EP0882840A1 - An eine Eisenbahnschiene zu befestigende Vorrichtung, so dass Mittel um die Eisenbahn abzuschirmen mit einer Vielzahl von Vorrichtungen verbunden werden können - Google Patents

An eine Eisenbahnschiene zu befestigende Vorrichtung, so dass Mittel um die Eisenbahn abzuschirmen mit einer Vielzahl von Vorrichtungen verbunden werden können Download PDF

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Publication number
EP0882840A1
EP0882840A1 EP98201445A EP98201445A EP0882840A1 EP 0882840 A1 EP0882840 A1 EP 0882840A1 EP 98201445 A EP98201445 A EP 98201445A EP 98201445 A EP98201445 A EP 98201445A EP 0882840 A1 EP0882840 A1 EP 0882840A1
Authority
EP
European Patent Office
Prior art keywords
connecting bar
rail
bar
upright
coupling
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
EP98201445A
Other languages
English (en)
French (fr)
Other versions
EP0882840B1 (de
Inventor
Joseph Hubertus Marie Urlings
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.)
INFRA SAFETY SERVICES B.V.
Original Assignee
INFRA SAFETY SERVICES BV
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 INFRA SAFETY SERVICES BV filed Critical INFRA SAFETY SERVICES BV
Publication of EP0882840A1 publication Critical patent/EP0882840A1/de
Application granted granted Critical
Publication of EP0882840B1 publication Critical patent/EP0882840B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E01B26/00—Tracks or track components not covered by any one of the preceding groups
    • E01B26/005—Means for fixing posts, barriers, fences or the like to rails

Definitions

  • the invention relates to a device mountable to a rail, so that means for screening off the railway can be connected to a number of spaced apart devices, said device comprising a connecting bar extending almost horizontally during use of said device, in which the end of said connecting bar can be slid under the rail and be fixed to the rail foot, and said connecting bar carries an upright at a distance from the end connected to said rail foot.
  • a difficulty of said known structure is that the connection of the end of the connecting bar to the rail has to occur through means mounted near the rail. Therefore, during said work, one has to make sure that there are no trains approaching. Further, said known structure is not very stable since the connecting point is situated at a considerable distance from the upright, whereas said upright must be able to absorb loads.
  • the object of the invention is to remove this difficulties and to that end provides for, that the end of the connecting bar to be slid under the rail is provided with a hook portion that, after sliding it under the rail, can embrace the rail foot, the connecting bar being provided with a lock pivotably connected to it at a distance from said hook portion, said lock being able to embrace the other side of the rail foot and being operable with the help of a coupling bar pivotably connected to it and also pivotably connected to a connecting piece being in turn pivotably connected to the connecting bar, in which said coupling bar can extend towards the upright at an angle with the connecting bar and can be fixed to said upright at a distance from the connecting point between connecting bar and upright, after locking of the end portion of the connecting bar to the rail foot has taken place, in which all pivot axes are square to the plane going through the connecting bar and the upright.
  • the connecting piece in the locked state of the device, extends almost parallel to the connecting bar and that the pivot point between the coupling bar and the connecting piece is situated closer to the free end of said connecting bar than the pivot point between said connecting bar and said connecting piece.
  • the free end of the connecting bar On mounting the device to the rail, first the free end of the connecting bar is slid under the rail and then pulled back slightly in order to bring the hook portion around the rail foot. Subsequently, by means of a relatively small movement of the coupling bar, the lock can be pivoted across the rail foot. Then, the free end of the coupling bar is situated at a considerable distance from the rail, so that, on mounting the device onto the rail and locking it, one can remain at a distance from the rail. After movement of the coupling bar, to wit substantially in longitudinal direction thereof, its free end will contact the upright in a certain place and it can be fixed to it.
  • the coupling bar between the connecting bar and the upright By the presence of the coupling bar between the connecting bar and the upright, the latter is supported in a better way, so that it is able to absorb higher loads, also in case of a lightweight version.
  • a pin which is slidable substantially in longitudinal direction of the coupling bar and which is pressed outwardly and out of the end of the coupling bar by a spring and which can be received in a bore in the upright.
  • a further bore for passing tools by means of which the pin can be pushed back can be provided opposite the bore in which the pin is received.
  • the connection between the coupling bar and the upright can be removed, and the device can be removed from the rail. It can be provided for, that the pin can be pushed back by special tools only.
  • the hook portion situated at the free end of the connecting bar is connected to a bush which is slidably yet not rotatably mounted to the connecting bar and can be brought at the appropriate distance from the lock by means of a bolt.
  • both the connecting bar and the coupling bar are electrically insulated from the rail, since the rail can be live and said bars must be touched with the hands.
  • the bushes can be mounted between the telescoped portions of the bars by bonding.
  • the device 1 shown in the drawing consists of the connecting bar 2 changing to the upright 3 by means of a bend.
  • the device is fixed to the rail 4 in a way to be described further.
  • the connecting bar 2 is provided with an end piece 6 being secured in it by means of a bush 7 of electrically insulating material.
  • the end piece 6 is provided with the pivot point 8 in which lock 9 is rotatable, provided with a hook 10 which can fall across the rail foot. Operation of the lock 9 takes place by means of the coupling bar 12.
  • Said bar 12 is provided with an end piece 13 being mounted in the bar by means of a bush 14 of electrically insulating material.
  • the end piece 13 is pivotably connected to the lock 9 at the point 15.
  • said end piece 13 is pivotably connected to a connecting piece 17 which at the other side, at the point 18, is pivotably connected to the end piece 6 of the connecting bar 2.
  • a bush 19 guided by a pin 20 mounted in the end piece 6 is slidable on the end piece 6.
  • the bush 19 carries the hook portion 22 that can grasp around the rail foot 11.
  • the device can be applied with rails having a varying width of the foot. Since the bush 19 can be mounted in the correct place on the end piece beforehand, no work needs to be done near the rails 4.
  • Fig. 3 shows the position of the parts 9, 12, 13 and 17 when they are in the unlocked position before the lock 9 can be clamped onto a rail.
  • the bar 12 When the device must be clamped onto the rail, the bar 12 will be moved from the position shown in fig. 3 into the position of fig. 1. With unlocking, the coupling bar 12 will be pivoted in the direction of the arrow R in fig. 1 and after that be pulled back in its longitudinal direction.
  • Fig. 4 shows the way of securing the coupling bar 12 to the upright 3.
  • the coupling bar is provided with a pin 23 slidably received therein, which is pressed out by a spring 24 and can be accomodated in a bore 25 in the upright 3. From the other side of the upright 3, the pin can be pushed back against the action of said spring 24. This can be realized through a tool that can be brought into a bore 26 and can be moved in the direction of the arrow P.
  • dash lines T show the profile which must be available for a train, and within which no objects are allowed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Clamps And Clips (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
EP98201445A 1997-06-06 1998-04-28 An eine Eisenbahnschiene zu befestigende Vorrichtung, so dass Mittel um die Eisenbahn abzuschirmen mit einer Vielzahl von Vorrichtungen verbunden werden können Expired - Lifetime EP0882840B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1006248 1997-06-06
NL1006248A NL1006248C2 (nl) 1997-06-06 1997-06-06 Inrichting die aan een spoorrail kan worden bevestigd, zodat met een aantal inrichtingen middelen kunnen worden verbonden ter afscherming van de spoorbaan.

Publications (2)

Publication Number Publication Date
EP0882840A1 true EP0882840A1 (de) 1998-12-09
EP0882840B1 EP0882840B1 (de) 2003-02-26

Family

ID=19765115

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98201445A Expired - Lifetime EP0882840B1 (de) 1997-06-06 1998-04-28 An eine Eisenbahnschiene zu befestigende Vorrichtung, so dass Mittel um die Eisenbahn abzuschirmen mit einer Vielzahl von Vorrichtungen verbunden werden können

Country Status (5)

Country Link
EP (1) EP0882840B1 (de)
AT (1) ATE233348T1 (de)
DE (1) DE69811567T2 (de)
DK (1) DK0882840T3 (de)
NL (1) NL1006248C2 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003033327A1 (en) * 2001-10-16 2003-04-24 Malcolm Robertson Guardrail assembly
NL1030000C2 (nl) * 2005-09-21 2007-03-22 Johannes Jozef Lucie Kerstjens Klemmechanisme voor het vastzetten van ten minste een voorwerp aan een rail alsmede een samenstel.
WO2019085421A1 (zh) * 2017-10-31 2019-05-09 余光明 简易护栏锁固装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2002682C2 (nl) * 2009-03-30 2010-10-04 Roof Safety Systems B V Beveiligingsconstructie voor een spoorlijn.
DE202020103949U1 (de) 2020-07-08 2021-10-11 Arc Allround Cleaning Rheinfelden Ag Gleisschutzzaunsystem
DE202020103948U1 (de) 2020-07-08 2021-10-11 Arc Allround Cleaning Rheinfelden Ag Befestigungselement und Befestigungssystem zur Befestigung einer Gleiszusatzvorrichtung an einem Gleissystem sowie ein Gleisschutzzaunsystem

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995034719A1 (de) * 1994-06-16 1995-12-21 Oertner Hansjuergen Vorrichtung zum befestigen eines gestells an dem profil eines verlegten schienenprofilstrangs
DE19503638C1 (de) * 1995-02-05 1996-04-25 Lademann Bewachungsschutz Haltebügel zur Abstützung einer Absperrung an einer Gleisschiene

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995034719A1 (de) * 1994-06-16 1995-12-21 Oertner Hansjuergen Vorrichtung zum befestigen eines gestells an dem profil eines verlegten schienenprofilstrangs
DE19503638C1 (de) * 1995-02-05 1996-04-25 Lademann Bewachungsschutz Haltebügel zur Abstützung einer Absperrung an einer Gleisschiene

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003033327A1 (en) * 2001-10-16 2003-04-24 Malcolm Robertson Guardrail assembly
EP1476342A1 (de) * 2001-10-16 2004-11-17 Malcolm Robertson Schutzgeländeranordnung
EP1476342A4 (de) * 2001-10-16 2005-03-30 Malcolm Robertson Schutzgeländeranordnung
AU2002332965B2 (en) * 2001-10-16 2008-09-25 Malcolm Robertson Guardrail assembly
NL1030000C2 (nl) * 2005-09-21 2007-03-22 Johannes Jozef Lucie Kerstjens Klemmechanisme voor het vastzetten van ten minste een voorwerp aan een rail alsmede een samenstel.
WO2007035085A1 (en) * 2005-09-21 2007-03-29 Johannes Jozef Lucie Kerstjens Clamping mechanism for securing at least one object to a rail, as well as an assembly
WO2019085421A1 (zh) * 2017-10-31 2019-05-09 余光明 简易护栏锁固装置

Also Published As

Publication number Publication date
ATE233348T1 (de) 2003-03-15
DK0882840T3 (da) 2003-06-02
NL1006248C2 (nl) 1998-12-08
EP0882840B1 (de) 2003-02-26
DE69811567D1 (de) 2003-04-03
DE69811567T2 (de) 2003-12-11

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