EP0684339B1 - Wagon pour le transport des rails longs de voie ferrée - Google Patents

Wagon pour le transport des rails longs de voie ferrée Download PDF

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Publication number
EP0684339B1
EP0684339B1 EP95106881A EP95106881A EP0684339B1 EP 0684339 B1 EP0684339 B1 EP 0684339B1 EP 95106881 A EP95106881 A EP 95106881A EP 95106881 A EP95106881 A EP 95106881A EP 0684339 B1 EP0684339 B1 EP 0684339B1
Authority
EP
European Patent Office
Prior art keywords
rail
guide
wagon
roll body
longitudinal direction
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
EP95106881A
Other languages
German (de)
English (en)
Other versions
EP0684339A1 (fr
Inventor
Josef Hertelendi
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.)
Georg Robel GmbH and Co
Original Assignee
Georg Robel GmbH and Co
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 Georg Robel GmbH and Co filed Critical Georg Robel GmbH and Co
Publication of EP0684339A1 publication Critical patent/EP0684339A1/fr
Application granted granted Critical
Publication of EP0684339B1 publication Critical patent/EP0684339B1/fr
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
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/16—Transporting, laying, removing, or replacing rails; Moving rails placed on sleepers in the track
    • E01B29/17—Lengths of rails assembled into strings, e.g. welded together

Definitions

  • the invention relates to a rail loading train for the transport of long rails, with carriage frames supported on rail undercarriages, rail supports running perpendicular to the longitudinal direction of the carriage, and with a rolling element fastened on the end side to a carriage frame, guide members for guiding the long rails.
  • the object of the present invention is to create a rail loading train of the generic type, in which no safety problems occur even in the case of cross-sectional enlargements of the long rails to be loaded.
  • the slidable mounting on the guide creates a buffer zone within which the rolling element together with the long rail is moved while avoiding tension build-up and measures can be taken in parallel to immediately interrupt the right of way of the loading train.
  • securing elements are suitable for producing a positive connection between the rolling body and the guide.
  • the simplest version consists of a bolt running perpendicular to the longitudinal direction of the guide, which has a predetermined breaking point, which releases the positive connection with a precisely defined force.
  • a security element in the form of a force limiter that can be used in the context of a further development of the invention has the advantage of a precisely adjustable disengagement force in which the bolt disengages from the notch and thus releases the rolling element for longitudinal displacement.
  • the force limiter can be equipped with further signal transmitters, for example an inductive transmitter, which report the reaching of certain forces or the disengagement at an early stage, so that appropriate countermeasures can subsequently be taken.
  • An advantageous development according to claim 4 results in an automatic and immediate braking of the loading train, as a result of which damage to devices of the loading train or to the long rails can be reliably avoided.
  • a further advantageous embodiment according to claim 5 enables a structurally very simple transverse displacement of the rolling body for guiding long rails mounted on the inside or outside of the rail.
  • the rolling body is also slidable.
  • the rail loading train 1 shown in FIGS. 1 and 2 is composed of a plurality of loading wagons 2 coupled to one another, each of which has a wagon frame 4 supported on rail running gear 3.
  • Long rails 5 located on the rail loading train 1 are supported on a plurality of rail supports which are spaced apart from one another in the longitudinal direction of the wagon and are not shown here and are connected to the wagon frame 4. These can each be pivoted about a vertical axis from an initial operation with respect to their longitudinal direction in the transverse direction of the wagon to an inoperative position running in the longitudinal direction of the wagon.
  • An energy unit 6 is provided for supplying various drives. With 7 on the carriage frame 4 attached crane rails are referred to, on which a gantry crane, not shown, can be moved over the entire train length. There is a working cabin 8 at the end of the train.
  • the rail loading train 1 can be moved on a track 39 by travel drives (not shown in more detail).
  • each rolling element 9 located in the area of the train end are two rolling elements 9 spaced apart from one another in the transverse direction of the carriage, each of which is attached to a guide 10 running approximately in the longitudinal direction of the carriage.
  • Each of these guides 10 together with the respective rolling element 9 can be pivoted by a drive 11 about a vertical axis 12 from a first working position indicated by dash-dotted lines to a second working position shown by solid lines.
  • Each rolling element 9 is assigned an emergency braking device 13, which is designed to activate a braking system 14 acting on the rail running gear 3.
  • the guide members 15, 16 designed as rollers.
  • the guide members 15 are each rotatably mounted about a vertical axis 17 and arranged on both sides of a rail foot 18 or a rail head 19 of the long rail 5 to be carried out.
  • the guide members 16 are designed to be rotatable about a horizontal axis 20 which extends approximately in the transverse direction of the track.
  • the roller body 9 is connected to a roller carriage 22, on which rollers 23 and 25 are arranged, which are rotatably mounted about a vertical axis 24 and about a horizontal axis 26.
  • the rollers 23, 25 are positioned on the roller carriage 22 in such a way that the roller body 9 is mounted on the guide 10, which is designed as an I-beam, and can be moved in the longitudinal direction thereof.
  • a securing element 27 is provided between the rolling element 9 and the guide 10, with which the displaceability of the rolling element 9 can be blocked.
  • This force limiter 28 contains a vertically arranged bolt 29, which is prestressed with a preselected force. This bolt is pressed into a notch 30 on the rolling element 9 by the spring force.
  • the rail loading train 1 When loading old long rails 5 lying on the track 39, the rail loading train 1 is moved in the direction shown by an arrow 40 (FIG. 1).
  • the long rails 5 are guided through the two rolling elements 9 and subsequently on the not shown Rail supports stored.
  • This blocking causes an immediate build-up of compressive forces in the direction opposite the arrow 40 (see arrow 41 in FIG. 3) and subsequently a displacement of the bolt 29 of the securing element 27 out of the notch 30.
  • this process sets the emergency braking device 13 in motion, which initiates emergency braking of the rail loading train when the rolling element 9 moves relative to the guide 10.
  • the emergency braking device 13 consists of a brake head 31 fastened to the guide 10, to which a UIC brake hose 32 connected to the brake system 14 (not shown here) is connected.
  • a closure 33 of the brake head 31 is connected to the roller body 9 by a chain 34.
  • the chain 34 tensions and a little later tears the lock 33 out of the brake head 31. This activates the brake system 14 and immediate emergency braking takes place.
  • FIG. 4 Another embodiment of the securing element 27 is shown in FIG. 4. It consists of a bolt 35 which is located on the one hand in a flange 36 attached to the rolling element 9 and on the other hand in a notch 37 on the guide 10.
  • the bolt 35 has a predetermined breaking point 38, which breaks at a certain force.
  • a rolling element 9 shown in FIG. 5 for guiding a long rail 5 is composed of two rolling element parts 42, 43 which are arranged symmetrically with respect to one another with respect to a longitudinal axis of the long rail 5.
  • Each roller body part 42, 43 is equipped with guide members 15, 16 and is each mounted on its own guide 10, which runs perpendicular to the longitudinal direction of the carriage, so as to be displaceable in relation to the carriage frame.
  • the displaceability of each rolling body part 42, 43 can be blocked by its own securing element 27.

Landscapes

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

Claims (6)

  1. Train de chargement de rails, pour le transport de rails longs (5), avec un châssis de voiture (4), soutenu sur des dispositifs de roulement sur rails (3), des éléments de pose de rail courant transversalement par rapport à la direction longitudinale de la voiture, ainsi qu'avec un corps de roulement (9), fixé côté extrêmité du train sur un châssis de voiture (4), présentant des organes de guidage (15, 16) pour assurer le guidage des rails longs (5), caractérisé en ce que le corps de roulement (9) est monté déplaçable sur un guidage (10) par rapport au châssis de voiture (4) et un élément de sécurité (27) est prévu pour assurer le blocage de la translation.
  2. Train de chargement de rails selon la revendication 1, caractérisé en ce que l'élément de sécurité (27) est réalisé sous la forme d'un boulon (35), s'étendant transversalement par rapport à la direction longitudinale du guidage (10) et doté d'un point destiné à la rupture (38).
  3. Train de chargement de rails selon la revendication 1, caractérisé en ce que l'élément de sécurité (27) est réalisé sous la forme d'un limiteur de force (28), fixé sur le guidage (10) ou sur le corps de roulement (9), avec un boulon (29) déplaçable transversalement par rapport à la direction longitudinale de la voiture, ou la direction de déplacement et pouvant être pressé au moyen d'une précontrainte élastique, avec une force présélectionnée, contre une entaille (30) ménagée sur le corps de roulement (9), respectivement sur le guidage (10).
  4. Train de chargement de rails selon l'une des revendications 1, 2 ou 3, caractérisé en ce qu'est associé au corps de roulement (9) un dispositif de freinage de secours (13) réalisé pour induire un freinage de secours en cas de déplacement relatif du corps de roulement (9) par rapport au guidage (10).
  5. Train de chargement de rails selon l'une des revendications 1 à 4, caractérisé en ce que le guidage (10), courant à peu près dans la direction longitudinale de la voiture, est monté pivotant sur le châssis de voiture (9), au moyen d'un entraînement (11), le pivotement se faisant autour d'un axe vertical (12).
  6. Train de chargement de rails selon l'une des revendications 1 à 4, caractérisé en ce que le corps de roulement (9) est constitué de deux parties de corps de roulement (42,43), disposées symétriquement par rapport à l'axe longitudinal d'un rail long à guider lors de son passage, dont au moins l'une est montée déplaçable transversalement par rapport au châssis de voiture (4), sur un guidage (10) s'étendant transversalement par rapport à la direction longitudinale de la voiture, la mobilité de la partie de corps de roulement (42,43) étant bloquée au moyen d'un élément de sécurité (27).
EP95106881A 1994-05-26 1995-05-06 Wagon pour le transport des rails longs de voie ferrée Expired - Lifetime EP0684339B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4418303 1994-05-26
DE4418303A DE4418303B4 (de) 1994-05-26 1994-05-26 Schienenverladezug zum Transportieren von Langschienen

Publications (2)

Publication Number Publication Date
EP0684339A1 EP0684339A1 (fr) 1995-11-29
EP0684339B1 true EP0684339B1 (fr) 1996-11-27

Family

ID=6518966

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95106881A Expired - Lifetime EP0684339B1 (fr) 1994-05-26 1995-05-06 Wagon pour le transport des rails longs de voie ferrée

Country Status (4)

Country Link
EP (1) EP0684339B1 (fr)
AT (1) ATE145682T1 (fr)
DE (1) DE4418303B4 (fr)
ES (1) ES2095172T3 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9603554L (sv) * 1996-09-29 1998-03-30 Ulf Jansson Metod och anordning vid anläggning av järnvägsspår
DE19700463A1 (de) * 1997-01-09 1998-07-16 Robel Georg Gmbh & Co Schienenverfahrbarer Wagen zum Abziehen langverschweißter Schienen von Transportwagen
DK0853160T3 (da) * 1997-01-10 2004-08-16 Plasser Bahnbaumasch Franz Vogn til aftrækning af langskinner, der opbevares på transportvogne
AT413394B (de) * 2002-08-01 2006-02-15 Haertensteiner Leopold Schienen-abziehgerät u. aufziehgerät
DE202010013957U1 (de) * 2010-10-05 2011-01-13 Robel Bahnbaumaschinen Gmbh Schienentransportfahrzeug
FR2983877B1 (fr) * 2011-12-12 2016-01-01 Europeenne De Travaux Ferroviaires Etf Wagon pousseur de rails.
CN109811604B (zh) * 2019-03-20 2024-04-09 中铁一局集团有限公司 一种长钢轨跨股道拨移装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1363164A (fr) * 1963-02-06 1964-06-12 Sncf Dispositif pour le chargement et le transport de rails en tronçons longs d'un seul tenant ou en éléments éclissés
DE1208326B (de) * 1963-04-20 1966-01-05 Robel & Co G Auf- und Abladeeinrichtung fuer Schienen, insbesondere Langschienen
DE2734748C3 (de) * 1977-08-02 1980-08-21 Georg Robel Gmbh & Co, 8000 Muenchen Fahrbare Einrichtung zum Transport sowie zum Auf- und Abladen von Schienen, insbesondere Langschienen
GB2081781B (en) * 1980-08-09 1983-12-21 Permanent Way Equipment The Co Rail handling apparatus
IT1232099B (it) * 1989-05-23 1992-01-23 Valditerra S P A Procedimento per la saldatura continua di tronchi di rotaia, e rotabile attrezzato per la sua attuazione

Also Published As

Publication number Publication date
DE4418303B4 (de) 2010-12-30
ATE145682T1 (de) 1996-12-15
DE4418303A1 (de) 1995-11-30
ES2095172T3 (es) 1997-02-01
EP0684339A1 (fr) 1995-11-29

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