EP0497232A2 - Engin de pose pour l'abaissement contrôlé d'une voie - Google Patents

Engin de pose pour l'abaissement contrôlé d'une voie Download PDF

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Publication number
EP0497232A2
EP0497232A2 EP92101216A EP92101216A EP0497232A2 EP 0497232 A2 EP0497232 A2 EP 0497232A2 EP 92101216 A EP92101216 A EP 92101216A EP 92101216 A EP92101216 A EP 92101216A EP 0497232 A2 EP0497232 A2 EP 0497232A2
Authority
EP
European Patent Office
Prior art keywords
machine
track
area
control device
drives
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
EP92101216A
Other languages
German (de)
English (en)
Other versions
EP0497232A3 (en
EP0497232B1 (fr
Inventor
Josef Ing. Theurer
Bernhard Dipl.-Ing. Lichtberger
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 EP0497232A2 publication Critical patent/EP0497232A2/fr
Publication of EP0497232A3 publication Critical patent/EP0497232A3/de
Application granted granted Critical
Publication of EP0497232B1 publication Critical patent/EP0497232B1/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
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/12—Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast
    • E01B27/20—Compacting the material of the track-carrying ballastway, e.g. by vibrating the track, by surface vibrators

Definitions

  • the invention relates to a continuously movable track construction machine for the controlled lowering of a track with a traction drive, a control device and a machine frame supported on bogies, which is equipped with at least one vibrator which can be acted upon and height-adjusted by drives with a vertical load, for generating vibrations running approximately horizontally and in the cross-machine direction stabilizing unit is connected, and with a reference base and a rollable measuring wheel axis on the leveling reference system.
  • Such a track construction machine also known as a dynamic track stabilizer
  • a dynamic track stabilizer is already known from US Pat. No. 4,953,467 and is used for the controlled lowering of the track after the tamping process in order to anticipate the inevitable initial settlements.
  • the stabilization units that run between the trolleys under the machine frame encompass the rail heads on the inside with eight track rollers and on the outside with four roller plates. Two stabilizing units with synchronized imbalances cause the track to vibrate horizontally, whereby a high vertical load is applied to it via four vertical drives supported on the machine frame.
  • the object of the present invention is now to provide a continuously movable track construction machine To create the type described above, with which an automatic control of the track lowering can be carried out even in a cross-section having track sections.
  • this object is achieved in that a transverse inclinometer is arranged both in the region of the stabilization unit and in the front end region of the machine in the working direction, and an intermediate memory is provided for the delayed delivery of the measured value determined by the front, first transverse inclinometer.
  • the stored measured value can be transferred locally to the area of action of the stabilizing unit on the second bank meter. This ensures that the track geometry determined in the area of the first bank gauge is exactly copied in the subsequent area of action of the stabilization unit and the exact track position previously produced by a tamping machine is maintained with unchanged accuracy.
  • a further development of the track construction machine consists in the fact that the first bank gauge is arranged on the measuring wheel axis of the leveling reference system, which is at the front in the working direction. This avoids an exact registration while avoiding additional constructive effort the mutual height of the two rails can be carried out without influencing the leveling reference system.
  • the control device having the buffer is connected to a displacement measuring device. There is thus the possibility of temporarily storing the transverse inclination that can be determined at point A until the stabilizing unit is used at point A.
  • a transverse inclinometer is arranged both in the area of both machine ends and in the area of the stabilization unit.
  • a further variant of the invention consists in the fact that the drives arranged in the area of a machine longitudinal side for transmitting a vertical load to the stabilizing units are designed to be acted upon independently of one another by the control device. It is therefore possible to improve the processing or stabilization of turnouts by solving the following problem.
  • the rail tracks naturally have different lowering behavior. Therefore, with constant load, the vertical drives located between the machine frame and the stabilization unit result in a different lowering of both rails.
  • the different lowering behavior of the opposing rails is made possible by separately controlled lateral load pressures automatically compensated. Manual readjustment is therefore unnecessary.
  • the track construction machine 1 which is also generally referred to as a track stabilizer, has an elongated machine frame 4, which is supported at the ends by a running gear 2 on a track 3 and can be moved in the working direction shown by an arrow 7 with the aid of a travel drive 5 and a central energy station 6.
  • the stabilization units 10 each include the rail heads with four flanged wheels 12 and two roller plates 13 that can be placed on the outside of the rail.
  • a proportionally acting leveling reference system 15 for the longitudinal leveling has a chord 16 stretched over each rail track and running in the machine longitudinal direction as a reference base, which is delimited at the end by height-adjustable measuring wheel axles 17 that can be rolled off the track 3.
  • the lowering of the track 3 can be controlled and controlled by means of a corresponding regulation of the load with the aid of a further measuring wheel axis 18 which contacts the chord 16.
  • a transverse inclinometer 19 which is distanced from the stabilizing unit 10 in the machine longitudinal direction and is attached to the front measuring wheel axis 17 of the leveling reference system 15 and is designed as an electronic precision pendulum.
  • a position measuring device 20 that can be unrolled on a rail of the track 3 is connected with an electrical pulse generator.
  • a second bank 21 which is fastened on a measuring wheel axis 22 which can be adjusted in height and rolled on the track 3.
  • the rearmost measuring wheel axis of the leveling reference system 15 in the working direction is also connected to a third bank meter 23.
  • the cross-slope meters 19, 21, 23, like the displacement measuring device 20, the drives 11 and the vibrators 14, are connected to the central control device 9, which is designed to temporarily store the cross-slope measurement value determined by the front cross-slope meter 19.
  • a transverse and height-adjustable side plow 24 on each longitudinal side of the machine, which can be used to transport ballast from the side into the track area.
  • a ballast plow 25 for machining the track area is connected to the machine frame 4 in a height-adjustable manner.
  • the rear end of the machine 1 in the working direction is connected by a joint to an additional frame 26, the rear end of which can be supported on the track 3 by a carriage 27.
  • a control measuring system 28 is provided to control the track lowering that can be carried out by the stabilizing units 10.
  • a sweeping brush 29 rotatable about a transverse axis with a transverse conveyor belt 30 is attached to the additional frame 26 in a height-adjustable manner and serves to remove ballast lying on the sleepers.
  • the track stabilizer 1 enters a track ramp with a constantly changing cross slope or track elevation, this is determined in the area of the front measuring wheel axis 17 with the aid of the cross slope meter 19 mounted thereon and temporarily stored in the control device 9 until the distance measuring device 20 detects a distance between this and the second bank 21 gives the corresponding number of pulses.
  • the stored measured value for the second bank gauge 21 is available as a target value as soon as the second bank gauge 21 has locally reached that section of the track in which the measured value was measured by the front bank meter 19 (see FIG. 3).
  • the front bank inclinometer 19 detects a corresponding measured value for the bank inclination, for example at a track point A (FIG. 2), and temporarily stores it in the control device 9 as a setpoint specification for the subsequent track lowering until a distance is measured by the travel measuring device 20 machine distance corresponding to the distance between the front bank meter 19 and the second bank meter 21 is registered.
  • the level reference system 15 for detecting the longitudinal leveling is only switched on on the reference side, that is, on the rail that is not elevated.
  • the cross slope is continuously measured during the track lowering caused by the use of the stabilizing units 10 and compared as the actual value with the temporarily stored target value specification. If the actual value is greater than the target value, the vertical load P on the stabilizing units 10 is changed in accordance with the differential value x in such a way that the transverse inclination before the work is carried out by applying more force to the drives 11 in the area of the elevated rail 31 Machine 1 is identical to the cross slope after the controlled lowering of the track by the stabilizing units 10.
  • the cross slope determined by the first cross slope meter 19 is practically copied for a controlled track lowering, so that after the work of the dynamic track stabilizer 1 the track geometry remains unchanged.
  • the dashed line 32 in Figure 3 indicates that the Differential value x can also be transferred to the drives 11 on the left machine side if the rail 33 is elevated in a right curve.
  • the following third bank gauge 21 makes it possible to measure the bank slope after the track stabilizer 1 has been used, for example for the creation of a protocol.
  • the third bank meter 23 according to FIGS. 1 and 2 being usable as the first bank meter.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Control Of Position Or Direction (AREA)
  • Control Of Linear Motors (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Numerical Control (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Finishing Walls (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
EP92101216A 1991-02-01 1992-01-25 Engin de pose pour l'abaissement contrôlé d'une voie Expired - Lifetime EP0497232B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT21891 1991-02-01
AT218/91 1991-02-01

Publications (3)

Publication Number Publication Date
EP0497232A2 true EP0497232A2 (fr) 1992-08-05
EP0497232A3 EP0497232A3 (en) 1992-09-02
EP0497232B1 EP0497232B1 (fr) 1994-05-18

Family

ID=3484660

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92101216A Expired - Lifetime EP0497232B1 (fr) 1991-02-01 1992-01-25 Engin de pose pour l'abaissement contrôlé d'une voie

Country Status (16)

Country Link
US (1) US5172637A (fr)
EP (1) EP0497232B1 (fr)
JP (1) JP2860200B2 (fr)
CN (1) CN1030787C (fr)
AT (1) ATE105886T1 (fr)
AU (1) AU642803B2 (fr)
CA (1) CA2059998C (fr)
CZ (1) CZ278346B6 (fr)
DE (1) DE59200157D1 (fr)
DK (1) DK0497232T3 (fr)
ES (1) ES2053344T3 (fr)
HU (1) HU208347B (fr)
PL (1) PL168774B1 (fr)
RU (1) RU2048632C1 (fr)
SK (1) SK277776B6 (fr)
UA (1) UA27255C2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104350205A (zh) * 2012-05-30 2015-02-11 马蒂萨材料工业股份有限公司 用于捣固轨道的方法、捣固机械和机械组
WO2020177967A1 (fr) * 2019-03-06 2020-09-10 Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M.B.H. Engin de pose de voie et procédé pour stabiliser un lit de ballast

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI94447C (fi) * 1993-05-07 1995-09-11 Desec Instmsto Nostolaite raide-elementin käsittelemiseen
AU672921B2 (en) * 1993-11-05 1996-10-17 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. A track maintenance machine for correcting the track geometry
CZ285403B6 (cs) * 1995-03-16 1999-08-11 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M. B. H. Pracovní vozidlo pro provádění kolejových stavebních prací
US5709001A (en) * 1996-02-05 1998-01-20 Franz Plasser Bahnbaumaschinen Industriegesellschaft M.B.H. Track work machine
DE59810204D1 (de) * 1997-06-27 2003-12-24 Plasser Bahnbaumasch Franz Maschine zum Verdichten und Profilieren der Schotterbettung eines Gleises
WO2002090166A1 (fr) * 2001-05-08 2002-11-14 Safetran Systems Corporation Systeme de surveillance d'etat
CZ297657B6 (cs) * 2003-03-19 2007-02-28 Mth Praha A. S. Zpusob kontrolovaného snižování koleje a stroj k provádení tohoto zpusobu
DE502005006301D1 (de) * 2005-02-23 2009-01-29 Plasser Bahnbaumasch Franz Verfahren zur gleislagekorrektur und gleisbaumaschine
AT504517B1 (de) * 2007-04-12 2008-06-15 Plasser Bahnbaumasch Franz Verfahren und maschine zur absenkung eines gleises
US8505459B2 (en) 2011-01-07 2013-08-13 Harsco Corporation Vertical force stabilizer
CN103866658B (zh) * 2012-12-14 2015-11-25 昆明中铁大型养路机械集团有限公司 一种正线道岔稳定车及其作业方法
AT516248B1 (de) * 2014-12-12 2016-04-15 System 7 Railsupport Gmbh Verfahren zur Kalibrierung einer Vorrichtung zum Vermessen von Gleisen
CN105525542B (zh) * 2016-01-28 2017-12-19 中国铁建高新装备股份有限公司 一种步进式双枕捣固车
CN106012720B (zh) * 2016-07-22 2018-10-12 株洲时代电子技术有限公司 一种轨道动力稳定车作业方法
WO2018026895A1 (fr) * 2016-08-05 2018-02-08 Harsco Technologies LLC Véhicule ferroviaire ayant un travail de stabilisateur à essieux électriques

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2330102A1 (de) * 1972-10-13 1974-04-25 Plasser Bahnbaumasch Franz Verfahren und maschine zum verdichten der schotterbettung eines gleises, insbesondere unter gleichzeitiger verbringung dieses gleises in die soll-hoehenlage
DE3007949A1 (de) * 1979-03-23 1980-09-25 Sig Schweiz Industrieges Bewegliche maschine fuer die gleisbehandlung
DE3409851A1 (de) * 1983-11-16 1985-05-30 Franz Plasser Bahnbaumaschinen-Industriegesellschaft Mbh, Wien Einrichtung zur hoehenlage- und querneigungs-korrektur eines gleises
US4953467A (en) * 1988-09-15 1990-09-04 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Track surfacing machine with track stabilization

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1155800B (de) * 1960-03-15 1963-10-17 Matisa Materiel Ind Sa Verfahren und Vorrichtung zum UEberwachen der Querneigung eines Gleises waehrend des Unterstopfensmittels einer Gleisstopfmaschine
GB1324073A (en) * 1969-09-16 1973-07-18 Plasser Bahnbaumasch Franz Apparatus for measuring railway track parameters
US4166291A (en) * 1977-12-21 1979-08-28 Canron, Inc. Chord liner using angle measurement
US4176456A (en) * 1977-10-25 1979-12-04 Canron, Inc. Automatic integrating liner
JPS5546510A (en) * 1978-09-28 1980-04-01 Agency Of Ind Science & Technol Method of manufacturing solar battery embedded in resin
AT373648B (de) * 1982-02-09 1984-02-10 Plasser Bahnbaumasch Franz Verfahren zum einblasen von bettungsmaterial mittels einer gleiskorrekturmaschine
JPS6237552U (fr) * 1985-08-27 1987-03-05
JPS62137743U (fr) * 1986-02-20 1987-08-31
EP0360950B1 (fr) * 1988-07-26 1991-12-11 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Machine de bourrage, de nivellement ou de dressage de voie ferrée, déplaçable de façon continue (sans arrêt)
AT391502B (de) * 1988-08-08 1990-10-25 Plasser Bahnbaumasch Franz Fahrbare gleisstopf-, hebe- und richtmaschine zum heben und bzw. oder seitwaertsverschieben eines gleises im weichen- und kreuzungsbereich
JPH0540050U (ja) * 1991-11-05 1993-05-28 東海興業株式会社 自動車用モールの連結式クリツプ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2330102A1 (de) * 1972-10-13 1974-04-25 Plasser Bahnbaumasch Franz Verfahren und maschine zum verdichten der schotterbettung eines gleises, insbesondere unter gleichzeitiger verbringung dieses gleises in die soll-hoehenlage
DE3007949A1 (de) * 1979-03-23 1980-09-25 Sig Schweiz Industrieges Bewegliche maschine fuer die gleisbehandlung
DE3409851A1 (de) * 1983-11-16 1985-05-30 Franz Plasser Bahnbaumaschinen-Industriegesellschaft Mbh, Wien Einrichtung zur hoehenlage- und querneigungs-korrektur eines gleises
US4953467A (en) * 1988-09-15 1990-09-04 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Track surfacing machine with track stabilization

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104350205A (zh) * 2012-05-30 2015-02-11 马蒂萨材料工业股份有限公司 用于捣固轨道的方法、捣固机械和机械组
CN104350205B (zh) * 2012-05-30 2016-11-02 马蒂萨材料工业股份有限公司 用于捣固轨道的方法、捣固机械和机械组
WO2020177967A1 (fr) * 2019-03-06 2020-09-10 Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M.B.H. Engin de pose de voie et procédé pour stabiliser un lit de ballast
CN113454286A (zh) * 2019-03-06 2021-09-28 普拉塞-陶依尔铁路出口股份有限公司 用于加固碎石道床的轨道工程机械和方法
CN113454286B (zh) * 2019-03-06 2023-08-22 普拉塞-陶依尔铁路出口股份有限公司 用于加固碎石道床的轨道工程机械和方法

Also Published As

Publication number Publication date
RU2048632C1 (ru) 1995-11-20
CN1063917A (zh) 1992-08-26
HU208347B (en) 1993-09-28
US5172637A (en) 1992-12-22
CZ26992A3 (en) 1993-05-12
SK26992A3 (en) 1994-12-07
PL168774B1 (en) 1996-04-30
CZ278346B6 (en) 1993-11-17
CA2059998C (fr) 2001-09-04
HUT61060A (en) 1992-11-30
JP2860200B2 (ja) 1999-02-24
AU1047892A (en) 1992-08-06
PL293253A1 (en) 1992-09-21
UA27255C2 (uk) 2000-08-15
EP0497232A3 (en) 1992-09-02
ATE105886T1 (de) 1994-06-15
DK0497232T3 (da) 1994-09-26
AU642803B2 (en) 1993-10-28
EP0497232B1 (fr) 1994-05-18
CA2059998A1 (fr) 1992-08-02
CN1030787C (zh) 1996-01-24
HU9200287D0 (en) 1992-04-28
SK277776B6 (en) 1994-12-07
ES2053344T3 (es) 1994-07-16
DE59200157D1 (de) 1994-06-23
JPH0551905A (ja) 1993-03-02

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