EP0401412A1 - Lifting device for a cable drum - Google Patents

Lifting device for a cable drum Download PDF

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Publication number
EP0401412A1
EP0401412A1 EP89110434A EP89110434A EP0401412A1 EP 0401412 A1 EP0401412 A1 EP 0401412A1 EP 89110434 A EP89110434 A EP 89110434A EP 89110434 A EP89110434 A EP 89110434A EP 0401412 A1 EP0401412 A1 EP 0401412A1
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EP
European Patent Office
Prior art keywords
cable drum
cross member
foot
columns
stand
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
EP89110434A
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German (de)
French (fr)
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EP0401412B1 (en
Inventor
Werner Cielker
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.)
Katimex Cielker GmbH
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Katimex Cielker GmbH
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 Katimex Cielker GmbH filed Critical Katimex Cielker GmbH
Priority to AT89110434T priority Critical patent/ATE110690T1/en
Priority to DE58908283T priority patent/DE58908283D1/en
Priority to EP89110434A priority patent/EP0401412B1/en
Priority to US07/530,761 priority patent/US5088654A/en
Publication of EP0401412A1 publication Critical patent/EP0401412A1/en
Application granted granted Critical
Publication of EP0401412B1 publication Critical patent/EP0401412B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
    • B65H49/18—Methods or apparatus in which packages rotate
    • B65H49/20—Package-supporting devices
    • B65H49/32—Stands or frameworks

Definitions

  • the invention relates to a device for lifting a cable drum.
  • the term cable drum is to be understood as a generally known object which essentially consists of an axis of rotation, the actual drum and two lateral circular flanges on which a mostly kilometer-long cable can be wound.
  • any other strand material can also be wound up, for example a tensile plastic strand that is used to pull cables into empty cable ducts.
  • the cable drums usually have a very large weight, which can amount to several thousand kilograms with the rolled up rod material.
  • the cable drum must be raised to wind and unwind the strand material.
  • special motor vehicles are usually used for this purpose, which have gripper arms on the loading surface, which are set up in such a way that the cable drum can be loaded and unloaded and raised in any position, so that the cable drum is rotated and the strand material is opened or closed can be handled.
  • Such special vehicles are associated with high costs and, moreover, there is usually not enough space when laying cables to be able to set up the vehicle over a long period of time.
  • the invention is therefore based on the object to provide a device for lifting a cable drum, which is inexpensive, which takes up little space and which is easy to handle and transport.
  • the object is achieved according to the invention by a stand on either end of the cable to be lifted drum, which has a foot and columns attached to it, on which two crossbars are attached in a vertically displaceable manner, the upper crossbar is provided with a pin which engages in a hollow axis of the cable drum and the lower crossbar is provided with an adjusting and locking device, and a hydraulic jack between the two crossbars is arranged.
  • the cable drum 1 shown in Figures 1 and 2 consists essentially of a cylinder wall 2, a central tube 3 as an axis and two side or end sided circular flanges 4 and 5. On the cylinder wall 2 between the two flanges 4 and 5, the cable or the rod material is wound into a winding 6. Depending on the type of rod material, the diameter of the cylinder wall can be larger or smaller.
  • a stand 7 and 8 are set up on each of the two end faces of the cable drum, that is to say close to the outer surfaces of the two circular flanges 4, 5.
  • Each stand has a foot 9 and 10 and columns 11, 12 and 13 fastened thereon, on which two cross members 15 and 19 are attached so as to be vertically displaceable.
  • the upper cross member 15 is provided with a pin 61 which engages in the hollow axis of the cable drum 1 and the lower cross member 19 is provided with an adjusting and locking device 20.
  • a hydraulic jack 1 is arranged between the two cross members 15 and 19.
  • wheel supports 22 and 23 are fastened, which run obliquely upwards and outwards at an acute angle.
  • these wheel supports 22 and 23 are expediently welded on as far apart as possible, that is to say as close as possible to the ends of the respective foot 9 or 10.
  • An axle 24 is mounted in the wheel supports and carries two wheels 25 and 26 at each end. The arrangement is such that the wheels 25 and 26 are mobile on the floor in the tilted position of the stand 7 and 8 respectively.
  • the upper ends of the two columns 11, 12 (FIG. 1) are connected to one another by a connecting rod 14.
  • This connecting rod 14 serves to facilitate the tilting of the stand 7, for example, by grasping it and pivoting the stand outward from the position shown in FIG. 3 in a counterclockwise direction. During the swiveling movement the turns Stand around the outer edge of the foot 9 until the two wheels 25 and 26 rest on the floor. In this tilted position, the center of gravity of the stand comes to lie in the area above the two wheels, so that the stand can be easily moved.
  • the two columns 11, 12 and 13 of the two stands 7 and 8 consist of cylindrical tubes which have numerous holes 27 at a distance from one another for the engagement of an adjusting and latching device 20 which will be explained in more detail below. These holes are used to gradually adapt to the size of the cable drum.
  • the cross members 15 and 19 are expediently designed as rectangular hollow profiles which are provided at their ends with vertical bores for the passage of the columns 11, 12 and 13, respectively.
  • the bores of the upper cross member 15 are surrounded by slide rings 28, 19, 30 and 31 which, with such play, encompass the columns so that the cross member can slide on the columns with as little friction as possible.
  • a horizontal pin 16 is attached to the outside of the upper cross member 15 with the interposition of a welded-on reinforcement ring 17, which serves primarily to make it easier to operate when the upper cross member 15 is moved independently in height.
  • a stop ring 18 is also attached at a sufficient distance, which is supported externally on the end wall or on the flanges 4, 5 of the cable drum 1 in the region of the ends of the tube 3.
  • a plate 46 is fastened with screws 48 between the upper wall of the lower cross member 19 and the hydraulic jack 21.
  • This plate is provided with an outwardly projecting bracket 47.
  • the bracket 47 serves to facilitate the displacement of the cross members 15 and 19 and the hydraulic jack 21 on the columns and to adapt them to the cable drum size in question before the adjustment and locking device 20 is brought into engagement.
  • the hydraulic jack 21 has a housing 49 with a hydraulic fluid container, a hydraulic pump 51, a hydraulic cylinder 50 with a hydraulic piston 58 and a piston rod 59. At the upper end of the piston rod 59, a claw 60 is attached, which bears against the lower wall of the upper cross member 15 or is pressed against it.
  • the hydraulic jack 21, more precisely the hydraulic pump 51, is actuated by means of a lever arm 56 which is provided on the outside with a handle 57.
  • the lever arm is pivotally mounted in a vertical plane by means of joints 52, 53 and 55 and a support 54. It goes without saying that the hydraulic jack 21 is still equipped with valves, not shown, as is customary in hydraulic jacks.
  • FIGS. 3 and 3a show a simple exemplary embodiment of an adjusting and latching device 20 which has a bolt 37 which can be inserted into the holes 27 of the columns 11 or 12 and which is provided at the outer end with an eyelet 38 into which a web 36 is seen from above the lower cross member 19 engages.
  • FIGS. 4 and 4a Another exemplary embodiment of an adjusting and latching device is shown in FIGS. 4 and 4a.
  • a small box-like housing 39 is welded to the end and on the underside of the cross member 19.
  • a bolt 40 is held horizontally displaceably in the housing, the outwardly projecting end of which is provided with a handle 41 and towards the inner end wall 45 of the housing 39 with a stop ring 42.
  • FIGs 1 and 2 illustrate an advantageous construction of the foot 9 and 10, which consists of a tapering outward triangular in cross section parallel to the plane of Figure 2 box.
  • the foot 9 or 10 is given great stability with low weight and material expenditure.
  • each foot 9 or 10 is provided with widening supports 62 which can be pushed in under the cable drum 1 and which are held in horizontal guides of the foot.
  • the guides, not shown, are expediently attached to the two outer sides of the respective foot parallel to the image plane of FIG. 2. These widening supports serve to increase the stability of the two stands 7 and 8.
  • the widening supports can also be designed to be pivotable about vertical fixed pivot bolts. These pivot bolts can be attached to the outer surfaces of the feet in the height region of the lower ends of the columns 11, 12 with corresponding brackets, so that the widening supports can be pivoted about 180 o from a rest position to the side of the feet and into the operating position below the cable drum.
  • each stand can easily be brought into place with any vehicle. In the tilting position explained above, each stand can then be brought up with the wheels 25 and 26 to the cable reel in question.
  • the crossbeams 15 and 90 and the hydraulic jack 21 are then brought by hand to a cave position on the columns 11, 12 so that the pins 61 can be inserted into the tube 3 or lateral tube socket of the cable drum 1.
  • the hydraulic piston 58 with the piston rod 59 and the claw 60 are then brought approximately to the lowest position and the lower traverse with the hydraulic jack 21 is pushed as far as possible on the columns 11 and 12 and the adjusting and locking device 20 in suitable holes in the columns for locking brought.
  • the cable reel By actuating the hand levers 56, 57 on both sides, the cable reel can now be raised in that the upper cross members 15 are moved upwards under the pressure of the hydraulic pistons on the columns, while the lower cross members 19 remain in the locking position.
  • the widening supports 62 can be brought into the operating position before or after the cable drum is lifted, the widening supports 62 optionally also being able to assume a spread position when they are seated on the pivot pins described. In this operating position of the supports, the strand material can now be wound up or unwound. The disassembly takes place in the opposite way.

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Unwinding Of Filamentary Materials (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

Abstract

A lifting device for a cable drum (1) is proposed which consists of two stands (7, 8) at the two end faces of the cable drum (1) to be lifted. Each stand (7, 8) has a foot (9, 10) and columns (11, 12, 13) attached thereto, to which two cross pieces (15, 19) are attached in a vertically displaceable manner. The upper crosspiece (15) is provided with a pin (61) engaging into a hollow spindle of the cable drum (1), and the lower crosspiece (19) is provided with an adjustment and locking device (20). A hydraulic jack (21) is arranged between the two crosspieces (15, 19), so that when the hydraulic jacks (21) on each side are actuated, the cable drum (1) can be lifted far enough for the cable or another material in rope form to be wound on or off. <IMAGE>

Description

Die Erfindung bezieht sich auf eine Vorrichtung zum Anheben einer Kabeltrommel. Unter dem Begriff Kabeltrommel ist ein allgemein bekannter Gegenstand zu verstehen, der im wesent­lichen aus einer Drehachse, der eigentlichen Trommel und zwei seitlichen kreisförmigen Flanschen besteht, auf dem ein meist kilometerlanges Kabel aufgewickelt werden kann. Statt eines Kabels kann auch jedes andere Strangmaterial aufgewickelt werden, so zum Beispiel ein zugfester Kunst­stoffstrang, der zum einziehen von Kabeln in Kabelleerrohre dient.The invention relates to a device for lifting a cable drum. The term cable drum is to be understood as a generally known object which essentially consists of an axis of rotation, the actual drum and two lateral circular flanges on which a mostly kilometer-long cable can be wound. Instead of a cable, any other strand material can also be wound up, for example a tensile plastic strand that is used to pull cables into empty cable ducts.

Die Kabeltrommeln haben meist ein sehr großes Gewicht, das mit dem aufgewickelten Stangmaterial mehrere tausend Kilo­gramm betragen kann. Zum Auf- und Abwickeln des Strangmate­rials muß die Kabeltrommel angehoben werden. Wegen des großen Gewichtes werden hierfür meist spezielle Kraftfahr­zeuge benutzt, die auf der Ladefläche Greiferarme besitzen, die so eingerichtet sind, daß man die Kabeltrommel be- und entladen und in einer beliebigen Stellung anheben kann, so daß die Kabeltrommel gedreht und das Strangmaterial auf- oder abgewickelt werden kann. Derartige Spezialfahrzeuge sind aber mit hohen Kosten verbunden und außerdem ist beim Kabelverlegen meist nicht genügend Platz vorhanden, um das Fahrzeug über längere Zeit aufstellen zu können.The cable drums usually have a very large weight, which can amount to several thousand kilograms with the rolled up rod material. The cable drum must be raised to wind and unwind the strand material. Because of the great weight, special motor vehicles are usually used for this purpose, which have gripper arms on the loading surface, which are set up in such a way that the cable drum can be loaded and unloaded and raised in any position, so that the cable drum is rotated and the strand material is opened or closed can be handled. Such special vehicles are associated with high costs and, moreover, there is usually not enough space when laying cables to be able to set up the vehicle over a long period of time.

Der Erfindung liegt demgemäß die Aufgabe zugrunde, eine Vorrichtung zum Anheben einer Kabeltrommel zu schaffen, die wenig kostenaufwendig ist, die wenig Platz in Anspruch nimmt und die leicht zu handhaben und zu transportieren ist.The invention is therefore based on the object to provide a device for lifting a cable drum, which is inexpensive, which takes up little space and which is easy to handle and transport.

Die gestellte Aufgabe wird erfindungsgemäß gelöst durch je einen Ständer zu beiden Stirnseiten der anzuhebenden Kabel­ trommel, welcher einen Fuß und darauf befestigte Säulen aufweist, an welchem zwei Traversen höhenverschiebbar ange­bracht sind, die obere Traverse mit einem in eine Hohlachse der Kabeltrommel eingreifenden Zapfen und die untere Traverse mit einer Verstell- und Rastvorrichtung versehen sind und zwischen den beiden Traversen ein Hydraulikheber angeordnet ist.The object is achieved according to the invention by a stand on either end of the cable to be lifted drum, which has a foot and columns attached to it, on which two crossbars are attached in a vertically displaceable manner, the upper crossbar is provided with a pin which engages in a hollow axis of the cable drum and the lower crossbar is provided with an adjusting and locking device, and a hydraulic jack between the two crossbars is arranged.

Vorteilhafte Ausgestaltungen der Erfindung ergeben sich aus den Unteransprüchen.Advantageous embodiments of the invention result from the subclaims.

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung schematisch dargestellt, und zwar zeigen

  • Figur 1 eine Ansicht gemäß Pfeil I in Figur 2 auf eine Stirnseite einer Kabeltrommel mit einem Ständer in angeho­bener Stellung,
  • Figur 2 eine Seitenansicht hierzu gemäß Pfeil II in Figur 1 in abgesenkter Stellung der Kabeltrommel,
  • Figur 3 einen Teil des Ständers gemäß Figur 1 in vergrößer­tem Maßstab,
  • Figur 3A eine Draufsicht gemäß Pfeil III A in Figur 3 auf eine Einzelheit,
  • Figur 4 eine Ansicht auf ein Teil der Figur 3 in vergrößer­tem Maßstab, teils im Vertikalschnitt, jedoch mit einer anderen Verstell- und Rastvorrichtung und
  • Figur 4A eine Draufsicht gemäß Pfeil IV A in Figur 4 auf eine Einzelheit.
In the drawing, an embodiment of the invention is shown schematically, namely show
  • 1 shows a view according to arrow I in FIG. 2 onto an end face of a cable drum with a stand in the raised position,
  • FIG. 2 shows a side view of this according to arrow II in FIG. 1 in the lowered position of the cable drum,
  • FIG. 3 shows part of the stand according to FIG. 1 on an enlarged scale,
  • 3A shows a plan view according to arrow III A in FIG. 3 of a detail,
  • Figure 4 is a view of part of Figure 3 on an enlarged scale, partly in vertical section, but with a different adjustment and locking device and
  • Figure 4A is a plan view according to arrow IV A in Figure 4 on a detail.

Die in den Figuren 1 und 2 dargestellte Kabeltrommel 1 be­steht im wesentlichen aus einer Zylinderwandung 2, einem zentralen Rohr 3 als Achse und zwei seitlichen bzw. stirn­ seitigen kreisrunden Flanschen 4 und 5. Auf der Zylinder­wandung 2 zwischen den beiden Flanschen 4 und 5 ist das Ka­bel bzw. das Stangmaterial zu einem Wickel 6 aufgewickelt. Je nach Art des Stangmaterials kann der Durchmesser der Zy­linderwandung größer oder kleiner sein.The cable drum 1 shown in Figures 1 and 2 consists essentially of a cylinder wall 2, a central tube 3 as an axis and two side or end sided circular flanges 4 and 5. On the cylinder wall 2 between the two flanges 4 and 5, the cable or the rod material is wound into a winding 6. Depending on the type of rod material, the diameter of the cylinder wall can be larger or smaller.

Zum Anheben der Kabeltrommel 1 sind an den beiden Stirnsei­ten der Kabeltrommel, also nahe den Außenflächen der beiden kreisförmigen Flansche 4, 5 je ein Ständer 7 und 8 aufge­stelt. Jeder Ständer weist einen Fuß 9 bzw. 10 und darauf befestigte Säulen 11, 12 bzw. 13 auf, an welchen zwei Tra­versen 15 und 19 höhenverschiebbar angebracht sind. Die obere Traverse 15 ist mit einem in die Hohlachse der Kabel­trommel 1 eingreifenden Zapfen 61 und die untere Traverse 19 mit einer Verstell- und Rastvorrichtung 20 versehen. Zwischen den beiden Traversen 15 und 19 ist ein Hydraulik­heber 1 angeordnet.To lift the cable drum 1, a stand 7 and 8 are set up on each of the two end faces of the cable drum, that is to say close to the outer surfaces of the two circular flanges 4, 5. Each stand has a foot 9 and 10 and columns 11, 12 and 13 fastened thereon, on which two cross members 15 and 19 are attached so as to be vertically displaceable. The upper cross member 15 is provided with a pin 61 which engages in the hollow axis of the cable drum 1 and the lower cross member 19 is provided with an adjusting and locking device 20. A hydraulic jack 1 is arranged between the two cross members 15 and 19.

Wie die Figuren 1 und 2 erkennen lassen, sind nahe dem äußeren Ende jedes Fußes 9 bzw. 10 jedes Ständers 7, 8 Rad­stützen 22 und 23 befestigt, die unter einem spitzen Winkel schräg nach oben und nach außen verlaufen. Gemäß Figur 1 sind diese Radstützen 22 und 23 mit möglichst großem Abstand voneinander, also möglichst nahe der Enden des jeweiligen Fußes 9 bzw. 10 zweckmäßigerweise angeschweißt. In den Radstützen ist eine Achse 24 gelagert, die an ihren Enden jeweils zwei Räder 25 und 26 trägt. Die Anordnung ist derart getroffen, daß die Räder 25 und 26 in Kippstellung des Ständers 7 bzw. 8 fahrbar auf dem Boden aufliegen. Zur Bedienungserleichterung und Vergrößerung der Stabilität jedes Ständers 7, 8 sind die oberen Enden der beiden Säulen 11, 12 (Figur 1) durch eine Verbindungsstange 14 miteinander verbunden. Diese Verbindungsstange 14 dient zur Erleichterung des Kippens beispielsweise des Ständers 7, indem man sie erfaßt und den Ständer aus der in Figur 3 gezeichneten Stellung entgegen dem Uhrzeigersinn nach außen schwenkt. Während der Schwenkbewegung dreht sich der Ständer um die äußere Kante des Fußes 9 solange, bis die beiden Räder 25 und 26 auf dem Boden aufliegen. In dieser Schräg geschwenkten Stellung kommt der Schwerpunkt des Ständers im Bereich oberhalb der beiden Räder zu liegen, so daß der Ständer leicht gefahren werden kann.As can be seen in FIGS. 1 and 2, near the outer end of each foot 9 and 10 of each stand 7, 8 wheel supports 22 and 23 are fastened, which run obliquely upwards and outwards at an acute angle. According to FIG. 1, these wheel supports 22 and 23 are expediently welded on as far apart as possible, that is to say as close as possible to the ends of the respective foot 9 or 10. An axle 24 is mounted in the wheel supports and carries two wheels 25 and 26 at each end. The arrangement is such that the wheels 25 and 26 are mobile on the floor in the tilted position of the stand 7 and 8 respectively. To facilitate operation and increase the stability of each stand 7, 8, the upper ends of the two columns 11, 12 (FIG. 1) are connected to one another by a connecting rod 14. This connecting rod 14 serves to facilitate the tilting of the stand 7, for example, by grasping it and pivoting the stand outward from the position shown in FIG. 3 in a counterclockwise direction. During the swiveling movement the turns Stand around the outer edge of the foot 9 until the two wheels 25 and 26 rest on the floor. In this tilted position, the center of gravity of the stand comes to lie in the area above the two wheels, so that the stand can be easily moved.

Die beiden Säulen 11, 12 bzw. 13 der beiden Ständer 7 bzw. 8 bestehen aus zylindrischen Rohren, die mit Abstand über­einander zahlreiche Löcher 27 für den Eingriff einer nach­folgend noch näher erläuterten Verstell- und Rastvorrichtung 20 aufweisen. Diese Löcher dienen der stufenweisen Anpassung an die jeweilige Größe der Kabeltrommel. Die Traversen 15 und 19 sind zweckmäßigerweise als Rechteckhohlprofile ausgebildet, die an ihren Enden mit vertikalen Bohrungen für den Durchtritt der Säulen 11, 12 bzw. 13 versehen sind. Die Bohrungen der oberen Traverse 15 sind von Gleitringen 28, 19, 30 und 31 umgeben, die mit einem solchen Spiel die Säulen umfassen, daß die Traverse mit möglichst geringer Reibung auf den Säulen gleiten kann. Die Bohrungen der unteren Traverse 19 sind von Führungsringen 32, 33, 34 und 35 umgeben, die beim nachfolgend noch näher erläuterten Höhenverstellen der unteren Traverse 19 eine gute ebenfalls möglichst reibungsfreie Führung auf den Säulen bewirken. Koaxial zu den nach innen in das Rohr 3 der Kabeltrommel eingreifenden Zapfen 61 ist an der Außenseite der oberen Traverse 15 unter Zwischenschaltung eines angeschweißten Ver­stärkungsringes 17 ein waagerechter Zapfen 16 angebracht, der vor allem zur Bedienungserleichterung beim unabhängigen Höhenverschieben der oberen Traverse 15 dient. Auf der In­nenseite der oberen Traverse 15 ist ferner mit ausreichen­dem Abstand ein Anschlagring 18 befestigt, der sich außen an der Stirnwand bzw. an den Flanschen 4, 5 der Kabeltrom­mel 1 im Bereich der Enden des Rohres 3 abstützt. Bei An­lage dieses Anschlagringes kann sofort mit einem Blick festgestellt werden, daß sich die Ständer 7 bzw. 8 in der richtigen Stellung zu der Kabeltrommel befindet.The two columns 11, 12 and 13 of the two stands 7 and 8 consist of cylindrical tubes which have numerous holes 27 at a distance from one another for the engagement of an adjusting and latching device 20 which will be explained in more detail below. These holes are used to gradually adapt to the size of the cable drum. The cross members 15 and 19 are expediently designed as rectangular hollow profiles which are provided at their ends with vertical bores for the passage of the columns 11, 12 and 13, respectively. The bores of the upper cross member 15 are surrounded by slide rings 28, 19, 30 and 31 which, with such play, encompass the columns so that the cross member can slide on the columns with as little friction as possible. The bores of the lower cross member 19 are surrounded by guide rings 32, 33, 34 and 35 which, when the height of the lower cross member 19 is explained in more detail below, bring about good guidance on the columns which is as frictionless as possible. Coaxial with the pins 61 engaging inward into the tube 3 of the cable drum, a horizontal pin 16 is attached to the outside of the upper cross member 15 with the interposition of a welded-on reinforcement ring 17, which serves primarily to make it easier to operate when the upper cross member 15 is moved independently in height. On the inside of the upper cross member 15, a stop ring 18 is also attached at a sufficient distance, which is supported externally on the end wall or on the flanges 4, 5 of the cable drum 1 in the region of the ends of the tube 3. When this stop ring is put in place, it can immediately be seen at a glance that the stands 7 and 8 are in the correct position with respect to the cable drum.

Zwischen der oberen Wandung der unteren Traverse 19 und dem Hydraulikheber 21 ist eine Platte 46 mit Schrauben 48 be­festgt. Diese Platte ist mit einem nach außen ragenden Bü­gel 47 versehen. Der Bügel 47 dient dazu, das Verschieben der Traversen 15 und 19 und des Hydraulikhebers 21 auf den Säulen zu erleichtern und eine Anpassung an die betreffende Kabeltrommelgröße vorzunehmen, bevor die Verstell- und Rastvorrichtung 20 in Eingriff gebracht wird.A plate 46 is fastened with screws 48 between the upper wall of the lower cross member 19 and the hydraulic jack 21. This plate is provided with an outwardly projecting bracket 47. The bracket 47 serves to facilitate the displacement of the cross members 15 and 19 and the hydraulic jack 21 on the columns and to adapt them to the cable drum size in question before the adjustment and locking device 20 is brought into engagement.

Der Hydraulikheber 21 weist ein Gehäuse 49 mit Druckflüs­sigkeitsbehälter, eine Hyraulikpumpe 51, einen Hydraulikzy­linder 50 mit Hydraulikkolben 58 und eine Kolbenstange 59 auf. Am oberen Ende der Kolbenstange 59 ist eine Pratze 60 befestigt, die an der unteren Wandung der oberen Traverse 15 anliegt bzw. gegen diese gedrückt wird. Die Betätigung des Hydraulikhebers 21, genauer gesagt der Hydraulikpumpe 51 erfolgt mittels eines Hebelarmes 56, der Außen mit einem Handgriff 57 versehen ist. Der Hebelarm ist mittels Gelen­ken 52, 53 und 55 und einer Stütze 54 in einer vertikalen Ebene schwenkbar gelagert. Es versteht sich, daß der Hydraulikheber 21 noch mit nicht gezeichneten Ventilen, wie bei Hydraulikhebern üblich, ausgestattet ist.The hydraulic jack 21 has a housing 49 with a hydraulic fluid container, a hydraulic pump 51, a hydraulic cylinder 50 with a hydraulic piston 58 and a piston rod 59. At the upper end of the piston rod 59, a claw 60 is attached, which bears against the lower wall of the upper cross member 15 or is pressed against it. The hydraulic jack 21, more precisely the hydraulic pump 51, is actuated by means of a lever arm 56 which is provided on the outside with a handle 57. The lever arm is pivotally mounted in a vertical plane by means of joints 52, 53 and 55 and a support 54. It goes without saying that the hydraulic jack 21 is still equipped with valves, not shown, as is customary in hydraulic jacks.

Die Figuren 3 und 3a zeigen ein einfaches Ausführungsbei­spiel einer Verstell- und Rastvorrichtung 20, welche einen in die Löcher 27 der Säulen 11 oder 12 einschiebbaren Bol­zen 37 aufweist, der am äußeren Ende mit einer Öse 38 ver­sehen ist, in welche von oben ein Steg 36 der unteren Tra­verse 19 eingreift. Ein anderes Ausführungsbeispiel einer Verstell- und Rastvorrichtung zeigen die Figuren 4 und 4a. Hierbei ist ein kleines kastenartiges Gehäuse 39 am Ende und auf der Unterseite der Traverse 19 angeschweißt. In dem Gehäuse ist ein Bolzen 40 waagerecht verschiebbar gehalten, dessen nach außen ragendes Ende mit einem Handgriff 41 und nach der inneren Stirnwand 45 des Gehäuses 39 mit einem An­schlagring 42 versehen ist. Zwischen dem Anschlagring 42 und der äußeren Stirnwand 44 sitzt eine Druckfeder 43, die den Bolzen 40 umgibt und ihn in die in Figur 4 dargestellte Raststellung drückt und festhält. Die Figuren 1 und 2 ver­anschaulichen noch eine Vorteilhafte Konstruktion des Fußes 9 bzw. 10, der aus einem sich nach außen verjüngenden im Querschnitt parallel zur Bildebene der Figur 2 dreieckigen Kasten besteht. Der Fuß 9 bzw. 10 erhält dadurch bei gerin­gem Gewicht und Materialaufwand eine große Stabilität. Von Vorteil ist ferner, daß jeder Fuß 9 bzw. 10 mit nach innen unter die Kabeltrommel 1 schiebbaren Verbreiterungsstützen 62 versehen ist, die in waagerechten Führungen des Fußes gehalten sind. Zweckmäßigerweise sind die nicht gezeichne­ten Führungen an den beiden Außenseiten des jeweiligen Fußes parallel zur Bildebene der Figur 2 angebracht. Diese Verbreiterungsstützen dienen einer Vergrößerung der Standfestigkeit der beiden Ständer 7 und 8. Statt an waagerechten Führungen können die Verbreitungsstützen auch um vertikale feststehende Schwenkbolzen schwenkbar ausgebildet sein. Diese Schwenkbolzen können können mit entsprechenden Halterungen an den Außenflächen der Füße im Höhenbereich der unteren Enden der Säulen 11, 12 angebracht sein, so daß die Verbreiterungsstützen etwa um 180o aus einer Ruhestellung seitlich der Füße bis in die Betriebsstellung unterhalb der Kabeltrommel schwenkbar sind.FIGS. 3 and 3a show a simple exemplary embodiment of an adjusting and latching device 20 which has a bolt 37 which can be inserted into the holes 27 of the columns 11 or 12 and which is provided at the outer end with an eyelet 38 into which a web 36 is seen from above the lower cross member 19 engages. Another exemplary embodiment of an adjusting and latching device is shown in FIGS. 4 and 4a. Here, a small box-like housing 39 is welded to the end and on the underside of the cross member 19. A bolt 40 is held horizontally displaceably in the housing, the outwardly projecting end of which is provided with a handle 41 and towards the inner end wall 45 of the housing 39 with a stop ring 42. Between the stop ring 42 and the outer end wall 44 is a compression spring 43 which surrounds the bolt 40 and presses it into the locking position shown in Figure 4 and holds it. Figures 1 and 2 illustrate an advantageous construction of the foot 9 and 10, which consists of a tapering outward triangular in cross section parallel to the plane of Figure 2 box. The foot 9 or 10 is given great stability with low weight and material expenditure. It is also advantageous that each foot 9 or 10 is provided with widening supports 62 which can be pushed in under the cable drum 1 and which are held in horizontal guides of the foot. The guides, not shown, are expediently attached to the two outer sides of the respective foot parallel to the image plane of FIG. 2. These widening supports serve to increase the stability of the two stands 7 and 8. Instead of horizontal guides, the widening supports can also be designed to be pivotable about vertical fixed pivot bolts. These pivot bolts can be attached to the outer surfaces of the feet in the height region of the lower ends of the columns 11, 12 with corresponding brackets, so that the widening supports can be pivoted about 180 o from a rest position to the side of the feet and into the operating position below the cable drum.

Die Wirkungsweise der oben erläuterten Ständer ist im we­sentlichen folgende. Jeder Ständer läßt sich aufgrund sei­nes verhältnismäßig geringen Gewichtes und der kleinen räumlichen Abmessungen leicht mit jedem beliebigen Fahrzeug an Ort und Stelle bringen. In der oben erläuteren Kippstel­lung läßt sich dann jeder Ständer mit den Rädern 25 und 26 an die betreffende Kabelrolle heranfahren. Die Traversen 15 und 90 und der Hydraulikheber 21 werden dann von Hand auf eine Höhlenlage an den Säulen 11, 12 gebracht, daß sich die Zapfen 61 in das Rohr 3 bzw. seitliche Rohrstutzen der Ka­beltrommel 1 einschieben lassen. Der Hydraulikkolben 58 mit der Kolbenstange 59 und der Pratze 60 werden sodann etwa in die unterste Stellung gebracht und die untere Traverse mit dem Hydraulikheber 21 so weit wie möglich auf den Säulen 11 und 12 nach oben geschoben und die Verstell- und Rastvor­richtung 20 in geeigneten Löchern der Säulen zum Einrasten gebracht. Durch Betätigen der beiderseitigen Handhebel 56, 57 kann nun die Kabelrolle dadurch angehoben werden, daß die oberen Traversen 15 unter dem Druck der Hydraulikkolben auf den Säulen nach oben verschoben werden, während die un­teren Traversen 19 in Verriegelungsstellung bleiben. Je nach den Platzverhältnissen können die Verbreiterungsstützen 62 vor oder nach dem Anheben der Kabeltrommel in Betriebsstellung gebracht werden, wobei die Verbreitungsstützen 62 gegebenenfalls auch eine gespreizte Stellung einnehmen können, wenn sie an den erläuterten Schwenkbolzen sitzen. In dieser Betriebsstellung der Stützen kann nun das Strangmaterial auf- oder abgewickelt werden. Die Demontage geht auf umgekehrtem Weg vonstatten.The operation of the stands explained above is essentially as follows. Due to its relatively low weight and small spatial dimensions, each stand can easily be brought into place with any vehicle. In the tilting position explained above, each stand can then be brought up with the wheels 25 and 26 to the cable reel in question. The crossbeams 15 and 90 and the hydraulic jack 21 are then brought by hand to a cave position on the columns 11, 12 so that the pins 61 can be inserted into the tube 3 or lateral tube socket of the cable drum 1. The hydraulic piston 58 with the piston rod 59 and the claw 60 are then brought approximately to the lowest position and the lower traverse with the hydraulic jack 21 is pushed as far as possible on the columns 11 and 12 and the adjusting and locking device 20 in suitable holes in the columns for locking brought. By actuating the hand levers 56, 57 on both sides, the cable reel can now be raised in that the upper cross members 15 are moved upwards under the pressure of the hydraulic pistons on the columns, while the lower cross members 19 remain in the locking position. Depending on the space available, the widening supports 62 can be brought into the operating position before or after the cable drum is lifted, the widening supports 62 optionally also being able to assume a spread position when they are seated on the pivot pins described. In this operating position of the supports, the strand material can now be wound up or unwound. The disassembly takes place in the opposite way.

Claims (11)

1. Vorrichtung zum Anheben einer Kabeltrommel, gekenn­zeichnet durch je einen Ständer (7, 8) zu beiden Stirnseiten der anzuhebenden Kabeltrommel (1), welcher einen Fuß (9, 10) und darauf befestigte Säulen (11, 12, 13) aufweist, an welchem zwei Traversen (15, 19) höhenverschiebbar angebracht sind, die obere Traverse (15) mit einem in eine Hohlachse der Kabeltrommel (1) eingreifenden Zapfen (61) und die untere Traverse (19) mit einer Verstell- und Rastvorrichtung (20) versehen sind und zwischen den beiden Traversen (15, 19) ein Hydraulikheber (21) angeordnet ist.1. Device for lifting a cable drum, characterized by a stand (7, 8) on both ends of the cable drum to be lifted (1), which has a foot (9, 10) and columns (11, 12, 13) attached to it which two cross members (15, 19) are mounted so that they can be shifted in height, provide the upper cross member (15) with a pin (61) engaging in a hollow axis of the cable drum (1) and the lower cross member (19) with an adjustment and locking device (20) and a hydraulic jack (21) is arranged between the two cross members (15, 19). 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß nahe dem äußeren Ende des Fußes (9, 10) jedes Ständers (7, 8) Radstützen (22, 23) befestigt sind, in welchen eine Achse (24) gelagert ist, die an ihren En­den jeweils zwei Räder (25, 26) trägt, und daß die An­ordnung derart getroffen ist, daß die Räder (25, 26) in Kippstellung des Ständers (7, 8) fahrbar auf dem Boden aufliegen.2. Device according to claim 1, characterized in that near the outer end of the foot (9, 10) of each stand (7, 8) wheel supports (22, 23) are fastened, in which an axis (24) is mounted, which their ends each carry two wheels (25, 26), and that the arrangement is such that the wheels (25, 26) rest on the floor in the tilted position of the stand (7, 8). 3. Vorrichtung nach Anspruch 1 oder 2, dadurch gekenn­zeichnet, daß die Säulen (11, 12, 13 aus zylindrischen Rohren bestehen und mit Abstand übereinander zahlrei­che Löcher (27) für den Eingriff der Verstell- und Rastvorrichtung (20) aufweisen.3. Apparatus according to claim 1 or 2, characterized in that the columns (11, 12, 13 consist of cylindrical tubes and have a large number of holes (27) one above the other for the engagement of the adjusting and locking device (20). 4. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Traversen (15, 19) als Rechteckhohlprofile ausgebildet sind, die an ihren En­den mit Bohrungen für den Durchtritt der Säulen (11, 12, 13) versehen sind, und daß die Bohrungen der obe­ren Traverse (15) von Gleitringen (28, 29, 30, 31) und die Bohrungen der unteren Traverse (19) von Führungs­ringen (32, 33, 34, 35) umgeben sind.4. Device according to one of claims 1 to 3, characterized in that the traverses (15, 19) are designed as rectangular hollow profiles which are provided at their ends with holes for the passage of the columns (11, 12, 13), and that the bores of the upper cross member (15) of sliding rings (28, 29, 30, 31) and the bores of the lower cross member (19) are surrounded by guide rings (32, 33, 34, 35). 5. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß jeder Fuß (9, 10) aus ei­nem sich nach außen verjüngenden im Querschnitt drei­eckigen Kasten besteht.5. Device according to one of the preceding claims, characterized in that each foot (9, 10) consists of an outwardly tapering cross-sectionally triangular box. 6. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß jeder Fuß (9, 10) mit nach innen unter die Kabeltrommel (1) schiebbaren Verbrei­terungsstützen (62) versehen ist, die in waagerechten Führungen des Fußes gehalten sind.6. Device according to one of the preceding claims, characterized in that each foot (9, 10) with inward under the cable drum (1) sliding extension supports (62) is provided, which are held in horizontal guides of the foot. 7. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß zwischen der oberen Wan­dung der unteren Traverse (19) und dem Hydraulikheber (21) eine Platte (46) befestigt ist, welche mit einem nach außen ragenden Bügel (47) versehen ist.7. Device according to one of the preceding claims, characterized in that between the upper wall of the lower cross member (19) and the hydraulic jack (21) a plate (46) is attached, which is provided with an outwardly projecting bracket (47). 8. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Hydraulikheber (21) ein Gehäuse (49) mit Druckflüssigkeitsbehälter, eine Hydraulikpumpe (51), einen Hydraulikzylinder (50) mit Hydraulikkolben (58) und Kolbenstange (59) sowie einen Hebelarm (56) mit Handgriff (57) aufweist, welcher mittels Gelenken (52, 53, 55) und einer Stütze (54) in einer vertikalen Ebene schwenkbar gelagert ist und mit der Hydraulikpumpe (51) zusammenwirkt, und daß eine Pratze (60) am oberen Ende der Kolbenstange (59) an der unteren Wandung der oberen Traverse (15) anliegt.8. Device according to one of the preceding claims, characterized in that the hydraulic jack (21) has a housing (49) with hydraulic fluid container, a hydraulic pump (51), a hydraulic cylinder (50) with hydraulic piston (58) and piston rod (59) and a lever arm (56) with handle (57) which is pivotally mounted in a vertical plane by means of joints (52, 53, 55) and a support (54) and cooperates with the hydraulic pump (51), and that a claw (60) on the upper end of the piston rod (59) abuts the lower wall of the upper cross member (15). 9. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die oberen Enden der bei­den Säulen (11, 12, 13>) jedes Ständers (7, 8) durch eine Verbindungsstange (14) miteinander verbunden sind.9. Device according to one of the preceding claims, characterized in that the upper ends of the two columns (11, 12, 13>) of each stand (7, 8) are connected to one another by a connecting rod (14). 10. Vorrichtung nach einem der Ansprüche 3 bis 9, dadurch gekennzeichnet, daß die Verstell- und Rastvorrichtung (20) einen in die Löcher (27) einschiebbaren Bolzen (37) aufweist, der am äußeren Ende mit einer Öse (38) versehen ist, in welche von oben ein Steg (36) der un­teren Traverse (19) eingreift.10. Device according to one of claims 3 to 9, characterized in that the adjusting and latching device (20) has a bolt (37) which can be inserted into the holes (27) and which is provided at the outer end with an eyelet (38), in which a web (36) of the lower crossmember (19) engages from above. 11. Vorrichtung nach einem der Ansprüche 3 bis 9, dadurch gekennzeichnet, daß die Verstell- und Rastvorrichtung (20) einen in die Löcher (27) einschiebbaren Bolzen (40) aufweist, der am äußeren Ende mit einem Handgriff (41) versehen ist, und daß eine Druckfeder (43) vorge­sehen ist, durch welche der Bolzen (40) in Raststel­lung gedrückt und gehalten ist.11. The device according to one of claims 3 to 9, characterized in that the adjusting and latching device (20) has a bolt (40) which can be inserted into the holes (27) and which is provided at the outer end with a handle (41), and that a compression spring (43) is provided, by means of which the bolt (40) is pressed and held in the locking position.
EP89110434A 1989-06-09 1989-06-09 Lifting device for a cable drum Expired - Lifetime EP0401412B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT89110434T ATE110690T1 (en) 1989-06-09 1989-06-09 DEVICE FOR LIFTING A CABLE DRUM.
DE58908283T DE58908283D1 (en) 1989-06-09 1989-06-09 Device for lifting a cable drum.
EP89110434A EP0401412B1 (en) 1989-06-09 1989-06-09 Lifting device for a cable drum
US07/530,761 US5088654A (en) 1989-06-09 1990-05-30 Equipment for lifting (and lowering) a cable drum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89110434A EP0401412B1 (en) 1989-06-09 1989-06-09 Lifting device for a cable drum

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EP0401412A1 true EP0401412A1 (en) 1990-12-12
EP0401412B1 EP0401412B1 (en) 1994-08-31

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EP89110434A Expired - Lifetime EP0401412B1 (en) 1989-06-09 1989-06-09 Lifting device for a cable drum

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US (1) US5088654A (en)
EP (1) EP0401412B1 (en)
AT (1) ATE110690T1 (en)
DE (1) DE58908283D1 (en)

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AU2004205347B1 (en) * 2004-09-01 2005-06-02 Brodally Pty Ltd A Frame Assembly to Support at Least One Reel
FR3002217A1 (en) * 2013-02-18 2014-08-22 Telenco Telecomm Engineering Company Device for folding and unfolding of lengthened object i.e. needle, of pulling cable, has third wheel that is mounted in rotary manner around its axis that is approximately arranged in longitudinal manner
CN108249212A (en) * 2018-01-30 2018-07-06 烟台烟大众智知识产权服务有限公司 It is a kind of to be used to that portable the pay off rack device used to be dismounted on cable
CN113526230A (en) * 2021-08-13 2021-10-22 中铁电气化局集团有限公司 Cable paying-off device for power construction
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US10273111B2 (en) 2016-12-20 2019-04-30 Sonoco Development, Inc. Devices for lifting, maneuvering, winding and unwinding reels
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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE876556C (en) * 1951-10-27 1953-05-15 Windenfabrik Gottfried Schober Winch for cable drums
US2652207A (en) * 1952-04-21 1953-09-15 Goedken Ray Linoleum lifter
US3275298A (en) * 1964-06-22 1966-09-27 Steadman Ind Ltd Demountable containers provided with jack legs for raising and lowering the same
DE1961378A1 (en) * 1968-12-10 1970-06-18 Stephanois Constr Meca Device for winding and / or unwinding cables
FR2067477A5 (en) * 1969-11-04 1971-08-20 Inst Francais Du Petrole Flexible pipelines or cable storage drums handling device
US3831877A (en) * 1972-05-30 1974-08-27 J Bennett Wire pulling apparatus
US3944094A (en) * 1975-01-08 1976-03-16 Compton Ralph M Warp beam dolly
US4148399A (en) * 1976-12-20 1979-04-10 Carter Jackie L Bale handling apparatus
US4447012A (en) * 1981-03-12 1984-05-08 Woodruff Harold F Portable reel jack stand

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA539185A (en) * 1957-04-09 H. Bottorff Albert Vehicle lifting jack support
US1732175A (en) * 1926-08-24 1929-10-15 Thompson James Ross Jack
US1836815A (en) * 1926-11-05 1931-12-15 Rockbestos Products Corp Reel stand
DE678669C (en) * 1936-12-06 1939-07-20 Hans Bilstein Lifting device, in particular for motor vehicles
FR1342266A (en) * 1962-09-25 1963-11-08 New workshop crane
US3165295A (en) * 1962-12-14 1965-01-12 John L Nolden Heavy duty jack
US3702139A (en) * 1971-10-05 1972-11-07 Chester C Chaffin Apparatus for handling carpet rolls
US4177978A (en) * 1978-04-03 1979-12-11 Warsaw Arthur J Universal shop stand with breakdown feature
DE3517696A1 (en) * 1985-05-17 1986-11-20 Paul Troester Maschinenfabrik, 3000 Hannover DEVICE FOR REWINDING CABLES ON CABLE REELS
US4684310A (en) * 1985-08-06 1987-08-04 Stange Charles E Wheel manipulator

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE876556C (en) * 1951-10-27 1953-05-15 Windenfabrik Gottfried Schober Winch for cable drums
US2652207A (en) * 1952-04-21 1953-09-15 Goedken Ray Linoleum lifter
US3275298A (en) * 1964-06-22 1966-09-27 Steadman Ind Ltd Demountable containers provided with jack legs for raising and lowering the same
DE1961378A1 (en) * 1968-12-10 1970-06-18 Stephanois Constr Meca Device for winding and / or unwinding cables
FR2067477A5 (en) * 1969-11-04 1971-08-20 Inst Francais Du Petrole Flexible pipelines or cable storage drums handling device
US3831877A (en) * 1972-05-30 1974-08-27 J Bennett Wire pulling apparatus
US3944094A (en) * 1975-01-08 1976-03-16 Compton Ralph M Warp beam dolly
US4148399A (en) * 1976-12-20 1979-04-10 Carter Jackie L Bale handling apparatus
US4447012A (en) * 1981-03-12 1984-05-08 Woodruff Harold F Portable reel jack stand

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 7, Nr. 149 (M-225)[1294], 30. Juni 1983; & JP-A-58 59 159 (TOUSHIBA PLANT KENSETSU K.K.) 08-04-1983 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2004205347B1 (en) * 2004-09-01 2005-06-02 Brodally Pty Ltd A Frame Assembly to Support at Least One Reel
FR3002217A1 (en) * 2013-02-18 2014-08-22 Telenco Telecomm Engineering Company Device for folding and unfolding of lengthened object i.e. needle, of pulling cable, has third wheel that is mounted in rotary manner around its axis that is approximately arranged in longitudinal manner
CN108249212A (en) * 2018-01-30 2018-07-06 烟台烟大众智知识产权服务有限公司 It is a kind of to be used to that portable the pay off rack device used to be dismounted on cable
CN113526230A (en) * 2021-08-13 2021-10-22 中铁电气化局集团有限公司 Cable paying-off device for power construction
FR3134572A1 (en) * 2022-04-19 2023-10-20 Nexans LOCKABLE AND REMOVABLE SUPPORT FOR REEL
EP4265551A1 (en) * 2022-04-19 2023-10-25 Nexans Lockable and removable support for a reel

Also Published As

Publication number Publication date
US5088654A (en) 1992-02-18
DE58908283D1 (en) 1994-10-06
EP0401412B1 (en) 1994-08-31
ATE110690T1 (en) 1994-09-15

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