EP1580094A1 - Bellow of a gangway between the carbodies of two articulated vehicles, comprising a frame for absorbing shocks. - Google Patents

Bellow of a gangway between the carbodies of two articulated vehicles, comprising a frame for absorbing shocks. Download PDF

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Publication number
EP1580094A1
EP1580094A1 EP04007015A EP04007015A EP1580094A1 EP 1580094 A1 EP1580094 A1 EP 1580094A1 EP 04007015 A EP04007015 A EP 04007015A EP 04007015 A EP04007015 A EP 04007015A EP 1580094 A1 EP1580094 A1 EP 1580094A1
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EP
European Patent Office
Prior art keywords
frame
bellows
vehicles
shock absorbing
carbodies
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
EP04007015A
Other languages
German (de)
French (fr)
Other versions
EP1580094B1 (en
Inventor
Ingo Britzke
André Goebels
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.)
Huebner GmbH and Co KG
Original Assignee
Huebner GmbH and Co KG
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 Huebner GmbH and Co KG filed Critical Huebner GmbH and Co KG
Priority to AT04007015T priority Critical patent/ATE350259T1/en
Priority to ES04007015T priority patent/ES2278240T3/en
Priority to EP04007015A priority patent/EP1580094B1/en
Priority to DE502004002531T priority patent/DE502004002531D1/en
Publication of EP1580094A1 publication Critical patent/EP1580094A1/en
Application granted granted Critical
Publication of EP1580094B1 publication Critical patent/EP1580094B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/20—Communication passages between coaches; Adaptation of coach ends therefor
    • 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

Definitions

  • the present invention relates to a bellows of a transition between the Car bodies of two together, e.g. connected by a coupling rod Vehicles.
  • a transition between the two car bodies connected by a coupling rod A rail vehicle usually consists of a transition bridge and a bellows spanning at least the bridge.
  • the bellows can do this be designed as a wave or as a bellows.
  • This agent is called a so-called "anti-climber”.
  • Such Anti-climbers pose as massive steel components with transverse grooves, which at the Front wall at the height of the undercarriage to the car bodies of the vehicles are arranged.
  • the invention is therefore based on the object, the bellows of a transition between the car bodies of two by a coupling rod with each other connected vehicles in such a way that when the transition, and here especially the bellows is compressed to block length, that in The moment is also ensured that on the front sides of the Car bodies of the vehicles arranged anti-climbers with each other can reach.
  • the invention proposes that the bellows at least one shock-absorbing, in particular circumferential frame having. So this frame is a form of an extension in axial Direction of the driveway, which ensures that the distance between the Anti-climbers in the axial direction does not fall below a certain minimum, so that it is ensured that the vehicles drive through even tight bends without the anti-climbers coming into contact with each other.
  • the Energy for deformation of this shock absorbing frame is so here too choose that this is in any case lower than the energy required is to let the vehicles ascend.
  • the bellows end has an enclosure.
  • Such a skirt receives the ends of the bellows, and provides the Connection with the front of the car body of the vehicle or with the In this respect is after another feature the invention provides that the shock-absorbing frame on the Mount is arranged, d. h., That the shock absorbing frame and the Mount may be formed as a part.
  • the frame in the longitudinal direction of the bellows aligned side walls having a buckling, advantageously a Have buckling inward to allow folding of the frame in to effect this direction.
  • the frame becomes a considerable space in the longitudinal direction created. This room can be used to hold wastebaskets, lighting and also serve handrails, but it can also in particular Intermediate doors can be accommodated in this frame.
  • the frame has an end plate for attachment to the car body, so as to facilitate assembly.
  • the frame itself can be made of an aluminum alloy, which brings the advantage of a weight saving.
  • the total designated 1 transition includes the bellows 2, and the of Bellows spanned transition bridge (Fig. 1).
  • the bellows 2 has each end an enclosure 4 and 5, by means of which the two ends of Doppelwellenbalges 2 are connected together (Fig. 2).
  • the enclosure 4 moreover shows the shock absorbing frame 10 at one end.
  • This shock absorbing frame 10, which in the present case a unit forms with the enclosure 4, comprises two side walls 11, each one after have inwardly directed buckling. That means that in the case of Compression of the shock absorbing frame 10 in the direction of the buckled Fold sidewalls.
  • the frame has the end over it an end plate 12, with the help of the frame and thus the Transition 1 can be screwed to the car body of the vehicle.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Transportation (AREA)
  • Vibration Dampers (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

The bellows (2) of a passageway (1) between the carriage bodies of two interconnected vehicles has at least one encompassing frame (10) which has elements for shock absorbing which effect a defined folding of the frame. The bellows on one end has a flanged edge (4,5) upon which is fitted the shock absorbing frame. The frame has side walls (11) orientated in the longitudinal direction of the bellows and provided with a crease.

Description

Die vorliegende Erfindung betrifft einen Balg eines Übergangs zwischen den Wagenkästen zweier miteinander z.B. durch eine Kuppelstange verbundener Fahrzeuge.The present invention relates to a bellows of a transition between the Car bodies of two together, e.g. connected by a coupling rod Vehicles.

Miteinander durch eine Kuppelstange verbundene Fahrzeuge sind beispielsweise in Form von Schienenfahrzeugen bekannt. Ein Übergang zwischen den beiden durch eine Kuppelstange verbundenen Wagenkästen eines Schienenfahrzeugs besteht üblicherweise aus einer Übergangsbrücke und einem zumindest die Brücke umspannenden Balg. Der Balg kann hierbei als Wellen- oder auch als Faltenbalg ausgebildet sein. Im Bereich der Wagenkästen, vorzugsweise im unteren Bereich, d. h. im Bereich des Gelenkes, sind Mittel vorgesehen, die im Falle eines Unfalles, d. h. im Falle eines Zusammenschiebens der Fahrzeuge verhindern, dass die Fahrzeuge aufsteigen. Dies Mittel bezeichnet man als sogenannte "Anti-Climber". Solche Anti-Climber stellen sich als massive Stahlbauteile mit Querrillen dar, die an der Stirnwand in der Höhe des Untergestells an den Wagenkästen der Fahrzeuge angeordnet sind.With each other by a coupling rod connected vehicles For example, in the form of rail vehicles known. A transition between the two car bodies connected by a coupling rod A rail vehicle usually consists of a transition bridge and a bellows spanning at least the bridge. The bellows can do this be designed as a wave or as a bellows. In the field of Car bodies, preferably in the lower area, d. H. in the area of Joint, means are provided in the event of an accident, d. H. in the event of a pushing together of the vehicles prevent the vehicles rising up. This agent is called a so-called "anti-climber". Such Anti-climbers pose as massive steel components with transverse grooves, which at the Front wall at the height of the undercarriage to the car bodies of the vehicles are arranged.

Im Falle einer Stauchung zweier durch einen Übergang mit einem Balg verbundener Fahrzeuge wird der Übergang bei Kupplungsbruch vollständig zerstört und der Balg wird auf Blocklänge zusammengedrückt. In diesem Fall berühren sich allerdings die Anti-Climber noch nicht mit der Folge, dass hierbei die Gefahr des Aufsteigens der beiden Fahrzeuge besteht.In case of compression of two by a transition with a bellows Connected vehicles, the transition in clutch breakage is complete destroyed and the bellows is compressed to block length. In this case However, the anti-climbers are not yet touching with the result that this there is a danger of the two vehicles being upgraded.

Es bestünde nunmehr die Möglichkeit, die Anti-Climber derart lang auszubilden, dass diese kurz bevor der Balg auf Blocklänge zusammengeschoben ist, miteinander in Eingriff gelangen. Die Ausbildung derart langer Anti-Climber ist allerdings deshalb nicht möglich, weil dann gelenkig miteinander verbundene Fahrzeuge enge Kurven nicht mehr durchfahren können, ohne dass die Anti-Climber miteinander in Berührung kommen. Insofern ist bereits bekannt, den Bereich des Fahrzeugendes besonders weich zu gestalten, um eine weitere Knautschzone im Wagenkasten des Fahrzeugs bereitzustellen, um zu gewährleisten, dass die Anti-Climber in Eingriff gelangen können. Nachteilig hierbei ist, dass in einem solchen Fall bereits die Wagenkästen der Fahrzeuge nachhaltig beschädigt sind.It would now be possible to train the anti-climbers so long that this just before the bellows is pushed together in block length, engage each other. The training of such a long anti-climber is However, this is not possible because then articulated interconnected Vehicles can no longer negotiate tight bends without the anti-climbers come into contact with each other. In this respect is already known, the To make the end of the vehicle particularly soft, to another To provide crumple zone in the car body of the vehicle to ensure that the anti-climbers can engage. adversely It is that in such a case already the car bodies of the vehicles sustainably damaged.

Der Erfindung liegt daher die Aufgabe zu Grunde, den Balg eines Übergangs zwischen den Wagenkästen zweier durch eine Kuppelstange miteinander verbundener Fahrzeuge derart auszubilden, dass dann, wenn der Übergang, und hier insbesondere der Balg auf Blocklänge zusammengestaucht ist, dass in dem Moment auch sichergestellt ist, dass die an den Stirnseiten der Wagenkästen der Fahrzeuge angeordneten Anti-Climber miteinander in Eingriff gelangen können.The invention is therefore based on the object, the bellows of a transition between the car bodies of two by a coupling rod with each other connected vehicles in such a way that when the transition, and here especially the bellows is compressed to block length, that in The moment is also ensured that on the front sides of the Car bodies of the vehicles arranged anti-climbers with each other can reach.

Zur Lösung der Aufgabe wird erfindungsgemäß vorgeschlagen, dass der Balg mindestens einen stoßabsorbierenden insbesondere umlaufenden Rahmen aufweist. Dieser Rahmen stellt also eine Form einer Verlängerung in axialer Richtung des Fahrwegs dar, die dafür sorgt, dass der Abstand zwischen den Anti-Climbern in axialer Richtung ein gewisses Mindestmaß nicht unterschreitet, so dass gewährleistet ist, dass die Fahrzeuge auch enge Kurven durchfahren können, ohne dass die Anti-Climber in Berührung miteinander gelangen. Die Energie zur Verformung dieses stoßabsorbierenden Rahmens ist hierbei so zu wählen, dass diese in jedem Fall geringer ist, als die Energie, die erforderlich ist, um die Fahrzeuge aufsteigen zu lassen.To achieve the object, the invention proposes that the bellows at least one shock-absorbing, in particular circumferential frame having. So this frame is a form of an extension in axial Direction of the driveway, which ensures that the distance between the Anti-climbers in the axial direction does not fall below a certain minimum, so that it is ensured that the vehicles drive through even tight bends without the anti-climbers coming into contact with each other. The Energy for deformation of this shock absorbing frame is so here too choose that this is in any case lower than the energy required is to let the vehicles ascend.

Im Einzelnen ist vorgesehen, dass der Balg endseitig eine Einfassung aufweist. Eine solche Einfassung nimmt die Enden des Balges auf, und stellt die Verbindung mit der Stirnseite des Wagenkastens des Fahrzeuges bzw. mit dem stoßabsorbierenden Rahmen dar. Insofern ist nach einem weiteren Merkmal der Erfindung vorgesehen, dass der stoßabsorbierende Rahmen an der Einfassung angeordnet ist, d. h., dass der stoßabsorbierende Rahmen und die Einfassung als ein Teil ausgebildet sein können.In detail, it is provided that the bellows end has an enclosure. Such a skirt receives the ends of the bellows, and provides the Connection with the front of the car body of the vehicle or with the In this respect is after another feature the invention provides that the shock-absorbing frame on the Mount is arranged, d. h., That the shock absorbing frame and the Mount may be formed as a part.

Um zu gewährleisten, dass sich der Rahmen in definierter Weise unter in Längsrichtung auf die Fahrzeuge wirkender Kraft definiert verformt, besitzt der stoßabsorbierende Rahmen Elemente, die eine definierte Faltung des Rahmens bewirken. In diesem Zusammenhang ist nach einem vorteilhaften Merkmal der Erfindung vorgesehen, dass der Rahmen in Längsrichtung des Balges ausgerichtete Seitenwände aufweist, die eine Knickung, vorteilhaft eine Knickung nach innen aufweisen, um ein Zusammenfalten des Rahmens in dieser Richtung zu bewirken.To ensure that the frame is defined in a defined manner Defined longitudinally acting on the vehicles force defined, has the shock-absorbing frame elements that have a defined folding of the frame effect. In this context, according to an advantageous feature of Invention provided that the frame in the longitudinal direction of the bellows aligned side walls having a buckling, advantageously a Have buckling inward to allow folding of the frame in to effect this direction.

Durch den Rahmen wird ein nicht unerheblicher Raum in Längsrichtung geschaffen. Dieser Raum kann zur Aufnahme von Papierkörben, Beleuchtung und auch Haltestangen dienen, es können aber auch insbesondere Zwischentüren in diesem Rahmen untergebracht werden.The frame becomes a considerable space in the longitudinal direction created. This room can be used to hold wastebaskets, lighting and also serve handrails, but it can also in particular Intermediate doors can be accommodated in this frame.

Nach einem weiteren Merkmal der Erfindung weist der Rahmen eine Endplatte zur Befestigung am Wagenkasten auf, um so die Montage zu erleichtern. Der Rahmen selbst kann im Übrigen aus einer Aluminiumlegierung hergestellt sein, was den Vorteil einer Gewichtsersparung mit sich bringt.According to a further feature of the invention, the frame has an end plate for attachment to the car body, so as to facilitate assembly. The Incidentally, the frame itself can be made of an aluminum alloy, which brings the advantage of a weight saving.

Anhand der Zeichnungen wird die Erfindung nachstehend beispielhaft näher erläutert.

Figur 1
zeigt eine Ansicht auf die Stirnseite des Balges;
Figur 2
zeigt einen Schnitt gemäß der Linie II - II aus Figur 1;
Figur 3
zeigt einen Schnitt gemäß der Linie III - III aus Figur 1.
With reference to the drawings, the invention will be explained in more detail below by way of example.
FIG. 1
shows a view on the front side of the bellows;
FIG. 2
shows a section along the line II - II of Figure 1;
FIG. 3
shows a section along the line III - III of Figure 1.

Der insgesamt mit 1 bezeichnete Übergang umfasst den Balg 2, und die vom Balg umspannte Übergangsbrücke (Fig. 1). Der Balg 2 besitzt endseitig jeweils eine Einfassung 4 und 5, mit Hilfe derer die beiden Enden des Doppelwellenbalges 2 miteinander verbunden sind (Fig. 2). Die Einfassung 4 zeigt darüber hinaus an einem Ende den stoßabsorbierenden Rahmen 10. Dieser stoßabsorbierende Rahmen 10, der im vorliegenden Falle eine Einheit mit der Einfassung 4 bildet, umfasst zwei Seitenwände 11, die jeweils eine nach innen gerichtete Einknickung aufweisen. Das heißt, dass sich im Falle der Stauchung der stoßabsorbierende Rahmen 10 in Richtung der eingeknickten Seitenwände zusammenfalten wird. Endseitig besitzt der Rahmen darüber hinaus eine Endplatte 12, mit dessen Hilfe der Rahmen und mithin der Übergang 1 an dem Wagenkasten des Fahrzeuges angeschraubt werden kann.The total designated 1 transition includes the bellows 2, and the of Bellows spanned transition bridge (Fig. 1). The bellows 2 has each end an enclosure 4 and 5, by means of which the two ends of Doppelwellenbalges 2 are connected together (Fig. 2). The enclosure 4 moreover shows the shock absorbing frame 10 at one end. This shock absorbing frame 10, which in the present case a unit forms with the enclosure 4, comprises two side walls 11, each one after have inwardly directed buckling. That means that in the case of Compression of the shock absorbing frame 10 in the direction of the buckled Fold sidewalls. The frame has the end over it an end plate 12, with the help of the frame and thus the Transition 1 can be screwed to the car body of the vehicle.

Claims (7)

Balg (2) eines Übergangs (1) zwischen den Wagenkästen zweier z. B. durch eine Kuppelstange miteinander verbundener Fahrzeuge,
dadurch gekennzeichnet, dass der Balg (1) mindestens einen stoßabsorbierenden insbesondere umlaufenden Rahmen (10) aufweist.Bellows (2) of a transition (1) between the car bodies of two z. B. by a coupling rod interconnected vehicles,
characterized in that the bellows (1) has at least one shock-absorbing, in particular circumferential frame (10). Balg nach Anspruch 1,
dadurch gekennzeichnet, dass der Balg (1) endseitig eine Einfassung (4, 5) aufweist.Bellows according to claim 1,
characterized in that the bellows (1) end has a skirt (4, 5). Balg nach Anspruch 2,
dadurch gekennzeichnet, dass der stoßabsorbierende Rahmen (10) an der Einfassung (4, 5) angeordnet ist.Bellows according to claim 2,
characterized in that the shock absorbing frame (10) is disposed on the skirt (4, 5). Balg nach Anspruch 1,
dadurch gekennzeichnet, dass der stoßabsorbierende Rahmen (10) Elemente aufweist, die eine definierte Faltung des Rahmens (10) bewirken.Bellows according to claim 1,
characterized in that the shock absorbing frame (10) has elements which cause a defined folding of the frame (10). Balg nach Anspruch 4,
dadurch gekennzeichnet, dass der Rahmen in Längsrichtung des Balges (2) ausgerichtete Seitenwände (11) aufweist, die eine Knickung aufweisen.Bellows according to claim 4,
characterized in that the frame in the longitudinal direction of the bellows (2) aligned side walls (11) which have a buckling. Balg nach Anspruch 1,
dadurch gekennzeichnet, dass der Rahmen (10) eine Endplatte (12) zur Befestigung am Wagenkasten des Fahrzeuges aufweist. Bellows according to claim 1,
characterized in that the frame (10) has an end plate (12) for attachment to the car body of the vehicle. Balg nach Anspruch 1,
dadurch gekennzeichnet, dass der Rahme (10) aus einer Aluminiumlegierung besteht.Bellows according to claim 1,
characterized in that the frame (10) consists of an aluminum alloy.
EP04007015A 2004-03-24 2004-03-24 Bellow of a gangway between the carbodies of two articulated vehicles, comprising a frame for absorbing shocks. Expired - Fee Related EP1580094B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT04007015T ATE350259T1 (en) 2004-03-24 2004-03-24 BELLOWS OF A TRANSITION BETWEEN THE VEHICLE BODIES OF TWO CONNECTED VEHICLES, WITH A SHOCK-ABSORBING FRAME.
ES04007015T ES2278240T3 (en) 2004-03-24 2004-03-24 FRONT OF AN INTERCOM COMMUNICATION GATE BETWEEN TWO BOXES OF COUPLED VEHICLES BETWEEN, WITH AN ABSORBENT FRAME OF IMPACTS.
EP04007015A EP1580094B1 (en) 2004-03-24 2004-03-24 Bellow of a gangway between the carbodies of two articulated vehicles, comprising a frame for absorbing shocks.
DE502004002531T DE502004002531D1 (en) 2004-03-24 2004-03-24 Bellows a transition between the vehicle boxes of two interconnected vehicles, with a shock absorbing frame.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04007015A EP1580094B1 (en) 2004-03-24 2004-03-24 Bellow of a gangway between the carbodies of two articulated vehicles, comprising a frame for absorbing shocks.

Publications (2)

Publication Number Publication Date
EP1580094A1 true EP1580094A1 (en) 2005-09-28
EP1580094B1 EP1580094B1 (en) 2007-01-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP04007015A Expired - Fee Related EP1580094B1 (en) 2004-03-24 2004-03-24 Bellow of a gangway between the carbodies of two articulated vehicles, comprising a frame for absorbing shocks.

Country Status (4)

Country Link
EP (1) EP1580094B1 (en)
AT (1) ATE350259T1 (en)
DE (1) DE502004002531D1 (en)
ES (1) ES2278240T3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010241373A (en) * 2009-04-09 2010-10-28 Kinki Sharyo Co Ltd Shock absorbing device and railroad vehicle
DE112012002087B4 (en) 2011-06-14 2021-09-23 Hitachi, Ltd. Railway car with collision energy absorbing structure
DE112013002238B4 (en) 2012-04-25 2021-11-11 Hitachi, Ltd. Railroad car body structure with shock absorbing structure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111216749B (en) * 2018-11-23 2021-04-20 比亚迪股份有限公司 Locking device, through passage and rail vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996859A (en) * 1975-04-18 1976-12-14 The Budd Company Railway vehicle diaphragm face plate assembly
US4765249A (en) * 1985-06-19 1988-08-23 Narita Seisakusho Mfg., Ltd. Gangway construction for vehicles
EP0915001A1 (en) * 1997-11-08 1999-05-12 Deutsche Bahn Aktiengesellschaft Connection between vehicle bodies
EP0958981A1 (en) * 1998-05-16 1999-11-24 HÜBNER Gummi- und Kunststoff GmbH Communication point between two vehicles or vehicle parts flexibly connected to each other, especially between two motor cars flexibly connected to each other

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996859A (en) * 1975-04-18 1976-12-14 The Budd Company Railway vehicle diaphragm face plate assembly
US4765249A (en) * 1985-06-19 1988-08-23 Narita Seisakusho Mfg., Ltd. Gangway construction for vehicles
EP0915001A1 (en) * 1997-11-08 1999-05-12 Deutsche Bahn Aktiengesellschaft Connection between vehicle bodies
EP0958981A1 (en) * 1998-05-16 1999-11-24 HÜBNER Gummi- und Kunststoff GmbH Communication point between two vehicles or vehicle parts flexibly connected to each other, especially between two motor cars flexibly connected to each other

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010241373A (en) * 2009-04-09 2010-10-28 Kinki Sharyo Co Ltd Shock absorbing device and railroad vehicle
DE112012002087B4 (en) 2011-06-14 2021-09-23 Hitachi, Ltd. Railway car with collision energy absorbing structure
DE112013002238B4 (en) 2012-04-25 2021-11-11 Hitachi, Ltd. Railroad car body structure with shock absorbing structure

Also Published As

Publication number Publication date
EP1580094B1 (en) 2007-01-03
ES2278240T3 (en) 2007-08-01
ATE350259T1 (en) 2007-01-15
DE502004002531D1 (en) 2007-02-15

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