EP0616077B1 - Maschine zum Verdichten der Schotterbettung eines Gleises - Google Patents

Maschine zum Verdichten der Schotterbettung eines Gleises Download PDF

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Publication number
EP0616077B1
EP0616077B1 EP94890036A EP94890036A EP0616077B1 EP 0616077 B1 EP0616077 B1 EP 0616077B1 EP 94890036 A EP94890036 A EP 94890036A EP 94890036 A EP94890036 A EP 94890036A EP 0616077 B1 EP0616077 B1 EP 0616077B1
Authority
EP
European Patent Office
Prior art keywords
machine
track
designed
flanged rollers
axial direction
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.)
Expired - Lifetime
Application number
EP94890036A
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German (de)
English (en)
French (fr)
Other versions
EP0616077A1 (de
Inventor
Josef Theurer
Wilhelm Praschl
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 EP0616077A1 publication Critical patent/EP0616077A1/de
Application granted granted Critical
Publication of EP0616077B1 publication Critical patent/EP0616077B1/de
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
    • E01B27/13—Packing sleepers, with or without concurrent work on the track

Definitions

  • the invention relates to a machine for compacting the ballast bedding of a track with a machine frame supported on rail bogies and a height-adjustable stabilization unit connected to it, which can be displaced by vibrators in vibrations running horizontally and perpendicular to the machine longitudinal direction and can be moved by track rollers, the distance of which is perpendicular to the machine longitudinal direction can be changed by means of a spreading drive, a cylinder tube with a double-acting piston rod being provided as the spreading drive, which is connected to an axis of one of the flanged rollers.
  • a track stabilizer coupled to a tamping machine is known from US Pat. No. 4,046,079.
  • This is equipped with a height-adjustable stabilization unit between its rail bogies.
  • This can be moved on the track via flanged wheels and can be positively engaged with the track with the help of roller pivots that can be swiveled to the side.
  • horizontal vibrations perpendicular to the machine longitudinal direction are transmitted to the track under the influence of a static load.
  • the above-mentioned flanged rollers of the stabilization unit are pressed onto the inside of the rail head with the aid of spreading drives designed as a cylinder-piston drive, with the play of the track being switched off.
  • the object of the present invention is to create a machine of the type described in the introduction, the stabilizing unit of which can also be used in switches.
  • the expansion drive designed as a multi-position cylinder has, in addition to the first cylinder tube mentioned, a second cylinder tube arranged behind it in the axial direction, the associated first and second piston rods each having an adjacent axis the opposite to each other with respect to the axial direction flanged rollers, and wherein further one of the two axes connected to the expansion drive is axially displaceably mounted in a bearing of an aggregate housing, while the other axis is rigidly fixed in the bearing.
  • the machine 1 shown in FIG. 1 and generally also referred to as a track stabilizer for compacting the ballast bed of a track 2 consists of a machine frame 4 supported on rail bogies 3, to which an energy unit 5 with a travel drive 6 and driving cabins 7 are assigned. Between the two rail carriages 3 arranged at the ends and below the machine frame 4, two stabilizing units 9 which are height-adjustable by drives 8 are provided.
  • a reference system 10 serves to control the lowering of the track.
  • the stabilization unit 9 rests on rails 12 of the track 2 by means of (four in total) flanged wheels 11.
  • two flanged rollers 11 lying opposite one another in the cross-machine direction are connected to a hydraulic spreading drive 13.
  • Two vibrators 15 designed as eccentric drives are mounted in a unit housing 14 connected to the drives 8. These are designed to generate vibrations running in the cross-machine direction and parallel to the axes of rotation 16 of the flanged rollers 11.
  • roller tongs 17 are mounted on the unit housing 14 so as to be pivotable about an axis 18 running in the machine longitudinal direction. This pivoting takes place by means of a hydraulic drive 19.
  • a roller table 21 rotatable about an axis 20 is provided.
  • Each expansion drive 13 is composed of two cylinder tubes 22, 23 arranged one behind the other in the axial direction, each with a first and a second piston rod 24, 25, forming a common structural unit or a so-called multi-position cylinder.
  • Each of the two piston rods 24, 25 is connected in an articulated manner to an adjacent axis 26 and fastened to a flange roller 11. While the axis 26 shown in FIG. 2 on the right half of the figure is mounted in a bearing 27 in the direction of the axis of rotation 16, the axis 26 visible on the left half of the figure is rigidly connected to the bearing 27.
  • the stroke length of the two piston rods 24, 25 is of different lengths.
  • the stroke length of the first piston rod 24 is 15 mm and that of the second piston rod 45 mm. 3
  • the piston rods 24, 25 are retracted, so that the smallest possible track width of 1420 mm results for the flange rollers 11. This track width is provided for placing the stabilization unit 9 on the rails 12 (single iron).
  • both piston rods 24, 25 are extended, the track dimension resulting from the existing track gauge and the elasticity of the rail fastening. This means that the flanged wheels 11 regardless of possible track width errors u. The like. Are constantly pressed against the inside head flanks of the rails 12.
  • both roller tongs 17 of each stabilization unit 9 are pivoted downwards, ie. H. engaged with the rails 12. Assuming that the machine 1 is moved in the direction shown by the arrow 29, the right roller tongs 17 of both stabilizing units 9 are swiveled up immediately before a switch tongue 30 or an outer strand 31 of a branch track 32 is reached. At the same time, the spreading drives 13 acted on such that the piston rods 25 are retracted with the longer stroke (see position Fig. 4).
EP94890036A 1993-03-17 1994-02-10 Maschine zum Verdichten der Schotterbettung eines Gleises Expired - Lifetime EP0616077B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT53293 1993-03-17
AT532/93 1993-03-17

Publications (2)

Publication Number Publication Date
EP0616077A1 EP0616077A1 (de) 1994-09-21
EP0616077B1 true EP0616077B1 (de) 1997-08-13

Family

ID=3493117

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94890036A Expired - Lifetime EP0616077B1 (de) 1993-03-17 1994-02-10 Maschine zum Verdichten der Schotterbettung eines Gleises

Country Status (13)

Country Link
US (1) US5419259A (ru)
EP (1) EP0616077B1 (ru)
JP (1) JP3267793B2 (ru)
CN (1) CN1058310C (ru)
AT (1) ATE156880T1 (ru)
AU (1) AU673577B2 (ru)
CZ (1) CZ37994A3 (ru)
DE (1) DE59403690D1 (ru)
FI (1) FI108246B (ru)
HU (1) HU214571B (ru)
PL (1) PL173316B1 (ru)
RU (1) RU2071522C1 (ru)
SK (1) SK280838B6 (ru)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE184935T1 (de) * 1994-06-17 1999-10-15 Plasser Bahnbaumasch Franz Verfahren zur kontinuierlichen messung des querverschiebewiderstandes eines gleises
ATE168428T1 (de) * 1995-06-16 1998-08-15 Plasser Bahnbaumasch Franz Maschine zum stabilisieren eines gleises
US5914047A (en) * 1997-06-30 1999-06-22 Grifco, Llc On-site biohazardous liquid medical waste collection and treatment system and method of using such system
EP0952254B1 (de) * 1998-03-27 2003-11-19 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Verfahren zur Gleislagekorrektur
US6622633B1 (en) * 2002-03-29 2003-09-23 Nordco Inc. Railroad machine centering system
US6595140B1 (en) 2002-06-05 2003-07-22 Harsco Technologies Corporation Railway tie plate insertion apparatus and method
AT5705U3 (de) * 2002-07-04 2003-06-25 Plasser Bahnbaumasch Franz Stopfmaschine mit einem maschinen- und einem aggregatrahmen
CN101368357B (zh) * 2008-09-19 2011-07-27 张忠海 轻便式内燃液压双臂捣固机
US8528484B2 (en) 2009-03-04 2013-09-10 H & H Railroad Contracting, Inc. Railroad tie plate apparatus and method
US8132512B2 (en) 2009-03-04 2012-03-13 H & H Railroad Contracting, Inc. Railroad tie plate apparatus and method
US7845098B1 (en) 2009-05-22 2010-12-07 Loram Maintenance Of Way, Inc. Rotary undercutter for rail line maintenance
CN102486018A (zh) * 2010-12-03 2012-06-06 襄樊金鹰轨道车辆有限责任公司 一种轨道稳定装置
CN102486017A (zh) * 2010-12-03 2012-06-06 襄樊金鹰轨道车辆有限责任公司 轨道稳定装置
US8505459B2 (en) 2011-01-07 2013-08-13 Harsco Corporation Vertical force stabilizer
CN102899992B (zh) * 2011-07-29 2015-09-23 常州市瑞泰工程机械有限公司 轨道稳定机械
CN103132406B (zh) * 2011-11-24 2015-06-03 金鹰重型工程机械有限公司 米轨起拨道装置
CN102720101B (zh) * 2012-05-22 2015-07-08 昆明中铁大型养路机械集团有限公司 线路捣固稳定车及道岔稳定方法
AU2013201119B2 (en) * 2012-11-01 2017-09-14 VPL Equipment Pty Ltd Vehicle and drive mechanism
US9441330B2 (en) 2013-02-25 2016-09-13 Harsco Corporation Device for generating vertical force with rotating mass
CN104775339B (zh) * 2014-01-10 2017-01-11 中国铁建高新装备股份有限公司 米轨多功能动力稳定车
WO2016023609A1 (de) * 2014-08-13 2016-02-18 Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M.B.H. Maschine zur stabilisation eines gleises
RU2017126505A (ru) * 2014-12-26 2019-01-28 Сррс Бейджинг Эрки Лоукомоутив Ко., Лтд. Устройство стабилизации рельсового пути
AT518023B1 (de) * 2015-12-02 2018-04-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Stopfmaschine sowie Verfahren zur Durchführung einer Lagekorrektur eines Gleises
CN106592349B (zh) * 2016-12-13 2018-09-21 常州市瑞泰工程机械有限公司 激振力可调的激振部件和采用该部件的稳定装置
CN109423930B (zh) * 2017-08-30 2024-01-23 中国铁建高新装备股份有限公司 一种钢轨线上焊综合作业装置
US11668054B2 (en) 2020-03-02 2023-06-06 Herzog Railroad Services, Inc. Railroad tie plate apparatus and method
AT523949B1 (de) 2020-07-09 2022-03-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Maschine und Verfahren zum Verdichten eines Schotterbettes eines Gleises

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT304604B (de) * 1967-02-06 1973-01-10 Plasser Bahnbaumasch Franz Vorrichtung zum Ausrichten eines Gleises der Seite nach
AT336663B (de) * 1972-10-13 1977-05-25 Plasser Bahnbaumasch Franz Verfahren und maschine zur niveaukorrektur eines gleises mit schotterbettung
AT343165B (de) * 1975-01-31 1978-05-10 Plasser Bahnbaumasch Franz Fahrbare schotterbett-verdichtmaschine zur korrektur der gleislage
AT345881B (de) * 1975-08-18 1978-10-10 Plasser Bahnbaumasch Franz Fahrbare maschine zum kontinuierlichen nivellieren und verdichten der schotterbettung eines gleises
AT402519B (de) * 1990-02-06 1997-06-25 Plasser Bahnbaumasch Franz Kontinuierlich verfahrbare gleisbaumaschine zum verdichten der schotterbettung eines gleises

Also Published As

Publication number Publication date
ATE156880T1 (de) 1997-08-15
AU5779694A (en) 1994-09-22
JPH06299502A (ja) 1994-10-25
PL173316B1 (pl) 1998-02-27
FI941239A (fi) 1994-09-18
JP3267793B2 (ja) 2002-03-25
SK22494A3 (en) 1995-04-12
CN1092834A (zh) 1994-09-28
FI108246B (fi) 2001-12-14
DE59403690D1 (de) 1997-09-18
CN1058310C (zh) 2000-11-08
CZ279540B6 (cs) 1995-05-17
SK280838B6 (sk) 2000-08-14
HU9400711D0 (en) 1994-06-28
FI941239A0 (fi) 1994-03-16
EP0616077A1 (de) 1994-09-21
US5419259A (en) 1995-05-30
HU214571B (hu) 1998-04-28
AU673577B2 (en) 1996-11-14
HUT68012A (en) 1995-05-29
CZ37994A3 (en) 1995-05-17
RU2071522C1 (ru) 1997-01-10

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