EP1858741B1 - Dispositif de traction et de poussee pour des attelages a tampon central de vehicules sur rails - Google Patents

Dispositif de traction et de poussee pour des attelages a tampon central de vehicules sur rails Download PDF

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Publication number
EP1858741B1
EP1858741B1 EP06707488A EP06707488A EP1858741B1 EP 1858741 B1 EP1858741 B1 EP 1858741B1 EP 06707488 A EP06707488 A EP 06707488A EP 06707488 A EP06707488 A EP 06707488A EP 1858741 B1 EP1858741 B1 EP 1858741B1
Authority
EP
European Patent Office
Prior art keywords
energy consumption
pressure
deformation
housing
buffing device
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.)
Revoked
Application number
EP06707488A
Other languages
German (de)
English (en)
Other versions
EP1858741A1 (fr
Inventor
Jörg Bensch
Franz-Peter Bartling
Martin Schüler
Alfons Oerder
Martin Lange
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.)
Faiveley Transport Witten GmbH
Original Assignee
Faiveley Transport Witten 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
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Application filed by Faiveley Transport Witten GmbH filed Critical Faiveley Transport Witten GmbH
Priority to PL06707488T priority Critical patent/PL1858741T3/pl
Publication of EP1858741A1 publication Critical patent/EP1858741A1/fr
Application granted granted Critical
Publication of EP1858741B1 publication Critical patent/EP1858741B1/fr
Revoked legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/04—Draw-gear combined with buffing appliances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
    • B61D15/06—Buffer cars; Arrangements or construction of railway vehicles for protecting them in case of collisions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/20—Details; Accessories
    • B61G9/22—Supporting framework, e.g. cradles; Spring housings

Definitions

  • the invention relates to a pulling and pushing device with a coupling arm for central buffer clutches of rail vehicles, which is mounted flanged in the base of a rail vehicle and the coupling arm with a coupling head via a joint, preferably stabilizing joint, which is hinged to a hinge pin, elastically mounted and in the compression direction Pressure forces after exceeding a Gelenkspielabfederung backlash over a pressure plate and a downstream biased, pressure-side energy dissipation system supported on the frame via an outer housing and in the pulling direction the tensile forces on the hinge pin and a zug spicyes energy dissipation system without play on cable stops and the outer housing is supported on the undercarriage.
  • Such a device is for example from the EP 1 225 114 B1 known.
  • train and push devices known, for example DE 1 455 255 A , with closed housing and drawbar, in which the coupling arm is mounted a central buffer coupling in the drawbar.
  • the preloaded between the vehicle-side stops spring system causes tolerances due to the game of the drawbar in tensile load and jerking and strains when driving in the train.
  • the closed spring housing with the ring spring used is expensive.
  • the object of the invention is to provide a flanged pull and push device with high energy dissipation system for the best possible protection in the event of a crash with non-linear characteristic of the spring system for damping the longitudinal vibrations while driving and play-free storage of Kupplungsarmanbringung to reduce the jerks and strains while driving.
  • the core idea of the invention is that the previously known per se energy absorption systems, namely an energy dissipation system for a kar Bige load and a multi-stage energy dissipation system for a pressure-side load, of which at least one was arranged outside the housing of the central buffer spring mechanism, both are arranged in the housing , in a series connection.
  • the pressure-side multistage energy dissipation system and / or the train-side energy dissipation system are provided with a reversible energy absorption part and an irreversibly deformable deformation element. This makes it possible to absorb even larger energies, which occur, for example, in the event of a crash, thus avoiding acceleration peaks with respect to the rail vehicle or with respect to its load or the passengers being transported.
  • the installation in a housing for the reversible energy consumption and the irreversible energy consumption has the advantage that on the one hand the normal loads in maneuvering and Werner said operation are absorbed by the reversible energy consumption and on the other hand, in the event of a crash absorbs the traction and shock device much higher additional energy in the irreversible energy consumption ,
  • no additional crash elements arranged behind or next to the pulling and pushing device are required for the impact of a train with a speed of 36 km / h which is required according to the European crash conditions.
  • Another advantage is the formation of the deformation element with the prestressed shear elements, so that no loosening of the compound occurs and unwanted games are avoided.
  • the hinge pin bearing in the hood is the safe storage of the hinge pin low-clearance, which advantageously on the one hand a falling out of the hinge pin is prevented and on the other hand when installing and removing the clutch or the tow hook the pull and push device remains bolted to the undercarriage of the vehicle.
  • the non-linear characteristic of the spring of the energy dissipation system advantageously dampens the longitudinal vibrations when traveling in a train.
  • the shearing element mounted in the externally visible region of the pulling and pushing device shears off when the irreversible consumption of energy occurs, and advantageously indicates the high load that has taken place.
  • Fig. 1 is shown in plan view with half-section, the pulling and pushing device with a coupling arm for central buffer clutches of rail vehicles in flange design.
  • the pulling and pushing device 100 is bolted via the screw 24 to the undercarriage 1 of the rail vehicle.
  • the coupling arm with coupling head 2 is hinged on the hinge play suspension 7 on the hinge pin 4.
  • Fig. 2 is shown in a side view in section the pulling and pushing device.
  • the joint 3 is supported with the end face against the pressure plate 8, which transmits the pressure forces on the reversible energy absorption system consisting of damper 13 and Vorhubfeder 14 under pressure, wherein the support via the inner cover 15 to the inner housing 16.
  • the inner housing 16 presses on the stop 17 on the deformation element 23, the is supported on the shear ring 20 and the conical ring 21 on the stop 22 of the outer housing 10, wherein the outer housing 10 is supported with the flange 27 on the base frame.
  • the shear ring 20 is sheared off and the deformation element 23 is pressed by the conical ring 21.
  • the screwed via the screw 18 with the deformation element 23 outer cover 19 moves in the printing direction 5 according to the deformation path.
  • the hinge pin 4 When subjected to tensile stress, the hinge pin 4 is supported on the inner housing 16 via the inner cover 15, the Verhubfeder 14, the damper 13 on the pressure plate 8, which transmits the tensile forces to the outer housing 10 via the cable stops 12, which on the one hand with the screw 24th supported on the base frame 1.
  • the inner housing 16 moves around the Switzerlandhub in the pulling direction 6 from the outer housing 10th

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Vibration Dampers (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Claims (8)

  1. Dispositif de traction et de choc (100) avec un bras d'attelage (2) pour des attelages à tampon central de véhicules ferroviaires, qui est fixé par bridage dans le châssis (1) d'un véhicule ferroviaire et supporte de façon élastique le bras d'attelage (2) sur le châssis (1) avec une tête d'attelage via une articulation (3), de préférence une articulation de stabilisation, qui est articulée sur un axe d'articulation (4) et supporte dans la direction de pression (56) les forces de pression après dépassement d'une suspension du jeu d'articulation (7) sans jeu via une plaque de pression (8) et un système de dispersion d'énergie (9) côté pression, pré-tendu et monté en aval via un carter extérieur (10) et supporte sur le châssis (1), dans la direction de traction (6), les forces de traction via le boulon d'articulation (4) et un système de dispersion d'énergie (11) côté traction sans jeu via des butées de traction (12) et le carter extérieur (10), caractérisé en ce que le système de dispersion d'énergie (9) à plusieurs couches, côté pression, et le système de dispersion d'énergie (11) côté traction sont disposés en série à l'intérieur du carter (10), le système de dispersion d'énergie (9) côté pression et/ou le système de dispersion d'énergie (11) côté traction étant muni(s) d'un élément de déformation (23) déformable irréversible, et l'élément de déformation (23) en tant qu'organe de dispersion de choc étant un tube (29) qui, en cas de contrainte de choc, peut être pressé par la partie de déformation, à savoir une bague de pression (21) et est constitué de façon à ce que sa section transversale soit déformable de façon irréversible, et en ce que, dans la direction de pression (5), la plaque de pression (8) s'appuie sur le système de dispersion d'énergie (9) côté pression avec les éléments de dispersion d'énergie réversibles que sont un amortisseur (13) et un ressort de pré-course (14) via un couvercle (15) intérieur sur un carter (16) intérieur, et en outre en ce que le carter (16) intérieur s'appuie via une butée (17) sur les éléments de dispersion d'énergie irréversibles qu'est le tube de déformation (23) avec bague de cisaillement (20) qui est retenu de façon pré-tendue via les assemblages vissés (18) du couvercle (19) extérieur et via la bague de pression (21) conique contre la butée (22), et en ce que le carter extérieur (10) repose contre le châssis (1).
  2. Dispositif de traction et de choc selon la revendication 1, caractérisé en ce que l'élément de déformation (23) est un organe de dispersion de choc mécanique déformable par une partie de déformation.
  3. Dispositif de traction et de choc selon une des revendications précédentes 1 ou 2, caractérisé en ce qu'une déformation irréversible d'un élément de déformation (23) ou de l'élément de dispersion d'énergie (9) et/ou de l'élément de dispersion d'énergie (11) n'est réalisable qu'après le dépassement d'une valeur paramétrable de contrainte de pression et/ou de traction sur l'élément de cisaillement, la bague de cisaillement (20) et/ou le boulon de cisaillement du dispositif de traction et de choc (100).
  4. Dispositif de traction et de choc selon une des revendications précédentes, caractérisé en ce que la ligne caractéristique du ressort de l'élément de dispersion d'énergie (9, 11) côté pression ou traction est constituée de façon à amortir les vibrations, de préférence de façon non linéaire.
  5. Dispositif de traction et de choc selon une des revendications précédentes, caractérisé en ce que, dans la direction de traction (6), l'axe d'articulation (4) s'appuie contre le carter (10) extérieur via le carter (16) intérieur et le couvercle (15) intérieur, via l'élément de dispersion d'énergie (11) côté traction, avec les éléments de dispersion d'énergie réversibles que sont l'amortisseur (13) et le ressort de pré-course (14), la plaque de pression (8), la butée de traction (12), et les assemblages vissés (24) contre le châssis (1).
  6. Dispositif de traction et de choc selon une des revendications précédentes,
    caractérisé en ce que le boulon d'articulation (4) est bloqué, pour l'empêcher de tomber, via un capot qui est vissé contre la bride (27) du carter (10).
  7. Dispositif de traction et de choc selon une des revendications précédentes, caractérisé en ce qu'il est prévu un élément d'affichage raccordé activement au bras d'attelage pour l'affichage d'une déformation irréversible, qui commence ou qui est réalisée, de l'élément de déformation.
  8. Dispositif de traction et de choc selon la revendication 7, caractérisé en ce que l'élément d'affichage est un boulon de cisaillement ou une vis de cisaillement (28) vissé(e) ou enfiché(e) partiellement dans le carter (16) intérieur et qui, en cas de déformation irréversible de l'élément de déformation (23), peuvent être détruits via le capot (26) par cisaillement.
EP06707488A 2005-03-17 2006-03-09 Dispositif de traction et de poussee pour des attelages a tampon central de vehicules sur rails Revoked EP1858741B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL06707488T PL1858741T3 (pl) 2005-03-17 2006-03-09 Urządzenie cięgłowo zderzne do sprzęgu cięgłowo zderzakowego pojazdów szynowych

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200520004502 DE202005004502U1 (de) 2005-03-17 2005-03-17 Zug- und Stoßvorrichtung für Mittelpufferkupplungen von Schienenfahrzeugen
PCT/EP2006/002168 WO2006097239A1 (fr) 2005-03-17 2006-03-09 Dispositif de traction et de poussee pour des attelages a tampon central de vehicules sur rails

Publications (2)

Publication Number Publication Date
EP1858741A1 EP1858741A1 (fr) 2007-11-28
EP1858741B1 true EP1858741B1 (fr) 2009-04-29

Family

ID=34609945

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06707488A Revoked EP1858741B1 (fr) 2005-03-17 2006-03-09 Dispositif de traction et de poussee pour des attelages a tampon central de vehicules sur rails

Country Status (7)

Country Link
EP (1) EP1858741B1 (fr)
CN (1) CN101142115B (fr)
AT (1) ATE430077T1 (fr)
DE (2) DE202005004502U1 (fr)
PL (1) PL1858741T3 (fr)
RU (1) RU2384442C2 (fr)
WO (1) WO2006097239A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4339064A1 (fr) * 2022-09-13 2024-03-20 Faiveley Transport Schwab AG Dispositif avec un support d'un dispositif de traction et de poussée d'un système d'attelage pour un véhicule ferroviaire

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PL1884434T3 (pl) * 2006-07-31 2009-04-30 Voith Turbo Scharfenberg Gmbh & Co Kg Układ przegubu do przegubowego łączenia dwóch sąsiednich nadwozi wagonowych
EP1995146A1 (fr) * 2007-05-21 2008-11-26 Faiveley Transport Remscheid GmbH Dispositif destiné au support élastique d'un attelage
US8051995B2 (en) 2007-12-17 2011-11-08 Voith Patent Gmbh Energy dissipation device for a car body of a multi-member rail vehicle
DE502007004212D1 (de) * 2007-12-17 2010-08-05 Voith Patent Gmbh Energieverzehrvorrichtung für einen Wagenkasten eines mehrgliedrigen Fahrzeuges
CN101698414B (zh) * 2009-11-09 2011-06-01 青岛四方车辆研究所有限公司 用于轻轨的半永久车钩
DE102011077780A1 (de) * 2011-06-17 2012-12-20 Bombardier Transportation Gmbh Crashabsorberanordnung für ein Schienenfahrzeug, insbesondere für eine Straßenbahn
CN102700563B (zh) * 2012-06-13 2014-11-26 南车戚墅堰机车车辆工艺研究所有限公司 钩缓用过载保护吸能装置
CN103507823B (zh) * 2012-06-25 2016-02-24 南车戚墅堰机车车辆工艺研究所有限公司 牵引缓冲装置
DE202012103206U1 (de) * 2012-08-24 2012-09-13 Voith Patent Gmbh Lagerbock zum Anlenken einer Kupplungsstange an einen Wagenkasten eines spurgeführten Fahrzeuges
GB2517986B (en) 2013-09-09 2015-07-22 T A Savery & Co Ltd A coupler
ES2656165T3 (es) * 2014-02-11 2018-02-23 Siemens Aktiengesellschaft Dispositivo de protección contra trepado para un vehículo sobre carriles
EP3183157B1 (fr) 2014-08-22 2020-10-07 Voith Patent GmbH Dispositif de traction et de poussée
DE102015207849A1 (de) 2015-04-29 2016-11-03 Voith Patent Gmbh Zug- und Stoßeinrichtung
DE102014216719A1 (de) 2014-08-22 2016-02-25 Voith Patent Gmbh Kupplungsanlenkung
DE102015108228A1 (de) * 2015-05-26 2016-12-01 Voith Patent Gmbh Vorrichtung zum Verbinden eines Kupplungsschafts mit einem Wagenkasten eines spurgeführten Fahrzeuges
CN104908772B (zh) * 2015-06-30 2018-01-09 南车株洲电力机车有限公司 一种机车
CN105109512A (zh) * 2015-07-01 2015-12-02 南车青岛四方机车车辆股份有限公司 一种轨道车辆及其头车排障件
ES2938200T3 (es) 2015-10-30 2023-04-05 Dellner Couplers Ab Anclaje pivotante y vagón
DE102016203921A1 (de) 2016-03-10 2017-09-14 Voith Patent Gmbh Auslöseüberwachungseinrichtung für ein Verformungsrohr in einer Kupplung; Verformungsrohr für eine Kupplung und Zugkupplung
DE102016205981A1 (de) 2016-04-11 2017-10-12 Voith Patent Gmbh Zug- und Stoßeinrichtung
DE102016215201A1 (de) * 2016-08-16 2018-02-22 Voith Patent Gmbh Verformungsrohr für eine Kupplung, insbesondere Zugkupplung, und Zugkupplung
RU174222U1 (ru) * 2017-04-06 2017-10-09 Валентин Карпович Милованов Палец тягового хомута беззазорного сцепного устройства
RU2651317C1 (ru) * 2017-04-06 2018-04-19 Валентин Карпович Милованов Аварийная крэш-система электропоезда
PL235386B1 (pl) * 2017-05-22 2020-07-13 Axtone Spolka Akcyjna Urządzenie rozpraszające energię zderzeń wagonów kolejowych
CN107323468A (zh) * 2017-07-07 2017-11-07 华南农业大学 一种具有减震装置的山地果园牵引式双轨运输机
CN109849961B (zh) * 2017-11-30 2020-07-10 比亚迪股份有限公司 车钩和车钩缓冲装置
CN207875666U (zh) * 2017-12-20 2018-09-18 中车长春轨道客车股份有限公司 一种吸能车体及具有该车体的轨道车辆
CN109178025B (zh) * 2018-09-03 2024-07-05 重庆中车长客轨道车辆有限公司 一种轨道车辆及其车钩组件、过渡牵引装置
EP3825202B1 (fr) 2019-11-20 2023-06-07 Faiveley Transport Witten GmbH Barre de traction, en particulier pour un accouplement de pare-chocs central d'un véhicule ferroviaire, et écrou destinée au raccordement d'un tirant ancrage d'une barre de traction à un tube de traction de la barre de traction
SE544403C2 (en) * 2020-09-30 2022-05-10 Rxd Res Exchange Development Ab Energy dissipation device
EP4339063A1 (fr) * 2022-09-19 2024-03-20 Voith Patent GmbH Structure de véhicule ferroviaire et attelage, notamment attelage de traction

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DE10101470B4 (de) * 2001-01-12 2009-02-26 Faiveley Transport Remscheid Gmbh Zug- und Stossvorrichtung mit Kupplungsarm von Mittelpufferkupplungen
DE60327990D1 (de) * 2003-04-14 2009-07-30 Kawasaki Heavy Ind Ltd Kupplung für Schienenfahrzeug, mit Kautschukdämpfer und Energieverzehrelement

Cited By (1)

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Publication number Priority date Publication date Assignee Title
EP4339064A1 (fr) * 2022-09-13 2024-03-20 Faiveley Transport Schwab AG Dispositif avec un support d'un dispositif de traction et de poussée d'un système d'attelage pour un véhicule ferroviaire

Also Published As

Publication number Publication date
PL1858741T3 (pl) 2009-10-30
RU2384442C2 (ru) 2010-03-20
DE202005004502U1 (de) 2005-05-19
DE502006003602D1 (de) 2009-06-10
CN101142115B (zh) 2012-04-04
CN101142115A (zh) 2008-03-12
EP1858741A1 (fr) 2007-11-28
WO2006097239A1 (fr) 2006-09-21
RU2007138391A (ru) 2009-04-27
ATE430077T1 (de) 2009-05-15

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