EP3235951A1 - Dispositif de fixation d'un rail pour véhicules sur rails - Google Patents

Dispositif de fixation d'un rail pour véhicules sur rails Download PDF

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Publication number
EP3235951A1
EP3235951A1 EP16166663.1A EP16166663A EP3235951A1 EP 3235951 A1 EP3235951 A1 EP 3235951A1 EP 16166663 A EP16166663 A EP 16166663A EP 3235951 A1 EP3235951 A1 EP 3235951A1
Authority
EP
European Patent Office
Prior art keywords
base plate
rail
track
plate
frame part
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.)
Granted
Application number
EP16166663.1A
Other languages
German (de)
English (en)
Other versions
EP3235951B1 (fr
Inventor
Frank Meyer
Tilmann Rützel
Stefan LIENHARD
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.)
Schwihag AG
Original Assignee
Schwihag 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
Priority to PT16166663T priority Critical patent/PT3235951T/pt
Application filed by Schwihag AG filed Critical Schwihag AG
Priority to EP16166663.1A priority patent/EP3235951B1/fr
Priority to HUE16166663A priority patent/HUE044057T2/hu
Priority to DK16166663.1T priority patent/DK3235951T3/da
Priority to PL16166663T priority patent/PL3235951T3/pl
Priority to ES16166663T priority patent/ES2728938T3/es
Priority to BR102017007826-4A priority patent/BR102017007826A2/pt
Priority to SA117380610A priority patent/SA117380610B1/ar
Priority to EA201790677A priority patent/EA036240B1/ru
Priority to CN201710266806.9A priority patent/CN107435283B/zh
Priority to US15/493,186 priority patent/US20170306567A1/en
Priority to UAA201703915A priority patent/UA120277C2/uk
Publication of EP3235951A1 publication Critical patent/EP3235951A1/fr
Application granted granted Critical
Publication of EP3235951B1 publication Critical patent/EP3235951B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00Fastening rails on sleepers, or the like
    • E01B9/38Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00Fastening rails on sleepers, or the like
    • E01B9/38Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
    • E01B9/44Fastening the rail on the tie-plate
    • E01B9/46Fastening the rail on the tie-plate by clamps
    • E01B9/48Fastening the rail on the tie-plate by clamps by resilient steel clips
    • E01B9/486Fastening the rail on the tie-plate by clamps by resilient steel clips the clip being a shaped plate
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00Fastening rails on sleepers, or the like
    • E01B9/38Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
    • E01B9/44Fastening the rail on the tie-plate
    • E01B9/46Fastening the rail on the tie-plate by clamps
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00Fastening rails on sleepers, or the like
    • E01B9/38Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
    • E01B9/40Tie-plates for flat-bottom rails
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00Switches; Crossings
    • E01B7/22Special sleepers for switches or crossings; Fastening means therefor
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00Fastening rails on sleepers, or the like
    • E01B9/02Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00Fastening rails on sleepers, or the like
    • E01B9/68Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00Switches; Crossings
    • E01B7/02Tongues; Associated constructions

Definitions

  • WO 2007/082553 A1 describes a system for fixing a rail in which a rail underlay plate is in each case passed through laterally of an attached rail of screws.
  • the screws are anchored in a concrete track and each clamp spring clips on one leg of the rail so that both the rail and the base plate are tensioned down by the screws.
  • bracket are also provided which support the base plate only in the transverse direction positively. The brackets themselves are pulled by other screws against the track.
  • the holding member can be optimized with respect to its holding function, so that the base plate remains free in its shape.
  • the base plate is advantageously made as a molded part. It can be made of metal, in particular steel, or else of another material, such as e.g. Plastic exist.
  • the solid track is preferred, but not necessary, made of concrete. In particular, it may be a continuous track, as used in modern designs of a ballastless superstructure.
  • an anchor member is generally understood to mean any fastening means capable of being subjected to tension, which engages in the guideway and connects the underlay plate to the guideway.
  • Examples of preferred anchor members in the context of the invention are positively held in the driveway with bolts a threaded head, concrete anchors of various types and screws. When using screws as anchor members they can be set for example by means of dowels in a bore of the track.
  • the anchor member exercises, for example by means of a nut, direct pressure forces on the pressure surface, so that very high forces based on a frictional engagement between the pressure surface and the track surface can be achieved.
  • the frame member supports the base plate in a form-parallel both in a longitudinal direction parallel to the rail and in a direction perpendicular thereto and parallel to the track transverse direction.
  • the frame part for example, abut flush in the transverse direction of the base plate and be embraced by protruding pin of the base plate.
  • the holding member may comprise an angle guide plate for supporting a tension clamp.
  • This allows a flexible configuration with respect to a height adjustment of the holding member.
  • a spacer plate for vertical height adjustment of the support member.
  • a spacer plate for vertical height adjustment of the base plate is arranged below the base plate.
  • a device according to the invention is particularly preferably designed so that the base plate is not penetrated by an anchor member received in the track. This allows a limitation of the forces acting from above on the base plate mounting forces.
  • the infrastructure under the device has a flat surface without positively supporting structures. This means considerable savings and simplifications in the construction of the infrastructure and is made possible by the special properties of a device according to the invention.
  • the device according to the invention comprises a rail underlay plate or underlay plate 1 for holding a rail 2 mounted thereon.
  • the underlay plate 1 is formed as a molded part made of steel.
  • the rail 2 follows in the illustration Fig. 1 in a longitudinal direction perpendicular to the plane of the drawing.
  • a transverse direction runs horizontally in the plane of the drawing Fig. 1 .
  • the weight of a rail vehicle acts in a vertical direction, which in turn is vertical, whereby transverse forces also occur in the transverse direction, for example by cornering.
  • the rail 2 has a conventional profile and is located in the region of a switch, so that in addition a further, in the transverse direction adjustable rail 2 'rests on the base plate 1.
  • a device according to the invention can also be used outside a switch in the normal track area.
  • the exact shape of the base plate 1 can be adapted to the particular use.
  • the base plate 1 is arranged on a roadway 3 constructed of concrete.
  • the track has a smooth surface without grooves or shoulders, as they are usually provided in the prior art for supporting lateral forces. This allows a cost-effective and simple production of the guideway 3.
  • This intermediate plate 4 serves a shock and sound decoupling between the rail 2 and the track 3.
  • an optional spacer plate 5 made of metal to compensate for any existing height tolerances of the infrastructure.
  • the spacer plate 5 may alternatively be made of plastic.
  • the base plate 1 is fixed in position via two retaining members 6. On each side of each of the holding members 6 is positioned in the transverse direction shock-flush in front of a front side of the base plate 1. Thus, the base plate is held in a form-fitting manner in the transverse direction.
  • the base plate In the high direction, the base plate is held by clamps 7 of the support members 6, which extend from the support members 6, the ends of the base plate 1, positively held and pressed with defined by the clamps force against the track 3.
  • the holding members each comprise a lower frame part 8, whose underside is designed as a defined pressure surface 8a, and with which the frame part rests on the surface of the travel path 3.
  • the frame member 8 has a central opening 8b, which is penetrated by a fixable in the usual manner anchor member 9 of the support member 6.
  • the anchor member 9 is formed in the present example as a form-fitting anchored in the driveway bolt with a threaded head.
  • the anchor member 9 may be formed, for example, as a screw which is anchored via a dowel in the driveway.
  • the tension clamp 7 is designed analogously to clamping clamps commonly used in track construction, wherein the exact shape, material thickness and spring constant can be adjusted depending on the design of the base plate. Particularly useful clamps can be used, which correspond to a standard.
  • an optional spacer plate 11 is arranged, which allows analogous to the function of the spacer plate 5 a precise height adjustment for tolerance compensation.
  • the spacer plate 11 may correspond in thickness to the spacer plate 5, if provided.
  • nut and discs 12 are provided with which the tension clamp 7 is tightened.
  • the tension clamp 7 is stretched to a stop on the angled guide plate 10.
  • the pressing force of the frame part 8 can be arbitrarily selected on the guideway 3 by the tightening torque of the nut 12, without the pressure force of the base plate is further increased.
  • the base plate can dodge in the vertical direction, if forces are achieved by vibrations or shocks that exceed the spring force of the clamps 7.
  • Occurring transverse forces in the transverse direction are sufficiently supported by the holding members 6 or frame parts 8.
  • the size of the pressure surface 8a, the friction coefficient of the pressure surface 8a with the guideway and the tightening torque of the nut 12 are designed accordingly.
  • anchor members 9 are used for fixing the base plate to the track 3.
  • only two anchor members 9 are used in the transverse direction, namely one at each end of the base plate 1.
  • a plurality of anchor members 9 may be provided one behind the other in the longitudinal direction.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connection Of Plates (AREA)
  • Railway Tracks (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Seats For Vehicles (AREA)
  • Road Paving Structures (AREA)
EP16166663.1A 2016-04-22 2016-04-22 Dispositif de fixation d'un rail pour véhicules sur rails Active EP3235951B1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
EP16166663.1A EP3235951B1 (fr) 2016-04-22 2016-04-22 Dispositif de fixation d'un rail pour véhicules sur rails
HUE16166663A HUE044057T2 (hu) 2016-04-22 2016-04-22 Készülék sínjármûvekhez való sín rögzítésére
DK16166663.1T DK3235951T3 (da) 2016-04-22 2016-04-22 Indretning til fastgørelse af en skinne for skinnekøretøjer
PL16166663T PL3235951T3 (pl) 2016-04-22 2016-04-22 Urządzenie do mocowania szyny dla pojazdów szynowych
ES16166663T ES2728938T3 (es) 2016-04-22 2016-04-22 Dispositivo para la fijación de un carril para vehículos sobre carriles
PT16166663T PT3235951T (pt) 2016-04-22 2016-04-22 Dispositivo para a fixação de um carril para veículos ferroviários
BR102017007826-4A BR102017007826A2 (pt) 2016-04-22 2017-04-17 Device for fixing a rail for rail vehicles
SA117380610A SA117380610B1 (ar) 2016-04-22 2017-04-17 وسيلة لتثبيت قضيب سكك حديدية لعربات سكك حديدية
EA201790677A EA036240B1 (ru) 2016-04-22 2017-04-20 Устройство для закрепления рельса для рельсовых транспортных средств
CN201710266806.9A CN107435283B (zh) 2016-04-22 2017-04-21 用于固定用于轨道车辆的轨道的装置
US15/493,186 US20170306567A1 (en) 2016-04-22 2017-04-21 Rail-mounting assembly
UAA201703915A UA120277C2 (uk) 2016-04-22 2017-04-21 Пристрій для кріплення рейки для залізничних транспортних засобів

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16166663.1A EP3235951B1 (fr) 2016-04-22 2016-04-22 Dispositif de fixation d'un rail pour véhicules sur rails

Publications (2)

Publication Number Publication Date
EP3235951A1 true EP3235951A1 (fr) 2017-10-25
EP3235951B1 EP3235951B1 (fr) 2019-04-03

Family

ID=55808463

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16166663.1A Active EP3235951B1 (fr) 2016-04-22 2016-04-22 Dispositif de fixation d'un rail pour véhicules sur rails

Country Status (12)

Country Link
US (1) US20170306567A1 (fr)
EP (1) EP3235951B1 (fr)
CN (1) CN107435283B (fr)
BR (1) BR102017007826A2 (fr)
DK (1) DK3235951T3 (fr)
EA (1) EA036240B1 (fr)
ES (1) ES2728938T3 (fr)
HU (1) HUE044057T2 (fr)
PL (1) PL3235951T3 (fr)
PT (1) PT3235951T (fr)
SA (1) SA117380610B1 (fr)
UA (1) UA120277C2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3103502A1 (fr) * 2019-11-26 2021-05-28 Antoine Marot Système d’ajustement permettant d’ajuster la position latérale et/ou verticale d’un profilé sur un support

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU187762U1 (ru) * 2018-06-04 2019-03-18 Александр Петрович Платошин Электроизоляционная шайба для рельсового скрепления
DE102018117453A1 (de) * 2018-07-19 2020-01-23 Schwihag Ag Gleis- Und Weichentechnik Schienenbefestigungssystem

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0330238A2 (fr) * 1988-02-25 1989-08-30 BWG Butzbacher Weichenbau GmbH Plaque d'attache pour rails telle que coussinet de glissement
DE10139198A1 (de) 2001-08-16 2003-04-03 Vossloh Werke Gmbh Befestigung einer in einen Schienenweg eingebauten Weiche auf einem Oberbau
WO2007082553A1 (fr) 2006-01-21 2007-07-26 Vossloh-Werke Gmbh Systeme de fixation d'un rail
KR20100067354A (ko) * 2008-12-11 2010-06-21 삼표이앤씨 주식회사 횡압력 감쇄장치와 이를 이용한 침목 체결구조 및 방법
WO2015150644A1 (fr) * 2014-04-01 2015-10-08 Vossloh Cogifer (Société Anonyme) Dispositif de positionnement et de fixation d'un rail sur une traverse

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1234377A (fr) * 1982-02-15 1988-03-22 Trevor P. Brown Isolation electrique entre rails et crapauds
DE3937086A1 (de) * 1989-11-07 1991-05-08 Clouth Gummiwerke Ag Einrichtung zum lagern von schienen fuer schienenfahrzeuge
US5249743A (en) * 1992-04-23 1993-10-05 Lord Corporation Multiple section special trackwork fastener
DE4317097A1 (de) * 1993-05-21 1994-11-24 Draebing Kg Wegu Schalldämmendes Stützpunktlager für eine Schiene
DE19607339A1 (de) * 1996-02-27 1997-08-28 Vossloh Werke Gmbh Vorrichtung zur hochelastischen Befestigung von Eisenbahn-Schienen auf Standard-Betonschwellen
DE102005024600B4 (de) * 2005-05-25 2021-01-28 Bwg Gmbh & Co. Kg Befestigung einer Unterlageplatte
PL2410090T3 (pl) * 2010-07-19 2015-08-31 Schwihag Ag System mocowania szyn
CN201778253U (zh) * 2010-08-11 2011-03-30 中铁工程设计咨询集团有限公司 预埋件扣压垫板
PT2719827T (pt) * 2011-05-26 2017-06-26 Railtech Sufetra S A Conjunto de fixação para carris ferroviários
UA68505U (ru) * 2011-09-27 2012-03-26 Публичное Акционерное Общество "Днепропетровский Стрелочный Завод" Устройство для упругого крепления рельса крестовины и контррельса в контррельсовом узле железнодорожного стрелочного перевода
CN202543738U (zh) * 2011-12-12 2012-11-21 中铁宝桥集团有限公司 钢轨伸缩调节器
DE102013106123A1 (de) * 2013-06-12 2014-12-18 Vossloh-Werke Gmbh Schienenbefestigungspunkt und Unterlegplatte für einen solchen Schienenbefestigungspunkt
CN203654095U (zh) * 2013-12-19 2014-06-18 中铁工程设计咨询集团有限公司 扣件式减振道岔
CN203960688U (zh) * 2014-05-14 2014-11-26 中铁工程设计咨询集团有限公司 一种道岔及其基本轨的固定装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0330238A2 (fr) * 1988-02-25 1989-08-30 BWG Butzbacher Weichenbau GmbH Plaque d'attache pour rails telle que coussinet de glissement
DE10139198A1 (de) 2001-08-16 2003-04-03 Vossloh Werke Gmbh Befestigung einer in einen Schienenweg eingebauten Weiche auf einem Oberbau
WO2007082553A1 (fr) 2006-01-21 2007-07-26 Vossloh-Werke Gmbh Systeme de fixation d'un rail
KR20100067354A (ko) * 2008-12-11 2010-06-21 삼표이앤씨 주식회사 횡압력 감쇄장치와 이를 이용한 침목 체결구조 및 방법
WO2015150644A1 (fr) * 2014-04-01 2015-10-08 Vossloh Cogifer (Société Anonyme) Dispositif de positionnement et de fixation d'un rail sur une traverse

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3103502A1 (fr) * 2019-11-26 2021-05-28 Antoine Marot Système d’ajustement permettant d’ajuster la position latérale et/ou verticale d’un profilé sur un support
EP3828340A1 (fr) * 2019-11-26 2021-06-02 Antoine Marot Systeme d'ajustement pour la position laterale et/ou verticale d'un profilé sur un support

Also Published As

Publication number Publication date
SA117380610B1 (ar) 2021-07-14
PL3235951T3 (pl) 2019-09-30
DK3235951T3 (da) 2019-06-24
US20170306567A1 (en) 2017-10-26
PT3235951T (pt) 2019-07-12
UA120277C2 (uk) 2019-11-11
CN107435283A (zh) 2017-12-05
EA036240B1 (ru) 2020-10-16
EA201790677A3 (ru) 2017-11-30
ES2728938T3 (es) 2019-10-29
EP3235951B1 (fr) 2019-04-03
BR102017007826A2 (pt) 2017-10-31
HUE044057T2 (hu) 2019-09-30
CN107435283B (zh) 2021-02-05
EA201790677A2 (ru) 2017-10-31

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