EP2947036B1 - Crane - Google Patents

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Publication number
EP2947036B1
EP2947036B1 EP14169682.3A EP14169682A EP2947036B1 EP 2947036 B1 EP2947036 B1 EP 2947036B1 EP 14169682 A EP14169682 A EP 14169682A EP 2947036 B1 EP2947036 B1 EP 2947036B1
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EP
European Patent Office
Prior art keywords
roof
crane
seat
level seat
adjusting device
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
EP14169682.3A
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German (de)
French (fr)
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EP2947036A1 (en
Inventor
Hannes Steindl
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.)
Epsilon Kran GmbH
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Epsilon Kran GmbH
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Filing date
Publication date
Priority to SI201431189T priority Critical patent/SI2947036T1/en
Application filed by Epsilon Kran GmbH filed Critical Epsilon Kran GmbH
Priority to ES14169682T priority patent/ES2724878T3/en
Priority to PL14169682T priority patent/PL2947036T3/en
Priority to EP14169682.3A priority patent/EP2947036B1/en
Priority to BR102015011639-0A priority patent/BR102015011639B1/en
Priority to RU2015119234A priority patent/RU2631732C2/en
Priority to JP2015103356A priority patent/JP2015224140A/en
Priority to KR1020150072083A priority patent/KR20150135156A/en
Priority to CN201510266252.3A priority patent/CN105084215A/en
Publication of EP2947036A1 publication Critical patent/EP2947036A1/en
Application granted granted Critical
Publication of EP2947036B1 publication Critical patent/EP2947036B1/en
Active legal-status Critical Current
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
    • B66C13/54—Operator's stands or cabins

Definitions

  • the present invention relates to a crane having the features of the preamble of claim 1.
  • Generic cranes allow the arrangement of a high seat on the crane column an improved overview for the operator during crane work.
  • the high seat can be pivoted about a pivot point in a storage position on the crane column. It is known to provide the high seat with a fabric roof, which is arranged immovable relative to the high seat and relatively high builds in the storage position of the high seat on the crane column.
  • a fabric roof is very sensitive to damage, for example, by branches or the like.
  • a generic crane goes out of the US 3,545,633 A out.
  • a cabin in the form of an upper part and a lower part is formed, wherein the upper part formed as a roof can be pivoted into a storage position, which is located closer to the crane column.
  • a non-generic crane without a raised roof goes out of the JP 2000 128483 A out.
  • a mountable on a crane column seat is shown, which can be pivoted between a working and a Verwahrwolf.
  • the object of the invention is to provide a generic crane, wherein in the storage position of the high seat on the crane column a more compact form is given.
  • an adjustment device by means of which the high-seat roof is adjustable relative to the high seat between a storage position and an operating position, makes it possible to move the high-seat roof closer to the crane column and / or in a storage position to be able to move a crane arm up. This reduces the overall height and results in a more compact design.
  • This also allows the provision of a fixed roof.
  • the invention can also be advantageously used in a folding roof.
  • the energy required to operate the reclining device for the high-seat roof and / or the movement device of the raised seat can be applied manually by the operator or, what is preferred, by a motor.
  • the raised roof has a fixed roof, this can consist of a plastic, for example polycarbonate.
  • FIGS. 1 to 14 shows a separate embodiment in each case in three different positions (part figures a to c), the part of a always shows the operating position of high seat and high seat, the subfigure c always shows the storage position of high seat and high seat and the subfigure b always shows an intermediate position.
  • FIG. 1 First, the high seat 2 by the moving device 9 from the in FIG. 1a shown operating position translationally in the in FIG. 1b shown bearing position brought to the crane column 1.
  • FIG. 1b is the raised roof 3 (here consisting of folding roof 4 and jig 5), which is independent of the high seat 2 adjustable in this embodiment, still in its operating position.
  • the high-seat roof 3 is tilted by the adjusting device 8 in the direction of the crane column 1 and thus enters the in Figure 1c illustrated bearing position on crane column 1 and crane arm (lifting arm).
  • the movement device 9 is formed here by a rail system, which allows a displacement of the high seat 2 along the console.
  • the adjusting device 8 is formed by a rotary joint, which allows the tilting of the high-seat roof 3.
  • the high seat 2 is tilted by the movement device 9 both in the direction of the crane column 1, as well as shifted towards this and thus passes out of the in FIG. 2a shown operating position in the in FIG. 2b shown position.
  • the raised roof 3 is located in the FIG. 2b still in its operating position and is in transition to Figure 2c tilted by the adjusting device 8 in the direction of the crane column 1.
  • the movement device 9 has a swivel joint and a rail system in this embodiment.
  • the adjusting device 8 is formed by a hinge.
  • FIG. 3 shows an embodiment in which initially the high seat 2 and the high-seat roof 3 are moved together in the direction of the crane column 1. You get out of the in FIG. 3a position shown in those of FIG. 3b ,
  • a rail system serves equally as an adjusting device for the raised roof 3 and as a movement device 9 for the raised seat 2.
  • the raised roof 3 is for this purpose, at least during the transition from FIG. 3a on FIG. 3b connected to the high seat 2.
  • the high-seat roof 3 is moved by the adjusting device 8 relative to the high seat 2 and relative to the crane column 1 down and it results in in Figure 3c shown configuration.
  • FIG. 4 is different from that of the FIG. 3 only in that here the fixed roof 6 of the raised roof 3 is formed in two parts. In the transition from FIG. 4b on Figure 4c Only the upper portion 6a is moved relative to the lower portion 6b and relative to the high seat 2 and the crane column 1 down.
  • FIG. 5 shows an embodiment in which the high-seat roof 3 and the high seat 2 at the transition from the FIG. 5a on the FIG. 5b initially be pivoted together to the crane column 1 and the lifting arm.
  • a hinge serves equally as adjusting device 8 for the raised roof 3 and as a moving device 9 for the high seat 2.
  • the fixed roof 6 of the raised roof 3 is formed in two parts. The upper portion 6a and the lower portion 6b are connected to each other via a hinge. In the transition from FIG. 5b on FIG. 5c Only the upper portion 6a is relative to the pivot relative pivoted to the lower portion 6b and relative to the high seat 2 to the crane column 1 out.
  • the high seat 2 is moved by the moving device to the crane column 1 and passes out of the in FIG. 6a shown position in those of FIG. 6b , Subsequently, the raised roof 3 is pivoted about a hinge of the adjusting device 8 in the direction of the crane column 1.
  • FIG. 7 shows an embodiment in which first the high-seat roof 3 is rotated about a pivot of the adjusting device about a vertical axis. Subsequently, the raised roof 3 and the high seat 2 are tilted together to the crane column 1 out and get into the position of FIG. 7c ,
  • FIGS. 8 to 14 show further embodiments, wherein the adjusting device 8 and the movement device 9 belonging lever and possibly provided piston-cylinder units were drawn as a drive.
  • a folding roof 4 is combined with a shell 7, wherein the shell 7 is below the folding roof 4 in the region of the high seat 2 and carries the high seat 2.
  • FIGS. 15 to 23 focus in their presentation on the design of the adjusting device 8 and the movement device 9, wherein the high seat 2 and raised roof 3 for ease of representation half in isolated form, that is not mounted on the crane column 1, are shown. It goes without saying that in these FIGS. 15 to 23 dargestellen embodiments of the adjusting device 8 and the movement device 9 - possibly with minor modifications - even in the in the FIGS. 1 to 14 shown embodiments are used.
  • the adjusting device 8 is formed by a backdrop in which a carriage connected to the high-seat roof 3 moves.
  • the adjusting device 8 is formed by a hinge 10, wherein the high-seat roof 3 can be locked by a fuse on the shell 7. After loosening the fuse 7, the high-seat roof 3 can be pivoted.
  • a hinge 10 is also in FIG. 22 intended. Here is the locking and adjustment by a piston-cylinder unit.
  • FIG. 23 is also a hinge 10 provided in the adjusting device 8.

Description

Die vorliegende Erfindung betrifft einen Kran mit den Merkmalen des Oberbegriffs des Anspruchs 1.The present invention relates to a crane having the features of the preamble of claim 1.

Gattungsgemäße Kräne gestatten durch die Anordnung eines Hochsitzes an der Kransäule eine verbesserte Übersicht für den Bediener während der Kranarbeiten.Generic cranes allow the arrangement of a high seat on the crane column an improved overview for the operator during crane work.

Im Stand der Technik kann der Hochsitz um einen Drehpunkt in eine Lagerposition an der Kransäule geschwenkt werden. Es ist bekannt, den Hochsitz mit einem Stoffdach zu versehen, welches relativ zum Hochsitz unbeweglich angeordnet ist und in der Lagerposition des Hochsitzes an der Kransäule relativ hoch aufbaut. Ein Stoffdach ist sehr empfindlich gegenüber Beschädigungen, zum Beispiel durch Äste oder dergleichen.In the prior art, the high seat can be pivoted about a pivot point in a storage position on the crane column. It is known to provide the high seat with a fabric roof, which is arranged immovable relative to the high seat and relatively high builds in the storage position of the high seat on the crane column. A fabric roof is very sensitive to damage, for example, by branches or the like.

Ein gattungsgemäßer Kran geht aus der US 3 545 633 A hervor. Dort ist eine Kabine in Form eines Oberteils und eines Unterteils ausgebildet, wobei das als Dach ausgebildete Oberteil in eine Lagerposition verschwenkt werden kann, die sich näher an der Kransäule befindet.A generic crane goes out of the US 3,545,633 A out. There, a cabin in the form of an upper part and a lower part is formed, wherein the upper part formed as a roof can be pivoted into a storage position, which is located closer to the crane column.

Ein gattungsfremder Kran ohne ein Hochsitzdach geht aus der JP 2000 128483 A hervor. Dort ist einen an einer Kransäule montierbaren Sitz gezeigt, welcher zwischen einer Arbeits- und einer Verwahrstellung verschwenkt werden kann.A non-generic crane without a raised roof goes out of the JP 2000 128483 A out. There, a mountable on a crane column seat is shown, which can be pivoted between a working and a Verwahrstellung.

Aufgabe der Erfindung ist die Bereitstellung eines gattungsgemäßen Kranes, bei welchem in der Lagerposition des Hochsitzes an der Kransäule eine kompaktere Form gegeben ist.The object of the invention is to provide a generic crane, wherein in the storage position of the high seat on the crane column a more compact form is given.

Diese Aufgabe wird durch einen Kran mit den Merkmalen des Anspruchs 1 gelöst.This object is achieved by a crane having the features of claim 1.

Das Vorsehen einer Verstellvorrichtung, durch welche das Hochsitzdach relativ zum Hochsitz zwischen einer Lagerposition und einer Betriebsposition verstellbar ist, gestattet es, das Hochsitzdach in einer Lagerposition näher an die Kransäule und/oder einen Kranarm heran bewegen zu können. Dadurch verringert sich die Bauhöhe und es ergibt sich eine kompaktere Bauform. Hierdurch wird auch das Vorsehen eines Festdaches ermöglicht. Die Erfindung ist jedoch auch bei einem Klappdach vorteilhaft einsetzbar.The provision of an adjustment device, by means of which the high-seat roof is adjustable relative to the high seat between a storage position and an operating position, makes it possible to move the high-seat roof closer to the crane column and / or in a storage position to be able to move a crane arm up. This reduces the overall height and results in a more compact design. This also allows the provision of a fixed roof. However, the invention can also be advantageously used in a folding roof.

Vorteilhafte Ausführungsformen der Erfindung sind in den abhängigen Ansprüchen definiert.Advantageous embodiments of the invention are defined in the dependent claims.

Die für das Betreiben der Verstellvorrichtung für das Hochsitzdach und/oder der Bewegungsvorrichtung des Hochsitzes benötigte Energie kann manuell durch den Bediener oder - was bevorzugt ist - motorisch aufgebracht werden.The energy required to operate the reclining device for the high-seat roof and / or the movement device of the raised seat can be applied manually by the operator or, what is preferred, by a motor.

Weist das Hochsitzdach ein Festdach auf, kann dieses aus einem Kunststoff, zum Beispiel Polycarbonat bestehen.If the raised roof has a fixed roof, this can consist of a plastic, for example polycarbonate.

Die Figuren und die dazugehörige Figurenbeschreibung zeigen bzw. diskutieren verschiedene Ausführungsbeispiele der Erfindung.The figures and the associated description of the figures show or discuss various embodiments of the invention.

Jede der Figuren 1 bis 14 zeigt ein gesondertes Ausführungsbeispiel jeweils in drei verschiedenen Stellungen (Teilfiguren a bis c), wobei die Teilfigur a stets die Betriebsposition von Hochsitz und Hochsitzdach zeigt, die Teilfigur c stets die Lagerposition von Hochsitz und Hochsitzdach zeigt und die Teilfigur b stets eine Zwischenposition zeigt.Each of the FIGS. 1 to 14 shows a separate embodiment in each case in three different positions (part figures a to c), the part of a always shows the operating position of high seat and high seat, the subfigure c always shows the storage position of high seat and high seat and the subfigure b always shows an intermediate position.

In Figur 1 wird zunächst der Hochsitz 2 durch die Bewegungsvorrichtung 9 aus der in Figur 1a gezeigten Betriebsposition translatorisch in die in Figur 1b dargestellte Lagerposition an der Kransäule 1 gebracht. In Figur 1b befindet sich das Hochsitzdach 3 (hier bestehend aus Klappdach 4 und Aufspannvorrichtung 5), welches in diesem Ausführungsbeispiel unabhängig vom Hochsitz 2 verstellbar ist, noch in seiner Betriebsposition. Nun wird das Hochsitzdach 3 durch die Verstellvorrichtung 8 in Richtung der Kransäule 1 verkippt und gelangt so in die in Figur 1c dargestellte Lagerposition an Kransäule 1 und Kranarm (Hubarm). Die Bewegungsvorrichtung 9 wird hier durch ein Schienensystem gebildet, welches ein Verschieben des Hochsitzes 2 entlang der Konsole gestattet. Die Verstellvorrichtung 8 wird durch ein Drehgelenk gebildet, welches das Verkippen des Hochsitzdaches 3 erlaubt.In FIG. 1 First, the high seat 2 by the moving device 9 from the in FIG. 1a shown operating position translationally in the in FIG. 1b shown bearing position brought to the crane column 1. In FIG. 1b is the raised roof 3 (here consisting of folding roof 4 and jig 5), which is independent of the high seat 2 adjustable in this embodiment, still in its operating position. Now, the high-seat roof 3 is tilted by the adjusting device 8 in the direction of the crane column 1 and thus enters the in Figure 1c illustrated bearing position on crane column 1 and crane arm (lifting arm). The movement device 9 is formed here by a rail system, which allows a displacement of the high seat 2 along the console. The adjusting device 8 is formed by a rotary joint, which allows the tilting of the high-seat roof 3.

Im Ausführungsbeispiel der Figur 2 wird der Hochsitz 2 durch die Bewegungsvorrichtung 9 sowohl in Richtung der Kransäule 1 verkippt, als auch zu dieser hin verschoben und gelangt so aus der in Figur 2a gezeigten Betriebsposition in die in Figur 2b dargestellte Position. Das Hochsitzdach 3 befindet sich in der Figur 2b noch in seiner Betriebsposition und wird im Übergang zur Figur 2c durch die Verstellvorrichtung 8 in Richtung der Kransäule 1 verkippt. Die Bewegungsvorrichtung 9 weist in diesem Ausführungsbeispiel ein Drehgelenk und ein Schienensystem auf. Die Verstellvorrichtung 8 wird durch ein Drehgelenk gebildet.In the embodiment of FIG. 2 the high seat 2 is tilted by the movement device 9 both in the direction of the crane column 1, as well as shifted towards this and thus passes out of the in FIG. 2a shown operating position in the in FIG. 2b shown position. The raised roof 3 is located in the FIG. 2b still in its operating position and is in transition to Figure 2c tilted by the adjusting device 8 in the direction of the crane column 1. The movement device 9 has a swivel joint and a rail system in this embodiment. The adjusting device 8 is formed by a hinge.

Figur 3 zeigt ein Ausführungsbeispiel, bei welchem zunächst der Hochsitz 2 und das Hochsitzdach 3 gemeinsam in Richtung der Kransäule 1 verschoben werden. Sie gelangen so aus der in Figur 3a dargestellten Position in jene der Figur 3b. Ein Schienensystem dient hier gleichermaßen als Verstellvorrichtung für das Hochsitzdach 3 und als Bewegungsvorrichtung 9 für den Hochsitz 2. Das Hochsitzdach 3 ist zu diesem Zweck zumindest während des Übergangs von Figur 3a auf Figur 3b mit dem Hochsitz 2 verbunden. Zuletzt wird das Hochsitzdach 3 durch die Verstellvorrichtung 8 relativ zum Hochsitz 2 und relativ zur Kransäule 1 nach unten verschoben und es ergibt sich die in Figur 3c gezeigte Konfiguration. FIG. 3 shows an embodiment in which initially the high seat 2 and the high-seat roof 3 are moved together in the direction of the crane column 1. You get out of the in FIG. 3a position shown in those of FIG. 3b , Here, a rail system serves equally as an adjusting device for the raised roof 3 and as a movement device 9 for the raised seat 2. The raised roof 3 is for this purpose, at least during the transition from FIG. 3a on FIG. 3b connected to the high seat 2. Finally, the high-seat roof 3 is moved by the adjusting device 8 relative to the high seat 2 and relative to the crane column 1 down and it results in in Figure 3c shown configuration.

Das Ausführungsbeispiel der Figur 4 unterscheidet sich von jenem der Figur 3 nur dadurch, dass hier das Festdach 6 des Hochsitzdaches 3 zweiteilig ausgebildet ist. Beim Übergang von Figur 4b auf Figur 4c wird nur der obere Teilabschnitt 6a relativ zum unteren Teilabschnitt 6b und relativ zum Hochsitz 2 und zur Kransäule 1 nach unten verschoben.The embodiment of FIG. 4 is different from that of the FIG. 3 only in that here the fixed roof 6 of the raised roof 3 is formed in two parts. In the transition from FIG. 4b on Figure 4c Only the upper portion 6a is moved relative to the lower portion 6b and relative to the high seat 2 and the crane column 1 down.

Figur 5 zeigt ein Ausführungsbeispiel, bei welchem das Hochsitzdach 3 und der Hochsitz 2 beim Übergang von der Figur 5a auf die Figur 5b zunächst gemeinsam zur Kransäule 1 und zum Hubarm hin verschwenkt werden. Ein Drehgelenk dient hier gleichermaßen als Verstellvorrichtung 8 für das Hochsitzdach 3 und als Bewegungsvorrichtung 9 für den Hochsitz 2. So wie in Figur 4 ist das Festdach 6 des Hochsitzdaches 3 zweiteilig ausgebildet. Der obere Teilabschnitt 6a und der untere Teilabschnitt 6b sind über ein Drehgelenk miteinander verbunden. Beim Übergang von Figur 5b auf Figur 5c wird nur der obere Teilabschnitt 6a um das Drehgelenk relativ zum unteren Teilabschnitt 6b und relativ zum Hochsitz 2 zur Kransäule 1 hin verschwenkt. FIG. 5 shows an embodiment in which the high-seat roof 3 and the high seat 2 at the transition from the FIG. 5a on the FIG. 5b initially be pivoted together to the crane column 1 and the lifting arm. A hinge serves equally as adjusting device 8 for the raised roof 3 and as a moving device 9 for the high seat 2. As in FIG. 4 the fixed roof 6 of the raised roof 3 is formed in two parts. The upper portion 6a and the lower portion 6b are connected to each other via a hinge. In the transition from FIG. 5b on FIG. 5c Only the upper portion 6a is relative to the pivot relative pivoted to the lower portion 6b and relative to the high seat 2 to the crane column 1 out.

Im Ausführungsbeispiel der Figur 6 wird zunächst der Hochsitz 2 durch die Bewegungsvorrichtung zur Kransäule 1 hin verschoben und gelangt aus der in Figur 6a gezeigten Stellung in jene der Figur 6b. Anschließend wird das Hochsitzdach 3 um ein Drehgelenk der Verstellvorrichtung 8 in Richtung der Kransäule 1 verschwenkt.In the embodiment of FIG. 6 First, the high seat 2 is moved by the moving device to the crane column 1 and passes out of the in FIG. 6a shown position in those of FIG. 6b , Subsequently, the raised roof 3 is pivoted about a hinge of the adjusting device 8 in the direction of the crane column 1.

Figur 7 zeigt ein Ausführungsbeispiel, bei welchem zunächst das Hochsitzdach 3 um ein Drehgelenk der Verstellvorrichtung um eine vertikale Achse verdreht wird. Anschließend werden das Hochsitzdach 3 und der Hochsitz 2 gemeinsam zur Kransäule 1 hin verkippt und gelangen in die Stellung der Figur 7c. FIG. 7 shows an embodiment in which first the high-seat roof 3 is rotated about a pivot of the adjusting device about a vertical axis. Subsequently, the raised roof 3 and the high seat 2 are tilted together to the crane column 1 out and get into the position of FIG. 7c ,

Die Figuren 8 bis 14 zeigen weitere Ausführungsbeispiele, wobei die zur Verstellvorrichtung 8 bzw. zur Bewegungsvorrichtung 9 gehörenden Hebel und ggf. vorgesehene Kolben-Zylinder-Einheiten als Antrieb eingezeichnet wurden.The FIGS. 8 to 14 show further embodiments, wherein the adjusting device 8 and the movement device 9 belonging lever and possibly provided piston-cylinder units were drawn as a drive.

Es kann auch vorgesehen sein, dass ein Klappdach 4 mit einer Schale 7 kombiniert ist, wobei sich die Schale 7 unterhalb des Klappdaches 4 im Bereich des Hochsitzes 2 befindet und den Hochsitz 2 trägt.It can also be provided that a folding roof 4 is combined with a shell 7, wherein the shell 7 is below the folding roof 4 in the region of the high seat 2 and carries the high seat 2.

Die Figuren 15 bis 23 konzentrieren sich in ihrer Darstellung auf die Ausbildung der Verstellvorrichtung 8 und der Bewegungsvorrichtung 9, wobei die Hochsitz 2 und Hochsitzdach 3 der leichteren Darstellbarkeit halber in isolierter Form, also nicht montiert an der Kransäule 1, dargestellt sind. Es versteht sich von selbst, dass die in diesen Figuren 15 bis 23 dargestellen Ausführungsbeispiele der Verstellvorrichtung 8 und der Bewegungsvorrichtung 9 - ggf. mit geringfügigen Modifikationen - auch bei den in den Figuren 1 bis 14 gezeigten Ausführungen einsetzbar sind.The FIGS. 15 to 23 focus in their presentation on the design of the adjusting device 8 and the movement device 9, wherein the high seat 2 and raised roof 3 for ease of representation half in isolated form, that is not mounted on the crane column 1, are shown. It goes without saying that in these FIGS. 15 to 23 dargestellen embodiments of the adjusting device 8 and the movement device 9 - possibly with minor modifications - even in the in the FIGS. 1 to 14 shown embodiments are used.

Besonders hervorgehoben seien die Lösung der Figur 16 und 18, bei welchen durch eine mechanische Kopplung (Hebel 10) der Verstellvorrichtung 8 und der Bewegungsvorrichtung 9 eine gemeinsame Verstellung bzw. Bewegung von Hochsitzdach 3 und Hochsitz 2 erfolgt.The solution of the FIG. 16 and 18 in which by a mechanical coupling (lever 10) of the adjusting device 8 and the movement device 9, a common adjustment or movement of raised roof 3 and high seat 2 takes place.

In der Lösung der Figur 19 wird die Verstellvorrichtung 8 durch eine Kulisse gebildet, in welcher ein mit dem Hochsitzdach 3 verbundener Schlitten verfährt. In der Lösung der Figur 20 weist auch die Bewegungsvorrichtung 9 eine derartige Kulisse mit Schlitten auf, der mit dem Hochsitz 2 verbunden ist.In the solution of FIG. 19 the adjusting device 8 is formed by a backdrop in which a carriage connected to the high-seat roof 3 moves. In the solution of FIG. 20 Also, the moving device 9 on such a backdrop with carriage, which is connected to the high seat 2.

In Figur 21 ist die Verstellvorrichtung 8 durch ein Drehgelenk 10 gebildet, wobei das Hochsitzdach 3 durch eine Sicherung an der Schale 7 arretierbar ist. Nach Lösen der Sicherung 7 kann das Hochsitzdach 3 verschwenkt werden. Ein solches Drehgelenk 10 ist auch in Figur 22 vorgesehen. Hier erfolgt die Arretierung und Verstellung durch eine Kolben- Zylinder-Einheit.In FIG. 21 the adjusting device 8 is formed by a hinge 10, wherein the high-seat roof 3 can be locked by a fuse on the shell 7. After loosening the fuse 7, the high-seat roof 3 can be pivoted. Such a hinge 10 is also in FIG. 22 intended. Here is the locking and adjustment by a piston-cylinder unit.

In Figur 23 ist ebenso ein Drehgelenk 10 bei der Verstellvorrichtung 8 vorgesehen.In FIG. 23 is also a hinge 10 provided in the adjusting device 8.

Claims (4)

  1. A crane having a crane column (1) and a high-level seat (2) mounted to the crane column (1), wherein there is provided a high-level seat roof (3), wherein there is provided an adjusting device (8) by which the high-level seat roof (3) is adjustable relative to the high-level seat (2) between a storage position and an operating position, wherein the high-level seat roof (3) in the storage position is closer to the crane column (1) and/or to a crane jib of the crane than in the operating position characterized in that the high-level seat (2) is moveable by a movement device (9) relative to the crane column (1) between a storage position and an operating position, wherein the adjusting device (8) of the high-level seat roof (3) and the movement device (9) of the high-level seat (2) are mechanically coupled for joint displacement respectively movement of the high-level seat roof (3) and the high-level seat (2).
  2. A crane as set forth in claim 1, characterised in that the high-level seat roof (3) has a clamping device (5) and a folding roof (4) clamped thereto and the adjusting device (8) adjusts the clamping device (5) of the folding roof (4).
  3. A crane as set forth in claim 1, characterised in that the high-level seat roof (3) has a fixed roof (6).
  4. A crane as set forth in one of claims 2 or 3, characterised in that the fixed roof (6) or the clamping device (5) comprises at least two portions (6a, 6b) and the at least two portions (6a, 6b) are adjustable relative to each other.
EP14169682.3A 2014-05-23 2014-05-23 Crane Active EP2947036B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
ES14169682T ES2724878T3 (en) 2014-05-23 2014-05-23 Crane
PL14169682T PL2947036T3 (en) 2014-05-23 2014-05-23 Crane
EP14169682.3A EP2947036B1 (en) 2014-05-23 2014-05-23 Crane
SI201431189T SI2947036T1 (en) 2014-05-23 2014-05-23 Crane
BR102015011639-0A BR102015011639B1 (en) 2014-05-23 2015-05-20 crane
RU2015119234A RU2631732C2 (en) 2014-05-23 2015-05-21 Crane
JP2015103356A JP2015224140A (en) 2014-05-23 2015-05-21 crane
KR1020150072083A KR20150135156A (en) 2014-05-23 2015-05-22 Crane
CN201510266252.3A CN105084215A (en) 2014-05-23 2015-05-22 Crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14169682.3A EP2947036B1 (en) 2014-05-23 2014-05-23 Crane

Publications (2)

Publication Number Publication Date
EP2947036A1 EP2947036A1 (en) 2015-11-25
EP2947036B1 true EP2947036B1 (en) 2019-02-06

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EP14169682.3A Active EP2947036B1 (en) 2014-05-23 2014-05-23 Crane

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EP (1) EP2947036B1 (en)
JP (1) JP2015224140A (en)
KR (1) KR20150135156A (en)
CN (1) CN105084215A (en)
BR (1) BR102015011639B1 (en)
ES (1) ES2724878T3 (en)
PL (1) PL2947036T3 (en)
RU (1) RU2631732C2 (en)
SI (1) SI2947036T1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000128483A (en) * 1998-10-23 2000-05-09 Furukawa Co Ltd Working bench of crane

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US3545633A (en) * 1969-04-09 1970-12-08 Beloit Corp Folding cab for truck-mounted loaders
FI97457C (en) * 1993-08-20 1996-12-27 Loglift Oy Ab Operating location for operating a work machine
DE20119654U1 (en) * 2001-12-04 2002-04-18 Karl Miller Gmbh cabin
SE0201175L (en) * 2002-04-18 2003-10-19 Jonsered Cranes Ab Crane arrangement associated with holder unit
KR20030057515A (en) * 2003-06-20 2003-07-04 이상훈 Apparatus for co vering the cockpit of cargo-crane and clamp-crane
DE102008047583A1 (en) * 2008-09-17 2010-04-15 Bomag Gmbh Protective roof construction for the driver's cab of a construction machine
CN102431902B (en) * 2011-12-08 2014-05-21 三一汽车起重机械有限公司 Control cabin modified gear and engineering machine
CN203545508U (en) * 2013-10-25 2014-04-16 三一帕尔菲格特种车辆装备有限公司 Lorry-mounted crane upper-truck operating platform ceiling and crane

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000128483A (en) * 1998-10-23 2000-05-09 Furukawa Co Ltd Working bench of crane

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BR102015011639A2 (en) 2016-03-22
CN105084215A (en) 2015-11-25
RU2015119234A (en) 2016-12-10
SI2947036T1 (en) 2019-06-28
EP2947036A1 (en) 2015-11-25
KR20150135156A (en) 2015-12-02
PL2947036T3 (en) 2019-11-29
ES2724878T3 (en) 2019-09-17
RU2631732C2 (en) 2017-09-26
BR102015011639B1 (en) 2021-07-06
JP2015224140A (en) 2015-12-14

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