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WO2018065079A1 - Machine et procédé de nettoyage du ballast sur une voie ferrée - Google Patents

Machine et procédé de nettoyage du ballast sur une voie ferrée Download PDF

Info

Publication number
WO2018065079A1
WO2018065079A1 PCT/EP2017/001052 EP2017001052W WO2018065079A1 WO 2018065079 A1 WO2018065079 A1 WO 2018065079A1 EP 2017001052 W EP2017001052 W EP 2017001052W WO 2018065079 A1 WO2018065079 A1 WO 2018065079A1
Authority
WO
WIPO (PCT)
Prior art keywords
machine
ballast
guide device
cleaned
track
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.)
Ceased
Application number
PCT/EP2017/001052
Other languages
German (de)
English (en)
Inventor
Stefan STÖLNBERGER
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.)
Plasser und Theurer Export Von Bahnbaumaschinen GmbH
Original Assignee
Plasser und Theurer Export Von Bahnbaumaschinen 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 Plasser und Theurer Export Von Bahnbaumaschinen GmbH filed Critical Plasser und Theurer Export Von Bahnbaumaschinen GmbH
Priority to EP17761808.9A priority Critical patent/EP3523477B1/fr
Publication of WO2018065079A1 publication Critical patent/WO2018065079A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • 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

Definitions

  • the invention relates to a machine for cleaning soiled
  • Gravel of a track comprising a sieve having at least one outlet opening for cleaned gravel, the sieve being associated with transport facilities for transporting cleaned gravel and spoil.
  • the invention relates to a method which is carried out by means of the machine.
  • Transport facilities discarded to form a new bedding, while the overburden is separated and fed with other transport facilities for storage and disposal.
  • the object of the invention is to develop a machine and a method with which the cleaning can be carried out under special conditions, in particular for track subsidence.
  • the outlet opening is a through
  • a particularly simple design of the guide device provides that it can be pivoted about an axis. The amount of discharged purified ballast is then determined by the position into which the
  • Outlet opening assigned to a chute is particularly suitable for retrofitting in existing cleaning machines, whereby their application possibilities are increased.
  • An extension provides that the screening plant two in one
  • This embodiment achieves a high volume or mass throughput and a particularly favorable distribution of the cleaned ballast.
  • cleaned gravel can be quickly and easily recorded and influenced.
  • a wedge-shaped design of the guide device wherein a cross section of the guide device tapers to a vertical axis of the opposite end of the guide device, allows a favorable ballast flow and a high stability of the guide device.
  • Another improvement provides that the drive than below the
  • volume or mass flow of the purified ballast in dependence of which the guide device for the cleaned ballast is actuated.
  • the amount of the cleaned ballast can be constantly detected and introduced exactly the required amount of cleaned ballast or
  • FIG. 1 is a schematic side view of a machine for cleaning and incorporation of ballast of a track
  • FIG. 2 is a view of a screening plant in the machine longitudinal direction according to arrow II in Fig. 1,
  • Fig. 3 is an enlarged view of a guide device
  • Fig. 4 is a plan view of a further embodiment of a
  • Fig. 1 is a section of a machine 1 for cleaning
  • the machine 1 essentially consists of a machine frame 5 which is supported and movable on track carriages 4 on the track 3.
  • a gravel-removing device 6 and transporting devices 7 for receiving and transporting the soiled ballast 2 and a screening device 9 consisting of two screening units 8 are arranged thereon.
  • the sieve 9 are further transport facilities 10, 1 1 for the transport of cleaned Ballast 12 and screened overburden 13 assigned (Fig. 2).
  • the cleaned gravel 12 is against a working direction 14 of
  • the ballast clearing device 6 is arranged in a separate machine.
  • the machine 1 according to the invention then comprises only the screen 9 and various
  • the screen 9 or each screen unit 8 has at least one outlet opening 16.
  • the illustrated embodiment includes two in a cross-machine direction 17
  • each outlet opening 16 is a transport device 10 as well as a
  • Outlet opening 16 is associated with a chute 19. This forms a limited by side walls 20 and a bottom 21 ballast channel 22 of the forwarding of the cleaned ballast 12 to the
  • Transport devices 10, 1 1 serves.
  • the guide device 18 forms part of a side wall 20.
  • the guide 18 is provided with a
  • the transport device 10 is one, for example as a scanner
  • the measuring device 25 is provided with a
  • the guide device 18 can be actuated depending on the measurement and the introduced again into the track 3 amount of ballast be accurately controlled.
  • the guide devices 18 are shown in a position in which the cleaned ballast 12 is completely applied to the transport means 10 for cleaned ballast 12 and subsequently into the track 3.
  • the guide device 18 has been pivoted by actuation of the drive 23. This results in the one hand, an opening 31 in the side wall 20 and on the other hand divides the gravel flow, which is indicated by arrows 27. Thus, a part of the cleaned gravel arrives
  • FIG. 4 a further embodiment of the guide device 18 is shown. This is wedge-shaped, with a cross section of the guide 18 tapers to an axis 24 opposite end 28 of the guide 18.
  • the drive 23 is hydraulic
  • Piston / cylinder unit 29 is formed and arranged below the bottom 21.
  • the drive is connected by a lever 30 to the guide device 18.
  • the guide 18 is shown in Fig. 4 in

Landscapes

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

Abstract

L'invention concerne une machine (1) de nettoyage du ballast (2) souillé d'une voie (3), comprenant une installation de criblage (9) qui présente au moins un orifice de décharge (16) destiné au ballast (12) nettoyé, l'installation de criblage (9) se voyant affecter des dispositifs de transport (10, 11) pour le transport de ballast (12) nettoyé et des déblais (13). L'orifice de décharge (16) est associé à un dispositif de guidage (18) qui est réglable par l'intermédiaire d'un mécanisme d'entraînement (23) et qui permet de dévier une partie du ballast (12) nettoyé. Un dispositif de guidage (18) réglable permet d'assurer le dosage de la quantité de ballast (12) nettoyé.
PCT/EP2017/001052 2016-10-04 2017-09-06 Machine et procédé de nettoyage du ballast sur une voie ferrée Ceased WO2018065079A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP17761808.9A EP3523477B1 (fr) 2016-10-04 2017-09-06 Machine et procédé de nettoyage du ballast sur une voie ferrée

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA456/2016 2016-10-04
ATA456/2016A AT519194B1 (de) 2016-10-04 2016-10-04 Maschine und Verfahren zur Reinigung von Schotter eines Gleises

Publications (1)

Publication Number Publication Date
WO2018065079A1 true WO2018065079A1 (fr) 2018-04-12

Family

ID=59791027

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2017/001052 Ceased WO2018065079A1 (fr) 2016-10-04 2017-09-06 Machine et procédé de nettoyage du ballast sur une voie ferrée

Country Status (3)

Country Link
EP (1) EP3523477B1 (fr)
AT (1) AT519194B1 (fr)
WO (1) WO2018065079A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112048950A (zh) * 2020-09-18 2020-12-08 俞中毅 一种可以实现自动补充道碴的枕底道碴清筛机及使用方法
CN116623481A (zh) * 2023-06-26 2023-08-22 泉州市劲力工程机械有限公司 一种道砟清筛机
CN116927009A (zh) * 2022-12-15 2023-10-24 泉州市劲力工程机械有限公司 一种公铁两用道碴清筛机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3685589A (en) * 1969-12-18 1972-08-22 Plasser Bahnbaumasch Franz Ballast treating machine
GB2023206A (en) * 1978-06-16 1979-12-28 Plasser Bahnbaumasch Franz Self-propelled track /bed cleaning machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT317965B (de) * 1969-12-18 1974-09-25 Plasser Bahnbaumasch Franz Maschine zum Aufnehmen, Reinigen und Wiedereinbringen des Bettungsschotters von Eisenbahngleisen
DE2550391C2 (de) * 1975-11-10 1984-08-02 Fa. Max Knape, 8011 Kirchheim Verfahren zum Entnehmen von Bettungsmaterial aus Schotterbettungen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3685589A (en) * 1969-12-18 1972-08-22 Plasser Bahnbaumasch Franz Ballast treating machine
GB2023206A (en) * 1978-06-16 1979-12-28 Plasser Bahnbaumasch Franz Self-propelled track /bed cleaning machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112048950A (zh) * 2020-09-18 2020-12-08 俞中毅 一种可以实现自动补充道碴的枕底道碴清筛机及使用方法
CN116927009A (zh) * 2022-12-15 2023-10-24 泉州市劲力工程机械有限公司 一种公铁两用道碴清筛机
CN116623481A (zh) * 2023-06-26 2023-08-22 泉州市劲力工程机械有限公司 一种道砟清筛机

Also Published As

Publication number Publication date
EP3523477A1 (fr) 2019-08-14
AT519194B1 (de) 2019-05-15
EP3523477B1 (fr) 2021-04-21
AT519194A1 (de) 2018-04-15

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