EP2014534B1 - Rail vehicle with special connection for an equipment locker - Google Patents

Rail vehicle with special connection for an equipment locker Download PDF

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Publication number
EP2014534B1
EP2014534B1 EP08104534A EP08104534A EP2014534B1 EP 2014534 B1 EP2014534 B1 EP 2014534B1 EP 08104534 A EP08104534 A EP 08104534A EP 08104534 A EP08104534 A EP 08104534A EP 2014534 B1 EP2014534 B1 EP 2014534B1
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EP
European Patent Office
Prior art keywords
rail vehicle
wagon body
vehicle according
equipment cabinet
wire arrangement
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.)
Not-in-force
Application number
EP08104534A
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German (de)
French (fr)
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EP2014534A1 (en
Inventor
Eugen Assel
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Siemens AG
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Siemens AG
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Publication of EP2014534A1 publication Critical patent/EP2014534A1/en
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Publication of EP2014534B1 publication Critical patent/EP2014534B1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems

Definitions

  • the invention relates to a rail vehicle with at least one equipment cabinet, which is fastened to a car body of the rail vehicle such that upon a distortion of the car body, a mechanical stress of the equipment cabinet is kept below a predetermined value.
  • Appliances used in such a rail vehicle which can serve to accommodate electrical units, are typically fastened by means of four fastening screws in the corner regions of the cabinet with a floor structure of a car body.
  • the present invention seeks to provide a rail vehicle, in which a suitable connection for a device cabinet is provided to a car body.
  • the selected wire bracing has such flexibility that the equipment cabinet is suitably connected to the car body shell and also any twists of the car body can be compensated for example in a collision.
  • the wire bracing may preferably be formed from wire ropes or rods. The use of a full-wire bracing is possible.
  • the wire ropes or rods are attached in pairs with their one ends to two, possibly even more, attachment points on the car body and with their other ends in each case in corners of the equipment cabinet.
  • a single cross-shaped pair of wire ropes, which are at an acute angle to each other, is sufficient.
  • two each cross-shaped arranged pairs of wire ropes or rods may be provided, wherein the attachment points are arranged on the car body above the equipment cabinet.
  • the one pair of wire ropes extend to one side of the attachment points, while the other pair of ropes are arranged on the opposite side.
  • a mounting rail As a connection element for the wire bracing to the car body out.
  • This mounting rail can be inserted into a groove of an extruded profile of the car body shell.
  • a connection of the mounting rail to the inside of the car body shell is otherwise at the discretion of the expert.
  • the wire bracing is connected via welded to the car body mounting straps to the car body.
  • this alternative can then be balanced if no suitable groove is available for the fastening rail on the body shell.
  • the wire bracing is connected via a crane eye and welded to the car body mounting block in which the eyelet is screwed to the car body.
  • the wire bracing via an intermediate piece with the car body.
  • the intermediate piece is rotatably hinged to the car body, so that a relative movement of the car body can be compensated.
  • the intermediate piece on two attachment points from which the Drahtseilverschreib runs to the equipment cabinet.
  • FIG. 1 illustrated upper portion of a device cabinet 1 shows a cable tension, which consists of several elements.
  • the equipment cabinet 1 which is darg Robinson here without roof plate, housed within a rail vehicle and connected to the bottom side not shown fastening screws to a car body shell of the rail vehicle.
  • the already mentioned cable tension forms an upper fastening unit of the equipment cabinet 1.
  • the fastening arrangement has two attachment points 4, 5, which are arranged in alignment with side walls of the equipment cabinet 1.
  • the mounting assembly 2 is provided above the roof side of the equipment cabinet 1 and is located at a distance to a rail vehicle side wall, not shown here.
  • each of the wire ropes 6, 7, 8, 9 is provided with a turnbuckle 10, 11, 12, 13, which serves in a conventional manner for setting a suitable length of the relevant wire rope 6, 7, 8, 9 in the initial assembly of the equipment cabinet 1.
  • the wire ropes serve 6, 7 for support in the transverse direction and the wire ropes 8, 9 (acute angle) in the direction of travel (drive-up).
  • the wire ropes 6, 7, 8, 9 may also be replaced by rods or solid wires.
  • the mounting assembly consists of two horizontally superimposed mounting rails 14, 15, a carriage box-side Befest Trentsverschraubung 16 in the region of the groove 3 of an extruded profile 17 and two crane eyelets, the bolted together with the mounting rails, together, in FIG. 2 only one of the crane eyes 18 is visible.
  • Respective ends of the wire ropes 6, 7, 8, 9 can thus be passed through the respective cabinet side as well as carriage side by respective crane eyelets, which can be produced by suitable pressing end loops.
  • FIG. 3 In addition, a second crane eye 19 is shown, wherein for the sake of illustration, the crane eyes 18, 19 in FIG. 3 across from FIG. 2 are shown rotated by 90 °.
  • FIGS. 4 and 5 show two to the mounting assembly 2 alternative embodiments of mounting arrangements.
  • a fastening arrangement 20 has a fastening tab 21, through the opening of which the wire cables 6, 7, 8, 9 can be guided.
  • the fastening tab 21 is welded to a car body section 22 section.
  • FIG. 5 is a crane eye 23 similar to those that have already been explained above, screwed into a mounting block 24, which in turn is welded with its carriage box-side contact surface with a car body profile 25.
  • FIG. 6 shows an alternative embodiment, in which the cable tension or the rod assembly is attached via a generally trapezoidal shaped intermediate piece 26 to a car body.
  • the intermediate piece 26 two attachment points 27, 28 are provided, from which arranged cross-shaped rods 29, 30 to the equipment cabinet.
  • the intermediate piece 26 has on its side facing the car body a rotatable linkage to a holding device which is attached directly to the car body.
  • a resulting fulcrum is the center of a circular arc on which the attachment points 27, 28 are located.
  • the rotational movement of the intermediate piece 26 takes place substantially in the plane which is spanned by the rods.

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Casings For Electric Apparatus (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)

Abstract

The rail vehicle has an equipment cabinet (1) fastened to a body of the rail vehicle such that mechanical stress of the equipment cabinet is maintained below a predetermined value during deformation of the body. The equipment cabinet has a side that is fastened to the body by a bracing wire, where the side faces a roof region of the rail vehicle. The bracing wire is formed of wire ropes (6-9) or bars whose one end is fastened to the body at two fixing points and another end is fastened to corners of the equipment cabinet.

Description

Die Erfindung bezieht sich auf ein Schienenfahrzeug mit wenigstens einem Geräteschrank, der an einem Wagenkasten des Schienenfahrzeugs derart befestigt ist, dass bei einer Verwindung des Wagenkastens eine mechanische Beanspruchung des Geräteschrankes unterhalb eines vorgegebenen Wertes gehalten wird.The invention relates to a rail vehicle with at least one equipment cabinet, which is fastened to a car body of the rail vehicle such that upon a distortion of the car body, a mechanical stress of the equipment cabinet is kept below a predetermined value.

Bei einem solchen Schienenfahrzeug eingesetzte Geräteschränke, die zur Aufnahme elektrischer Aggregate dienen können, sind typischer Weise mit Hilfe von vier Befestigungsschrauben in den Eckbereichen des Schrankes mit einer Bodenstruktur eines Wagenkastens befestigt.Appliances used in such a rail vehicle, which can serve to accommodate electrical units, are typically fastened by means of four fastening screws in the corner regions of the cabinet with a floor structure of a car body.

Bei höheren mechanischen Anforderungen, wie beispielsweise einem Auffahrstoß in Fahrtrichtung müssen die in den Fahrräumen (Rückwand) und Fahrgasträumen (Wagenenden) eingebauten Geräteschränke entsprechend vorgegebener Festigkeitsnachweise sowohl unten als auch oben am Wagenkasten-Rohbau befestigt werden.For higher mechanical requirements, such as a drive-up in the direction of travel in the cabs (rear wall) and passenger compartments (car ends) built-in equipment cabinets must be fixed according to the specified strength proof both bottom and top of the car body shell.

Während die Schrank-Beanspruchungen in Querrichtung und in Richtung der Hochachse des Schienenfahrzeugs vergleichsweise niedrig sind, muss insbesondere den Beanspruchungen in Fahrtrichtung Rechnung getragen werden. Bei solchen Beanspruchungen kann es vorkommen, dass eine Verwindung des Wagenkastens von beispielsweise +/- 3mm auftritt. Bei einer solchen Verwindung darf keine mechanische Beanspruchung auf den Geräteschrank selbst bzw. auf die unteren Schrankverschraubungen über eine obere Schrankbefestigung stattfinden, so dass eine geeignete mechanische Entkopplung für die obere Schrankbefestigung erforderlich ist.While the cabinet stresses in the transverse direction and in the direction of the vertical axis of the rail vehicle are comparatively low, in particular the stresses in the direction of travel must be taken into account. In such stresses, it may happen that a torsion of the car body of, for example, +/- 3mm occurs. With such a twist, no mechanical stress may be placed on the equipment cabinet itself or on the lower cabinet screw connections via an upper cabinet attachment, so that a suitable mechanical decoupling for the upper cabinet attachment is required.

Ausgehend hiervon liegt der Erfindung die Aufgabe zugrunde, ein Schienenfahrzeug anzugeben, bei dem eine geeignete Anbindung für einen Geräteschrank an einen Wagenkasten vorgesehen ist.Proceeding from this, the present invention seeks to provide a rail vehicle, in which a suitable connection for a device cabinet is provided to a car body.

Diese Aufgabe wird bei dem eingangs genannten Schienenfahrzeug dadurch gelöst, dass der Geräteschrank mit seinem einem Dachbereich des Schienenfahrzeugs zugewandten Ende über eine Drahtverspannung oder Stangenverspannung an dem Wagenkasten befestigt ist.This object is achieved in the aforementioned rail vehicle in that the equipment cabinet is fixed with its a roof region of the rail vehicle end facing a wire bracing or bar tension on the car body.

Die gewählte Drahtverspannung weist eine derartige Flexibilität auf, dass der Geräteschrank in geeigneter Weise an den Wagenkasten-Rohbau angebunden ist und auch etwaigen Verwindungen des Wagenkastens beispielsweise bei einem Auffahrstoß ausgeglichen werden können.The selected wire bracing has such flexibility that the equipment cabinet is suitably connected to the car body shell and also any twists of the car body can be compensated for example in a collision.

Die Drahtverspannung kann bevorzugt aus Drahtseilen oder Stangen gebildet sein. Auch der Einsatz einer Volldrahtverspannung ist möglich.The wire bracing may preferably be formed from wire ropes or rods. The use of a full-wire bracing is possible.

Bevorzugt werden die Drahtseile oder Stangen paarweise mit ihren einen Enden an zwei, ggf. auch mehr, Befestigungspunkten am Wagenkasten und mit ihren anderen Enden jeweils in Ecken des Geräteschrankes befestigt. Um lediglich Beanspruchungen in Fahrtrichtung auszugleichen, reicht ein einzelnes kreuzförmig angeordnetes Paar Drahtseile, die in einem spitzen Winkel zueinander stehen.Preferably, the wire ropes or rods are attached in pairs with their one ends to two, possibly even more, attachment points on the car body and with their other ends in each case in corners of the equipment cabinet. In order to only compensate for stresses in the direction of travel, a single cross-shaped pair of wire ropes, which are at an acute angle to each other, is sufficient.

Um auch Beanspruchungen in Querrichtung zu genügen, können zwei jeweils kreuzförmig angeordnete Paare von Drahtseilen oder Stangen vorgesehen sein, wobei die Befestigungspunkte am Wagenkasten oberhalb des Geräteschrankes angeordnet sind. In diesem Fall erstreckt sich das eine Paar Drahtseile zur einen Seite der Befestigungspunkte, während das andere Paar Drahtseile auf der gegenüberliegenden Seite angeordnet ist.In order to also meet stresses in the transverse direction, two each cross-shaped arranged pairs of wire ropes or rods may be provided, wherein the attachment points are arranged on the car body above the equipment cabinet. In this case, the one pair of wire ropes extend to one side of the attachment points, while the other pair of ropes are arranged on the opposite side.

Zur geeigneten Einstellung der Drahtseilverspannung können Spannschlösser vorgesehen sein.For suitable adjustment of the cable tensioning turnbuckles can be provided.

Vorteilhafterweise erfolgt eine mechanische Anbindung der Drahtseilverspannung an den Geräteschrank über Kranösen.Advantageously, a mechanical connection of the Drahtseilverspannung to the equipment cabinet via crane eyes.

Auf Seiten des Wagenkastens kann auf dessen Innenseite eine Befestigungsschiene als Anbindungselement für die Drahtverspannung zum Wagenkasten hin vorgesehen sein. Diese Befestigungsschiene kann in eine Nut eines Strangpressprofils des Wagenkasten-Rohbaus eingeschoben sein. Eine Anbindung der Befestigungsschiene an die Innenseite des Wagenkasten-Rohbaus liegt ansonsten im Belieben des Fachmanns.On the side of the car body can be provided on the inside of a mounting rail as a connection element for the wire bracing to the car body out. This mounting rail can be inserted into a groove of an extruded profile of the car body shell. A connection of the mounting rail to the inside of the car body shell is otherwise at the discretion of the expert.

Alternativ zu dem Einsatz der angesprochenen Befestigungsschiene ist es ebenfalls möglich, dass die Drahtverspannung über an dem Wagenkasten angeschweißte Befestigungslaschen an den Wagenkasten angebunden ist. Auf diese Alternative kann beispielsweise dann ausgewichten werden, wenn keine geeignete Nut für die Befestigungsschiene am Wagenkasten-Rohbau zur Verfügung steht.As an alternative to the use of the mentioned mounting rail, it is also possible that the wire bracing is connected via welded to the car body mounting straps to the car body. For example, this alternative can then be balanced if no suitable groove is available for the fastening rail on the body shell.

Als weitere Alternative zur Anbindung der Drahtverspannung am Wagenkasten ist zu nennen, dass die Drahtverspannung über eine Kranöse und einen an den Wagenkasten angeschweißten Befestigungsblock, in den die Kranöse eingeschraubt ist, an den Wagenkasten angebunden ist.As a further alternative to the connection of the wire tension on the car body is to be mentioned that the wire bracing is connected via a crane eye and welded to the car body mounting block in which the eyelet is screwed to the car body.

Insofern stehen wenigstens drei verschiedene Möglichkeiten zur Verfügung, die Drahtverspannung am Wagenkasten-Rohbau zu befestigen.In this respect, at least three different options are available to attach the wire bracing on the car body shell.

Bei einer alternativen Ausführungsform ist vorgesehen, die Drahtverspannung über ein Zwischenstück mit dem Wagenkasten zu verbinden. Das Zwischenstück ist drehbar am Wagenkasten angelenkt, so dass eine Relativbewegung des Wagenkastens ausgeglichen werden kann. Bei dieser Ausführungsform weist das Zwischenstück zwei Befestigungspunkte auf, von denen aus die Drahtseilverspannung zum Geräteschrank hin verläuft.In an alternative embodiment, it is provided to connect the wire bracing via an intermediate piece with the car body. The intermediate piece is rotatably hinged to the car body, so that a relative movement of the car body can be compensated. In this embodiment the intermediate piece on two attachment points from which the Drahtseilverspannung runs to the equipment cabinet.

Ausführungsbeispiele der Erfindung werden nachfolgend unter Bezugnahme auf die Zeichnung noch näher erläutert. Es zeigen:

Figur 1
eine Ansicht von oben auf einen Geräteschrank in Kombination mit einer zugehörigen Befestigungsanordnung,
Figur 2
eine Schnittansicht der Befestigungsanordnung von Figur 1,
Figur 3
eine Seitenansicht der Befestigungsanordnung von Figur 1
Figur 4
eine Seitenansicht einer zu der Befestigungsanordnung von Figur 1 alternativen Befestigungsanordnung,
Figur 5
eine Seitenansicht einer zu der Befestigungsanordnung von Figur 1 weiteren alternativen Befestigungsanordnung und
Figur 6
eine Ansicht einer alternativen Kombination eines Geräteschrankes mit einer zugehörigen Befestigungsanordnung.
Embodiments of the invention will be explained in more detail with reference to the drawings. Show it:
FIG. 1
a top view of a device cabinet in combination with an associated mounting arrangement,
FIG. 2
a sectional view of the mounting arrangement of FIG. 1 .
FIG. 3
a side view of the mounting arrangement of FIG. 1
FIG. 4
a side view of a to the mounting arrangement of FIG. 1 alternative fastening arrangement,
FIG. 5
a side view of a to the mounting arrangement of FIG. 1 another alternative fastening arrangement and
FIG. 6
a view of an alternative combination of a device cabinet with an associated mounting arrangement.

Der in Figur 1 dargestellte obere Bereich eines Geräteschrankes 1 zeigt eine Drahtseilverspannung, die aus mehreren Elementen besteht.The in FIG. 1 illustrated upper portion of a device cabinet 1 shows a cable tension, which consists of several elements.

Allgemein ist der Geräteschrank 1, der hier ohne Dachblech dargstellt ist, innerhalb eines Schienenfahrzeugs untergebracht und mit hier nicht dargestellten Befestigungsschrauben bodenseitig an einen Wagenkasten-Rohbau des Schienenfahrzeugs angebunden.Generally, the equipment cabinet 1, which is dargstellt here without roof plate, housed within a rail vehicle and connected to the bottom side not shown fastening screws to a car body shell of the rail vehicle.

Die bereits erwähnte Drahtseilverspannung bildet eine obere Befestigungseinheit des Geräteschrankes 1. Dabei erfolgt eine Anbindung an einen Wagenkasten-Rohbau mit Hilfe einer Befestigungsschienenanordnung 2, die in einer Nut 3 eines Strangpressprofils des Wagenkasten-Rohbaus eingebaut ist.The already mentioned cable tension forms an upper fastening unit of the equipment cabinet 1. In this case, a connection to a car body shell by means of a mounting rail assembly 2, which is installed in a groove 3 of an extruded profile of the car body shell.

Die Befestigungsanordnung weist zwei Befestigungspunkte 4, 5 auf, die mit Seitenwandungen des Geräteschrankes 1 fluchtend angeordnet sind. Die Befestigungsanordnung 2 ist oberhalb der Dachseite des Geräteschrankes 1 vorgesehen und liegt in einem Abstand zu einer hier nicht näher dargestellten Schienenfahrzeug-Seitenwand.The fastening arrangement has two attachment points 4, 5, which are arranged in alignment with side walls of the equipment cabinet 1. The mounting assembly 2 is provided above the roof side of the equipment cabinet 1 and is located at a distance to a rail vehicle side wall, not shown here.

In sämtlichen Ecken der Dachseite des Geräteschrankes 1 sind beispielsweise verstärkte Kranösen 26, 27, 28, 29 zur Krafteinleitung vorgesehen. Von jedem der Befestigungspunkte 4, 5 aus erstrecken sich jeweils zwei Drahtseile zu den beiden gegenüberliegenden Ecken im Dachbereich des Geräteschrankes 1, so dass insgesamt vier Drahtseile 6, 7, 8, 9 vorgesehen sind. Jedes der Drahtseile 6, 7, 8, 9 ist mit einem Spannschloss 10, 11, 12, 13 versehen, das in herkömmlicher Weise zur Einstellung einer geeigneten Länge des betreffenden Drahtseils 6, 7, 8, 9 bei der Anfangsmontage des Geräteschrankes 1 dient.In all corners of the roof side of the equipment cabinet 1, for example, reinforced crane eyes 26, 27, 28, 29 are provided for the introduction of force. From each of the attachment points 4, 5 of two wire ropes each extend to the two opposite corners in the roof area of the equipment cabinet 1, so that a total of four wire ropes 6, 7, 8, 9 are provided. Each of the wire ropes 6, 7, 8, 9 is provided with a turnbuckle 10, 11, 12, 13, which serves in a conventional manner for setting a suitable length of the relevant wire rope 6, 7, 8, 9 in the initial assembly of the equipment cabinet 1.

Beim vorliegenden Ausführungsbeispiel dienen die Drahtseile 6, 7 zur Abstützung in Querrichtung und die Drahtseile 8, 9 (spitzer Winkel) in Fahrtrichtung (Auffahrstoß).In the present embodiment, the wire ropes serve 6, 7 for support in the transverse direction and the wire ropes 8, 9 (acute angle) in the direction of travel (drive-up).

Bei anderen Ausführungsformen der Erfindung können die Drahtseile 6, 7, 8, 9 auch durch Stangen oder Volldrähte ersetzt sein.In other embodiments of the invention, the wire ropes 6, 7, 8, 9 may also be replaced by rods or solid wires.

Wie aus Figur 2 hervorgeht, setzt sich die Befestigungsanordnung aus zwei horizontal übereinander angeordneten Befestigungsschienen 14, 15, einer wagenkastenseitigen Befestigungsverschraubung 16 im Bereich der Nut 3 eines Strangpressprofils 17 und zwei Kranösen, die mit dem Befestigungsschienen verschraubt sind, zusammen, wobei in Figur 2 nur eine der Kranösen 18 sichtbar ist.How out FIG. 2 shows, the mounting assembly consists of two horizontally superimposed mounting rails 14, 15, a carriage box-side Befestigungsverschraubung 16 in the region of the groove 3 of an extruded profile 17 and two crane eyelets, the bolted together with the mounting rails, together, in FIG. 2 only one of the crane eyes 18 is visible.

Jeweilige Enden der Drahtseile 6, 7, 8, 9 können somit sowohl schrankseitig als auch wagenkastenseitig durch jeweilige Kranösen hindurchgeführt werden, wobei durch geeignetes Verpressen endseitige Schlaufen hergestellt werden können.Respective ends of the wire ropes 6, 7, 8, 9 can thus be passed through the respective cabinet side as well as carriage side by respective crane eyelets, which can be produced by suitable pressing end loops.

In Figur 3 ist außerdem eine zweite Kranöse 19 dargestellt, wobei aus Gründen der Veranschaulichung die Kranösen 18, 19 in Figur 3 gegenüber Figur 2 um 90° gedreht dargestellt sind.In FIG. 3 In addition, a second crane eye 19 is shown, wherein for the sake of illustration, the crane eyes 18, 19 in FIG. 3 across from FIG. 2 are shown rotated by 90 °.

Die Figuren 4 und 5 zeigen zwei zu der Befestigungsanordnung 2 alternative Ausführungsformen von Befestigungsanordnungen.The FIGS. 4 and 5 show two to the mounting assembly 2 alternative embodiments of mounting arrangements.

Ihre Anwendung bezieht sich auf den Fall, dass kein geeignetes Strangpressprofil mit Nut zur Verfügung steht, die zum Einbau der oben näher erläuterten Befestigungsschienen 14, 15 geeignet ist. In solchen Fällen kann auf die Ausführungsformen nach den Figuren 4 und 5 ausgewichen werden.Their application relates to the case that no suitable extruded profile is available with groove, which is suitable for installation of the fastening rails 14, 15 explained in more detail above. In such cases, the embodiments according to the FIGS. 4 and 5 to be avoided.

Nach Figur 4 weist eine Befestigungsanordnung 20 eine Befestigungslasche 21 auf, durch deren Öffnung sich die Drahtseile 6, 7, 8, 9 führen lassen. Die Befestigungslasche 21 ist an einem Wagenkastenprofilabschnitt 22 angeschweißt.To FIG. 4 For example, a fastening arrangement 20 has a fastening tab 21, through the opening of which the wire cables 6, 7, 8, 9 can be guided. The fastening tab 21 is welded to a car body section 22 section.

Nach der Ausführungsform von Figur 5 ist eine Kranöse 23 ähnlich denjenigen, die bereits oben erläutert worden sind, in einen Befestigungsblock 24 eingeschraubt, der wiederum mit seiner wagenkastenseitigen Anlagefläche mit einem Wagenkastenprofil 25 verschweißt ist.According to the embodiment of FIG. 5 is a crane eye 23 similar to those that have already been explained above, screwed into a mounting block 24, which in turn is welded with its carriage box-side contact surface with a car body profile 25.

Figur 6 zeigt eine alternative Ausführungsform, bei der die Drahtseilverspannung oder die Stangenanordnung über ein allgemein trapezförmig ausgebildetes Zwischenstück 26 an einem Wagenkasten befestigt ist. An dem Zwischenstück 26 sind zwei Befestigungspunkte 27, 28 vorgesehen, von denen aus kreuzförmig angeordnete Stangen 29, 30 zum Geräteschrank hinreichen. Das Zwischenstück 26 weist auf seiner dem Wagenkasten zugewandten Seite eine drehbare Anlenkung an eine Halteeinrichtung auf, die unmittelbar am Wagenkasten angebracht ist. Ein sich ergebender Drehpunkt ist Mittelpunkt eines Kreisbogens, auf dem die Befestigungspunkte 27, 28 angeordnet sind. FIG. 6 shows an alternative embodiment, in which the cable tension or the rod assembly is attached via a generally trapezoidal shaped intermediate piece 26 to a car body. At the intermediate piece 26, two attachment points 27, 28 are provided, from which arranged cross-shaped rods 29, 30 to the equipment cabinet. The intermediate piece 26 has on its side facing the car body a rotatable linkage to a holding device which is attached directly to the car body. A resulting fulcrum is the center of a circular arc on which the attachment points 27, 28 are located.

Eine Bewegung des Wagenkastens in der Figur 6 nach rechts bewirkt, dass die Befestigungsanordnung die gestrichelt gezeichneten Positionen einnimmt.A movement of the car body in the FIG. 6 to the right causes the mounting arrangement assumes the dashed lines positions.

Die Drehbewegung des Zwischenstücks 26 findet im Wesentlichen in derjenigen Ebene statt, die durch die Stangen aufgespannt ist.The rotational movement of the intermediate piece 26 takes place substantially in the plane which is spanned by the rods.

Claims (12)

  1. Rail vehicle with at least one equipment cabinet (1) which is attached to a wagon body of the rail vehicle in such a way that mechanical stress on the equipment cabinet (1) when the wagon body twists is kept below a predefined value,
    characterized in that
    the equipment cabinet (1) is attached by its end facing a roof area of the rail vehicle to the wagon body via a tensioned wire arrangement.
  2. Rail vehicle according to Claim 1,
    characterized in that
    the tensioned wire arrangement is formed from wire cables (6, 7, 8, 9) or rods.
  3. Rail vehicle according to Claim 2,
    characterized in that
    the wire cables (6, 7, 8, 9) or rods are attached in pairs by their one ends to at least two attachment points (4, 5) on the wagon body, and are attached by their other ends in each case in corners of the equipment cabinet (1).
  4. Rail vehicle according to Claim 3,
    characterized in that
    two pairs of wire cables (6, 7, 8, 9) or rods which are respectively arranged in a cross shape are provided, and the attachment points (4, 5) on the wagon body are arranged above the equipment cabinet (1).
  5. Rail vehicle according to one of Claims 1 to 4,
    characterized in that
    the tensioned wire arrangement has clamping locks (10, 11, 12, 13).
  6. Rail vehicle according to one of Claims 1 to 5,
    characterized in that
    the tensioned wire arrangement is connected mechanically to the equipment cabinet (1) via crane eyelets (26, 27, 28, 29).
  7. Rail vehicle according to one of Claims 1 to 6,
    characterized in that
    an attachment arrangement (2, 20, 30) is provided on the inside of the wagon body as a connecting element for connecting the tensioned wire arrangement to the wagon body.
  8. Rail vehicle according to Claim 7,
    characterized in that
    an attachment rail on the attachment arrangement (2) is inserted into a groove (3) in an extruded profile of the wagon body.
  9. Rail vehicle according to one of Claims 1 to 6,
    characterized in that
    the tensioned wire arrangement is connected to the wagon body via attachment clips (24) which are welded onto the wagon body.
  10. Rail vehicle according to one of Claims 1 to 6,
    characterized in that
    the tensioned wire arrangement is connected to the wagon body via a crane eyelet (23) and an attachment block (24) which is welded onto the wagon body and into which the crane eyelet (23) is screwed.
  11. Rail vehicle according to one of Claims 1 or 2,
    characterized in that
    the tensioned wire arrangement is attached to the wagon body via an intermediate element (26) which is coupled in a rotatable fashion to the wagon body and has two attachment points (27, 28) for the tensioned wire arrangement.
  12. Rail vehicle according to Claim 11,
    characterized in that
    the intermediate element (26) is of a generally trapezoidal design.
EP08104534A 2007-07-11 2008-06-25 Rail vehicle with special connection for an equipment locker Not-in-force EP2014534B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007032305A DE102007032305A1 (en) 2007-07-11 2007-07-11 Rail vehicle with special connection for a device cabinet

Publications (2)

Publication Number Publication Date
EP2014534A1 EP2014534A1 (en) 2009-01-14
EP2014534B1 true EP2014534B1 (en) 2011-04-20

Family

ID=39790966

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08104534A Not-in-force EP2014534B1 (en) 2007-07-11 2008-06-25 Rail vehicle with special connection for an equipment locker

Country Status (5)

Country Link
EP (1) EP2014534B1 (en)
AT (1) ATE506236T1 (en)
DE (2) DE102007032305A1 (en)
ES (1) ES2364598T3 (en)
PT (1) PT2014534E (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL276471A (en) * 1961-03-30 1900-01-01
BE637373A (en) * 1962-11-02
DE3201882A1 (en) * 1982-01-22 1983-08-04 Holstein Und Kappert Gmbh, 4600 Dortmund Switchgear cabinet for holding electrical and/or electronic assemblies
DE102005057119B4 (en) * 2005-11-30 2014-05-28 Siemens Aktiengesellschaft Connection of a heavy device to a support structure of a rail vehicle

Also Published As

Publication number Publication date
PT2014534E (en) 2011-07-11
DE102007032305A1 (en) 2009-01-22
EP2014534A1 (en) 2009-01-14
DE502008003246D1 (en) 2011-06-01
ATE506236T1 (en) 2011-05-15
ES2364598T3 (en) 2011-09-07

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