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DE102011011575A1 - Resilient rail bearing for vignole rail, has frame provided with frame halves, where frame halves are formed by brackets that are provided at two sides of rail bearing and inserted into housing profiles - Google Patents

Resilient rail bearing for vignole rail, has frame provided with frame halves, where frame halves are formed by brackets that are provided at two sides of rail bearing and inserted into housing profiles Download PDF

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Publication number
DE102011011575A1
DE102011011575A1 DE102011011575A DE102011011575A DE102011011575A1 DE 102011011575 A1 DE102011011575 A1 DE 102011011575A1 DE 102011011575 A DE102011011575 A DE 102011011575A DE 102011011575 A DE102011011575 A DE 102011011575A DE 102011011575 A1 DE102011011575 A1 DE 102011011575A1
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Germany
Prior art keywords
rail
frame
frame halves
brackets
elastic
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DE102011011575A
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German (de)
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Hermann Ortwein
Willi Schumacher
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Priority to DE102011011575A priority Critical patent/DE102011011575A1/en
Priority to BE201200076A priority patent/BE1020703A3/en
Priority to FR1200791A priority patent/FR2974123A1/en
Publication of DE102011011575A1 publication Critical patent/DE102011011575A1/en
Ceased legal-status Critical Current

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    • 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
    • E01B9/60Rail fastenings making use of clamps or braces supporting the side of the rail
    • 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
    • E01B9/62Rail fastenings incorporating resilient supports

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)

Abstract

The bearing has a frame provided with two frame halves. A rail (1) is supported with lateral boundary surfaces that are located below a rail head via a wedge-shaped elastic intermediate layer against inner lateral boundary surfaces of the frame. The frame halves are formed by two brackets (3) that are provided at two sides of the bearing and inserted into housing profiles (4). The profiles extend themselves over whole length of the rail. A base part of the rail is surrounded by a jacket and made of elastic material. An intermediate layer is made of cellular rubber or closed- cellular rubber.

Description

Die Erfindung betrifft eine elastische Schienenlagerung für Vignolschienen, wobei sich die Schienen mit ihren unterhalb des Schienenkopfes befindlichen seitlichen Begrenzungsflächen über keilförmig ausgebildete elastische Zwischenlagen gegen die inneren seitlichen Begrenzungsflächen eines aus zwei Rahmenhälften bestehenden Rahmens abstützen. Derartige Schienenlagerungen, die es in vielen Ausführungsformen gibt ( DE 196 46 133 A1 , DE 198 07 627 A1 , DE 102 30 489 A1 ), haben sich sehr bewährt und werden in großem Umfang verwendet.The invention relates to an elastic rail support for Vignole rails, wherein the rails are supported with their located below the rail head lateral boundary surfaces via wedge-shaped elastic intermediate layers against the inner lateral boundary surfaces of a frame consisting of two halves frame. Such rail supports, which exist in many embodiments ( DE 196 46 133 A1 . DE 198 07 627 A1 . DE 102 30 489 A1 ), have proved very successful and are widely used.

Der Erfindung liegt die Aufgabe zugrunde, die Vorteile der vorstehend beschriebenen Schienenlagerung, nämlich eine weitgehende Vibrationsdämpfung und die Bestimmung der Einfederung der Schienen unabhängig von der jeweiligen Achslast mit einfachen Mitteln zu erreichen. Die Einfederung beträgt dabei zwischen 4 mm und 10 mm. Darüber hinaus soll die Verlegung der Schienen und der elastischen Schienenlagerung erleichtert werden.The invention has for its object to achieve the advantages of the rail support described above, namely a substantial vibration damping and the determination of the deflection of the rails regardless of the respective axle load with simple means. The deflection is between 4 mm and 10 mm. In addition, the installation of the rails and the elastic rail storage is to be facilitated.

Die Lösung der gestellten Aufgabe besteht bei einer elastischen Schienenlagerung der eingangs genannten Art in erster Linie darin, dass die beiden Rahmenhälften durch zwei zu beiden Seiten der Schienenlagerung vorgesehenen Konsolen gebildet sind, in die Einhausungsprofile eingefügt sind. Durch die Einhausungsprofile wird erreicht, dass die Schienen nicht über Stützpunktlager, sondern kontinuierlich elastisch gelagert sind. Sowohl die Konsolen als auch die Einhausungsprofile können in einfacher Weise aus Gusseisen hergestellt werden.The solution of the problem is in an elastic rail support of the type mentioned above primarily in that the two frame halves are formed by two provided on both sides of the rail support brackets are inserted into the housing profiles. The housing profiles ensure that the rails are not supported via support point bearings but are continuously elastically supported. Both the consoles and the enclosure profiles can be easily made of cast iron.

Nach einem weiteren Merkmal der Erfindung erstecken sich die Einhausungsprofile über die gesamte Länge der Schienen. Wegen der geringen Länge der Einhausungsprofile wird die Verlegung der Schienen dadurch erleichtert, dass in Kurven kein Biegen der Schienenlagerung notwendig ist, weil die einzelnen Einhausungsprofile ein Vieleck bilden.According to a further feature of the invention, the housing profiles extend over the entire length of the rails. Because of the short length of the enclosure profiles, the laying of the rails is facilitated by the fact that no bending of the rail support is necessary in curves, because the individual enclosure profiles form a polygon.

Zweckmäßigerweise sind die Konsolen mittels Zapfen auf einer Grundplatte befestigt und durch Schrauben in ihrer Position gesichert sind. Dadurch ist die Lage der Schienen sicher und unverrückbar festgelegt, wobei nur wenige Schraubverbindungen benötigt werden.Conveniently, the brackets are secured by pins on a base plate and secured by screws in position. As a result, the position of the rails is set securely and immovably, with only a few screw connections are required.

Die erfindungsgemäße elastische Schienenlagerung kann noch dadurch verbessert werden, dass der Fuß der Schiene von einem Mantel aus elastischen Werkstoff umschlossen ist, wobei zwischen der unteren Fläche des Fußes der Schiene und dem Mantel ein Zwischenraum vorgesehen ist, in dem eine Zwischenlage aus Zellkautschuk oder geschlossenzelligem Kautschuk eingefügt ist. Hierdurch wird eine Begrenzung der Einfederung der Schienen ermöglicht.The inventive elastic rail support can be further improved by the fact that the foot of the rail is enclosed by a sheath of elastic material, wherein between the lower surface of the foot of the rail and the shell, a gap is provided in which an intermediate layer of cellular rubber or closed-cell rubber is inserted. As a result, a limitation of the deflection of the rails is made possible.

In der Zeichnung ist ein Ausführungsbeispiel der erfindungsgemäßen kontinuierlich elastischen Schienenlagerung dargestellt. Es zeigen:The drawing shows an embodiment of the invention continuously elastic rail support is shown. Show it:

1 eine Seitenansicht eines Schienenabschnitts mit mehreren Schienenlagern; 1 a side view of a rail section with a plurality of rail bearings;

2 eine Draufsicht auf den in 1 dargestellten Schienenabschnitt: 2 a top view of the in 1 illustrated rail section:

3 einen Schnitt nach der Linie III-III in 1, in größerem Maßstab; 3 a section along the line III-III in 1 on a larger scale;

4 einen Schnitt nach der Linie IV-IV in 1, ebenfalls in größerem Maßstab. 4 a section along the line IV-IV in 1 , also on a larger scale.

Bei dem dargestellten Ausführungsbeispiel stützt sich die als Vignolschiene ausgebildete Schiene 1 mit ihren unterhalb des Schienenkopfes befindlichen seitlichen Begrenzungsflächen über keilförmig ausgebildete elastische Zwischenlagen 2 (vgl. 3 und 4) gegen die inneren seitlichen Begrenzungsflächen von zwei zu beiden Seiten der Schienenlagerung vorgesehenen Konsolen 3 ab. In die Konsolen 3 sind Ein-hausungsprofile 4 eingefügt. Die Konsolen 3 sind mittels Zapfen 5 (vgl. 4) auf einer Grundplatte 6 formschlüssig befestigt und durch Schrauben 7 in ihrer Position gesichert. Unter den Köpfen der Schrauben 7 sind Spannscheiben 8 vorgesehen. Die Grundplatte 6 ist in üblicher Weise auf dem Untergrund, beispielsweise einer Betonplatte 9 befestigt.In the illustrated embodiment, the trained as a Vignol rail rail 1 with its located below the rail head lateral boundary surfaces on wedge-shaped elastic intermediate layers 2 (see. 3 and 4 ) against the inner lateral boundary surfaces of two provided on both sides of the rail support brackets 3 from. In the consoles 3 are Housing profiles 4 inserted. The consoles 3 are by means of pins 5 (see. 4 ) on a base plate 6 positively fastened and by screws 7 secured in their position. Under the heads of the screws 7 are clamping discs 8th intended. The base plate 6 is in the usual way on the ground, for example, a concrete slab 9 attached.

Wie aus 3 zu ersehen ist, ist der Fuß der Schiene 1 von einem Mantel 10 aus elastischem Werkstoff, beispielsweise Kautschuk, umschlossen. Zwischen der unteren Fläche des Fußes der Schiene 1 und dem Mantel 10 ist eine Zwischenlage 11 aus Zellkautschuk oder geschlossenzelligem Kautschuk vorgesehen, um die Einfederung der Schienen 1 zu begrenzen.How out 3 can be seen is the foot of the rail 1 from a coat 10 made of elastic material, such as rubber, enclosed. Between the lower surface of the foot of the rail 1 and the coat 10 is a liner 11 made of cellular rubber or closed-cell rubber, to reduce the deflection of the rails 1 to limit.

ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION

Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Zitierte PatentliteraturCited patent literature

  • DE 19646133 A1 [0001] DE 19646133 A1 [0001]
  • DE 19807627 A1 [0001] DE 19807627 A1 [0001]
  • DE 10230489 A1 [0001] DE 10230489 A1 [0001]

Claims (4)

Elastische Schienenlagerung für Vignolschienen, wobei sich die Schienen (1) mit ihren unterhalb des Schienenkopfes befindlichen seitlichen Begrenzungsflächen über keilförmig ausgebildete elastische Zwischenlagen (2) gegen die inneren seitlichen Begrenzungsflächen eines aus zwei Rahmenhälften bestehenden Rahmens abstützen, dadurch gekennzeichnet, dass die beiden Rahmenhälften durch zwei zu beiden Seiten der Schienenlagerung vorgesehenen Konsolen (3) gebildet sind, in die Einhausungsprofile (4) eingefügt sind.Elastic rail mounting for Vignole rails, whereby the rails ( 1 ) with their located below the rail head lateral boundary surfaces on wedge-shaped elastic intermediate layers ( 2 ) bear against the inner lateral boundary surfaces of a frame consisting of two frame halves, characterized in that the two frame halves are supported by two brackets provided on both sides of the rail support ( 3 ) into the enclosure profiles ( 4 ) are inserted. Elastische Schienenlagerung nach Anspruch 1, dadurch gekennzeichnet, dass sich die Einhausungsprofile (4) über die gesamte Länge der Schienen (1) erstrecken.Elastic rail mounting according to claim 1, characterized in that the housing profiles ( 4 ) over the entire length of the rails ( 1 ). Elastische Schienenlagerung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Konsolen (3) mittels Zapfen (5) auf einer Grundplatte (6) befestigt und durch Schrauben (7) in ihrer Position gesichert sind.Elastic rail mounting according to claim 1 or 2, characterized in that the brackets ( 3 ) by means of pins ( 5 ) on a base plate ( 6 ) and secured by screws ( 7 ) are secured in their position. Elastische Schienenlagerung nach Anspruch 1, 2 oder 3, dadurch gekennzeichnet, dass der Fuß der Schiene (1) von einem Mantel (10) aus elastischen Werkstoff umschlossen ist, wobei zwischen der unteren Fläche des Fußes der Schiene (1) und dem Mantel (10) ein Zwischenraum vorgesehen ist, in den eine Zwischenlage (11) aus Zellkautschuk oder geschlossenzelligem Kautschuk eingefügt ist.Elastic rail support according to claim 1, 2 or 3, characterized in that the foot of the rail ( 1 ) of a coat ( 10 ) is enclosed by elastic material, wherein between the lower surface of the foot of the rail ( 1 ) and the coat ( 10 ) a gap is provided, in which an intermediate layer ( 11 ) is inserted from cellular rubber or closed-cell rubber.
DE102011011575A 2011-02-18 2011-02-18 Resilient rail bearing for vignole rail, has frame provided with frame halves, where frame halves are formed by brackets that are provided at two sides of rail bearing and inserted into housing profiles Ceased DE102011011575A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE102011011575A DE102011011575A1 (en) 2011-02-18 2011-02-18 Resilient rail bearing for vignole rail, has frame provided with frame halves, where frame halves are formed by brackets that are provided at two sides of rail bearing and inserted into housing profiles
BE201200076A BE1020703A3 (en) 2011-02-18 2012-02-09 ELASTIC RAIL SOLE.
FR1200791A FR2974123A1 (en) 2011-02-18 2012-03-15 RAIL ELASTIC SOLE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011011575A DE102011011575A1 (en) 2011-02-18 2011-02-18 Resilient rail bearing for vignole rail, has frame provided with frame halves, where frame halves are formed by brackets that are provided at two sides of rail bearing and inserted into housing profiles

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Publication Number Publication Date
DE102011011575A1 true DE102011011575A1 (en) 2012-08-23

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DE102011011575A Ceased DE102011011575A1 (en) 2011-02-18 2011-02-18 Resilient rail bearing for vignole rail, has frame provided with frame halves, where frame halves are formed by brackets that are provided at two sides of rail bearing and inserted into housing profiles

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BE (1) BE1020703A3 (en)
DE (1) DE102011011575A1 (en)
FR (1) FR2974123A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012003989A1 (en) * 2012-02-28 2013-08-29 Hermann Ortwein Base frame for track made of rails for rail vehicles, has base plate that rests on sleeper and is provided with two pins directed upwards, where pin engages into corresponding openings of consoles
DE102012017897A1 (en) * 2012-09-11 2014-03-13 OSC-RAILTEC GmbH Elastic mounting of rails for use in formation of traffic routes for rail vehicles, has frame halves that are curved outwards in region of rail head, and coupled together with rail head to form grooved rail
DE102015001277A1 (en) 2015-02-02 2016-08-04 Ortec Gesellschaft für schienentechnische Systeme GmbH Elastic rail mounting
CN110761131A (en) * 2019-10-29 2020-02-07 厦门振为科技有限公司 Track circuit vibration attenuation fastener based on particle damping
CN119372966A (en) * 2024-12-11 2025-01-28 扬州核力金属制品有限公司 High-strength rail vibration-damping fasteners for rail transit

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4314578A1 (en) * 1993-04-28 1994-11-03 Udo Wirthwein Elastic rail pad
DE19646133A1 (en) 1996-11-08 1998-05-14 Hermann Ortwein Substructure for a track for rail vehicles
DE19807627A1 (en) 1998-02-23 1999-08-26 Ortwein Substructure for a track formed by rails for rail vehicles
DE19920075A1 (en) * 1999-05-03 2000-12-07 Boegl Max Bauunternehmung Gmbh Rail mounting system comprises profiles which support rail on each side and rail bed with ramp section contacting one profiles, third profile contacting other profile and other side of rail bed and being fastened to bed with bolts
DE10230489A1 (en) 2002-07-06 2004-01-15 Hermann Ortwein Rail is mounted on support plate above support structure, slide being positioned between the two, allowing support plate to move along length of rail
DE202004011981U1 (en) * 2004-07-30 2004-09-30 Getzner Werkstoffe Gmbh Device for continuous elastic support of streetcar rails comprises an intermediate elastic layer and a clamping element which are produced as two separate components

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT389722B (en) * 1988-05-10 1990-01-25 Voest Alpine Maschinenbau DEVICE FOR ATTACHING RAILS
GB9504424D0 (en) * 1995-03-06 1995-04-26 Pandrol Ltd Rail-fastening assembly
DE19920146B4 (en) * 1999-05-03 2005-07-21 Max Bögl Bauunternehmung GmbH & Co. KG Storage of a rail for rail vehicles
GB9917146D0 (en) * 1999-07-21 1999-09-22 Pandrol Ltd Suspended rail fastening assembly
GB2433532B (en) * 2005-12-20 2011-01-12 Pandrol Ltd Suspended rail fastening apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4314578A1 (en) * 1993-04-28 1994-11-03 Udo Wirthwein Elastic rail pad
DE19646133A1 (en) 1996-11-08 1998-05-14 Hermann Ortwein Substructure for a track for rail vehicles
DE19807627A1 (en) 1998-02-23 1999-08-26 Ortwein Substructure for a track formed by rails for rail vehicles
DE19920075A1 (en) * 1999-05-03 2000-12-07 Boegl Max Bauunternehmung Gmbh Rail mounting system comprises profiles which support rail on each side and rail bed with ramp section contacting one profiles, third profile contacting other profile and other side of rail bed and being fastened to bed with bolts
DE10230489A1 (en) 2002-07-06 2004-01-15 Hermann Ortwein Rail is mounted on support plate above support structure, slide being positioned between the two, allowing support plate to move along length of rail
DE202004011981U1 (en) * 2004-07-30 2004-09-30 Getzner Werkstoffe Gmbh Device for continuous elastic support of streetcar rails comprises an intermediate elastic layer and a clamping element which are produced as two separate components

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012003989A1 (en) * 2012-02-28 2013-08-29 Hermann Ortwein Base frame for track made of rails for rail vehicles, has base plate that rests on sleeper and is provided with two pins directed upwards, where pin engages into corresponding openings of consoles
DE102012003989B4 (en) 2012-02-28 2022-06-09 Elisabeth Ortwein Substructure for a track formed from rails for rail vehicles
DE102012017897A1 (en) * 2012-09-11 2014-03-13 OSC-RAILTEC GmbH Elastic mounting of rails for use in formation of traffic routes for rail vehicles, has frame halves that are curved outwards in region of rail head, and coupled together with rail head to form grooved rail
DE102012017897B4 (en) * 2012-09-11 2015-12-31 OSC-RAILTEC GmbH Elastic storage of rails
DE102015001277A1 (en) 2015-02-02 2016-08-04 Ortec Gesellschaft für schienentechnische Systeme GmbH Elastic rail mounting
CN110761131A (en) * 2019-10-29 2020-02-07 厦门振为科技有限公司 Track circuit vibration attenuation fastener based on particle damping
CN119372966A (en) * 2024-12-11 2025-01-28 扬州核力金属制品有限公司 High-strength rail vibration-damping fasteners for rail transit

Also Published As

Publication number Publication date
FR2974123A1 (en) 2012-10-19
BE1020703A3 (en) 2014-04-01

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