EP1466857A2 - Frame for an industrial truck for high rise shelves - Google Patents

Frame for an industrial truck for high rise shelves Download PDF

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Publication number
EP1466857A2
EP1466857A2 EP04007693A EP04007693A EP1466857A2 EP 1466857 A2 EP1466857 A2 EP 1466857A2 EP 04007693 A EP04007693 A EP 04007693A EP 04007693 A EP04007693 A EP 04007693A EP 1466857 A2 EP1466857 A2 EP 1466857A2
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EP
European Patent Office
Prior art keywords
frame
longitudinal
longitudinal plates
plates
frame according
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
EP04007693A
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German (de)
French (fr)
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EP1466857B1 (en
EP1466857A3 (en
Inventor
Ralf Mebert
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Still Wagner GmbH and Co KG
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Still Wagner GmbH and Co KG
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Publication of EP1466857A2 publication Critical patent/EP1466857A2/en
Publication of EP1466857A3 publication Critical patent/EP1466857A3/en
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Publication of EP1466857B1 publication Critical patent/EP1466857B1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/07—Floor-to-roof stacking devices, e.g. "stacker cranes", "retrievers"
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/07513—Details concerning the chassis
    • B66F9/07531—Battery compartments

Definitions

  • the invention relates to a frame for a high-bay industrial truck, with a Battery compartment to accommodate a battery pack inside the frame.
  • High-bay industrial trucks are usually electrically powered High-bay stackers or high-bay order pickers that have a hoist on the a load suspension device can be raised together with a driver's cab.
  • the high-bay industrial truck has a carriageway with at least one drive wheel and with two impellers arranged on a non-driven impeller axis, wherein the drive wheel and the wheel axle in the longitudinal direction of the high-bay industrial truck are spaced from each other.
  • the battery pack located inside the frame is located within the wheel base of the high-bay industrial truck, i.e. between the Drive wheel and the impeller axis.
  • An interface for attaching the hoist the frame is also inside the wheel base, with the Lifting device that can be raised in front of the wheel axle, i.e. outside of the Wheel base is located. Tipping of the high-bay industrial truck as a result of the mass forces a load on the load suspension device is determined by the weight of the battery block located within the frame prevented.
  • the battery pack has thus also the function of
  • Known frames of high bay industrial trucks are from a variety of Individual parts welded together.
  • the supporting longitudinal components of the frame are often formed by welded profiles and are located in the lower area of the frame. Inside the frame is the battery block, the one above this profile is arranged and can be supported directly on the profiles.
  • the present invention is based on the object of a simpler construction To provide a frame of a high-bay industrial truck.
  • the frame as a load-bearing Longitudinal components at least two substantially vertically arranged longitudinal plates has, wherein at least one longitudinal plate has an opening for carrying out the Has battery blocks and the opening completely enclosed by the longitudinal plate is.
  • the opening for the passage of the battery block becomes a change of the Battery blocks required, the battery block in the horizontal direction through the Opening is moved through.
  • Each of the supporting longitudinal plates can be in one single machining process made by flame cutting from sheet metal become.
  • Exactly two longitudinal plates are preferably provided, which form the side walls of the frame. Since the longitudinal plates have the openings for carrying out the Enclose battery blocks completely, all longitudinal plates have a considerable vertical extension and are therefore particularly good for holding Torques around a horizontal transverse axis of the frame.
  • each of the longitudinal plates has an opening for the passage of the battery block has, which is completely enclosed by the respective longitudinal plate, results in the Advantage that all longitudinal panels can be made identical. This is also then possible if the battery is only to be changed on one side of the frame.
  • the frame is expediently designed such that the weight of the Transfer the battery pack inside the frame to the longitudinal plates becomes.
  • the battery pack is supported directly or indirectly, e.g. via cross struts between the longitudinal plates or via supports attached to the longitudinal plates the longitudinal plates.
  • the frame has an interface for attaching a Has lifting mechanism, the forces of the lifting mechanism being transmitted to the longitudinal plates become.
  • the interface is designed so that all of the hoist acting forces and moments directly or indirectly introduced into the longitudinal plates become.
  • the frame has at least one interface for attaching one Impeller axis, the forces acting on the longitudinal plates at least partially are supported on the impeller axis.
  • the longitudinal plates at least extend in the longitudinal direction of the frame approximately in the area of the impeller axis.
  • the power transmission can be done directly from the longitudinal plates to the impeller axis.
  • the frame has at least one interface to Fastening a drive unit with at least one drive wheel, wherein the forces acting on the longitudinal plates at least partially on the drive wheel be supported.
  • the longitudinal plates extend at least approximately in the longitudinal direction of the frame in the area of the drive unit. It becomes the transfer of forces and Moments no additional, extending in the longitudinal direction of the frame Component needed.
  • the frame has several transverse components, which are essentially perpendicular to the longitudinal plates are arranged and connect the longitudinal plates together.
  • the Transverse components fix the longitudinal plates relative to each other and prevent them a twisting of the longitudinal plates.
  • the cross members are also through Flame cutting can be made from sheet metal and preferably have the same Sheet thickness, like the longitudinal plates.
  • the drive unit can be fastened to a transverse component formed by a plate.
  • the plate is on the the drive unit is attached, made of thicker sheet metal than the longitudinal plates.
  • the figure shows a frame according to the invention in perspective view.
  • longitudinal components of the frame are continuous Longitudinal plates 1 formed.
  • the Interface 2 At the front ends of the longitudinal plates 1 is the Interface 2, at which a wheel axle, not shown, with the frame is connected.
  • the Interface 2 In the area of this interface 2 are on the inside of the Longitudinal plates 1 reinforcement plates 3 welded on.
  • the connection of a hoist to the frame takes place in the area directly behind the wheel axle, the lifting mechanism on the reinforcement plates 3 and on one formed by a strut 6, the two Longitudinal plates 1 connecting cross member is attachable.
  • the Longitudinal plates 1 with each other via a transverse component formed by a plate 4 connected.
  • a Drive unit On the back of this plate 4, a, not shown, a Drive unit having drive wheel are attached.
  • To connect the two Longitudinal plates 1 with each other further transverse components are provided, mostly from Sheet metal cut struts 5 are formed.
  • the longitudinal plates 1 have lateral ones Openings 7 through which the battery block into or out of the battery compartment Battery room can be moved out.
  • the longitudinal plates 1 enclose the Openings 7 completely, so that a transfer of forces over both below as well as over the parts of the openings 7 located above Longitudinal plates 1 can take place.
  • the present frame construction offers the further advantages that a Adaptation of the frame to different battery blocks or to different ones Hoists is possible in a simple manner. While maintaining the basic Construction is only dimension A for adaptation to other hoists Longitudinal plates 1 and thus to change the width of the openings 7. An adjustment to Different types of hoist is done by changing the dimension B, which changes the distance between the strut 6 and the interface 2 for connecting the Impeller axis changed.

Abstract

The frame with a battery compartment for a high shelf loading vehicle has two vertical side frames (1) with large square apertures (7) to allow removal of the battery block. The front ends of the frames have reinforced (3) projections (2) accommodating bearings for wheel axles. The two frame members are joined by crossbeams (5) and there is a wall (4) with small apertures at the back.

Description

Die Erfindung betrifft einen Rahmen für ein Hochregalflurförderzeug, mit einem Batterieraum zur Aufnahme eines Batterieblocks innerhalb des Rahmens.The invention relates to a frame for a high-bay industrial truck, with a Battery compartment to accommodate a battery pack inside the frame.

Bei Hochregalflurförderzeugen handelt es sich in der Regel um elektrisch betriebene Hochregalstapler oder Hochregalkommissionierer, die ein Hubwerk aufweisen, an dem ein Lastaufnahmemittel gemeinsam mit einem Fahrerstand anhebbar ist. Auf der Fahrbahn steht das Hochregalflurförderzeug mit mindestens einem Antriebsrad und mit zwei an einer nicht angetriebenen Laufradachse angeordneten Laufrädern auf, wobei das Antriebsrad und die Laufradachse in Längsrichtung des Hochregalflurförderzeugs voneinander beabstandet sind. Der innerhalb des Rahmens angeordnete Batterieblock befindet sich innerhalb der Radbasis des Hochregalflurförderzeugs, also zwischen dem Antriebsrad und der Laufradachse. Eine Schnittstelle zur Befestigung des Hubwerks an dem Rahmen befindet sich ebenfalls innerhalb der Radbasis, wobei sich das mit dem Hubwerk anhebbare Lastaufnahmemittel vor der Laufradachse, also außerhalb der Radbasis befindet. Ein Kippen des Hochregalsflurförderzeugs infolge der Massekräfte einer auf dem Lastaufnahmemittel befindlichen Last ist durch die Gewichtskraft des innerhalb des Rahmens angeordneten Batterieblocks verhindert. Der Batterieblock hat damit auch die Funktion eines Gegengewichts.High-bay industrial trucks are usually electrically powered High-bay stackers or high-bay order pickers that have a hoist on the a load suspension device can be raised together with a driver's cab. On the The high-bay industrial truck has a carriageway with at least one drive wheel and with two impellers arranged on a non-driven impeller axis, wherein the drive wheel and the wheel axle in the longitudinal direction of the high-bay industrial truck are spaced from each other. The battery pack located inside the frame is located within the wheel base of the high-bay industrial truck, i.e. between the Drive wheel and the impeller axis. An interface for attaching the hoist the frame is also inside the wheel base, with the Lifting device that can be raised in front of the wheel axle, i.e. outside of the Wheel base is located. Tipping of the high-bay industrial truck as a result of the mass forces a load on the load suspension device is determined by the weight of the battery block located within the frame prevented. The battery pack has thus also the function of a counterweight.

Bekannte Rahmen von Hochregalflurförderzeugen sind aus einer Vielzahl von Einzelteilen zusammengeschweißt. Die tragenden Längsbauteile des Rahmens sind dabei häufig von geschweißten Profilen gebildet und befinden sich im unteren Bereich des Rahmens. Innerhalb des Rahmens befindet sich der Batterieblock, der oberhalb dieser Profile angeordnet ist und kann sich dabei direkt auf den Profilen abstützen. Der vorliegenden Erfindung liegt die Aufgabe zu Grunde, einen einfacher aufgebauten Rahmen eines Hochregalflurförderzeugs zur Verfügung zu stellen.Known frames of high bay industrial trucks are from a variety of Individual parts welded together. The supporting longitudinal components of the frame are often formed by welded profiles and are located in the lower area of the frame. Inside the frame is the battery block, the one above this profile is arranged and can be supported directly on the profiles. The The present invention is based on the object of a simpler construction To provide a frame of a high-bay industrial truck.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass der Rahmen als tragende Längsbauteile mindestens zwei im Wesentlichen senkrecht angeordnete Längsplatten aufweist, wobei mindestens eine Längsplatte eine Öffnung zur Durchführung des Batterieblocks aufweist und die Öffnung vollständig von der Längsplatte umschlossen ist. Die Öffnung zur Durchführung des Batterieblocks wird zu einem Wechseln des Batterieblocks benötigt, wobei der Batterieblock in horizontaler Richtung durch die Öffnung hindurch bewegt wird. Jede der tragenden Längsplatten kann in einem einzigen Bearbeitungsvorgang durch Brennschneiden aus einem Blech hergestellt werden. Vorzugsweise sind genau zwei Längsplatten vorgesehen, die die Seitenwände des Rahmens bilden. Da die Längsplatten die Öffnungen zur Durchführung des Batterieblocks vollständig umschließen, besitzen alle Längsplatten eine erhebliche vertikale Erstreckung und sind deshalb besonders gut zur Aufnahme von Drehmomenten um eine horizontale Querachse des Rahmens geeignet.This object is achieved in that the frame as a load-bearing Longitudinal components at least two substantially vertically arranged longitudinal plates has, wherein at least one longitudinal plate has an opening for carrying out the Has battery blocks and the opening completely enclosed by the longitudinal plate is. The opening for the passage of the battery block becomes a change of the Battery blocks required, the battery block in the horizontal direction through the Opening is moved through. Each of the supporting longitudinal plates can be in one single machining process made by flame cutting from sheet metal become. Exactly two longitudinal plates are preferably provided, which form the side walls of the frame. Since the longitudinal plates have the openings for carrying out the Enclose battery blocks completely, all longitudinal plates have a considerable vertical extension and are therefore particularly good for holding Torques around a horizontal transverse axis of the frame.

Wenn jede der Längsplatten eine Öffnung zur Durchführung des Batterieblocks aufweist, die vollständig von der jeweiligen Längsplatte umschlossen ist, ergibt sich der Vorteil, dass alle Längsplatten identisch ausgeführt werden können. Dies ist auch dann möglich, wenn ein Batteriewechsel nur auf eine Seite des Rahmens vorgesehen ist.If each of the longitudinal plates has an opening for the passage of the battery block has, which is completely enclosed by the respective longitudinal plate, results in the Advantage that all longitudinal panels can be made identical. This is also then possible if the battery is only to be changed on one side of the frame.

Zweckmäßigerweise ist der Rahmen derart ausgeführt, dass die Gewichtskraft des innerhalb des Rahmens befindlichen Batterieblocks auf die Längsplatten übertragen wird. Der Batterieblock stützt sich dabei direkt oder indirekt, also z.B. über Querstreben zwischen den Längsplatten oder über an den Längsplatten angebrachte Auflager, an den Längsplatten ab.The frame is expediently designed such that the weight of the Transfer the battery pack inside the frame to the longitudinal plates becomes. The battery pack is supported directly or indirectly, e.g. via cross struts between the longitudinal plates or via supports attached to the longitudinal plates the longitudinal plates.

Ebenso zweckmäßig ist es, wenn der Rahmen eine Schnittstelle zur Befestigung eines Hubwerks aufweist, wobei die Kräfte des Hubwerks auf die Längsplatten übertragen werden. Die Schnittstelle ist dabei derart ausgeführt, dass alle auf das Hubwerk wirkenden Kräfte und Momente direkt oder indirekt in die Längsplatten eingeleitet werden.It is also useful if the frame has an interface for attaching a Has lifting mechanism, the forces of the lifting mechanism being transmitted to the longitudinal plates become. The interface is designed so that all of the hoist acting forces and moments directly or indirectly introduced into the longitudinal plates become.

Weiterhin weist der Rahmen mindestens eine Schnittstelle zur Befestigung einer Laufradachse auf, wobei die auf die Längsplatten wirkenden Kräfte zumindest teilweise an der Laufradachse abgestützt werden.Furthermore, the frame has at least one interface for attaching one Impeller axis, the forces acting on the longitudinal plates at least partially are supported on the impeller axis.

Dabei erstrecken sich die Längsplatten in Längsrichtung des Rahmens zumindest annähernd in den Bereich der Laufradachse. Die Kraftübertragung kann dadurch direkt von den Längsplatten auf die Laufradachse erfolgen. The longitudinal plates at least extend in the longitudinal direction of the frame approximately in the area of the impeller axis. The power transmission can be done directly from the longitudinal plates to the impeller axis.

Weiter ist es zweckmäßig, wenn der Rahmen mindestens eine Schnittstelle zur Befestigung einer Antriebseinheit mit mindestens einem Antriebsrad aufweist, wobei die auf die Längsplatten wirkenden Kräfte zumindest teilweise an dem Antriebsrad abgestützt werden.It is also useful if the frame has at least one interface to Fastening a drive unit with at least one drive wheel, wherein the forces acting on the longitudinal plates at least partially on the drive wheel be supported.

Die Längsplatten erstrecken sich in Längsrichtung des Rahmens zumindest annähernd in den Bereich der Antriebseinheit. Es wird dadurch zur Übertragung von Kräften und Momenten kein zusätzliches, sich in Längsrichtung des Rahmens erstreckendes Bauteil benötigt.The longitudinal plates extend at least approximately in the longitudinal direction of the frame in the area of the drive unit. It becomes the transfer of forces and Moments no additional, extending in the longitudinal direction of the frame Component needed.

Der Rahmen weist mehrere Querbauteile auf, welche im Wesentlichen senkrecht zu den Längsplatten angeordnet sind und die Längsplatten miteinander verbinden. Die Querbauteile fixieren die Längsplatten relativ zueinander und verhindern darüber hinaus ein Verwinden der Längsplatten. Die Querbauteile sind ebenfalls durch Brennschneiden aus Blech herstellbar und besitzen vorzugsweise die gleiche Blechstärke, wie die Längsplatten.The frame has several transverse components, which are essentially perpendicular to the longitudinal plates are arranged and connect the longitudinal plates together. The Transverse components fix the longitudinal plates relative to each other and prevent them a twisting of the longitudinal plates. The cross members are also through Flame cutting can be made from sheet metal and preferably have the same Sheet thickness, like the longitudinal plates.

Die Antriebseinheit ist an einem von einer Platte gebildeten Querbauteil befestigbar. Um die Steifigkeit des Rahmens in diesem Bereich zu erhöhen, ist die Platte, an der die Antriebseinheit befestigt ist, aus stärkerem Blech ausgebildet, als die Längsplatten.The drive unit can be fastened to a transverse component formed by a plate. To increase the rigidity of the frame in this area, the plate is on the the drive unit is attached, made of thicker sheet metal than the longitudinal plates.

Weitere Vorteile und Einzelheiten der Erfindung werden anhand des in der schematischen Figuren dargestellten Ausführungsbeispiels näher erläutert.Further advantages and details of the invention are shown in the schematic figures illustrated embodiment explained in more detail.

Die Figur zeigt einen erfindungsgemäßen Rahmen in perspektivischer Ansicht. Erfindungsgemäß sind die tragenden Längsbauteile des Rahmens von durchgehenden Längsplatten 1 gebildet. An den vorderen Enden der Längsplatten 1 befindet sich die Schnittstelle 2, an der eine nicht dargestellte Laufradachse mit dem Rahmen verbunden wird. Im Bereich dieser Schnittstelle 2 sind an den Innenseite der Längsplatten 1 Verstärkungsbleche 3 aufgeschweißt. Die Anbindung eines Hubwerks an den Rahmen erfolgt im Bereich direkt hinter der Laufradachse, wobei das Hubwerk an den Verstärkungsblechen 3 und an einem von einer Strebe 6 gebildeten, die beiden Längsplatten 1 verbindenden Querbauteil befestigbar ist. Im hinteren Bereich sind die Längsplatten 1 über ein von einer Platte 4 gebildetes Querbauteil miteinander verbunden. Auf der Rückseite dieser Platte 4 kann eine nicht dargestellte, ein Antriebsrad aufweisende Antriebseinheit befestigt werden. Zur Verbindung der beiden Längsplatten 1 miteinander sind weitere Querbauteile vorgesehen, die meist von aus Blech ausgeschnittenen Streben 5 gebildet sind.The figure shows a frame according to the invention in perspective view. According to the load-bearing longitudinal components of the frame are continuous Longitudinal plates 1 formed. At the front ends of the longitudinal plates 1 is the Interface 2, at which a wheel axle, not shown, with the frame is connected. In the area of this interface 2 are on the inside of the Longitudinal plates 1 reinforcement plates 3 welded on. The connection of a hoist to the frame takes place in the area directly behind the wheel axle, the lifting mechanism on the reinforcement plates 3 and on one formed by a strut 6, the two Longitudinal plates 1 connecting cross member is attachable. In the back are the Longitudinal plates 1 with each other via a transverse component formed by a plate 4 connected. On the back of this plate 4, a, not shown, a Drive unit having drive wheel are attached. To connect the two Longitudinal plates 1 with each other further transverse components are provided, mostly from Sheet metal cut struts 5 are formed.

Im Inneren des Rahmens ist ein Batterieraum zur Aufnahme eines nicht dargestellten Batterieblocks vorgesehen. Erfindungsgemäß weisen die Längsplatten 1 seitliche Öffnungen 7 auf, durch die der Batterieblock in den Batterieraum hinein oder aus dem Batterieraum heraus bewegt werden kann. Die Längsplatten 1 umschließen die Öffnungen 7 vollständig, so dass eine Übertragung von Kräften sowohl über die unterhalb als auch über die oberhalb der Öffnungen 7 befindlichen Teile der Längsplatten 1 stattfinden kann.Inside the frame is a battery compartment for receiving a battery, not shown Battery blocks provided. According to the invention, the longitudinal plates 1 have lateral ones Openings 7 through which the battery block into or out of the battery compartment Battery room can be moved out. The longitudinal plates 1 enclose the Openings 7 completely, so that a transfer of forces over both below as well as over the parts of the openings 7 located above Longitudinal plates 1 can take place.

Die vorliegende Rahmenkonstruktion bietet den weiteren Vorteile, dass eine Anpassung des Rahmens an unterschiedliche Batterieblöcke oder an unterschiedliche Hubwerke in einfacher Weise möglich ist. Unter Beibehaltung der grundlegenden Konstruktion ist für eine Anpassung an andere Hubwerke lediglich das Maß A der Längsplatten 1 und damit die Breite der Öffnungen 7 zu verändern. Eine Anpassung an unterschiedliche Hubwerkstypen erfolgt durch Änderung des Maßes B, wodurch sich der Abstand zwischen der Strebe 6 und der Schnittstelle 2 zur Anbindung der Laufradachse verändert.The present frame construction offers the further advantages that a Adaptation of the frame to different battery blocks or to different ones Hoists is possible in a simple manner. While maintaining the basic Construction is only dimension A for adaptation to other hoists Longitudinal plates 1 and thus to change the width of the openings 7. An adjustment to Different types of hoist is done by changing the dimension B, which changes the distance between the strut 6 and the interface 2 for connecting the Impeller axis changed.

Claims (10)

Rahmen für ein Hochregalflurförderzeug, mit einem Batterieraum zur Aufnahme eines Batterieblocks innerhalb des Rahmens, dadurch gekennzeichnet, dass der Rahmen als tragende Längsbauteile mindestens zwei im Wesentlichen senkrecht angeordnete Längsplatten (1) aufweist, wobei mindestens eine Längsplatte (1) eine Öffnung (7) zur Durchführung des Batterieblocks aufweist und die Öffnung (7) vollständig von der Längsplatte (1) umschlossen ist.Frame for a high-bay industrial truck, with a battery compartment for accommodating a battery block within the frame, characterized in that the frame has at least two essentially vertically arranged longitudinal plates (1) as load-bearing longitudinal components, at least one longitudinal plate (1) having an opening (7) for Carrying out the battery block and the opening (7) is completely enclosed by the longitudinal plate (1). Rahmen nach Anspruch 1, dadurch gekennzeichnet, dass jede der Längsplatten (1) eine Öffnung (7) zur Durchführung des Batterieblocks aufweist, die vollständig von der jeweiligen Längsplatte (1) umschlossen ist.Frame according to claim 1, characterized in that each of the longitudinal plates (1) has an opening (7) for the passage of the battery block, which is completely enclosed by the respective longitudinal plate (1). Rahmen nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass der Rahmen derart ausgeführt ist, dass die Gewichtskraft des innerhalb des Rahmens befindlichen Batterieblocks auf die Längsplatten (1) übertragen wird.Frame according to claim 1 or 2, characterized in that the frame is designed such that the weight of the battery block located within the frame is transmitted to the longitudinal plates (1). Rahmen nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass der Rahmen eine Schnittstelle zur Befestigung eines Hubwerks aufweist, wobei die Kräfte des Hubwerks auf die Längsplatten (1) übertragen werden.Frame according to one of claims 1 to 3, characterized in that the frame has an interface for fastening a lifting mechanism, the forces of the lifting mechanism being transmitted to the longitudinal plates (1). Rahmen nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass der Rahmen mindestens eine Schnittstelle (2) zur Befestigung einer Laufradachse aufweist, wobei die auf die Längsplatten (1) wirkenden Kräfte zumindest teilweise an der Laufradachse abgestützt werden.Frame according to one of claims 1 to 4, characterized in that the frame has at least one interface (2) for fastening an impeller axis, the forces acting on the longitudinal plates (1) being at least partially supported on the impeller axis. Rahmen nach Anspruch 5, dadurch gekennzeichnet, dass sich die Längsplatten (1) in Längsrichtung des Rahmens zumindest annähernd in den Bereich der Laufradachse erstrecken.Frame according to claim 5, characterized in that the longitudinal plates (1) extend at least approximately in the longitudinal direction of the frame in the region of the impeller axis. Rahmen nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass der Rahmen mindestens eine Schnittstelle zur Befestigung einer Antriebseinheit mit mindestens einem Antriebsrad aufweist, wobei die auf die Längsplatten (1) wirkenden Kräfte zumindest teilweise an dem Antriebsrad abgestützt werden. Frame according to one of claims 1 to 6, characterized in that the frame has at least one interface for fastening a drive unit with at least one drive wheel, the forces acting on the longitudinal plates (1) being at least partially supported on the drive wheel. Rahmen nach Anspruch 7, dadurch gekennzeichnet, dass sich die Längsplatten (1) in Längsrichtung des Rahmens zumindest annähernd in den Bereich der Antriebseinheit erstrecken.Frame according to claim 7, characterized in that the longitudinal plates (1) extend in the longitudinal direction of the frame at least approximately in the area of the drive unit. Rahmen nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass der Rahmen mehrere Querbauteile aufweist, welche im Wesentlichen senkrecht zu den Längsplatten (1) angeordnet sind und die Längsplatten (1) miteinander verbinden.Frame according to one of claims 1 to 8, characterized in that the frame has a plurality of transverse components which are arranged substantially perpendicular to the longitudinal plates (1) and connect the longitudinal plates (1) to one another. Rahmen nach Anspruch 9, dadurch gekennzeichnet, dass die Antriebseinheit an einem von einer Platte (4) gebildeten Querbauteil befestigbar ist.Frame according to claim 9, characterized in that the drive unit can be fastened to a transverse component formed by a plate (4).
EP20040007693 2003-04-08 2004-03-30 Frame for an industrial truck for high rise shelves Expired - Fee Related EP1466857B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10316050 2003-04-08
DE2003116050 DE10316050A1 (en) 2003-04-08 2003-04-08 Frame for a high-bay industrial truck

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EP1466857A2 true EP1466857A2 (en) 2004-10-13
EP1466857A3 EP1466857A3 (en) 2004-11-24
EP1466857B1 EP1466857B1 (en) 2006-12-20

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Cited By (1)

* Cited by examiner, † Cited by third party
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WO2006016233A1 (en) * 2004-08-05 2006-02-16 V. Mariotti S.R.L. Unitized body for electric fork-lift truck and process for manufacturing the same

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