EP1840072A2 - Crane with boom and raceway for cable roller assemblies - Google Patents

Crane with boom and raceway for cable roller assemblies Download PDF

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Publication number
EP1840072A2
EP1840072A2 EP07004412A EP07004412A EP1840072A2 EP 1840072 A2 EP1840072 A2 EP 1840072A2 EP 07004412 A EP07004412 A EP 07004412A EP 07004412 A EP07004412 A EP 07004412A EP 1840072 A2 EP1840072 A2 EP 1840072A2
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EP
European Patent Office
Prior art keywords
boom
crane
track
movable
raceways
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
EP07004412A
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German (de)
French (fr)
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EP1840072A3 (en
EP1840072B1 (en
Inventor
Conrad MÜLLER
Thomas Brummer
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Noell Crane Systems GmbH
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Noell Crane Systems GmbH
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Publication date
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Publication of EP1840072A2 publication Critical patent/EP1840072A2/en
Publication of EP1840072A3 publication Critical patent/EP1840072A3/en
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Publication of EP1840072B1 publication Critical patent/EP1840072B1/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C7/00—Runways, tracks or trackways for trolleys or cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
    • B66C19/002—Container cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C17/00—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C7/00—Runways, tracks or trackways for trolleys or cranes
    • B66C7/02—Runways, tracks or trackways for trolleys or cranes for underhung trolleys or cranes
    • B66C7/04—Trackway suspension
    • B66C7/06—Trackway suspension on supports constructed for easy erection, e.g. transportable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C7/00—Runways, tracks or trackways for trolleys or cranes
    • B66C7/12—Devices for changing direction of travel or for transferring from one runway to another; Crossings; Combinations of tracks of different gauges
    • B66C7/14—Runway interlocking devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S414/00—Material or article handling
    • Y10S414/131—Transmission-line guide for a shiftable handler

Definitions

  • the invention relates to a crane with boom according to the features of the first claim.
  • the invention can be used anywhere where parts of the roadway of rail-mounted chassis are mobile, but they should form an entire, uniform roadway in the operating position, such.
  • the solution according to the invention has the advantage that the raceways of cable trolleys at the junction between its fixed and its movable part has a much smaller gap and thus reduces the gap caused by the gap when driving over the shock in the road and the wear on the adjacent parts Like wheels, bearings and the track itself, greatly degrades.
  • Cranes with outriggers are known.
  • DE 197 53 169 C2 is a device for suspending a rail, in particular a downwardly open hollow profile rail of a suspension crane described with a lower metal support, which is attached to a supporting structure and on which a flexible element is supported, which is in the unloaded state between the lower metal support and a thereto is located parallel upper metal support on which a tension element is supported and a displacement between different elements is given.
  • DE-OS 41 20 284 A1 is a locking and locking device for crane runways described, in which the ends of the transport rails are aligned with each other after alignment of each other transversely movable transport rails and at the same time existing locks are unlocked at the ends.
  • the solution according to the invention provides to drive the clutch and device for unlocking the lock of independent motors.
  • this solution is not suitable because of their complexity.
  • the solution according to the invention provides a crane with a boom and a track for a cable car, in which two positively interlocking raceways are present, one of the two tracks are firmly connected to the crane or the boom and the other race is slidably disposed.
  • the movable part of the track is secured at its ends with play against axial displacement, in such a way that a free movement of the movable part of the track for the purpose of closing the impact gap is ensured in all operating conditions.
  • the movable part of the track is expediently suspended in a tongue and groove connection, which receives the weight of the track and the cable car traveling thereon and also lateral forces, but allows an axial displacement.
  • springs steel springs, coil springs, plastic springs or rubber springs can be used, so all springs that are suitable to press the movable track for the cable trolley with the required force after closing the boom so against the fixed track that no gap is present.
  • the number of springs required is readily ascertainable by a person skilled in the art who carries out the design of the crane.
  • Movement of the slidable raceway can also be effected by other suitable mechanisms, for example by a mechanical tracking device which ensures that the movable track covers the required path difference and no gap exists between the fixed and movable tracks.
  • intermeshing ends of the raceways have intermeshing ends, which may advantageously be semicircular, S-shaped, pointed, oblique, straight or wavy.
  • the solution according to the invention ensures that a gap between the fixed and movable track is no longer present, as soon as the boom is folded upwards, the springs move the movable track in the direction of the fixed track.
  • the springs are stretched against their storage on the boom and ensure in this way that both tracks have no gap to each other at their impact.
  • the proposed solution has the advantage that cable trolleys can move on their careers with low wear and low noise between the crane and the boom and are less stressed, resulting in a longer running time with lower operating costs.
  • Figure 1 shows a gantry crane 1 with a boom 2. On the underside of the support of boom and crane tracks 4.5 are arranged to a trolley, not shown, which carries the lines 3.
  • FIG. 2 shows the boom 2 of the crane, on the underside of a movable track 5 is arranged, which adjoins a fixed track 4 of the crane.
  • the movable track 5 has a fastening 8 against which the spring 6 acts, which acts on its other side against the attachment 7 of the boom 2.
  • the movable track 5 is suspended by means of tongue and groove connection, which receives the weight of the track 5 and the carriage 9 traveling thereon.
  • FIG. 5 shows favorable variants of these raceways 4, 5.
  • the inventive solution ensures that gap is no longer present at the joint between the fixed and movable part of the track 4,5, since, as soon as the boom 2 is folded up, the springs 6, the movable track 5 in the direction of the fixed track. 4 move.
  • the springs 6 are tensioned against their bearing 7 on the boom 2 and ensure in this way that both raceways 4,5 have no gap to each other.

Abstract

The crane has a boom (2), which is arranged at a fixed raceway and a movable raceway (5) for a cable roller assembly (9). The two raceways are arranged and engaged into each other in a form-fit manner. The fixed and movable raceways are connected with the crane and the boom, respectively. The movable raceway is suspended by a groove-spring connection, which carries weight of the movable raceway and the cable roller assembly. A spring (6) is arranged between the movable raceway and the boom, where the two raceways are separated along a movement direction of the cable roller assembly.

Description

Die Erfindung betrifft einen Kran mit Ausleger entsprechend den Merkmalen des ersten Patentanspruches.The invention relates to a crane with boom according to the features of the first claim.

Die Erfindung ist überall dort einsetzbar, wo Teile der Fahrbahn von schienengebundenen Fahrwerken beweglich sind, sie aber in der Betriebsstellung eine gesamte, einheitliche Fahrbahn bilden sollen, so z. B. im Kranbau bei Schiffsentladern, Containerverladebrücken und anderen Kranen mit Klappauslegern für die Fahrbahn der Katzstromzuführungen, aber auch für die Stromzuführung von Bandabsetzern oder anderen schienengebundenen ortsveränderlichen Maschinen oder Geräten.The invention can be used anywhere where parts of the roadway of rail-mounted chassis are mobile, but they should form an entire, uniform roadway in the operating position, such. As in crane construction in ship unloaders, Containerverladebrücken and other cranes with folding jibs for the roadway of the Katzstromzuführungen, but also for the power supply of Bandabsetzern or other rail-bound portable machinery or equipment.

Die erfindungsgemäße Lösung hat den Vorteil, daß die Laufbahnen von Leitungswagen an der Verbindungsstelle zwischen ihrem festen und ihrem beweglichen Teil einen wesentlich geringeren Spalt aufweist und somit den durch den Spalt bedingten Stoß beim Überfahren des Stoßes in der Fahrbahn mindert und den Verschleiß für die angrenzenden Teile, wie Räder, Lager und die Laufbahn selbst, stark herabsetzt.The solution according to the invention has the advantage that the raceways of cable trolleys at the junction between its fixed and its movable part has a much smaller gap and thus reduces the gap caused by the gap when driving over the shock in the road and the wear on the adjacent parts Like wheels, bearings and the track itself, greatly degrades.

Krane mit Auslegern sind bekannt. So ist beispielsweise in DE 197 13 489 A1 eine Verladebrücke und ein Verfahren zum Umschlagen von Gütern, insbesondere an Schiffsanliegeplätzen, beschrieben mit einem portalartigen Grundgerüst aus vier zumindest annähernd vertikalen auf einem Fahrwerk ruhenden Stützen, mindestens einem Träger, bestehend aus einem festen, landseitig über das Portal hinaus verlängerten Brückenträger und einem schwenkbaren Klappausleger, der mittels gelenkig mit einem Pylon gelagerten Zugstangen in seiner horizontalen Lage gehalten wird, wobei auf Fahrbahnen des Brückenträgers und des Auslegers verfahrbare Laufkatzen angeordnet sind, die Container transportieren.Cranes with outriggers are known. For example, in DE 197 13 489 A1 a loading bridge and a method for handling goods, in particular at berths, described with a portal-like skeleton of four at least approximately vertical supports resting on a landing gear, at least one carrier, consisting of a fixed, on the shore extended beyond the portal bridge support and a pivotable folding boom which is held by means of articulated with a pylon tie rods in its horizontal position, wherein on roadways of the bridge girder and the jib movable trolleys are arranged to transport the container.

Damit die Katzen, die sich entlang ihrer Fahrbahn am Kran und am Ausleger bewegen, mit Energie versorgt werden kann, ist es Stand der Technik, daß auf einer unter einem Träger angeordneten Laufbahn Leitungswagen verfahren, durch die eine Leitung oder ein Leitungsbündel parallel zum Ausleger ausgefahren werden kann. Die Laufbahn weist an allen beweglichen Übergängen des Kranes Stoßstellen auf, über die der Leitungswagen mit seinen Rädern fahren muß. Diese Stoßstellen können je nach Temperaturdifferenz, Werkstoff und Bauart des Kranes unter ungünstigen Bedingungen mehrere Millimeter breit sein, was zu einer erheblichen Belastung der Lager des Leitungswagens führt, eine Erschütterung des Kranes zur Folge hat und einen hohen Verschleiß sowohl für die Laufbahn des Leitungswagens als auch die Lager desselben zur Folge hat.In order that the cats, which move along their roadway on the crane and on the boom, can be supplied with energy, it is state of the art that traversed on a runway arranged under a carrier cable car, extended by a line or a bundle of lines parallel to the boom can be. The track has at all movable transitions of the crane joints on which the cable trolley with its wheels must go. These joints can be several millimeters wide depending on the temperature difference, material and design of the crane under unfavorable conditions, which leads to a considerable load on the bearings of the festooned carriage, a vibration of the crane has the consequence and high wear both for the career of the festoon car as well the bearings of the same result.

Auch bei allen anderen eingangs beschriebenen schienengebundenen beweglichen Fahrwegen tritt dieses Problem auf. In DE 197 53 169 C2 ist eine Vorrichtung zum Aufhängen einer Schiene, insbesondere einer nach unten offenen hohlprofilförmigen Schiene eines Hängekranes beschrieben mit einem unteren Metallträger, der an einem Tragwerk befestigt ist und an dem sich ein flexibles Element abstützt, das sich in unbelastetem Zustand zwischen dem unteren Metallträger sowie einem dazu parallelen oberen Metallträger befindet, an dem sich ein Zugelement abstützt und eine Verschiebbarkeit zwischen verschiedenen Elementen gegeben ist.This problem also occurs with all other rail-bound movable roadways described at the beginning. In DE 197 53 169 C2 is a device for suspending a rail, in particular a downwardly open hollow profile rail of a suspension crane described with a lower metal support, which is attached to a supporting structure and on which a flexible element is supported, which is in the unloaded state between the lower metal support and a thereto is located parallel upper metal support on which a tension element is supported and a displacement between different elements is given.

Aus DE 197 08 747 A1 geht die Aufhängung einer Schiene hervor, wobei mindestens ein vom Zugelement auf Verspannung gehaltenes Zusatzelement zur Übertragung von Druckkräften zwischen der Schiene und dem Tragwerk vorgesehen ist.Out DE 197 08 747 A1 shows the suspension of a rail, at least one of the tension element held on tension additional element for transmitting compressive forces between the rail and the structure is provided.

Diese Lösungen sind nicht geeignet, um das obengenannte Problem zu lösen.These solutions are not suitable for solving the above-mentioned problem.

In DE-OS 41 20 284 A1 ist eine Sperr- und Verriegelungsvorrichtung für Kranbahnen beschrieben, bei denen nach Fluchten von zueinander quer verfahrbaren Transportschienen die Enden der Transportschienen nach Fluchten miteinander verriegelbar sind und gleichzeitig an den Enden vorhandene Sperren entsichert werden.In DE-OS 41 20 284 A1 is a locking and locking device for crane runways described, in which the ends of the transport rails are aligned with each other after alignment of each other transversely movable transport rails and at the same time existing locks are unlocked at the ends.

Die erfindungsgemäße Lösung sieht vor, die Kupplung und Vorrichtung zum Entsichern der Sperre von unabhängigen Motoren anzutreiben. Um Laufbahnen für Leitungswagen stoßfrei miteinander zu verbinden, ist diese Lösung aufgrund ihrer Kompliziertheit nicht geeignet.The solution according to the invention provides to drive the clutch and device for unlocking the lock of independent motors. In order to connect raceways for cable cars bumpless together, this solution is not suitable because of their complexity.

US 1,553,439 beschreibt einen Mechanismus zum Verriegeln von Kranbahnen, der außerordentliche viele Teile aufweist und damit kompliziert und teuer zu fertigen ist. Dieser Mechanismus ist nicht geeignet, um Laufbahn für den Leitungswagen eines Kranes unkompliziert so zu gestalten, daß diese an ihren Übergangsstellen nur einen sehr geringen Abstand aufweisen. US 1,553,439 describes a mechanism for locking crane runways, which has extraordinarily many parts and is therefore complicated and expensive to manufacture. This mechanism is not suitable to make career for the trolley of a crane uncomplicated so that they have only a very small distance at their junctions.

Es ist daher Aufgabe der Erfindung, eine mehrteilige Laufbahn für Leitungswagen zu entwickeln, die längs der Verfahrrichtung der Leitungswagen getrennt werden kann, die an den Übergangsstellen zwischen beiden Laufbahnteilen in geschlossenem Zustand nur einen geringen Spalt aufweist und ein einfacher Mechanismus die geringe Spaltbreite bewirkt.It is therefore an object of the invention to develop a multi-part track for cable trolleys, which can be separated along the direction of travel of the cable trolley, which has only a small gap at the transition points between the two raceway parts in the closed state and a simple mechanism causes the small gap width.

Diese Aufgabe wird durch einen Kran nach den Merkmalen des ersten Patentanspruches gelöst.This object is achieved by a crane according to the features of the first claim.

Unteransprüche geben vorteilhafte Ausgestaltungen der Erfindung wieder.Subclaims give advantageous embodiments of the invention again.

Die erfindungsgemäße Lösung sieht einen Kran mit Ausleger und einer Laufbahn für einen Leitungswagen vor, bei dem zwei formschlüssig ineinander eingreifende Laufbahnen vorhanden sind, wobei eine der beiden Laufbahnen fest mit dem Kran oder dem Ausleger verbunden sind und die jeweils andere Laufbahn verschiebbar angeordnet ist.The solution according to the invention provides a crane with a boom and a track for a cable car, in which two positively interlocking raceways are present, one of the two tracks are firmly connected to the crane or the boom and the other race is slidably disposed.

Der bewegliche Teil der Laufbahn ist an seinen Enden mit Spiel gegen ein axiales Verschieben gesichert, und zwar dergestalt, daß eine freie Bewegung des beweglichen Teils der Laufbahn zwecks Schließen des Stoßspaltes in allen Betriebsbedingungen gewährleistet ist. Der bewegliche Teil der Laufbahn ist zweckmäßigerweise in einer Nut-Feder-Verbindung aufgehängt, welche die Gewichtskraft der Laufbahn und der darauf fahrenden Leitungswagen und auch Seitenkräfte aufnimmt, aber eine axiale Verschiebung zuläßt.The movable part of the track is secured at its ends with play against axial displacement, in such a way that a free movement of the movable part of the track for the purpose of closing the impact gap is ensured in all operating conditions. The movable part of the track is expediently suspended in a tongue and groove connection, which receives the weight of the track and the cable car traveling thereon and also lateral forces, but allows an axial displacement.

Vorteilhaft ist es, die Laufbahn am Kran anzuordnen. Das kann entsprechend dem Stand der Technik geschehen. Weiterhin ist es vorteilhaft, die andere Laufbahn am Ausleger verschiebbar anzuordnen. Diese Verschiebbarkeit kann durch Federn erreichbar sein, die zwischen dem Ausleger und einer Befestigung für die Feder und zwischen der Laufbahn und einer Befestigung der Feder hergestellt werden. Statt einer Feder sind allerdings auch Mechanismen vorteilhaft, die auf andere Weise die Beweglichkeit einer Laufbahn gewährleisten, beispielsweise eine hydraulische Aufhängung.It is advantageous to arrange the track on the crane. This can be done according to the state of the art. Furthermore, it is advantageous to arrange the other career slidably on the boom. This displaceability can be achieved by springs, which are made between the boom and a fastening for the spring and between the track and a fastening of the spring. However, instead of a spring mechanisms are advantageous, which ensure the mobility of a career in other ways, such as a hydraulic suspension.

Als Federn können Stahlfedern, Spiralfedern, Kunststoffedern oder Gummifedern Anwendung finden, also alle Federn, die geeignet sind, die bewegliche Laufbahn für die Leitungswagen mit der erforderlichen Kraft nach Schließen des Auslegers so gegen die feste Laufbahn zu drücken, daß kein Spalt mehr vorhanden ist. Die Anzahl der erforderlichen Federn ist von Fachmann, der die Auslegung des Kranes vornimmt, ohne weiteres zu ermitteln.As springs steel springs, coil springs, plastic springs or rubber springs can be used, so all springs that are suitable to press the movable track for the cable trolley with the required force after closing the boom so against the fixed track that no gap is present. The number of springs required is readily ascertainable by a person skilled in the art who carries out the design of the crane.

Das Bewegen der verschiebbaren Laufbahn kann auch durch andere geeignete Mechanismen vorgenommen werden, beispielsweise durch eine mechanische Nachführvorrichtung, die gewährleistet, daß die bewegliche Laufbahn die erforderliche Wegdifferenz zurücklegt und kein Spalt zwischen der festen und beweglichen Laufbahn mehr vorhanden ist.Movement of the slidable raceway can also be effected by other suitable mechanisms, for example by a mechanical tracking device which ensures that the movable track covers the required path difference and no gap exists between the fixed and movable tracks.

Die ineinandergreifenden Enden der Laufbahnen weisen ineinandergreifende Enden auf, die in vorteilhafter Form halbkreisförmig, S-förmig, spitzenförmig, schräg, gerade oder wellenförmig ausgebildet sein können.The intermeshing ends of the raceways have intermeshing ends, which may advantageously be semicircular, S-shaped, pointed, oblique, straight or wavy.

Unter den Enden der Laufbahnen sind nicht nur deren untere Laufbahnen zu verstehen, auf denen die Räder fahren, die das Gewicht des Leitungswagens aufnehmen, sondern auch die seitlichen Laufflächen, an denen die sich zur Seite abstützenden Rollen entlang bewegen.Under the ends of the tracks are not only to understand their lower tracks on which ride the wheels that receive the weight of the festoon carriage, but also the lateral treads on which move the side supporting rollers along.

Die erfindungsgemäße Lösung gewährleistet, daß ein Spalt zwischen der festen und beweglichen Laufbahn nicht mehr vorhanden ist, da, sobald der Ausleger nach oben geklappt wird, die Federn die bewegliche Laufbahn in Richtung auf die feste Laufbahn verschieben. Beim Zusammenklappen beider Laufbahnen werden die Federn gegen ihre Lagerung am Ausleger gespannt und sorgen auf diese Weise dafür, daß beide Laufbahnen an ihrem Stoß keinen Spalt zueinander aufweisen.The solution according to the invention ensures that a gap between the fixed and movable track is no longer present, as soon as the boom is folded upwards, the springs move the movable track in the direction of the fixed track. When folding both raceways, the springs are stretched against their storage on the boom and ensure in this way that both tracks have no gap to each other at their impact.

Die vorgeschlagene Lösung hat den Vorteil, daß Leitungswagen auf ihren Laufbahnen bei geringem Verschleiß und geringer Geräuschentwicklung zwischen dem Kran und dem Ausleger verfahren können und weniger beansprucht werden, was zu einer längeren Laufdauer mit geringeren Betriebskosten führt.The proposed solution has the advantage that cable trolleys can move on their careers with low wear and low noise between the crane and the boom and are less stressed, resulting in a longer running time with lower operating costs.

Im Folgenden wird die Erfindung an einem Ausführungsbeispiel und fünf Figuren näher erläutert.In the following, the invention will be explained in more detail using an exemplary embodiment and five figures.

Die Figuren zeigen:

Figur 1:
Portalkran mit Ausleger
Figur 2:
Ausleger mit Laufbahn und Feder
Figur 3:
Leitungswagen auf einer bewegbaren Laufbahn
Figur 4:
Seitenansicht von Figur 3
Figur 5:
Vorteilhafte Ausführungsvarianten von Laufbahnen.
The figures show:
FIG. 1:
Gantry crane with outrigger
FIG. 2:
Outrigger with track and spring
FIG. 3:
Cable trolley on a movable track
FIG. 4:
Side view of Figure 3
FIG. 5:
Advantageous embodiments of raceways.

Figur 1 zeigt einen Portalkran 1 mit einem Ausleger 2. An der Unterseite des Träger von Ausleger und Kran sind Laufbahnen 4,5 zu einem nicht gezeigten Leitungswagen angeordnet, der die Leitungen 3 trägt. Figure 1 shows a gantry crane 1 with a boom 2. On the underside of the support of boom and crane tracks 4.5 are arranged to a trolley, not shown, which carries the lines 3.

Die Figur 2 zeigt den Ausleger 2 des Kranes, an dessen Unterseite eine bewegliche Laufbahn 5 angeordnet ist, die an eine feste Laufbahn 4 des Kranes anschließt. Die bewegliche Laufbahn 5 weist eine Befestigung 8 auf, gegen die die Feder 6 wirkt, die auf ihrer anderen Seite gegen die Befestigung 7 des Auslegers 2 wirkt. Die bewegliche Laufbahn 5 ist mittels Feder-Nut-Verbindung aufgehängt, welche die Gewichtskraft der Laufbahn 5 und der darauf fahrenden Wagen 9 aufnimmt. 2 shows the boom 2 of the crane, on the underside of a movable track 5 is arranged, which adjoins a fixed track 4 of the crane. The movable track 5 has a fastening 8 against which the spring 6 acts, which acts on its other side against the attachment 7 of the boom 2. The movable track 5 is suspended by means of tongue and groove connection, which receives the weight of the track 5 and the carriage 9 traveling thereon.

In Figur 3 ist der Leitungswagen 9 dargestellt, der mit seinen Rädern oder Rollen 10 die Laufbahnen 4,5 entlang fährt, wobei die Befestigung 11 am Ausleger 2 die Feder 6 und die Befestigung 8, 11 an der beweglichen Laufbahn 5 deutlich zu erkennen ist.In Figure 3 , the cable trolley 9 is shown, with its wheels or rollers 10 runs along the tracks 4,5, wherein the attachment 11 on the boom 2, the spring 6 and the attachment 8, 11 can be clearly seen on the movable track 5.

Die Schnittansicht in Figur 4 zeigt, daß die Räder oder Rollen gegen die untere und gegen die Seitenfläche der Laufbahnen 4,5 wirken, so daß diese entsprechend ausgestaltet sein müssen.The sectional view in Figure 4 shows that the wheels or rollers act against the lower and against the side surface of the raceways 4,5, so that they must be designed accordingly.

Die Figur 5 zeigt günstige Ausführungsvarianten dieser Laufbahnen 4,5. FIG. 5 shows favorable variants of these raceways 4, 5.

Die erfindungsgemäße Lösung gewährleistet, daß Spalt am Stoß zwischen dem festen und beweglichen Teil der Laufbahn 4,5 nicht mehr vorhanden ist, da, sobald der Ausleger 2 nach oben geklappt wird, die Federn 6 die bewegliche Laufbahn 5 in Richtung auf die feste Laufbahn 4 verschieben. Beim Zusammenklappen beider Laufbahnen 4,5 werden die Federn 6 gegen ihre Lagerung 7 am Ausleger 2 gespannt und sorgen auf diese Weise dafür, daß beide Laufbahnen 4,5 keinen Spalt zueinander aufweisen.The inventive solution ensures that gap is no longer present at the joint between the fixed and movable part of the track 4,5, since, as soon as the boom 2 is folded up, the springs 6, the movable track 5 in the direction of the fixed track. 4 move. When folding both raceways 4,5, the springs 6 are tensioned against their bearing 7 on the boom 2 and ensure in this way that both raceways 4,5 have no gap to each other.

Liste der verwendeten BezugszeichenList of reference numbers used

11
Krancrane
22
Auslegerboom
33
Leitungmanagement
44
Laufbahn, festCareer, firm
55
Laufbahn, beweglichRunning track, mobile
66
Federfeather
77
Befestigung der Feder 6 an 2Attaching the spring 6 to 2
88th
Befestigung der Feder 6 an 5Fixing the spring 6 to 5
99
LeitungswagenFestoon
1010
Rädern oder Rollen von 9Wheels or wheels of 9

Claims (8)

Kran mit Ausleger, an dem Laufbahnen für die Leitungswagen angeordnet sind, wobei - zwei formschlüssig ineinander eingreifende Laufbahnen (4,5) für die Leitungswagen (9) angeordnet sind, - von denen eine Laufbahn (4) mit dem Kran (1) oder dem Ausleger (2) verbunden ist und - die andere Laufbahn (5) verschiebbar am Kran (1) oder am Ausleger (2). Crane with boom, are arranged on the tracks for the cable trolley, wherein - two form-fitting intermeshing raceways (4,5) for the cable trolley (9) are arranged, - Of which a track (4) with the crane (1) or the boom (2) is connected and - The other career (5) slidably on the crane (1) or on the boom (2). Kran nach Anspruch 1, dadurch gekennzeichnet, daß am Kran (1) die feste Laufbahn (4) und am Ausleger (2) die bewegliche Laufbahn (5) angeordnet sind.Crane according to claim 1, characterized in that on the crane (1) the fixed track (4) and on the boom (2), the movable track (5) are arranged. Kran nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die verschiebbare Laufbahn (5) mittels Nut-Feder-Verbindung aufgehängt ist, welche die Gewichtskraft der Laufbahn und die darauf fahrenden Leitungswagen (9) trägt.Crane according to Claims 1 and 2, characterized in that the displaceable track (5) is suspended by means of a tongue-and-groove connection which carries the weight of the track and the cable carriers (9) traveling thereupon. Kran nach den Ansprüchen 1 bis 3, dadurch gekennzeichnet, daß zwischen der beweglichen Laufbahn (5) und dem Ausleger (2) Federn (6) angeordnet sind.Crane according to claims 1 to 3, characterized in that between the movable track (5) and the boom (2) springs (6) are arranged. Kran nach Anspruch 4, gekennzeichnet durch Spiral, Stahl, Kunststoff- oder Gummifeder zwischen beweglicher Laufbahn (5) und dem Ausleger (2).Crane according to claim 4, characterized by spiral, steel, plastic or rubber spring between the movable track (5) and the boom (2). Kran nach den Ansprüchen 1 bis 3, dadurch gekennzeichnet, daß zwischen der beweglichen Laufbahn (5) und dem Ausleger (2) ein hydraulischer Mechanismus angeordnet ist.Crane according to claims 1 to 3, characterized in that a hydraulic mechanism is arranged between the movable track (5) and the boom (2). Kran nach den Ansprüchen 1 bis 3, dadurch gekennzeichnet, daß zwischen der beweglichen Laufbahn (5) und dem Ausleger (2) eine mechanische Nachführvorrichtung angeordnet ist.Crane according to claims 1 to 3, characterized in that a mechanical tracking device is arranged between the movable track (5) and the boom (2). Kran nach den Ansprüchen 1 bis 7, dadurch gekennzeichnet, daß die ineinandergreifenden Enden der Laufbahnen (4,5) halbkreisförmig, s-förmig, spitzenförmig, wellenförmig, schräg oder gerade ausgebildet sind.Crane according to claims 1 to 7, characterized in that the intermeshing ends of the raceways (4,5) are semicircular, s-shaped, pointed, wavy, oblique or straight.
EP07004412A 2006-03-31 2007-03-03 Crane with boom and raceway for cable roller assemblies Not-in-force EP1840072B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006015430A DE102006015430A1 (en) 2006-03-31 2006-03-31 Crane with boom and track for the cable trolley

Publications (3)

Publication Number Publication Date
EP1840072A2 true EP1840072A2 (en) 2007-10-03
EP1840072A3 EP1840072A3 (en) 2008-11-12
EP1840072B1 EP1840072B1 (en) 2010-09-22

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ID=38235223

Family Applications (1)

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EP07004412A Not-in-force EP1840072B1 (en) 2006-03-31 2007-03-03 Crane with boom and raceway for cable roller assemblies

Country Status (6)

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US (1) US7516857B2 (en)
EP (1) EP1840072B1 (en)
KR (1) KR20070098393A (en)
CN (1) CN101045513B (en)
AT (1) ATE482169T1 (en)
DE (2) DE102006015430A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3003553A1 (en) * 2013-03-19 2014-09-26 A L M Ateliers Lyonnais De Manutentions Soc BALANCEL TRANSFER DEVICE

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2715490C (en) * 2008-02-18 2016-05-10 Bhm Medical Inc. Conductive connection for track-riding patient hoists
CN102320521B (en) * 2011-05-27 2014-03-12 上海海事大学 Continuous circular shoreside container loading bridge of port
CN102642778A (en) * 2012-04-28 2012-08-22 无锡市小天鹅建筑机械有限公司 Bidirectional moving aloft working material lifting device
JP5959966B2 (en) * 2012-07-11 2016-08-02 住友重機械搬送システム株式会社 Bridge crane
US9353601B2 (en) * 2013-02-12 2016-05-31 Nabors Drilling USA Articulation festoon cabling beams
US9377152B2 (en) * 2013-03-15 2016-06-28 The Boeing Company Method and apparatus for positioning automated processing systems
JP7004265B2 (en) * 2017-08-04 2022-01-21 株式会社三井Ｅ＆Ｓマシナリー How to control quay cranes and quay cranes

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1553439A (en) 1925-02-20 1925-09-15 Modern Pouring Device Co Crane-rail lock
US3722705A (en) 1971-05-28 1973-03-27 C Gould Marine crane particularly designed for handling cargo containers
DE4120284A1 (en) 1990-06-19 1992-04-30 Heinz Schmidt Locking device for crane runway - has hydraulic or pneumatic RAM with lock release mechanism which aligns rails
DE19708747A1 (en) 1997-02-25 1998-09-03 Mannesmann Ag Suspension of a rail
DE19753169C2 (en) 1997-11-20 2003-02-20 Demag Cranes & Components Gmbh Device for hanging a rail, in particular a hollow profile-shaped rail of a suspension crane that is open at the bottom

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124082A (en) * 1964-03-10 Track interlock and safety stop means
US1592815A (en) * 1926-02-03 1926-07-13 American Monorail Co Latch for monorail systems
US3132598A (en) * 1953-11-06 1964-05-12 Manning Maxwell & Moore Inc Crane interlock mechanism
DE1481840A1 (en) * 1967-02-03 1969-03-20 Hans Tax Container loading crane
US3468264A (en) * 1967-09-28 1969-09-23 Demag Ind Equipment Ltd Locking mechanism
NO116789B (en) * 1967-11-06 1969-05-19 Munck Int As
US3778855A (en) * 1972-12-15 1973-12-18 Whittaker Corp Telescoping gravity davit
US4480757A (en) * 1982-01-28 1984-11-06 Amca International Corporation Collapsible frame support for pivotal boom on a portable crane
DE3642718A1 (en) * 1986-12-13 1988-06-16 Krupp Gmbh STEEP CONVEYOR
US4762240A (en) * 1987-01-20 1988-08-09 Paceco, Inc. Articulating crane
US5524548A (en) * 1995-02-09 1996-06-11 Fox; Richard D. Festoon brake system
DE19713489C2 (en) 1997-03-19 1999-09-09 Ke Kranbau Eberswalde Gmbh Process for handling goods, especially at ship berths
CN100366524C (en) * 2003-09-24 2008-02-06 上海振华港口机械（集团）股份有限公司 Cable delivery system of high-speed carriage on container crane

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1553439A (en) 1925-02-20 1925-09-15 Modern Pouring Device Co Crane-rail lock
US3722705A (en) 1971-05-28 1973-03-27 C Gould Marine crane particularly designed for handling cargo containers
DE4120284A1 (en) 1990-06-19 1992-04-30 Heinz Schmidt Locking device for crane runway - has hydraulic or pneumatic RAM with lock release mechanism which aligns rails
DE19708747A1 (en) 1997-02-25 1998-09-03 Mannesmann Ag Suspension of a rail
DE19753169C2 (en) 1997-11-20 2003-02-20 Demag Cranes & Components Gmbh Device for hanging a rail, in particular a hollow profile-shaped rail of a suspension crane that is open at the bottom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3003553A1 (en) * 2013-03-19 2014-09-26 A L M Ateliers Lyonnais De Manutentions Soc BALANCEL TRANSFER DEVICE

Also Published As

Publication number Publication date
EP1840072A3 (en) 2008-11-12
CN101045513B (en) 2010-07-28
EP1840072B1 (en) 2010-09-22
KR20070098393A (en) 2007-10-05
CN101045513A (en) 2007-10-03
ATE482169T1 (en) 2010-10-15
DE102006015430A1 (en) 2007-10-04
DE502007005120D1 (en) 2010-11-04
US7516857B2 (en) 2009-04-14
US20070227996A1 (en) 2007-10-04

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