CA2564931A1 - Device for adjusting a track structure and switches - Google Patents

Device for adjusting a track structure and switches Download PDF

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Publication number
CA2564931A1
CA2564931A1 CA002564931A CA2564931A CA2564931A1 CA 2564931 A1 CA2564931 A1 CA 2564931A1 CA 002564931 A CA002564931 A CA 002564931A CA 2564931 A CA2564931 A CA 2564931A CA 2564931 A1 CA2564931 A1 CA 2564931A1
Authority
CA
Canada
Prior art keywords
rail
adjusting
road bed
supporting road
track unit
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
CA002564931A
Other languages
French (fr)
Other versions
CA2564931C (en
Inventor
Marko Pohlmann
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.)
Deutsche Gleis und Tiefbau GmbH
Original Assignee
Deutsche Gleis- Und Tiefbau Gmbh
Marko Pohlmann
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 Deutsche Gleis- Und Tiefbau Gmbh, Marko Pohlmann filed Critical Deutsche Gleis- Und Tiefbau Gmbh
Publication of CA2564931A1 publication Critical patent/CA2564931A1/en
Application granted granted Critical
Publication of CA2564931C publication Critical patent/CA2564931C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
    • E01B1/002—Ballastless track, e.g. concrete slab trackway, or with asphalt layers
    • E01B1/004—Ballastless track, e.g. concrete slab trackway, or with asphalt layers with prefabricated elements embedded in fresh concrete or asphalt
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/06—Height or lateral adjustment means or positioning means for slabs, sleepers or rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Road Paving Structures (AREA)
  • Railway Tracks (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Soil Working Implements (AREA)

Abstract

The invention relates to a device for adjusting the position of a rail or a track structure comprising at least one rail in relation to a supporting substructure. The aim of the invention is to allow efficient and simple adjustment also in the cambered areas of rail bends. The adjusting device should also be independent of possible length variations of the rails and should be easy to disassemble from the concrete floor slab if significant length variations occur. For this purpose, the device comprises at least one fixing element (2), directly acting upon the rail (1), which is supported by at least one connecting element (3) on the supporting base, said connecting element being tiltable about an axis parallel to the longitudinal axis of the rail (1).

Claims (11)

1. A device for adjusting the position of a rail or a track unit comprising at least one rail relative to a supporting road bed, characterized in that the device consists of at least one fixing element (2) that directly engages on the rail (1) and is supported on the supporting road bed by means of at least one connecting element (3) that can be tilted about an axis extending parallel to the longitudinal axis of the rail (1).
2. The device for adjusting the position of a rail or a track unit comprising at least one rail relative to a supporting road bed according to Claim 1, characterized in that the or each connecting element (3) that can be tilted about an axis extending parallel to the longitudinal axis of the rail (1) is connected to at least one adjustable adjusting element (5) for horizontally adjusting the rail and/or at least one adjustable adjusting element (7) for vertically adjusting the rail relative to the supporting road bed.
3. The device for adjusting the position of a rail or a track unit comprising at least one rail relative to a supporting road bed according to one of Claims 1 to 2, characterized in that the or each adjusting element (5) for horizontally adjusting the rail drives a slide (4) that can be displaced perpendicular to the longitudinal rail axis and accommodates the tiltable connecting element (3).
4. The device for adjusting the position of a rail or a track unit comprising at least one rail relative to a supporting road bed according to at least one of Claims 1 to 3, characterized in that the slide (4) is supported on at least one base plate (6) guided between at least two adjusting elements (7) for vertically adjusting the rail in a vertical direction referred to the supporting road bed.
5. The device for adjusting the position of a rail or a track unit comprising at least one rail relative to a supporting road bed according to Claim 4, characterized in that the or each base plate (6) features receptacle devices (11) for the adjusting elements (5) for horizontally adjusting the rail, as well as receptacle devices (8) for the adjusting elements (7) for vertically adjusting the rail.
6. The device for adjusting the position of a rail or a track unit comprising at least one rail relative to a supporting road bed according to at least one of Claims 1 to 5, characterized in that the or each adjusting element for vertically adjusting the rail is realized in the form of a spindle rod (7) that is non-positively and/or positively connected to the supporting road bed.
7. The device for adjusting the position of a rail or a track unit comprising at least one rail relative to a supporting road bed according to Claim 6, characterized in that the or each adjusting element for vertically adjusting the rail is supported on the supporting road bed by means of a device for preventing a lateral drift caused by the rotation of the spindle rod (7).
8. The device for adjusting the position of a rail or a track unit comprising at least one rail relative to a supporting road bed according to at least one of Claims 1 to 7, characterized in that the or each tiltable connecting element (3) is realized in the form of an arced support beam.
9. The device for adjusting the position of a rail or a track unit comprising at least one rail relative to a supporting road bed according to Claim 8, characterized in that the support beam is supported in a fork-shaped recess of the slide (4).
10. The device for adjusting the position of a rail or a track unit comprising at least one rail relative to a supporting road bed according to at least one of Claims 1 to 9, characterized in that the or each fixing element (2) is able to carry out a free relative movement between the rail and the fixing element in the longitudinal rail direction.
11. The device for adjusting the position of a rail or a track unit comprising at least one rail relative to a supporting road bed according to at least one of Claims 1 to 10, characterized in that the or each fixing element (2) is realized in the form of a rail plate that encompasses the base of the rail (1) in a form-fitted fashion.
CA2564931A 2004-04-29 2004-04-29 Device for adjusting a track structure and switches Expired - Fee Related CA2564931C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2004/004557 WO2005116338A1 (en) 2004-04-29 2004-04-29 Device for adjusting a track structure and switches

Publications (2)

Publication Number Publication Date
CA2564931A1 true CA2564931A1 (en) 2005-12-08
CA2564931C CA2564931C (en) 2011-05-17

Family

ID=34957567

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2564931A Expired - Fee Related CA2564931C (en) 2004-04-29 2004-04-29 Device for adjusting a track structure and switches

Country Status (7)

Country Link
US (1) US20070176013A1 (en)
EP (1) EP1740771B1 (en)
AT (1) ATE392506T1 (en)
CA (1) CA2564931C (en)
DE (1) DE502004006871D1 (en)
PL (1) PL1740771T3 (en)
WO (1) WO2005116338A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2748375B1 (en) 2011-08-26 2017-04-19 RTE Technologie GmbH Lifting and alignment system
CN103185561B (en) * 2011-12-30 2016-03-23 南车青岛四方机车车辆股份有限公司 Linear electric motors elevation carrection datum rail device and measurement method of adjustment thereof
CN104390634B (en) * 2014-11-21 2017-04-05 成都经纬科技仪器有限公司 The little jaw measurement frame of track plates and its measuring method
CN110857544B (en) * 2018-08-24 2020-12-29 中铁一局集团天津建设工程有限公司 High-speed railway safety protection structure and construction method thereof
CN112176792A (en) * 2020-09-16 2021-01-05 中铁三局集团华东建设有限公司 Intelligent fine adjustment system for ballastless track plate
CN114250655B (en) * 2021-11-23 2023-07-14 中国土木工程集团有限公司 Railway track fastening device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US966465A (en) * 1908-12-14 1910-08-09 Richard Mobley Railway road-bed.
US1221714A (en) * 1916-11-11 1917-04-03 Ira S Fisher Rail-tie.
US1233140A (en) * 1917-01-27 1917-07-10 Austin F Stockwell Railway-road-bed construction.
US1231432A (en) * 1917-01-30 1917-06-26 Hector Aurelius Rugeroni Permanent way of railways.
US2337497A (en) * 1941-10-20 1943-12-21 Reddick Stewart Joseph Railroad track construction
DE2659161A1 (en) * 1976-12-28 1978-07-06 Zueblin Ag BALLLESS RAILWAY CONSTRUCTION
US5150835A (en) * 1990-10-10 1992-09-29 Akio Yamamoto Rail support adjusting and fastening device
DE19903702A1 (en) * 1999-01-30 2000-08-03 Bahnbau Wels Gmbh Wels Device for height and side alignment and / or support of the rails of a track
DE19923329C1 (en) 1999-05-21 2001-01-04 Pfleiderer Infrastrukturt Gmbh Installation device for a fixed rail track
DE10029315A1 (en) * 1999-06-18 2001-03-01 Gsg Knape Gleissanierung Gmbh Method for laying railway track uses supports below it at predetermined points which allow height of the track to be adjusted before it is fixed in place
DE20105698U1 (en) * 2001-03-31 2002-08-01 Schwarzbich Joerg Fastening device for railroad tracks
DE10131655C1 (en) 2001-06-29 2002-11-14 Pfleiderer Infrastrukturt Gmbh Track regulation portal, for rail track adjustment, has height adjustment of transverse rail fitted with track rail grippers via spindle carriers
FR2831897B1 (en) * 2001-11-07 2004-05-28 Alstom PROCESS FOR CONSTRUCTING A RAILWAY ON A CONCRETE SLAB AND PROVISIONAL SADDLE FOR THE IMPLEMENTATION OF THIS PROCESS
FR2831898B1 (en) * 2001-11-07 2004-10-01 Alstom PROCESS FOR CONSTRUCTING A RAILWAY ON A CONCRETE SLAB AND PROVISIONAL SADDLE FOR THE IMPLEMENTATION OF THIS PROCESS
DE10236535B4 (en) 2002-08-09 2004-08-05 Pfleiderer Infrastrukturtechnik Gmbh & Co. Kg Process for the production of a slab track with the traverse method on bridges and other art structures
ATE328156T1 (en) 2003-01-21 2006-06-15 Pfleiderer Infrastrukturt Gmbh SPINDLE DEVICE FOR ADJUSTING THE HEIGHT OF TRACK GRATES

Also Published As

Publication number Publication date
US20070176013A1 (en) 2007-08-02
WO2005116338A1 (en) 2005-12-08
PL1740771T3 (en) 2008-10-31
EP1740771B1 (en) 2008-04-16
EP1740771A1 (en) 2007-01-10
DE502004006871D1 (en) 2008-05-29
ATE392506T1 (en) 2008-05-15
CA2564931C (en) 2011-05-17

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20150429