EP2785573A1 - Rail vehicle with partition wall - Google Patents

Rail vehicle with partition wall

Info

Publication number
EP2785573A1
EP2785573A1 EP12809682.3A EP12809682A EP2785573A1 EP 2785573 A1 EP2785573 A1 EP 2785573A1 EP 12809682 A EP12809682 A EP 12809682A EP 2785573 A1 EP2785573 A1 EP 2785573A1
Authority
EP
European Patent Office
Prior art keywords
rail vehicle
side wall
partition
wall
partition wall
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.)
Withdrawn
Application number
EP12809682.3A
Other languages
German (de)
French (fr)
Inventor
Udo Koenig
Burkhard Schade
Jürgen Starke
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.)
Siemens Mobility GmbH
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of EP2785573A1 publication Critical patent/EP2785573A1/en
Withdrawn legal-status Critical Current

Links

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
    • B61D17/048—Interior walls, e.g. separation walls between compartments

Definitions

  • the invention relates to a rail vehicle with a running in the transverse direction of the rail vehicle partition, which is bound to ⁇ at least one side wall of the rail vehicle.
  • Rail vehicles with such partitions are widely ge ⁇ usual.
  • a partition between a driver's compartment and a space adjoining it along the rail vehicle space is arranged.
  • the partition wall is typically connected on both sides with jewei ⁇ ligen side walls of the rail vehicle.
  • holders are used, which are bolted to both the side wall and with the partition, so that in each case a rigid connection between the side wall and the partition is created.
  • the object of the invention is to provide, in the case of the rail vehicle mentioned at the outset, an attachment of the partition wall to the side wall, which is a equal to occurring in the operation of the rail vehicle to ⁇ leranzen allows.
  • connection of the partition to the side wall can take place with the aid of a holder which is rigidly fixed to the sides of the partition We ⁇ sentlichen and which is connected on the side of the side wall via the elastic member with the sidewall.
  • the elastic element is provided on the side wall side and can absorb forces occurring there, without the holder itself being loaded.
  • the elastic element is designed to absorb forces in three spatial directions.
  • the brieflymög ⁇ Liche number of degrees of freedom is realized for the relative movement of the partition wall and the side wall.
  • the elastic member may be made of rubber material ⁇ forth preferred that causes also a thermal decoupling Zvi ⁇ rule of the partition wall and the side wall of the rail vehicle.
  • Figure 1 is a top view of a connection region between a partition wall and a side wall of a rail vehicle and
  • FIG. 2 shows a perspective view of the connection region of FIG. 1.
  • FIG. 1 shows a connection region between a dividing wall 1 and a side wall 2 of a rail vehicle.
  • Connection takes place via a holder 3 with a separating wall-side end piece 4, which is arranged perpendicular to a side wall-side end piece 5 of the holder 3.
  • the partition wall-side end 4 of the holder 3 is connected to the
  • the side wall-side end piece 5 of the holder 3 is under intermediate position of an elastic element 7 made of rubber material by means of a screw 8 on the side wall 2 of the
  • the material for the rubber element 7, which is formed cylindrically symmetrical, is chosen such that occurring during operation of the rail vehicle twists or ⁇ example temperature-related changes in length, which relate to the side wall 2 and / or the partition wall 1, can be recorded without the holder 3 is excessively mechanically stressed.
  • the rubber element 7 creates a ther ⁇ mix decoupling between the partition wall 1 and the side wall of the second
  • the combination of screw 8 and elastic rubber Miele element 7 is designed such that relative movements Zvi ⁇ rule of the partition wall 1 and the side wall 2 may be included in an extent in all three spatial directions, resulting from a usual operation of the rail vehicle.
  • FIG. 2 shows a comprehensive view of the connection region between the dividing wall 1 and the side wall 2.
  • the connection takes place with the aid of a total of three holders 3 from FIG. 1.
  • each holder 3 is of identical construction to the elastic element 7 elastic elements 7 attached to the side wall 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Connection Of Plates (AREA)
  • Body Structure For Vehicles (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The invention relates to a rail vehicle with a partition wall (1) running in the transverse direction of the rail vehicle, said partition wall being connected to at least one side wall (2) of the rail vehicle, wherein the connection of the partition wall (1) to the side wall (2) is provided via an elastic element (7) designed to accommodate forces attributable to torsions or changes in length of the rail vehicle.

Description

Beschreibung description
Schienenfahrzeug mit Trennwand Rail vehicle with partition
Die Erfindung bezieht sich auf ein Schienenfahrzeug mit einer in Querrichtung des Schienenfahrzeugs verlaufenden Trennwand, die an wenigstens einer Seitenwand des Schienenfahrzeugs an¬ gebunden ist. The invention relates to a rail vehicle with a running in the transverse direction of the rail vehicle partition, which is bound to ¬ at least one side wall of the rail vehicle.
Schienenfahrzeuge mit solchen Trennwänden sind weithin ge¬ bräuchlich. Dabei ist beispielsweise eine Trennwand zwischen einem Führerraum und einem sich daran längs des Schienenfahrzeugs anschließenden Raum angeordnet. Rail vehicles with such partitions are widely ge ¬ usual. In this case, for example, a partition between a driver's compartment and a space adjoining it along the rail vehicle space is arranged.
Die Trennwand ist typischer Weise an beiden Seiten mit jewei¬ ligen Seitenwänden des Schienenfahrzeugs verbunden. Dabei kommen Halter zum Einsatz, die sowohl mit der Seitenwand als auch mit der Trennwand verschraubt sind, so dass jeweils eine starre Verbindung zwischen der Seitenwand und der Tennwand geschaffen wird. The partition wall is typically connected on both sides with jewei ¬ ligen side walls of the rail vehicle. In this case, holders are used, which are bolted to both the side wall and with the partition, so that in each case a rigid connection between the side wall and the partition is created.
Eine derartige Anbindung der Trennwand an die Seitenwand ei¬ nes Schienenfahrzeugs hat den Nachteil, dass sie auftretende Relativbewegungen zwischen der Seitenwand und der Trennwand z. B. aufgrund von Verwindungen des Schienenfahrzeugs nicht aufnehmen kann, so dass erhebliche Kräfte auf den Halter aus¬ geübt werden. Zudem können gerade bei tiefen Temperaturen bei einem Schienenfahrzeug Längenänderungen von Komponenten, wel- che die Anbindung zwischen Trennwand und Seitenwand belasten, auftreten. So wird die eher im Innenraum des Schienenfahrzeugs liegende Trennwand regelmäßig eine andere Temperatur aufweisen als die Seitenwand, an der sie angebracht ist. Ausgehend hiervon liegt der Erfindung die Aufgabe zugrunde, bei dem eingangs genannten Schienenfahrzeug eine Anbindung der Trennwand an die Seitenwand zu schaffen, die einen Aus- gleich von im Betrieb des Schienenfahrzeugs auftretenden To¬ leranzen ermöglicht. Such a connection of the partition to the side wall ei ¬ nes rail vehicle has the disadvantage that they occur relative movements between the side wall and the partition z. B. due to torsions of the rail vehicle can not absorb, so that considerable forces are exercised on the holder from ¬ . In addition, even at low temperatures in a rail vehicle length changes of components, which burden the connection between the partition wall and side wall occur. Thus, the partition lying in the interior of the rail vehicle will regularly have a different temperature than the side wall to which it is attached. Based on this, the object of the invention is to provide, in the case of the rail vehicle mentioned at the outset, an attachment of the partition wall to the side wall, which is a equal to occurring in the operation of the rail vehicle to ¬ leranzen allows.
Diese Aufgabe wird dadurch gelöst, dass die Anbindung der Trennwand an die Seitenwand über ein elastisches Element er¬ folgt, das zur Aufnahme von Kräften, die auf bei einem Schie¬ nenfahrzeug auftretende Verwindungen und/oder Längenänderungen zurückzuführen sind, ausgebildet ist. Somit wird eine elastische Verbindung zwischen der Trennwand und der Seitenwand geschaffen. In dem Fall, wenn das elasti¬ sche Element ein schlechter Wärmeleiter ist, wird außerdem eine thermische Entkopplung zwischen der Trennwand und der Seitenwand ermöglicht. This object is achieved in that the connection of the partition wall to the side wall via an elastic element he follows ¬ , which is for receiving forces that are due to occurring in a rail ¬ nenfahrzeug twists and / or changes in length, is formed. Thus, an elastic connection between the partition and the side wall is created. In the case when the elastic ¬ cal element is a poor conductor of heat, also a thermal decoupling between the partition wall and the side wall is made possible.
Die Anbindung der Trennwand an die Seitenwand kann mit Hilfe eines Halters erfolgen, der auf Seiten der Trennwand im We¬ sentlichen starr befestigt ist und der auf Seiten der Seitenwand über das elastische Element mit der Seitenwand verbunden ist. The connection of the partition to the side wall can take place with the aid of a holder which is rigidly fixed to the sides of the partition We ¬ sentlichen and which is connected on the side of the side wall via the elastic member with the sidewall.
Bei dieser Ausführungsform ist das elastische Element auf Seiten der Seitenwand vorgesehen und kann dort auftretende Kräfte aufnehmen, ohne dass der Halter selbst belastet wird. In this embodiment, the elastic element is provided on the side wall side and can absorb forces occurring there, without the holder itself being loaded.
Bevorzugt ist das elastische Element zur Aufnahme von Kräften in drei Raumrichtungen ausgebildet. Damit wird die höchstmög¬ liche Anzahl an Freiheitsgraden für die Relativbewegung von Trennwand und Seitenwand realisiert. Preferably, the elastic element is designed to absorb forces in three spatial directions. Thus, the höchstmög ¬ Liche number of degrees of freedom is realized for the relative movement of the partition wall and the side wall.
Das elastische Element kann bevorzugt aus Gummimaterial her¬ gestellt sein, welches zudem eine thermische Entkopplung zwi¬ schen der Trennwand und der Seitenwand des Schienenfahrzeugs bewirkt . The elastic member may be made of rubber material ¬ forth preferred that causes also a thermal decoupling Zvi ¬ rule of the partition wall and the side wall of the rail vehicle.
Ein Ausführungsbeispiel der Erfindung wird nachfolgend unter Bezugnahme auf die Zeichnungen noch näher erläutert. Es zei¬ gen : Figur 1 eine Ansicht von oben auf einen Anbindungsbereich zwischen einer Trennwand und einer Seitenwand eines Schienenfahrzeugs und An embodiment of the invention will be explained in more detail with reference to the drawings. It zei ¬ gen: Figure 1 is a top view of a connection region between a partition wall and a side wall of a rail vehicle and
Figur 2 eine perspektivische Ansicht des Anbindungsbereichs von Figur 1. FIG. 2 shows a perspective view of the connection region of FIG. 1.
Figur 1 zeigt einen Anbindungsbereich zwischen einer Trenn- wand 1 und einer Seitenwand 2 eines Schienenfahrzeugs. DieFIG. 1 shows a connection region between a dividing wall 1 and a side wall 2 of a rail vehicle. The
Anbindung erfolgt über einen Halter 3 mit einem trennwandsei- tigen Endstück 4, das senkrecht zu einem seitenwandseitigen Endstück 5 des Halters 3 angeordnet ist. Das trennwandseitige Endstück 4 des Halters 3 ist mit derConnection takes place via a holder 3 with a separating wall-side end piece 4, which is arranged perpendicular to a side wall-side end piece 5 of the holder 3. The partition wall-side end 4 of the holder 3 is connected to the
Trennwand 1 verschraubt, und zwar mit Hilfe einer geeigneten Schraubverbindung 6. Bolted partition 1, with the help of a suitable screw. 6
Das seitenwandseitige Endstück 5 des Halters 3 ist unter Zwi- schenlage eines elastischen Elementes 7 aus Gummimaterial mit Hilfe einer Schraubverbindung 8 an der Seitenwand 2 des The side wall-side end piece 5 of the holder 3 is under intermediate position of an elastic element 7 made of rubber material by means of a screw 8 on the side wall 2 of the
Schienenfahrzeugs angebracht. Railway vehicle attached.
Das Material für das Gummielement 7, welches zylindersymmet- risch ausgebildet ist, ist derart gewählt, dass im Betrieb des Schienenfahrzeugs auftretende Verwindungen oder bei¬ spielsweise temperaturbedingte Längenänderungen, welche die Seitenwand 2 und/oder die Trennwand 1 betreffen, aufgenommen werden können, ohne dass der Halter 3 übermäßig mechanisch belastet wird. Außerdem schafft das Gummielement 7 eine ther¬ mische Entkopplung zwischen der Trennwand 1 und der Seitenwand 2. The material for the rubber element 7, which is formed cylindrically symmetrical, is chosen such that occurring during operation of the rail vehicle twists or ¬ example temperature-related changes in length, which relate to the side wall 2 and / or the partition wall 1, can be recorded without the holder 3 is excessively mechanically stressed. In addition, the rubber element 7 creates a ther ¬ mix decoupling between the partition wall 1 and the side wall of the second
Die Kombination aus Schraubverbindung 8 und elastischem Gum- mielement 7 ist derart ausgelegt, dass Relativbewegungen zwi¬ schen der Trennwand 1 und der Seitenwand 2 in sämtlichen drei Raumrichtungen in einem Ausmaß aufgenommen werden können, das sich aus einem üblichen Betrieb des Schienenfahrzeugs ergibt. Insofern lässt das elastische Gummielement 7 Relativbewegun¬ gen zwischen dem Endstück 5 des Halters 3 und der Seitenwand 2 in Maßen zu und nimmt die sich aus diesen Relativbewegungen ergebenden Kräfte auf. The combination of screw 8 and elastic rubber Miele element 7 is designed such that relative movements Zvi ¬ rule of the partition wall 1 and the side wall 2 may be included in an extent in all three spatial directions, resulting from a usual operation of the rail vehicle. In this respect, allows the elastic rubber element 7 Relativbewegun ¬ gene between the end piece 5 of the holder 3 and the side wall 2 in dimensions and absorbs the resulting from these relative movements forces.
Aus Figur 2 ergibt sich eine umfassende Ansicht des Anbin- dungsbereichs zwischen der Trennwand 1 und der Seitenwand 2. Die Anbindung erfolgt mit Hilfe von insgesamt drei Haltern 3 aus Figur 1. Dabei ist jeder Halter 3 in derselben Weise über mit dem elastischen Element 7 baugleiche elastische Elemente 7 an der Seitenwand 2 angebracht. FIG. 2 shows a comprehensive view of the connection region between the dividing wall 1 and the side wall 2. The connection takes place with the aid of a total of three holders 3 from FIG. 1. In this case, each holder 3 is of identical construction to the elastic element 7 elastic elements 7 attached to the side wall 2.

Claims

Patentansprüche claims
1. Schienenfahrzeug mit einer in Querrichtung des Schienenfahrzeugs verlaufenden Trennwand (1), die an wenigstens einer Seitenwand (2) des Schienenfahrzeugs angebunden ist, A rail vehicle having a partition wall (1) extending in the transverse direction of the rail vehicle and connected to at least one side wall (2) of the rail vehicle,
dadurch gekennzeichnet, dass characterized in that
die Anbindung der Trennwand (1) an die Seitenwand (2) über ein elastisches Element (7) erfolgt, das zur Aufnahme von Kräften, die auf bei dem Schienenfahrzeug auftretende Verwin- düngen oder Längenänderungen zurückzuführen sind, ausgebildet ist . the connection of the dividing wall (1) to the side wall (2) takes place via an elastic element (7) which is designed to absorb forces that are attributable to twisting or changes in length occurring in the rail vehicle.
2. Schienenfahrzeug nach Anspruch 1, 2. Rail vehicle according to claim 1,
dadurch gekennzeichnet, dass characterized in that
die Anbindung mit Hilfe eines Halters (3) erfolgt, der aufthe connection with the help of a holder (3) takes place on
Seiten der Trennwand (1) im Wesentlichen starr befestigt ist und der auf Seiten der Seitenwand (2) über das elastische Element (7) mit der Seitenwand (2) verbunden ist. Side of the partition (1) is substantially rigidly fixed and which is connected on the side of the side wall (2) via the elastic element (7) with the side wall (2).
3. Schienenfahrzeug nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass 3. Rail vehicle according to one of claims 1 or 2, characterized in that
das elastische Element (7) zur Aufnahme von Kräften in drei Raumrichtungen ausgebildet ist. the elastic element (7) is designed to absorb forces in three spatial directions.
4. Schienenfahrzeug nach einem der Ansprüche 1 bis 3, 4. Rail vehicle according to one of claims 1 to 3,
dadurch gekennzeichnet, dass characterized in that
das elastische Element aus Gummimaterial (7) hergestellt ist. the elastic element is made of rubber material (7).
EP12809682.3A 2012-01-24 2012-12-12 Rail vehicle with partition wall Withdrawn EP2785573A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201210200970 DE102012200970A1 (en) 2012-01-24 2012-01-24 Rail vehicle with partition
PCT/EP2012/075148 WO2013110397A1 (en) 2012-01-24 2012-12-12 Rail vehicle with partition wall

Publications (1)

Publication Number Publication Date
EP2785573A1 true EP2785573A1 (en) 2014-10-08

Family

ID=47501134

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12809682.3A Withdrawn EP2785573A1 (en) 2012-01-24 2012-12-12 Rail vehicle with partition wall

Country Status (5)

Country Link
EP (1) EP2785573A1 (en)
CN (1) CN204323360U (en)
DE (1) DE102012200970A1 (en)
RU (1) RU2594045C2 (en)
WO (1) WO2013110397A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3126681B1 (en) 2021-09-06 2023-09-08 Speedinnov Vehicle comprising an internal partition attached to a body element

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD218051A1 (en) * 1983-08-08 1985-01-30 Ammendorf Waggonbau TOLERANCE COMPARATIVE SEPARATION WALL ARRANGE, PREFERABLY ON THE SIDE WALL OF A RAIL VEHICLE

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3143685A1 (en) * 1981-11-04 1983-05-11 Linke-Hofmann-Busch, Waggon-Fahrzeug-Maschinen Gmbh, 3320 Salzgitter METHOD FOR FIXING AND SEALING A TURNTABLE
DE3823208A1 (en) * 1988-07-08 1990-01-11 Waggon Union Gmbh RAILWAY WAGON
DE20002265U1 (en) * 2000-02-09 2000-04-06 Dwa Deutsche Waggonbau Gmbh Floor structure for vehicles, in particular rail vehicles
DE10229621B4 (en) * 2002-06-29 2004-07-22 Daimlerchrysler Ag Fastening arrangement for a partition wall of motor vehicles
DE102004055011A1 (en) * 2004-11-15 2006-05-18 Siemens Ag Component for attaching components to the load-bearing floor structure of a wagon body, in particular a rail vehicle
RU2339525C1 (en) * 2007-04-17 2008-11-27 Открытое акционерное общество "Тверской вагоностроительный завод" (ОАО "ТВЗ") Divide wall attachment to railcar side wall
JP2011131628A (en) * 2009-12-22 2011-07-07 Kawasaki Heavy Ind Ltd Interior structure for railway vehicle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD218051A1 (en) * 1983-08-08 1985-01-30 Ammendorf Waggonbau TOLERANCE COMPARATIVE SEPARATION WALL ARRANGE, PREFERABLY ON THE SIDE WALL OF A RAIL VEHICLE

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013110397A1 *

Also Published As

Publication number Publication date
DE102012200970A1 (en) 2013-07-25
CN204323360U (en) 2015-05-13
RU2594045C2 (en) 2016-08-10
RU2014134442A (en) 2016-03-20
WO2013110397A1 (en) 2013-08-01

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