EP0195882A1 - Machine bourreuse de voie ferrée à unité de bourrage de pleine voie - Google Patents

Machine bourreuse de voie ferrée à unité de bourrage de pleine voie Download PDF

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Publication number
EP0195882A1
EP0195882A1 EP85890076A EP85890076A EP0195882A1 EP 0195882 A1 EP0195882 A1 EP 0195882A1 EP 85890076 A EP85890076 A EP 85890076A EP 85890076 A EP85890076 A EP 85890076A EP 0195882 A1 EP0195882 A1 EP 0195882A1
Authority
EP
European Patent Office
Prior art keywords
tamping
tools
track
tamping tools
pairs
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
EP85890076A
Other languages
German (de)
English (en)
Other versions
EP0195882B1 (fr
Inventor
Josef Theurer
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 DE8585890076T priority Critical patent/DE3564459D1/de
Priority to EP85890076A priority patent/EP0195882B1/fr
Priority to AT85890076T priority patent/ATE36567T1/de
Priority to DD85283627A priority patent/DD239817A5/de
Priority to IN932/CAL/85A priority patent/IN166365B/en
Priority to AU52660/86A priority patent/AU575464B2/en
Priority to HU86434A priority patent/HU195264B/hu
Priority to ZA86735A priority patent/ZA86735B/xx
Priority to US06/839,898 priority patent/US4773333A/en
Priority to CA000504556A priority patent/CA1270150A/fr
Publication of EP0195882A1 publication Critical patent/EP0195882A1/fr
Application granted granted Critical
Publication of EP0195882B1 publication Critical patent/EP0195882B1/fr
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
    • E01B27/12—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

Definitions

  • the invention relates to a track tamping machine with a height-adjustable section tamping unit for tamping two immediately adjacent sleepers, which has two tamping tool pairs arranged one behind the other in the machine longitudinal direction for each side of a rail, which pairs of adjustable and into the ballast bed - on both sides of the sleepers and on both Rail sides - submersible, vibratable tamping tools with double pick, the inner tamping tools located on the facing sides of the tamping tool pairs can be immersed in the same sleeper compartment between two immediately adjacent sleepers and all tamping tool pairs with their tamping tools connected via auxiliary drives are arranged on a common tool support frame and with are connected to a common height and vibration drive.
  • a track tamping machine of this type - according to AT-PS 313 957 by the same applicant - with a height-adjustable track tamping unit for tamping two immediately adjacent sleepers is known.
  • the tamping unit has a total of four tamping tool pairs, which consist of vibrating tamping tools that can be adjusted against each other and immersed in the ballast bed - in each case on the two longitudinal sides of the sleeper and on the two rail sides.
  • Each of these tamping tools is equipped with a so-called double pick, that is to say two individual pimples adjacent in the transverse direction of the track, the pick axes of which, arranged one behind the other in the transverse direction of the track, result in a larger working area for stuffing the sleepers, in particular on sections.
  • the tamping tool pairs arranged one behind the other in the longitudinal direction of the machine are hereby arranged so directly adjacent that the inner tamping tools located on the facing sides of the tamping tool pairs can be immersed in the same sleeper compartment between two immediately adjacent sleepers. All pairs of tamping tools with their tamping tools connected via the respective auxiliary drives are arranged on a common tamping tool carrier and connected to a common height adjustment drive.
  • All Darning tools can also be loaded via a common vibration drive.
  • the vibration drive thus forms a mechanical unit with the height adjustment drive and the add-on drives, whereby all drives can be acted upon hydraulically.
  • Such so-called two-sleeper track tamping machines equipped with such a height-adjustable section tamping unit have proven themselves extremely well in practice, since these two-sleeper track tamping machines not only provide a significantly higher performance, but also because of the tamping tools which can be immersed in the same sleeper compartment and simultaneously moved in opposite directions a particularly reliable, even distribution of the ballast located in the sleeper compartment is brought about.
  • the use of such two-sleeper tamping machines in switches or such switch track sections is just as impossible as tamping only one threshold - since the other unit would be in the way of the immersion process or due to other obstacles.
  • the object of the invention is to provide a track tamping machine of the type described in the introduction, the height-adjustable section tamping unit of which is suitable for tamping two immediately adjacent sleepers by simple measures and for tamping only one threshold.
  • the object of the invention is now achieved with a track tamping machine described at the outset in a surprisingly simple manner in that at least the outer tamping tools of two tamping tool pairs of the tamping unit which are adjacent in the transverse direction of the track, each with their holder, which carries the double pick, for disengaging the same - independently of the other tamping tools - adjustable in height and connected to each side adjustment drive.
  • this machine a real universal machine is created, the two-sleeper section tamping unit of which has proven itself in practice when used to machine two immediately adjacent sleepers and where can only be converted into a so-called single-sleeper tamping unit by simply moving the front or rear outer tamping tools upwards.
  • connection points from track to switch tracks or vice versa or the end points with double sleepers of bump tracks can be supported in a quick and simple manner without any adjustment difficulties and disabilities.
  • This tamping unit design also has the advantage of the simple and proven design, and in addition, due to the particularly close adjacent arrangement of the inner tamping tools, this double intervention is not an obstacle to the gradual machining of individual sleepers.
  • This immersion of the inner tamping tools in the ballast with gradual work feed with a simple threshold distance can advantageously only be carried out with the provision of the outer, associated tamping tools of this pair of tamping tools, with a further compaction of the ballast against the ground in the other threshold compartment - in which the two inner tamping tools are immersed is also achieved with simple threshold tamping.
  • the lower holder of the outer tamping tools which carries the double pick, is mounted for lateral pivoting in a plane perpendicular to the direction in which the tamping tool is provided, on an axis running perpendicular to this plane, and each with a side adjustment designed for pivoting. Drive connected.
  • This design is particularly useful and simple.
  • this side pivoting training has already proven itself in practice for tamping machines for processing turnouts with individual pick axes.
  • a particularly preferred embodiment according to the invention consists in the fact that only the outer tamping tools of the tamping unit, which are at the rear in the working direction, are designed with such a holder, which is height-adjustable with their double pick, for engaging independently of all other tamping tools are this training dung enables a particularly simple design of a two-sleeper tamping unit for conversion into a single-sleeper tamping unit.
  • an improved single-threshold tamping unit is created as a simple stretch tamping machine, since the threshold compartment downstream of the threshold to be machined is also used in addition to the additional load to get further compaction towards the bottom or against the subgrade.
  • a particularly useful design according to the invention is that both the auxiliary drives for all eight tamping tools with double pick as well as the common height adjustment drive for all tamping tool pairs and the pivotable side adjustment drives are formed by hydraulically actuated piston-cylinder arrangements are and the common vibration drive is also designed as a hydraulic drive. Since the side adjustment drives are also designed as piston-cylinder arrangements in this drive design, this measure as a whole creates a further simplification with improved central control options.
  • the hydraulic cylinder-piston auxiliary drives are assigned, which are assigned to the inner tamping tools provided for plunging into the common sleeper compartment and preferably connected with cranked double pick - especially in the case of step-by-step feed of all six double pick-ups and swung-up double pick with single-sleeper spacing - can be blocked in the closest neighboring position:
  • This measure has the particular advantage of using this two-sleeper tamping unit as a single-sleeper tamping unit for larger sections of the route, so that even longer compaction when tamping can be achieved for these longer track sections.
  • the continuously (non-stop) movable track pot leveling and straightening machine 1 shown in FIGS. 1 and 2 has an elongated, at its ends via bogie undercarriages 2 on a rail 3 and e.g. Wooden cross sleepers 4 existing track 5 supported chassis frame 6.
  • a drive, energy supply and control device 7 is arranged on this.
  • a travel drive 9 is provided for advancing the machine 1 in the working direction shown by an arrow 8.
  • Operator cabins are provided at the two ends of the chassis frame 6, a driver and control panel 11 being arranged in the main operator cabin lo at the rear in the working direction and being connected to a central control device via control lines.
  • the front end region of the tool support frame 12 is designed as a guide and is connected to the chassis frame 6 via a variable-length coupling device 14 for pivoting or tracking the support and guide wheel pair 13, or is mounted displaceably thereon.
  • the coupling device 14 is designed as a double-acting, hydraulic adjustment drive, the piston rod of which is articulated to the drawbar-shaped tool support frame 12.
  • the machine 1 For processing sections of the line, the machine 1 is equipped with a so-called two-shaft section tamping unit 15, which is arranged on the tool support frame 12 and can be moved over each rail 3 in the working direction of the arrow 8 - for simultaneous tamping of two immediately adjacent, for example wooden cross sleepers 4 - equipped.
  • a lifting and straightening unit 16 Upstream of the two tamping units 15 is a lifting and straightening unit 16 connected to the tool support frame 12 so as to be adjustable in terms of side and height, the tools for straightening and leveling the track 5 can be acted upon by leveling and straightening reference systems designed, for example, as wire reference straight lines 17 and 18.
  • a common vibratory drive 34 which can also be acted upon hydraulically, each line tamping unit per rail thus forms a mechanical structural unit.
  • the outer tamping tools 24 and 27 of the two tamping tool pairs 21 and 22 of the tamping unit which are adjacent in the transverse direction of the track or are arranged on both sides 19 and 20 of each rail 3 15 each with its, the double pick 28 carrying bracket 35 for disengaging the same in height - regardless of the inner tamping tools - adjustable.
  • the lower holder 35 of the outer tamping tools 24 and 27, which carries the double pick 28, is mounted for lateral pivoting in a plane substantially perpendicular to the direction of the tamping tool, on an axis 36 which is substantially perpendicular to this plane.
  • the holder 35 is each connected to an adjustment drive 37 designed as a hydraulic cylinder-piston arrangement, the piston of which is articulated in each case on the upper end region of the associated tamping tool.
  • FIG. 6 shows the two-sleeper section tamping unit 15 designed according to the invention for better understanding in a partially schematic, diagrammatic illustration.
  • the tamping unit 15 is in the raised position, ie the height adjustment drive 33 articulated on the tool support frame 12, which is also designed as a hydraulic cylinder-piston arrangement, is in the retracted position.
  • the tamping unit 15 working in the working direction of the machine according to arrow 8 - corresponding to the position in Fig.l - has the two rear tamping tools 27 with the associated double pick 28 of the rear tamping tool pairs 22 pivoted up or out in the lateral position. These lateral pivoting was brought about by acting on the respective adjustment drive 37 associated with the tamping tools 27 about the axis 36.
  • the tamping unit 15 which is height-adjustable on the common tool support frame 12, is shown movable with the support and guide wheel pair 13 on a track 42.
  • the respective threshold intermediate compartments are designated by 41.
  • the track consists of rails 43 and concrete cross sleepers 44, which rest on the ballast bed 45.
  • the track pot leveling and straightening machine 1 with the two-sleeper section tamping unit 15 shown in FIG. 3 has not swiveled the outer tamping tools up and is set to a gradual working feed with a double sleeper distance according to arrow 46.
  • the schematically indicated dashed position of the tamping unit 15 shows the position for the next tamping process, and expediently also with continuous (non-stop) advancement of the machine 1.
  • the tamping unit 15 can or will be moved over the position shown in FIG. 1 as a variable-length and designed as a hydraulic cylinder-piston arrangement coupling device 14 held in motion with the chassis frame 6 of the machine.
  • the machine with the associated tamping units 15 per rail 3 can also be used in such a way that both the tamping units 15 and the machine 1 work step by step with single or double spacing in accordance with the respective feed size.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
EP85890076A 1985-03-25 1985-03-25 Machine bourreuse de voie ferrée à unité de bourrage de pleine voie Expired EP0195882B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE8585890076T DE3564459D1 (en) 1985-03-25 1985-03-25 Railroad tamping machine with open track tamping unit
EP85890076A EP0195882B1 (fr) 1985-03-25 1985-03-25 Machine bourreuse de voie ferrée à unité de bourrage de pleine voie
AT85890076T ATE36567T1 (de) 1985-03-25 1985-03-25 Gleisstopfmaschine mit strecken-stopfaggregat.
DD85283627A DD239817A5 (de) 1985-03-25 1985-12-03 Gleisstopfmaschine mit strecken-stopfaggregat
IN932/CAL/85A IN166365B (fr) 1985-03-25 1985-12-27
AU52660/86A AU575464B2 (en) 1985-03-25 1986-01-23 Track tamping machine
HU86434A HU195264B (en) 1985-03-25 1986-01-30 Line-packing machine and packing-machine unit for same
ZA86735A ZA86735B (en) 1985-03-25 1986-01-31 Track tamping machine comprising a plain-track tamping unit
US06/839,898 US4773333A (en) 1985-03-25 1986-03-14 Selective production tamper machine and a tamping head therefor
CA000504556A CA1270150A (fr) 1985-03-25 1986-03-19 Bourreuse a grand rendement et une tete de bourrage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP85890076A EP0195882B1 (fr) 1985-03-25 1985-03-25 Machine bourreuse de voie ferrée à unité de bourrage de pleine voie

Publications (2)

Publication Number Publication Date
EP0195882A1 true EP0195882A1 (fr) 1986-10-01
EP0195882B1 EP0195882B1 (fr) 1988-08-17

Family

ID=8194748

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85890076A Expired EP0195882B1 (fr) 1985-03-25 1985-03-25 Machine bourreuse de voie ferrée à unité de bourrage de pleine voie

Country Status (5)

Country Link
EP (1) EP0195882B1 (fr)
AT (1) ATE36567T1 (fr)
DD (1) DD239817A5 (fr)
DE (1) DE3564459D1 (fr)
ZA (1) ZA86735B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5133263A (en) * 1990-04-20 1992-07-28 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Ballast tamping assembly
CN107035216A (zh) * 2017-05-31 2017-08-11 日照博科电力器材有限公司 液压高速电力杆基夯实机
ES2652524A1 (es) * 2016-08-02 2018-02-02 Jose Antonio Ibañez Latorre Grupo de bateo para máquinas de mantenimiento ferroviario con capacidad de batear el balasto bajo las traviesas de la vía, tanto las simples como las dobles

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT303795B (de) * 1967-06-14 1972-12-11 Plasser Bahnbaumasch Franz Gleisstopfmaschine, insbesondere zum Unterstopfen von Gleis-Weichen u.dgl.
AT313957B (de) * 1965-03-09 1974-03-11 Plasser Bahnbaumasch Franz Maschine zum Enterstopfen eines Gleises
DE2651951A1 (de) * 1976-06-09 1977-12-22 Plasser Bahnbaumasch Franz Gleisstopfmaschine, insbesondere zum unterstopfen von gleis-weichen
DE2737778A1 (de) * 1976-12-14 1978-06-15 Plasser Bahnbaumasch Franz Gleisstopfmaschine, insbesondere zum unterstopfen von gleis-weichen
US4282815A (en) * 1979-10-12 1981-08-11 Canron Corp. Railroad tamping machine
US4369712A (en) * 1979-10-12 1983-01-25 Canron Corporation Railroad tamping machine
DE3335462A1 (de) * 1983-05-04 1984-11-08 Franz Plasser Bahnbaumaschinen-Industriegesellschaft Mbh, Wien Stopfwerkzeugaggregat

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT313957B (de) * 1965-03-09 1974-03-11 Plasser Bahnbaumasch Franz Maschine zum Enterstopfen eines Gleises
AT303795B (de) * 1967-06-14 1972-12-11 Plasser Bahnbaumasch Franz Gleisstopfmaschine, insbesondere zum Unterstopfen von Gleis-Weichen u.dgl.
DE2651951A1 (de) * 1976-06-09 1977-12-22 Plasser Bahnbaumasch Franz Gleisstopfmaschine, insbesondere zum unterstopfen von gleis-weichen
DE2737778A1 (de) * 1976-12-14 1978-06-15 Plasser Bahnbaumasch Franz Gleisstopfmaschine, insbesondere zum unterstopfen von gleis-weichen
US4282815A (en) * 1979-10-12 1981-08-11 Canron Corp. Railroad tamping machine
US4369712A (en) * 1979-10-12 1983-01-25 Canron Corporation Railroad tamping machine
DE3335462A1 (de) * 1983-05-04 1984-11-08 Franz Plasser Bahnbaumaschinen-Industriegesellschaft Mbh, Wien Stopfwerkzeugaggregat

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5133263A (en) * 1990-04-20 1992-07-28 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Ballast tamping assembly
AT403934B (de) * 1990-04-20 1998-06-25 Plasser Bahnbaumasch Franz Stopfaggregat für gleisstopfmaschinen zum unterstopfen von drei schwellen
ES2652524A1 (es) * 2016-08-02 2018-02-02 Jose Antonio Ibañez Latorre Grupo de bateo para máquinas de mantenimiento ferroviario con capacidad de batear el balasto bajo las traviesas de la vía, tanto las simples como las dobles
CN107035216A (zh) * 2017-05-31 2017-08-11 日照博科电力器材有限公司 液压高速电力杆基夯实机
CN107035216B (zh) * 2017-05-31 2023-06-20 国网山东省电力公司无棣县供电公司 液压高速电力杆基夯实机

Also Published As

Publication number Publication date
DD239817A5 (de) 1986-10-08
ZA86735B (en) 1986-10-29
EP0195882B1 (fr) 1988-08-17
DE3564459D1 (en) 1988-09-22
ATE36567T1 (de) 1988-09-15

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