WO2018197115A1 - Machine de meulage servant au meulage d'un rail d'une voie ferrée - Google Patents

Machine de meulage servant au meulage d'un rail d'une voie ferrée Download PDF

Info

Publication number
WO2018197115A1
WO2018197115A1 PCT/EP2018/057231 EP2018057231W WO2018197115A1 WO 2018197115 A1 WO2018197115 A1 WO 2018197115A1 EP 2018057231 W EP2018057231 W EP 2018057231W WO 2018197115 A1 WO2018197115 A1 WO 2018197115A1
Authority
WO
WIPO (PCT)
Prior art keywords
rail
grinding machine
grinding
guide
track
Prior art date
Application number
PCT/EP2018/057231
Other languages
German (de)
English (en)
Inventor
Otto Widlroither
Original Assignee
Robel 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 Robel Bahnbaumaschinen Gmbh filed Critical Robel Bahnbaumaschinen Gmbh
Priority to JP2019558713A priority Critical patent/JP2020518739A/ja
Priority to EA201900400A priority patent/EA036727B1/ru
Priority to US16/609,272 priority patent/US20200063378A1/en
Priority to EP18724133.6A priority patent/EP3615732B1/fr
Priority to CN201880028425.XA priority patent/CN110582608B/zh
Priority to AU2018257242A priority patent/AU2018257242A1/en
Publication of WO2018197115A1 publication Critical patent/WO2018197115A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/004—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding rails, T, I, H or other similar profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/08—Portable grinding machines designed for fastening on workpieces or other parts of particular section, e.g. for grinding commutators
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
    • E01B31/02—Working rail or other metal track components on the spot
    • E01B31/12—Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails
    • E01B31/17—Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails by grinding

Definitions

  • the invention relates to a manually displaceable on a track
  • Grinding machine for grinding a rail of the track, with a guided over two rail guides on the rails support frame, on which a drive motor which is coupled to a height-adjustable grinding member is arranged.
  • Such a machine is known for example from DE 1 154 496 B.
  • the invention is based on the object of specifying an improvement over the prior art for a grinding machine of the type mentioned in the introduction.
  • the invention provides that the respective rail guide a
  • Quick-change device comprises, in which one of at least two mutually interchangeable rail guide systems is attached.
  • the rail guide can be easily adapted to the local conditions of the construction site.
  • the rail guide can be easily adapted to the local conditions of the construction site.
  • the respective quick-change device comprises a bushing with an internal toothing and that the respective rail guiding system comprises a pin with an external toothing.
  • the positive connection of the quick-change device ensures reliable guidance of the grinding machine.
  • the pin with external teeth is pushed into the socket with internal teeth and the respective rail guide system changed quickly and easily.
  • a further advantageous variant of the invention provides that the
  • Grinding member is connected to the drive motor via a transmission for power transmission.
  • the power transmission to the grinding member is carried out in an optimized manner, wherein the drive motor and the grinding member can be arranged on different axes.
  • a further improvement of the device according to the invention provides that a resistance of a height adjustment of the grinding member is adjustable by means of an adjusting element.
  • the height adjustment is thus in
  • a first rail guide system comprises only an inner dish washer and an outer dish washer for application to a rail head.
  • the two disc discs are easy to edit the rail head mounted at the desired angle on this. This ensures a quick and uncomplicated work progress.
  • a second rail guide system comprises two dish washers, a guide roller and a guide hook for application to a rail head.
  • Mitschachse rotatable and mutually mountable guide handle is connected.
  • the grinding machine can be easily adapted to individual ergonomic requirements and can be guided at the desired angle to the rails. Due to the mutual assembly of the
  • the guide handle can be locked via a locking device.
  • the locking device as
  • Multi-disc brakes are subject to very little wear and are virtually maintenance-free, which makes them not only very reliable, but also very durable and reliable.
  • Fig. 1 view grinding machine
  • Fig. 2 First detail view of a rail guide
  • FIG. 5 First detail view of a second rail guide system
  • a grinding machine 1 shown in FIG. 1 for grinding rails 2 of a track 3 has a supporting frame 5 extending in the longitudinal direction of the track 4, on each of which an axle driver 7 rotatably mounted about a driving axle 6 can be rolled, together with a rail 2 that can be rolled onto the rails 2 Rail guide 8 is arranged.
  • a bow-shaped guide handle 9 is respectively arranged on the Achsmit criticism 7, with which the support frame 5 and arranged on the support frame 5 drive motor 10, including grinding member 1.
  • Locking device 12 is provided, which in Fig .1 exemplified as
  • the guide handle 9 can from the
  • a locking device 12 is used for example via a lever 13 adjustable Lammelenbremse.
  • the lever 13 adjustable Lammelenbremse.
  • Guide handle 9 seen in the track longitudinal direction 4 can be mounted on both sides of the support frame 5.
  • the respective rail guide 8 comprises one of two different, alternatively usable rail guiding systems 14, 15.
  • Rail guide system 14 or a second rail guide system 15 mounted (in Fig. 1 are both for illustration
  • the support frame 5 at a lower end 16 two on the rails 2 unrollable support rollers 17 and the end each have a carrying handle 18th on.
  • the support rollers 17 (copy rollers) roll on the rail surface and form a surface reference for the grinding member 1 1.
  • the grinding member 1 1 is a height adjustment 19 in its height
  • a rotational resistance on the handwheel 34 can be adjusted by means of an adjusting element 20 acting on a cup spring assembly 21.
  • the adjusting element 20 is formed, for example, as a union nut with a non-slip surface.
  • the variable height adjustment 19 in combination with the interchangeable rail guide systems 14, 15 and the adjustable guide handle 9 allows a particularly efficient and ergonomic operation and flexible usability of
  • Figures 2 and 3 show two exploded views of
  • the respective rail guide system 14, 15 is by means of a in
  • the quick-change device 22 comprises a rotatably mounted, both sides open slide bushing 23 with internal teeth.
  • the respective rail guide system 14, 15 comprises such a pin 24.
  • the first rail guide system 14 can be mounted on an inner end face of the sliding bush and the second
  • Rail guiding system 15 is movable on an outer side of the sliding bushing. Thus, both rail guiding systems can be mounted simultaneously for transport or storage. A fixation of the respective pin 24 via a screw, but can also
  • FIG. 4 is a detail view of the first rail guiding system 14
  • the first rail guiding system 14 includes only an inner cup 25 and an outer cup 26 for abutment a rail head 27.
  • the side grinding of the rail head 27 outer shroud 26 know against the inner shroud 25 on a larger diameter.
  • Each disc plate 25, 26 is rotatably mounted about a respective axis of rotation 28, 29, wherein the axis of rotation 29 of the outer cup plate 26 is inclined relative to the axis of rotation 28 of the inner cup plate 25 by an angle ⁇ down.
  • the rail head 27 can be included in a simple manner to ensure safe guiding of the grinding machine 1.
  • the inclination of the outer cup 26 by the angle ⁇ thereby improves the from
  • Rail head 27 acting on the grinding machine 1 holding force, whereby an operator is relieved during side grinding.
  • FIGS. 5 and 6 are two detailed views of the second
  • Rail guiding system 15 comprises two dishwashers 30, one
  • the disk washers 30 are also rotatably mounted on mutually angularly arranged axes.
  • Rail guide system 15 can be applied in different positions to a rail 2 or to other elements of the track 3 (track guide, guide rail), whereby an efficient processing of switches or
  • the grinding machine 1 is supported upright on the rail head 27 on the support rollers 17.
  • Guide hook 32 and guide roller 31 of the second rail guide system 15 comprise the rail head 27. This position is particularly suitable for a head finish of the rail second
  • the grinding machine 1 is also supported by means of support rollers 17 upright on the rail head 27.
  • the second rail guide system 15 is arranged rotated in relation to the position in Fig. 7 by 180 °. This position is particularly suitable in the points area.
  • One of the plate discs 30 is based on a Radlenker 33 from.
  • the grinding machine 1 including ceremoniessg ff 9 is rotated relative to the positions in Figures 7 and 8 by 90 ° on the rail 2.
  • the grinding machine 1 is reliably guided by means of the support rollers 17 and guide rollers 31 applied to the rail 2.
  • the grinding machine 1 is supported laterally on the rail head 27 via the support rollers 17. In this position, a side grinding of the rail 2 is performed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

L'invention concerne une machine de meulage (1) déplaçable manuellement sur une voie ferrée (3) pour le meulage d'un rail (2) de la voie ferrée (3), comportant un cadre de support (5) guidé sur les rails (2) par deux guides de rail (8) et sur lequel est agencé un moteur d'entraînement (10) qui est raccordé à un élément de meulage (11) réglable en hauteur. Selon l'invention, chaque guide de rail (8) comprend un dispositif de changement rapide d'outil (22) dans lequel est fixé un d'au moins deux systèmes de guidage de rail interchangeables (14, 15).
PCT/EP2018/057231 2017-04-29 2018-03-22 Machine de meulage servant au meulage d'un rail d'une voie ferrée WO2018197115A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2019558713A JP2020518739A (ja) 2017-04-29 2018-03-22 軌道のレールを削正するための削正機
EA201900400A EA036727B1 (ru) 2017-04-29 2018-03-22 Шлифовальное устройство для шлифования рельса рельсового пути
US16/609,272 US20200063378A1 (en) 2017-04-29 2018-03-22 Grinding machine for grinding a rail of a track
EP18724133.6A EP3615732B1 (fr) 2017-04-29 2018-03-22 Machine de meulage servant au meulage d'un rail d'une voie ferrée
CN201880028425.XA CN110582608B (zh) 2017-04-29 2018-03-22 用于研磨轨道的钢轨的研磨机
AU2018257242A AU2018257242A1 (en) 2017-04-29 2018-03-22 Grinding machine for grinding a rail of a track

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202017002300.8U DE202017002300U1 (de) 2017-04-29 2017-04-29 Schleifmaschine zum Schleifen einer Schiene eines Gleises
DE202017002300.8 2017-04-29

Publications (1)

Publication Number Publication Date
WO2018197115A1 true WO2018197115A1 (fr) 2018-11-01

Family

ID=61082232

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2018/057231 WO2018197115A1 (fr) 2017-04-29 2018-03-22 Machine de meulage servant au meulage d'un rail d'une voie ferrée

Country Status (7)

Country Link
EP (1) EP3615732B1 (fr)
JP (1) JP2020518739A (fr)
CN (1) CN110582608B (fr)
AU (1) AU2018257242A1 (fr)
DE (1) DE202017002300U1 (fr)
EA (1) EA036727B1 (fr)
WO (1) WO2018197115A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3093739A1 (fr) * 2019-03-15 2020-09-18 Geismar Alpes Machine de meulage du profile des rails d'une voie de chemin de fer
FR3108637A1 (fr) * 2021-03-25 2021-10-01 Geismar Alpes Machine de meulage du profile des rails d'une voie de chemin de fer

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019127326A1 (de) * 2019-10-10 2021-04-15 Hartmut Schütte KG Schwimmervergaser zum Vermischen eines Kraftstoffes mit Luft, Verbrennungsmotor, Schienenschleifgerät, Nachrüstsatz zum Nachrüsten eines Arbeitsgerätes und Verwendung eines Schwimmervergasers
EP4227462A1 (fr) * 2022-02-15 2023-08-16 Goldschmidt Holding GmbH Meuleuse et procédé de meulage pour une voie ferrée
DE202022105727U1 (de) 2022-10-11 2024-01-15 ROBEL Bahnbaumaschinen GmbH Gleisbearbeitungsmaschine zum Bearbeiten eines Gleises
DE202024102080U1 (de) 2023-05-11 2024-05-07 Schweerbau International Gmbh & Co. Kg Vorrichtung zur materialabtragenden Bearbeitung einer in einem Gleisbett verlegten Schiene

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154496B (de) 1960-01-26 1963-09-19 Robel & Co G Von Hand verfahrbares Schienenschleifgeraet
CN104153264B (zh) * 2014-07-31 2016-07-06 苏州市华宁机械制造有限公司 一种高铁铁轨用电动打磨装置
WO2017017432A1 (fr) * 2015-07-27 2017-02-02 Transport For London Machine de meulage de rails
WO2017035210A1 (fr) * 2015-08-24 2017-03-02 Stanley Black & Decker, Inc. Appareil à outils de voie de chemin de fer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3937812C1 (fr) * 1989-11-14 1991-03-21 Linsinger Maschinenbau Ges.M.B.H., Steyrermuehl, At
JP2736402B2 (ja) * 1994-04-13 1998-04-02 彰久 村田 電極棒研磨機
US5577954A (en) * 1995-03-10 1996-11-26 Tohokugiken Industries Co., Ltd. Grinding apparatus of welded residue on seam of rail head
CN204097814U (zh) * 2014-07-31 2015-01-14 苏州市华宁机械制造有限公司 一种高铁铁轨用电动打磨装置
CN106223144A (zh) * 2016-09-07 2016-12-14 北京交通大学 钢轨波磨砂带打磨机

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154496B (de) 1960-01-26 1963-09-19 Robel & Co G Von Hand verfahrbares Schienenschleifgeraet
CN104153264B (zh) * 2014-07-31 2016-07-06 苏州市华宁机械制造有限公司 一种高铁铁轨用电动打磨装置
WO2017017432A1 (fr) * 2015-07-27 2017-02-02 Transport For London Machine de meulage de rails
WO2017035210A1 (fr) * 2015-08-24 2017-03-02 Stanley Black & Decker, Inc. Appareil à outils de voie de chemin de fer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3093739A1 (fr) * 2019-03-15 2020-09-18 Geismar Alpes Machine de meulage du profile des rails d'une voie de chemin de fer
FR3108637A1 (fr) * 2021-03-25 2021-10-01 Geismar Alpes Machine de meulage du profile des rails d'une voie de chemin de fer

Also Published As

Publication number Publication date
CN110582608B (zh) 2021-05-25
DE202017002300U1 (de) 2018-01-15
EP3615732B1 (fr) 2021-05-05
AU2018257242A1 (en) 2019-09-26
EP3615732A1 (fr) 2020-03-04
EA036727B1 (ru) 2020-12-11
EA201900400A1 (ru) 2020-03-02
JP2020518739A (ja) 2020-06-25
CN110582608A (zh) 2019-12-17

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