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EP0624499B1 - Device on a wagon frame movable on rails for horizontal loading of containers - Google Patents

Device on a wagon frame movable on rails for horizontal loading of containers Download PDF

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Publication number
EP0624499B1
EP0624499B1 EP94106954A EP94106954A EP0624499B1 EP 0624499 B1 EP0624499 B1 EP 0624499B1 EP 94106954 A EP94106954 A EP 94106954A EP 94106954 A EP94106954 A EP 94106954A EP 0624499 B1 EP0624499 B1 EP 0624499B1
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EP
European Patent Office
Prior art keywords
lifting
container
base plate
containers
piston
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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.)
Expired - Lifetime
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EP94106954A
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German (de)
French (fr)
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EP0624499A1 (en
Inventor
Max Dipl.-Ing. Aicher
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Individual
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D47/00—Loading or unloading devices combined with vehicles, e.g. loading platforms, doors convertible into loading and unloading ramps
    • B61D47/005—Loading or unloading devices combined with road vehicles carrying wagons, e.g. ramps, turntables, lifting means
    • 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
    • B61D3/20—Wagons or vans adapted for carrying special loads for forwarding containers

Definitions

  • the invention relates to a device on one rail-movable wagon underframe for Horizontal loading of containers, in particular dumpsters.
  • Household garbage is currently usually with appropriate Picked up transport vehicles from private households and either placed directly in landfills, provided such are within reach, or too Transhipment stations are transported where it is compressed in Garbage containers pressed and closed by truck and / or by train landfill sites or facilities for thermal treatment of the garbage is transported.
  • This Containers usually consist of a cylindrical container, usually by two, the front, the Ends of the container having closure plates are adjacent arranged rectangular, in particular square Stiffening frame is stiffened. This one Stiffening frame the cylindrical container from the outside enclose, their width or height are larger than that Diameter of the container; the footprint of this Stiffening frame serves as a footprint for the respective container.
  • a wagon underframe at a distance of two Lifting devices are arranged (CH-A 666 452).
  • Means of these lifting devices can be on one Raise the container under the wagon to its Unfold the support legs and the wagon base to be able to drive out or a raised container after folding the support legs onto a wagon base drop.
  • the lifting devices consist two lifting bellows each between a base plate and a carrier system with a centering plate for support of the container are arranged. Centering the Containers opposite the wagon underframe is under Exploitation of the elastic deformability of the bellows in horizontal direction and that in the longitudinal direction of the wagon active by means of a crank operated spindle drive and in Passive transverse direction by means of inside the bellows arranged centering elements with sloping sliding surfaces.
  • the disadvantage of this known device is the front all caused by the bellows with the centering elements large construction height of the entire facility. Furthermore there is a risk that when lifting the container forced centering due to the elastic Restoring forces of the bellows lost when lowering goes.
  • the object of the invention to create a way to Horizontal loading of containers, especially of Simplify garbage containers between truck and train, in particular to be able to make it more economical.
  • the main advantage of the invention is that it by using cylinder-piston units as Lifting devices and their special arrangement succeeds Height of the lifting devices to the material thickness of two to reduce load-distributing plates so that the Lifting devices as a separate unit practically without Changes to the wagon base on its upper one Be placed on the receiving plane and attached to it can.
  • Each of the base plate and lifting plate with lifting cylinder existing lifting devices each form one in itself closed power system from which except vertical loads no forces are released to the outside.
  • Both as a lifting cylinder and as Centering cylinder serving cylinder-piston units expediently operated hydraulically; the hydraulics can be operated by electric motor or pneumatically. Of the pneumatic operation is particularly advantageous because while hydraulic pressure is built up while the wagon is traveling can then be used for a loading process required lifting operations can be performed.
  • FIG. 1 and 2 show a dumpster 1, which in essentially from a cylindrical container 2 with the frontal ends 3 arranged closure plates, those not shown here for the sake of clarity are.
  • the cylindrical container 2 is in two places front ends 3 adjacent, by rectangular Stiffening frame 4 stiffened, the dimensions of which are larger are as the diameter of the container and so in the bottom Form area support 5.
  • the container 1 also has in the lower area a continuous below the cylindrical container 2 Center tunnel 8, which is attached to the container jacket Knaggen 9 is formed.
  • a continuous below the cylindrical container 2 Center tunnel 8 which is attached to the container jacket Knaggen 9 is formed.
  • laterally projecting brackets 10 are also attached those which have fold-out or otherwise extendable support legs 11 are arranged.
  • the Container 1 - after being transported by truck - using the unfolded support legs 11 on the ground 12 approximately in the middle parked to a track, the track axis with 13 is indicated.
  • the determined by the support 5 The lower edge of the container 1 is so high above the Soil that the wagon base 6 with its through the Determine the upper edge of the side members 14 or cross members 15 upper receiving level 16 moved under the container 1 can be.
  • Each of the lifting devices 17 consists of a base plate 18, which on the longitudinal beams 14 of the wagon base 6 rests and is screwed to them and from a arranged above the base plate 18, narrower Lift plate 19 (Fig. 3 and 4).
  • Base plate 18 and lifting plate 19 are by cylinder-piston units 20, so-called Lift cylinders, connected at the ends of each Lifting devices 17 are arranged outside the side members 14 are.
  • the cylinders 21 of the cylinder-piston units 20 are each on the base plate 18 below the same attached that the associated piston rods 22 by the Base plate 18 can be extended upwards; the Piston rods 22 are attached to the lifting plate 19.
  • Container 1 When entering under those supported in this way Container 1 must position the wagon base 6 in this way be that the lifting plates 19 of the two lifting devices 17th with that determined by the cylinder-piston units 20 Lift axis 23 is approximately in the middle below the support 5 Stiffening frame 4 are located. This is through appropriate Instruction of the vehicle used for the transfer, e.g. of a Unimog, relatively easily possible.
  • each Lifting device a centering device 25, each on the lifting plate 19 is arranged (FIGS. 5 and 6).
  • the Centering device 25 consists of a flat frame 26, the height of which is that of the central tunnel 8 of the container 1 must not exceed and its maximum radius b in The transverse direction must in any case be smaller than the clear one Width B of the middle tunnel 8.
  • a container 1 To load a container 1 is now, as in the right Part of the representation of Fig. 1 indicated that Wagon underframe 6 under by means of the support legs 11 driven the ground 12 supported container 1 and first positioned in the longitudinal direction so that the Lifting devices 17 are located below the stiffening frame 4 are located. Then the lifting cylinders 20 are extended and so that the container 1 is raised so far that the support legs 11 can be folded in or retracted (left part of the Representation of Fig. 1). The lifting cylinders 20 lowered again until the lifting plates 19 each on the Base plates 18 of the two lifting devices 17 rest; the lifting cylinders 20 can then be relieved.

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Loading Or Unloading Of Vehicles (AREA)
  • Handcart (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Abstract

In order to load containers (1), in particular refuse containers, horizontally, two lifting devices (17) are arranged at a distance from one another on the upper bearing level (16) of a wagon frame (6) which can be moved on rails, the said lifting devices (17) being arranged so as to be capable of being positioned transversely with respect to the longitudinal direction of the wagon frame (6). Each of the lifting devices (17) consists of a lower base plate (18) which can be supported on the wagon frame (6) and an upper lifting plate (19) which can be moved parallel to a cylinder-piston unit (20) in the vertical direction by means of said cylinder-piston unit (20) and onto which lifting plate (19) the container (1) can be set down. By means of these lifting devices which are of flat design, form enclosed power systems and can be simply set down onto the wagon frame (6), on the one hand a container (1) which is to be loaded can be lifted to such an extent that the laterally arranged support legs (11) become free and can be folded in again in order to lower the container onto the wagon frame and, on the other hand, a container which is to be unloaded can be raised in order to fold out the support legs (11) and set down the container. <IMAGE>

Description

Die Erfindung betrifft eine Einrichtung an einem schienenverfahrbaren Waggonuntergestell zur Horizontalverladung von Containern, insbesondere Müllcontainern.The invention relates to a device on one rail-movable wagon underframe for Horizontal loading of containers, in particular Dumpsters.

Hausmüll wird derzeit in der Regel mit entsprechenden Transportfahrzeugen bei den privaten Haushaltungen abgeholt und entweder unmittelbar auf Deponien verbracht, sofern solche sich in erreichbarer Entfernung befinden, oder zu Umladestationen transportiert, wo er unter Verdichtung in Müllcontainer gepreßt und per Lkw und/oder per Bahn zu weiter entfernt liegenden Deponien oder Anlagen zur thermischen Behandlung des Mülls transportiert wird. Diese Container bestehen meist aus einem zylindrischen Behälter, der in der Regel durch zwei, den stirnseitigen, die Verschlußplatten aufweisenden Enden des Behälters benachbart angeordnete rechteckige, insbesondere quadratische Versteifungsrahmen ausgesteift ist. Da diese Versteifungsrahmen den zylindrischen Behälter von außen her umschließen, sind ihre Breite bzw. Höhe größer als der Durchmesser des Behälters; die Grundfläche dieser Versteifungsrahmen dient als Aufstandsfläche für den jeweiligen Container.Household garbage is currently usually with appropriate Picked up transport vehicles from private households and either placed directly in landfills, provided such are within reach, or too Transhipment stations are transported where it is compressed in Garbage containers pressed and closed by truck and / or by train landfill sites or facilities for thermal treatment of the garbage is transported. This Containers usually consist of a cylindrical container, usually by two, the front, the Ends of the container having closure plates are adjacent arranged rectangular, in particular square Stiffening frame is stiffened. This one Stiffening frame the cylindrical container from the outside enclose, their width or height are larger than that Diameter of the container; the footprint of this Stiffening frame serves as a footprint for the respective container.

Diese Container können sowohl per Lkw, als auch per Bahn transportiert werden. Für den Transport per Lkw sind die Container zur Sicherung gegen Horizontalverschiebungen an der Unterseite mit einer in Längsrichtung durchgehenden Ausnehmung, einem sogenannten Mitteltunnel, ausgestattet, mit dem Sie auf einen entsprechenden Vorsprung, z.B. in Form einer Leiste, an der oberen Aufnahmeebene des Lkw aufgesetzt werden. Die Sicherung gegen Horizontalverschiebungen bei Bahntransport erfolgt durch Steckriegel, die im Bereich der Versteifungsrahmen in entsprechende Aufnahmen am Waggonuntergestell gesteckt werden.These containers can be transported both by truck and by train be transported. These are for transport by truck Containers to secure against horizontal displacements the bottom with a continuous in the longitudinal direction Recess, a so-called central tunnel, with which you have a corresponding lead, e.g. in shape a bar, placed on the upper receiving level of the truck will. Securing against horizontal displacement Rail transport is carried out by locking bolts, which are in the area of Stiffening frame in corresponding recordings on Wagon underframe can be inserted.

Für die Verladung von Containern von Lkw auf Bahn werden in der Regel fest installierte Hebezeuge, wie Verladebrücken oder dergleichen verwendet. Da Lkw mit einer Luftfederung ausgerüstet sind, ist es auch möglich, das Lkw-Chassis mit der oberen Aufnahmeebene abzusenken und so die Container auf ausklappbare Stützbeine abzusetzen. Bei Weitertransport per Bahn muß dies schienenmittig geschehen, damit ein Waggonuntergestell daruntergeschoben werden kann.For the loading of containers from trucks to rail, in generally fixed lifting devices, such as loading bridges or the like is used. Because trucks with air suspension are equipped, it is also possible to use the truck chassis lower the upper receiving level and open the container fold down support legs. With further transport by This must happen in the middle of the rail, so that a Wagon underframe can be pushed under it.

Um auch die obere Aufnahmeebene eines Waggonuntergestells in ähnlicher Weise heb- und senkbar zu machen wie bei einem Lkw durch die Luftfederung, ist es bekannt, bei einfachen zweiachsigen Waggons die Radsatzlager unter den Federn so zu gestalten, daß sie als Hubeinrichtung funktionieren. Abgesehen davon, daß die hierzu erforderlichen Hubeinrichtungen so groß dimensioniert werden müssen, daß auch das gesamte Waggonuntergestell angehoben wird, setzt dies die Herstellung eigener oder zumindest die aufwendige Umrüstung herkömmlicher Waggons voraus. To also the upper receiving level of a wagon underframe in similar to making it raise and lower like a truck due to the air suspension, it is known to be simple the axlebox bearings under the springs to two-axle wagons design that they function as a lifting device. Apart from the fact that the necessary Lifting devices must be dimensioned so large that the entire wagon base is also raised this is the production of your own or at least the complex Upgrading conventional wagons ahead.

Schließlich ist eine Einrichtung zur Horizontalverladung eines Containers bekannt, bei der in Richtung der Längsachse eines Waggonuntergestells im Abstand voneinander zwei Hubvorrichtungen angeordnet sind (CH-A 666 452). Mittels dieser Hubvorrichtungen läßt sich ein auf einem Waggonuntergestell befindlicher Container anheben, um seine Stützbeine ausklappen und das Waggonuntergestell herausfahren zu können oder auch ein angehobener Container nach Einklappen der Stützbeine auf ein Waggonuntergestell absetzen.Finally, there is a facility for horizontal loading a container known in the direction of the longitudinal axis a wagon underframe at a distance of two Lifting devices are arranged (CH-A 666 452). Means of these lifting devices can be on one Raise the container under the wagon to its Unfold the support legs and the wagon base to be able to drive out or a raised container after folding the support legs onto a wagon base drop.

Bei dieser Einrichtung bestehen die Hubvorrichtungen aus jeweils zwei Hubbälgen, die zwischen einer Grundplatte und einem Trägersystem mit einem Zentrierteller zur Auflagerung des Containers angeordnet sind. Die Zentrierung des Containers gegenüber dem Waggonuntergestell erfolgt unter Ausnützung der elastischen Verformbarkeit der Hubbälge in horizontaler Richtung und zwar in Längsrichtung des Waggons aktiv mittels eines kurbelbetätigten Spindeltriebs und in Querrichtung passiv mittels innerhalb der Hubbälge angeordneter Zentrierorgane mit schrägen Gleitflächen. Nachteilig bei dieser bekannten Einrichtung ist die vor allem durch die Hubbälge mit den Zentrierorganen bedingte große Konstruktionshöhe der gesamten Einrichtung. Außerdem besteht die Gefahr, daß die beim Anheben des Containers erzwungene Zentrierung infolge der elastischen Rückstellkräfte der Hubbälge beim Absenken wieder verloren geht.In this device, the lifting devices consist two lifting bellows each between a base plate and a carrier system with a centering plate for support of the container are arranged. Centering the Containers opposite the wagon underframe is under Exploitation of the elastic deformability of the bellows in horizontal direction and that in the longitudinal direction of the wagon active by means of a crank operated spindle drive and in Passive transverse direction by means of inside the bellows arranged centering elements with sloping sliding surfaces. The disadvantage of this known device is the front all caused by the bellows with the centering elements large construction height of the entire facility. Furthermore there is a risk that when lifting the container forced centering due to the elastic Restoring forces of the bellows lost when lowering goes.

Vor diesem Hintergrund liegt der Erfindung die Aufgabe zugrunde, eine Möglichkeit zu schaffen, um die Horizontalverladung von Containern, insbesondere von Müllcontainern, zwischen LKW und Bahn vereinfachen, insbesondere wirtschaftlicher gestalten zu können.Against this background, the object of the invention to create a way to Horizontal loading of containers, especially of Simplify garbage containers between truck and train, in particular to be able to make it more economical.

Gemäß der Erfindung wird diese Aufgabe durch die im Patentanspruch 1 angegebenen Merkmale gelöst.According to the invention, this object is achieved by the Features specified claim 1 solved.

Vorteilhafte Weiterbildungen ergeben sich aus den Unteransprüchen.Advantageous further developments result from the Subclaims.

Der Vorteil der Erfindung besteht vor allem darin, daß es durch Verwendung von Zylinder-Kolben-Einheiten als Hubvorrichtungen und deren besondere Anordnung gelingt, die Höhe der Hubvorrichtungen auf die Materialdicke zweier lastverteilender Platten zu reduzieren, so daß die Hubvorrichtungen als eigene Einheit praktisch ohne Änderungen am Waggonuntergestell auf dessen obere Aufnahmeebene aufgelegt und an dieser befestigt werden können. The main advantage of the invention is that it by using cylinder-piston units as Lifting devices and their special arrangement succeeds Height of the lifting devices to the material thickness of two to reduce load-distributing plates so that the Lifting devices as a separate unit practically without Changes to the wagon base on its upper one Be placed on the receiving plane and attached to it can.

Jede der aus Grundplatte und Hubplatte mit Hubzylinder bestehenden Hubvorrichtungen bildet jeweils ein in sich geschlossenes Kraftsystem, aus dem außer Vertikallasten keine Kräfte nach außen abgegeben werden.Each of the base plate and lifting plate with lifting cylinder existing lifting devices each form one in itself closed power system from which except vertical loads no forces are released to the outside.

Im Rahmen dieses in sich geschlossenen Kraftsystems besteht auch die Möglichkeit, den Container in horizontaler Richtung bezüglich der Längsachse des Waggonuntergestells zu zentrieren, sofern er durch den Lkw nicht exakt schienenmittig abgestellt worden sein sollte. Auch dies gelingt ohne Änderung am Container allein durch Ausnützung des für den Lkw-Transport ohnehin vorhandenen Mitteltunnels, mit dem eine auf der Hubplatte der Hubvorrichtung angeordnete Zentriervorrichtung mit Zentrierzylindern zusammenwirkt.Within this self-contained power system also the ability to move the container horizontally with respect to the longitudinal axis of the wagon underframe center, if it is not exactly by the truck should have been parked in the middle of the rail. This too succeeds without changes to the container simply by using it the central tunnel already available for truck transport, with one on the lifting plate of the lifting device arranged centering device with centering cylinders cooperates.

Sowohl die als Hubzylinder, als auch die als Zentrierzylinder dienenden Zylinder-Kolben-Einheiten werden zweckmäßigerweise hydraulisch betätigt; die Hydraulik kann elektromotorisch oder pneumatisch betrieben werden. Der pneumatische Betrieb ist besonders vorteilhaft, weil während der Fahrt des Waggons ein Hydraulikdruck aufgebaut werden kann, durch den dann die für einen Verladevorgang erforderlichen Hubvorgänge ausgeführt werden können.Both as a lifting cylinder and as Centering cylinder serving cylinder-piston units expediently operated hydraulically; the hydraulics can be operated by electric motor or pneumatically. Of the pneumatic operation is particularly advantageous because while hydraulic pressure is built up while the wagon is traveling can then be used for a loading process required lifting operations can be performed.

Die Erfindung wird nachstehend anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert. Es zeigt

Fig. 1
einen Querschnitt durch ein Waggonuntergestell mit einem Container, links in angehobenem, rechts in gegenüber dem Erdboden abgestütztem Zustand,
Fig. 2
eine Seitenansicht eines Waggons mit aufgeladenem Container,
Fig. 3
einen Querschnitt durch eine Hubvorrichtung entlang der Linie III-III in Fig. 4,
Fig. 4
eine Draufsicht auf eine Hubvorrichtung und die
Fig. 5 und 6
eine Zentriervorrichtung in Ansicht und Draufsicht in größerem Maßstab.
The invention is explained below with reference to an embodiment shown in the drawing. It shows
Fig. 1
2 shows a cross section through a wagon underframe with a container, on the left in a raised state, on the right in a state supported against the ground,
Fig. 2
a side view of a wagon with a loaded container,
Fig. 3
3 shows a cross section through a lifting device along the line III-III in FIG. 4,
Fig. 4
a plan view of a lifting device and the
5 and 6
a centering device in view and plan view on a larger scale.

Die Fig. 1 und 2 zeigen einen Müllcontainer 1, der im wesentlichen aus einem zylindrischen Behälter 2 mit an den stirnseitigen Enden 3 angeordneten Verschlußplatten besteht, die der Übersichtlichkeit halber hier nicht dargestellt sind. Der zylindrische Behälter 2 ist an zwei Stellen, den stirnseitigen Enden 3 benachbart, durch rechteckförmige Versteifungsrahmen 4 ausgesteift, deren Abmessungen größer sind als der Durchmesser des Behälters und die so im unteren Bereich Auflager 5 bilden.1 and 2 show a dumpster 1, which in essentially from a cylindrical container 2 with the frontal ends 3 arranged closure plates, those not shown here for the sake of clarity are. The cylindrical container 2 is in two places front ends 3 adjacent, by rectangular Stiffening frame 4 stiffened, the dimensions of which are larger are as the diameter of the container and so in the bottom Form area support 5.

Wie vor allem Fig. 2 zeigt, sind die Abmessungen des Containers 1 und der Abstand der Versteifungsrahmen 4 voneinander so gewählt, daß die Auflager 5 des Containers 1 etwa oberhalb der Achsen 7 eines Waggonuntergestells 6 liegen.2, the dimensions of the Containers 1 and the spacing of the stiffening frame 4 selected from each other so that the supports 5 of the container 1 approximately above the axes 7 of a wagon underframe 6 lie.

Der Container 1 besitzt außerdem im unteren Bereich unterhalb des zylindrischen Behälters 2 einen durchgehenden Mitteltunnel 8, der durch am Behältermantel befestigte Knaggen 9 gebildet ist. Im Bereich der Versteifungsrahmen 4 sind außerdem seitlich auskragende Konsolen 10 angesetzt, an denen ausklappbare oder sonstwie ausfahrbare Stützbeine 11 angeordnet sind.The container 1 also has in the lower area a continuous below the cylindrical container 2 Center tunnel 8, which is attached to the container jacket Knaggen 9 is formed. In the area of the stiffening frame 4 laterally projecting brackets 10 are also attached those which have fold-out or otherwise extendable support legs 11 are arranged.

In dem in der Darstellung der Fig. 1 rechten Teil ist der Container 1 - nach Antransport durch Lkw - mittels der ausgeklappten Stützbeine 11 auf den Erdboden 12 etwa mittig zu einem Gleis abgestellt, dessen Gleisachse mit 13 angedeutet ist. Die durch die Auflager 5 bestimmte Unterkante des Containers 1 befindet sich so hoch über dem Erdboden, daß das Waggonuntergestell 6 mit seiner durch die Oberkante der Längsträger 14 bzw. Querträger 15 bestimmten oberen Aufnahmeebene 16 unter den Container 1 gefahren werden kann. Auf der Aufnahmeebene 16 befindet sich eine Hubeinrichtung in Form von zwei Hubvorrichtungen 17, die jeweils oberhalb der Radachsen 7, also im Abstand der durch die Versteifungsrahmen 4 bestimmten Auflager 5, angeordnet sind.In the right part of the illustration in FIG. 1, the Container 1 - after being transported by truck - using the unfolded support legs 11 on the ground 12 approximately in the middle parked to a track, the track axis with 13 is indicated. The determined by the support 5 The lower edge of the container 1 is so high above the Soil that the wagon base 6 with its through the Determine the upper edge of the side members 14 or cross members 15 upper receiving level 16 moved under the container 1 can be. There is one on the receiving plane 16 Lifting device in the form of two lifting devices 17 which in each case above the wheel axles 7, that is to say at a distance from each other the stiffening frame 4 certain supports 5, arranged are.

Jede der Hubvorrichtungen 17 besteht aus einer Grundplatte 18, die auf den Längsträgern 14 des Waggonuntergestells 6 aufliegt und mit diesen verschraubt ist sowie aus einer oberhalb der Grundplatte 18 angeordneten, schmäleren Hubplatte 19 (Fig. 3 und 4). Grundplatte 18 und Hubplatte 19 sind durch Zylinder-Kolben-Einheiten 20, sogenannte Hubzylinder, verbunden, die an den Enden der jeweiligen Hubvorrichtungen 17 außerhalb der Längsträger 14 angeordnet sind. Die Zylinder 21 der Zylinder-Kolben-Einheiten 20 sind jeweils an der Grundplatte 18 unterhalb derselben so befestigt, daß die zugehörigen Kolbenstangen 22 durch die Grundplatte 18 nach oben ausgefahren werden können; die Kolbenstangen 22 sind an der Hubplatte 19 befestigt.Each of the lifting devices 17 consists of a base plate 18, which on the longitudinal beams 14 of the wagon base 6 rests and is screwed to them and from a arranged above the base plate 18, narrower Lift plate 19 (Fig. 3 and 4). Base plate 18 and lifting plate 19 are by cylinder-piston units 20, so-called Lift cylinders, connected at the ends of each Lifting devices 17 are arranged outside the side members 14 are. The cylinders 21 of the cylinder-piston units 20 are each on the base plate 18 below the same attached that the associated piston rods 22 by the Base plate 18 can be extended upwards; the Piston rods 22 are attached to the lifting plate 19.

Beim Einfahren unter den in dieser Weise abgestützten Container 1 muß das Waggonuntergestell 6 so positioniert werden, daß die Hubplatten 19 der beiden Hubvorrichtungen 17 mit der durch die Zylinder-Kolben-Einheiten 20 bestimmten Hubachse 23 sich etwa mittig unterhalb der Auflager 5 der Versteifungsrahmen 4 befinden. Dies ist durch entsprechende Einweisung des für die Verschiebung benützten Fahrzeugs, z.B. eines Unimogs, relativ leicht möglich.When entering under those supported in this way Container 1 must position the wagon base 6 in this way be that the lifting plates 19 of the two lifting devices 17th with that determined by the cylinder-piston units 20 Lift axis 23 is approximately in the middle below the support 5 Stiffening frame 4 are located. This is through appropriate Instruction of the vehicle used for the transfer, e.g. of a Unimog, relatively easily possible.

Um bei nicht exakt schienenmittiger Aufstellung Differenzen zwischen der Längsachse 24 des Containers 1 und der Gleisachse 13 ausgleichen zu können, umfaßt jede Hubvorrichtung eine Zentriervorrichtung 25, die jeweils auf der Hubplatte 19 angeordnet ist (Fig. 5 und 6). Die Zentriervorrichtung 25 besteht aus einem flachen Rahmen 26, dessen Höhe diejenige des Mitteltunnels 8 des Containers 1 nicht übersteigen darf und dessen maximale Ausladung b in Querrichtung auf jeden Fall kleiner sein muß als die lichte Weite B des Mitteltunnels 8. In dem Rahmen 26 sind zwei Zylinder-Kolben-Einheiten 27 mit ihren Zylindern 28 parallel zueinander und nebeneinander mit entgegengesetzter Wirkungsrichtung so gelagert, daß ihre Kolbenstangen 29 mit jeweils einem Stempelkopf 30 seitlich gegen die den Mitteltunnel 8 begrenzenden Seitenflächen der Knaggen 9 ausfahrbar sind. Durch Ausfahren der Kolbenstangen 29 um ein vorgegebenes Maß gelingt es so, den Container 1 bezüglich der Gleisachse 13 bzw. der damit übereinstimmenden Längsachse des Waggonuntergestells 6 zu zentrieren.To make up for differences when the installation is not exactly centered on the rail between the longitudinal axis 24 of the container 1 and the To be able to compensate for track axis 13 includes each Lifting device a centering device 25, each on the lifting plate 19 is arranged (FIGS. 5 and 6). The Centering device 25 consists of a flat frame 26, the height of which is that of the central tunnel 8 of the container 1 must not exceed and its maximum radius b in The transverse direction must in any case be smaller than the clear one Width B of the middle tunnel 8. There are two in the frame 26 Cylinder-piston units 27 with their cylinders 28 in parallel to each other and side by side with opposite Direction of action stored so that their piston rods 29 with one stamp head 30 laterally against the Side faces of the lugs 9 delimiting the central tunnel 8 are extendable. By extending the piston rods 29 by The given measure succeeds in relation to the container 1 the track axis 13 or the corresponding one Center the longitudinal axis of the wagon base frame 6.

Zum Verladen eines Containers 1 wird nun, wie im rechten Teil der Darstellung der Fig. 1 angedeutet, das Waggonuntergestell 6 unter den mittels der Stützbeine 11 auf dem Erdboden 12 abgestützten Container 1 gefahren und zunächst in Längsrichtung so positioniert, daß die Hubvorrichtungen 17 sich unterhalb der Versteifungsrahmen 4 befinden. Sodann werden die Hubzylinder 20 ausgefahren und damit der Container 1 so weit gehoben, daß die Stützbeine 11 eingeklappt bzw. eingefahren werden können (linker Teil der Darstellung der Fig. 1). Danach werden die Hubzylinder 20 wieder abgesenkt, bis die Hubplatten 19 jeweils auf den Grundplatten 18 der beiden Hubvorrichtungen 17 aufliegen; die Hubzylinder 20 können dann wieder entlastet werden. Zur Zentrierung des Containers 1 in Querrichtung werden nun die Zentrierzylinder 27 betätigt, wodurch der Container 1 mit den Auflagern 5 der Versteifungsrahmen 4 auf der Oberseite der Hubplatten 19 quer verschoben wird. Bei dieser Querverschiebung brauchen nur Reibungskräfte zwischen den Auflagern 5 der Versteifungsrahmen 4 und den Hubplatten 19 überwunden zu werden; es werden keine Seitenkräfte auf das Waggonuntergestell 6 abgegeben.To load a container 1 is now, as in the right Part of the representation of Fig. 1 indicated that Wagon underframe 6 under by means of the support legs 11 driven the ground 12 supported container 1 and first positioned in the longitudinal direction so that the Lifting devices 17 are located below the stiffening frame 4 are located. Then the lifting cylinders 20 are extended and so that the container 1 is raised so far that the support legs 11 can be folded in or retracted (left part of the Representation of Fig. 1). The lifting cylinders 20 lowered again until the lifting plates 19 each on the Base plates 18 of the two lifting devices 17 rest; the lifting cylinders 20 can then be relieved. For The container 1 is now centered in the transverse direction Centering cylinder 27 actuated, whereby the container 1 with the supports 5 of the stiffening frame 4 on the top the lifting plates 19 is moved transversely. At this Transverse shift only need friction forces between the Support 5 of the stiffening frame 4 and the lifting plates 19th to be overcome; there will be no side forces on the Wagon subframe 6 delivered.

Zur Fixierung des Containers 1 gegenüber dem Waggonuntergestell 6 dienen an sich bekannte Steckriegel, die von unten her in seitlich an den Hubvorrichtungen 17 angeordnete Aufnahmen 31 eingesteckt werden können.To fix the container 1 against the Wagon underframe 6 are used for known locking bolts, which from below in laterally on the lifting devices 17th Arranged receptacles 31 can be inserted.

Claims (7)

  1. A device on a rail-mounted wagon underframe for the horizontal loading of containers, in particular refuse containers, with at least two lifting means (17) disposed at a mutual distance apart on the upper receiving plane (16) of the wagon underframe (6) transversely to the longitudinal direction thereof, wherein each lifting means (17) respectively comprises a lower base plate (18), which can be supported on the wagon underframe (6), and an upper lifting plate (19) which can be moved parallel to said base plate in a vertical direction and on which the container (1) can be deposited, characterised in that for the vertical movement of each lifting plate (19) at least two piston-cylinder units (20) are provided, which are respectively disposed in the vicinity of the outer ends of the lifting means (17), in that the cylinders (21) of the piston-cylinder units (20) are respectively disposed under the base plate (18) and are secured thereto, also their piston rods (22) penetrating the base plate (18) in recesses are secured to the associated lifting plate (19).
  2. A device according to Claim 1, characterised in that the piston-cylinder units (20) are synchronised.
  3. A device according to Claim 1 or 2, characterised in that means for accommodating horizontal forces are provided between the lifting plate (19) and the base plate (18) of each lifting means (17).
  4. A device according to Claim 3, characterised in that in each case at least one projection is provided on the underside of the lifting plate (19), which engages in a corresponding recess in the base plate (18).
  5. A device according to Claim 4, characterised in that the projection and the recess are conically shaped.
  6. A device according to any one of Claims 1 to 5 for the horizontal loading of containers with a centre tunnel extending on its underside in the longitudinal direction, characterised in that on the upper side of the lifting plate (19) of each lifting means (17) there is provided a means (25) co-operating with the centre tunnel (8) for centering the container (1) with respect to the longitudinal axis of the wagon underframe (6).
  7. A device according to Claim 6, characterised in that the centering means (25) respectively has two piston-cylinder units (27) arranged parallel to one another and side by side in a plane parallel to the lifting plate (19) transversely to the longitudinal axis of the wagon underframe (6), and with an oppositely extending direction of action, wherein the maximum projection (b) of the piston-cylinder units (27) in the retracted position is less than the unobstructed width (B) of the centre tunnel (8).
EP94106954A 1993-05-10 1994-05-04 Device on a wagon frame movable on rails for horizontal loading of containers Expired - Lifetime EP0624499B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4315552A DE4315552A1 (en) 1993-05-10 1993-05-10 Installation on a rail-driven wagon underframe for the horizontal loading of containers
DE4315552 1993-05-10

Publications (2)

Publication Number Publication Date
EP0624499A1 EP0624499A1 (en) 1994-11-17
EP0624499B1 true EP0624499B1 (en) 1998-04-01

Family

ID=6487712

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94106954A Expired - Lifetime EP0624499B1 (en) 1993-05-10 1994-05-04 Device on a wagon frame movable on rails for horizontal loading of containers

Country Status (5)

Country Link
EP (1) EP0624499B1 (en)
AT (1) ATE164555T1 (en)
DE (2) DE4315552A1 (en)
DK (1) DK0624499T3 (en)
ES (1) ES2115800T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19609517A1 (en) * 1996-03-11 1997-09-18 Aicher Max Entsorgungstechnik Lifting device for a horizontally arranged base plate
ATE220018T1 (en) * 1996-11-23 2002-07-15 Noell Crane Sys Gmbh LOADING AND UNLOADING DEVICE FOR TRAINS

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1031726B (en) * 1954-07-03 1958-06-04 Krauss Maffei Ag Device for vehicles, in particular motor vehicles, for carrying a mobile container on the loading area
US3161150A (en) * 1960-12-06 1964-12-15 Donald E Sable Load receiving, supporting and cushioning apparatus
GB990129A (en) * 1962-03-23 1965-04-28 Mario Tamini Apparatus for loading and unloading containers
DE1967541U (en) * 1967-04-28 1967-08-31 Herbert Haedrich TRANSPORT VEHICLE FOR LARGE-VOLUME WASTE CONTAINERS.
DE1987639U (en) * 1968-03-14 1968-06-12 Scharf & Sohn Paul TRANSPORT CONTAINER FOR CARGO GOODS.
DE7110484U (en) * 1971-03-19 1971-07-22 Buessing H & Sohn Folding support for semi-trailers, interchangeable covers or the like
DE7345293U (en) * 1973-12-21 1976-05-20 Schmitz-Anhaenger Fahrzeugbau-Gesellschaft, 4401 Altenberge Truck for swap bodies
NO139381C (en) * 1975-03-24 1979-02-28 Linjegods As DEVICE FOR TRANSFER OF LOAD CARRIERS FROM A RAILWAY TRUCK TO A TRUCK AND REVERSE
DE2936254A1 (en) * 1979-09-07 1981-03-19 Emil Dautel GmbH u. Co KG, 7105 Leingarten TRANSPORT VEHICLE WITH VERTICAL HYDRAULIC LIFTING DEVICES FOR INTERCHANGEABLE BODIES
DE3213421A1 (en) * 1982-04-10 1983-10-20 Gerhard Dipl.-Ing. 3352 Einbeck Meurer Automotive rail vehicle for transporting large pallets
CH666452A5 (en) * 1983-11-17 1988-07-29 Gutzwiller & Partner Superstructure transloading mechanism for rail truck - which has rotary centring cylindrical plates, coacting with hoist, coacting with fine centring mechanism
SU1316887A1 (en) * 1986-03-25 1987-06-15 Институт технической механики АН УССР Freight car
GB8812634D0 (en) * 1988-05-27 1988-06-29 Caterpillar Ind Inc Load positioning assembly & method
DE4014598C3 (en) * 1990-05-07 1999-01-21 Wolfram H Keller Method and system for implementing exchange units in combined road / rail traffic
DE4020387C2 (en) * 1990-06-27 1993-10-21 Daimler Benz Ag Freight wagons to form a rail-bound freight train for combined rail / road freight transport
DE4032399A1 (en) * 1990-10-12 1992-04-16 Schwelm Anlagen App Tanker vehicle having detachable tank - uses lifting cylinders to raise tank above vehicle chassis
DE9205531U1 (en) * 1992-04-23 1992-07-09 Kopaschinski, Monika, 5000 Köln Securing device for swap bodies

Also Published As

Publication number Publication date
ES2115800T3 (en) 1998-07-01
DE4315552A1 (en) 1994-11-17
ATE164555T1 (en) 1998-04-15
DK0624499T3 (en) 1999-01-18
DE59405555D1 (en) 1998-05-07
EP0624499A1 (en) 1994-11-17

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