EP0510372A1 - Railway freight wagon - Google Patents

Railway freight wagon Download PDF

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Publication number
EP0510372A1
EP0510372A1 EP92105174A EP92105174A EP0510372A1 EP 0510372 A1 EP0510372 A1 EP 0510372A1 EP 92105174 A EP92105174 A EP 92105174A EP 92105174 A EP92105174 A EP 92105174A EP 0510372 A1 EP0510372 A1 EP 0510372A1
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EP
European Patent Office
Prior art keywords
freight wagon
loading table
loading
railway freight
drive
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
EP92105174A
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German (de)
French (fr)
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EP0510372B1 (en
Inventor
Hans Tandetzki
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.)
Waggonfabrik Talbot GmbH and Co KG
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Waggonfabrik Talbot GmbH and Co KG
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Publication of EP0510372A1 publication Critical patent/EP0510372A1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D3/00—Wagons or vans
    • B61D3/16—Wagons or vans adapted for carrying special loads
    • B61D3/18—Wagons or vans adapted for carrying special loads for vehicles
    • B61D3/182—Wagons or vans adapted for carrying special loads for vehicles specially adapted for heavy vehicles, e.g. public work vehicles, trucks, trailers
    • B61D3/184—Wagons or vans adapted for carrying special loads for vehicles specially adapted for heavy vehicles, e.g. public work vehicles, trucks, trailers the heavy vehicles being of the trailer or semi-trailer type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D45/00—Means or devices for securing or supporting the cargo, including protection against shocks
    • B61D45/001—Devices for fixing to walls or floors
    • B61D45/004—Fixing semi-trailers

Definitions

  • the invention relates to a railway freight wagon for the transport of craneable road vehicle semitrailers with at least one pocket located lower than the outer longitudinal members of the freight wagon underframe for receiving the wheels of a semitrailer and with at least one support bracket serving to receive the kingpin of the semitrailer, which supports in the longitudinal direction of the wagon Sliding range extending slidable.
  • a rail freight wagon for the transport of road vehicle semitrailers which has a lower pocket than the outer longitudinal members of the freight wagon underframe for receiving the wheels of a semitrailer and an adjustable trestle in the longitudinal direction of the wagon for receiving the kingpin Semitrailer is provided.
  • the semitrailer With the help of the adjustable trestle to the respective length of the semitrailer, the semitrailer is fixed at its front end to the undercarriage of the rail freight car, the wheels of the semitrailer being in the pocket of the rail freight car, so that the semitrailer mounted on the rail freight car is within the permissible range for rail freight cars Loading dimension profile lies.
  • the freight wagon base frame is provided with locking pins, through which such containers or swap bodies can be fixed on the outer side members.
  • the support frame which is located above the loading area of the rail freight wagon formed by the outer longitudinal members, must be moved towards the end of the wagon.
  • the length of the rail freight wagon required for the support frame is not available in the known constructions for loading with containers or swap bodies; When dimensioning the length of the rail freight wagon, the length required for the support frame in the rest position must also be taken into account.
  • the invention has for its object to further develop a rail freight wagon of the type defined above such that the entire length of the wagon is available for the case of loading the rail freight wagon with containers and / or swap bodies.
  • the solution to this problem by the invention is characterized in that a loading table is arranged at the end of the slideway provided for the displacement of the support frame, onto which the support frame can be pushed and which can be pivoted into a position releasing the loading area defined by the top of the outer longitudinal members.
  • the loading table can be pivoted about a horizontal axis lying on its underside by means of a gearwheel attached to this axis and a drive wheel engaging in this gearwheel into its position below the loading surface by means of a drive arranged on the freight wagon underframe.
  • the drive is formed by at least one gear which can be actuated by at least one handwheel arranged on one side of the freight wagon underframe and is connected to the drive wheel via a shaft.
  • the pivoting drive for the loading table cannot be designed to be self-locking and the loading table can be loaded by at least one spring which transfers it into its working position.
  • This configuration according to the invention ensures that the loading table with the trestle located thereon is automatically moved out of the loading area if it has inadvertently not been brought into its rest position and containers or swap bodies are placed on the rail freight wagons.
  • the spring ensures that the loading table with the support frame automatically returns to the working position when the container or swap body is removed from the rail freight wagon.
  • the spring is arranged on a lever arranged between the loading table and freight wagon underframe, which can be moved into an over-center position by the pivoting drive when the loading table is in its end position lying below the loading surface.
  • the invention proposes to mount a sprocket that can be driven by at least one handwheel on the trestle and that engages in rack-like support members in the region of the slideway and the loading table in order to move the trestle on the slideway and on the loading table.
  • the railway freight wagons shown schematically in FIGS. 1 and 2 has a base frame which essentially consists of two lateral outer longitudinal members 1 and cross members 2 connecting them to one another. At the ends, the outer longitudinal members 1 are connected to each other by a head member 3, which are each provided with two side buffers 4 in the exemplary embodiment.
  • This freight wagon underframe rests on two bogies, of which only the wheels 5 are shown in the drawings for the sake of clarity.
  • 6 wheel rugs 7 are formed in the area of the pocket.
  • a support bracket 8 is used, which can be moved in the longitudinal direction of the rail freight wagon on a slideway 9, which extends over a certain length in the area of one end of the rail freight wagon in the middle between the outer side members 1, in particular from Fig. 2 emerges.
  • 1 locking pin 10 are arranged on the outer longitudinal members, which come from a rest position can be brought into a working position, for example by pivoting about an axis running parallel to the longitudinal axis of the rail freight wagon.
  • the locking pins 10 can also be designed to be displaceable over a limited area in the longitudinal direction of the outer longitudinal members 1.
  • a loading table 12 is arranged at the end of the slideway 9, onto which the support bracket 8 can be pushed and which can be pivoted into a position in which it is located below the loading area 11.
  • This position of the loading table 12 provided with a support frame is shown in FIG. 6. 2, 3, 4 and 5, the support bracket 8 is located in the area of the slide 9, i.e. in one of his working positions, in which he is ready to receive the kingpin of a road vehicle semi-trailer.
  • a sprocket 13 is rotatably mounted on the support bracket 8 and engages in rack-like support members 14 which, according to FIGS. 4 to 6, both in the area of the slide 9 and the loading table 12 are arranged.
  • These support members 14 act in the manner of the connecting bolts of a chain fixed in the region of the slideway 9 and the loading table 12, so that a rotation of the sprocket 13 results in a sliding movement of the support bracket 8.
  • the sprocket 13 fastened on a shaft 15 is driven by a pair of gearwheels 16, of which one gearwheel is fastened on the shaft 15 and the other meshing gearwheel is fastened on a drive shaft 17 which is provided with a handwheel 18 at both ends is.
  • the Length of the drive shaft 17 provided with the two handwheels 18 is shorter than the free space between the outer side members 1 (see FIGS. 3 and 4), so that it can be pivoted with the support bracket 8 into a rest position between the outer side members 1.
  • the drive shaft 17 according to FIG. 4 can be moved in the longitudinal direction, as the double arrow in FIG. 4 indicates.
  • the support frame 8 is brought into the respectively required position on the slide 9 using one of the handwheels 18. If, on the other hand, the rail freight wagon is to be used for the transport of containers and / or swap bodies, the support frame 8 is brought into the rest position shown in FIG. 6. For this purpose, it is moved onto the loading table 12 by means of one of the handwheels 18. This loading table 12 is then pivoted from the working position shown in FIG. 5 into the rest position shown in FIG. 6.
  • this pivoting takes place with the aid of a pivot drive which can be seen in FIGS. 3 and 5 and 6.
  • It consists of a gearwheel 19 which is fastened in a rotationally fixed manner on an axis 20 which is arranged on the underside of the loading table 12 in a non-rotating manner.
  • This axis 20 also forms the pivot axis of the loading table 12, for which purpose it is arranged on the adjacent cross member 2.
  • a drive wheel 21 engages in the gear wheel 19 and is seated on a shaft 22 which can be rotated via a gear 23 by means of a hand wheel 24.
  • such a gear 23 with associated handwheel 24 is arranged at each end of the shaft 22 rotatably mounted on the outer longitudinal members 1, so that the pivot drive of the loading table 12 can be actuated from either side of the rail freight wagon.
  • the pivoting drive for the loading table 12 is not self-locking.
  • the loading table 12 can be pivoted through the container or swap body placed on the loading surface 11. So that in this case too, the loading table 12 returns to its working position after removal of the container or swap body, the loading table 12 is loaded by at least one spring 25, which guides it back into its working position.
  • two such springs 25 are arranged, each of which is arranged on a lever 26 arranged between the loading table 12 and the freight wagon underframe.
  • levers 26 can be moved into an over-center position by the pivoting drive when the loading table 12 is in its end position lying below the loading surface 11. This is shown in Fig. 6. It is ensured by this construction that the loading table 12 brought into its rest position by means of the pivoting drive remains in this position. 5 and 6 show the two end positions of one of the levers 26, each with one end the underside of the loading table 12 and the other end are mounted on a bracket 27, which in turn is attached to the adjacent cross member 2.

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
  • Loading Or Unloading Of Vehicles (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Lock And Its Accessories (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

The invention relates to a railway freight wagon for transporting semi-trailers for road vehicles, which semi-trailers can be lifted by crane and have at least one pocket (6) which is located at a lower position with respect to the outer side members (1) of the underframe of the freight wagon for the purpose of holding the wheels of a semi-trailer and having at least one support block (8) which serves to receive the kingpin of the semi-trailer and can be displaced in the longitudinal direction of the wagon on a sliding track (9) running over the displacement area. In order to further develop a railway freight wagon of the type defined above in such a way that the entire length of the wagon is available for loading the railway freight wagon, it is proposed that a loading table (12) be arranged at the end of the sliding track (9), onto which table the support block (8) can be pushed, it being possible to swivel the said table into a position in which it clears the loading surface (11) defined by the upper side of the outer side members (1). <IMAGE>

Description

Die Erfindung betrifft einen Eisenbahngüterwagen für den Transport von kranbaren Straßenfahrzeug-Sattelanhängern mit mindestens einer gegenüber Außenlangträgern des Güterwagen-Untergestells tieferliegenden Tasche zur Aufnahme der Räder eines Sattelanhängers und mit mindestens einem der Aufnahme des Königszapfens des Sattelanhängers dienenden Stützbock, der in Wagenlängsrichtung auf einer über den Verschiebebereich verlaufenden Gleitbahn verschiebbar ist.The invention relates to a railway freight wagon for the transport of craneable road vehicle semitrailers with at least one pocket located lower than the outer longitudinal members of the freight wagon underframe for receiving the wheels of a semitrailer and with at least one support bracket serving to receive the kingpin of the semitrailer, which supports in the longitudinal direction of the wagon Sliding range extending slidable.

Aus der FR-OS 2 534 214 ist ein Eisenbahngüterwagen für den Transport von Straßenfahrzeug-Sattelanhängern bekannt, der mit einer gegenüber den Außenlangträgern des Güterwagen-Untergestells tieferliegenden Tasche zur Aufnahme der Räder eines Sattelanhängers und mit einem in Wagenlängsrichtung einstellbaren Stützbock zur Aufnahme des Königszapfens dieses Sattelanhängers versehen ist. Mit Hilfe des auf die jeweilige Länge des Sattelanhängers einstellbaren Stützbockes wird der Sattelanhänger an seinem vorderen Ende am Untergestell des Eisenbahngüterwagens festgelegt, wobei sich die Räder des Sattelanhängers in der Tasche des Eisenbahngüterwagens befinden, so daß der auf den Eisenbahngüterwagen aufgesetzte Sattelanhänger innerhalb des für Eisenbahngüterwagen zulässigen Lademaßprofils liegt.From FR-OS 2 534 214 a rail freight wagon for the transport of road vehicle semitrailers is known, which has a lower pocket than the outer longitudinal members of the freight wagon underframe for receiving the wheels of a semitrailer and an adjustable trestle in the longitudinal direction of the wagon for receiving the kingpin Semitrailer is provided. With the help of the adjustable trestle to the respective length of the semitrailer, the semitrailer is fixed at its front end to the undercarriage of the rail freight car, the wheels of the semitrailer being in the pocket of the rail freight car, so that the semitrailer mounted on the rail freight car is within the permissible range for rail freight cars Loading dimension profile lies.

Um mit derartigen Eisenbahngüterwagen für den Transport von kranbaren Straßenfahrzeug-Sattelanhängern auch Container oder Wechselbehälter transportieren zu können, ist das Güterwagen-Untergestell mit Riegelzapfen versehen, durch welche derartige Container oder Wechselbehälter auf den Außenlangträgern festgelegt werden können. In diesem Fall muß der Stützbock, der sich oberhalb der durch die Außenlangträger gebildeten Ladefläche des Eisenbahngüterwagens befindet, zum Wagenende hin verschoben werden. Die für den Stützbock benötigte Länge des Eisenbahngüterwagens steht bei den bekannten Konstruktionen nicht für die Beladung mit Containern oder Wechselbehältern zur Verfügung; bei der Bemessung der Länge des Eisenbahngüterwagens ist somit zusätzlich die für den in Ruhestellung befindlichen Stützbock erforderliche Länge zu berücksichtigen.In order to use such railway freight wagons for the transport of craneable road vehicle semitrailers or containers or To be able to transport swap bodies, the freight wagon base frame is provided with locking pins, through which such containers or swap bodies can be fixed on the outer side members. In this case, the support frame, which is located above the loading area of the rail freight wagon formed by the outer longitudinal members, must be moved towards the end of the wagon. The length of the rail freight wagon required for the support frame is not available in the known constructions for loading with containers or swap bodies; When dimensioning the length of the rail freight wagon, the length required for the support frame in the rest position must also be taken into account.

Der Erfindung liegt die Aufgabe zugrunde, einen Eisenbahngüterwagen der voranstehend definierten Art derart weiterzuentwickeln, daß für den Fall der Beladung des Eisenbahngüterwagens mit Containern und/oder Wechselbehältern die gesamte Wagenlänge zur Verfügung steht.The invention has for its object to further develop a rail freight wagon of the type defined above such that the entire length of the wagon is available for the case of loading the rail freight wagon with containers and / or swap bodies.

Die Lösung dieser Aufgabenstellung durch die Erfindung ist dadurch gekennzeichnet, daß am Ende der für die Verschiebung des Stützbockes vorgesehenen Gleitbahn ein Ladetisch angeordnet ist, auf den der Stützbock aufschiebbar und der in eine die durch die Oberseite der Außenlangträger definierte Ladefläche freigebende Stellung verschwenkbar ist.The solution to this problem by the invention is characterized in that a loading table is arranged at the end of the slideway provided for the displacement of the support frame, onto which the support frame can be pushed and which can be pivoted into a position releasing the loading area defined by the top of the outer longitudinal members.

Durch die erfindungsgemäße Anordnung und Ausbildung eines derartigen Ladetisches wird die Möglichkeit geschaffen, die gesamte Länge des Eisenbahngüterwagens für den Transport von Containern und/oder Wechselbehältern zu nutzen, so daß der erfindungsgemäße Eisenbahngüterwagen um die bei den bekannten Eisenbahngüterwagen für den in Ruhestellung befindlichen Stützbock notwendige Länge gekürzt werden kann, woraus sich auch der Vorteil einer geringeren Zuglänge ergibt.The arrangement and design of such a loading table according to the invention creates the possibility of using the entire length of the rail freight wagon for the transport of containers and / or swap bodies, so that the rail freight wagon according to the invention is the necessary length in the known rail freight wagons for the support stand which is at rest can be shortened, which also gives the advantage of a shorter train length.

Gemäß einem weiteren Merkmal der Erfindung ist der Ladetisch um eine an seiner Unterseite liegende waagerechte Achse mittels eines auf dieser Achse befestigten Zahnrades und eines in dieses Zahnrad eingreifenden Antriebsrades in seine unterhalb der Ladefläche liegende Stellung durch einen am Güterwagen-Untergestell angeordneten Antrieb verschwenkbar. Hierdurch ergibt sich eine konstruktiv einfache und funktionssichere Bewegung des Ladetisches zwischen seinen beiden Endstellungen.According to a further feature of the invention, the loading table can be pivoted about a horizontal axis lying on its underside by means of a gearwheel attached to this axis and a drive wheel engaging in this gearwheel into its position below the loading surface by means of a drive arranged on the freight wagon underframe. This results in a structurally simple and reliable movement of the loading table between its two end positions.

Bei einer bevorzugten Ausführungsform der Erfindung wird der Antrieb durch mindestens ein Getriebe gebildet, das durch mindestens ein an einer Seite des Güterwagen-Untergestells angeordnetes Handrad betätigbar und über eine Welle mit dem Antriebsrad verbunden ist.In a preferred embodiment of the invention, the drive is formed by at least one gear which can be actuated by at least one handwheel arranged on one side of the freight wagon underframe and is connected to the drive wheel via a shaft.

Gemäß einem weiteren Merkmal der Erfindung kann der Verschwenkantrieb für den Ladetisch nicht selbsthemmend ausgeführt und der Ladetisch durch mindestens eine ihn in seine Arbeitsstellung überführende Feder belastet sein. Durch diese erfindungsgemäße Ausgestaltung wird erreicht, daß der Ladetisch mit dem darauf befindlichen Stützbock selbsttätig aus der Ladefläche herausbewegt wird, wenn er versehentlich nicht in seine Ruhestellung überführt worden ist und Container oder Wechselbehälter auf den Eisenbahngüterwagen aufgesetzt werden. Die Feder sorgt in diesem Fall dafür, daß der Ladetisch mit dem Stützbock selbsttätig in die Arbeitsstellung zurückkehrt, wenn der Container bzw. Wechselbehälter vom Eisenbahngüterwagen abgenommen wird. Auf diese Weise werden einerseits Beschädigungen des Stützbockes und des Ladetisches bei einer fehlerhaften Bedienung vermieden; andererseits wird sichergestellt, daß in einem solchen Fall der Ladetisch mit dem Stützbock automatisch in seine Arbeitsstellung zurückkehrt, so daß der Stützbock anschließend zur Aufnahme des Königszapfens eines zu transportierenden Sattelanhängers verwendet werden kann.According to a further feature of the invention, the pivoting drive for the loading table cannot be designed to be self-locking and the loading table can be loaded by at least one spring which transfers it into its working position. This configuration according to the invention ensures that the loading table with the trestle located thereon is automatically moved out of the loading area if it has inadvertently not been brought into its rest position and containers or swap bodies are placed on the rail freight wagons. In this case, the spring ensures that the loading table with the support frame automatically returns to the working position when the container or swap body is removed from the rail freight wagon. In this way, damage to the support frame and the loading table can be avoided if operated incorrectly; on the other hand, it is ensured that in such a case the loading table with the support frame automatically returns to its working position, so that the support frame can then be used to receive the kingpin of a semitrailer to be transported.

Bei einer bevorzugten Ausführung ist die Feder auf einem zwischen Ladetisch und Güterwagen-Untergestell angeordneten Hebel angeordnet, der durch den Verschwenkantrieb in eine Übertotpunktlage überführbar ist, wenn sich der Ladetisch in seiner unterhalb der Ladefläche liegenden Endstellung befindet. Bei einer ordnungsgemäßen Betätigung des Verschwenkantriebes für den Ladetisch wird auf diese Weise sichergestellt, daß der Ladetisch trotz seiner Federbelastung in seiner unterhalb der Ladefläche liegenden Endstellung verbleibt.In a preferred embodiment, the spring is arranged on a lever arranged between the loading table and freight wagon underframe, which can be moved into an over-center position by the pivoting drive when the loading table is in its end position lying below the loading surface. When the swivel drive for the loading table is operated correctly, it is ensured in this way that the loading table remains in its end position below the loading surface despite its spring loading.

Mit der Erfindung wird schließlich vorgeschlagen, am Stützbock ein durch mindestens ein Handrad antreibbares Kettenrad zu lagern, das zur Verschiebung des Stützbockes auf der Gleitbahn und auf dem Ladetisch in zahnstangenartig ausgebildete Stützglieder im Bereich der Gleitbahn und des Ladetisches eingreift. Hierdurch ergibt sich eine besonders einfache Möglichkeit für die Längsverschiebung des Stützbockes innerhalb seines Verschiebebereiches.Finally, the invention proposes to mount a sprocket that can be driven by at least one handwheel on the trestle and that engages in rack-like support members in the region of the slideway and the loading table in order to move the trestle on the slideway and on the loading table. This results in a particularly simple possibility for the longitudinal displacement of the support bracket within its displacement range.

Auf der Zeichnung ist ein Ausführungsbeispiel des erfindungsgemäßen Eisenbahngüterwagens für den Transport von kranbaren Straßenfahrzeug-Sattelanhängern sowie Containern und Wechselbehältern dargestellt, und zwar zeigt:

Fig. 1
eine Seitenansicht eines derartigen Eisenbahngüterwagens mit zwei Drehgestellen,
Fig. 2
eine Draufsicht auf den Eisenbahngüterwagen nach Fig. 1,
Fig. 3
einen Querschnitt gemäß der Schnittlinie III - III in Fig. 2 in vergrößerter Darstellung,
Fig. 4
eine vergrößert dargestellte Draufsicht auf einen Teil des Eisenbahngüterwagens im Bereich des Ladetisches,
Fig. 5
einen Längsschnitt gemäß der Schnittlinie V - V in Fig. 4 mit in der Arbeitsstellung befindlichem Ladetisch und
Fig. 6
einen der Fig. 5 entsprechenden Längsschnitt, wobei sich der den Stützbock aufnehmende Ladetisch in der Ruhestellung befindet.
The drawing shows an exemplary embodiment of the railway freight wagon according to the invention for the transport of craneable road vehicle semitrailers as well as containers and swap bodies, namely:
Fig. 1
a side view of such a rail freight wagon with two bogies,
Fig. 2
2 shows a plan view of the rail freight wagon according to FIG. 1,
Fig. 3
3 shows a cross section according to section line III - III in FIG. 2 in an enlarged view,
Fig. 4
3 shows an enlarged top view of a part of the rail freight wagon in the area of the loading table,
Fig. 5
a longitudinal section along the section line V - V in Fig. 4 with the loading table in the working position and
Fig. 6
a longitudinal section corresponding to FIG. 5, the loading table receiving the trestle being in the rest position.

Der in den Fig. 1 und 2 schematisch dargestellte Eisenbahngüterwagen besitzt ein Untergestell, das im wesentlichen aus zwei seitlichen Außenlangträgern 1 und diese miteinander verbindenden Querträgern 2 besteht. An den Enden sind die Außenlangträger 1 durch jeweils einen Kopfträger 3 miteinander verbunden, die beim Ausführungsbeispiel jeweils mit zwei Seitenpuffern 4 versehen sind. Dieses Güterwagen-Untergestell ruht auf zwei Drehgestellen, von denen der besseren Übersichtigkeit wegen auf den Zeichnungen lediglich die Räder 5 gezeichnet sind.The railway freight wagons shown schematically in FIGS. 1 and 2 has a base frame which essentially consists of two lateral outer longitudinal members 1 and cross members 2 connecting them to one another. At the ends, the outer longitudinal members 1 are connected to each other by a head member 3, which are each provided with two side buffers 4 in the exemplary embodiment. This freight wagon underframe rests on two bogies, of which only the wheels 5 are shown in the drawings for the sake of clarity.

In der Nähe des einen Endes des Eisenbahngüterwagens ist zwischen den Außenlangträgern 1 eine tieferliegende Tasche 6 zur Aufnahme der Räder von auf der Zeichnung nicht dargestellten Straßenfahrzeug-Sattelanhängern ausgebildet. Um die Räder dieser Straßenfahrzeug-Sattelanhänger auf dem Eisenbahngüterwagen festzulegen, sind im Bereich der Tasche 6 Radvorleger 7 ausgebildet.In the vicinity of one end of the rail freight wagon, a lower-lying pocket 6 for receiving the wheels of road vehicle semitrailers, not shown in the drawing, is formed between the outer side members 1. In order to fix the wheels of these road vehicle semitrailers on the rail freight wagon, 6 wheel rugs 7 are formed in the area of the pocket.

Zur Aufnahme des Königszapfens derartiger Straßenfahrzeug-Sattelanhänger dient ein Stützbock 8, der in Längsrichtung des Eisenbahngüterwagens auf einer Gleitbahn 9 verschiebbar ist, die sich über eine gewisse Länge im Bereich des einen Endes des Eisenbahngüterwagens in der Mitte zwischen den Außenlangträgern 1 erstreckt, wie insbesondere aus Fig. 2 hervorgeht. Um den Eisenbahngüterwagen auch für den Transport von Containern oder Wechselbehältern benutzen zu können, sind an den Außenlangträgern 1 Riegelzapfen 10 angeordnet, die aus einer Ruhestellung in eine Arbeitsstellung gebracht werden können, beispielsweise durch Verschwenken um eine parallel zur Längsachse des Eisenbahngüterwagens verlaufende Achse. Die Riegelzapfen 10 können außerdem über einen begrenzten Bereich in Längsrichtung der Außenlangträger 1 verschiebbar ausgebildet sein.To support the kingpin of such road vehicle semitrailers, a support bracket 8 is used, which can be moved in the longitudinal direction of the rail freight wagon on a slideway 9, which extends over a certain length in the area of one end of the rail freight wagon in the middle between the outer side members 1, in particular from Fig. 2 emerges. In order to be able to use the rail freight wagon for the transport of containers or swap bodies, 1 locking pin 10 are arranged on the outer longitudinal members, which come from a rest position can be brought into a working position, for example by pivoting about an axis running parallel to the longitudinal axis of the rail freight wagon. The locking pins 10 can also be designed to be displaceable over a limited area in the longitudinal direction of the outer longitudinal members 1.

Um den Stützbock 8 bei einer Verwendung des Eisenbahngüterwagens für den Transport von Containern und/oder Wechselbehältern aus der durch die Oberseite der Außenlangträger 1 definierten Ladefläche 11 für die Container bzw. Wechselbehälter entfernen zu können, ist am Ende der Gleitbahn 9 ein Ladetisch 12 angeordnet, auf den der Stützbock 8 aufschiebbar und der in eine Stellung verschwenkbar ist, in der er sich unterhalb der Ladefläche 11 befindet. Diese Stellung des mit einem Stützbock versehenen Ladetisches 12 ist in Fig. 6 gezeigt. In den Fig. 2,3,4 und 5 befindet sich der Stützbock 8 dagegen im Bereich der Gleitbahn 9, d.h. in einer seiner Arbeitsstellungen, in der er für die Aufnahme des Königszapfens eines Straßenfahrzeug-Sattelanhängers bereitsteht.In order to be able to remove the support frame 8 when the rail freight wagon is used for the transport of containers and / or swap bodies from the loading area 11 for the containers or swap bodies defined by the upper side of the outer longitudinal members 1, a loading table 12 is arranged at the end of the slideway 9, onto which the support bracket 8 can be pushed and which can be pivoted into a position in which it is located below the loading area 11. This position of the loading table 12 provided with a support frame is shown in FIG. 6. 2, 3, 4 and 5, the support bracket 8 is located in the area of the slide 9, i.e. in one of his working positions, in which he is ready to receive the kingpin of a road vehicle semi-trailer.

Um den Stützbock 8 sowohl auf der Gleitbahn 9 als auch auf dem Ladetisch 12 verschieben zu können, ist am Stützbock 8 ein Kettenrad 13 drehbar gelagert, das in zahnstangenartig ausgebildete Stützglieder 14 eingreift, die gemäß den Fig. 4 bis 6 sowohl im Bereich der Gleitbahn 9 als auch des Ladetisches 12 angeordnet sind. Diese Stützglieder 14 wirken in der Art der Verbindungsbolzen einer im Bereich der Gleitbahn 9 und des Ladetisches 12 festgelegten Kette, so daß eine Verdrehung des Kettenrades 13 eine Verschiebebewegung des Stützbockes 8 zur Folge hat. Beim Ausführungsbeispiel wird das auf einer Welle 15 befestigte Kettenrad 13 durch ein Zahnradpaar 16 angetrieben, von denen das eine Zahnrad auf der Welle 15 und das andere, mit diesem kämmende Zahnrad auf einer Antriebswelle 17 befestigt ist, die an beiden Enden mit einem Handrad 18 versehen ist. Die Länge der mit den beiden Handrädern 18 versehenen Antriebswelle 17 ist kürzer als der freie Raum zwischen den Außenlangträgern 1 (siehe Fig. 3 und 4), so daß sie mit dem Stützbock 8 in eine Ruhestellung zwischen den Außenlangträgern 1 verschwenkt werden kann. Um die Betätigung des Stützbockes 8 zu erleichtern, kann die Antriebswelle 17 gemäß Fig. 4 in Längsrichtung verschoben werden, wie der Doppelpfeil in Fig. 4 andeutet.In order to be able to move the support bracket 8 both on the slide 9 and on the loading table 12, a sprocket 13 is rotatably mounted on the support bracket 8 and engages in rack-like support members 14 which, according to FIGS. 4 to 6, both in the area of the slide 9 and the loading table 12 are arranged. These support members 14 act in the manner of the connecting bolts of a chain fixed in the region of the slideway 9 and the loading table 12, so that a rotation of the sprocket 13 results in a sliding movement of the support bracket 8. In the exemplary embodiment, the sprocket 13 fastened on a shaft 15 is driven by a pair of gearwheels 16, of which one gearwheel is fastened on the shaft 15 and the other meshing gearwheel is fastened on a drive shaft 17 which is provided with a handwheel 18 at both ends is. The Length of the drive shaft 17 provided with the two handwheels 18 is shorter than the free space between the outer side members 1 (see FIGS. 3 and 4), so that it can be pivoted with the support bracket 8 into a rest position between the outer side members 1. In order to facilitate the actuation of the support bracket 8, the drive shaft 17 according to FIG. 4 can be moved in the longitudinal direction, as the double arrow in FIG. 4 indicates.

Wenn auf dem Eisenbahngüterwagen gemäß den Fig. 1 und 2 ein Straßenfahrzeug-Sattelanhänger transportiert werden soll, wird der Stützbock 8 mit Hilfe eines der Handräder 18 in die jeweils benötigte Position auf der Gleitbahn 9 gebracht. Soll der Eisenbahngüterwagen dagegen für den Transport von Containern und/oder Wechselbehältern verwendet werden, wird der Stützbock 8 in die in Fig. 6 gezeichnete Ruhestellung verbracht. Zu diesem Zweck wird er mittels eines der Handräder 18 auf den Ladetisch 12 verschoben. Anschließend wird dieser Ladetisch 12 aus der in Fig. 5 gezeichneten Arbeitsstellung in die in Fig. 6 gezeichnete Ruhestellung verschwenkt.If a road vehicle semitrailer is to be transported on the rail freight wagon according to FIGS. 1 and 2, the support frame 8 is brought into the respectively required position on the slide 9 using one of the handwheels 18. If, on the other hand, the rail freight wagon is to be used for the transport of containers and / or swap bodies, the support frame 8 is brought into the rest position shown in FIG. 6. For this purpose, it is moved onto the loading table 12 by means of one of the handwheels 18. This loading table 12 is then pivoted from the working position shown in FIG. 5 into the rest position shown in FIG. 6.

Dieses Verschwenken geschieht beim Ausführungsbeispiel mit Hilfe eines Schwenkantriebes, der in den Fig. 3 sowie 5 und 6 zu erkennen ist. Er besteht aus einem Zahnrad 19, das verdrehfest auf einer an der Unterseite des Ladetisches 12 unverdrehbar angeordneten Achse 20 befestigt ist. Diese Achse 20 bildet zugleich die Schwenkachse des Ladetisches 12, wozu sie am benachbarten Querträger 2 angeordnet ist. In das Zahnrad 19 greift ein Antriebsrad 21 ein, das auf einer Welle 22 sitzt, die über ein Getriebe 23 mittels eines Handrades 24 drehbar ist. Beim Ausführungsbeispiel ist an jedem Ende der an den Außenlangträgern 1 drehbar gelagerten Welle 22 ein derartiges Getriebe 23 mit zugehörigem Handrad 24 angeordnet, so daß der Schwenkantrieb des Ladetisches 12 von jeder der beiden Seiten des Eisenbahngüterwagens betätigt werden kann.In the exemplary embodiment, this pivoting takes place with the aid of a pivot drive which can be seen in FIGS. 3 and 5 and 6. It consists of a gearwheel 19 which is fastened in a rotationally fixed manner on an axis 20 which is arranged on the underside of the loading table 12 in a non-rotating manner. This axis 20 also forms the pivot axis of the loading table 12, for which purpose it is arranged on the adjacent cross member 2. A drive wheel 21 engages in the gear wheel 19 and is seated on a shaft 22 which can be rotated via a gear 23 by means of a hand wheel 24. In the embodiment, such a gear 23 with associated handwheel 24 is arranged at each end of the shaft 22 rotatably mounted on the outer longitudinal members 1, so that the pivot drive of the loading table 12 can be actuated from either side of the rail freight wagon.

Um den auf den Ladetisch verschobenen Stützbock 8 in seine Ruhestellung gemäß Fig. 6 zu bringen, ist es somit lediglich erforderlich, eines der Handräder 24 zu drehen. Das hierdurch drehend angetriebene Antriebsrad 21 bewirkt hierbei durch seinen Eingriff in das Zahnrad 19 ein Verschwenken des Ladetisches 12 um die Achse 20, auf der das Zahnrad 19 befestigt ist. Zur Rückführung des Ladetisches 12 in seine Normalstellung wird eines der Handräder 24 im entgegengesetzten Drehsinn betätigt. Sobald der Ladetisch 12 die in Fig. 5 dargestellte Stellung erreicht hat, kann der Stützbock 8 durch Drehen an einem seiner Handräder 18 vom Ladetisch 12 auf die Gleitbahn 9 und hier in die jeweils gewünschte Position verfahren werden.In order to bring the support bracket 8 shifted onto the loading table into its rest position according to FIG. 6, it is therefore only necessary to turn one of the handwheels 24. The drive wheel 21 driven thereby in rotation hereby causes the loading table 12 to pivot about the axis 20 on which the gear wheel 19 is fastened by its engagement in the gear wheel 19. To return the loading table 12 to its normal position, one of the handwheels 24 is actuated in the opposite direction. As soon as the loading table 12 has reached the position shown in FIG. 5, the support frame 8 can be moved from the loading table 12 onto the slide 9 and here into the desired position by turning one of its handwheels 18.

Da nicht ausgeschlossen werden kann, daß auf den Eisenbahngüterwagen ein Container oder Wechselbehälter aufgesetzt wird, wenn sich der Ladetisch 12 mit dem darauf befindlichen Stützbock 8 noch in der Arbeitsstellung befindet, ist der Verschwenkantrieb für den Ladetisch 12 nicht selbsthemmend ausgeführt. Auf diese Weise ist eine Verschwenkung des Ladetisches 12 durch den auf der Ladefläche 11 abgesetzten Container oder Wechselbehälter möglich. Damit auch in diesem Fall der Ladetisch 12 nach Entfernen des Containers bzw. Wechselbehälters wieder in seine Arbeitsstellung zurückkehrt, ist der Ladetisch 12 durch mindestens eine Feder 25 belastet, die ihn in seine Arbeitsstellung zurückführt. Beim Ausführungsbeispiel sind zwei derartige Federn 25 angeordnet, die jeweils auf einem zwischen dem Ladetisch 12 und dem Güterwagen-Untergestell angeordneten Hebel 26 angeordnet sind. Diese Hebel 26 sind durch den Verschwenkantrieb in eine Übertotpunktlage überführbar, wenn sich der Ladetisch 12 in seiner unterhalb der Ladefläche 11 liegenden Endstellung befindet. Diese ist in Fig. 6 dargestellt. Es wird durch diese Konstruktion sichergestellt, daß der mittels des Verschwenkantriebes in seine Ruhestellung gebrachte Ladetisch 12 in dieser Stellung verbleibt. Die Fig. 5 und 6 zeigen die beiden Endstellungen eines der Hebel 26, die jeweils mit einem Ende an der Unterseite des Ladetisches 12 und mit dem anderen Ende an einer Konsole 27 gelagert sind, welche ihrerseits am benachbarten Querträger 2 angebracht ist.Since it cannot be ruled out that a container or swap body is placed on the rail freight wagon when the loading table 12 with the support frame 8 thereon is still in the working position, the pivoting drive for the loading table 12 is not self-locking. In this way, the loading table 12 can be pivoted through the container or swap body placed on the loading surface 11. So that in this case too, the loading table 12 returns to its working position after removal of the container or swap body, the loading table 12 is loaded by at least one spring 25, which guides it back into its working position. In the exemplary embodiment, two such springs 25 are arranged, each of which is arranged on a lever 26 arranged between the loading table 12 and the freight wagon underframe. These levers 26 can be moved into an over-center position by the pivoting drive when the loading table 12 is in its end position lying below the loading surface 11. This is shown in Fig. 6. It is ensured by this construction that the loading table 12 brought into its rest position by means of the pivoting drive remains in this position. 5 and 6 show the two end positions of one of the levers 26, each with one end the underside of the loading table 12 and the other end are mounted on a bracket 27, which in turn is attached to the adjacent cross member 2.

Bezugszeichenliste:Reference symbol list:

11
AußenlangträgerOuter side member
22nd
QuerträgerCross member
33rd
KopfträgerHead carrier
44th
SeitenpufferPage buffer
55
Radwheel
66
Taschebag
77
RadvorlegerWheel cover
88th
StützbockTrestle
99
GleitbahnSlideway
1010th
RiegelzapfenDeadbolt
1111
LadeflächeLoading area
1212
LadetischLoading table
1313
KettenradSprocket
1414
StützgliedSupport member
1515
Wellewave
1616
ZahnradpaarGear pair
1717th
Antriebswelledrive shaft
1818th
HandradHandwheel
1919th
Zahnradgear
2020th
Achseaxis
2121
Antriebsraddrive wheel
2222
Wellewave
2323
Getriebetransmission
2424th
HandradHandwheel
2525th
Federfeather
2626
Hebellever
2727th
Konsoleconsole

Claims (6)

Eisenbahngüterwagen für den Transport von kranbaren Straßenfahrzeug-Sattelanhängern mit mindestens einer gegenüber Außenlangträgern des Güterwagen-Untergestells tieferliegenden Tasche zur Aufnahme der Räder eines Sattelanhängers und mit mindestens einem der Aufnahme des Königszapfens des Sattelanhängers dienenden Stützbock, der in Wagenlängsrichtung auf einer über den Verschiebebereich verlaufenden Gleitbahn verschiebbar ist,
dadurch gekennzeichnet,
daß am Ende der Gleitbahn (9) ein Ladetisch (12) angeordnet ist, auf den der Stützbock (8) aufschiebbar und der in eine die durch die Oberseite der Außenlangträger (1) definierte Ladefläche (11) freigebende Stellung verschwenkbar ist.Railway freight wagons for the transport of craneable road vehicle semitrailers with at least one pocket that is lower than the outer longitudinal members of the freight wagon underframe for receiving the wheels of a semitrailer and with at least one support bracket that serves to accommodate the kingpin of the semitrailer, which can be moved in the longitudinal direction of the carriage on a slideway that extends over the displacement area is
characterized,
that at the end of the slide (9) there is a loading table (12) onto which the support frame (8) can be pushed and which can be pivoted into a position (11) releasing the loading area (11) defined by the upper side of the outer longitudinal member (1). Eisenbahngüterwagen nach Anspruch 1, dadurch gekennzeichnet, daß der Ladetisch (12) um eine an seiner Unterseite liegende waagerechte Achse (20) mittels eines auf dieser Achse (20) befestigten Zahnrades (19) und eines in dieses Zahnrad (19) eingreifenden Antriebsrades (21) in seine unterhalb der Ladefläche (11) liegende Stellung durch einen am Güterwagen-Untergestell angeordneten Antrieb verschwenkbar ist.Railway freight wagon according to Claim 1, characterized in that the loading table (12) about a horizontal axis (20) lying on its underside by means of a gearwheel (19) fastened on this axis (20) and a drive wheel (21) engaging in this gearwheel (19) ) can be pivoted into its position below the loading surface (11) by a drive arranged on the freight wagon underframe. Eisenbahngüterwagen nach Anspruch 2, dadurch gekennzeichnet, daß der Antrieb durch mindestens ein Getriebe (23) gebildet ist, das durch mindestens ein an einer Seite des Güterwagen-Untergestells angeordnetes Handrad (24) betätigbar und über eine Welle (22) mit dem Antriebsrad (21) verbunden ist.Railway freight wagon according to claim 2, characterized in that the drive is formed by at least one gear (23) which can be actuated by at least one handwheel (24) arranged on one side of the freight wagon underframe and via a shaft (22) with the drive wheel (21 ) connected is. Eisenbahngüterwagen nach Anspruch 2 oder 3, dadurch gekennzeichnet, daß der Verschwenkantrieb für den Ladetisch (12) nicht selbsthemmend ausgeführt und der Ladetisch (12) durch mindestens eine ihn in seine Arbeitsstellung überführende Feder (25) belastet ist.Railway freight wagon according to claim 2 or 3, characterized in that the pivoting drive for the loading table (12) is not designed to be self-locking and the loading table (12) is loaded by at least one spring (25) which transfers it into its working position. Eisenbahngüterwagen nach Anspruch 4, dadurch gekennzeichnet, daß die Feder (25) auf einem zwischen dem Ladetisch (12) und dem Güterwagen-Untergestell angeordneten Hebel (26) angeordnet ist, der durch den Verschwenkantrieb in eine Übertotpunktlage überführbar ist, wenn sich der Ladetisch (12) in seiner unterhalb der Ladefläche (11) liegenden Endstellung befindet.Railway freight wagon according to Claim 4, characterized in that the spring (25) is arranged on a lever (26) which is arranged between the loading table (12) and the freight wagon underframe and which can be moved into an over-center position by the pivoting drive when the loading table ( 12) is in its end position lying below the loading surface (11). Eisenbahngüterwagen nach mindestens einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß am Stützbock (8) ein durch mindestens ein Handrad (18) antreibbares Kettenrad (13) gelagert ist, das zur Verschiebung des Stützbockes (8) auf der Gleitbahn (9) und auf dem Ladetisch (12) in zahnstangenartig ausgebildete Stützglieder (14) im Bereich der Gleitbahn (9) und des Ladetisches (12) eingreift.Railway freight wagon according to at least one of Claims 1 to 5, characterized in that a sprocket (13) which can be driven by at least one handwheel (18) and is mounted on the support bracket (8) and which is used to move the support bracket (8) on the slideway (9) and engages on the loading table (12) in rack-like support members (14) in the region of the slideway (9) and the loading table (12).
EP92105174A 1991-04-25 1992-03-26 Railway freight wagon Expired - Lifetime EP0510372B1 (en)

Applications Claiming Priority (2)

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DE9105055U DE9105055U1 (en) 1991-04-25 1991-04-25 Railway freight wagons
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CZ (1) CZ280189B6 (en)
DE (2) DE9105055U1 (en)
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ES (1) ES2065096T3 (en)
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WO2009000707A1 (en) * 2007-06-22 2008-12-31 Angiolo Barneschi Openable railroad car for transporting load units
US8286997B2 (en) 2010-05-19 2012-10-16 Midwest Industrial Door, Inc. Trailer stabilizer
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DE4433288A1 (en) * 1994-09-19 1996-03-21 Talbot Waggonfab Turning loading table for rail goods wagons
US5868379A (en) * 1996-01-25 1999-02-09 Rite-Hite Holding Corporation Safety stand for trailer loading
US7914042B2 (en) 2008-05-13 2011-03-29 Rite-Hite Holding Corporation Support frame vehicle restraints
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DE102009015775B4 (en) 2009-03-31 2021-11-25 Cargobeamer Ag Locking device for locking a king pin of a semi-trailer, as well as a rail car with such a device
US8177461B2 (en) 2010-04-09 2012-05-15 Gunderson Llc Transport and storage of wheelsets
DE102020124841A1 (en) 2020-09-23 2022-03-24 Süddeutsche Gelenkscheibenfabrik Gesellschaft mit beschränkter Haftung & Co. KG. Saddle plate for a wagon
LT7063B (en) * 2022-11-03 2024-06-10 Ab "Ltg Cargo" Semi-trailer loading and attaching system on a 1520 mm railway gauge platform wagon and use of it

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009000707A1 (en) * 2007-06-22 2008-12-31 Angiolo Barneschi Openable railroad car for transporting load units
US8528929B2 (en) 2010-01-21 2013-09-10 Midwest Industrial Door, Inc. Trailer docking repositionable support
US9694790B2 (en) 2010-01-21 2017-07-04 Stabilock Llc Trailer docking repositionable support
US8291592B2 (en) 2010-03-17 2012-10-23 Gunderson Llc Method of lengthening a container well of a railcar
US8286997B2 (en) 2010-05-19 2012-10-16 Midwest Industrial Door, Inc. Trailer stabilizer
US8567820B2 (en) 2010-05-19 2013-10-29 Midwest Industrial Door, Inc. Trailer stabilizer
US8789850B2 (en) 2010-05-19 2014-07-29 Stabilock, LLC Trailer stabilizer
US9656637B2 (en) 2014-07-01 2017-05-23 Stabilock, LLC Trailer stabilization and restraint
DE102016224869A1 (en) * 2016-12-13 2018-06-14 Railadventure Gmbh transport device

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DE9105055U1 (en) 1991-06-13
CS126092A3 (en) 1992-11-18
DE59200644D1 (en) 1994-11-24
FI921544A0 (en) 1992-04-08
ATE113013T1 (en) 1994-11-15
FI921544A (en) 1992-10-26
DK0510372T3 (en) 1995-03-27
EP0510372B1 (en) 1994-10-19
PL168499B1 (en) 1996-02-29
ES2065096T3 (en) 1995-02-01
PL294312A1 (en) 1992-11-02
CZ280189B6 (en) 1995-11-15

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