-06-05 中国铁建重工集团有限公司 一种用于道岔转辙器的滑动装置
EP3597825A1 (fr) 2018-07-19 2020-01-22 Schwihag AG Gleis- und Weichentechnik Système de fixation de rail
DE102018117453A1 (de) 2018-07-19 2020-01-23 Schwihag Ag Gleis- Und Weichentechnik Schienenbefestigungssystem
US11306442B2 (en) 2018-07-19 2022-04-19 Schwihag Ag Rail fastening system
US12359377B1 (en) 2024-04-10 2025-07-15 voestalpine Railway Systems Nortrak LLC Switch point roller assembly

Also Published As

Publication number Publication date
ATE410551T1 (de) 2008-10-15
DE102004013347A1 (de) 2005-04-14
EP1654422A1 (fr) 2006-05-10
CN100582370C (zh) 2010-01-20
EP1654422B1 (fr) 2008-10-08
KR100859108B1 (ko) 2008-09-18
ES2315686T3 (es) 2009-04-01
DE502004008223D1 (de) 2008-11-20
TWI322842B (en) 2010-04-01
TW200513574A (en) 2005-04-16
CN1836073A (zh) 2006-09-20
KR20060111903A (ko) 2006-10-30
HK1091877A1 (zh) 2007-01-26

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