EP0584055B1 - Gleisstopfmaschine zum Unterstopfen von Weichen und Kreuzungen eines Gleises - Google Patents

Gleisstopfmaschine zum Unterstopfen von Weichen und Kreuzungen eines Gleises Download PDF

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Publication number
EP0584055B1
EP0584055B1 EP93890140A EP93890140A EP0584055B1 EP 0584055 B1 EP0584055 B1 EP 0584055B1 EP 93890140 A EP93890140 A EP 93890140A EP 93890140 A EP93890140 A EP 93890140A EP 0584055 B1 EP0584055 B1 EP 0584055B1
Authority
EP
European Patent Office
Prior art keywords
tamping
lifting
machine
frame
track
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
EP93890140A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0584055A1 (de
Inventor
Josef Theurer
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 EP0584055A1 publication Critical patent/EP0584055A1/de
Application granted granted Critical
Publication of EP0584055B1 publication Critical patent/EP0584055B1/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
    • E01B27/16—Sleeper-tamping machines
    • E01B27/17—Sleeper-tamping machines combined with means for lifting, levelling or slewing the track
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/10—Track-lifting or-lining devices or methods
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/12—Tamping devices
    • E01B2203/125—Tamping devices adapted for switches or crossings

Definitions

  • the invention relates to a track tamping machine, in particular for tamping turnouts and crossings of a track, with a machine frame supported on rail bogies, a track lifting and straightening unit provided on the bogies between the bogies and equipped with lifting drives, and at least one tamping tool which can be provided and set in vibration by drives having tamping unit, wherein the tamping tools are each arranged on a tool carrier that is vertically adjustable connected to a tool frame and at least one tool frame is designed to be adjustable in the transverse direction of the track with respect to the machine frame, and with an additional lifting device that has a height-adjustable lifting tool for lifting a tool located to the side of the machine Rail track of a switch.
  • US-B 5,031,542 already describes such a mobile track tamping machine, which is specially designed for use in switch and crossing areas of tracks.
  • the processing of such track areas is not only relatively difficult due to the complicated rail guidance, but above all due to the particularly high weight of these track parts, since the track to be processed is connected to the branch or branch track section via so-called long sleepers.
  • this - in addition also very asymmetrically distributed - high weight has a negative effect on the working accuracy.
  • the known machine mounted on rail bogies is equipped with a track lifting and straightening unit which is connected to the machine frame via lifting and straightening drives and is arranged between two bogies.
  • tamping units located next to each other in the cross-machine direction, each of which are intended for machining a longitudinal side of the rail and for this purpose have tamping tools which can be provided by drives and set in vibration. These are arranged on a tool carrier which is connected to a tool frame in a height-adjustable manner via vertical guides and are designed to be adjustable in the cross-machine direction in order to increase the range in switch areas.
  • all four, in another variant only the two outer tool frames are attached to one end of two beam-like supports running in the longitudinal direction of the machine, the other end of which can be rotated about a vertical axis on the machine frame is mounted, whereby a swiveling of the tamping units in the cross-track direction is made possible.
  • an additional lifting device is provided on the machine frame in the area of the track lifting and straightening unit, by means of which a rail track of a switch or crossing located to the side of the tamping machine can be raised.
  • This additional lifting device consists of a frame rolling on a rail of the branch track, on which the lifting tools or gripping members for gripping the rail are arranged and which is articulated on the machine frame via a towing rod.
  • the frame is connected by means of a rope to a support frame which is attached to the top of the tamping machine and is telescopically extendable.
  • the frame, together with the lifting tools can be acted upon by the rope using a height adjustment drive in the vertical direction with lifting forces for additional lifting of the branch track.
  • the support frame together with the rope is swiveled horizontally by 180 °.
  • Another, according to US-B 4,893,565 known track tamping machine is equipped with a height-adjustable tamping unit arranged on a machine frame and a lifting and straightening unit which is provided with flange rollers and gripping members in the form of gripping hooks and lifting rollers for gripping the rails of the track.
  • a lifting and straightening unit which is provided with flange rollers and gripping members in the form of gripping hooks and lifting rollers for gripping the rails of the track.
  • one additional lifting device is provided for each track side, which is connected to the lifting and straightening unit and has a supporting frame which is oriented transversely to the machine longitudinal direction and can be extended telescopically via a drive.
  • a lifting tool designed as a gripping hook, which can be adjusted in height in a vertical guide and is lowered to rest against the rail or the rail foot, as well as a lowerable lifting or supporting plunger. This is used to support the free end of the support frame on the ballast in the threshold area and to apply the additional lifting forces.
  • this additional lifting device can have the vertically arranged parts protrude into the clearance profile of the neighboring track at the outer end of the device.
  • this object is achieved in that the additional lifting device is attached to the tool frame of the cross-adjustable stuffing unit in a height-adjustable manner by means of a lifting drive.
  • this arrangement eliminates the need for a complex and complicated, telescopically extendable construction, by means of which the additional lifting device had previously to be attached to the machine frame. With the swiveling out of the tamping unit, the additional lifting device is now also brought into position and can thus be quickly and remotely operated by the operator in the work cabin. Time-consuming manual preparatory work is eliminated, and the decommissioning of the additional lifting device is limited to simply lifting it by means of the lifting drive.
  • a design variant according to claim 2 enables an automatic centering of the lifting tools connected to the centering of the tool frame over the rail track to be lifted in the case of a heavy-duty construction.
  • the training described in claim 4 advantageously enables the tool frame and its suspension or the machine frame to be kept largely free from bending or tilting moments occurring during the additional track lifting, which can be easily derived into the ballast bed by this simple construction.
  • the variant according to claim 5 is particularly preferred since the support plunger is automatically centered with the tamping tools above a sleeper compartment.
  • the variant according to which the lifting drive of the additional lifting device is designed for synchronous loading with the lifting drives of the lifting and straightening unit ensures in a simple and advantageous manner that the switch with its long sleepers is not tilted during lifting, which means an additional and under certain circumstances excessive stress on the rail fasteners and track components is reliably avoided.
  • Another embodiment of the additional lifting device described in claims 9 and 10 is particularly suitable for use on tamping machines in which the side adjustment of the tamping units takes place by pivoting about a horizontal axis parallel to the machine longitudinal direction.
  • a track tamping machine 1 shown in detail in FIG. 1 has a machine frame 3 mounted on rail carriages 2 (only one of which can be seen) and can be moved on a track 4 in the working direction indicated by an arrow 5.
  • a track lifting and straightening unit 9 which can be rolled on the track 4, is linked to the machine frame 3 by lifting and straightening drives 6, 7 and is equipped with lifting tools 8 in the form of gripping hooks and lifting plates.
  • a track tamping unit 10 which consists of two tamping units 11, as seen in the transverse direction of the machine, and two outer tamping units 12.
  • All four tamping units 11, 12 are arranged next to one another in the transverse direction of the machine and are mounted such that they can be transversely adjusted, the two outer tamping units 12 each being connected to an additional lifting device 14 which is height-adjustable by means of a lifting drive 13 and a support plunger 15 which is likewise height-adjustable.
  • a work cabin 16 is provided for the monitoring and control of the work units by an operator, while a reference system 17 supplies the track data necessary for the work.
  • An energy center 18 serves to supply power to all drives and work units of machine 1.
  • Each tamping unit 11, 12 has tamping tools 19, which are arranged in pairs on a tool carrier 20 and can be provided by drives 21 and set in vibration.
  • Each tool carrier 20 is connected to a tool frame 23 in a height-adjustable manner via vertical guides 22, a drive 24 serving to lower the tamping tools 19 into the ballast bed 25.
  • the tool frames 23 of the two inner tamping units 11 are mounted on a common transverse guide 26, which is supported on the machine frame 3 and can additionally be rotated about a vertical axis - to adapt the tamping tools to inclined sleepers 27 (FIG. 3).
  • the tool frames 23 of the outer tamping units 12 are each at one end approximately in the machine longitudinal direction extending beam-like carrier 28 is attached, which is articulated at its other end about a vertical axis 29 on the machine frame 3.
  • Each outer tamping unit 12 can be transversely adjusted with the support 28 to the machine frame 3 by means of a pivoting drive 30, a second pivoting drive 31 enabling the tool frame 23 to be pivoted about a vertical axis 32 about the vertical tamping tools 19 to the respective rail or sleeper position to be able to adjust optimally.
  • the carriers 28 can also be extended telescopically in the longitudinal direction of the carrier by means of a drive 33.
  • Upper and lower slide bearings 34 are provided to support the projecting ends of the supports 28 with respect to the machine frame 3.
  • each additional lifting device 14 for lifting a rail track 35 (branch track) located laterally next to the machine 1 of a switch.
  • Each additional lifting device 14 has a support frame 36 which is mounted on the tool frame 23 of the tamping unit 12 by means of a guide rail 37 running parallel to the vertical guide 22 and is connected to the lifting drive 13 articulated on the tool frame for height adjustment.
  • a lifting tool 38 is arranged in the form of a pair of lifting rollers 39, which can be pivoted under the rail head from both sides of the rail track 35 by means of a separate drive 62.
  • a double flanged roller 40 which is also fastened to the support frame 36 and is height-adjustable by means of the lifting drive 13, is provided for resting on the rail track 35 to be lifted and is used for centering the tamping unit 12 in operation over this rail.
  • the outer tamping units 12 are further connected to an adjusting drive 41 designed as a support ram 15, which on the tool frame 23 - seen in relation to the cross-machine direction - laterally next to one of the tamping tools 19 on the longitudinal side of the tamping unit 12 facing away from the machine 1 via a bow-shaped holder 42 is attached.
  • the support ram 15 is formed with a support plate 43 intended to rest on the ballast bed 25, which can be adjusted parallel to the vertical guide 22 by means of the hydraulic adjustment drive 41 (see position shown in broken lines in FIG. 2), the adjustment drive 41 being connected to a by a pressure control valve 44 optionally adjustable pressure can be applied.
  • a control device 45 visible in the work cabin 16 ensures that the adjustment drive 41 is acted upon automatically in connection with the lowering movement of the tamping tools 19 or of the tool carrier 20
  • Lifting drive 41 of the additional lifting device 14 is designed for the synchronous and equal pressurization with the lifting drives 6 of the lifting and straightening unit 9.
  • the track tamping machine 1 runs on the (main) track 4 and tampers it with three tamping units (the left outer tamping unit 12 plus the two inner tamping units 11), while that on the side of the right outer tamping unit 12 located at the branching rail track 35 supports this synchronously in order to fix the switch in the geometrically correct position (the final tamping of the branch track takes place in a separate work run of the machine on the branch track).
  • the pivoting drive 30 of the carrier 28 is controlled without pressure, since the tamping unit 12 now automatically follows the rail track 35.
  • the lifting drive 13 is expediently somewhat under pressure in order to press the flange roller 40 onto the rail track 35.
  • the lifting rollers 39 of the lifting tool 38 can remain in engagement with the rail head, while the support plunger 15 is automatically lowered and raised at each darning point in connection with the tool carrier 20.
  • the supporting force is adjusted using the pressure control valve 44.
  • the lifting of the rail track 35 takes place synchronously with the lifting of the track 4 by acting on the lifting drives 6 and 13 with the same pressure.
  • the tamping tools 19 together with the support plunger 15 are raised and the lifting drives 6.13 are relieved.
  • the additional lifting device 14 can also be used without the arrangement of a flange roller 40.
  • a variant of an additional lifting device 46 can be seen, in which the lifting tool 47 is designed as lifting tongs 48. This can be brought into engagement with the head of a rail 50 by means of a spreading drive 49 and, for height adjustment, is connected to a lifting drive 51 which is fastened on a support frame 52.
  • the support frame 52 is bridge-shaped and is provided for support on the ballast bed 53 on both sides of the rail 50 to be lifted and is in turn mounted on the tool frame 55 of a tamping unit 56 by a height adjustment drive 54.
  • a guide rail 57 is provided on the tool frame 55, in which a rail connected to the support frame 52 Slide shoe 58 is slidably disposed; the height adjustment drive 54 connects the guide rail 57 and slide shoe 58.
  • the additional lifting device 46 is pivotable on the tool frame about an axis 61 running in the direction of the tamping tools 59 and perpendicular to the vertical guide 60 of the same 55 stored.
  • the additional lifting device 46 can thus be brought into a perpendicular position for support on the ballast bed 53, regardless of the pivoting angle of the tool frame 55 of the tamping unit 56. This can be done either using a swivel drive (not shown) or by appropriately positioning the axis 61 relative to the center of gravity of the additional lifting device 46, as a result of which the latter is automatically aligned vertically.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Packaging Of Machine Parts And Wound Products (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Load-Engaging Elements For Cranes (AREA)
EP93890140A 1992-08-12 1993-07-08 Gleisstopfmaschine zum Unterstopfen von Weichen und Kreuzungen eines Gleises Expired - Lifetime EP0584055B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT1624/92 1992-08-12
AT162492 1992-08-12

Publications (2)

Publication Number Publication Date
EP0584055A1 EP0584055A1 (de) 1994-02-23
EP0584055B1 true EP0584055B1 (de) 1996-06-12

Family

ID=3517446

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93890140A Expired - Lifetime EP0584055B1 (de) 1992-08-12 1993-07-08 Gleisstopfmaschine zum Unterstopfen von Weichen und Kreuzungen eines Gleises

Country Status (14)

Country Link
US (1) US5343810A (es)
EP (1) EP0584055B1 (es)
JP (1) JP3188562B2 (es)
CN (1) CN1054667C (es)
AT (1) ATE139282T1 (es)
AU (1) AU656480B2 (es)
CA (1) CA2103609C (es)
CZ (1) CZ279092B6 (es)
DE (1) DE59302892D1 (es)
ES (1) ES2088659T3 (es)
HU (1) HU213982B (es)
PL (1) PL175034B1 (es)
RU (1) RU2062858C1 (es)
SK (1) SK279114B6 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0584055B1 (de) * 1992-08-12 1996-06-12 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Gleisstopfmaschine zum Unterstopfen von Weichen und Kreuzungen eines Gleises
DE4315200C2 (de) * 1993-05-07 2003-04-30 Schwihag Gmbh Querschwelle mit Verstellvorrichtung für Weichenzungen
EP0930398A1 (de) * 1998-01-19 1999-07-21 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Verfahren zur Lagekorrektur eines Gleises
AT3739U3 (de) * 2000-04-07 2001-03-26 Plasser Bahnbaumasch Franz Stopfmaschine
US6581524B1 (en) 2000-07-12 2003-06-24 Harsco Technologies Corporation Conversion device for converting a rotational motion into a reciprocal motion
US6386114B1 (en) 2000-07-12 2002-05-14 Harsco Technologies Corporation Single shaft tamper with reciprocating rotational output
AT5705U3 (de) * 2002-07-04 2003-06-25 Plasser Bahnbaumasch Franz Stopfmaschine mit einem maschinen- und einem aggregatrahmen
AT5768U3 (de) * 2002-07-29 2003-09-25 Plasser Bahnbaumasch Franz Stopfmaschine
AT508755B1 (de) * 2010-03-01 2011-04-15 Plasser Bahnbaumasch Franz Stopfmaschine mit einer zusatzhebeeinrichtung
US9731324B2 (en) * 2013-09-25 2017-08-15 Nordco Inc. Drive for railroad ballast tamper apparatus
AT514990B1 (de) * 2013-10-28 2015-08-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Stopfmaschine zum Unterstopfen eines Gleises
AT516311B1 (de) * 2014-10-06 2016-06-15 System 7 - Railsupport GmbH Gleisstopfmaschine zum Verdichten der Schotterbettung eines Gleises
AT516671B1 (de) * 2014-12-22 2017-01-15 System 7 - Railsupport GmbH Stopfaggregat für eine Gleisstopfmaschine
ES2583373B1 (es) * 2015-03-18 2017-06-15 Jose Antonio Ibañez Latorre Máquina de mantenimiento de vía férrea para nivelación y alineación de vía, con capacidad de operar sin interrupciones en su avance en vía corrida y operar en cambios de vía bateando la vía desviada.
AT518324B1 (de) * 2016-02-16 2018-04-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Gleisbaumaschine und Verfahren zur Verdichtung eines Schotterbettes
AT16726U1 (de) 2018-09-13 2020-07-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Verfahren und Vorrichtung zum Unterstopfen von Schwellen eines Gleises
AT524277A1 (de) * 2020-09-16 2022-04-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Gleisbaumaschine zum Unterstopfen eines Gleises

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT312655B (de) * 1968-03-07 1974-01-10 Plasser Bahnbaumasch Franz Fahrbare Gleisstopf- und Nivelliermaschine
AT315227B (de) * 1969-08-08 1974-05-10 Plasser Bahnbaumasch Franz Stopfwerkzeug für Gleisstopfmaschinen
AT376258B (de) * 1982-09-09 1984-10-25 Plasser Bahnbaumasch Franz Fahrbare gleisstopf-nivellier- und richtmaschine
AT380498B (de) * 1983-10-12 1986-05-26 Plasser Bahnbaumasch Franz Fahrbare gleisstopfmaschine, insbesondere gleis- stopf-, nivellier- und richtmaschine
FR2559174B1 (fr) * 1984-02-06 1986-10-24 Framafer Engin de travaux sur voie ferree a avancement continu
GB2201445B (en) * 1987-02-27 1991-01-02 Plasser Bahnbaumasch Franz A travelling track maintenance machine, more especially a tamping, lifting and lining machine for switches and crossings
EP0314854B1 (de) * 1987-11-05 1991-08-21 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Fahrbare Gleisstopf-, Hebe- und Richtmaschine zum Heben und bzw. oder Seitwärtsverschieben eines Gleises im Weichen- und Kreuzungsbereich
PL163768B1 (pl) * 1989-04-18 1994-05-31 Plasser Bahnbaumasch Franz Maszyna jezdna do podbijania toru PL
CH682500A5 (fr) * 1990-04-10 1993-09-30 Matisa Materiel Ind Sa Installation de levage auxiliaire de voie ferrée.
EP0584055B1 (de) * 1992-08-12 1996-06-12 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Gleisstopfmaschine zum Unterstopfen von Weichen und Kreuzungen eines Gleises

Also Published As

Publication number Publication date
CZ279092B6 (en) 1994-12-15
SK279114B6 (sk) 1998-06-03
ATE139282T1 (de) 1996-06-15
CZ156793A3 (en) 1994-02-16
AU4456993A (en) 1994-02-17
HU213982B (en) 1997-11-28
AU656480B2 (en) 1995-02-02
US5343810A (en) 1994-09-06
PL299949A1 (en) 1994-02-21
ES2088659T3 (es) 1996-08-16
EP0584055A1 (de) 1994-02-23
PL175034B1 (pl) 1998-10-30
SK83393A3 (en) 1994-03-09
HU9302238D0 (en) 1993-10-28
CA2103609C (en) 2003-04-29
JP3188562B2 (ja) 2001-07-16
CN1054667C (zh) 2000-07-19
DE59302892D1 (de) 1996-07-18
HUT65021A (en) 1994-03-28
JPH07166502A (ja) 1995-06-27
RU2062858C1 (ru) 1996-06-27
CN1083884A (zh) 1994-03-16
CA2103609A1 (en) 1994-02-13

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