EP0061227A1 - Auf dem Gleis fahrbare Schotterplaniermaschine - Google Patents

Auf dem Gleis fahrbare Schotterplaniermaschine Download PDF

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Publication number
EP0061227A1
EP0061227A1 EP82200339A EP82200339A EP0061227A1 EP 0061227 A1 EP0061227 A1 EP 0061227A1 EP 82200339 A EP82200339 A EP 82200339A EP 82200339 A EP82200339 A EP 82200339A EP 0061227 A1 EP0061227 A1 EP 0061227A1
Authority
EP
European Patent Office
Prior art keywords
ballast
conveyor belt
track
transport device
brush
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
EP82200339A
Other languages
English (en)
French (fr)
Other versions
EP0061227B1 (de
Inventor
Rolando Naggar
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.)
Matisa Materiel Industriel SA
Original Assignee
Matisa Materiel Industriel SA
Canron Inc Sucursale Crissier
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 Matisa Materiel Industriel SA, Canron Inc Sucursale Crissier filed Critical Matisa Materiel Industriel SA
Publication of EP0061227A1 publication Critical patent/EP0061227A1/de
Application granted granted Critical
Publication of EP0061227B1 publication Critical patent/EP0061227B1/de
Expired 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
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/02—Placing the ballast; Making ballastway; Redistributing ballasting material; Machines or devices therefor; Levelling means
    • E01B27/023—Spreading, levelling or redistributing ballast already placed
    • E01B27/026—Spreading, levelling or redistributing ballast already placed by means of driven tools, e.g. rotating brooms or digging devices

Definitions

  • the present invention relates to a mobile ballast leveler on track comprising a set of plows and at least one rotary transverse brush installed at the rear end of the machine, behind the set of plows, for removing excess ballast. sleepers.
  • the plow assembly generally consists of one or two central or front plows and two side plows profiling the shoulders of the ballast.
  • the transverse brush installed at the rear end of the machine and rotating around a horizontal transverse axis, which extends over the entire width of the ballast, the ballast on the crosspieces is removed, the excess ballast being projected upwards by the brush through discharge openings or by means of a conveyor belt transverse installed immediately in front of the brush perpendicular to the track to be placed next to the track.
  • ballast newly spilled presents in certain places such depressions or such holes that a single pass of the leveler is not enough to fill them and equalize them.
  • Such depressions appear in particular when, during work carried out by the machine continuously or step by step, an insufficient quantity of new ballast or purified ballast is temporarily available, so that the transport and supply system in ballast momentarily brings too little ballast onto the track. Disturbances and disturbances in the ballast transport system can also lead to an insufficiency in the supply of ballast in certain places, so that depressions form during distribution and the subsequent flattening carried out by the leveler.
  • ballast if, after the equalization of the ballast by the leveler, holes or depressions are still present in the treated ballast, it is then necessary to iron again to fill these places with ballast and to flatten again .
  • Such an operation takes time and increases costs.
  • the excess ballast removed by the brush is immediately used to fill the depressions still appearing behind the machine, for example by bringing a portion of the ballast projected upwards by the transverse brush directly onto the ballast bed, still necessary to iron again with the leveler to flatten the places that received this ballast.
  • the object of the present invention is precisely to produce a ballast leveler making it possible to completely fill the depressions or the holes appearing in the track ballast, depressions which it is not possible to fill sufficiently by means of known machines, and flatten them properly without additional work.
  • the ballast leveler is equipped with a ballast transport device extending from the area of the transverse brush to the front of all the plows and on the rear end. from which falls the ballast projected upwards by the transverse brush, and a ballast distribution device arranged to distribute the ballast in front of the plow assembly.
  • the ballast excess removed by the transverse brush which was previously deposited without utility side of the track, is available before the entire charrures to fill suffisan- way t e depressions and holes appearing in the track ballast, just before the plow assembly, generally comprising central plows and side plows, distribute the ballast and flatten it out and finally the transverse brush sweeps across the sleepers.
  • the arrangement can be arranged so that the ballast transported forward by the ballast transport device falls directly in front of the machine, the front section of the ballast transport device in this case being advantageously tiltable on both sides, or received in an installed ballast silo under the anterior end of the ballast transport device, from which it can be dumped on the track if necessary. It may also be advantageous to extend the ballast transport device forwards if necessary by means of a longitudinally movable or tilting extension, so that the excess ballast can be unloaded onto a rolling transport wagon in front of the machine. If necessary, this transport wagon can be fitted with a ballast silo from which it is possible to extract materials if necessary to complete the track ballast.
  • the machine according to the invention can also be equipped with a transverse conveyor belt installed immediately in front of the transverse brush, an adjustable deflector device by means of which the ballast removed by the brush can be directed either on the ballast transport device, or on the transverse conveyor belt.
  • the ballast leveler according to the invention thus allows by simple means either to immediately use the excess ballast removed by the transverse brush to fill the ballast bed or at least the critical places of this bed, in front of the assembly of plows, either to store it first in a silo or to unload it in a transport wagon. It is thus possible to ensure that after the passage of the leveler, the track ballast is leveled and profiled in accordance with the prescriptions.
  • FIG. 1 On the chassis 1 of a ballast leveler equipped with a drive unit, not shown, provided with wheels 2 allowing it to roll on the rail 3 fixed on sleepers 4 and advancing during its work in the direction of arrow F1, are installed a service cabin 5 and a set of plows consisting, in the example under consideration, of side plows 6 and two central plows 8.
  • the central plows 8, approximately V-shaped, are adjustable by means of positioning devices 9 and are used essentially for moving the ballast to from the middle of the track to the side areas, tunnel-shaped covers, ensuring that no ballast accumulates on the rails and that excess ballast between the rails reaches over the covers in the side areas of the way.
  • the above-mentioned parts of the plow assembly and their control are known per se and therefore do not require a detailed description; for this reason, they have only been shown schematically in the drawing.
  • an adjustable rotary brush 10 which is driven clockwise by a motor not shown and which can be raised or lowered by means of a lifting device also not shown.
  • the transverse brush 10 is surrounded by a ballast deflector casing 11 open at the bottom and cleans the cross members 4 of the excess ballast, which is projected upwards in the deflector casing 11.
  • a ballast transport device comprising a conveyor belt 12 oblique, rising forward, provided with transverse ribs 13 and in the extension of which is disposed a another conveyor belt 15 mounted on supports 16 and 17 above the raised side plows 6.
  • the end 14 of the conveyor belt 12 is located in the region of the transverse brush 10 and enters the deflector casing 11 whose side walls 11a (FIG. 2) converge towards the front so as to direct the ballast projected by the brush 10 on the end 14 of the transporter ribbon 12.
  • a transverse conveyor belt 21 oriented perpendicularly to the rail 3, and above the latter, to the wall of the deflector casing 11, a deflector plate 22.
  • the ballast projected upwards by the transverse brush 10 is deflected on the transverse conveyor belt 21 which deposits this ballast next to the track, on one or the other side depending on its direction of travel. If, on the other hand, the deflector plate 22 is raised upwards, the ballast projected by the brush 10 falls on the conveyor belt 12.
  • the conveyor belt 15 located at the front of the machine is pivotally mounted around a vertical axis 18 on its rear support 16 so that it can be moved in rotation to the right or to the left by sliding or rolling on its front support 17 in the form of a circular arc, as shown in phantom in Figure 2.
  • a section of conveyor belt 19 capable of pivoting about a horizontal axis 29
  • this tape 19 is in the suspended position, not in use. It can be raised in the position of use, shown in phantom, by means of a hydraulic cylinder 20, the fixed point of which is on an arm 30 fixed to the conveyor belt 15.
  • the ribbon 19 In its working position, the ribbon 19 extends the ribbon transport path 15 in the direction of travel to the top of a transport wagon or hopper wagon pushed by the leveler.
  • the auxiliary conveyor belt 19 occupies its position of extension, the excess ballast is discharged into a transport wagon pushed by the machine, so that it can be reused. On this transport wagon, it is possible to provide a hopper by means of which the ballast can be distributed on the track.
  • the conveyor belt 15a mounted on the supports 16a and 17a at the front of the machine can be extended by an auxiliary conveyor belt 19a arranged parallel to the main ribbon 15a, under the latter, in the rest position, that is to say not in use, this auxiliary tape being moved forward, in the working position, above a transport wagon.
  • the leveler according to FIG. 3 offers the same possibilities and advantages as the leveler according to FIGS. 1 and 2.
  • a ballast silo 23 is mounted at the front of the chassis 1 , below the anterior end of the conveyor belt 15b.
  • This silo 23, as shown in FIG. 5, has, in the transverse direction, two unloading orifices 24 and 25 arranged one next to the other, each approximately above the heads of the sleepers, respectively ends of the sleepers, and which can be closed or opened separately by means of valves 26 and 27. If necessary, it is possible to further provide a central unloading orifice 28, as shown in phantom, which can also be opened or closed as required.
  • the conveyor belt 15b can be driven at at least two different speeds so that the ballast driven by this ribbon can either fall into the silo 23 for a slow speed of the ribbon 15b, as indicated by the arrow F3, or be projected directly onto the track, beyond the silo 23, as indicated by the arrow F4 for a higher speed of the ribbon.
  • This embodiment therefore offers the possibility either of distributing the ballast removed by the brush 10 directly in front of the machine, or of storing this ballast in the silo 23, from which it can be distributed as required by the orifices 24 , 25 and, if necessary, the orifice 28, that is to say in the area of the heads of the sleepers or between the rails.
  • the transverse conveyor belt 21 offers the possibility of discharging excess ballast next to the track.
  • the conveyor belt 15b of the third embodiment according to Figure 4 can also be pivotally mounted about a vertical axis and provided with a retractable or foldable extension as provided in the first two embodiments.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
EP82200339A 1981-03-24 1982-03-18 Auf dem Gleis fahrbare Schotterplaniermaschine Expired EP0061227B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2118/81 1981-03-24
CH2118/81A CH652428A5 (de) 1981-03-24 1981-03-24 Auf dem gleis fahrbare schotterplaniermaschine.

Publications (2)

Publication Number Publication Date
EP0061227A1 true EP0061227A1 (de) 1982-09-29
EP0061227B1 EP0061227B1 (de) 1985-10-30

Family

ID=4226291

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82200339A Expired EP0061227B1 (de) 1981-03-24 1982-03-18 Auf dem Gleis fahrbare Schotterplaniermaschine

Country Status (4)

Country Link
US (1) US4425969A (de)
EP (1) EP0061227B1 (de)
CH (1) CH652428A5 (de)
DE (1) DE3267097D1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4706395A (en) * 1984-06-07 1987-11-17 Danieli & C. Officine Meccaniche Spa Ballast dressing unit on machines which dress and re-distribute railway road bed ballast
US4707935A (en) * 1984-06-07 1987-11-24 Danieli & C. Officine Meccaniche Spa Self-propelled machine to dress and re-distribute railway road bed ballast
US5615615A (en) * 1994-09-15 1997-04-01 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Track working machine
RU2645824C1 (ru) * 2014-07-30 2018-02-28 Фриц Винтер Айзенгиссерай Гмбх Унд Ко. Кг Способ литья отливок

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT398213B (de) * 1989-10-31 1994-10-25 Plasser Bahnbaumasch Franz Maschine zum aufnehmen und verteilen des bettungsschotters
US5284097A (en) * 1990-10-31 1994-02-08 Loram Maintenance Of Way, Inc. Ballast distribution, regulation and reclaiming railroad maintenance device
WO1992008011A1 (en) * 1990-10-31 1992-05-14 Loram Maintenance Of Way, Inc. Ballast distribution, regulation and reclaiming railroad maintenance device
DE59203554D1 (de) * 1991-09-03 1995-10-12 Plasser Bahnbaumasch Franz Maschinenanordnung zum Aufnehmen, Speichern und Verteilen von Schotter eines Gleises.
CN101864706B (zh) * 2009-04-14 2013-12-25 襄樊金鹰轨道车辆有限责任公司 多功能铁路道砟清扫装置
AT507788B1 (de) * 2009-06-03 2010-08-15 Plasser Bahnbaumasch Franz Schotterpflug zum einschottern eines gleises

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1346071A (fr) * 1962-01-31 1963-12-13 Matisa Materiel Ind Sa Installation pour le renouvellement du ballast d'une voie de chemin de fer
GB1147093A (en) * 1966-09-06 1969-04-02 Kershaw Mfg Co Inc Railroad track cleaning apparatus
DE2057182A1 (de) * 1969-12-18 1971-06-24 Plasser Bahnbaumasch Franz Verfahren und Maschine zur Behandlung des Bettungsschotters von Eisenbahngleisen
AT325089B (de) * 1969-12-18 1975-10-10 Plasser Bahnbaumasch Franz Fahrbare maschine zum aufnehmen, reinigen und wiedereinbringen des bettungsschotters von eisenbahngleisen
US4203493A (en) * 1978-11-21 1980-05-20 Southern Railway Company Railway ballast cleaning apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH445541A (fr) * 1965-10-29 1967-10-31 Matisa Materiel Ind Sa Equipement pour le régalage du ballast d'une voie ferrée
AT359112B (de) * 1978-04-28 1980-10-27 Plasser Bahnbaumasch Franz Fahrbare vorrichtung zum verteilen und profilieren des bettungsschotters eines gleises

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1346071A (fr) * 1962-01-31 1963-12-13 Matisa Materiel Ind Sa Installation pour le renouvellement du ballast d'une voie de chemin de fer
GB1147093A (en) * 1966-09-06 1969-04-02 Kershaw Mfg Co Inc Railroad track cleaning apparatus
DE2057182A1 (de) * 1969-12-18 1971-06-24 Plasser Bahnbaumasch Franz Verfahren und Maschine zur Behandlung des Bettungsschotters von Eisenbahngleisen
AT325089B (de) * 1969-12-18 1975-10-10 Plasser Bahnbaumasch Franz Fahrbare maschine zum aufnehmen, reinigen und wiedereinbringen des bettungsschotters von eisenbahngleisen
US4203493A (en) * 1978-11-21 1980-05-20 Southern Railway Company Railway ballast cleaning apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4706395A (en) * 1984-06-07 1987-11-17 Danieli & C. Officine Meccaniche Spa Ballast dressing unit on machines which dress and re-distribute railway road bed ballast
US4707935A (en) * 1984-06-07 1987-11-24 Danieli & C. Officine Meccaniche Spa Self-propelled machine to dress and re-distribute railway road bed ballast
US5615615A (en) * 1994-09-15 1997-04-01 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Track working machine
RU2645824C1 (ru) * 2014-07-30 2018-02-28 Фриц Винтер Айзенгиссерай Гмбх Унд Ко. Кг Способ литья отливок

Also Published As

Publication number Publication date
DE3267097D1 (en) 1985-12-05
CH652428A5 (de) 1985-11-15
US4425969A (en) 1984-01-17
EP0061227B1 (de) 1985-10-30

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