EP2223882B1 - Method and device for attachment and detachment of an additional device to/from the main boom of a mobile crane - Google Patents

Method and device for attachment and detachment of an additional device to/from the main boom of a mobile crane Download PDF

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Publication number
EP2223882B1
EP2223882B1 EP10075034A EP10075034A EP2223882B1 EP 2223882 B1 EP2223882 B1 EP 2223882B1 EP 10075034 A EP10075034 A EP 10075034A EP 10075034 A EP10075034 A EP 10075034A EP 2223882 B1 EP2223882 B1 EP 2223882B1
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EP
European Patent Office
Prior art keywords
additional attachment
mobile crane
attachment
partial piece
main boom
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.)
Active
Application number
EP10075034A
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German (de)
French (fr)
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EP2223882A3 (en
EP2223882A2 (en
Inventor
Michael Martin
Roland Kuhn
Udo Biwer
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.)
Tadano Demag GmbH
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Terex Demag GmbH
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Publication of EP2223882A2 publication Critical patent/EP2223882A2/en
Publication of EP2223882A3 publication Critical patent/EP2223882A3/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
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/702—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic with a jib extension boom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/42—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes with jibs of adjustable configuration, e.g. foldable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/66—Outer or upper end constructions
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener
    • Y10T29/49963—Threaded fastener

Definitions

  • the invention relates to the attachment and removal of an attachment to the main boom of a mobile crane, which should be done without the use of an auxiliary crane. It is known to grow in mobile cranes, especially telescopic cranes, to the head of the main boom of the basic crane an additional device. This temporarily or permanently remaining device is used to achieve an even greater boom length beyond the largest boom length of the telescopic crane.
  • the facilities are basically constructed as modular systems and can be assembled according to the requirements of length or load capacity.
  • the individual main elements of the device are ideally made of a truss-tube construction in transportable dimensions.
  • the furnishing elements are assembled with bolts at the corresponding points to form a unit.
  • the additional equipment is not carried along with the basic crane in most cases and has to be transported separately.
  • the preassembled additional device which consists of a truss-Rohr-Konstruktlon in transportable dimensions, placed in alignment with the main boom of the mobile crane on the ground.
  • the head of the main boom is rotatably bolted to the lower end of the inclined end of the mobile crane facing portion of the attachment and the additional device by means of a remote from the mobile crane end of the raised portion in oblique position and guided over a roller hoist rope in a horizontal position pulled, so that the portion of the attachment, the remaining parts of the attachment and the main boom of the mobile crane are aligned in a row.
  • the accessory is lifted before lifting the mobile crane facing the end of the attachment at the end facing away from the mobile crane, so that a rotatable about a lower pivot portion of the attachment occupies a downward inclination, is held in this position, the end of the section ground contact reserves.
  • the additional device 2 was assembled from several individual elements 2.1 to 2.7 in the desired configuration and placed in alignment with the main boom 1.1 of the mobile crane 1, seen in plan view, on the floor.
  • the mobile crane 1 facing the end of the attachment 2, as in Fig. 1 represented with the single element 2.2 placed on the displacement device 4 and aligned by moving to the main boom.
  • the section 2.1 of the additional device (head connection) is then lifted by the crane 1 ( Fig. 2 ), by point C ( Fig. 7 ) Upwards and introduced between the points D1 and D2 for fixing the inclined position of the section 2.1, a spacer rod 5.
  • the remote from the mobile crane section 2.7 (top) is rotated by lifting the attachment 2 to the point E down to an inclined position and to fix the inclination a spacer rod 6 (top) Fig. 8 ) between points F1 and F2.
  • the angled position of the tip of the attachment 2 is necessary to establish the horizontal flight to the main boom 1.1 of the mobile crane 1, to be described later in point B ( Fig. 7 ) to bolt.
  • the hoist rope 7 is now moored over the roller 2.10 at point H ( FIGS. 4 and 9 ).
  • the section 2.7 of the auxiliary device 2 is about the point E ( Fig. 8 ) and lifts it off the ground until the points F1 and F2 can be bolted together.
  • the dismantling of the attachment is done in reverse order.
  • the raising of the attachment and the fixed inclination of the section 2.7 can unfold when the main boom 1.1 so far down angled (underfloor position, see Fig. 6 ) or tilt the entire crane that the top of the device 2 would come in the ready-mounted state of the device with the impeller 2.9 on the floor.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)

Description

Die Erfindung betrifft den An- und Abbau einer Zusatzeinrichtung an den Hauptausleger eines Mobilkranes, der ohne den Einsatz eines Hilfskrans erfolgen soll.
Es ist bekannt, bei Mobilkranen, insbesondere Teleskopkranen, an den Kopf des Hauptauslegers des Grundkrans eine Zusatzeinrichtung anzubauen. Diese vorübergehend oder ständig verbleibende Einrichtung wird benutzt, um eine über die größte Auslegerlänge des Teleskopkrans hinausgehende noch größere Auslegerlänge zu erzielen.
Die Einrichtungen sind grundsätzlich als Baukastensysteme aufgebaut und können je nach Erfordernis an Länge bzw. Tragkraft zusammengestellt werden. Die einzelnen Hauptelemente der Einrichtung bestehen in idealer Weise aus einer Fachwerk-Rohr-Konstruktion in transportfähigen Abmessungen. Die Einrichtungselemente werden mit Bolzen an den entsprechenden Punkten zu einer Einheit zusammengefügt.
Die zusätzliche Einrichtung wird in den meisten Fällen nicht mit dem Grundkran mitgeführt und muss separat transportiert werden. Speziell dafür vorgesehene Einrichtungen können aber auch mit dem Grundkran mitgeführt werden, wenn es die Gewichts- und Platzverhältnisse erlauben.
Der Anbau an den Hauptauslegerkopf kann Stück für Stück oder als vormontierte Einheit erfolgen.
Diese Arbeit wird bekanntermaßen mit einem zusätzlichen Hilfskran bewältigt. Die
Bereitstellung eines Hilfskranes verursacht zusätzliche Kosten, da dieser mit zusätzlichem Personal an die Aufrüststelle herangeführt werden muss. Außerdem ist es schwierig, die frei schwebend angehobene Zusatzeinrichtung unter Beachtung der Verletzungsgefahr für die Monteure punktgenau an die am Auslegerkopf vorgesehenen Befestigungspunkte heranzuführen. Das bedeutet einen relativ hohen Zeitaufwand für die Montage.The invention relates to the attachment and removal of an attachment to the main boom of a mobile crane, which should be done without the use of an auxiliary crane.
It is known to grow in mobile cranes, especially telescopic cranes, to the head of the main boom of the basic crane an additional device. This temporarily or permanently remaining device is used to achieve an even greater boom length beyond the largest boom length of the telescopic crane.
The facilities are basically constructed as modular systems and can be assembled according to the requirements of length or load capacity. The individual main elements of the device are ideally made of a truss-tube construction in transportable dimensions. The furnishing elements are assembled with bolts at the corresponding points to form a unit.
The additional equipment is not carried along with the basic crane in most cases and has to be transported separately. But specially designed facilities can also be carried along with the base crane, if it allows the weight and space.
The attachment to the main boom head can be done piece by piece or as a preassembled unit.
This work is known to be accomplished with an additional auxiliary crane. The
Provision of an auxiliary crane incurs additional costs as it has to be brought to the upgrade site with additional personnel. In addition, it is difficult to precisely introduce the freely levitated additional device under consideration of the risk of injury to the fitters to the provided on the boom head attachment points. This means a relatively high amount of time for assembly.

Aus der DD 98 887 ist ein An - und Aufbauverfahren eines aus Einzelelementen bestehenden Auslegers an den Auslegerfuß eines Mobilkrans ohne Hilfskran bekannt, bei dem der zu montierende Ausleger auf einer Hilfsstütze in zum Auslegerfuß angeglichener Höhe abgelegt wird.
Anschließend wird der Auslegerfuß mit dem unteren Ende des in Schrägstellung befindlichen Endes des dem Mobilkran zugewandten Teilstückes des Auslegers drehbar verbolzt, der Ausleger in eine waagerechte Position gezogen und mit dem oberen Ende verbolzt.
Aus der JP 905 89 76 A ist ein An- und Aufbauverfahren bekannt, in welchen eine Zusatzeinrichtung mittels eines Zylinders angehoben wird. Aus der JP9058976 A ist ebenfalls eine Zusatzeinrichtung gemäß dem Oberbegriff des Anspruchs 7 bekannt.
Der Erfindung lag deshalb die Aufgabe zugrunde, den Anbau der Zusatzeinrichtung zu vereinfachen und sicherer zu machen, insbesondere diesen ohne Einsatz eines zusätzlichen Hilfskrans auszuführen.
Die Lösung der Aufgabe erfolgt entsprechend den Merkmalen der selbständigen Ansprüche 1 und 7. Die weiteren Ansprüche stellen zweckmäßige Ausgestaltungen der erfinderischen Lösung dar.From DD 98 887 a starting and construction process of a single-element boom on the boom base of a mobile crane without auxiliary crane is known in which the boom to be mounted is placed on an auxiliary support in aligned to the boom foot height.
Subsequently, the jib foot is rotatable with the lower end of the inclined end of the mobile crane facing portion of the boom bolted, the boom pulled in a horizontal position and bolted to the upper end.
From the JP 905 89 76 A For example, an attachment and assembly method is known in which an attachment is raised by means of a cylinder. From the JP9058976A is also an additional device according to the preamble of claim 7 known.
The invention therefore an object of the invention to simplify the cultivation of the attachment and make it safer, in particular to perform this without the use of an additional auxiliary crane.
The object is achieved according to the features of the independent claims 1 and 7. The other claims represent expedient embodiments the inventive solution.

Erfindungsgemäß wird die vormontierte Zusatzeinrichtung, die aus einer Fachwerk-Rohr-Konstruktlon in transportfähigen Abmessungen besteht, fluchtend zum Hauptausleger des Mobilkrans auf den Boden abgelegt.According to the invention, the preassembled additional device, which consists of a truss-Rohr-Konstruktlon in transportable dimensions, placed in alignment with the main boom of the mobile crane on the ground.

Sodann wird ein Teilstück an dem dem Mobilkran zugewandten Ende der Zusatzeinrichtung um einen oberen Drehpunkt drehend in eine Schrägstellung angehoben und in dieser Lage gehalten.Then, a portion is lifted at the end facing the mobile crane end of the attachment to an upper pivot point rotating in an inclined position and held in this position.

Danach wird der Kopf des Hauptauslegers mit dem unteren Ende des in Schrägstellung befindlichen Endes des dem Mobilkran zugewandten Teilstücks der Zusatzeinrichtung drehbar verbolzt und die Zusatzeinrichtung mittels eines am dem Mobilkran abgewandten Ende des in Schrägstellung angehobenen Teilstücks befestigten und über eine Rolle geführten Hubseils in eine waagerechte Position gezogen, so dass das Teilstück der Zusatzeinrichtung, die übrigen Teile der Zusatzeinrichtung und der Hauptausleger des Mobilkrans fluchtend hintereinander ausgerichtet sind.Thereafter, the head of the main boom is rotatably bolted to the lower end of the inclined end of the mobile crane facing portion of the attachment and the additional device by means of a remote from the mobile crane end of the raised portion in oblique position and guided over a roller hoist rope in a horizontal position pulled, so that the portion of the attachment, the remaining parts of the attachment and the main boom of the mobile crane are aligned in a row.

Abschließend werden die genannten Bauelemente untereinander und am Kopf des Hauptauslegers durch Verbolzen mit diesem verbunden.Finally, the said components are connected to each other and at the head of the main boom by bolting with this.

Wenn sich der Hauptausleger nicht so weit nach unten abwinkeln bzw. der gesamte Kran nicht so weit schräg stellen lässt, dass die Spitze der Zusatzeinrichtung im fertig angebauten Zustand der Einrichtung mit einem an der Spitze angeordneten Laufrad auf den Boden aufsteht, kann zur Erleichterung der Montage die Zusatzeinrichtung vor dem Anheben des dem Mobilkran zugewandten Endes der Zusatzeinrichtung an dem dem Mobilkran abgewandten Ende angehoben werden, so dass ein um einen unteren Drehpunkt drehbares Teilstück der Zusatzeinrichtung eine Schrägstellung nach unten einnimmt, in dieser Lage gehalten wird, wobei das Ende des Teilstücks Bodenberührung behält.If the main boom does not bend so far down or the entire crane is not tilted so far that the tip of the attachment stands in the ready-mounted state of the device with a tip wheel arranged on the ground, for ease of assembly the accessory is lifted before lifting the mobile crane facing the end of the attachment at the end facing away from the mobile crane, so that a rotatable about a lower pivot portion of the attachment occupies a downward inclination, is held in this position, the end of the section ground contact reserves.

Die Schrägstellung des am dem Mobilkran abgewandten Ende befindlichen Teilstücks der Zusatzeinrichtung wird nach dem Anheben des dem Mobilkran zugewandten Endes der Zusatzeinrichtung durch den Zug eines am Kopf der Zusatzeinrichtung befestigten Hubseils aufgehoben, so dass die Teilstücke der Zusatzeinrichtung, die übrigen Teile der Zusatzeinrichtung und der Hauptausleger des Mobilkrans fluchtend hintereinander ausgerichtet sind. Abschließend werden die genannten Bauelemente untereinander und am Kopf des Hauptauslegers durch Verbolzen mit diesem verbunden.The inclination of the remote from the mobile crane end portion of the attachment is lifted after lifting the end of the mobile crane end of the attachment by the train of a mounted on the head of the attachment hoist such that the portions of the attachment, the remaining parts of the attachment and the main boom of the mobile crane are aligned in alignment one behind the other. Finally, the said components are connected to each other and at the head of the main boom by bolting with this.

Die Erfindung soll an einem Ausführungsbeispiel anhand der Figuren in den Zeichnungen näher erläutert werden.The invention is based on an embodiment with reference to the figures in the Drawings are explained in more detail.

In den Zeichnungen zeigen:

Figuren 1 bis 5:
den erfindungsgemäßen Anbau der Zusatzeinrichtung mit Anwinkeln beider Teilstücke der Zusatzeinrichtung,
Fig. 6:
die angebaute Zusatzeinrichtung ohne vorheriges Anwinkeln des dem Mobilkran abgewandten Teilstücks der Zusatzeinrichtung,
Fig. 7:
die in Fig. 3 mit "Fig. 7" markierte Einzelheit des Teilstücks der Zusatzeinrichtung in Schrägstellung,
Fig. 8:
die in Fig. 3 mit "Fig. 8" markierte Einzelheit des Teilstücks der Zusatzeinrichtung in Schrägstellung,
Fig. 9:
die Gestaltung des Endteils der Zusatzeinrichtung mit Laufrad.
In the drawings show:
FIGS. 1 to 5:
the cultivation according to the invention of the additional device with angling of both sections of the additional device,
Fig. 6:
the attached attachment without prior angling of the remote from the mobile crane portion of the attachment,
Fig. 7:
in the Fig. 3 With " Fig. 7 "marked detail of the section of the attachment in inclination,
Fig. 8:
in the Fig. 3 With " Fig. 8 "marked detail of the section of the attachment in inclination,
Fig. 9:
the design of the end portion of the accessory with impeller.

Mit Hilfe des Mobilkrans 1 wurde die Zusatzeinrichtung 2 aus mehreren Einzelelementen 2.1 bis 2.7 in der gewünschten Konfiguration zusammengebaut und fluchtend zum Hauptausleger 1.1 des Mobilkrans 1, in der Draufsicht gesehen, auf den Boden abgelegt. Hierbei wird das dem Mobilkran 1 zugewandte Ende der Zusatzeinrichtung 2, wie in Fig. 1 dargestellt, mit dem Einzelelement 2.2 auf die Verschiebevorrichtung 4 aufgelegt und durch Verschieben zum Hauptausleger ausgerichtet.With the help of the mobile crane 1, the additional device 2 was assembled from several individual elements 2.1 to 2.7 in the desired configuration and placed in alignment with the main boom 1.1 of the mobile crane 1, seen in plan view, on the floor. Here, the mobile crane 1 facing the end of the attachment 2, as in Fig. 1 represented with the single element 2.2 placed on the displacement device 4 and aligned by moving to the main boom.

Das Teilstück 2.1 der Zusatzeinrichtung (Kopfanschluss) wird dann mit dem Kran 1 angehoben (Fig. 2), dadurch um Punkt C (Fig. 7) nach oben gedreht und zwischen den Punkten D1 und D2 zur Fixierung der Schräglage des Teilstücks 2.1 eine Distanzstange 5 eingebracht.The section 2.1 of the additional device (head connection) is then lifted by the crane 1 ( Fig. 2 ), by point C ( Fig. 7 ) Upwards and introduced between the points D1 and D2 for fixing the inclined position of the section 2.1, a spacer rod 5.

Sodann wird das dem Mobilkran abgewandte Teilstück 2.7 (Spitze) durch Anheben der Zusatzeinrichtung 2 um den Punkt E nach unten in eine Schrägstellung gedreht und zur Fixierung der Schrägstellung eine Distanzstange 6 (Fig. 8) zwischen den Punkten F1 und F2 eingefügt. Die abgewinkelte Stellung der Spitze der Zusatzeinrichtung 2 ist nötig, um die horizontale Flucht zum Hauptausleger 1.1 des Mobilkrans 1 herzustellen, um später in Punkt B (Fig. 7) zu verbolzen.Then the remote from the mobile crane section 2.7 (top) is rotated by lifting the attachment 2 to the point E down to an inclined position and to fix the inclination a spacer rod 6 (top) Fig. 8 ) between points F1 and F2. The angled position of the tip of the attachment 2 is necessary to establish the horizontal flight to the main boom 1.1 of the mobile crane 1, to be described later in point B ( Fig. 7 ) to bolt.

Sodann wird der Hauptauslegerkopf 1.2 an das schräg gestellte Teilstück 2.1 herangeführt und mit diesem im Punkt A verbolzt. Dabei wird das Ausrichten der Teile zueinander bzw. die Flucht der Bohrungen in Punkt A durch Bewegen des Hauptauslegers 1.1 und durch Verschieben der Einrichtung 2 mittels der Verschiebevorrichtung 4 (Figuren 10 und 11) ermöglicht.Then the main boom head 1.2 is brought to the inclined section 2.1 and bolted with this point A. In this case, the alignment of the parts to each other or the alignment of the holes in point A by moving the main boom 1.1 and by moving the device 2 by means of the displacement device 4 (Figures 10 and 11).

Nach dem Verbolzen in Punkt A kann die Distanzstange 5 entfernt werden.After bolting in point A, the spacer rod 5 can be removed.

Nun wird das Hubseil 7 des Krans über die Rolle 2.8 (Figuren 3 und 7) geführt und in Punkt G befestigt.Now, the hoist rope 7 of the crane on the role of 2.8 ( Figures 3 and 7 ) and fixed in point G.

Durch Einfahren des Hubseils 7 schamiert das Teilstück 2.1 in den Punkten A und C und dreht sich so weit nach oben, bis Punkt B1 am Kopf des Hauptauslegers mit Punkt B2 des Teilstücks 2.1 verbolzt werden kann. Im angehobenen Zustand der Einrichtung kann auch Punkt D1 am Einrichtungselement 2.2 mit Punkt D2 am Teilstück 2.1 verbunden werden. Es entsteht der in Fig. 4 dargestellte Zustand.By retracting the hoist rope 7, the section 2.1 in the points A and C embarrassed and turns so far up until point B1 can be bolted to the head of the main boom with point B2 of the section 2.1. In the raised state of the device, point D1 on the device element 2.2 can also be connected to point D2 on the section 2.1. The result is the in Fig. 4 illustrated state.

Um das Entfernen der Distanzstange 6 zu ermöglichen, wird der Hauptausleger 1.1 mit der davor befindlichen Zusatzeinrichtung 2 aufgewippt, bis sich das Laufrad 2.9 kurz vor dem Abheben vom Boden befindet. Die Bolzenverbindung in den Punkten F1 undIn order to allow the removal of the spacer rod 6, the main boom 1.1 is flipped up with the auxiliary device 2 in front, until the impeller 2.9 is just before lifting off the ground. The bolt connection in points F1 and

F2 wird dadurch entlastet, kann gelöst und die Distanzstange 6 entbolzt und entfernt werden.F2 is thereby relieved, can be solved and the spacer rod 6 is unbolt and removed.

Das Hubseil 7 wird nunmehr über die Rolle 2.10 im Punkt H festgemacht (Figuren 4 und 9).The hoist rope 7 is now moored over the roller 2.10 at point H ( FIGS. 4 and 9 ).

Durch das Einfahren des Hubseils wird das Teilstück 2.7 der Zusatzeinrichtung 2 um den Punkt E (Fig. 8) gedreht und hebt dabei vom Boden ab, bis die Punkte F1 und F2 miteinander verbolzt werden können.Due to the retraction of the hoist rope, the section 2.7 of the auxiliary device 2 is about the point E ( Fig. 8 ) and lifts it off the ground until the points F1 and F2 can be bolted together.

Nach dem Verbolzen wird das Hubseil von Punkt H gelöst.After bolting, the hoist rope is released from point H.

Der Anbau der Zusatzeinrichtung 2 an den Hauptausleger 1.1 des Mobilkrans 1 ist damit beendet.The cultivation of the attachment 2 to the main boom 1.1 of the mobile crane 1 is thus completed.

Der Abbau der Zusatzeinrichtung geschieht in umgekehrter Reihenfolge.The dismantling of the attachment is done in reverse order.

Das Anheben der Zusatzeinrichtung und die fixierte Schrägstellung des Teilstücks 2.7 kann entfalten, wenn sich der Hauptausleger 1.1 so weit nach unten abwinkeln (Unterflurstellung siehe Fig. 6) bzw. der gesamte Kran schräg stellen lässt, dass die Spitze der Einrichtung 2 im fertig angebauten Zustand der Einrichtung mit dem Laufrad 2.9 auf den Boden kommen würde.The raising of the attachment and the fixed inclination of the section 2.7 can unfold when the main boom 1.1 so far down angled (underfloor position, see Fig. 6 ) or tilt the entire crane that the top of the device 2 would come in the ready-mounted state of the device with the impeller 2.9 on the floor.

Liste der verwendeten BezugszeichenList of reference numbers used

  • 1 Mobilkran1 mobile crane
  • 1.1 Hauptausleger1.1 main boom
  • 1.2 Hauptauslegerkopf1.2 main boom head
  • 2 Zusatzeinrichtung2 additional equipment
  • 2.1 bis 2.7 Teilstück2.1 to 2.7 section
  • 2.8 Rolle2.8 roll
  • 2.9 Laufrad2.9 impeller
  • 2.10 Rolle2.10 roll
  • 5 Distanzstange5 distance bar
  • 6 Distanzstange6 distance bar
  • 7 Hubseil7 hoist rope
  • A, B, B1, B2 PunktA, B, B1, B2 point
  • C, D1, D2, E PunktC, D1, D2, E point
  • F1, F2, G, H PunktF1, F2, G, H point

Claims (8)

  1. A method for attaching an additional attachment consisting of individual elements to and removing it from the main boom of a mobile crane without auxiliary crane, the pre-assembled additional attachment (2) which consists of a latticework tube construction in transportable dimensions being laid flush to the main boom (1.1) of the mobile crane (1) on the ground, a partial piece (2.1) at that end of the additional attachment (2) which faces the mobile crane being raised, revolving about an upper pivot point (C), into an inclined position and being held in this position, the head (1.2) of the main boom (1.1) being rotatably bolted to the lower end of that end, which is in the inclined position, of the partial piece (2.1) of the additional attachment (2) which faces the mobile crane, the additional attachment (2) being drawn into a horizontal position by means of a hoisting cable (7) which is fastened to the end of the partial piece (2.1) which is raised in the inclined position remote from the mobile crane (1) and is guided over a roller (2.8), so that the partial piece (2.1) of the additional attachment (2), the remaining parts (2.2 to 2.7) of the additional attachment (2) and the main boom (1.1) of the mobile crane are oriented flush one behind another, and the aforementioned structural elements (2.1 to 2.7) are connected together and to the head (1.2) of the main boom (1.1) by bolting thereto.
  2. A method according to Claim 1, characterised in that before raising the partial piece (2.1) of the additional attachment (2) which faces the mobile crane (1) the additional attachment (2) is raised at the end remote from the mobile crane (1), so that a partial piece (2.7) of the additional attachment (2) which can be rotated about a lower pivot point (E) assumes an inclined position and the end of the partial piece (2.7) maintains ground contact, in that after the raising of the partial piece (2.1) of the additional attachment (2) which faces the mobile crane (1) the inclined position of the partial piece (2.7) of the additional attachment (2) which is located at the end remote from the mobile crane is raised by the pull of a hoisting cable fastened to the head point (H) of the additional attachment, so that the partial pieces (2.1, 2.7) of the additional attachment, the other parts of the additional attachment (2.2 to 2.6) and the main boom (1.1) of the mobile crane (1) are oriented flush one behind another, and in that the aforementioned structural elements (2.1 to 2.7) are connected together and to the head (1.2) of the main boom (1.1) by bolting thereto.
  3. A method according to one of Claims 1 or 2, characterised in that the temporary inclined position of the partial pieces (2.1, 2.7) of the additional attachment (2) is secured by a spacer rod (5, 6).
  4. A method according to Claim 1, characterised in that upon laying the additional attachment (2) on the ground that end of the additional attachment which faces the mobile crane (1) is laid on a displacement means (4) which permits displacement transversely to the longitudinal axis of the additional attachment (2) and hence flush orientation of the additional attachment relative to the boom (1.1) of the mobile crane.
  5. A method according to one of the preceding claims, characterised in that the raising and inclining of the partial pieces (2.1, 2.7) of the additional attachment (2) takes place by means of the hoisting cable of the mobile crane.
  6. A method according to one of the preceding claims, characterised in that the raising and inclining of the partial pieces (2.1, 2.7) of the additional attachment (2) takes place by means of lifting cylinders.
  7. An additional attachment for attachment to the main boom of a mobile crane, wherein
    the additional attachment (2) consists of a latticework tube construction in transportable dimensions, and wherein
    a partial piece (2.1) at that end of the additional attachment which faces the mobile crane (1) is designed to be able to be angled by means of a rotary joint (C), and wherein fastening elements (A, B2, D2) are provided on the partial piece (2.1), by means of which elements in the angled state of the partial piece (2.1) of the additional attachment (2) the fastening of a spacer rod (5), and in the flush state of the parts of the additional attachment (2) fastening to the adjacent part (2.2) of the additional attachment (2) on one hand and to the head (1.2) of the main boom (1.1) of the mobile crane (1) on the other hand, is possible, characterised in that a roller (2.8) for guiding a hoisting cable (7) is fastened to the partial piece (2.1).
  8. An additional attachment according to Claim 7, characterised in that a partial piece (2.7) on that end of the additional attachment which is remote from the mobile crane (1) is designed to be able to be angled by means of a rotary joint (E), in that a roller (2.10) for guiding a hoisting cable is fastened to the partial piece (2.7), in that fastening elements (F1) are provided on the partial piece (2.7), by means of which elements in the angled state of the partial piece (2.7) of the additional attachment (2) the fastening of a spacer rod (6) and in the flush state of the parts of the additional attachment (2) fastening to the adjacent part (2.6) of the additional attachment (2) is possible, and in that a wheel (2.9) is arranged on that end of the partial piece (2.7) of the additional attachment which is located opposite it.
EP10075034A 2009-02-26 2010-01-21 Method and device for attachment and detachment of an additional device to/from the main boom of a mobile crane Active EP2223882B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009010452A DE102009010452A1 (en) 2009-02-26 2009-02-26 Method and device for mounting and dismounting an attachment on the main boom of a mobile crane

Publications (3)

Publication Number Publication Date
EP2223882A2 EP2223882A2 (en) 2010-09-01
EP2223882A3 EP2223882A3 (en) 2010-11-24
EP2223882B1 true EP2223882B1 (en) 2012-07-25

Family

ID=42198953

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10075034A Active EP2223882B1 (en) 2009-02-26 2010-01-21 Method and device for attachment and detachment of an additional device to/from the main boom of a mobile crane

Country Status (4)

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US (1) US8739987B2 (en)
EP (1) EP2223882B1 (en)
CN (1) CN101817479B (en)
DE (1) DE102009010452A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7967158B2 (en) 2006-10-27 2011-06-28 Manitowoc Crane Companies, Llc Mobile lift crane with variable position counterweight
US9278834B2 (en) 2009-08-06 2016-03-08 Manitowoc Crane Group, LLC Lift crane with moveable counterweight
DE102011122812A1 (en) * 2011-05-09 2012-11-15 Liebherr-Werk Ehingen Gmbh Method for assembling a mobile crane and mobile crane
CN102887441B (en) * 2012-09-25 2015-04-01 中联重科股份有限公司 Gooseneck boom frame self-loading and unloading device of crane and crane
US9206021B2 (en) * 2012-09-26 2015-12-08 Kobelco Cranes Co., Ltd. Crane and crane assembling method
CN103145055B (en) * 2013-03-07 2016-02-10 中联重科股份有限公司 Arm section, truss arm and crane with arm section and truss arm
JP6366227B2 (en) * 2013-06-03 2018-08-01 株式会社タダノ Jib attachment / detachment mechanism
WO2015113032A1 (en) * 2014-01-27 2015-07-30 Manitowoc Crane Companies, Llc Height adjustment mechanism for an auxiliary member on a crane
US10179722B2 (en) 2014-01-27 2019-01-15 Manitowoc Crane Companies, Llc Lift crane with improved movable counterweight
DE102015119379B3 (en) 2015-11-10 2017-03-30 Terex Global Gmbh Mobile crane and method for bending a main boom extension relative to a main boom of a mobile crane
CN105329787B (en) * 2015-11-10 2017-05-03 王亚 Following lifting or internal climbing type self-discharging crane arm
DE102015119381B3 (en) 2015-11-10 2017-04-27 Terex Global Gmbh Mobile crane and method for bending a main boom extension relative to a main boom of a mobile crane
DE102015120350B3 (en) 2015-11-24 2017-05-24 Terex Global Gmbh Mobile crane for bending a main boom extension relative to a main boom of a mobile crane
DE102017217556B3 (en) * 2017-10-02 2018-11-15 Tadano Faun Gmbh Self erecting stand assembly of a mast top for a crane jib, method of self erecting a mast top on a jib head of a crane jib and crane system
JP6638718B2 (en) * 2017-12-18 2020-01-29 コベルコ建機株式会社 Crane erecting method
JP7126981B2 (en) * 2019-03-29 2022-08-29 住友重機械建機クレーン株式会社 crane
DE102020101101B3 (en) 2020-01-17 2021-05-20 Tadano Demag Gmbh Boom system for a vehicle crane with anchoring device as well as a method for upgrading and dismantling an anchoring device of a vehicle crane
DE102020121348A1 (en) * 2020-08-13 2022-02-17 Liebherr-Werk Ehingen Gmbh Quick assembly head for a telescopic boom and method of assembling the same
CN113753772B (en) * 2021-08-31 2023-06-20 湖南三一中型起重机械有限公司 Pin inserting and pulling mechanism and crane

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD98887A1 (en) * 1972-10-17 1973-07-12

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2595897A (en) * 1945-11-01 1952-05-06 Hyster Co Tractor mounted crane
US2529454A (en) * 1948-01-10 1950-11-07 Eugene P Reading Inc Foldable boom
US3085695A (en) * 1961-03-23 1963-04-16 Carl A Miller Hinge for crane boom
US3794184A (en) * 1973-01-15 1974-02-26 Joyce Burroughs Torregrossa Crane
US3968884A (en) * 1974-12-20 1976-07-13 Harnischfeger Corporation Storage means for jib for telescopic boom of mobile crane
US4386711A (en) * 1980-11-07 1983-06-07 Harnischfeger Corporation Crane having stabilizer outriggers and vertically positionable jacks for same
FR2653761B1 (en) * 1989-10-27 1992-01-10 Potain Sa LARGE AND HIGH CAPACITY MANIPULATOR ROBOT FOR USE IN OPEN ENVIRONMENTS.
US5199586A (en) * 1991-07-25 1993-04-06 The Manitowoc Company, Inc. Quick-connect sectional boom members for cranes and the like
JP2824032B2 (en) * 1995-08-28 1998-11-11 住友建機株式会社 Boom head attachment / detachment device
US6131751A (en) * 1996-04-26 2000-10-17 Manitowoc Crane Group, Inc. Counter weight handling system and boom parking device
JP3636860B2 (en) * 1997-04-22 2005-04-06 株式会社タダノ Roughing jib
US6213318B1 (en) * 1999-03-01 2001-04-10 Manitowoc Crane Group, Inc. Rotatable connection system for crane boom sections
US6516917B1 (en) * 1999-12-29 2003-02-11 Putzmeister, Inc. Outrigger assembly for a mobile telescopic belt conveyor
AU2004226240A1 (en) * 2003-04-02 2004-10-14 Terex-Demag Gmbh & Co. Kg Two-piece main boom for a latice-boom crane and method for erection thereof
DE10321493B4 (en) * 2003-05-13 2006-07-20 Grove U.S. Llc Folding pinnacle bending
CN2707726Y (en) * 2004-01-18 2005-07-06 上海三一科技有限公司 Mounting and fixing device for crane auxiliary arm
DE102005049606B4 (en) * 2005-10-17 2016-03-31 Liebherr-Werk Ehingen Gmbh Mobile crane with additional boom and procedure for disassembling the jib
DE102007051539C5 (en) * 2007-10-29 2018-04-12 Liebherr-Werk Ehingen Gmbh Method for erecting a crane jib
DE102007056289B4 (en) * 2007-10-29 2009-06-04 Liebherr-Werk Ehingen Gmbh Method for erecting a crane jib
DE202008003734U1 (en) * 2008-02-14 2008-07-31 Terex-Demag Gmbh & Co. Kg Auxiliary device for setting up a jib

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD98887A1 (en) * 1972-10-17 1973-07-12

Also Published As

Publication number Publication date
US8739987B2 (en) 2014-06-03
CN101817479B (en) 2015-09-16
CN101817479A (en) 2010-09-01
EP2223882A3 (en) 2010-11-24
US20100213152A1 (en) 2010-08-26
EP2223882A2 (en) 2010-09-01
DE102009010452A1 (en) 2010-09-02

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