EP1162312A1 - Machine for renewing a railway track - Google Patents

Machine for renewing a railway track Download PDF

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Publication number
EP1162312A1
EP1162312A1 EP01890133A EP01890133A EP1162312A1 EP 1162312 A1 EP1162312 A1 EP 1162312A1 EP 01890133 A EP01890133 A EP 01890133A EP 01890133 A EP01890133 A EP 01890133A EP 1162312 A1 EP1162312 A1 EP 1162312A1
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EP
European Patent Office
Prior art keywords
machine
track
ballast
leveling device
longitudinal 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.)
Granted
Application number
EP01890133A
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German (de)
French (fr)
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EP1162312B1 (en
Inventor
Josef Theurer
Manfred Brunninger
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Franz Plasser Bahnbaumaschinen Industrie GmbH
Original Assignee
Franz Plasser Bahnbaumaschinen Industrie GmbH
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Application filed by Franz Plasser Bahnbaumaschinen Industrie GmbH filed Critical Franz Plasser Bahnbaumaschinen Industrie GmbH
Priority to AT01890133T priority Critical patent/ATE272746T1/en
Publication of EP1162312A1 publication Critical patent/EP1162312A1/en
Application granted granted Critical
Publication of EP1162312B1 publication Critical patent/EP1162312B1/en
Anticipated expiration legal-status Critical
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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
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/06—Transporting, laying, removing or renewing sleepers
    • E01B29/09—Transporting, laying, removing or renewing sleepers under, or from under, installed rails
    • E01B29/10—Transporting, laying, removing or renewing sleepers under, or from under, installed rails for inserting or removing sleepers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/06—Transporting, laying, removing or renewing sleepers

Definitions

  • the invention relates to a machine for renewing a track, with one Rail chassis supportable machine frame, the two in Threshold transport devices spaced apart from one another in the machine longitudinal direction are assigned to receive old sleepers or to store new sleepers, between which a crawler track and a ballast leveling device are arranged.
  • Such a machine is already known from EP 0 621 371 B1.
  • This Machine can be used in both directions for track construction work, whereby in the an old railway track is being renewed in one direction, while in the opposite direction of work the relocation of a track on a prepared subgrade.
  • the machine is in the Use the crawler tracks to move the gap between the conversion areas on a formation surface, which - after removing the old rails and ⁇ sleepers - by removing the old one Ballast using the ballast leveling device upstream was created.
  • the new sleepers are deposited behind the crawler track and spreading the new rails.
  • the Machine For the new track laying the Machine can be retrofitted by the crawler chassis now - with respect to the new Working direction - in front of the device for storing the new sleepers on Machine frame is mounted.
  • the threshold elevator of the new threshold storage device is turned over, while the device for receiving the old sleepers and the Ballast leveling device taken out of operation by height adjustment become.
  • the present invention has for its object a machine mentioned way of renewing a track to create at a minimum the direction of work is reversible on retrofitting work.
  • a machine 1 can be seen, which for renewing a track 2 in a is formed by an arrow 3 indicated working direction.
  • the machine 1 has a machine frame 5 that can be supported on rail bogies 4 a driving or working cabin 6 is arranged at the end. At his this the machine frame 5 is at the opposite end by means of a joint 7 articulated on all sides on a carriage frame 8 of a sleeper conveyor carriage 9 stored, which can be moved over rails 10.
  • Connect to this - can be seen in Fig. 3 - a drive car 11 for powering the machine 1 and a number of sleeper loading wagons 12.
  • a gantry crane 15 is on Running rails 14 along the mentioned carriages 9, 11 and 12 into the at the Joint 7 adjacent area of the machine frame 5 designed to be movable.
  • the machine frame 5 is during the Work deployment based on a height-adjustable crawler track 17 on a exposed planum 18 supported or movable on this.
  • Crawler chassis 17 In front and behind that Crawler chassis 17 are working units in the form of two in Machine longitudinal direction of sleeper transport devices spaced from each other 19 and 21 for receiving old sleepers 20 or storing new sleepers 22 and a gravel leveling device 23 arranged between them all are explained in more detail with reference to FIG. 4 (or 5).
  • Fig. 2 shows the same machine as Fig. 1, but adapted for use in the opposite working direction according to arrow 13.
  • the threshold transport device 19 is now used for Storage of new sleepers 22 while the threshold transport device 21 for Recording of old sleepers 20 is used.
  • the at an angle of 180 ° rotatable ballast leveling device 23 is now in a new working position Arrow 13 aligned.
  • ballast leveling device 23 As is clear from Fig. 4, that with the help of a drive 48 is vertical Axle 29 rotatable ballast leveling device 23 as an endless clearing chain 26 formed in a plane 27 inclined to the track 2 by means of a drive 28 is rotatable and height-adjustable by means of a further drive 30.
  • the clearing chain 26 is in a distance from the track 2 in the vertical direction
  • Ballast discharge area 32 is assigned a cross conveyor belt 31 which is normal to Track longitudinal direction and which is taken up by the clearing chain 26 Spends gravel to the side of the track (see Fig. 6).
  • a second cross conveyor belt 33 is shown in FIG Track longitudinal direction slightly increased immediately behind the cross conveyor belt 31 arranged and to drop ballast on the opposite side of the track intended.
  • the two cross conveyor belts 31 and 33 are in relation to the Machine transverse direction offset from each other, so that a respective track-centered ballast receiving end 34 or 35 below the Ballast discharge area 32 of the clearing chain 26 is positioned.
  • the two Cross conveyor belts 31 and 33 are on a common support frame 36 arranged and by means of this with the leveling device 23 connected parallelogram linkage 37 to normal to the machine longitudinal direction extending axes 38 height adjustable mounted on the leveling device.
  • the machine 1 is under With the help of a height-adjustable auxiliary landing gear 39 in the conversion gap 16 in Positioned and supported on the crawler track 17.
  • the old rails 40 of the track 2 are based of corresponding rail guiding devices 41 (FIG. 1) from the Old sleepers 20 lifted and removed.
  • the old sleepers 20 in Area of a work cabin 42 by means of the threshold transport device 19 from the Ballast bed 43 of the track 2 is added and above the sleeper trolley 9 (Fig. 3) transported forward in the working direction and collected there to one layer.
  • the surface of the ballast bed 43 is now from the ballast leveling device 23 or the clearing chain 26 milled to produce the formation 18 and the like removed ballast over the cross conveyor belts 31 and 33 to the flanks of the Track 2 thrown out (Fig. 6).
  • the cross conveyor belts 31.33 around the axes 38 on the basis of the parallelogram linkage 37 can be selected be which of the two cross conveyor belts 31 or 33 with its Ballast receiving end 34 or 35 in the ballast discharge area 32 of the clearing chain 26 is positioned, that is, on which side of the track the gravel picked up is dropped.
  • Vertical shields 44 are attached to the side of the caterpillar undercarriage 17
  • vertical axis 45 are pivotable and that of the cross conveyor belt 31 or 33 Prevent gravel thrown to the side from flowing back onto the level 18 (see Fig. 6) before the new sleepers 22 of the following in the longitudinal direction Threshold transport device 21 have been relocated.
  • Spreading New rails on the new sleepers 22 then take place by means of not shown other machines.
  • the ballast leveling device 23 (together with the mounted Cross conveyor belts 31 and 33) around the vertical axis 29 at an angle of 180 ° be twisted.
  • the now front threshold transport device 21 is now used for receiving old sleepers 20 of the track 2, and for this purpose a sleeper fork 46 is also mounted at this location. That in the longitudinal direction of the track or working direction subsequent crawler track 17 now rolls on the of the old sleepers 20 freed gravel bed 43, which from the downstream Clearing chain 26 is leveled.
  • the newly created level 18 is before filing of the new sleepers 22 by means of the sleepers transport device 19 this stored, height-adjustable compacting device 47 compacted. (This Compression device 47 is pivoted upward in FIG.
  • the ballast leveling device 23 could also e.g. as V-shaped ball plow (not shown).

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Abstract

The machine (1) has undercarriages (4) for supporting the frame (5) on the rail track. When operating in direction (3), the frame is supported on a height adjustable crawler carriage (17) and on a universal joint coupling (7) on the tie transport car (8,10). A tie lifting device (19) is followed by a ballast planing device (23) and tie laying device (21), each being reversible for operating in the opposite direction. These operations are controlled from the cab (42).

Description

Die Erfindung betrifft eine Maschine zur Erneuerung eines Gleises, mit einem auf Schienenfahrwerken abstützbaren Maschinenrahmen, dem zwei in Maschinenlängsrichtung voneinander distanzierte Schwellentransportvorrichtungen zur Aufnahme von Altschwellen bzw. Ablage von Neuschwellen zugeordnet sind, zwischen denen ein Raupenfahrwerk sowie eine Schotterplaniereinrichtung angeordnet sind.The invention relates to a machine for renewing a track, with one Rail chassis supportable machine frame, the two in Threshold transport devices spaced apart from one another in the machine longitudinal direction are assigned to receive old sleepers or to store new sleepers, between which a crawler track and a ballast leveling device are arranged.

Eine derartige Maschine ist bereits aus der EP 0 621 371 B1 bekannt. Diese Maschine ist in beiden Fahrtrichtungen zu Gleisbauarbeiten einsetzbar, wobei in der einen Richtung ein altes Eisenbahngleis erneuert wird, während in der entgegengesetzten Arbeitsrichtung die Neuverlegung eines Gleises auf einem vorbereiteten Planum stattfindet. Bei der Gleiserneuerung wird die Maschine in der Umbaulücke anhand des Raupenfahrwerkes auf einer Planumsoberfläche verfahren, die ― nach Entfernung der Altschienen und ―schwellen ― durch Abtragen des alten Schotters anhand der in Arbeitsrichtung vorgeordneten Schotterplaniereinrichtung geschaffen wurde. Hinter dem Raupenfahrwerk erfolgt die Ablage der Neuschwellen und das Einspreizen der neuen Schienen. Für die Gleisneuverlegung muß die Maschine umgerüstet werden, indem das Raupenfahrwerk nun - bezüglich der neuen Arbeitsrichtung - vor der Vorrichtung zur Ablage der Neuschwellen am Maschinenrahmen montiert wird. Zusätzlich zum Umsetzen des Raupenfahrwerkes wird der Schwellenelevator der Neuschwellen-Ablagevorrichtung umgedreht, während die Vorrichtung zur Aufnahme der Altschwellen und die Schotterplaniereinrichtung durch Höhenverstellung außer Betrieb genommen werden. Such a machine is already known from EP 0 621 371 B1. This Machine can be used in both directions for track construction work, whereby in the an old railway track is being renewed in one direction, while in the opposite direction of work the relocation of a track on a prepared subgrade. When renewing the track, the machine is in the Use the crawler tracks to move the gap between the conversion areas on a formation surface, which - after removing the old rails and ― sleepers - by removing the old one Ballast using the ballast leveling device upstream was created. The new sleepers are deposited behind the crawler track and spreading the new rails. For the new track laying the Machine can be retrofitted by the crawler chassis now - with respect to the new Working direction - in front of the device for storing the new sleepers on Machine frame is mounted. In addition to moving the crawler chassis the threshold elevator of the new threshold storage device is turned over, while the device for receiving the old sleepers and the Ballast leveling device taken out of operation by height adjustment become.

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine Maschine der genannten Art zur Erneuerung eines Gleises zu schaffen, bei der mit einem Minimum an Umrüstarbeiten die Arbeitsrichtung umkehrbar ist.The present invention has for its object a machine mentioned way of renewing a track to create at a minimum the direction of work is reversible on retrofitting work.

Diese Aufgabe wird mit einer Maschine der gattungsgemäßen Art dadurch gelöst, daß die Planiereinrichtung um eine vertikale Achse in einem Winkel von 180° drehbar ausgebildet ist.This object is achieved with a machine of the generic type in that that the leveling device around a vertical axis at an angle of 180 ° is rotatable.

Mit einer derart ausgebildeten Maschine ist es nun möglich, beim Arbeitseinsatz zum Erneuern von Gleisen praktisch ohne wesentliche Umbauarbeiten an der Maschine eine Umkehr der Arbeitsrichtung durchzuführen. Dies kann z.B. dann von großem Vorteil sein, wenn etwa ein Doppelgleis zu erneuern ist. In diesem Fall kann die Maschine nach Erneuerung des einen Schienenstranges auf dem anderen Strang in der entgegengesetzten Richtung zurückarbeiten, ohne daß dazu in umständlicher und aufwendiger bzw. zeitraubender Weise die gesamte Maschinenanlage gewendet werden müßte. Abgesehen davon ist es vom Standpunkt der Logistik her vorteilhaft, die Gleisbaustelle je nach Gegebenheit von beiden Seiten her anfahren bzw. die Arbeit beginnen zu können, ohne auf die Orientierung der Maschine besondere Rücksicht nehmen zu müssen. Die Planiereinrichtung kann dazu einfach, schnell und problemlos in die jeweilige Arbeitsrichtung verschwenkt und in die Einsatzstellung gebracht werden.With a machine designed in this way, it is now possible to Renewing tracks practically without major modifications to the machine to reverse the direction of work. This can e.g. then of great Be an advantage if a double track needs to be replaced. In this case, the Machine after renewal of one rail track on the other track in work back in the opposite direction without being cumbersome and turned the entire machine system in a complex or time-consuming manner should be. Apart from that, from the logistics point of view, it is advantageous Approach the track construction site from both sides, depending on the circumstances To be able to start work without being special to the orientation of the machine To have to be considerate. The leveling device can be easily, quickly and easily pivoted into the respective working direction and into the operating position to be brought.

Weitere erfindungsgemäße Vorteile ergeben sich auch aus den Unteransprüchen bzw. der Zeichnungsbeschreibung.Further advantages according to the invention also result from the subclaims or the description of the drawing.

Die Erfindung wird im folgenden anhand eines in der Zeichnung ersichtlichen Ausführungsbeispieles näher erläutert.The invention is illustrated below with reference to one in the drawing Embodiment explained in more detail.

Es zeigen:

  • Fig. 1 bzw. 2 eine stark schematisierte Seitenansicht einer zur Arbeit in jeweils entgegengesetzter Richtung adaptierten Gleiserneuerungsmaschine,
  • Fig. 3 eine Seitenansicht von an die Maschine angeschlossenen Schwellenförder- und ―verladewagen,
  • Fig. 4 bzw. 5 jeweils eine Detailseitenansicht des Bereiches der Planiereinrichtung der Maschine, und
  • Fig. 6 eine Schnittansicht gemäß Schnittlinie VI in Fig. 4.
    • Show it:
  • 1 and 2 is a highly schematic side view of a track renewal machine adapted for work in opposite directions,
  • 3 is a side view of sleeper conveyor and loading wagons connected to the machine,
  • 4 and 5 each show a detailed side view of the area of the leveling device of the machine, and
  • 6 is a sectional view according to section line VI in FIG. 4th

    • In Fig. 1 ist eine Maschine 1 zu sehen, die zur Erneuerung eines Gleises 2 in einer durch einen Pfeil 3 angedeuteten Arbeitsrichtung ausgebildet ist. Die Maschine 1 weist einen auf Schienenfahrwerken 4 abstützbaren Maschinenrahmen 5 auf, an dem endseitig eine Fahr- bzw. Arbeitskabine 6 angeordnet ist. An seinem dieser gegenüberliegenden Ende ist der Maschinenrahmen 5 anhand eines Gelenkes 7 allseits gelenkig auf einem Wagenrahmen 8 eines Schwellenförderwagens 9 gelagert, der über Schienenfahrwerke 10 gleisverfahrbar ist. An diesen schließen ― wie in Fig. 3 ersichtlich ― ein Antriebswagen 11 zur Energieversorgung der Maschine 1 sowie eine Anzahl von Schwellenverladewagen 12 an. Ein Portalkran 15 ist auf Laufschienen 14 entlang der genannten Wagen 9,11 und 12 bis in den an das Gelenk 7 angrenzenden Bereich des Maschinenrahmens 5 verfahrbar ausgebildet.In Fig. 1 a machine 1 can be seen, which for renewing a track 2 in a is formed by an arrow 3 indicated working direction. The machine 1 has a machine frame 5 that can be supported on rail bogies 4 a driving or working cabin 6 is arranged at the end. At his this the machine frame 5 is at the opposite end by means of a joint 7 articulated on all sides on a carriage frame 8 of a sleeper conveyor carriage 9 stored, which can be moved over rails 10. Connect to this - As can be seen in Fig. 3 - a drive car 11 for powering the machine 1 and a number of sleeper loading wagons 12. A gantry crane 15 is on Running rails 14 along the mentioned carriages 9, 11 and 12 into the at the Joint 7 adjacent area of the machine frame 5 designed to be movable.

    Im Bereich einer Umbaulücke 16 ist der Maschinenrahmen 5 während des Arbeitseinsatzes anhand eines höhenverstellbaren Raupenfahrwerkes 17 auf einem freigelegten Planum 18 abgestützt bzw. auf diesem verfahrbar. Vor und hinter dem Raupenfahrwerk 17 befinden sich Arbeitsaggregate in Form zweier in Maschinenlängsrichtung voneinander distanzierter Schwellentransportvorrichtungen 19 und 21 zur Aufnahme von Altschwellen 20 bzw. Ablage von Neuschwellen 22 sowie einer zwischen diesen angeordneten Schotterplaniereinrichtung 23, die allesamt anhand der Fig. 4 (bzw. 5) noch näher erläutert werden.In the area of a gap 16, the machine frame 5 is during the Work deployment based on a height-adjustable crawler track 17 on a exposed planum 18 supported or movable on this. In front and behind that Crawler chassis 17 are working units in the form of two in Machine longitudinal direction of sleeper transport devices spaced from each other 19 and 21 for receiving old sleepers 20 or storing new sleepers 22 and a gravel leveling device 23 arranged between them all are explained in more detail with reference to FIG. 4 (or 5).

    Fig. 2 zeigt dieselbe Maschine wie Fig. 1, allerdings adaptiert für den Einsatz in der entgegengesetzten Arbeitsrichtung gemäß Pfeil 13. Wie anhand der Fig. 5 an späterer Stelle beschrieben wird, dient die Schwellentransportvorrichtung 19 nun zur Ablage von Neuschwellen 22, während die Schwellentransportvorrichtung 21 zur Aufnahme von Altschwellen 20 eingesetzt wird. Die in einem Winkel von 180° drehbare Schotterplaniereinrichtung 23 ist nun in einer neuen Arbeitsposition gemäß Pfeil 13 ausgerichtet.Fig. 2 shows the same machine as Fig. 1, but adapted for use in the opposite working direction according to arrow 13. As shown in FIG. 5 will be described later, the threshold transport device 19 is now used for Storage of new sleepers 22 while the threshold transport device 21 for Recording of old sleepers 20 is used. The at an angle of 180 ° rotatable ballast leveling device 23 is now in a new working position Arrow 13 aligned.

    Wie aus Fig. 4 deutlich wird, ist die mit Hilfe eines Antriebes 48 um eine vertikale Achse 29 drehbare Schotterplaniereinrichtung 23 als endlose Räumkette 26 ausgebildet, die in einer zum Gleis 2 geneigten Ebene 27 anhand eines Antriebes 28 rotierbar und mittels eines weiteren Antriebes 30 höhenverstellbar ist. Der Räumkette 26 ist in einem vom Gleis 2 in vertikaler Richtung distanzierten Schotterabwurfbereich 32 ein Querförderband 31 zugeordnet, das normal zur Gleislängsrichtung verläuft und welches von der Räumkette 26 aufgenommenen Schotter zur Gleisflanke hin verbringt (s. Fig. 6). Ein zweites Querförderband 33 ist in Gleislängsrichtung unmittelbar hinter dem Querförderband 31 etwas erhöht angeordnet und zum Schotterabwurf auf die gegenüberliegende Gleisflanke vorgesehen. Die beiden Querförderbänder 31 und 33 sind bezüglich der Maschinenquerrichtung zueinander versetzt angeordnet, so daß ein jeweiliges gleismittiges Schotteraufnahmeende 34 bzw. 35 unterhalb des Schotterabwurfbereiches 32 der Räumkette 26 positioniert ist. Die beiden Querförderbänder 31 und 33 sind auf einem gemeinsamen Tragrahmen 36 angeordnet und mittels diesem anhand einer mit der Planiereinrichtung 23 verbundenen Parallelogrammanlenkung 37 um normal zur Maschinenlängsrichtung verlaufende Achsen 38 höhenverstellbar an der Planiereinrichtung gelagert.As is clear from Fig. 4, that with the help of a drive 48 is vertical Axle 29 rotatable ballast leveling device 23 as an endless clearing chain 26 formed in a plane 27 inclined to the track 2 by means of a drive 28 is rotatable and height-adjustable by means of a further drive 30. The clearing chain 26 is in a distance from the track 2 in the vertical direction Ballast discharge area 32 is assigned a cross conveyor belt 31 which is normal to Track longitudinal direction and which is taken up by the clearing chain 26 Spends gravel to the side of the track (see Fig. 6). A second cross conveyor belt 33 is shown in FIG Track longitudinal direction slightly increased immediately behind the cross conveyor belt 31 arranged and to drop ballast on the opposite side of the track intended. The two cross conveyor belts 31 and 33 are in relation to the Machine transverse direction offset from each other, so that a respective track-centered ballast receiving end 34 or 35 below the Ballast discharge area 32 of the clearing chain 26 is positioned. The two Cross conveyor belts 31 and 33 are on a common support frame 36 arranged and by means of this with the leveling device 23 connected parallelogram linkage 37 to normal to the machine longitudinal direction extending axes 38 height adjustable mounted on the leveling device.

    Für den in Fig. 4 dargestellten Arbeitseinsatz wird die Maschine 1 unter Zuhilfenahme eines höhenverstellbaren Hilfsfahrwerkes 39 in der Umbaulücke 16 in Stellung gebracht und auf dem Raupenfahrwerk 17 abgestützt. Unter Vorfahrt der Maschine in Richtung des Pfeiles 3 werden die Altschienen 40 des Gleises 2 anhand von entsprechenden Schienenführungsvorrichtungen 41 (Fig. 1) von den Altschwellen 20 abgehoben und entfernt. Danach werden die Altschwellen 20 im Bereich einer Arbeitskabine 42 mittels der Schwellentransportvorrichtung 19 aus dem Schotterbett 43 des Gleises 2 aufgenommen und über den Schwellenförderwagen 9 (Fig. 3) in Arbeitsrichtung nach vorne transportiert und dort zu einer Lage gesammelt. For the work shown in Fig. 4, the machine 1 is under With the help of a height-adjustable auxiliary landing gear 39 in the conversion gap 16 in Positioned and supported on the crawler track 17. Under right of way Machine in the direction of arrow 3, the old rails 40 of the track 2 are based of corresponding rail guiding devices 41 (FIG. 1) from the Old sleepers 20 lifted and removed. Then the old sleepers 20 in Area of a work cabin 42 by means of the threshold transport device 19 from the Ballast bed 43 of the track 2 is added and above the sleeper trolley 9 (Fig. 3) transported forward in the working direction and collected there to one layer.

    Diese Lage von Altschwellen 20 wird sodann anhand des Portalkranes 15 auf die Schwellenverladewagen 12 zum Abtransport gebracht.This position of old sleepers 20 is then based on the gantry crane 15 Threshold loading wagon 12 brought to the removal.

    Die Oberfläche des Schotterbettes 43 wird nun von der Schotterplaniereinrichtung 23 bzw. der Räumkette 26 zur Herstellung des Planums 18 abgefräst und der so entfernte Schotter über die Querförderbänder 31 bzw. 33 zu den Flanken des Gleises 2 hin abgeworfen (Fig. 6). Durch Verschwenkung der Querförderbänder 31,33 um die Achsen 38 anhand der Parallelogrammanlenkung 37 kann ausgewählt werden, welches der beiden Querförderbänder 31 oder 33 mit seinem Schotteraufnahmeende 34 bzw. 35 im Schotterabwurfbereich 32 der Räumkette 26 positioniert wird, das heißt, nach welcher Gleisseite hin der aufgenommene Schotter abgeworfen wird.The surface of the ballast bed 43 is now from the ballast leveling device 23 or the clearing chain 26 milled to produce the formation 18 and the like removed ballast over the cross conveyor belts 31 and 33 to the flanks of the Track 2 thrown out (Fig. 6). By swiveling the cross conveyor belts 31.33 around the axes 38 on the basis of the parallelogram linkage 37 can be selected be which of the two cross conveyor belts 31 or 33 with its Ballast receiving end 34 or 35 in the ballast discharge area 32 of the clearing chain 26 is positioned, that is, on which side of the track the gravel picked up is dropped.

    Das in Arbeitsrichtung (Pfeil 3) nachfolgende, höhenverstellbare Raupenfahrwerk 17 rollt auf dem neugeschaffenen Planum 18 ab, wodurch dieses gleichzeitig verdichtet wird. Seitlich am Raupenfahrwerk 17 sind vertikale Schilde 44 befestigt, die um eine vertikale Achse 45 verschwenkbar sind und die den vom Querförderband 31 oder 33 seitlich abgeworfenen Schotter daran hindern, auf das Planum 18 zurückzufließen (s. Fig. 6), bevor die Neuschwellen 22 von der in Gleislängsrichtung nachfolgenden Schwellentransportvorrichtung 21 verlegt worden sind. Das Einspreizen von Neuschienen auf die Neuschwellen 22 erfolgt danach mittels nicht dargestellter weiterer Maschinen.The height-adjustable crawler track 17 following in the working direction (arrow 3) rolls on the newly created level 18, which compresses it at the same time becomes. Vertical shields 44 are attached to the side of the caterpillar undercarriage 17 vertical axis 45 are pivotable and that of the cross conveyor belt 31 or 33 Prevent gravel thrown to the side from flowing back onto the level 18 (see Fig. 6) before the new sleepers 22 of the following in the longitudinal direction Threshold transport device 21 have been relocated. Spreading New rails on the new sleepers 22 then take place by means of not shown other machines.

    Zum Arbeitseinsatz gemäß der in Fig. 5 dargestellten Situation in Richtung des Pfeiles 13 muß die Schotterplaniereinrichtung 23 (mitsamt den daran gelagerten Querförderbändern 31 und 33) um die vertikale Achse 29 in einem Winkel von 180° verdreht werden. Die nunmehr vordere Schwellentransportvorrichtung 21 wird nun zur Aufnahme von Altschwellen 20 des Gleises 2 verwendet, und zu diesem Zweck wird auch eine Schwellengabel 46 an diese Stelle montiert. Das in Gleislängsrichtung bzw. Arbeitsrichtung nachfolgende Raupenfahrwerk 17 rollt nunmehr auf dem von den Altschwellen 20 befreiten Schotterbett 43 ab, welches von der nachgeordneten Räumkette 26 planiert wird. Das derart neu geschaffene Planum 18 wird vor Ablage der Neuschwellen 22 anhand der Schwellentransportvorrichtung 19 durch eine an dieser gelagerte, höhenverstellbare Verdichtvorrichtung 47 kompaktiert. (Diese Verdichtvorrichtung 47 ist in Fig. 4 in Außerbetriebsstellung hochgeschwenkt dargestellt). Die Schilde 44 sind jetzt ebenfalls an der Schwellentransportvorrichtung 19 montiert. Der Ab- und Zutransport der Alt- bzw. Neuschwellen 20,22 erfolgt analog zur bereits beschriebenen Variante gemäß Fig. 4 (bzw. Fig. 1 und 3) unter Mithilfe des Portalkranes 15.For work according to the situation shown in Fig. 5 in the direction of Arrow 13, the ballast leveling device 23 (together with the mounted Cross conveyor belts 31 and 33) around the vertical axis 29 at an angle of 180 ° be twisted. The now front threshold transport device 21 is now used for receiving old sleepers 20 of the track 2, and for this purpose a sleeper fork 46 is also mounted at this location. That in the longitudinal direction of the track or working direction subsequent crawler track 17 now rolls on the of the old sleepers 20 freed gravel bed 43, which from the downstream Clearing chain 26 is leveled. The newly created level 18 is before filing of the new sleepers 22 by means of the sleepers transport device 19 this stored, height-adjustable compacting device 47 compacted. (This Compression device 47 is pivoted upward in FIG. 4 in the inoperative position shown). The shields 44 are now also on the threshold transport device 19 mounted. The old and new sleepers 20, 22 are transported and removed analogously with the help of the variant already described according to FIG. 4 (or FIGS. 1 and 3) of the gantry crane 15.

    Anstelle einer Räumkette könnte die Schotterplaniereinrichtung 23 auch z.B. als (nicht eigens dargestellter) V-förmiger Schotterpflug ausgebildet sein.Instead of a clearing chain, the ballast leveling device 23 could also e.g. as V-shaped ball plow (not shown).

    Claims (5)

    Maschine (1) zur Erneuerung eines Gleises (2), mit einem auf Schienenfahrwerken (4) abstützbaren Maschinenrahmen (5), dem zwei in Maschinenlängsrichtung voneinander distanzierte Schwellentransportvorrichtungen (19,21) zur Aufnahme von Altschwellen (20) bzw. Ablage von Neuschwellen (22) zugeordnet sind, zwischen denen ein Raupenfahrwerk (17) sowie eine Schotterplaniereinrichtung (23) angeordnet sind, dadurch gekennzeichnet, daß die Planiereinrichtung (23) um eine vertikale Achse (29) in einem Winkel von 180° drehbar ausgebildet ist.Machine (1) for renewing a track (2), with a machine frame (5) which can be supported on rail bogies (4) and which has two threshold transport devices (19, 21) spaced apart from each other in the longitudinal direction of the machine for receiving old sleepers (20) or depositing new sleepers ( 22) are assigned, between which a crawler track (17) and a ballast leveling device (23) are arranged, characterized in that the leveling device (23) is designed to be rotatable about a vertical axis (29) at an angle of 180 °. Maschine nach Anspruch 1, dadurch gekennzeichnet, daß die Planiereinrichtung (23) als in einer zum Gleis (2) geneigten Ebene (27) durch einen Antrieb (28) rotierbare, endlose Räumkette (26) ausgebildet ist, der in einem vom Gleis (2) in vertikaler Richtung distanzierten Schotterabwurfbereich (32) ein normal zur Maschinenlängsrichtung verlaufendes Querförderband (31) zugeordnet ist.Machine according to claim 1, characterized in that the leveling device (23) is designed as an endless broaching chain (26) which is rotatable in a plane (27) inclined to the track (2) by a drive (28) and which is in one of the tracks (2 ) in the vertical direction, a ballast discharge area (32), which is spaced apart in the vertical direction, is assigned a transverse conveyor belt (31) that runs normal to the machine longitudinal direction. Maschine nach Anspruch 2, dadurch gekennzeichnet, daß das Querförderband (31) über eine mit der Planiereinrichtung (23) verbundene Parallelogrammanlenkung (37) um normal zur Maschinenlängsrichtung verlaufende Achsen (38) höhenverstellbar gelagert ist.Machine according to claim 2, characterized in that the cross conveyor belt (31) is mounted in a height-adjustable manner by means of a parallelogram linkage (37) connected to the leveling device (23) about axes (38) running normal to the machine longitudinal direction. Maschine nach Anspruch 2 oder 3, dadurch gekennzeichnet, daß zwei Querförderbänder (31,33) bezüglich der Maschinenlängsrichtung hintereinander und bezüglich der Maschinenquerrichtung zueinander versetzt angeordnet sind, so daß ein jeweiliges gleismittiges Schotteraufnahmeende (34,35) unterhalb des Schotterabwurfbereiches (32) der Räumkette (26) positioniert ist.Machine according to Claim 2 or 3, characterized in that two transverse conveyor belts (31, 33) are arranged one behind the other with respect to the machine longitudinal direction and offset with respect to one another with respect to the machine transverse direction, so that a respective track-centered ballast receiving end (34, 35) below the ballast discharge area (32) of the clearing chain (26) is positioned. Maschine nach Anspruch 1, dadurch gekennzeichnet, daß die Planiereinrichtung (23) als V-förmiger Schotterpflug ausgebildet ist.Machine according to claim 1, characterized in that the leveling device (23) is designed as a V-shaped ballast plow.
    EP01890133A 2000-06-09 2001-05-09 Machine for renewing a railway track Expired - Lifetime EP1162312B1 (en)

    Priority Applications (1)

    Application Number Priority Date Filing Date Title
    AT01890133T ATE272746T1 (en) 2000-06-09 2001-05-09 MACHINE FOR RENEWING A TRACK

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    AT0043300U AT3879U3 (en) 2000-06-09 2000-06-09 MACHINE FOR RENEWING A TRACK
    AT4332000U 2000-06-09

    Publications (2)

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    EP1162312A1 true EP1162312A1 (en) 2001-12-12
    EP1162312B1 EP1162312B1 (en) 2004-08-04

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    US (1) US6415720B2 (en)
    EP (1) EP1162312B1 (en)
    JP (1) JP4713017B2 (en)
    CN (1) CN1148486C (en)
    AT (2) AT3879U3 (en)
    AU (1) AU776179B2 (en)
    CZ (1) CZ294637B6 (en)
    DE (1) DE50103072D1 (en)
    DK (1) DK1162312T3 (en)
    ES (1) ES2222329T3 (en)
    PL (1) PL199479B1 (en)
    RU (1) RU2229550C2 (en)
    UA (1) UA73293C2 (en)

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    FR2923223A1 (en) * 2007-11-07 2009-05-08 Europ De Travaux Ferroviaires Twin-block concrete sleeper removing and handling system for railroad, has removing unit with wheels that are positioned at right of interval between faces of vertical structures in manner to push sleeper and piece along faces of structures
    AT506078B1 (en) * 2008-02-04 2009-06-15 Plasser Bahnbaumasch Franz SCHOTTERPFLUG FOR STICKING A TRAIL
    EP2295638A3 (en) * 2009-08-28 2014-03-12 Ralf Zürcher Method for creating a track body
    WO2014080122A1 (en) * 2012-11-23 2014-05-30 Etf Dual-flow and two-way ballast clearing machine and methods for renewing ballast and sleepers
    EP4361347A1 (en) * 2022-10-25 2024-05-01 Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft m.b.H. Ballast clearing device and method for a track construction machine

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    AT5708U3 (en) * 2002-07-17 2003-09-25 Plasser Bahnbaumasch Franz MACHINE FOR RECEIVING SILLS OF A TRACK
    AT7114U3 (en) * 2004-06-07 2005-07-25 Plasser Bahnbaumasch Franz METHOD AND MACHINE FOR REPLACING A GROUP OF SHUTTERS THROUGH NEW SHAFTS
    WO2006023804A2 (en) 2004-08-20 2006-03-02 Loram Maintenance Of Way, Inc. Long rail pick-up and delivery system
    US7478596B2 (en) * 2005-03-30 2009-01-20 Franz Plasser Bahnbaumaschinen - Industriegesellschaft Gmbh Method and machine for replacing damaged rail sections of a track
    DE502006008191D1 (en) * 2005-08-11 2010-12-09 Plasser Bahnbaumasch Franz MACHINE FOR RENEWING A TRAIL
    AT504517B1 (en) * 2007-04-12 2008-06-15 Plasser Bahnbaumasch Franz Method for controlled lowering of track, involves capturing and recording longitudinal slope of track in rear scanning location of measuring system according to displacement measurement
    CN104499390B (en) * 2014-12-25 2016-01-20 西南交通大学 A kind of rail-welding vehicle multistage rail saves soldered replacement work method
    CN104963250A (en) * 2015-07-02 2015-10-07 常州市瑞泰工程机械有限公司 Sleeper recycling device and sleeper recycling method
    CN106283983A (en) * 2016-08-30 2017-01-04 中国铁建大桥工程局集团有限公司 One has the railway maintenance small-sized machine of pillow end clear stone device
    CN106320109A (en) * 2016-11-05 2017-01-11 昆明学院 Mechanical-electronic-hydraulic integrated sleeper changing device
    CN108797238B (en) * 2018-05-24 2020-06-05 潘龙 Ballast-removing sleeper-changing machine
    RU2700298C1 (en) * 2018-05-30 2019-09-16 Открытое Акционерное Общество "Российские Железные Дороги" Frontal portal type machine for soil treatment
    CN110804909B (en) * 2019-12-02 2020-07-24 浙江利恩工程设计咨询有限公司 Automatic laying device for railway sleeper
    CN113399773B (en) * 2021-07-09 2022-09-23 北京嘉弈德懋新能源科技发展有限公司 New pipe prefabrication positioning cutting method and new pipe prefabrication positioning cutting equipment

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    FR2923223A1 (en) * 2007-11-07 2009-05-08 Europ De Travaux Ferroviaires Twin-block concrete sleeper removing and handling system for railroad, has removing unit with wheels that are positioned at right of interval between faces of vertical structures in manner to push sleeper and piece along faces of structures
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    AT506078B1 (en) * 2008-02-04 2009-06-15 Plasser Bahnbaumasch Franz SCHOTTERPFLUG FOR STICKING A TRAIL
    EP2295638A3 (en) * 2009-08-28 2014-03-12 Ralf Zürcher Method for creating a track body
    WO2014080122A1 (en) * 2012-11-23 2014-05-30 Etf Dual-flow and two-way ballast clearing machine and methods for renewing ballast and sleepers
    FR2998589A1 (en) * 2012-11-23 2014-05-30 Europ De Travaux Ferroviaires Etf DOUBLE FLOW AND DOUBLE SENSE BREAKER AND METHODS FOR RENEWING BALLAST AND TRAVERSES.
    EP4361347A1 (en) * 2022-10-25 2024-05-01 Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft m.b.H. Ballast clearing device and method for a track construction machine
    AT526696A1 (en) * 2022-10-25 2024-05-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Ballast clearing device and method for a track construction machine

    Also Published As

    Publication number Publication date
    JP4713017B2 (en) 2011-06-29
    ATE272746T1 (en) 2004-08-15
    CN1329198A (en) 2002-01-02
    PL199479B1 (en) 2008-09-30
    DK1162312T3 (en) 2004-10-04
    US20010050024A1 (en) 2001-12-13
    CN1148486C (en) 2004-05-05
    AU776179B2 (en) 2004-09-02
    AT3879U2 (en) 2000-09-25
    JP2002021006A (en) 2002-01-23
    CZ294637B6 (en) 2005-02-16
    PL347776A1 (en) 2001-12-17
    ES2222329T3 (en) 2005-02-01
    RU2229550C2 (en) 2004-05-27
    US6415720B2 (en) 2002-07-09
    DE50103072D1 (en) 2004-09-09
    EP1162312B1 (en) 2004-08-04
    CZ20012064A3 (en) 2002-01-16
    UA73293C2 (en) 2005-07-15
    AU5181401A (en) 2001-12-13
    AT3879U3 (en) 2001-03-26

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