EP2137093A1 - Auxiliary device for installing the lower and upper jib support of an adjustable auxiliary boom on a mobile crane - Google Patents

Auxiliary device for installing the lower and upper jib support of an adjustable auxiliary boom on a mobile crane

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Publication number
EP2137093A1
EP2137093A1 EP08748782A EP08748782A EP2137093A1 EP 2137093 A1 EP2137093 A1 EP 2137093A1 EP 08748782 A EP08748782 A EP 08748782A EP 08748782 A EP08748782 A EP 08748782A EP 2137093 A1 EP2137093 A1 EP 2137093A1
Authority
EP
European Patent Office
Prior art keywords
auxiliary device
support
connecting rod
rocker
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.)
Granted
Application number
EP08748782A
Other languages
German (de)
French (fr)
Other versions
EP2137093B1 (en
Inventor
Frank Conrad
Jürgen Appel
Peter Orfey
Roland Kühn
Michael Martin
Udo Biwer
Klaus Conrad
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.)
Terex Global GmbH
Original Assignee
Terex Demag GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Terex Demag GmbH filed Critical Terex Demag GmbH
Publication of EP2137093A1 publication Critical patent/EP2137093A1/en
Application granted granted Critical
Publication of EP2137093B1 publication Critical patent/EP2137093B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B66C23/82—Luffing gear
    • 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

Definitions

  • the invention relates to an auxiliary device for setting the lower and upper luffing support of an adjustable Hilfsaumikers, which is arranged at the head of the main boom of a mobile crane, and a method for setting.
  • the lower luffing support is lifted by an additional crane and parked on a pole.
  • the crane operator must then walk along this raised rocker support to unhook the lifting gear of the auxiliary crane. This operation is not without risk, because the rocking support in the raised position can be up to 6 m above the ground.
  • the actual upgrade process which is carried out by the crane to be erected, can be continued.
  • the disassembly must be carried out in the reverse manner, d. H. the lower luffing support is placed on a pole by the crane to be equipped, the crane operator hangs the lifting lugs of the additional crane after hitting the lower luffing support and raises the lower luffing support briefly, so that the rod is free. The rod is then guided parallel to the lowering of the lower luffing support via a rope by hand, so that it is deposited together with the lower luffing support back into transport position.
  • the object of the invention is therefore to provide a way by which a faster and safe up and disassembly of adjustable Hilfsauslegem can be achieved. This object is achieved with the features of claim 1, as well as the method of preparing according to claims 14,15 and 16.
  • the adjustable Hilfsauêter 3 is, for example via an adapter 4 to the head 6 of the
  • Main boom 5 cultivated, whereby however the adapter is not absolutely necessary for the accomplishment of the task. Cultivation is carried out by means suitable for use, e.g. Auxiliary crane or
  • the hoist rope 14 is unwound from the Haupthubtechnik 15 of the mobile crane and with the
  • Both luffing posts are interconnected by a tension member strand 17 ( Figure 2).
  • the connecting rod 13 is connected to the flying cross member 11 (Fig. 3).
  • the hoist rope 14 is unwound, the cross member 11 is aligned along a line from the fixed cross member 12 to the tip 18 of the lower rocker support 9. The pulley 19 is stretched. The hoist rope 14 can be decoupled from the Verbindunsstange 13 in this position. 4, the next step is shown.
  • the main boom 5 is raised above the luffing cylinder 7.
  • the Verstellhubwerk 16 is unwound, so that the distance between the flying crosshead 11 and fixed cross member 12 increases.
  • the Verstellhubwerk 16 can be wound up again from a predetermined main boom angle position, so that the distance between the flying traverse 11 and fixed crossbar 12 is reduced.
  • the adjustable Hilfsaumiker 3 lifts off the ground, since it is connected by means of another Switzerlandgliedstranges 10 with the upper rocker support 8 (Fig. 5).
  • the adjustable Hilfsaudunger 3 is mounted on an adapter 4 to the head of the main boom 5 (the adapter is not absolutely necessary for the fulfillment of the task).
  • the cultivation takes place by suitable aids, z. B. auxiliary crane or forklift.
  • the two rocker supports 8 and 9 are flat for reasons of transport on the Hilfsauêter 3.
  • the hoisting rope 14 is unwound from the main lifting gear 15 of the mobile crane and connected to the multi-link rod assembly 13. This strand is permanently connected to the lower rocker support 9. Both rocker supports are interconnected by a tension member strand 17.
  • the Aufstellbock 20 By winding the hoisting rope 14 on the hoist 15, the Aufstellbock 20 begins to erect itself, the connecting rod strand 13 begins to stretch to the right of the Aufstellbock 20, then also left from Aufstellbock 20 until the lower rocker support 9 is raised.
  • the main hitch 15 continues to wind, the traction member strand 17 between the rocker supports 8 and 9 begins to tension.
  • the jack 20 is prevented in its position to the rear by the stop screws on falling back.
  • FIG. 9 The connecting rod strand 13 has arrived in its final position in front of the Haupthubtechnik 15, the rocker supports 8 and 9 are in the end position, the operation is completed.
  • the disarming takes place in reverse order.
  • This figure shows an embodiment of the jack 20, and that consists of a welded construction which is rotatably mounted (pivotable) on the lower rocker support. At the bearing feet stop means are provided which prevent a turning of the jack. At the upper end of the Aufstellbockes is a fork in which the previously described connecting rod strand 13 - as can be seen from Figures 6 to 9 - can be stored.
  • the stop screws are used during disassembly also at the same time that the jack 20 is fixed in its position such that the connecting rod strand 13 is taken over the fork shape of the jack 20 again.
  • This connecting rod strand 13 pulls the Aufstellbock 20 when upgrading the tiltable Hilfsaumikers with high until it comes to rest on the stop means.- Accordingly, when dismantling the Aufstellbock 20 by the discharge of the connecting rod strand 13 taken and brought into its transport position ( Figure 6).

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

Abstract

The invention relates to an auxiliary device for equipping the main boom (5) of a mobile crane with an auxiliary boom (3), wherein a support (8, 9) is mounted near the head of the main boom, by means of which the lifting cable (14) of the main boom may be run to a connection point on the auxiliary boom. The invention further relates to a method for equipping with an auxiliary boom.

Description

Hilfseinrichtung zum Aufstellen der unteren und oberen Wippstütze eines verstellbaren Hilfsausiegers eines Mobilkranes Auxiliary device for setting up the lower and upper rocker support of an adjustable Hilfsausiegers a mobile crane
Die Erfindung betrifft eine Hilfseinrichtung zum Aufstellen der unteren und oberen Wippstütze eines verstellbaren Hilfsausiegers, der am Kopf des Hauptauslegers eines Mobilkranes angeordnet ist, sowie ein Verfahren zum Rüsten.The invention relates to an auxiliary device for setting the lower and upper luffing support of an adjustable Hilfsausiegers, which is arranged at the head of the main boom of a mobile crane, and a method for setting.
Hilfsausieger müssen derzeit durch Einsatz eines Zusatzkranes aufgerichtet werden. Betrachtet man den Aufrüstvorgang, so läuft dieser folgendermaßen ab:Auxiliary launchers currently have to be raised by using an additional crane. Looking at the upgrade process, it works as follows:
Zunächst wird die untere Wippstütze durch einen Zusatzkran angehoben und auf einer Stange abgestellt. Der Kranbediener muß dann auf dieser angehobenen Wippstütze entlang laufen, um die Anschlagmittel des Zusatzkranes auszuhängen. Diese Tätigkeit ist nicht ungefährlich, weil die Wippstütze in der angehobenen Position sich bis zu 6 m über dem Erdboden befinden kann. Nach diesem Aushängen der Anschlagmittel des Zusatzkranes kann der eigentliche Aufrüstvorgang, den der aufzurichtende Kran ausführt, fortgesetzt werden.First, the lower luffing support is lifted by an additional crane and parked on a pole. The crane operator must then walk along this raised rocker support to unhook the lifting gear of the auxiliary crane. This operation is not without risk, because the rocking support in the raised position can be up to 6 m above the ground. After this detachment of the lifting gear of the auxiliary crane, the actual upgrade process, which is carried out by the crane to be erected, can be continued.
Das Abrüsten muss in umgekehrter Weise vorgenommen werden, d. h. die untere Wippstütze wird vom abzurüstenden Kran auf einer Stange abgelegt, der Kranbediener hängt nach dem Begehen der unteren Wippstütze die Anschlagmittel des Zusatzkranes ein und hebt die untere Wippstütze kurz an, sodass die Stange frei geht. Die Stange wird dann parallel zum Ablassen der unteren Wippstütze über ein Seil von Hand geführt, sodass sie sich zusammen mit der unteren Wippstütze wieder in Transportstellung ablegt.The disassembly must be carried out in the reverse manner, d. H. the lower luffing support is placed on a pole by the crane to be equipped, the crane operator hangs the lifting lugs of the additional crane after hitting the lower luffing support and raises the lower luffing support briefly, so that the rod is free. The rod is then guided parallel to the lowering of the lower luffing support via a rope by hand, so that it is deposited together with the lower luffing support back into transport position.
Diese Arbeiten erfordern also einerseits einen Zusatzkran und andererseits ein nicht ungefährliches Arbeiten des Kranbedieners auf der Wippstütze.This work therefore requires, on the one hand, an additional crane and, on the other hand, non-hazardous working of the crane operator on the luffing support.
Aufgabe der Erfindung ist es daher, eine Möglichkeit zu schaffen, mit der ein schnelleres und sicheres Auf- und Abrüsten von verstellbaren Hilfsauslegem erreicht werden kann. Gelöst wird diese Aufgabe mit den Merkmalen des Anspruchs 1 , sowie dem Verfahren zum Rüsten nach den Ansprüchen 14,15 und 16.The object of the invention is therefore to provide a way by which a faster and safe up and disassembly of adjustable Hilfsauslegem can be achieved. This object is achieved with the features of claim 1, as well as the method of preparing according to claims 14,15 and 16.
Vorzugsweise Ausgestaltungen ergeben sich aus den Unteransprüchen 2 bis 13, wobei diese nachfolgend in Zusammenhang mit der Erläuterung der Zeichnungen beschrieben werden.Preferred embodiments will become apparent from the dependent claims 2 to 13, which are described below in connection with the explanation of the drawings.
Die Erfindung, insbesondere die Schrittfolge des Rüstens (bzw. Abrüstens) soll nachfolgend unter Bezug auf die Darstellung in den Zeichnungen näher erläutert werden, wobei diese schematisch einen Mobilenkran in den einzelnen Rüstpositionen zeigen.The invention, in particular the step sequence of setting (or disarming) will be explained in more detail below with reference to the representation in the drawings, which show schematically a mobile crane in the individual setup positions.
Im Einzelnen ergibt sich aus:In detail it follows:
Fig. 1Fig. 1
Der verstellbare Hilfsausieger 3 wird beispielsweise über einen Adapter 4 an den Kopf 6 desThe adjustable Hilfsausieger 3 is, for example via an adapter 4 to the head 6 of the
Hauptauslegers 5 angebaut, wobei allerdings der Adapter ist für die Erfüllung der Aufgabe nicht zwingend nötig ist. Der Anbau erfolgt durch geeignetes Hilsmittel, z.B. Hilfskran oderMain boom 5 cultivated, whereby however the adapter is not absolutely necessary for the accomplishment of the task. Cultivation is carried out by means suitable for use, e.g. Auxiliary crane or
Stapler. Die beiden Wippstützen 8 und 9 liegen dabei aus Transportgründen flach auf demForklift. The two rocker supports 8 and 9 are flat for transport reasons
Hilfsausieger 3.Auxiliary extractor 3.
Das Hubseil 14 wird vom Haupthubwerk 15 des Mobilkranes abgewickelt und mit derThe hoist rope 14 is unwound from the Haupthubwerk 15 of the mobile crane and with the
Verbindungsstange 13 verbunden. Diese Stange ist dauerhaft mit der unteren Wippstütze 9 verbunden.Connecting rod 13 connected. This rod is permanently connected to the lower rocker support 9.
Beide Wippstützen sind untereinander durch ein Zugkraftgliedstrang 17 (Fig. 2) verbunden.Both luffing posts are interconnected by a tension member strand 17 (Figure 2).
Durch Aufwickeln des Hubseiles 14 auf das Hubwerk 15 richten sich jetzt die Wippstützen 8 und 9 auf (Fig. 2).By winding the hoisting rope 14 on the hoist 15 now the rocking supports 8 and 9 are directed to (Fig. 2).
Anschließend wird die Verbindungsstange 13 mit der fliegenden Traverse 11 verbunden (Fig. 3). Wird das Hubseil 14 abgewickelt, richtet sich die Traverse 11 entlang einer Linie von der festen Traverse 12 zur Spitze 18 der unteren Wippstütze 9 aus. Der Flaschenzug 19 ist gespannt. Das Hubseil 14 kann in dieser Lage von der Verbindunsstange 13 entkoppelt werden. In Fig. 4 ist der nächste Arbeitsschritt dargestellt.Subsequently, the connecting rod 13 is connected to the flying cross member 11 (Fig. 3). When the hoist rope 14 is unwound, the cross member 11 is aligned along a line from the fixed cross member 12 to the tip 18 of the lower rocker support 9. The pulley 19 is stretched. The hoist rope 14 can be decoupled from the Verbindunsstange 13 in this position. 4, the next step is shown.
Der Hauptausleger 5 wird über den Wippzylinder 7 angehoben. Gleichzeitig wird das Verstellhubwerk 16 abgewickelt, so dass sich der Abstand zwischen fliegender Traverse 11 und fester Traverse 12 vergrößert. Abschließend kann ab einer vorher festgelegten Hauptauslegerwinkelstellung das Versteilhubwerk 16 wieder aufgewickelt werden, so dass sich der Abstand zwischen fliegender Traverse 11 und fester Traverse 12 verkleinert. Dadurch hebt sich der verstellbare Hilfsausieger 3 vom Boden ab, da er mittels eines weiteren Zugkraftgliedstranges 10 mit der oberen Wippstütze 8 verbunden ist (Fig. 5).The main boom 5 is raised above the luffing cylinder 7. At the same time the Verstellhubwerk 16 is unwound, so that the distance between the flying crosshead 11 and fixed cross member 12 increases. Finally, the Verstellhubwerk 16 can be wound up again from a predetermined main boom angle position, so that the distance between the flying traverse 11 and fixed crossbar 12 is reduced. As a result, the adjustable Hilfsausieger 3 lifts off the ground, since it is connected by means of another Zugkraftgliedstranges 10 with the upper rocker support 8 (Fig. 5).
Figur 6FIG. 6
Der verstellbare Hilfsausieger 3 wird über einen Adapter 4 an den Kopf des Hauptauslegers 5 angebaut (der Adapter ist für die Erfüllung der Aufgabe nicht zwingend nötig). Der Anbau erfolgt durch geeignetes Hilfsmittel, z. B. Hilfskran oder Stapler. Die beiden Wippstützen 8 und 9 liegen dabei aus Transportgründen flach auf dem Hilfsausieger 3. Das Hubseil 14 wird vom Haupthubwerk 15 des Mobilkranes abgewickelt und mit dem mehrgliedrigen Verbindungsstangenstrang 13 verbunden. Dieser Strang ist dauerhaft mit der unteren Wippstütze 9 verbunden. Beide Wippstützen sind untereinander durch einen Zugkraftgliedstrang 17 verbunden.The adjustable Hilfsausieger 3 is mounted on an adapter 4 to the head of the main boom 5 (the adapter is not absolutely necessary for the fulfillment of the task). The cultivation takes place by suitable aids, z. B. auxiliary crane or forklift. The two rocker supports 8 and 9 are flat for reasons of transport on the Hilfsausieger 3. The hoisting rope 14 is unwound from the main lifting gear 15 of the mobile crane and connected to the multi-link rod assembly 13. This strand is permanently connected to the lower rocker support 9. Both rocker supports are interconnected by a tension member strand 17.
Figur 7FIG. 7
Durch Aufwickeln des Hubseiles 14 auf das Hubwerk 15 beginnt sich der Aufstellbock 20 selbst aufzurichten, der Verbindungsstangenstrang 13 beginnt sich zunächst rechts vom Aufstellbock 20, dann auch links vom Aufstellbock 20 zu spannen, bis auch die untere Wippstütze 9 angehoben wird.By winding the hoisting rope 14 on the hoist 15, the Aufstellbock 20 begins to erect itself, the connecting rod strand 13 begins to stretch to the right of the Aufstellbock 20, then also left from Aufstellbock 20 until the lower rocker support 9 is raised.
Figur 8FIG. 8
Das Haupthubwerk 15 wickelt weiter auf, der Zugkraftgliedstrang 17 zwischen den Wippstützen 8 und 9 beginnt sich zu spannen. Der Aufstellbock 20 wird in seiner Lage nach hinten durch die Anschlagschrauben am Zurückfallen gehindert.The main hitch 15 continues to wind, the traction member strand 17 between the rocker supports 8 and 9 begins to tension. The jack 20 is prevented in its position to the rear by the stop screws on falling back.
Figur 9 Der Verbindungsstangenstrang 13 ist in seiner Endlage vor dem Haupthubwerk 15 angelangt, die Wippstützen 8 und 9 stehen in Endstellung, der Arbeitsgang ist beendet.FIG. 9 The connecting rod strand 13 has arrived in its final position in front of the Haupthubwerk 15, the rocker supports 8 and 9 are in the end position, the operation is completed.
Das Abrüsten erfolgt in umgekehrter Reihenfolge.The disarming takes place in reverse order.
Figur 10FIG. 10
Diese Figur zeigt ein Ausführungsbeispiel für den Aufstellbock 20, und zwar besteht dieser aus einer Schweißkonstruktion, die drehbar (schwenkbar) auf der unteren Wippstütze gelagert ist. An den Lagerfüßen sind Anschlagmittel vorgesehen, die ein Umschlagen des Aufstellbockes verhindern. Am oberen Ende des Aufstellbockes befindet sich eine Gabel, in der der vorher beschriebene Verbindungsstangenstrang 13 - wie aus den Figuren 6 bis 9 ersichtlich - abgelegt werden kann.This figure shows an embodiment of the jack 20, and that consists of a welded construction which is rotatably mounted (pivotable) on the lower rocker support. At the bearing feet stop means are provided which prevent a turning of the jack. At the upper end of the Aufstellbockes is a fork in which the previously described connecting rod strand 13 - as can be seen from Figures 6 to 9 - can be stored.
Die Anschlagschrauben dienen beim Abrüsten auch gleichzeitig dazu, dass der Aufstellbock 20 derart in seiner Stellung fixiert wird, dass der Verbindungsstangenstrang 13 über die Gabelform des Aufstellbocks 20 wieder aufgenommen wird. Dieser Verbindungsstangenstrang 13 zieht den Aufstellbock 20 beim Aufrüsten des wippbaren Hilfsausiegers mit hoch, bis er an den Anschlagmitteln zum Anliegen kommt.- Entsprechend wird beim Abrüsten der Aufstellbock 20 durch das Ablassen des Verbindungsstangenstranges 13 mit genommen und in seine Transportposition (Figur 6) gebracht. The stop screws are used during disassembly also at the same time that the jack 20 is fixed in its position such that the connecting rod strand 13 is taken over the fork shape of the jack 20 again. This connecting rod strand 13 pulls the Aufstellbock 20 when upgrading the tiltable Hilfsausiegers with high until it comes to rest on the stop means.- Accordingly, when dismantling the Aufstellbock 20 by the discharge of the connecting rod strand 13 taken and brought into its transport position (Figure 6).

Claims

Patentansprüche claims
1. Hilfseinrichtung zum Rüsten eines Hilfsausiegers am Hauptausleger eines Mobilkranes, dadurch gekennzeichnet, dass in der Nähe des Kopfes des Hauptauslegers an diesem eine Stütze montiert ist, über die das Hubseil des Hauptauslegers zu einem Anlenkpunkt am Hilfsausieger führbar ist.1. Auxiliary device for equipping a Hilfsausiegers on the main boom of a mobile crane, characterized in that in the vicinity of the head of the main boom at this a support is mounted, via which the hoisting rope of the main boom is feasible to a pivot point on Hilfsausieger.
2. Hilfseinrichtung nach Anspruch 1 , dadurch gekennzeichnet, dass die Stütze aus zwei mit ihren Fußpunkten nahe beieinander liegenden Wippstützen besteht, deren freie Enden miteinander verbunden sind.2. Auxiliary device according to claim 1, characterized in that the support consists of two with their feet close together lying rocker supports whose free ends are connected together.
3. Hilfseinrichtung nach Anspruch 2, dadurch gekennzeichnet, dass die beiden Wippstützen durch einen Zugkraftgliedstrang miteinander verbunden sind.3. Auxiliary device according to claim 2, characterized in that the two rocker supports are connected to each other by a Zugkraftgliedstrang.
4. Hilfeinrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass der Hilfsausieger mit dem Kopf des Hauptauslegers über einen Adapter verbunden ist und dass sich die Stütze an dem Adapter befindet.4. Auxiliary device according to one of the preceding claims, characterized in that the Hilfsausieger is connected to the head of the main boom via an adapter and that the support is located on the adapter.
5. Hilfseinrichtung nach den Ansprüchen 2 bis 4, gekennzeichnet durch5. Auxiliary device according to claims 2 to 4, characterized by
- einen Aufstellbock, der mit der unteren Wippstütze verbunden ist,a jack connected to the lower luffing support,
- einen Verbindungsstangenstrang, der einerseits mit dem Hubseil des Haupthubwerkes verbindbar ist und- A connecting rod strand, which is on the one hand connected to the hoisting rope of the Haupthubwerkes and
- andererseits an der Spitze der unteren Wippstütze angelenkt ist.- On the other hand hinged at the top of the lower rocker support.
6. Hilfseinrichtung nach Anspruch 5, dadurch gekennzeichnet, dass der Verbindungsstangenstrang aus einer Mehrzahl von miteinander verbundenen Gliedern besteht.6. Auxiliary device according to claim 5, characterized in that the connecting rod strand consists of a plurality of interconnected members.
7. Hilfseinrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass die untere und die obere Wippstütze zum Transport flach auf dem Hilfsausieger ablegbar sind.7. auxiliary device according to one of the preceding claims, characterized in that the lower and the upper luffing support for transport flat on the Hilfsausieger can be stored.
8. Hilfseinrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass der mehrgliedrige Verbindungsstangenstrang ständig mit der unteren Wippstütze verbunden ist.8. Auxiliary device according to one of the preceding claims, characterized in that the multi-member connecting rod strand is constantly connected to the lower rocker support.
9. Hilfseinrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass der Verbindungsstangenstrang über einen Flaschenzug mit dem Hubseil verbunden ist.9. Auxiliary device according to one of the preceding claims, characterized in that the connecting rod strand is connected via a pulley with the hoisting rope.
10. Hilfseinrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass die beiden Wippstützen ständig durch den Zugkraftgliedstrang verbunden sind.10. Auxiliary device according to one of the preceding claims, characterized in that the two rocker supports are constantly connected by the Zugkraftgliedstrang.
11. Hilfseinrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass der Aufstellbock ständig mit der unteren Wippstütze verbunden ist.11. Auxiliary device according to one of the preceding claims, characterized in that the jack is constantly connected to the lower rocker support.
12. Hilfseinrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass der Aufstellbock schwenkbar auf der unteren Wippstütze gelagert ist.12. Auxiliary device according to one of the preceding claims, characterized in that the jack is pivotally mounted on the lower rocker support.
13. Hilfseinrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass der Aufstellbock am von der unteren Wippstütze abgewandten freien Ende zur Aufnahme des Verbindungsstangenstranges gabelförmig ausgebildet ist.13. Auxiliary device according to one of the preceding claims, characterized in that the stand is formed fork-shaped on the side remote from the lower rocker support free end for receiving the connecting rod strand.
14. Verfahren zum Rüsten eines Hilfsausiegers mit einer Hilseinrichtung mit den Merkmalen des Anspruchs 1 am Hauptausleger eines Mobilkranes, gekennzeichnet durch folgende Schritte: das Hubseil wird über die Stütze zum Hilfsausieger geführt und an diesem angeschlagen, so dass dieser an den Hauptausleger zumindest mit einem unteren Anlenkpunkt angeschlossen werden kann, anschließend wird durch Anziehen des Hubseiles die Verbindung am oberen Anlenkpunkt zwischen Hilfsausieger und Hauptausleger hergestellt.14. A method for equipping a Hilfsausiegers with a Hilseinrichtung with the features of claim 1 on the main boom of a mobile crane, characterized by the following steps: the hoist rope is guided over the support to Hilfsausieger and posted on this, so that this at the main boom at least with a lower Coupling point connected can be, then the connection is made at the upper pivot point between Hilfsausieger and main boom by tightening the hoisting rope.
15. Verfahren zum Rüsten eines Hilsauslegers mit einer Hilfseinrichtung mit den Merkmalen der Ansprüche 2-5 und 7-13, gekennzeichnet durch folgende Schritte: a) beim Aufrüsten15. A method for equipping a Hilsauslegers with an auxiliary device with the features of claims 2-5 and 7-13, characterized by the following steps: a) during the upgrade
- das Hubseil wird vom Haupthubwerk des Mobilkranes abgewickelt und mit dem mehrgliedrigen Verbindungsstangenstrang verbunden,the hoist rope is unwound from the main hoist of the mobile crane and connected to the multi-link connecting rod strand,
- durch Aufwickeln des Hubseiles auf das Hubwerk beginnt sich der Aufstellbock selbst aufzurichten, der Verbindungsstangenstrang beginnt sich zunächst rechts vom Aufstellbock, dann auch links vom Aufstellbock zu spannen bis auch die untere Wippstütze angehoben wird,- By winding the hoisting rope on the hoist, the jack starts to raise itself, the connecting rod strand begins to stretch to the right of the jack, then to the left of the jack until the lower luffing support is raised,
- das Haupthubwerk wickelt weiter auf, der Zugkraftgliedstrang zwischen den Wippstützen beginnt sich zu spannen, und zwar soweit, bis- The main hoist continues to wind, the traction member strand between the rocker supports begins to stretch, and so far, to
- der Verbindungsstangenstrang in seiner Endlage vor dem Haupthubwerk angelangt ist und die Wippstützen in Endstellung stehen, b) beim Abrüsten laufen die vorstehenden Schritte in umgekehrter Reihenfolge ab.- The connecting rod strand has reached its end position in front of the main lifting gear and the rocker supports are in the end position, b) during disassembly run the above steps in reverse order.
16. Verfahren zum Rüsten eines Hilsauslegers mit einer Hilfseinrichtung mit den Merkmalen der Ansprüche 2-4 und 6-10, gekennzeichnet durch folgende Verfahrensschritte: der Hilfsausieger wird an den Kopf des Hauptauslegers angebaut, wobei die beiden16. A method for equipping a Hilsauslegers with an auxiliary device with the features of claims 2-4 and 6-10, characterized by the following steps: the Hilfsausieger is attached to the head of the main boom, the two
Wippstützen flach auf dem Hilfsausieger liegen, das Hubseil wird vom Haupthubwerk des Mobilkranes abgewickelt und mit derWippstützen lie flat on the Hilfsausieger, the hoist rope is unwound from the main hitch of the mobile crane and with the
Verbindungsstange, die dauerhaft mit der unteren Wippstütze verbunden ist, verbunden, wobei beide Wippstützen untereinander durch ein Zugkraftgliedstrang verbunden sind, es erfolgt ein Aufwickeln des Hubseiles auf das Hubwerk, wobei sich die Wippstützen aufrichten, anschließend wird die Verbindungsstange mit der fliegenden Traverse verbunden und dasConnecting rod, which is permanently connected to the lower rocker, connected, both rockers are interconnected by a Zugkraftgliedstrang, there is a winding of the hoisting rope on the hoist, with the rocking upright, then the connecting rod is connected to the flying crosshead and the
Hubsei! abgewickelt, so dass sich die Traverse entlang einer Linie von der festen Traverse zur Spitze der unteren Wippstütze aus aufrichtet, dabei ist der Flaschenzug gespannt, so dass das Hubseil in dieser Lage von derHubsei! unwound, so that the traverse up along a line from the fixed crossbar to the top of the lower luffing support, while the pulley is tensioned, so that the hoist rope in this position of the
Verbindunsstange entkoppelt werden kann,Connecting rod can be decoupled,
Ersatzblatt der Hauptausleger wird dann über den Wippzylinder angehoben und das Verstellhubwerk gleichzeitigabgewickelt, so dass sich der Abstand zwischen fliegenderreplacement blade the main boom is then raised above the luffing cylinder and the adjustment lift unwound at the same time, so that the distance between flying
Traverse und fester Traverse vergrößert, abschließend kann ab einer vorher festgelegten Hauptauslegerwinkelstellung dasTraverse and fixed traverse enlarged, finally can be from a predetermined main boom angle position the
Versteilhubwerk wieder aufgewickelt werden, so dass sich der Abstand zwischen fliegenderVerstellhubwerk be wound up again, so that the distance between flying
Traverse und fester Traverse verkleinert, wodurch sich der verstellbare Hilfsausieger vomTraverse and solid traverse reduced, which is the adjustable Hilfsausieger from
Boden abhebt, da er mittels eines weiteren Zugkraftgliedstranges mit der oberen Wippstütze verbunden ist. Ground lifts, as it is connected by means of another Zugkraftgliedstranges with the upper rocker support.
EP08748782.3A 2007-04-19 2008-04-21 Method for installing an auxiliary boom to a main boom on a mobile crane Active EP2137093B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007019759 2007-04-19
DE102007044247 2007-09-11
PCT/DE2008/000714 WO2008128533A1 (en) 2007-04-19 2008-04-21 Auxiliary device for installing the lower and upper jib support of an adjustable auxiliary boom on a mobile crane

Publications (2)

Publication Number Publication Date
EP2137093A1 true EP2137093A1 (en) 2009-12-30
EP2137093B1 EP2137093B1 (en) 2016-09-28

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EP08748782.3A Active EP2137093B1 (en) 2007-04-19 2008-04-21 Method for installing an auxiliary boom to a main boom on a mobile crane

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US (1) US20100252522A1 (en)
EP (1) EP2137093B1 (en)
CN (1) CN101687618B (en)
WO (1) WO2008128533A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010020016B4 (en) * 2010-05-10 2021-04-29 Liebherr-Werk Ehingen Gmbh Crane and method of erecting the crane
CN102756978A (en) * 2012-07-20 2012-10-31 辽宁抚挖重工机械股份有限公司 Foldable arm of crawler crane
DE102013002415B4 (en) * 2013-02-11 2019-04-25 Liebherr-Werk Ehingen Gmbh Method for erecting a long boom and crane
JP6451271B2 (en) * 2014-12-09 2019-01-16 株式会社タダノ Mobile crane
DE102015001619B4 (en) * 2015-02-09 2021-03-04 Liebherr-Werk Ehingen Gmbh Boom system for a mobile crane as well as a mobile crane
DE102015002626A1 (en) * 2015-03-03 2016-09-08 Liebherr-Werk Ehingen Gmbh Telescopic boom of a crane and method for its bracing, as well as for erecting telescopic extensions
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
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
JP6468447B2 (en) 2017-03-30 2019-02-13 コベルコ建機株式会社 Method for raising and lowering undulating member, and crane
CN114277695A (en) * 2022-01-24 2022-04-05 中铁上海工程局集团有限公司 Construction method of steel reinforced concrete composite beam close to business line

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083837A (en) * 1961-01-31 1963-04-02 Thew Shovel Co Crane
US3037641A (en) * 1961-02-27 1962-06-05 American Hoist & Derrick Co Tower crane attachment
US3209920A (en) * 1964-02-12 1965-10-05 T S Decuir Combination crane
US3306470A (en) * 1965-01-25 1967-02-28 Robert A Green Folding boom for mobile cranes
US3306468A (en) * 1965-10-15 1967-02-28 Pollack Selig Boom and pivotal jib structure
US3357572A (en) * 1965-11-29 1967-12-12 Kyoei Kaihatsu Co Ltd Tower crane truck
US3831771A (en) * 1973-02-16 1974-08-27 Harnischfeger Corp Mobile crane with telescopic boom and jib and method for connecting the latter
FR2409225A1 (en) * 1977-11-21 1979-06-15 Creusot Loire IMPROVEMENT WITH TELESCOPIC CRANES
US4473214A (en) * 1980-12-24 1984-09-25 Kidde, Inc. Luffing jib for construction crane
US4383616A (en) * 1980-12-24 1983-05-17 Kidde, Inc. Luffing jib for construction crane
US6131751A (en) * 1996-04-26 2000-10-17 Manitowoc Crane Group, Inc. Counter weight handling system and boom parking device
DE19929549B4 (en) * 1999-06-23 2006-01-12 Terex-Demag Gmbh & Co. Kg Telescopic crane with boom extension
US7137518B2 (en) * 1999-06-28 2006-11-21 Terex-Demag Gmbh & Co. Kg Telescopic crane
DE10107389A1 (en) * 2001-02-07 2002-08-22 Atecs Mannesmann Ag Device for erecting a luffing support of a crane
DE20212571U1 (en) * 2002-02-01 2003-03-06 Demag Mobile Cranes Gmbh & Co Device for erecting and lowering a derricking support of a crane comprises an auxiliary support erected in the region of the jib and forming a lever arm
US7341158B2 (en) * 2004-01-09 2008-03-11 Kobelco Cranes Co., Ltd. Traveling crane and assembling/disassembling method thereof
DE102005049606B4 (en) * 2005-10-17 2016-03-31 Liebherr-Werk Ehingen Gmbh Mobile crane with additional boom and procedure for disassembling the jib

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2008128533A1 *

Also Published As

Publication number Publication date
EP2137093B1 (en) 2016-09-28
CN101687618A (en) 2010-03-31
WO2008128533A1 (en) 2008-10-30
CN101687618B (en) 2013-09-11
US20100252522A1 (en) 2010-10-07

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