EP0663472B1 - Dispositif de nettoyage d'un lit de ballast d'un chemin de fer - Google Patents

Dispositif de nettoyage d'un lit de ballast d'un chemin de fer Download PDF

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Publication number
EP0663472B1
EP0663472B1 EP94890198A EP94890198A EP0663472B1 EP 0663472 B1 EP0663472 B1 EP 0663472B1 EP 94890198 A EP94890198 A EP 94890198A EP 94890198 A EP94890198 A EP 94890198A EP 0663472 B1 EP0663472 B1 EP 0663472B1
Authority
EP
European Patent Office
Prior art keywords
machine
ballast
track
machine according
suction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP94890198A
Other languages
German (de)
English (en)
Other versions
EP0663472A1 (fr
Inventor
Josef Theurer
Friedrich Oellerer
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
Priority claimed from PCT/AT1994/000001 external-priority patent/WO1994017245A1/fr
Application filed by Franz Plasser Bahnbaumaschinen Industrie GmbH filed Critical Franz Plasser Bahnbaumaschinen Industrie GmbH
Publication of EP0663472A1 publication Critical patent/EP0663472A1/fr
Application granted granted Critical
Publication of EP0663472B1 publication Critical patent/EP0663472B1/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
    • E01B27/04—Removing the ballast; Machines therefor, whether or not additionally adapted for taking-up ballast

Definitions

  • the invention relates to a machine for cleaning the ballast bedding Track with a machine frame supported on rail bogies and a screening plant, which by a clearing device with a rotatable Clearing chain is loaded, as well as with a conveyor for dropping of the cleaned ballast on the track.
  • AT 398 096 B is a machine that can be moved on the track, on its elongated machine frame, a clearing device is adjustable in height is attached. This has one in use below the Endless clearing chain led through the track, by means of which gravel the track bed is picked up and transported to a screening plant. In it, the overburden is separated from the ballast and used for disposal Direction of work conveyed to the front end of the machine. The cleaned gravel can be moved back onto the conveyor using a lifting device held up - track are thrown off. Additionally or also instead, new ballast can be obtained from the rear end of this machine (or other bedding material required for track renovation) and delivered and leveled on the exposed formation. At the You must start working this type of cleaning machine first to create a gap in the ballast bedding under the track enable threading of the clearing chain.
  • DE 22 26 612 A discloses a ballast bed cleaning machine, the two each fastened to a long side of a machine frame, trained as a clearing bar with a continuous endless clearing chain Has clearing devices.
  • These clearing beams are one on theirs a vertical swivel axis provided for a longitudinal end is rotatable and height adjustable and are used for clearing ballast in the track bed flanks lowered and then swung in from both sides under the track grate. Now the ballast underneath the track grate becomes closed conveyed to the track flanks and over an incline leading upwards Conveyor arrangement fed to a screening plant for cleaning.
  • ballast from a track bed by suction to remove.
  • a suction machine is for example in the AT 384 446 B and is described with one out of three in the cross machine direction suction arrangement arranged side by side fitted.
  • Each suction nozzle has a rotatable clearing device in order to Loosen up gravel immediately before the suction. The one in a screening plant cleaned ballast is returned to the track.
  • FR-A-2 655 669 there is a track maintenance machine for treatment the ballast bedding especially known in tunnels. To those in work Keeping dust pollution low are especially important the areas of the ballast processing tools arranged suction devices.
  • the object of the present invention is now to create a Cleaning machine of the type mentioned, while maintaining of already proven constructive basic elements more rational and versatile can be used.
  • This task is solved by a machine of the type mentioned above one that can be adjusted in height and laterally via drives, between the rail carriages arranged suction pipe with a suction opening for receiving of ballast and one via the suction pipe in connection with the intake opening standing vacuum system, which is assigned a ballast storage is.
  • the training according to claim 3 enables a particularly rational and time-saving handling of the preparatory work at the start of the cleaning machine.
  • An additional possible use resulting from this arrangement would also be the environmentally friendly suction of the dust created during ballast clearing using the suction pipe.
  • Claims 6 and 7 describe preferred embodiments of the suction pipe, with the features of claims 8 and 9 with simple constructive means a doubling of the work output can be achieved can.
  • the variant according to claim 11 finally allows the ballast storage to be emptied into the screening plant occasionally, thereby removing the ballast to a more complete cleaning or it can also be carried out via the front one Remove the machine end - together with the overburden from the screening plant.
  • a machine 1 for cleaning the ballast bed 2 a track 3 can be seen, which is an elongated, end on rail bogies 4 has supported machine frame 5.
  • One in it Longitudinal center clearing device 6 is rotatable Endless clearing chain 7 equipped and 8 height and based on drives trained cross-adjustable. That - in relation to a working direction 9 of Machine 1 - the front end of the clearing device 6 is fastened with a detachable, perpendicular to the machine longitudinal direction and parallel to the track level running cross chain center 10 for receiving and guiding the clearing chain 7 provided, which is below the track during work 3 located; this is done by means of a height-adjustable lifting device 24 held in place.
  • the opposite, rear The end of the clearing device 6 is above a screening plant 11 for the purpose of this Loading positioned with excavated gravel.
  • a screening plant 11 for the purpose of this Loading positioned with excavated gravel.
  • a conveyor 13 for dropping the cleaned ballast serves on the track 3, which is then based on a height adjustable Leveling device 14 can be leveled.
  • the machine 1 is furthermore provided with two driving cabins 15 arranged at the ends and one in the area of the cross chain center 10 in the machine longitudinal direction equipped from this distant work cabin 16. Between this and the clearing chain 7 or the cross chain center 10 is a suction opening 17 having - arranged end of a suction pipe 18 with a vacuum system 19 mounted on the machine frame 5 in connection stands and intended for receiving ballast from the ballast bed 2 is.
  • the vacuum system 19 is a ballast storage 20 with one above Track 3 located closable opening 21 assigned.
  • an air compressor device 22 is also connected, a blow line 23 for transporting the ballast from the ballast storage 20 leads to the screening plant 11.
  • a movable on rail bogies Drive car 25 coupled, the driving cabin 26, a motor 27 and has a height and side adjustable side plow 30.
  • a conveyor belt 28 is arranged on the drive car 25 in such a way that it ends the conveyor belt 12 of the machine 1 overlaps and so its continuation forms, the front in the working direction 9 section 29 of the conveyor belt 28 telescopically extendable in the longitudinal direction of the car or for transfer travel is retractable.
  • a Bulk goods transport car 31 to see its transfer conveyor 32 a arranged on the screening plant 11 funnel 33 is assigned. This points an outlet opening 34 directed towards the conveyor device 13.
  • the suction pipe 18 is height and side adjustable formed and for this purpose above the suction opening 17th connected to a support frame 35.
  • This is telescopic by a drive 36 height adjustable and together with the drive 36 on a vertical horizontal guide 37 extending to the machine longitudinal direction by means of of a further drive 43 can be displaced transversely on the machine frame 5 stored.
  • there is a lower end section having the suction opening 17 38 of the suction pipe 18 is rotatably mounted about a vertical axis and can be set in rotation by a rotary drive 39.
  • finger-shaped tear-open members 40 are arranged, which the end of the suction pipe 18 protrude downwards.
  • Fig. 4 shows another embodiment of the invention in a similar one View as Fig. 3, with the same reference numerals for functionally identical parts as in the variant already described.
  • the machine frame 5 of the machine 1 two in the cross machine direction spaced apart suction tubes 18, each are attached to a separate support frame 35.
  • the support frame 35 are based on drives 36 formed adjustable in height and on this Machine frame 5 articulated in such a way that the upper ends of the Drives 36 each about an axis running in the machine longitudinal direction 41 are pivoted or suspended.
  • the distance between the two Axes 41 in the cross machine direction corresponds approximately to the track width of the Track 3.
  • Each support frame 35 or each suction opening 17 is based on another, arranged between the machine frame 5 and drive 36 Drive 42 designed to be pivotable in the cross-machine direction.

Landscapes

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

Claims (11)

  1. Machine pour le nettoyage du lit de ballast d'une voie ferrée avec un châssis de machine (5) prenant appui sur des trains de roulement sur rails (4) et avec une installation de criblage (11) qui est alimentée par un dispositif de déblayage (6) avec une chaíne de déblayage tournante (7) ainsi qu'avec un dispositif de convoyage (13) pour l'éjection du ballast nettoyé sur la voie (3), caractérisée par un tuyau d'aspiration (18) réglable en hauteur et vers les côtés par des commandes (36, 43 ;42), disposé entre les trains de roulement sur rails (4), avec une ouverture d'aspiration (17) pour récupérer le ballast et une installation génératrice de dépression (19) reliée par le tuyau d'aspiration (18) à l'ouverture d'aspiration (17), à laquelle est associé un réservoir de stockage de ballast (20).
  2. Machine selon la revendication 1, caractérisée en ce que le tuyau d'aspiration (18), avec son extrémité présentant l'ouverture d'aspiration (17), est disposé entre la chaíne de déblayage (7) et une cabine de travail (16) espacée de celle-ci dans la direction longitudinale de la machine.
  3. Machine selon la revendication 2, caractérisée en ce que le dispositif de déblayage (6), pour la réception et le guidage de la chaíne de déblayage (7) présente à l'extrémité avoisinant l'ouverture d'aspiration (17) un brin de chaíne transversal (10) fixé amoviblement, s'étendant perpendiculairement à la direction longitudinale de la machine et se trouvant en cours d'utilisation pour le travail en dessous de la voie (3).
  4. Machine selon l'une des revendications 1, 2 ou 3, caractérisée en ce que le tuyau d'aspiration (18) est relié au-dessus de l'ouverture d'aspiration (17) à un châssis de support (35) qui est logé de manière déplaçable transversalement sur un guidage (37) s'étendant horizontalement et perpendiculairement à la direction longitudinale de la machine.
  5. Machine selon la revendication 4, caractérisée en ce que le châssis de support (35) est réglable en hauteur d'une manière télescopique par une commande (36).
  6. Machine selon l'une des revendications 1 à 5, caractérisée en ce qu'un tronçon d'extrémité inférieure (38), présentant l'ouverture d'aspiration (17) du tuyau d'aspiration (18) est logé de façon à pouvoir tourner autour d'un axe vertical et peut être entraíné en rotation par une commande de rotation (39).
  7. Machine selon l'une des revendications 1 à 6, caractérisée en ce que sont associés à l'ouverture d'aspiration (17) des organes de scarification (40) en forme de doigt, faisant saillie vers le bas au-delà de l'extrémité du tuyau d'aspiration (18).
  8. Machine selon l'une des revendications 1 à 7, caractérisée en ce que sont prévus deux tuyaux d'aspiration (18) espacés l'un de l'autre dans la direction transversale de la machine qui sont reliés respectivement à un châssis de support (35) propre, réglable en hauteur.
  9. Machine selon la revendication 8, caractérisée en ce que les deux châssis de support (35) sont logés d'une manière pendulaire suivant un écart l'un de l'autre correspondant à peu près à l'écartement de la voie (3) au châssis de machine (5) respectivement autour d'un axe (41) s'étendant dans la direction longitudinale de la machine et sont réalisés d'une manière pivotante au moyen d'une commande (42) dans la direction transversale de la machine.
  10. Machine selon l'une des revendications 1 à 9, caractérisée en ce qu'il est associé au réservoir de stockage de ballast (20) une ouverture (21) se trouvant au-dessus de la voie et pouvant être fermée.
  11. Machine selon la revendication 10, caractérisée en ce qu'il est prévu entre l'installation de criblage (11) et le réservoir de stockage de ballast (20) un conduit de soufflage (23) pour le transport du ballast du réservoir de stockage de ballast (20) à l'installation de criblage (11) et en ce que le réservoir de stockage de ballast (20) est en liaison avec un dispositif de compresseur d'air (22).
EP94890198A 1994-01-05 1994-11-30 Dispositif de nettoyage d'un lit de ballast d'un chemin de fer Expired - Lifetime EP0663472B1 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
AT94000/01 1994-01-05
PCT/AT1994/000001 WO1994017245A1 (fr) 1993-01-29 1994-01-05 Machine permettant d'aspirer un ballast de voie ferree
WOPCT/AT94/00001 1994-01-05
AT71994 1994-04-07
AT719/94 1994-04-07
AT1619/94 1994-08-22
AT161994 1994-08-22

Publications (2)

Publication Number Publication Date
EP0663472A1 EP0663472A1 (fr) 1995-07-19
EP0663472B1 true EP0663472B1 (fr) 1998-08-12

Family

ID=27146650

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94890198A Expired - Lifetime EP0663472B1 (fr) 1994-01-05 1994-11-30 Dispositif de nettoyage d'un lit de ballast d'un chemin de fer

Country Status (3)

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US (1) US5553674A (fr)
EP (1) EP0663472B1 (fr)
ES (1) ES2123748T3 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0678621B1 (fr) * 1994-04-18 1998-11-25 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Machine aspirant du ballast
US5664633A (en) * 1995-09-04 1997-09-09 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine for treating a ballast bed
DE59711464D1 (de) * 1996-08-14 2004-05-06 Plasser Bahnbaumasch Franz Gleisbaumaschine zum Aushub von Bettungsmaterial
US5926981A (en) * 1996-08-14 1999-07-27 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Track work machine for excavating material from a track bed
GB2335939A (en) * 1998-04-01 1999-10-06 Plasser Bahnbaumasch Franz Vertically adjustable sleeper crib excavator
US6076288A (en) * 1998-04-02 2000-06-20 Ledcor Industries Limited Method and apparatus for burying cable in a railway bed
EP3805457A1 (fr) * 2019-10-10 2021-04-14 CFT GmbH Compact Filter Technic Réseau des machines destiné à la rénovation des voies de chemin de fer

Family Cites Families (16)

* 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
US1483674A (en) * 1921-06-10 1924-02-12 Owen Penn Sylvania Corp Method and apparatus for cleaning railroad ballast
US2028688A (en) * 1931-10-16 1936-01-21 Walter S Rugg Ballast cleaning apparatus
US2025543A (en) * 1932-11-08 1935-12-24 Railway Maintenance Corp Apparatus for cleaning ballast
CH528634A (fr) * 1971-06-02 1972-09-30 Matisa Materiel Ind Sa Machine de chantier pour traiter le ballast des voies ferrées
DE2136306A1 (de) * 1971-07-20 1973-01-25 Rainer Dipl Ing Sieke Vorrichtung zum ausheben des schotters aus gleisanlagen
SU573526A1 (ru) * 1976-05-17 1977-09-25 Ленинградский Ордена Ленина Институт Инженеров Железнодорожного Транспорта Имени Академика В.Н.Образцова Устройство дл очистки щебн
AT370151B (de) * 1981-03-04 1983-03-10 Plasser Bahnbaumasch Franz Schotterbett-reinigungsmaschine und hartschaumplatten-verlegung
DE8236650U1 (de) * 1982-12-28 1983-06-30 Rheiner Maschinenfabrik Windhoff Ag, 4440 Rheine Auf einem gleis verfahrbare arbeitsmaschine zum aufnehmen von schotter aus gleisanlagen
AT384446B (de) * 1985-03-14 1987-11-10 Plasser Bahnbaumasch Franz Gleisfahrbare maschine zum absaugen des schotters aus einer schotterbettung
AT398213B (de) * 1989-10-31 1994-10-25 Plasser Bahnbaumasch Franz Maschine zum aufnehmen und verteilen des bettungsschotters
IT1243957B (it) * 1989-12-12 1994-06-28 Plasser Bahnbaumasch Franz Macchina per la manutenzione del binario, per il trattamento della massicciata di binari ferroviari
AT398096B (de) * 1992-04-29 1994-09-26 Plasser Bahnbaumasch Franz Anlage zur kontinuierlichen sanierung einer schotterbettung eines gleises
DE9213041U1 (de) * 1992-09-28 1993-11-04 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H., Wien Schotterpflug
SE507073C2 (sv) * 1992-12-16 1998-03-23 Plasser Bahnbaumasch Franz Maskin för uppsugning av makadam på en spårmakadambädd
ES2106313T3 (es) * 1993-01-29 1997-11-01 Plasser Bahnbaumasch Franz Maquina para la aspiracion de balasto de un lecho de balasto de la via.

Also Published As

Publication number Publication date
EP0663472A1 (fr) 1995-07-19
US5553674A (en) 1996-09-10
ES2123748T3 (es) 1999-01-16

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