EP1834916B1 - Portable hose or cable reel - Google Patents
Portable hose or cable reel Download PDFInfo
- Publication number
- EP1834916B1 EP1834916B1 EP07000017A EP07000017A EP1834916B1 EP 1834916 B1 EP1834916 B1 EP 1834916B1 EP 07000017 A EP07000017 A EP 07000017A EP 07000017 A EP07000017 A EP 07000017A EP 1834916 B1 EP1834916 B1 EP 1834916B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- drum
- section
- cover
- stand
- winding
- 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.)
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- 238000004804 winding Methods 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/40—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4457—Arrangements of the frame or housing
- B65H75/4468—Tubular frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4481—Arrangements or adaptations for driving the reel or the material
- B65H75/4492—Manual drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/33—Hollow or hose-like material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Definitions
- the invention relates to a portable hose or cable drum, with a rotatably mounted on a stand frame about a drum axis drum body and with a winding device for a hose, a cable or the like, the one for winding the hose or cable with the drum body drivingly coupled pulley with a wound rope and one of the rope winding disc associated lid, which is rotatably mounted on the stand for receiving the Aufwikkelvorgang occurring torque, wherein the lid is associated with a winding device belonging to the torque arm, on the one hand connected to the lid and on the other hand rotatably fixed releasably fixed to the base frame.
- From the EP 0 863 103 B1 is a portable hose and cable drum of the type mentioned above, in which the winding device has a disc-shaped lid, which has a much smaller compared to the drum body diameter and can be releasably secured to a cross member of the rack by fastening means.
- the frame-side attachment of the take-up device So here is a special embodiment of the rack, namely this is provided with a crossbar.
- the object of the invention is to provide a portable hose or cable drum of the type mentioned, in which the take-up device for the frame-side torque support to stands different frame geometries is releasably fastened.
- the portable hose or cable drum according to the invention is characterized in that the torque arm has a base portion releasably securable by means of fastening means on a receiving portion of the lid and a holding portion connected to the base portion for fixation fixable on the stand frame.
- the torque arm is thus part of the take-up device and can be attached to frames of different frame geometries rotatably releasably secured. It is therefore no longer necessary to use in connection with winders forcibly stand with cross braces to the frame side mounting and torque support.
- the stand frame is designed as a so-called V-frame, in which the stand frame is formed from a single tube by multiple bending in different directions in space.
- the torque arm can be used as a kind of adapter to adapt to different frame geometries.
- the holding portion may be integrally connected to the base portion.
- the base portion has a plate-like shape and the receiving portion is formed on the lid as a groove into which the base portion is receivable.
- the base portion may have side edges and the groove groove flanks, wherein the groove flanks are supported on the side edges of the base portion for torque absorption.
- the thickness of the base portion may substantially correspond to the depth of the groove.
- the holding section is formed as the associated section of the stand frame half-shell-like encompassing half-shell.
- the holding portion may have a holding portion curvature that matches the curvature of the associated portion of the rack.
- the combination half-shell-like holding section with curvature is useful, in particular for assembly reasons, since this also allows mounting on curved sections of the rack.
- this is an assembly of so-called V-frames - possible, which have a serving as a drum axis horizontal frame portion, which passes to the outside after passing through the take-up in an obliquely bent inclined portion of the frame.
- the torque arm may be made of plastic, in particular, it may be in the torque arm to a plastic injection molded part. However, it is also possible to manufacture the torque arm made of materials other than plastic, such as metal, etc.
- the FIG. 1 This has a on a stand frame 12 rotatably mounted about a drum axis 13 drum body 14, which in turn from a hose, the cable or the like receiving winding shaft 15 and the winding shaft 15 to both ends final drum cover 16a, 16b with respect to the winding shaft 15 significantly larger diameter.
- drum body 14 may be made of rubber, plastic or metal, especially steel material.
- the opposite inner sides of the two drum covers 16a, 16b define a winding space 17 for winding up the hose, the cable or the like.
- the hose or cable drum is referred to below as the cable drum 11.
- the base frame 12 consists of a U- or C-shaped foot 18, via which the cable drum 11 can be stably placed on the ground.
- the foot 18 is adjoined at one end, in particular integrally connected thereto, by a first vertical section 19, which is bent inwards at an angle and, in particular, integrally merges above the drum cover 16a, 16b into a horizontal section 20 extending substantially parallel to the drum axis 13.
- a handle is formed, which is attached in particular as Aufsteckteil on the horizontal portion 20.
- the horizontal portion 20 itself as a handle or integrally to form a handle.
- the foot 18 turns the other way into a second vertical section 22, which also extends obliquely upwards inwardly and merges via a curved portion 23 in a further horizontal section, which in turn forms the drum axis 13.
- the two upward converging vertical sections 19, 22 form a kind of inverted V, so that the frame can also be referred to as a V-frame.
- a socket area (not shown) with a specific Number of sockets, for example, three or four in number.
- a take-up device 24 which has a for winding the cable with the drum body 14 drivingly coupled cable winding disk 25 with a wound cable 26 and the cable winding disc 25 associated cover 27.
- a winding device is for example from the EP 0 863 103 B1 known, to which reference is explicitly made here.
- the winding of the cable on the drum body 14 by pulling out the rope, whereby the cable winding disc 25 is rotated and in turn on the drive-like coupling to the drum body 14 this also set in rotation.
- the pulling of the rope via a mounted in the cover 27 coil spring, which is stretched when pulling out of the cable 26 and then causes a withdrawal of the rope 26 against the withdrawal direction.
- the cable winding disc is decoupled by a freewheel device from the drum body 14, so that the drum body 14 does not rotate.
- the coil spring of the winding device 24 is supported at one end on the cover 27 and exerts a torque on the cover 27 when the cable 26 is pulled out.
- the lid 27 associated with a take-up device 24 torque arm 28 which is connected on the one hand with the lid 27 and on the other hand rotatably fixed releasably on the base frame 12.
- the torque arm 28 is a plastic injection molded part.
- the torque arm 28 has a plate-like base portion 29 which is releasably secured by means of fastening means on a groove 30 formed as a receiving portion of the lid 27.
- the fastening means include at least one fastening section 31 formed on the base section 29 and at least one complementary counter-fastening section 32 in the region of the groove 30 of the cover 27.
- tabs are used as fastening sections 31 intended.
- At the tabs or projections are mounting holes for receiving a fastener such as a fastening screw 33rd
- the thickness of the base section 29 substantially corresponds to the depth of the groove 30.
- the thickness of the base section 29 may be greater in the region of the through-opening 34 than at its ends.
- the base portion 29 is curved convexly on its side facing away from the cover 27 side surface 35.
- a holding portion 36 is integrally attached in the region of the passage opening 34.
- the holding portion 36 is formed as a half-shell 36 and also has a holding portion curve 37, which surrounds the curved portion 23 of the rack frame 12 in the manner of a half shell.
- the torque support 28 is first pushed over the drum axis 13 until the holding portion curve 37 of the holding portion 36 rests against the curved portion 23 of the stand frame 12. Thereafter, the rest of the winding device 24 is mounted, wherein the base portion 29 of the torque arm 28 and cover 27 are screwed together. Next, the drum body 14 is then pushed onto the drum axis 13 and connected to the winding device 24.
- the holding section 36 designed as a curved half-shell, it is therefore also possible to fasten it to curved stand frames 12, in particular to so-called V-frames.
- the holding portion 36 is formed differently, in particular differently curved, so that an attachment to stands with other frame geometry is possible.
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
- Flexible Shafts (AREA)
Abstract
Description
Die Erfindung betrifft eine tragbare Schlauch- oder Kabeltrommel, mit einem an einem Standgestell um eine Trommelachse drehbar gelagerten Trommelkörper und mit einer Aufwickelvorrichtung für einen Schlauch, ein Kabel oder dergleichen, die eine zum Aufwickeln des Schlauchs oder Kabels mit dem Trommelkörper antriebsmäßig koppelbare Seilwickelscheibe mit einem aufgewickelten Seil und einen der Seilwickelscheibe zugeordneten Deckel aufweist, der zur Aufnahme des beim Aufwikkelvorgang auftretenden Drehmoments drehfest am Standgestell lagerbar ist, wobei dem Deckel eine zur Aufwickelvorrichtung gehörende Drehmomentstütze zugeordnet ist, die einerseits mit dem Deckel verbunden und andererseits drehfest lösbar am Standgestell festgelegt ist.The invention relates to a portable hose or cable drum, with a rotatably mounted on a stand frame about a drum axis drum body and with a winding device for a hose, a cable or the like, the one for winding the hose or cable with the drum body drivingly coupled pulley with a wound rope and one of the rope winding disc associated lid, which is rotatably mounted on the stand for receiving the Aufwikkelvorgang occurring torque, wherein the lid is associated with a winding device belonging to the torque arm, on the one hand connected to the lid and on the other hand rotatably fixed releasably fixed to the base frame.
Aus der
Aufgabe der Erfindung ist es, eine tragbare Schlauch- oder Kabeltrommel der eingangs erwähnten Art zu schaffen, bei der die Aufwickelvorrichtung zur gestellseitigen Drehmomentabstützung an Standgestellen unterschiedlicher Gestell-Geometrien lösbar befestigbar ist.The object of the invention is to provide a portable hose or cable drum of the type mentioned, in which the take-up device for the frame-side torque support to stands different frame geometries is releasably fastened.
Diese Aufgabe wird durch eine tragbare Schlauch- oder Kabeltrommel mit den Merkmalen des unabhängigen Anspruchs 1 gelöst. Weiterbildungen der Erfindung sind in den Unteransprüchen dargestellt.This object is achieved by a portable hose or cable drum having the features of independent claim 1. Further developments of the invention are shown in the subclaims.
Die erfindungsgemäße tragbare Schlauch- oder Kabeltrommel zeichnet sich dadurch aus, dass die Drehmomentstütze einen mittels Befestigungsmitteln an einem Aufnahmeabschnitt des Deckel lösbar befestigbaren Basisabschnitt und einen mit dem Basisabschnitt verbundenen Halteabschnitt zur drehfest lösbaren Festlegung am Standgestell aufweist.The portable hose or cable drum according to the invention is characterized in that the torque arm has a base portion releasably securable by means of fastening means on a receiving portion of the lid and a holding portion connected to the base portion for fixation fixable on the stand frame.
Die Drehmomentstütze ist also Bestandteil der Aufwickelvorrichtung und kann an Gestellen unterschiedlicher Gestell-Geometrien drehfest lösbar befestigt werden. Es ist also nicht mehr notwendig, in Zusammenhang mit Aufwickelvorrichtungen zwangsweise Standgestelle mit Querstreben zur gestellseitigen Befestigung und Drehmomentabstützung zu verwenden. Insbesondere können nunmehr auch Aufwickelvorrichtungen an Schlauch- oder Kabeltrommeln verwendet werden, deren Standgestell als sogenanntes V-Gestell ausgebildet ist, bei dem das Standgestell aus einem einzelnen Rohr durch Mehrfach-Biegung in verschiedene Raumrichtungen entsteht. Die Drehmomentstütze kann als eine Art Adapter zur Anpassung an unterschiedliche Gestell-Geometrien eingesetzt werden.The torque arm is thus part of the take-up device and can be attached to frames of different frame geometries rotatably releasably secured. It is therefore no longer necessary to use in connection with winders forcibly stand with cross braces to the frame side mounting and torque support. In particular, now winding devices can be used on hose or cable drums, the stand frame is designed as a so-called V-frame, in which the stand frame is formed from a single tube by multiple bending in different directions in space. The torque arm can be used as a kind of adapter to adapt to different frame geometries.
Der Halteabschnitt kann einstückig mit dem Basisabschnitt verbunden sein.The holding portion may be integrally connected to the base portion.
Es ist möglich, dass der Basisabschnitt eine plattenartige Gestalt aufweist und der Aufnahmeabschnitt am Deckel als Nut ausgebildet ist, in die der Basisabschnitt aufnehmbar ist. Der Basisabschnitt kann Seitenkanten und die Nut Nutflanken aufweisen, wobei sich die Nutflanken an den Seitenkanten des Basisabschnitts zur Drehmomentaufnahme abstützen.It is possible that the base portion has a plate-like shape and the receiving portion is formed on the lid as a groove into which the base portion is receivable. The base portion may have side edges and the groove groove flanks, wherein the groove flanks are supported on the side edges of the base portion for torque absorption.
Um einen koplanaren Abschluss der Außenseite des Deckels und des Basisabschnitts zu erhalten, kann die Dicke des Basisabschnitts im Wesentlichen der Tiefe der Nut entsprechen.In order to obtain a coplanar termination of the outside of the lid and the base portion, the thickness of the base portion may substantially correspond to the depth of the groove.
Bei einer Weiterbildung der Erfindung ist der Halteabschnitt als den zugeordneten Abschnitt des Standgestells halbschalenartig umgreifende Halbschale ausgebildet.In a further development of the invention, the holding section is formed as the associated section of the stand frame half-shell-like encompassing half-shell.
Der Halteabschnitt kann eine Halteabschnitt-Krümmung aufweisen, die an die Krümmung des zugeordneten Abschnitts des Standgestells angepasst ist. Die Kombination halbschalenartiger Halteabschnitt mit Krümmung ist insbesondere aus Montagetechnischen Gründen sinnvoll, da dadurch auch eine Montage an gekrümmten Abschnitten des Standgestells möglich ist. Insbesondere ist dadurch eine Montage an sogenannten V-Gestellen - möglich, die einen als Trommelachse dienenden waagrechten Gestellabschnitt aufweisen, der zur Außenseite hin nach Passieren der Aufwickelvorrichtung in einen schräg abgebogenen Schrägabschnitt des Gestells übergeht.The holding portion may have a holding portion curvature that matches the curvature of the associated portion of the rack. The combination half-shell-like holding section with curvature is useful, in particular for assembly reasons, since this also allows mounting on curved sections of the rack. In particular, this is an assembly of so-called V-frames - possible, which have a serving as a drum axis horizontal frame portion, which passes to the outside after passing through the take-up in an obliquely bent inclined portion of the frame.
Die Drehmomentstütze kann aus Kunststoff bestehen, insbesondere kann es sich bei der Drehmomentstütze um ein Kunststoffspritzgießteil handeln. Es ist jedoch auch möglich, die Drehmomentstütze aus anderen Materialien als Kunststoff zu fertigen, beispielsweise Metall usw..The torque arm may be made of plastic, in particular, it may be in the torque arm to a plastic injection molded part. However, it is also possible to manufacture the torque arm made of materials other than plastic, such as metal, etc.
Ein bevorzugtes Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im Folgenden näher erläutert. In den Zeichnungen zeigen:
- Figur 1
- eine perspektivische Darstellung eines bevorzugten Ausführungsbeispiels der erfindungsgemäßen Schlauch- oder Kabeltrommel,
- Figur 2
- eine perspektivische Darstellung der Drehmomentstütze,
- Figur 3
- eine Vorderansicht auf die Drehmomentstütze von
Figur 2 , - Figur 4
- einen Längsschnitt durch die Drehmomentstütze entlang der Linie A-A aus
Figur 3 und - Figur 5
- einen Querschnitt durch die Drehmomentstütze entlang der Linie B-B aus
Figur 3 .
- FIG. 1
- a perspective view of a preferred embodiment of the hose or cable drum according to the invention,
- FIG. 2
- a perspective view of the torque arm,
- FIG. 3
- a front view of the torque arm of
FIG. 2 . - FIG. 4
- a longitudinal section through the torque arm along the line AA
FIG. 3 and - FIG. 5
- a cross section through the torque arm along the line BB
FIG. 3 ,
Die
Die einander gegenüberliegenden Innenseiten der beiden Trommeldeckel 16a, 16b begrenzen einen Wickelraum 17 zum Aufwikkeln des Schlauchs, des Kabels oder dergleichen. Der Einfachheit halber wird im Folgenden die Schlauch- oder Kabeltrommel lediglich Kabeltrommel 11 genannt.The opposite inner sides of the two drum covers 16a, 16b define a
Das Standgestell 12 besteht aus einem U- oder C-förmigem Fuß 18, über den die Kabeltrommel 11 standsicher auf dem Untergrund abgestellt werden kann. An den Fuß 18 schließt sich einenends, insbesondere einstückig mit diesem verbunden, ein erster Vertikalabschnitt 19 an, der schräg nach oben einwärts gebogen ist und oberhalb der Trommeldeckel 16a, 16b in einen sich im Wesentlichen parallel zur Trommelachse 13 erstreckenden Horizontalabschnitt 20 insbesondere einstückig übergeht. An diesem Horizontalabschnitt 20 ist ein Handgriff ausgebildet, der insbesondere als Aufsteckteil auf den Horizontalabschnitt 20 aufgesteckt ist. Selbstverständlich ist es auch möglich, den Horizontalabschnitt 20 selber als Handgriff zu verwenden oder daran einstückig einen Handgriff anzuformen. Der Fuß 18 geht andernends in einen zweiten Vertikalabschnitt 22 über, der sich ebenfalls schräg nach oben einwärts erstreckt und über einen Krümmungsabschnitt 23 in einen weiteren Horizontalabschnitt übergeht, der seinerseits die Trommelachse 13 bildet. Die beiden nach oben aufeinander zulaufenden Vertikalabschnitte 19, 22 bilden eine Art umgekehrtes V, so dass das Gestell auch als V-Gestell bezeichnet werden kann.The
An dem vorderen der beiden Trommeldeckel 16b befindet sich ein Steckdosenbereich (nicht dargestellt) mit einer bestimmten Anzahl an Steckdosen, beispielsweise drei oder vier an der Zahl.At the front of the two drum cover 16b is a socket area (not shown) with a specific Number of sockets, for example, three or four in number.
An dem hinteren der beiden Trommeldeckel 16a befindet sich eine Aufwickelvorrichtung 24, die eine zum Aufwickeln des Kabels mit dem Trommelkörper 14 antriebsmäßig koppelbare Seilwickelscheibe 25 mit einem aufgewickelten Seil 26 und einen der Seilwickelscheibe 25 zugeordneten Deckel 27 aufweist. Eine derartige Aufwickelvorrichtung ist beispielsweise aus der
Beim Aufwickelvorgang wird ein Drehmoment erzeugt, das aufgefangen werden muss. Beispielsweise stützt sich die Spiralfeder der Aufwickelvorrichtung 24 einenends am Deckel 27 ab und übt beim Ausziehen des Seils 26 ein Drehmoment auf den Deckel 27 aus.When winding up a torque is generated, which must be collected. For example, the coil spring of the
Es ist dem Deckel 27 eine zur Aufwickelvorrichtung 24 gehörende Drehmomentstütze 28 zugeordnet, die einerseits mit dem Deckel 27 verbunden und andererseits drehfest lösbar am Standgestell 12 festgelegt ist. Bei der Drehmomentstütze 28 handelt es sich um ein Kunststoffspritzgießteil.It is the
Wie insbesondere in den
Ferner befindet sich in mittiger Lage am Basisabschnitt 29 ein Durchgangsloch 34, durch das die Trommelachse 13 hindurchgeführt ist. Um einen übergangsfreien Abschluss zwischen der Oberseite des Deckels 27 und dem Basisabschnitt zu erhalten, entspricht die Dicke des Basisabschnitts 29 im Wesentlichen der Tiefe der Nut 30. Die Dicke des Basisabschnitts 29 kann im Bereich der Durchgangsöffnung 34 größer als an seinen Enden sein. Insbesondere ist der Basisabschnitt 29 an seiner dem Deckel 27 abgewandten Seitenfläche 35 konvex gewölbt.Further, located in the central position at the
An den Basisabschnitt 29 ist im Bereich der Durchgangsöffnung 34 einstückig ein Halteabschnitt 36 angesetzt. Der Halteabschnitt 36 ist als Halbschale 36 ausgebildet und besitzt zudem eine Halteabschnitt-Krümmung 37, der den Krümmungsabschnitt 23 des Standgestells 12 halbschalenartig umgreift. Durch die halbschalenartige Umgreifung des Krümmungsabschnitts 23 ist eine einfach zu montierende drehfest lösbare Befestigung der Drehmomentstütze 28 am Standgestell 12 ermöglicht.To the
Bei der Montage der Kabeltrommel 11 wird dabei zunächst die Drehmomentstütze 28 über die Trommelachse 13 geschoben, bis die Halteabschnitt-Krümmung 37 des Halteabschnitts 36 am Krümmungsabschnitt 23 des Standgestells 12 anliegt. Danach wird der Rest der Aufwickelvorrichtung 24 montiert, wobei Basisabschnitt 29 der Drehmomentstütze 28 und Deckel 27 miteinander verschraubt werden. Als nächstes wird dann der Trommelkörper 14 auf die Trommelachse 13 aufgeschoben und mit der Aufwickelvorrichtung 24 verbunden.During assembly of the cable drum 11, the
Durch den als gekrümmte Halbschale ausgebildeten Halteabschnitt 36 ist also auch eine Befestigung an gekrümmten Standgestellen 12, insbesondere an sogenannten V-Gestellen, möglich. Selbstverständlich ist es möglich, dass der Halteabschnitt 36 andersartig ausgebildet, insbesondere andersartig gekrümmt ist, so dass auch eine Befestigung an Standgestellen mit anderer Gestell-Geometrie möglich ist.By virtue of the holding
Claims (10)
- Portable hose or cable drum, with a drum body (14) mounted on a stand (12) so as to be rotatable around a drum axis (13), and with a winding device (24) for a hose, cable or the like, which has a rope winding disc (25) able to be coupled for drive purposes to the drum body (14) for winding the hose or cable, with a wound rope (26) and a cover (27) assigned to the rope winding disc and mountable non-rotatably to the stand (12) to absorb the torque occurring during the winding process, wherein the cover (27) is assigned a torque support (28) belonging to the winding device (24) and connected at one end to the cover (27) and fixed at the other end non-rotatably and releasably to the stand (12), characterised in that the torque support (28) has a base section (29) which may be fastened releasably by fastening means (31, 32, 33) to a housing section (30) of the cover (27), and a holding section (36) connected to the base section (29), for non-rotatable releasable attachment to the stand (12).
- Drum according to claim 1, characterised in that the holding section (36) is joined integrally to the base section (29).
- Drum according to claim 1 or 2, characterised in that the base section (29) has a plate-like shape and the housing section on the cover (27) is in the form of a slot (30) in which the base section may be located.
- Drum according to any of the preceding claims, characterised in that the thickness of the base section (29) corresponds substantially to the depth of the slot (30).
- Drum according to any of the preceding claims, characterised in that the base section is provided with a substantially central through hole (34) for guiding through the drum axis (13).
- Drum according to claim 5, characterised in that the base section (29) is thicker in the area of the through hole (34) than at its ends, and in particular the base section (29) is convex on the side face (35) facing away from the cover (27).
- Drum according to any of the preceding claims, characterised in that the holding section (36) is in the form of a half-shell encompassing the assigned section (23) of the stand (12) in the manner of a half-shell.
- Drum according to any of the preceding claims, characterised in that the holding section (36) has a holding section curvature (37) which is matched to the curvature of the assigned section (23) of the stand (12).
- Drum according to any of the preceding claims, characterised in that the torque support (28) is made of plastic.
- Drum according to claim 9, characterised in that the torque support (28) is a plastic injection-moulded part.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006012512A DE102006012512A1 (en) | 2006-03-18 | 2006-03-18 | Portable hose or cable drum |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1834916A1 EP1834916A1 (en) | 2007-09-19 |
EP1834916B1 true EP1834916B1 (en) | 2010-03-03 |
Family
ID=38051730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07000017A Active EP1834916B1 (en) | 2006-03-18 | 2007-01-02 | Portable hose or cable reel |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1834916B1 (en) |
AT (1) | ATE459568T1 (en) |
DE (2) | DE102006012512A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007055080A1 (en) | 2007-11-16 | 2009-06-04 | Wilhelm Hepperle | Transport frame for drum bearing a wound length of hose or cable has folding lever arm terminating in wheel |
GB2469097A (en) * | 2009-04-01 | 2010-10-06 | Euan Eric Neil Thomas George Davidson | Rewinding mechanism and container for bag with rewinding mechanism for the bag |
DE102011075142A1 (en) | 2011-05-03 | 2012-11-08 | Polycine Gmbh | rewinder |
CN110988126A (en) * | 2019-12-16 | 2020-04-10 | 山东大学 | Cross-hole acoustic transmission method pile measurement auxiliary device and using method thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4261437A (en) * | 1978-11-06 | 1981-04-14 | Barnes Group Inc. | Spring operated pull cord re-wind mechanism for engine starters |
DE19708654A1 (en) * | 1997-03-04 | 1998-09-10 | Brennenstuhl Kg Hugo | Portable hose or cable drum |
-
2006
- 2006-03-18 DE DE102006012512A patent/DE102006012512A1/en not_active Withdrawn
-
2007
- 2007-01-02 EP EP07000017A patent/EP1834916B1/en active Active
- 2007-01-02 DE DE502007002973T patent/DE502007002973D1/en active Active
- 2007-01-02 AT AT07000017T patent/ATE459568T1/en active
Also Published As
Publication number | Publication date |
---|---|
DE502007002973D1 (en) | 2010-04-15 |
ATE459568T1 (en) | 2010-03-15 |
EP1834916A1 (en) | 2007-09-19 |
DE102006012512A1 (en) | 2007-09-27 |
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