EP1270814A2 - Procédé et machine pour mesurer une voie ferrée - Google Patents

Procédé et machine pour mesurer une voie ferrée Download PDF

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Publication number
EP1270814A2
EP1270814A2 EP02450117A EP02450117A EP1270814A2 EP 1270814 A2 EP1270814 A2 EP 1270814A2 EP 02450117 A EP02450117 A EP 02450117A EP 02450117 A EP02450117 A EP 02450117A EP 1270814 A2 EP1270814 A2 EP 1270814A2
Authority
EP
European Patent Office
Prior art keywords
track
machine
scanning unit
antenna
scanning
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
EP02450117A
Other languages
German (de)
English (en)
Other versions
EP1270814B1 (fr
EP1270814A3 (fr
Inventor
Josef Theurer
Herbert Wörgötter
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.)
Franz Plasser Bahnbaumaschinen Industrie GmbH
Original Assignee
Franz Plasser Bahnbaumaschinen Industrie 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 Franz Plasser Bahnbaumaschinen Industrie GmbH filed Critical Franz Plasser Bahnbaumaschinen Industrie GmbH
Publication of EP1270814A2 publication Critical patent/EP1270814A2/fr
Publication of EP1270814A3 publication Critical patent/EP1270814A3/fr
Application granted granted Critical
Publication of EP1270814B1 publication Critical patent/EP1270814B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E01B35/00—Applications of measuring apparatus or devices for track-building purposes
    • E01B35/02—Applications of measuring apparatus or devices for track-building purposes for spacing, for cross levelling; for laying-out curves
    • E01B35/04—Wheeled apparatus

Definitions

  • the invention relates to a track construction machine with a rail running gear on a track movable machine frame and one with this adjustable connected and movable by wheel flange rollers on the track Track scanning unit, and a method for detecting a track position.
  • EP 1 028 325 A2 discloses a method for measuring a track with the aid of of two measuring vehicles movable independently of each other on the track described at the end points of a track section to be measured be set up.
  • the object of the present invention is now to provide a machine or a method of the generic type with which the location a track is quickly and reliably accurately detected.
  • this object is achieved with a machine of the aforementioned Art solved by the fact that the machine frame with an an antenna connected to an antenna center having satellite receiver is, and that a measuring device for detecting the relative position of the antenna center with respect to the track scanning unit with respect to Parameter: Track bank, normal to machine longitudinal direction Transverse shift and vertical distance as well as a computing unit for computational displacement of the antenna center with respect to a reference point the track scanning unit is provided.
  • a track construction machine 1 shown in FIGS. 1 and 2 has a machine frame 2, which supported on rail chassis 3 on a track 4 and provided with driving or working cabins 5 and with a drive unit 6 is.
  • the machine 1 is independent of this on the track 4th movable satellite vehicle 7 equipped and with its help for Measuring an actual position of the track 4 in a by an arrow. 8 formed working direction. (This is already for example from EP 1 028 325 A2, which is why it will not be discussed in more detail here.)
  • a track scanning unit 9 the wheel flange 10th is stored on the track 4.
  • This track scanning unit 9 is substantially designed as a track-movable measuring axis 11, the machine frame on the second pivoted hinged and with this on the basis of (for reasons of space not shown) drives height adjustable connected by means of which the measuring axis 11 at the beginning of use of the machine 1 on the rails 12 of the Track 4 is lowered or Schemeins.
  • a satellite receiver 13 is attached to the machine frame 2, which an antenna 14 having an antenna center 15 and for receiving satellite-broadcast extraterrestrial position signals (or GPS signals) is used.
  • a laser receiver 28 is used in conjunction with a laser transmitter 29 for generating a measuring line 30th
  • a measuring device 16 is further provided for Detecting the relative position of the antenna center 15 with respect to Track sensing unit 9 is provided.
  • This measuring device 16 is as - with the machine frame 2 on the underside 27 connected - laser scanner 17 with a scanning plane 18 extending in the cross-machine direction formed, which has an origin 19.
  • the origin 19 forms an optical one Center 24 of the measuring device 16, with respect to the machine longitudinal direction is positioned above the track scanning unit 9.
  • On the vertical underneath the measuring axis 11 of the scanning unit 9 is to be scanned arranged by the laser scanner 17 scanning target 20 arranged as centrally located between the flange wheels 10 and in the cross machine direction extending ruler 21 is formed.
  • This one also has one centered between the wheel flange 10 arranged reference point 22, the shape of a projecting from the ruler 21 in the vertical direction pin 23 has.
  • the Detecting the position of the antenna center 15 relative to the track scanning unit 9 referring to the following parameters: track bank ⁇ , normal to the machine longitudinal direction transverse displacement d and vertical distance a.
  • track bank ⁇ normal to the machine longitudinal direction transverse displacement d and vertical distance a.
  • Track scanning unit 9 determines what, through the determination of the coordinate position of the antenna center 15 using the position signals (GPS signals) - automatically the absolute track position coordinates in the area the track scanning unit 9 are registered.
  • Fig. 3 shows the measurement of the inclination of the machine frame 2 relative to Measuring axis 11.
  • the machine frame 2 due to the suspension 3 rail bogies have a different bank than the ones Measuring axis 11, which corresponds to the track bank ⁇ .
  • These different Bank is determined with the laser scanner 17 by an XY coordinate system which is based on its origin 19 the scanning plane 18 of the laser scanner 17 has.
  • the coordinates x1, y1 and x2, y2 of the two in the cross-machine direction outer, impinging on the ruler 21st Laser beams or their target points can now be in the coordinate system be calculated. This will (also mathematically) the frame inclination ⁇ determined.
  • the laser scanner 17 whose angular resolution is about 0.05 °, provides at each step a measure of the angle and distance to the scanned ruler 21.
  • the reference point 22 forming, projecting in the center of the ruler 21 Pin 23 uniquely identified by the laser scanner 17 or can its horizontal and vertical position relative to the origin 19 determined become.
  • both horizontal and vertical can result Distance between machine frame 2 and measuring axis 11 can be determined.
  • To find the reference point 22 becomes the distance measurements of the laser scanner 17 that scan selected the minimum distance in the center area having.
  • This scan is characterized by the distance a and the angle ⁇ in an XY coordinate system in which the machine frame the X-axis forms and the zero point in the origin 19 of the laser scanner 17 lies.
  • the reference point 22 is now based on these values a and ⁇ coordinates.
EP02450117A 2001-06-21 2002-05-15 Procédé et machine pour mesurer une voie ferrée Expired - Lifetime EP1270814B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0048801U AT4766U3 (de) 2001-06-21 2001-06-21 Gleisbaumaschine und verfahren zur erfassung einer gleislage
AT4882001U 2001-06-21

Publications (3)

Publication Number Publication Date
EP1270814A2 true EP1270814A2 (fr) 2003-01-02
EP1270814A3 EP1270814A3 (fr) 2004-01-02
EP1270814B1 EP1270814B1 (fr) 2006-06-14

Family

ID=3491916

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02450117A Expired - Lifetime EP1270814B1 (fr) 2001-06-21 2002-05-15 Procédé et machine pour mesurer une voie ferrée

Country Status (8)

Country Link
US (1) US6618963B2 (fr)
EP (1) EP1270814B1 (fr)
JP (1) JP4183978B2 (fr)
CN (1) CN1209529C (fr)
AT (2) AT4766U3 (fr)
CA (1) CA2391024C (fr)
DE (1) DE50207166D1 (fr)
RU (1) RU2230849C2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010089012A1 (fr) * 2009-02-04 2010-08-12 Db Netz Ag Véhicule ferroviaire à châssis mobile sur rails au moyen de mécanismes de roulement sur rails
CN101700777B (zh) * 2009-10-24 2011-09-28 株洲南车时代电气股份有限公司 一种轨道几何参数测量小车

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT5982U3 (de) * 2002-11-13 2003-12-29 Plasser Bahnbaumasch Franz Verfahren zur abtastung eines bettungsprofiles
CN100371198C (zh) * 2006-03-27 2008-02-27 太原理工大学 递推式铁路轨道检测车及检测方法
US8711222B2 (en) * 2011-04-27 2014-04-29 Georgetown Rail Equipment Company Method and system for calibrating laser profiling systems
CN102275823A (zh) * 2011-06-21 2011-12-14 上海大学 一种用于检测起重机轨道的小车
EP2957674B1 (fr) * 2014-06-18 2017-10-11 HP3 Real GmbH Procédé de réglage de voie ferrée destiné au fonctionnement d'une machine de voie pouvant se déplacer sur une installation de voie ferrée
CN104501755A (zh) * 2014-12-30 2015-04-08 苏州路云机电设备有限公司 一种便携式尖轨心轨测量仪
AT517345B1 (de) * 2015-06-17 2017-01-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Gleisbaumaschine zur Durchführung von Gleislagekorrekturen
AT519316B1 (de) * 2016-11-04 2019-05-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Gleisbaumaschine mit Gleislagemesssystem
CN107966133A (zh) * 2018-01-15 2018-04-27 季志博 铁路人工起道高程激光控制装置及其高程控制方法
CN110637547A (zh) * 2019-11-05 2020-01-03 宁夏智源农业装备有限公司 可进行卫星定位的激光平地机
CN111707234A (zh) * 2020-06-01 2020-09-25 柳七峰 铁轨轨道施工用水平度检测方法、系统、存储介质以及智能终端
CN112962373A (zh) * 2021-02-20 2021-06-15 中国铁建重工集团股份有限公司 基于线结构光的道钉识别方法以及道钉识别作业车
CN113334322B (zh) * 2021-04-20 2023-04-11 山东恩乐驰锻造有限公司 可避免磨损错位的石油提炼用管道法兰盘对接设备
CN113280786B (zh) * 2021-05-21 2022-10-21 中铁二局集团有限公司 一种通过路面旋转轴获取路面特征点高程的方法
CN116659419B (zh) * 2023-07-28 2023-10-20 成都市特种设备检验检测研究院(成都市特种设备应急处置中心) 一种电梯导轨参数测量装置及方法
CN117367374B (zh) * 2023-12-07 2024-03-05 中铁十九局集团第三工程有限公司 一种水利工程施工用坡面倾斜度检测装置及其使用方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4102871A1 (de) 1990-02-06 1991-08-08 Plasser Bahnbaumasch Franz Gleisstopfmaschine
EP0806523A1 (fr) 1996-05-09 1997-11-12 J. Müller Ag Machine pour l'obtention d'une voie ferrée nominale
EP1028325A2 (fr) 1999-02-12 2000-08-16 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Procédé pour surveiller les rails d'une voie ferrée

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FR2573716B1 (fr) * 1984-11-23 1987-02-27 Sncf Dispositif de reperage automatique des poteaux catenaires de voie ferree pour contribuer au reperage des defauts detectes sur la voie ferree.
AT400162B (de) * 1990-02-06 1995-10-25 Plasser Bahnbaumasch Franz Verfahren und gleisbaumaschine zur messung des querverschiebewiderstandes
AT402519B (de) * 1990-02-06 1997-06-25 Plasser Bahnbaumasch Franz Kontinuierlich verfahrbare gleisbaumaschine zum verdichten der schotterbettung eines gleises
AT403066B (de) * 1991-07-12 1997-11-25 Plasser Bahnbaumasch Franz Verfahren zum ermitteln der abweichungen der ist-lage eines gleisabschnittes
JPH0634743A (ja) * 1992-07-20 1994-02-10 Railway Technical Res Inst 移動体位置検出装置
US5481479A (en) * 1992-12-10 1996-01-02 Loral Fairchild Corp. Nonlinear scanning to optimize sector scan electro-optic reconnaissance system performance
JPH0784026A (ja) * 1993-09-14 1995-03-31 Mitsui Constr Co Ltd 衛星信号受信アンテナ装置
US5579013A (en) * 1994-05-05 1996-11-26 General Electric Company Mobile tracking unit capable of detecting defective conditions in railway vehicle wheels and railtracks
EP0722013B1 (fr) * 1995-01-10 2000-03-22 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Procédé et appareil pour la réalisation de travaux de voies ferrées
JP3706976B2 (ja) * 1995-12-05 2005-10-19 東海旅客鉄道株式会社 トロリ線の動的偏位量補正方法
JPH09164952A (ja) * 1995-12-14 1997-06-24 Nishi Nippon Denki Syst Kk 線路保守用車両の誤載線防止装置および線路保守用車両の誤載線防止方法
US5867404A (en) * 1996-04-01 1999-02-02 Cairo Systems, Inc. Method and apparatus for monitoring railway defects
US6064428A (en) * 1996-08-05 2000-05-16 National Railroad Passenger Corporation Automated track inspection vehicle and method
JP3280252B2 (ja) * 1996-12-12 2002-04-30 株式会社クボタ バリカン型刈取装置
RU2114950C1 (ru) * 1997-07-30 1998-07-10 Акционерное общество открытого типа "Промышленно-инвестиционная компания "Прогресс" Способ контроля состояния рельсового пути и устройство для его осуществления
JP3816018B2 (ja) * 2002-03-28 2006-08-30 財団法人鉄道総合技術研究所 列車自車位置検出方法、及び列車自車位置検出システム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4102871A1 (de) 1990-02-06 1991-08-08 Plasser Bahnbaumasch Franz Gleisstopfmaschine
EP0806523A1 (fr) 1996-05-09 1997-11-12 J. Müller Ag Machine pour l'obtention d'une voie ferrée nominale
EP1028325A2 (fr) 1999-02-12 2000-08-16 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Procédé pour surveiller les rails d'une voie ferrée

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010089012A1 (fr) * 2009-02-04 2010-08-12 Db Netz Ag Véhicule ferroviaire à châssis mobile sur rails au moyen de mécanismes de roulement sur rails
CN101700777B (zh) * 2009-10-24 2011-09-28 株洲南车时代电气股份有限公司 一种轨道几何参数测量小车

Also Published As

Publication number Publication date
ATE330071T1 (de) 2006-07-15
US6618963B2 (en) 2003-09-16
AT4766U3 (de) 2002-05-27
JP4183978B2 (ja) 2008-11-19
RU2230849C2 (ru) 2004-06-20
CA2391024C (fr) 2005-12-20
EP1270814B1 (fr) 2006-06-14
CN1209529C (zh) 2005-07-06
DE50207166D1 (de) 2006-07-27
EP1270814A3 (fr) 2004-01-02
CA2391024A1 (fr) 2002-12-21
RU2002116446A (ru) 2004-02-27
JP2003075144A (ja) 2003-03-12
CN1393599A (zh) 2003-01-29
AT4766U2 (de) 2001-11-26
US20020194751A1 (en) 2002-12-26

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