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DE808338C - Transport device, especially for wire rings - Google Patents

Transport device, especially for wire rings

Info

Publication number
DE808338C
DE808338C DEW48A DEW0000048A DE808338C DE 808338 C DE808338 C DE 808338C DE W48 A DEW48 A DE W48A DE W0000048 A DEW0000048 A DE W0000048A DE 808338 C DE808338 C DE 808338C
Authority
DE
Germany
Prior art keywords
lever
transport device
wire rings
rings
mandrel
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.)
Expired
Application number
DEW48A
Other languages
German (de)
Other versions
DE1607149U (en
Inventor
Dipl-Ing Juergen-Echer Becker
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.)
WESTFAELISCHE DRAHTINDUSTRIE
Original Assignee
WESTFAELISCHE DRAHTINDUSTRIE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WESTFAELISCHE DRAHTINDUSTRIE filed Critical WESTFAELISCHE DRAHTINDUSTRIE
Application granted granted Critical
Publication of DE808338C publication Critical patent/DE808338C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, 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
    • B66F9/00Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06Devices 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
    • B66F9/075Constructional features or details
    • B66F9/12Platforms; Forks; Other load supporting or gripping members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, 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
    • B66F9/00Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06Devices 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
    • B66F9/075Constructional features or details
    • B66F9/12Platforms; Forks; Other load supporting or gripping members
    • B66F9/125Platforms; Forks; Other load supporting or gripping members rotatable about a longitudinal axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Description

Die Erfindung bezieht sich auf Transportvorrichtungen, insbesondere für Drahtringe o. dgl. mit einer Hubeinrichtung für den zu transportierenden Gegenstand, der am Kopfende der Transportvorrichtung angeordnet ist. Man benutzt z. B. Hubwagen dieser Art mit einem an der Hubeinrichtung sitzenden Dorn, der in mehrere hintereinander angeordnete Drahtringe eingefahren wird und sie dann anhebt. Hierbei liegt der Schwerpunkt so weit vorn, daß wegen der Kippgefahr die Tragfähigkeit des Wagens nicht ausgenutzt werden kann. Außerdem ergibt sich eine zu große Länge für das Fahrzeug und die Last. Wollte man, um den Schwerpunkt zurückzuverlegen, am Kopfende des Wagens zwei Drahtringe nebeneinander anordnen, so erhielte man eine zu große Breite. Diese Nachteile vermeidet die Erfindung in erster Linie dadurch, daß zum Anheben mindestens zweier nebeneinander liegender Gegenstände, z. B. Drahtringe oder Bandeisenringe, ein zweiarmiger Hebel dient, der in der Transportstellung so geschwenkt ist, daß die Gegenstände verschiedene Höhenlage haben. The invention relates to transport devices, in particular for wire rings or the like with a lifting device for the object to be transported, which is arranged at the head end of the transport device. One uses z. B. Pallet trucks of this type with a mandrel seated on the lifting device, which is split into several one behind the other arranged wire rings is retracted and then lifts them. This is where the focus is so far forward that the load capacity of the car is not used because of the risk of tipping over can be. In addition, the length for the vehicle and the load is too great. If you wanted to shift the center of gravity back, two wire rings at the head of the car arrange them next to each other, the result would be too large a width. Avoids these disadvantages the invention primarily in that for lifting at least two side by side lying objects, e.g. B. wire rings or band iron rings, a two-armed lever serves, which is pivoted in the transport position so that the objects different Have high altitude.

Auf der Zeichnung ist ein Ausführungsbeispiel des Erfindungsgegenstands dargestellt, und zwar zeigen die Fig. I bis 4 einen Hubwagen je in Vorder- und Seitenansicht vor und nach dem Anheben der Last, Fig. 5 die Vorderansicht eines Teils der Vorrichtung und Fig. 6 die zugehörige Draufsicht. The drawing shows an exemplary embodiment of the subject matter of the invention shown, namely Figs. I to 4 show a lift truck each in front and side views before and after lifting the load, Fig. 5 is a front view of part of the device and FIG. 6 shows the associated top view.

Der Hubwagen weist an seinem Kopfende einen aufrecht stehenden Rahmen I auf, auf dessen Vorderseite eine Platte 2 nach oben und unten verschiebbar gelagert ist. Sie hängt an zwei Ketten 3, die über hydraulisch anhebbare Rollen 4 geführt sind. Die Platte 2 trägt einen um einen Zapfen 5 schwenkbaren Hebel, dessen einer Arm 6 länger ist als der andere Arm 7. An den beiden Enden des Hebels 6, 7 sitzen zwei nach vorn gerichtete Dorne 8,9 zur Aufnahme von Drahtringen IO, II. Der am längeren Hebelarm 6 sitzende Dorn 8 ist hohl, der andere Dorn g voll ausgebildet. Zur Begrenzung der Schwingbewegungen des Hebels 6, 7 dienen zwei an der Platte 2 sitzende Anschläge 12 und 13. The lift truck has an upright frame at its head end I, on the front side of which a plate 2 is mounted so that it can be moved up and down is. It hangs on two chains 3, which are guided over hydraulically liftable rollers 4 are. The plate 2 carries a pivotable about a pin 5 lever, one of which Arm 6 is longer than the other arm 7. Sit at both ends of the lever 6, 7 two forward mandrels 8.9 for receiving wire rings IO, II. The am longer lever arm 6 seated mandrel 8 is hollow, the other mandrel g is fully formed. Two on the plate 2 are used to limit the oscillating movements of the lever 6, 7 seated stops 12 and 13.

In der Ausgangsstellung nach Fig. I, 2, 5 und 6 ist die Platte 2 herabgelassen. Der Hebel 6, 7 liegt waagerecht, wobei sein kürzerer Arm 7 auf dem Anschlag 12 ruht. Der volle Dorn g ist nämlich um so viel schwerer als der hohle Dorn 8, daß er trotz der kürzeren Entfernung vom Drehzapfen 5 den Arm 7 nach unten drückt und in Auflage auf dem Anschlag 12 hält. Der Hubwagen ist an zwei nebeneinanderstehende Gruppen von Drahtringen IO, II, die beispielsweise an eine Wand gelehnt sein können, derart herangefahren, daß die Dorne 8, 9 in die Ringöffnungen eingreifen. In the starting position according to FIGS. 1, 2, 5 and 6, the plate 2 is let down. The lever 6, 7 is horizontal, with its shorter arm 7 on the Stop 12 is at rest. The full mandrel g is so much heavier than the hollow one Mandrel 8, that despite the shorter distance from the pivot 5, the arm 7 downwards presses and holds in support on the stop 12. The pallet truck is on two side by side Groups of wire rings IO, II, which can be leaned against a wall, for example, moved in such a way that the mandrels 8, 9 engage in the ring openings.

Nunmehr wird die Platte 2 mittels der Ketten 3 in die in den Fig. 3 und 4 dargestellte Lage gehoben, wobei die Drahtringe IO, 1 1 mitgenommen werden. The plate 2 is now moved by means of the chains 3 into the position shown in FIGS. 3 and 4 lifted position shown, the wire rings IO, 1 1 are taken.

Dabei haben die am Dorn 8 hängenden Ringe IO infolge des längeren Hebelarms 6 das Übergewicht über die anderen Ringe II, so daß der Hebel 6, 7 bis zum Anliegen an dem Anschlag 13 geschwenkt wird. Die Ringe 10 liegen daher unterhalb der Ringe 1 1. Infolgedessen nehmen die Drahtringe beim Transport in der Breite nicht mehr Platz in Anspruch als der Hubwagen.The rings hanging on the mandrel 8 have IO as a result of the longer Lever arm 6 the excess weight over the other rings II, so that the lever 6, 7 to is pivoted to rest against the stop 13. The rings 10 are therefore below of rings 1 1. As a result, the wire rings increase in width during transport does not take up more space than the pallet truck.

Zum Absetzen der Drahtringe wird die Platte 2 abgelassen. Dabei setzen sich zunächst die unteren Ringe IO auf dem Boden auf. Da der Hebelarm 6 nun entlastet ist, schwingt beim weiteren Ablassen der Platte 2 der Hebelarm 7 nach unten, bis nach dem Absetzen der Drahtringe 1 1 auf dem Boden die Dorne von den Ringen freikommen. Dabei wird der Hebel 6, 7 durch das Übergewicht des schweren Dorns g in der Ausgangslage nach Fig. I gehalten. To set down the wire rings, the plate 2 is lowered. Put it First the lower rings IO on the floor. Since the lever arm 6 is now relieved is, when further lowering the plate 2, the lever arm 7 swings down until after the wire rings 1 1 have been set down on the floor, the spikes come free from the rings. The lever 6, 7 is in the starting position due to the excess weight of the heavy mandrel g held according to FIG.

Die Vorrichtung kann auch so ausgebildet sein, daß die Drahtringe beim Transport statt am vorderen am hinteren Ende des Hubwagens angeordnet sind. The device can also be designed so that the wire rings are arranged during transport instead of at the front at the rear end of the pallet truck.

PATENTANSPRCHE: I. Transportvorrichtung, insbesondere für Drahtringe o. dgl., mit einer Hubeinrichtung für den zu transportierenden Gegenstand, der am Kopfende der Transportvorrichtung angeordnet ist, dadurch gewlkennzeichnet, daß zum Anheben mindestens zweier nebeneinanderliegender Gegenstände (Drahtringe IO, II) ein zweiarmiger Hebel (6, 7) dient, der in der Transportstellung so geschwenkt ist, daß die Gegenstände (IO, Il) verschiedene Höhenlage haben. PATENT CLAIMS: I. Transport device, especially for wire rings o. The like., With a lifting device for the object to be transported, which on The head end of the transport device is arranged, characterized in that for lifting at least two objects lying next to each other (wire rings IO, II) a two-armed lever (6, 7) is used, which is pivoted in the transport position is that the objects (IO, Il) have different altitudes.

Claims (1)

2. Transportvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Hebel (6, 7) zur Erzielung einer selbsttätigen Einschwenkung in die Transportstellung ungleicharmig ist. 2. Transport device according to claim 1, characterized in that that the lever (6, 7) to achieve an automatic pivoting into the transport position is unequal. 3. Transportvorrichtung nach Anspruch 2, dadurch gekennzeichnet, daß die Massenverteilung des Hebels (6, 7) so getroffen ist, daß im unbelasteten Zustand des Hebels sein kürzerer Arm (7) selbsttätig nach unten schwingt. 3. Transport device according to claim 2, characterized in that that the mass distribution of the lever (6, 7) is made so that in the unloaded In the state of the lever, its shorter arm (7) automatically swings down. 4. Transportvorrichtung nach Anspruch 3, dadurch gekennzeichnet, daß zur Begrenzung der selbsttätigen Schwingungen des Hebels (6, 7) Anschläge (12, I3) vorgesehen sind. 4. Transport device according to claim 3, characterized in that that to limit the automatic oscillations of the lever (6, 7) stops (12, I3) are provided. 5. Transportvorrichtung für Drahtringe mit einem in die Ringöffnung einfahrenden Dorn nach Anspruch I, dadurch gekennzeichnet, daß der Hebel (6, 7) gabelartig mit zwei Dornen (8, 9) ausgerüstet ist. 5. Transport device for wire rings with one in the ring opening retracting mandrel according to claim I, characterized in that the lever (6, 7) is equipped like a fork with two spikes (8, 9). 6. Transportvorrichtung nach Anspruch 3 und 5, dadurch gekennzeichnet, daß der Dorn (8) des längeren Hebelarms (6) hohl, der andere (g) hingegen voll ausgebildet ist. 6. Transport device according to claim 3 and 5, characterized in that that the mandrel (8) of the longer lever arm (6) is hollow, while the other (g) is fully formed is.
DEW48A 1949-09-07 1949-10-11 Transport device, especially for wire rings Expired DE808338C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT808338X 1949-09-07

Publications (1)

Publication Number Publication Date
DE808338C true DE808338C (en) 1951-07-12

Family

ID=3681278

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW48A Expired DE808338C (en) 1949-09-07 1949-10-11 Transport device, especially for wire rings

Country Status (1)

Country Link
DE (1) DE808338C (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE928638C (en) * 1952-10-10 1955-06-06 Irion & Vosseler Device for tilting and conveying hollow cylinders
US2808288A (en) * 1954-01-25 1957-10-01 Spencer Safford Loadcraft Inc Vehicle transportation and storage capsule
DE1174704B (en) * 1960-03-26 1964-07-23 Ruhr Intrans Hubstapler G M B Loader for picking up and emptying casting drums
DE1204590B (en) * 1963-10-09 1965-11-04 Metallwaren U Maschinenfabrik A lift truck as a handcart
US3499554A (en) * 1968-02-21 1970-03-10 Commercial Affiliates Stacker crane and warehouse system and method for stacking and storing rolls of material
FR2590882A1 (en) * 1985-08-26 1987-06-05 Lebre Charles Bracket moving in pendulum fashion for positioning a crown-shaped load, parallel to a housing and laterally with respect to it
US5372470A (en) * 1993-11-15 1994-12-13 Savage Bros. Co. Lift truck
DE19650871A1 (en) * 1996-12-07 1998-06-10 Hans Marquard Handling and transporting process e.g. for straw bales
US5839876A (en) * 1996-08-26 1998-11-24 Mccarthy; Cornelius Lift and rotate dolly
WO2022096776A1 (en) * 2020-11-06 2022-05-12 Auramo Oy Load handling device, loader and method for handling loads

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE928638C (en) * 1952-10-10 1955-06-06 Irion & Vosseler Device for tilting and conveying hollow cylinders
US2808288A (en) * 1954-01-25 1957-10-01 Spencer Safford Loadcraft Inc Vehicle transportation and storage capsule
DE1174704B (en) * 1960-03-26 1964-07-23 Ruhr Intrans Hubstapler G M B Loader for picking up and emptying casting drums
DE1204590B (en) * 1963-10-09 1965-11-04 Metallwaren U Maschinenfabrik A lift truck as a handcart
US3499554A (en) * 1968-02-21 1970-03-10 Commercial Affiliates Stacker crane and warehouse system and method for stacking and storing rolls of material
FR2590882A1 (en) * 1985-08-26 1987-06-05 Lebre Charles Bracket moving in pendulum fashion for positioning a crown-shaped load, parallel to a housing and laterally with respect to it
US5372470A (en) * 1993-11-15 1994-12-13 Savage Bros. Co. Lift truck
US5839876A (en) * 1996-08-26 1998-11-24 Mccarthy; Cornelius Lift and rotate dolly
DE19650871A1 (en) * 1996-12-07 1998-06-10 Hans Marquard Handling and transporting process e.g. for straw bales
WO2022096776A1 (en) * 2020-11-06 2022-05-12 Auramo Oy Load handling device, loader and method for handling loads

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