EP1130163A2 - Tamping machine with ballast suction pipe - Google Patents

Tamping machine with ballast suction pipe Download PDF

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Publication number
EP1130163A2
EP1130163A2 EP01890025A EP01890025A EP1130163A2 EP 1130163 A2 EP1130163 A2 EP 1130163A2 EP 01890025 A EP01890025 A EP 01890025A EP 01890025 A EP01890025 A EP 01890025A EP 1130163 A2 EP1130163 A2 EP 1130163A2
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EP
European Patent Office
Prior art keywords
ballast
machine
machine according
track
tamping
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
EP01890025A
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German (de)
French (fr)
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EP1130163A3 (en
EP1130163B1 (en
Inventor
Josef Theurer
Friedrich Peitl
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
Priority to AT01890025T priority Critical patent/ATE249551T1/en
Publication of EP1130163A2 publication Critical patent/EP1130163A2/en
Publication of EP1130163A3 publication Critical patent/EP1130163A3/en
Application granted granted Critical
Publication of EP1130163B1 publication Critical patent/EP1130163B1/en
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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
    • E01B27/04—Removing the ballast; Machines therefor, whether or not additionally adapted for taking-up ballast
    • 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
    • E01B27/06—Renewing or cleaning the ballast in situ, with or without concurrent work on 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
    • 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

Definitions

  • the invention relates to a tamping machine with a track traversable Supported rail bogies and a tamping unit as well as a track lifting straightening unit machine frame.
  • the tamping unit is a ballast transport line assigned by the new ballast in the area of the tamping unit the track can be thrown off. This allows track sections with insufficient ballast be ballasted in parallel to the tamping.
  • the object of the present invention is to create an input described tamping machine, with the track sections with unusable Gravel conditions can be optimally plugged.
  • tamping unit has a height-adjustable and cross-adjustable drive connected to a suction device by a suction line Ballast extraction nozzle is assigned and a ballast plow as well as an unloading chute are intended for the discharge of gravel.
  • a tamping machine 1 shown in FIGS. 1 and 2 has a two-part Machine frame 2 and is by rail trolleys 3 on one Track 6 formed from sleepers 4 and rails 5 can be moved.
  • a motor 7 with a travel drive 8 is provided for getting around the machine 1, a motor 7 with a travel drive 8 is provided.
  • Between the two with respect to a working direction shown by an arrow 9 front rail carriages 3 are one each Drives height and cross adjustable tamping unit 10 as well as a track lifting straightening unit 11.
  • the tamping unit 10 is in a known manner Equipped with tamping picks 12 which can be provided in the machine longitudinal direction.
  • Track position control system 13 For the control of the track position is a hint shown Track position control system 13 arranged.
  • ballast suction nozzle 15 for suction of ballast 16 of the track 6.
  • This ballast suction nozzle 15 stands via a suction line 17 running in the machine longitudinal direction with a Suction device 18 in connection.
  • the suction device 18 essentially settles from a vacuum pump 19, three in the machine longitudinal direction ballast silos 20 arranged one behind the other and not shown in detail Filter chambers together.
  • the suction line 17 has a remote control in each ballast silo 20 lockable discharge opening 21 for optional filling of the underneath located gravel silos 20.
  • Each ballast silo 20 has in its lower end area a closable and above one in the machine longitudinal direction Extending conveyor belt 22 positioned outlet opening 23rd on. This conveyor belt 22 is located below a front discharge end 24 unloading chute 26 having outlet openings 25 the discharge chute 26 is adjustable in height by means of drives Machine frame 2 connected ballast plow 27 is provided.
  • a second discharge chute 28 is located immediately behind the suction device 18 provided with a receiving opening 29 and closable outlet openings 30. These are above a normal to the machine longitudinal direction transverse conveyor belt 32 having a drive 31. This is partially below a distance from the discharge end 24 second end 33 of the conveyor belt running in the machine longitudinal direction Conveyor belt 22. In the receiving opening 29 of the second discharge chute 28 opens another optionally lockable discharge opening 21 of the Suction line 17.
  • the ballast suction nozzle mounted on the machine frame 2 can be adjusted transversely and in height 15 is attached to a nozzle suspension 34, which by a Drive 35 around a normal to the machine longitudinal direction and horizontal Pivot axis 36 is pivotable.
  • the ballast suction nozzle 15 is in addition to the pivot axis 36 on another, normal to the machine longitudinal direction and horizontally extending axis 37 and supported by a drive 35 designed to be pivotable.
  • the tamping machine 1 is particularly suitable for use on track sections, in which short sections, about six to ten threshold distances long for permanent tamping no longer acceptable gravel conditions exhibit. As soon as such a section is reached, a lowering takes place the ballast suction nozzle 15 between the sleepers 4, after which under Creation of a vacuum sucked up the dirty ballast and for example is stored in an empty ballast silo 20. During the Ballast suction can, if necessary, also slightly through the track 6 the track lifting straightening unit 11 are raised. With gradual right of way the following threshold compartments are emptied of machine 1, up to the entire track section to be renewed the dirty ballast is suctioned off and stored.
  • ballast plow 27 is lowered to the thrown distribute new ballast evenly across the entire width of the track. Subsequently the renewed track section using the tamping unit 10, the track lifting straightening unit 11 and the track position control system 13 brought into the desired track position.
  • ballast silos 20 Due to the special arrangement of several ballast silos 20 with one below located conveyor belt 22 and the rear second unloading chute 28 and the cross conveyor 32 are different adjustment options to the respective gravel conditions possible. For example, it can be contaminated Gravel, which is not due to insufficient storage capacity is more storable from the suction line 17 in the second discharge chute 28 are emptied. If necessary, this can be locked with the outlet opening 30 can still be used as additional storage. But it can also an emptying of the dirty ballast from the second at any time Unloading chute 28 via the cross conveyor belt 32 onto one of the two ballast bed flanks of the track 6 take place.
  • ballast silos 20 emptying one with contaminated ballast-filled ballast silos 20 are carried out by the ballast via the outlet openings 23 on the conveyor belt 22 and is transported from this to the cross conveyor belt 32.
  • Ballast silo 20 can be filled with dirty ballast as soon as the previously stored, cleaned ballast completely dropped on the track 6 has been.
  • the track 6 With a sweeping brush positioned at the rear end of the tamping machine 1 38 can be in a final operation, preferably in combination with the track obstruction, the track 6 can be turned away.
  • the operator from a working cabin 39 has a very good view of the Ballast suction nozzle 15 and the tamping unit 10.

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

Abstract

A tamping unit (10) is mounted on a machine frame (2) supported on a railroad track (6) by undercarriages (3). A suction apparatus has a suction line (17) connected with a ballast suction nozzle (15) that is fixed to tamping unit. The nozzle is adjusted by a drive unit (14) vertically and transversely to longitudinal direction. The suction apparatus has a discharge chute for ejecting ballast on track. The frame is extended in a longitudinal direction and supported by undercarriages to move in an operating direction. A track lifting and lining unit (11) cooperates with the tamping unit. A ballast plow is mounted on the machine frame. Independent claims are also included for the following: (a) a track maintenance machine; (b) a maintenance method for railroad track.

Description

Die Erfindung betrifft eine Stopfmaschine mit einem gleisverfahrbaren, auf Schienenfahrwerken abgestützten und ein Stopfaggregat sowie ein Gleishebe-Richtaggregat aufweisenden Maschinenrahmen.The invention relates to a tamping machine with a track traversable Supported rail bogies and a tamping unit as well as a track lifting straightening unit machine frame.

Gemäß EP 0 436 757 B1 ist bereits eine Stopfmaschine zum Unterstopfen eines Gleises bekannt. Dem Stopfaggregat ist eine Schottertransportleitung zugeordnet, durch die neuer Schotter im Bereich des Stopfaggregates auf das Gleis abwerfbar ist. Damit können Gleisabschnitte mit zu geringer Einschotterung parallel zur Unterstopfung eingeschottert werden.According to EP 0 436 757 B1 there is already a tamping machine for tamping of a track known. The tamping unit is a ballast transport line assigned by the new ballast in the area of the tamping unit the track can be thrown off. This allows track sections with insufficient ballast be ballasted in parallel to the tamping.

Durch US 5 611 403 bzw. GB 2 270 943 B sind Gleisbaumaschinen mit einer Schotterabsaugdüse zum Absaugen von Schotter aus dem Gleis bekannt.Through US 5 611 403 and GB 2 270 943 B track construction machines with a Ballast extraction nozzle known for extracting ballast from the track.

Die Aufgabe der vorliegenden Erfindung liegt nun in der Schaffung einer eingangs beschriebenen Stopfmaschine, mit der auch Gleisabschnitte mit unbrauchbaren Schotterverhältnissen optimal unterstopfbar sind.The object of the present invention is to create an input described tamping machine, with the track sections with unusable Gravel conditions can be optimally plugged.

Diese Aufgabe wird mit einer Stopfmaschine der gattungsgemäßen Art dadurch gelöst, daß dem Stopfaggregat eine durch Antriebe höhen- und querverstellbare, durch eine Absaugleitung mit einer Saugeinrichtung verbundene Schotterabsaugdüse zugeordnet ist und ein Schotterpflug sowie eine Entladeschurre zum Abwurf von Schotter vorgesehen sind.This task is achieved with a tamping machine of the generic type solved that the tamping unit has a height-adjustable and cross-adjustable drive connected to a suction device by a suction line Ballast extraction nozzle is assigned and a ballast plow as well as an unloading chute are intended for the discharge of gravel.

Durch diese spezielle Kombination von Arbeitseinrichtungen besteht die vorteilhafte Möglichkeit, für eine dauerhafte Unterstopfung unbrauchbaren Schotter eines Gleisabschnittes unmittelbar vor dem Stopfvorgang zu entfernen und durch neuen Schotter zu ersetzen. Dieser durch den Schotterpflug gleichmäßig auf das Gleis verteilbare neue Schotter kann anschließend sofort zur Schaffung einer dauerhaften Gleislage mit Hilfe des Stopfaggregates verdichtet werden. Von besonderem Vorteil ist aber auch, daß die Stopfmaschine ohne jedwede Einschränkung für normale Gleisabschnitte mit zufriedenstellenden Schotterverhältnissen einsetzbar ist. This special combination of work equipment gives the advantageous one Possibility of useless for permanent tamping Remove ballast from a section of track immediately before tamping and to replace it with new ballast. This through the gravel plow New ballast that can be distributed evenly on the track can then be used immediately to create a permanent track position with the help of the tamping unit be compressed. Of particular advantage, however, is that the tamping machine without any limitation for normal track sections with satisfactory Gravel conditions can be used.

Weitere Vorteile der Erfindung ergeben sich aus den Unteransprüchen sowie den Zeichnungen.Further advantages of the invention emerge from the subclaims as well the drawings.

Im folgenden wird die Erfindung anhand eines in der Zeichnung dargestellten Ausführungsbeispieles näher beschrieben.In the following the invention with reference to one shown in the drawing Embodiment described in more detail.

Es zeigen:
   Fig. 1 und 2 jeweils eine Seitenansicht einer vorderen bzw. hinteren Hälfte einer Stopfmaschine mit einer Schotterabsaugdüse.Show it:
1 and 2 each show a side view of a front and rear half of a tamping machine with a ballast suction nozzle.

Eine in den Fig. 1 und 2 ersichtliche Stopfmaschine 1 weist einen zweiteiligen Maschinenrahmen 2 auf und ist durch Schienenfahrwerke 3 auf einem aus Schwellen 4 und Schienen 5 gebildeten Gleis 6 verfahrbar. Zur Fortbewegung der Maschine 1 ist ein Motor 7 mit einem Fahrantrieb 8 vorgesehen. Zwischen den beiden bezüglich einer durch einen Pfeil 9 dargestellten Arbeitsrichtung vorderen Schienenfahrwerken 3 befinden sich ein jeweils durch Antriebe höhen- und querverstellbares Stopfaggregat 10 sowie ein Gleishebe-Richtaggregat 11. Das Stopfaggregat 10 ist in bekannter Weise mit durch Antriebe in Maschinenlängsrichtung beistellbaren Stopfpickeln 12 ausgestattet. Für die Kontrolle der Gleislage ist ein andeutungsweise dargestelltes Gleislagekontrollsystem 13 angeordnet.A tamping machine 1 shown in FIGS. 1 and 2 has a two-part Machine frame 2 and is by rail trolleys 3 on one Track 6 formed from sleepers 4 and rails 5 can be moved. For getting around the machine 1, a motor 7 with a travel drive 8 is provided. Between the two with respect to a working direction shown by an arrow 9 front rail carriages 3 are one each Drives height and cross adjustable tamping unit 10 as well as a track lifting straightening unit 11. The tamping unit 10 is in a known manner Equipped with tamping picks 12 which can be provided in the machine longitudinal direction. For the control of the track position is a hint shown Track position control system 13 arranged.

Bezüglich der durch den Pfeil 9 dargestellten Arbeitsrichtung der Stopfmaschine 1 befindet sich unmittelbar hinter dem Stopfaggregat 10 eine durch Antriebe 14 höhen- und querverstellbare Schotterabsaugdüse 15 zum Absaugen von Schotter 16 des Gleises 6. Diese Schotterabsaugdüse 15 steht über eine in Maschinenlängsrichtung verlaufende Absaugleitung 17 mit einer Saugeinrichtung 18 in Verbindung. Die Saugeinrichtung 18 setzt sich im wesentlichen aus einer Vakuumpumpe 19, drei in Maschinenlängsrichtung hintereinander angeordneten Schottersilos 20 sowie nicht näher dargestellten Filterkammern zusammen. Regarding the working direction of the tamping machine represented by arrow 9 1 is located immediately behind the tamping unit 10 Drives 14 adjustable and transverse adjustable ballast suction nozzle 15 for suction of ballast 16 of the track 6. This ballast suction nozzle 15 stands via a suction line 17 running in the machine longitudinal direction with a Suction device 18 in connection. The suction device 18 essentially settles from a vacuum pump 19, three in the machine longitudinal direction ballast silos 20 arranged one behind the other and not shown in detail Filter chambers together.

Die Absaugleitung 17 weist in jedem Schottersilo 20 eine durch Fernsteuerung verschließbare Entladeöffnung 21 zum wahlweisen Befüllen des darunter befindlichen Schottersilos 20 auf. Jeder Schottersilo 20 weist in seinem unteren Endbereich eine verschließbare und oberhalb eines in Maschinenlängsrichtung verlaufenden Förderbandes 22 positionierte Auslaßöffnung 23 auf. Unterhalb eines vorderen Abwurfendes 24 dieses Förderbandes 22 befindet sich eine Auslaßöffnungen 25 aufweisende Entladeschurre 26. Hinter der Entladeschurre 26 ist ein durch Antriebe höhenverstellbar mit dem Maschinenrahmen 2 verbundener Schotterpflug 27 vorgesehen.The suction line 17 has a remote control in each ballast silo 20 lockable discharge opening 21 for optional filling of the underneath located gravel silos 20. Each ballast silo 20 has in its lower end area a closable and above one in the machine longitudinal direction Extending conveyor belt 22 positioned outlet opening 23rd on. This conveyor belt 22 is located below a front discharge end 24 unloading chute 26 having outlet openings 25 the discharge chute 26 is adjustable in height by means of drives Machine frame 2 connected ballast plow 27 is provided.

Unmittelbar hinter der Saugeinrichtung 18 ist eine zweite Entladeschurre 28 mit einer Aufnahmeöffnung 29 und verschließbaren Auslaßöffnungen 30 vorgesehen. Diese befinden sich oberhalb eines normal zur Maschinenlängsrichtung verlaufenden, einen Antrieb 31 aufweisenden Querförderbandes 32. Dieses befindet sich zum Teil unterhalb eines vom Abwurfende 24 distanzierten zweiten Förderbandendes 33 des in Maschinenlängsrichtung verlaufenden Förderbandes 22. In die Aufnahmeöffnung 29 der zweiten Entladeschurre 28 mündet eine weitere wahlweise verschließbare Entladeöffnung 21 der Absaugleitung 17.A second discharge chute 28 is located immediately behind the suction device 18 provided with a receiving opening 29 and closable outlet openings 30. These are above a normal to the machine longitudinal direction transverse conveyor belt 32 having a drive 31. This is partially below a distance from the discharge end 24 second end 33 of the conveyor belt running in the machine longitudinal direction Conveyor belt 22. In the receiving opening 29 of the second discharge chute 28 opens another optionally lockable discharge opening 21 of the Suction line 17.

Die quer- und höhenverstellbar am Maschinenrahmen 2 gelagerte Schotterabsaugdüse 15 ist an einer Düsenaufhängung 34 befestigt, die durch einen Antrieb 35 um eine normal zur Maschinenlängsrichtung und horizontal verlaufende Schwenkachse 36 verschwenkbar ist. Die Schotterabsaugdüse 15 ist zusätzlich zur Schwenkachse 36 auf einer weiteren, normal zur Maschinenlängsrichtung und horizontal verlaufenden Achse 37 gelagert und durch einen Antrieb 35 verschwenkbar ausgebildet.The ballast suction nozzle mounted on the machine frame 2 can be adjusted transversely and in height 15 is attached to a nozzle suspension 34, which by a Drive 35 around a normal to the machine longitudinal direction and horizontal Pivot axis 36 is pivotable. The ballast suction nozzle 15 is in addition to the pivot axis 36 on another, normal to the machine longitudinal direction and horizontally extending axis 37 and supported by a drive 35 designed to be pivotable.

Im folgenden wird die Funktionsweise der erfindungsgemäßen Stopfmaschine 1 näher beschrieben.The following is the operation of the tamping machine according to the invention 1 described in more detail.

Die Stopfmaschine 1 eignet sich besonders zum Einsatz für Gleisabschnitte, in denen kurze, etwa sechs bis zehn Schwellenabstände lange Abschnitte für eine dauerhafte Unterstopfung nicht mehr akzeptable Schotterverhältnisse aufweisen. Sobald ein derartiger Abschnitt erreicht ist, erfolgt ein Absenken der Schotterabsaugdüse 15 zwischen die Schwellen 4, wonach unter Erzeugung eines Vakuums der verschmutzte Schotter angesaugt und beispielsweise in einem leeren Schottersilo 20 gespeichert wird. Während der Schotterabsaugung kann das Gleis 6 bedarfsweise auch geringfügig durch das Gleishebe-Richtaggregat 11 angehoben werden. Unter schrittweiser Vorfahrt der Maschine 1 werden die anschließenden Schwellenfächer geleert, bis im gesamten zu erneuernden Gleisabschnitt der verschmutzte Schotter abgesaugt und gespeichert ist. Bereits während der Rückfahrt der Maschine 1 wird in den beiden anderen Schottersilos 20 gespeicherter neuer Schotter über die zugeordneten Auslaßöffnungen 23 auf das Förderband 22 abgeworfen und von diesem zur Entladeschurre 26 transportiert. Durch diese wird der neue Schotter über den Gleisquerschnitt verteilt abgeworfen.The tamping machine 1 is particularly suitable for use on track sections, in which short sections, about six to ten threshold distances long for permanent tamping no longer acceptable gravel conditions exhibit. As soon as such a section is reached, a lowering takes place the ballast suction nozzle 15 between the sleepers 4, after which under Creation of a vacuum sucked up the dirty ballast and for example is stored in an empty ballast silo 20. During the Ballast suction can, if necessary, also slightly through the track 6 the track lifting straightening unit 11 are raised. With gradual right of way the following threshold compartments are emptied of machine 1, up to the entire track section to be renewed the dirty ballast is suctioned off and stored. Already while the machine is returning 1 becomes 20 new ballast stored in the other two ballast silos ejected onto the conveyor belt 22 via the assigned outlet openings 23 and transported by this to the discharge chute 26. Through this the new ballast was thrown over the cross-section of the track.

In einer anschließenden Vorfahrt in der durch den Pfeil 9 dargestellten Arbeitsrichtung wird der Schotterpflug 27 abgesenkt, um den abgeworfenen neuen Schotter gleichmäßig über die gesamte Gleisbreite zu verteilen. Anschließend wird der erneuerte Gleisabschnitt unter Einsatz des Stopfaggregates 10, des Gleishebe-Richtaggregates 11 sowie des Gleislagekontrollsystems 13 in die gewünschte Gleislage gebracht.In a subsequent right of way in the working direction shown by arrow 9 the ballast plow 27 is lowered to the thrown distribute new ballast evenly across the entire width of the track. Subsequently the renewed track section using the tamping unit 10, the track lifting straightening unit 11 and the track position control system 13 brought into the desired track position.

Durch die spezielle Anordnung mehrerer Schottersilos 20 mit einem darunter befindlichen Förderband 22 sowie der hinteren zweiten Entladeschurre 28 und dem Querförderband 32 sind verschiedene Anpassungsmöglichkeiten an die jeweiligen Schotterverhältnisse möglich. So kann beispielsweise verschmutzter Schotter, der aufgrund mangelnder Speicherkapazitäten nicht mehr speicherbar ist, von der Absaugleitung 17 in die zweite Entladeschurre 28 entleert werden. Diese kann bedarfsweise unter Verschluß der Auslaßöffnung 30 noch als zusätzlicher Speicher eingesetzt werden. Es kann aber auch jederzeit eine Entleerung des verschmutzten Schotters von der zweiten Entladeschurre 28 über das Querförderband 32 auf eine der beiden Schotterbettflanken des Gleises 6 erfolgen. Ebenso kann die Entleerung eines mit verschmutztem Schotter gefüllten Schottersilos 20 durchgeführt werden, indem der Schotter über die Auslaßöffnungen 23 auf das Förderband 22 und von diesem auf das Querförderband 32 transportiert wird. In vorteilhafter Weise kann bei entsprechendem Speicherbedarf natürlich auch ein zweiter Schottersilo 20 mit verschmutztem Schotter gefüllt werden, sobald der zuvor gespeicherte, gereinigte Schotter zur Gänze auf das Gleis 6 abgeworfen wurde.Due to the special arrangement of several ballast silos 20 with one below located conveyor belt 22 and the rear second unloading chute 28 and the cross conveyor 32 are different adjustment options to the respective gravel conditions possible. For example, it can be contaminated Gravel, which is not due to insufficient storage capacity is more storable from the suction line 17 in the second discharge chute 28 are emptied. If necessary, this can be locked with the outlet opening 30 can still be used as additional storage. But it can also an emptying of the dirty ballast from the second at any time Unloading chute 28 via the cross conveyor belt 32 onto one of the two ballast bed flanks of the track 6 take place. Likewise, emptying one with contaminated ballast-filled ballast silos 20 are carried out by the ballast via the outlet openings 23 on the conveyor belt 22 and is transported from this to the cross conveyor belt 32. In advantageous Of course, if there is a corresponding storage requirement, a second one can also be used Ballast silo 20 can be filled with dirty ballast as soon as the previously stored, cleaned ballast completely dropped on the track 6 has been.

Mit einer am hinteren Ende der Stopfmaschine 1 positionierten Kehrbürste 38 kann in einem abschließenden Arbeitsgang, vorzugsweise in Verbindung mit der Gleisunterstopfung, das Gleis 6 abgekehrt werden. Die Bedienungsperson hat von einer Arbeitskabine 39 aus eine sehr gute Sicht auf die Schotterabsaugdüse 15 und das Stopfaggregat 10.With a sweeping brush positioned at the rear end of the tamping machine 1 38 can be in a final operation, preferably in combination with the track obstruction, the track 6 can be turned away. The operator from a working cabin 39 has a very good view of the Ballast suction nozzle 15 and the tamping unit 10.

Claims (10)

Stopfmaschine (1) mit einem gleisverfahrbaren, auf Schienenfahrwerken (3) abgestützten und ein Stopfaggregat (10) sowie ein Gleishebe-Richtaggregat (11) aufweisenden Maschinenrahmen (2), dadurch gekennzeichnet, daß dem Stopfaggregat (10) eine durch Antriebe (14) höhen- und querverstellbare, durch eine Absaugleitung (17) mit einer Saugeinrichtung (18) verbundene Schotterabsaugdüse (15) zugeordnet ist und ein Schotterpflug (27) sowie eine Entladeschurre (26) zum Abwurf von Schotter (16) vorgesehen sind.Tamping machine (1) with a track-movable machine frame (2) supported on rail bogies (3) and having a tamping unit (10) and a track lifting / straightening unit (11), characterized in that the tamping unit (10) is raised by drives (14) - and transverse adjustable, by a suction line (17) with a suction device (18) connected to the ballast suction nozzle (15) and a ballast plow (27) and an unloading chute (26) are provided for the discharge of ballast (16). Maschine nach Anspruch 1, dadurch gekennzeichnet, daß die Entladeschurre (26) zwischen Schotterabsaugdüse (15) und Schotterpflug (27) positioniert ist.Machine according to claim 1, characterized in that the discharge chute (26) is positioned between the ballast suction nozzle (15) and ballast plow (27). Maschine nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Entladeschurre (26) ein Abwurfende (24) eines in Maschinenlängsrichtung verlaufenden und zum Teil unterhalb von Schottersilos (20) angeordneten Förderbandes (22) zugeordnet ist.Machine according to Claim 1 or 2, characterized in that the unloading chute (26) is assigned a discharge end (24) of a conveyor belt (22) which runs in the machine longitudinal direction and is arranged in part below the ballast silos (20). Maschine nach Anspruch 3, dadurch gekennzeichnet, daß ein vom oberhalb der Entladeschurre (26) gelegenen Abwurfende (24) distanziertes zweites Förderbandende (33) oberhalb eines normal zur Maschinenlängsrichtung verlaufenden Querförderbandes (32) angeordnet ist.Machine according to claim 3, characterized in that a second conveyor belt end (33) distant from the discharge end (24) located above the discharge chute (26) is arranged above a transverse conveyor belt (32) running normal to the machine longitudinal direction. Maschine nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß oberhalb des Querförderbandes (32) eine zweite Entladeschurre (28) vorgesehen ist, in deren Aufnahmeöffnung (29) eine Entladeöffnung (21) der Absaugleitung (17) mündet.Machine according to one of claims 1 to 4, characterized in that a second unloading chute (28) is provided above the cross conveyor belt (32), in the receiving opening (29) of which an unloading opening (21) of the suction line (17) opens. Maschine nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß wenigstens zwei Schottersilos (20) in Maschinenlängsrichtung hintereinander angeordnet sind, wobei jeder Schottersilo (20) eine verschließbare Entladeöffnung (21) der Absaugleitung (17) zum Befüllen zugeordnet ist. Machine according to one of claims 1 to 5, characterized in that at least two ballast silos (20) are arranged one behind the other in the machine longitudinal direction, each ballast silo (20) being assigned a closable discharge opening (21) of the suction line (17) for filling. Maschine nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß jeder Schottersilo (20) eine verschließbare und oberhalb des Förderbandes (22) angeordnete Auslaßöffnung (23) aufweist.Machine according to one of claims 1 to 6, characterized in that each ballast silo (20) has a closable outlet opening (23) arranged above the conveyor belt (22). Maschine nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß die Schotterabsaugdüse (15), die Entladeschurre (26) und der Schotterpflug (27) bezüglich der Arbeitsrichtung der Stopfmaschine (1) hinter dem Stopfaggregat (10) angeordnet sind.Machine according to one of claims 1 to 7, characterized in that the ballast suction nozzle (15), the discharge chute (26) and the ballast plow (27) are arranged behind the tamping unit (10) with respect to the working direction of the tamping machine (1). Maschine nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die quer- und höhenverstellbar am Maschinenrahmen (2) gelagerte Schotterabsaugdüse (15) mit einer Düsenaufhängung (34) verbunden ist, die um eine normal zur Maschinenlängsrichtung und horizontal verlaufende Schwenkachse (36) verschwenkbar ist.Machine according to one of claims 1 to 8, characterized in that the ballast suction nozzle (15) which is mounted on the machine frame (2) and can be adjusted transversely and in height is connected to a nozzle suspension (34) which rotates about a pivot axis (36) which is normal to the machine longitudinal direction and horizontally. is pivotable. Maschine nach Anspruch 9, dadurch gekennzeichnet, daß die Schotterabsaugdüse (15) zusätzlich zur Schwenkachse (36) auf einer weiteren, normal zur Maschinenlängsrichtung und horizontal verlaufenden Achse (37) gelagert und durch einen Antrieb (35) verschwenkbar ausgebildet ist.Machine according to claim 9, characterized in that the ballast suction nozzle (15) is mounted in addition to the pivot axis (36) on a further axis (37) which is normal to the longitudinal direction of the machine and is horizontal and is designed to be pivotable by a drive (35).
EP01890025A 2000-02-29 2001-01-31 Tamping machine with ballast suction pipe Expired - Lifetime EP1130163B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT01890025T ATE249551T1 (en) 2000-02-29 2001-01-31 TAMPING MACHINE WITH A GRAVEL EXTRACTION NOZZLE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0014100U AT3655U3 (en) 2000-02-29 2000-02-29 STAMPING MACHINE WITH A GRAVEL EXTRACTION NOZZLE
AT1412000U 2000-02-29

Publications (3)

Publication Number Publication Date
EP1130163A2 true EP1130163A2 (en) 2001-09-05
EP1130163A3 EP1130163A3 (en) 2002-08-21
EP1130163B1 EP1130163B1 (en) 2003-09-10

Family

ID=3482598

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01890025A Expired - Lifetime EP1130163B1 (en) 2000-02-29 2001-01-31 Tamping machine with ballast suction pipe

Country Status (9)

Country Link
US (1) US6450102B2 (en)
EP (1) EP1130163B1 (en)
AT (2) AT3655U3 (en)
AU (1) AU776208B2 (en)
CA (1) CA2339396C (en)
DE (1) DE50100585D1 (en)
DK (1) DK1130163T3 (en)
ES (1) ES2206393T3 (en)
RU (1) RU27111U1 (en)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
EP2663690B1 (en) * 2011-01-11 2016-11-30 Plasser & Theurer Export von Bahnbaumaschinen Gesellschaft m.b.H. Method for sectionally replacing old sleepers of a track with new sleepers

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111169685A (en) * 2020-02-24 2020-05-19 佛山市中医院 Automatic suction nozzle loading device

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GB2270943B (en) 1992-09-28 1995-08-23 Plasser Bahnbaumasch Franz Ballast plough with suction nozzle
US5611403A (en) 1993-01-29 1997-03-18 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine for sucking up rail ballast

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Also Published As

Publication number Publication date
US6450102B2 (en) 2002-09-17
DK1130163T3 (en) 2003-11-10
CA2339396A1 (en) 2001-08-29
EP1130163A3 (en) 2002-08-21
AT3655U2 (en) 2000-06-26
ATE249551T1 (en) 2003-09-15
CA2339396C (en) 2005-06-28
US20010017091A1 (en) 2001-08-30
AU2474601A (en) 2001-08-30
DE50100585D1 (en) 2003-10-16
AU776208B2 (en) 2004-09-02
AT3655U3 (en) 2001-02-26
EP1130163B1 (en) 2003-09-10
ES2206393T3 (en) 2004-05-16
RU27111U1 (en) 2003-01-10

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