DE20002815U1 - An apparatus for grinding rails of - Google Patents

An apparatus for grinding rails of

Info

Publication number
DE20002815U1
DE20002815U1 DE20002815U DE20002815U DE20002815U1 DE 20002815 U1 DE20002815 U1 DE 20002815U1 DE 20002815 U DE20002815 U DE 20002815U DE 20002815 U DE20002815 U DE 20002815U DE 20002815 U1 DE20002815 U1 DE 20002815U1
Authority
DE
Germany
Prior art keywords
rail
grinding
characterized
rollers
supporting frame
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
DE20002815U
Other languages
German (de)
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.)
Robel Bahnbaumaschinen GmbH
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 DE20002815U priority Critical patent/DE20002815U1/en
Publication of DE20002815U1 publication Critical patent/DE20002815U1/en
Priority claimed from DE2000506400 external-priority patent/DE50006400D1/en
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B31/00Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
    • E01B31/02Working rail or other metal track components on the spot
    • E01B31/12Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails
    • E01B31/17Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails by grinding

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has been detected not electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has been detected not electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has been detected not electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has been detected not electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has been detected not electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has been detected not electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has been detected not electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has been detected not electronically

Claims (6)

1. Vorrichtung zum Schleifen von Schienen eines Gleises, mit einem ein relativ zu einer Schiene ( 2 ) verstellbares Schleiforgan ( 15 ) aufweisenden Tragrahmen ( 5 ), der endseitig jeweils über in Schienenlängsrichtung vonein ander distanzierte Tastrollen ( 7 ) zu beiden Seiten des Schleiforganes ( 15 ) auf der Schiene ( 2 ) abstütz- bzw. abrollbar ist, wobei eine Schleiffläche ( 25 ) des Schleiforganes ( 15 ) parallel zu einer die beiden zugeordneten Tastrollen ( 7 ) in deren Kontaktpunkten ( 21 ) mit der Schiene ( 2 ) tangierenden Schleif ebene ( 23 ) verläuft und wobei der Tragrahmen ( 5 ) an Hand eines Schwenk antriebes ( 33 ) um eine in Schienenlängsrichtung verlaufende Schwenkachse ( 26 ) rotierbar ausgebildet ist, dadurch gekennzeichnet , daß am Tragrah men ( 5 ) zwei in Schienenlängsrichtung hintereinander angeordnete Paare ( 43 ) von bezüglich der Schienenquerrichtung einander gegenüberliegenden Tastrollen ( 7 ) sowie zwei jeweils zwischen den Paaren ( 43 ) von Tastr 1. An apparatus for grinding rails of a track, with a an adjustable relative to a rail (2) the grinding member (15) having the supporting frame (5) at each end over vonein other distanced in the longitudinal rail direction tracer rollers (7) on both sides of the grinding organ ( 15) abstütz- on the rail (2) and can be unrolled, wherein a grinding surface (25) of the grinding member (15), the two associated tracer rollers (7) tangent parallel to one in which the contact points (21) with the rail (2) grinding plane (23) extends and wherein the support frame (5) with reference to a pivot drive (33) is rotatable about an axis extending in the longitudinal rail direction pivot axis (26), characterized in that on the Tragrah men (5) two in rail longitudinal direction successively arranged pairs ( 43) of the rail with respect to the transverse direction opposing tracer rollers (7) and two respectively between the pairs (43) of Tastr ollen ( 7 ) angeordnete und in Schienenquerrichtung einander gegenüberliegende Schleiforgane ( 15 ) vorgesehen sind, wobei jeweils durch eine Vielzahl von Kontaktpunkten ( 21 ) gebildete Kontaktlinien ( 42 ) zweier in Schienenquerrich tung einander gegenüberliegender Tastrollen ( 7 ) einen Winkel ( 24 ) miteinan der einschließen, der zwischen 40° und 140° beträgt. ollen (7) opposite arranged and in the rail transverse direction of grinding bodies (15) are provided, wherein the contact lines each formed by a plurality of contact points (21) (42) connection of two in the rail transverse direction opposed tracer rollers (7) an angle (24) miteinan the include which is between 40 ° and 140 °.
2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die beiden jeweils am selben Ende ( 6 ) des Tragrahmens ( 5 ) angeordneten Tast rollen ( 7 ) kegelstumpfförmig ausgebildet und - mit ihren jeweils kleineren Endflächen ( 18 ) einander zugewandt - auf einer gemeinsamen, normal zur Schienenlängsrichtung verlaufenden Drehachse ( 20 ) gelagert sowie unab hängig voneinander rotierbar sind. 2. Device according to claim 1, characterized in that the two respective rollers at the same end (6) of the supporting frame (5) arranged Tast (7) of frustoconical design and - with their respective smaller end surfaces (18) facing each other - on a common, normally mounted to the rail longitudinal direction extending axis of rotation (20) and inde pendent of each other rotatably.
3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, daß die einander zugewandten Endflächen ( 18 ) der Tastrollen ( 7 ) in Längsrichtung der Drehachse ( 20 ) voneinander distanziert sind. 3. Device according to claim 2, characterized in that the mutually facing end surfaces (18) are spaced the tracer rollers (7) in the longitudinal direction of the rotational axis (20) from each other.
4. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekenn zeichnet, daß der Schwenkantrieb ( 33 ) mit einem Druckelement ( 37 ), z. 4. Device according to one of claims 1 to 3, characterized in that the pivot drive (33) with a pressure element (37), z. B. in Form einer Zentrierfeder ( 32 ), verbunden ist, welches bestrebt ist, den Trag rahmen ( 5 ) in einer in bezug auf die Schiene ( 2 ) zentrierten Position zu hal ten. B. is in the form of a centering spring (32) connected, which strives to the supporting frame (5) in a centered with respect to the rail (2) position to th hal.
5. Vorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekenn zeichnet, daß die Schleiforgane ( 15 ) am Tragrahmen ( 5 ) in Längsrichtung des Tragrahmens ( 5 ) bzw. der Schiene ( 2 ) verschiebbar gelagert und an hand eines Antriebes ( 13 ) in Schienenlängsrichtung verstellbar ausgebildet sind. 5. The device is characterized according to one of claims 1 to 4, terized in that the grinding members (15) mounted on the support frame (5) in the longitudinal direction of the supporting frame (5) or the rail (2) slidably and hand of a drive (13) are formed adjustably in the longitudinal rail direction.
6. Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekenn zeichnet, daß der Tragrahmen ( 5 ) an seinen beiden Enden ( 6 ) auf mit den Tastrollen ( 7 ) verbundenen, normal zur Schienenlängsrichtung verlaufenden Führungssäulen ( 9 ) gelagert und auf diesen anhand eines Vorschuban triebes ( 10 ) relativ zu den Tastrollen ( 7 ) verstellbar ausgebildet ist. 6. Device according to one of claims 1 to 5, characterized in that the supporting frame (5) supported at its two ends (6) connected to the tracer rollers (7), extending perpendicularly to the rail longitudinal direction guide columns (9) and based on these Vorschuban a drive (10) is formed relative to the tracer rollers (7) adjustable.
DE20002815U 2000-02-16 2000-02-16 An apparatus for grinding rails of Expired - Lifetime DE20002815U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20002815U DE20002815U1 (en) 2000-02-16 2000-02-16 An apparatus for grinding rails of

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE20002815U DE20002815U1 (en) 2000-02-16 2000-02-16 An apparatus for grinding rails of
DE2000506400 DE50006400D1 (en) 2000-02-16 2000-12-30 Device for grinding rails
AT00128757T AT266770T (en) 2000-02-16 2000-12-30 Device for grinding rails
EP20000128757 EP1126084B1 (en) 2000-02-16 2000-12-30 Rail grinding apparatus
CZ2001500A CZ292558B6 (en) 2000-02-16 2001-02-08 Rail grinding apparatus
PL345908A PL197173B1 (en) 2000-02-16 2001-02-14 Railway rails grinding apparatus
CNB011045558A CN1179092C (en) 2000-02-16 2001-02-16 Device for grinding rail

Publications (1)

Publication Number Publication Date
DE20002815U1 true DE20002815U1 (en) 2000-05-18

Family

ID=7937430

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20002815U Expired - Lifetime DE20002815U1 (en) 2000-02-16 2000-02-16 An apparatus for grinding rails of

Country Status (6)

Country Link
EP (1) EP1126084B1 (en)
CN (1) CN1179092C (en)
AT (1) AT266770T (en)
CZ (1) CZ292558B6 (en)
DE (1) DE20002815U1 (en)
PL (1) PL197173B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102758390A (en) * 2012-07-03 2012-10-31 北京二七轨道交通装备有限责任公司 Angle control device for operation mechanism of polisher

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103132410B (en) * 2011-12-03 2014-12-10 金鹰重型工程机械有限公司 Grinding device for steel rail high-speed grinding train
EP2620546A1 (en) 2012-01-26 2013-07-31 Tirso a.s. Robotic device for welding-on of crane's railways
CN103722477B (en) * 2014-01-20 2016-03-02 中铁一局集团有限公司 Rail web rust removal sander
CN103924490A (en) * 2014-04-22 2014-07-16 北京二七机车工业有限责任公司 Tilting device of grinding unit of rail grinding wagon
CN104195906B (en) * 2014-08-21 2016-07-06 苏州市华宁机械制造有限公司 A kind of locating rack of upset of can sliding on rail
CN104480818A (en) * 2014-12-12 2015-04-01 苏州路云机电设备有限公司 External support rod of grinding wheel preposed wedge type fat edge grinding machine
CN104404847A (en) * 2014-12-12 2015-03-11 苏州路云机电设备有限公司 Single-rail profiling grinding machine
CN106223144A (en) * 2016-09-07 2016-12-14 北京交通大学 Rail corrugation belt grinder
CN106223143B (en) * 2016-09-07 2018-07-24 北京交通大学 Steel-rail rail-road switch belt grinder
CN106192630B (en) * 2016-09-07 2018-10-30 山东智沃轨道交通设备有限公司 Rechargeable steel-rail rail-road switch belt grinder
CN106808333B (en) * 2016-09-21 2018-09-07 比亚迪股份有限公司 Grinding device for light rail track precast body
CN110130165A (en) * 2018-02-09 2019-08-16 中国铁建高新装备股份有限公司 A kind of positioning device suitable for the online milling operation of rail

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1727118U (en) 1956-05-09 1956-07-26 Robel & Co G Railhead nachformschleifmaschine.
DE1154496B (en) 1960-01-26 1963-09-19 Robel & Co G Manually moveable Schienenschleifgeraet
US4583327A (en) * 1983-11-25 1986-04-22 Jackson Jordan, Inc. Rail grinding car
CH675440A5 (en) * 1988-03-04 1990-09-28 Speno International
US5303514A (en) 1988-12-27 1994-04-19 Sumikin Osaka Plant Engineering Co., Ltd. Rail grinding apparatus
AT165129T (en) 1994-02-01 1998-05-15 Plasser Bahnbaumasch Franz Device for grinding rails:
DE19518457A1 (en) 1995-05-19 1996-11-21 Robel Georg Gmbh & Co An apparatus for grinding rails of

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102758390A (en) * 2012-07-03 2012-10-31 北京二七轨道交通装备有限责任公司 Angle control device for operation mechanism of polisher
CN102758390B (en) * 2012-07-03 2014-06-18 北京二七轨道交通装备有限责任公司 Angle control device for operation mechanism of polisher

Also Published As

Publication number Publication date
PL345908A1 (en) 2001-08-27
CZ292558B6 (en) 2003-10-15
PL197173B1 (en) 2008-03-31
CN1179092C (en) 2004-12-08
AT266770T (en) 2004-05-15
EP1126084A3 (en) 2002-10-02
EP1126084B1 (en) 2004-05-12
EP1126084A2 (en) 2001-08-22
CN1309208A (en) 2001-08-22
CZ2001500A3 (en) 2001-10-17

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000621

R150 Term of protection extended to 6 years

Effective date: 20030217

R151 Term of protection extended to 8 years

Effective date: 20060202

R158 Lapse of ip right after 8 years

Effective date: 20080902