EP0761880A1 - Machine pour le traitement du lit de ballast d'une voie de chemin de fer - Google Patents

Machine pour le traitement du lit de ballast d'une voie de chemin de fer Download PDF

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Publication number
EP0761880A1
EP0761880A1 EP96890131A EP96890131A EP0761880A1 EP 0761880 A1 EP0761880 A1 EP 0761880A1 EP 96890131 A EP96890131 A EP 96890131A EP 96890131 A EP96890131 A EP 96890131A EP 0761880 A1 EP0761880 A1 EP 0761880A1
Authority
EP
European Patent Office
Prior art keywords
machine
ballast
track
suction
conveyor belt
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
EP96890131A
Other languages
German (de)
English (en)
Other versions
EP0761880B1 (fr
Inventor
Josef Theurer
Herbert Wörgötter
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 EP0761880A1 publication Critical patent/EP0761880A1/fr
Application granted granted Critical
Publication of EP0761880B1 publication Critical patent/EP0761880B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/06—Renewing or cleaning the ballast in situ, with or without concurrent work on the track
    • E01B27/10—Renewing or cleaning the ballast in situ, with or without concurrent work on the track without taking-up 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
    • E01B2203/02—Removing or re-contouring ballast
    • E01B2203/025—Suction
    • 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

Definitions

  • the invention relates to a machine for processing the ballast bedding of a track, with a machine frame supported on rail bogies, a suction unit with a suction nozzle for suctioning ballast, height and side adjustable suction nozzle and a conveyor belt arrangement assigned to the suction unit for the removal of the suctioned ballast, one downstream of the suction proboscis in the working direction and a ballast discharge device and a track lifting unit.
  • ballast which is removed from the area below the sleepers with the help of clearing elements, passes through the suction nozzle into a ballast store attached to the machine frame, the outlet opening of which is assigned to a conveyor belt arrangement. From there, the extracted ballast ballast is transported to the front end of the machine in the working direction and loaded into silo wagons coupled to the machine. At the same time, new ballast is introduced from the rear end of the machine, which is dropped from silo wagons into the working direction directly behind the clearing elements via the throw-in funnel of a ballast discharge device. The height of the track is held in position in the discharge area by means of the lifting unit. A reuse of the old ballast (in whole or in part) is not intended.
  • a machine for performing a track lowering is also known.
  • a track lifting device At the front end of the machine frame, which can be moved on tracks, there is a track lifting device and a height-adjustable arrangement for extracting the ballast from the track to a desired level created by a clearing or leveling element.
  • the ballast is transported via a conveyor belt to a filling funnel positioned at the rear end of the machine.
  • a sieve for cleaning the ballast and a conveyor belt for removing the sifted overburden.
  • the track grate In the area of the rear drive, the track grate automatically lays on the new, lower ballast bed level and is now filled with cleaned ballast from the hopper between the sleepers, as required. In a final step, the track will be stuffed later.
  • the object of the present invention is now to provide a machine of the type mentioned at the outset which, while maintaining the known advantages, can also be used for the rehabilitation of subgrade sections located below the ballast bed.
  • a machine of the generic type which is characterized by a conveyor device running in the machine longitudinal direction, which has a receiving end assigned to the suction unit and a discharge end assigned to the insertion funnel of the ballast discharge device, the track lifting unit being arranged between the suction opening and the ballast discharge device.
  • ballast-free track area for the rehabilitation of formation sections can be produced with only little additional design effort.
  • the advantage here is that no time-consuming and labor-intensive intermediate storage in a storage car connected to the machine is required for the ballast removed from the track at short notice.
  • the entire ballast can be practically buffered in the circuit formed by the suction unit, conveyor and hopper.
  • the uncovered formation can be processed in a particularly advantageous manner immediately after the excavation of the ballast and, as a conclusion of the use of the machine, the rehabilitated formation can again be covered with ballast without the need for separate machine movements. This means that the closing times of the track required for the renovation are reduced while reducing the machine or. Vehicle expenses can be significantly reduced.
  • the machine 1 and 2 show a machine 1 for processing the ballast bed 2 of a track 3, the rear section of the machine 1 in FIG. 1 and the front section in FIG. 2 with respect to a working direction indicated by an arrow 4 is reproduced.
  • the machine 1 has an elongated machine frame 5, which is divided into a front frame part 6 and a rear, cranked frame part 7.
  • the two frame parts 6 and 7 are movably connected to one another via a joint 8 and are supported by a total of three rail bogies 9 on the two longitudinal ends of the machine frame 5 and in the region of the joint 8 on the track 3.
  • At the two longitudinal ends there are also a driving cabin 10 and a buffer coupling 11 for connection to other track construction vehicles.
  • a motor 12 is used to supply energy to a travel drive 13 and to the further drives and units of the machine 1, which will be described later.
  • a suction unit 14 which is composed of a vacuum generator 15, a filter chamber 16, a ballast accumulator 17 and two suction hoses 18 opening into these.
  • Each proboscis 19 is attached to the rear frame part 7 by means of a guide 21 which is adjustable in height and in the side in the cranked region of the rear frame part 7.
  • a conveyor belt arrangement 23 extends in the machine longitudinal direction below the filter chamber 16 and the ballast store 17 and has a section 24 arranged at the front end of the machine. This is associated with a longitudinally displaceable loading conveyor belt 25 mounted on the machine frame 5 or on the frame part 6, which can be moved into a non-projecting rest position during the transfer travel of the machine 1.
  • the rear end of the conveyor belt arrangement 23 opposite the longitudinal direction of the machine has an elevated discharge end 26 which is arranged so that it projects beyond the joint 8 to beyond the rear frame part 7.
  • Both the ballast store 17 and the filter chamber 16 are provided on their undersides with discharge openings 27, which are located directly above the conveyor belt arrangement 23 and can each be closed by a remotely operated flap 28.
  • the conveyor belt arrangement 23 is equipped with a rotary drive 29, which is designed for optional loading or rotation in both directions of rotation.
  • a ballast discharge device 30 designed as a ballast silo is fastened to the rear frame part 7, which has an opening hopper 31 open at the top and unloading chutes 32 located directly above the track.
  • This is preceded by a height-adjustable compression bar 38 which can be pivoted via a drive 36 about a horizontal axis 37 running in the transverse direction of the machine.
  • a conveyor device 33 having a drive 46 extends along the cranked region of the frame part 7 and is mounted on its upper side, a receiving end 34 of the conveyor device 33 being assigned to the discharge end 26 of the conveyor belt arrangement 23.
  • a discharge end 35 of the conveyor 33 is positioned above the insertion funnel 31.
  • the work of the machine 1 begins with the fact that ballast is continuously sucked off by lowering the two proboscis 19, thereby uncovering an earth sub-level 47 for processing, thereby creating a job 40.
  • the free-floating track 3 is held in the original position by the track lifting unit 39.
  • processing of the earth level 47 can begin, for example, while the machine 1 is stationary.
  • a solid structure e.g. a bridge to be exposed for editing.
  • the two proboscis 19 are put out of operation by lifting and, with continuous machine advance, the ballast is reintroduced by opening the discharge chutes 32 accordingly.
  • the control of the drives 45 of the unloading chutes 32 can advantageously be carried out by an operator located in the rear cab 10. Parallel to this, a compression of the thrown gravel is carried out by a reciprocating movement of the compression bar 38 in the longitudinal direction of the machine.
  • the extracted ballast is very dirty and therefore no longer reusable, it can be fed to an upstream storage trolley shown in dash-dot lines in FIG. 2 by dropping onto the conveyor belt arrangement 23 via the loading conveyor belt 25.
  • new ballast can be thrown into a throw-in opening 44 of the throw-in funnel 31 from a storage wagon (see FIG. 1) coupled to the rear end of the machine and can be dropped specifically onto the ground level 47 via the discharge chutes 32.
  • This supply of new ballast can advantageously also be provided as a supplement if the amount of old ballast that has been extracted and reintroduced via the conveyor device 33 is insufficient.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Disintegrating Or Milling (AREA)
  • Telephone Function (AREA)
  • Soil Working Implements (AREA)
EP96890131A 1995-09-04 1996-07-31 Machine pour le traitement du lit de ballast d'une voie de chemin de fer Expired - Lifetime EP0761880B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT147095 1995-09-04
AT1470/95 1995-09-04
AT147095 1995-09-04

Publications (2)

Publication Number Publication Date
EP0761880A1 true EP0761880A1 (fr) 1997-03-12
EP0761880B1 EP0761880B1 (fr) 2000-10-04

Family

ID=3514608

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96890131A Expired - Lifetime EP0761880B1 (fr) 1995-09-04 1996-07-31 Machine pour le traitement du lit de ballast d'une voie de chemin de fer

Country Status (12)

Country Link
US (1) US5664633A (fr)
EP (1) EP0761880B1 (fr)
JP (1) JP3834107B2 (fr)
CN (1) CN1101875C (fr)
AT (1) ATE196783T1 (fr)
AU (1) AU708685B2 (fr)
CA (1) CA2184795C (fr)
CZ (1) CZ286461B6 (fr)
DE (1) DE59605957D1 (fr)
PL (1) PL182341B1 (fr)
RU (1) RU2112101C1 (fr)
SK (1) SK113796A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT510423A4 (de) * 2011-01-11 2012-04-15 Plasser Bahnbaumasch Franz Verfahren und fahrzeug zum abschnittsweisen ersatz von altschwellen eines gleises durch neuschwellen

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19808956C1 (de) * 1998-03-03 1999-09-23 Wiebe Hermann Grundstueck Verfahrbare Gleisbaumaschine
AT3655U3 (de) * 2000-02-29 2001-02-26 Plasser Bahnbaumasch Franz Stopfmaschine mit einer schotterabsaugdüse
US8245646B1 (en) * 2009-01-26 2012-08-21 Harsco Technologies Corporation Articulated rail vehicle
CN102154959A (zh) * 2010-02-11 2011-08-17 襄樊金鹰轨道车辆有限责任公司 一种提取轨道道碴的作业机构
CN105401494B (zh) * 2015-12-22 2017-05-24 常州市瑞泰工程机械有限公司 道砟挖掘装置
CN106939535A (zh) * 2017-03-28 2017-07-11 乌鲁木齐铁路局库尔勒工务段 路堑清理及卸载石渣一体化装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1116257B (de) * 1956-03-03 1961-11-02 Alfred Scheuchzer Verfahren und Vorrichtung zum Aufnehmen des Bettungsschotters unter Gleisen
GB2172326A (en) * 1985-03-14 1986-09-17 Plasser Bahnbaumasch Franz A travelling on-track machine for taking up ballast from a ballast bed under suction
EP0239712A1 (fr) * 1986-04-02 1987-10-07 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Machine mobile de travail sur voie pour enlever, nettoyer et mettre en place le ballast et comportant un appareil de compactage du ballast
DE3711707A1 (de) * 1986-09-08 1988-03-10 Plasser Bahnbaumasch Franz Gleisverfahrbarer schuettgutverladewagen mit regelbaren entladeschurren
EP0608679A1 (fr) * 1993-01-29 1994-08-03 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Machine aspirant le ballast d'un lit de ballast
EP0613980A2 (fr) * 1993-03-04 1994-09-07 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Machine pour aplanir du ballast

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1329554A (en) * 1916-06-07 1920-02-03 Sims Mirabeau Ballast treating
US3789942A (en) * 1970-08-21 1974-02-05 Int Harvester Co Close coupled frame steered all crawler tractor
AT339358B (de) * 1974-05-09 1977-10-10 Plasser Bahnbaumasch Franz Antriebs- und steuereinrichtung fur vibrier- und verstellbare werkzeuge einer gleisbearbeitungsmaschine, insbesondere fahrbare gleisstopfmaschine
AT370151B (de) * 1981-03-04 1983-03-10 Plasser Bahnbaumasch Franz Schotterbett-reinigungsmaschine und hartschaumplatten-verlegung
US4921732A (en) * 1988-05-31 1990-05-01 Herzog Contracting Corporation Railroad tie service vehicle and method for spray application of a preservative
DE4101432A1 (de) * 1991-01-18 1992-07-23 Max Knape Gmbh & Co Fa Verfahren und einrichtung zum absenken von gleisen
EP0609647B1 (fr) * 1993-01-29 1997-09-10 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Machine pour le renouvellement ou nettoyage d'un lit de ballast
EP0663472B1 (fr) * 1994-01-05 1998-08-12 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Dispositif de nettoyage d'un lit de ballast d'un chemin de fer

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1116257B (de) * 1956-03-03 1961-11-02 Alfred Scheuchzer Verfahren und Vorrichtung zum Aufnehmen des Bettungsschotters unter Gleisen
GB2172326A (en) * 1985-03-14 1986-09-17 Plasser Bahnbaumasch Franz A travelling on-track machine for taking up ballast from a ballast bed under suction
EP0239712A1 (fr) * 1986-04-02 1987-10-07 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Machine mobile de travail sur voie pour enlever, nettoyer et mettre en place le ballast et comportant un appareil de compactage du ballast
DE3711707A1 (de) * 1986-09-08 1988-03-10 Plasser Bahnbaumasch Franz Gleisverfahrbarer schuettgutverladewagen mit regelbaren entladeschurren
EP0608679A1 (fr) * 1993-01-29 1994-08-03 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Machine aspirant le ballast d'un lit de ballast
WO1994017245A1 (fr) * 1993-01-29 1994-08-04 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine permettant d'aspirer un ballast de voie ferree
EP0613980A2 (fr) * 1993-03-04 1994-09-07 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Machine pour aplanir du ballast

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT510423A4 (de) * 2011-01-11 2012-04-15 Plasser Bahnbaumasch Franz Verfahren und fahrzeug zum abschnittsweisen ersatz von altschwellen eines gleises durch neuschwellen
AT510423B1 (de) * 2011-01-11 2012-04-15 Franz Plasser Bahnbaumaschinen-Industriegesellscha Verfahren und fahrzeug zum abschnittsweisen ersatz von altschwellen eines gleises durch neuschwellen
EP2663690B1 (fr) * 2011-01-11 2016-11-30 Plasser & Theurer Export von Bahnbaumaschinen Gesellschaft m.b.H. Procédé pour le remplacement par endroits d'anciennes traverses d'une voie par des traverses neuves

Also Published As

Publication number Publication date
AU708685B2 (en) 1999-08-12
JP3834107B2 (ja) 2006-10-18
PL182341B1 (pl) 2001-12-31
PL315855A1 (en) 1997-03-17
CN1145430A (zh) 1997-03-19
EP0761880B1 (fr) 2000-10-04
RU2112101C1 (ru) 1998-05-27
AU6440296A (en) 1997-03-06
CN1101875C (zh) 2003-02-19
JPH09111703A (ja) 1997-04-28
CA2184795A1 (fr) 1997-03-05
SK113796A3 (en) 1997-04-09
DE59605957D1 (de) 2000-11-09
ATE196783T1 (de) 2000-10-15
CA2184795C (fr) 2004-04-06
CZ250896A3 (en) 1997-03-12
CZ286461B6 (en) 2000-04-12
US5664633A (en) 1997-09-09

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