EP3416912B1 - Unité de bras pour l'accès en hauteur pour une machine mobile pour l'accès en hauteur, machine pour l'accès en hauteur, et utilisation de cette unité de bras pour l'accès en hauteur. - Google Patents

Unité de bras pour l'accès en hauteur pour une machine mobile pour l'accès en hauteur, machine pour l'accès en hauteur, et utilisation de cette unité de bras pour l'accès en hauteur. Download PDF

Info

Publication number
EP3416912B1
EP3416912B1 EP17712416.1A EP17712416A EP3416912B1 EP 3416912 B1 EP3416912 B1 EP 3416912B1 EP 17712416 A EP17712416 A EP 17712416A EP 3416912 B1 EP3416912 B1 EP 3416912B1
Authority
EP
European Patent Office
Prior art keywords
turret
height
adapter
access
unit according
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
EP17712416.1A
Other languages
German (de)
English (en)
Other versions
EP3416912A1 (fr
Inventor
Tobias RITZENHÖFER
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.)
B Teupen Maschinenbau GmbH
Original Assignee
B Teupen Maschinenbau 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 B Teupen Maschinenbau GmbH filed Critical B Teupen Maschinenbau GmbH
Publication of EP3416912A1 publication Critical patent/EP3416912A1/fr
Application granted granted Critical
Publication of EP3416912B1 publication Critical patent/EP3416912B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B66F11/044—Working platforms suspended from booms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/08—Masts; Guides; Chains

Definitions

  • the invention relates to a height access boom unit for a mobile height access machine, a height access machine and a use of the height access boom unit.
  • height access machines in the form of aerial work platforms which provide height access.
  • the size and kinematics of the extension arm are adapted to the necessary work area.
  • a so-called articulated arm boom is used, i.e. a two-part extension arm, in which the angle between the forearm and upper arm can be changed
  • a telescope design on one or both arms also increases the work area.
  • a crane attachment can be installed in place of the work basket in order to be able to move loads at height.
  • Extendable supports are often required on the chassis in order to reach positions that extend as far out as possible with the work basket or the crane attachment and to ensure stability.
  • the support system requires monitoring sensors, a mostly hydraulic drive and a control system.
  • a drive is required if the chassis can be moved independently.
  • a rotating tower is also always provided, on which the height access boom unit is mounted in order to vary quickly without having to maneuver the chassis To be able to move to work positions.
  • counterweights, drive motors and operating elements must be provided in order to be able to operate the various adjusting elements on the height access boom unit.
  • a chassis with the numerous assemblies is therefore required, the construction and manufacture of which is complex, but which is also available in a variety of ways with other work machines, such as excavators, with the basic functions mentioned.
  • the height access boom unit does not carry a work cage but is provided with a crane attachment, or if a truck chassis is used as the chassis. It is always necessary to be able to position the center of gravity of the boom unit as close as possible to the axis of rotation in order to be able to use the given support surface and to ensure the stability of the height access machine at all times.
  • a height access boom unit for a mobile height access machine with a chassis with wheels and / or crawler tracks and a rotating tower on the chassis, on which an elevating boom arm is mounted, is known.
  • the cantilever arm is rotatably connected to the turret at one end on a horizontally or substantially horizontally extending pivot axis and can be provided with a height access means at another end.
  • a tower adapter is arranged, which is arch-shaped, curved, curved, cranked or the like clasp-shaped and which extends from the first pivot axis, which is rotatably connected to the turret, to a second pivot axis, via which the cantilever arm is connected to the tower adapter, extends.
  • the EP 1 344 741 A1 describes a self-propelled work vehicle, namely an aerial work platform or a crane, which comprises a motor-driven vehicle chassis with a driver's cab, a loading area with a turntable and a rotating and extending mast.
  • the extension mast consists of an arc-shaped turret, which is rotatably arranged with the foot part in the middle on the turntable, and a support arm.
  • GB 1 5151 114 A describes a work vehicle with a horizontal swivel arm that can be rotated about a vertical axis and a cantilever arm that can be rotated on the swivel arm about a likewise vertical axis.
  • the present invention is therefore based on the object of providing a height access boom unit with which the above disadvantages can be prevented, which is therefore structurally particularly simple, at the same time compact and stable and can be used in a particularly versatile manner and is extremely stable has, and to provide a mobile height access machine and its use.
  • the solution according to the invention is essentially based on arranging a movable tower adapter between the rotating tower and the cantilever arm, which is designed in any way arc-shaped, curved, curved, cranked or the like in the form of a clasp, the (approximately) concave side of the arc-shaped, curved, curved, cranked or the like clasp-shaped tower adapter faces the turret or the vertical or substantially vertical axis of rotation of the turret or faces the center of the turret, while the approximately convex side faces away from the turret.
  • the tower adapter according to the invention therefore does not extend on a straight connecting line between the upper and the lower pivot axis, but rather extends to a large extent outside of a straight connecting line that is intended to be curved.
  • the tower adapter Thanks to its angled, cranked or curved course, the tower adapter virtually engages around the units, such as motor housing, operator station, etc., placed on the rotating tower in the area of the axis of rotation. This allows the tower adapter to be set much steeper than, for example, the upper arm of an excavator arm. The tower adapter therefore reaches around the obstacles on the rotating tower.
  • its end region which carries the second, upper pivot axis on which the cantilever arm attaches, is positioned above the turret, in particular above the axis of rotation. It is even possible to position the second pivot axis beyond the rear side of the turret on the opposite peripheral side.
  • the upper end region of the tower adapter is provided with an arch shape, bend, curvature, cranking or the like clasp, which leads to the arch shape, bend, curvature, cranking or similar clasp of the lower end region of the tower adapter is formed in the opposite direction.
  • the tower adapter is given an approximately S-shaped configuration. This in turn enables the end region of the tower adapter to be in the working position and an intermediate position essentially above the axis of rotation and the operator's cabin etc.
  • the upper end region of the tower adapter can be of a lesser configuration than the configuration of the lower end region of the tower adapter.
  • the tower adapter is formed in at least two parts.
  • the tower adapter in this case comprises a first and a second partial element, which are connected to one another at a joint and between which an adjusting element is arranged, the joint being arranged on the convex side of the tower adapter.
  • the tower adapter can thus be expanded. When in use, it has a widely protruding arch or clasp shape in order to reach back over the assemblies on the bogie. In the transport position, a somewhat stretched or largely stretched position of the upper end region can then be set, so that it is possible to lower the tower adapter as much as possible and at the same time to place the extension arm on the convex outside of the tower adapter for transport.
  • the cantilever arm is formed from at least two partial arms which are connected to one another at an articulation axis.
  • the center of gravity can be influenced favorably even in complex work situations.
  • An adjusting element is preferably arranged between the tower adapter and the extension arm, which extends to the convex side of the tower adapter, that is to say between the tower adapter and the extension arm, when these are lowered for transport and placed against one another.
  • the second pivot axis is preferably at the end of the tower adapter, so that nothing protrudes beyond the pivot axis during transport.
  • the object of the invention is also achieved by a complete mobile height access machine with the features of claim 15. This is in particular provided with a work basket or crane attachment at the end of the boom unit and is thus designed as an aerial work platform.
  • the height access machine according to claim 17 is based on a walking excavator chassis.
  • This is characterized by extreme off-road mobility, so that the use of height access machines, especially in the form of aerial work platforms, is also possible in areas that were previously inaccessible to conventional work platforms, for example when maintaining electricity pylons or cable car systems in the mountains.
  • a truck chassis as the chassis for the height access machine according to claim 17.
  • the tower adapter can then not only pass over the obstacles arranged directly on the turntable. Rather, the pivot axis on which the actual cantilever arm attaches can rather be positioned overall at a greater height in this way, so that the cantilever arm can then also work beyond the truck cab.
  • the height access boom unit according to the invention is advantageously used on a chassis of a walking excavator undercarriage or truck.
  • the 1 to 3 show an embodiment of a mobile height access machine in the form of a walking excavator with an aerial work platform 100 in one of many possible working positions in a side view.
  • the aerial work platform 100 in the embodiment of FIG 1 to 3 the essential assemblies are a chassis 10, a rotating tower 20, a cantilever arm 30 with a work cage 50 attached to the end, and a tower adapter 40 between the rotating tower 20 and the cantilever arm 30.
  • Tower adapter 40, boom arm 30 and work basket 50 form the so-called height access boom unit, which as a whole can be mounted on the chassis 10 with the rotating tower 20 mounted thereon.
  • the chassis 10 is in the illustrated embodiment of the 1 to 3 designed as a walking excavator undercarriage.
  • the chassis 10 comprises four stepping legs 12 which can be adjusted independently of one another in lateral position and height, on each of which a wheel 11 and a mountain support 13 are attached.
  • the wheels 11 are preferably individually driven by hydraulic motors. In the 1 to 3 the front wheels 11 are on the right and the rear wheels 11 are on the left.
  • the walking legs 12 can be spread apart laterally from the chassis 10 and the inclination in the vertical direction relative to the chassis 10 is adjustable, so that the chassis can not only be moved over the wheels 11, but can even climb over obstacles such as boulders.
  • the chassis 10 also allows support on steep slopes.
  • the mountain support 13 serves to securely support the chassis 10 on slopes.
  • the turret 20 is mounted on the chassis 10 and is designed to be rotatable about a vertical or substantially vertical axis of rotation 21.
  • the turret 20 has an operator cabin 23 and a motor housing 22 in which hydraulic or pneumatic units, control units, etc. are also arranged.
  • a first, horizontally or essentially horizontally extending pivot axis 43 is arranged in the periphery of the turret 20, that is to say outside or clearly outside the axis of rotation 21, although not necessarily exactly on the outer edge of the turret 20, a first, horizontally or essentially horizontally extending pivot axis 43 is arranged.
  • the tower adapter 40 is connected to the rotating tower 20 via the pivot axis 43.
  • the tower adapter 40 is connected to the extension arm 30 by means of a second pivot axis 44, which runs horizontally or essentially horizontally.
  • the tower adapter 40 has a strong curvature in a lower end region 41, approximately between the pivot axis 43 and a central region.
  • the lower end region 41 of the tower adapter 40 is configured in the region of the pivot axis 43 or adjacent to it or adjacent to it essentially in the form of an arc, bent, curved, cranked or the like in the form of a clasp.
  • the (approximately) concave side of the arch-shaped, curved, curved, cranked or similar clasp-shaped tower adapter 40 faces the turret 20 or the vertically or substantially vertically extending axis of rotation 21 of the turret 20 or faces the center of the turret 20 the approximately convex side therefore faces away from the turret 20.
  • a middle region of the tower adapter 40 adjoins the lower end region 41.
  • the central region of the tower adapter 40 is essentially elongated and points in the in the 1 to 3 shown embodiment has a less pronounced curvature than the lower end region 41.
  • An upper end region 42 of the tower adapter 40 adjoins the central region. In the upper end region 42 of the tower adapter 40, approximately between the central region and the pivot axis 44, the tower adapter 40 protrudes far, preferably as far as above the operator's cab 23.
  • the tower adapter 40 has according to that in FIGS 1 to 3 illustrated embodiment approximately between the central region and the pivot axis 44 a slightly counter-rotating, outwardly projecting shape.
  • the upper end region 42 of the tower adapter 40 in the region of the pivot axis 44 or adjacent to it or adjacent to it is also essentially arcuate, bent, curved, cranked or the like in the form of a clasp.
  • the curvature of the upper end region 42 runs in a very preferred manner opposite to that of the lower end region 41.
  • the second pivot axis 45 comes into an exposed position, so that the mobility of the extension arm 30 on the pivot axis 45 is increased.
  • the tower adapter 40 is thus essentially S-shaped. Its center of gravity is therefore preferably in the region of and / or parallel to the axis of rotation 21 of the turret 20.
  • the middle region of the tower adapter 40 in the working position runs approximately vertically and essentially parallel to the axis of rotation 21 of the turret 20.
  • the end region 42 lies essentially above the axis of rotation 21 and the operator's cab 23.
  • the possible one falls fictitious focus of the end area 42 of the tower adapter 40 together with the axis of rotation 20 of the turret 20.
  • the design of the extension arm 30 with an upper arm 31 and a forearm 32 and an intermediate articulated joint 33 is known per se from aerial work platforms.
  • the upper arm 31 and / or the forearm 32 can be extendable with telescopic elements 36.
  • the work basket 50 is connected via an axis 37.
  • the upper arm 31 is raised by means of a hydraulic or pneumatic cylinder 34.
  • the angle between the upper arm 31 and the forearm 32 can be adjusted by means of a hydraulic or pneumatic cylinder 38.
  • the Fig. 1 shows the working position of the height access boom unit according to the invention. It can be clearly seen that in the working position of the height access boom unit according to the invention, the arm boom 30 operates with the work basket 50 in the rear region of the turret 20 or the axis of rotation 21, namely on the side facing away from the operator cabin 23. Since the height access boom unit is operated remotely from the work basket 50, this does not represent a disadvantage. The operator cabin 23 is only required for maneuvering and for road transport.
  • An additional, essential advantage lies in the fact that the axis of rotation 21 of the rotating tower 20 in the working position essentially runs or is arranged between the tower adapter 40 and the working basket 50.
  • no parts protrude into the rear work area.
  • the mobile aerial work platform 100 can be set up very close to a wall with its walking leg 12, a pivoting of the extension arm 30 by at least 90 ° to either side is nevertheless possible.
  • the Fig. 2 shows the transport position of the height access boom unit according to the invention. All legs 12 are drawn close to the chassis 10. The mountain supports 13 are pivoted up. The turret 20 is aligned and secured in the longitudinal direction of the chassis 10 in such a way that the extension arm 30 extends essentially parallel to the direction of travel. The tower adapter 40 is pivoted backwards and downwards as far as possible about the first pivot axis 43 and rests on a support on the turret 20. The cantilever arm 30 is folded in with its two parts 31, 32, namely pivoted maximally forwards and downwards about the second pivot axis 44 and in turn lies on the tower adapter 40. All telescopic elements 36 are retracted so that the work basket 50 is positioned as close as possible to the turret 20.
  • the tower adapter 40 is preferably formed at least in two parts. In this way, the tower adapter 40 can be expanded in the transport position.
  • the at least two sub-elements of the tower adapter 40 are rotatably connected to one another via a joint 45 or the like axis of rotation and can be actuated or rotated relative to one another via an adjusting element 46, for example in the form of a hydraulic or pneumatic cylinder.
  • the joint 45 is preferably arranged on the essentially convex-shaped side of the tower adapter 40, while the adjusting element 46 is arranged and effective on the essentially concave-shaped side of the tower adapter 40.
  • the upper end region 42 with the pivot axis 44 for connecting the extension arm 30 around the joint 45 from the central region and the lower, clip-shaped end section 41 of the tower adapter 40 are moved away.
  • the pivot axis 44 is arranged clearly above the almost horizontal, central region of the tower adapter 40, which in turn enables the cantilever arm 30 itself to be mounted horizontally. In this way, a very compact configuration of the aerial work platform 100 in terms of height and length is achieved for road transport.
  • the tower adapter 40 preferably has a length such that the distance between the pivot axes 43, 44 is approximately 0.3 times to approximately 0.7 times, in particular approximately 0.4 times to approximately 0, 6 times, the length of the cantilever arm is 30. In the event that the aerial work platform 100 is transported with the work basket 50 removed, the length of the tower adapter 40 is to be selected such that the center of the height access boom unit and the axis of rotation 21 essentially coincide.
  • the Fig. 3 finally shows an intermediate position of the height access boom unit according to the invention.
  • the tower adapter 40 is already rotated about 90 ° about the pivot axis 43 and raised upwards.
  • the spreading between the sub-elements of the tower adapter 40 has been reduced.
  • the two sub-elements of the tower adapter 40 are again in contact with one another, are supported on one another and form a continuous clasp of preferably any S-shaped shape.
  • the cantilever arm 30, on the other hand, is still in a horizontal position, but can be brought directly into many other working positions from this position.
  • the increased arrangement of the lower bearing for the extension arm 30 on the pivot axis 44 due to the tower adapter 40 has the additional advantage that over adjacent obstacles on the ground, such as parking Cars that can be worked away. A pivoting of the turret 20 is still possible even on a slope indicated by the dashed lines.
  • the present invention is not limited to the illustrated embodiment. It is thus readily possible to provide a crane and / or tool or similar attachment instead of a work cage 50. Furthermore, it is entirely conceivable that the parting plane of the two sub-elements of the tower adapter 40 is not provided between the upper end region 42 and the central region, but at another location, for example approximately exactly in the central region or also between the central region and the lower end region 41 . Finally, it is also possible to design the tower adapter 40 not in two but in several parts.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Civil Engineering (AREA)
  • Jib Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Claims (18)

  1. Ensemble de bras pour accès en hauteur destiné à une machine mobile pour accès en hauteur (100) comportant un châssis (10) pourvu de roues (11) et/ou de chenilles et une tour rotative (20) qui est montée mobile en rotation sur le châssis (10), sur laquelle est montée un bras relevable (30), dans lequel par une extrémité, le bras (30) est relié mobile en rotation à la tour rotative (20) sur un axe de pivotement (43) horizontal ou sensiblement horizontal, et par une autre extrémité, il peut être pourvu d'un moyen d'accès en hauteur (50), dans lequel un adaptateur de tour (40) est agencé entre la tour rotative (20) et le bras (30), qui s'étend depuis le premier axe de pivotement (43) relié mobile en rotation à la tour rotative (20) jusqu'à un second axe de pivotement (44) par lequel le bras (30) est attaché à l'adaptateur de tour (40), et qui comprend une zone d'extrémité inférieure (41) associée au premier axe de pivotement (43), et une zone d'extrémité supérieure (42) associée au second axe de pivotement (44), caractérisé en ce que la zone d'extrémité inférieure (41) de l'adaptateur de tour (40) est conçue sensiblement en forme arquée, recourbée, incurvée, coudée ou en forme de boucle similaire, la face concave de la zone d'extrémité inférieure (41) étant tournée vers la tour rotative (20) .
  2. Ensemble de bras pour accès en hauteur selon la revendication 1, caractérisé en ce que la zone d'extrémité inférieure (41) de l'adaptateur de tour (40) est pourvue d'une forme arquée, recourbée, incurvée, coudée ou d'une forme en boucle similaire fortement prononcée.
  3. Ensemble de bras pour accès en hauteur selon la revendication 1 ou 2, caractérisé en ce que la zone d'extrémité supérieure (42) de l'adaptateur de tour (40) est conçue sensiblement en forme arquée, recourbée, incurvée, coudée ou en forme de boucle similaire ou elle est sensiblement allongée, en particulier rectiligne.
  4. Ensemble de bras pour accès en hauteur selon l'une des revendications 1 à 3, caractérisé en ce que la zone d'extrémité supérieure (42) de l'adaptateur de tour (40) est pourvue d'une forme arquée, recourbée, incurvée, coudée ou d'une forme en boucle similaire qui est réalisée de façon opposée à la forme arquée, recourbée, incurvée, coudée ou à la forme en boucle similaire de la zone d'extrémité inférieure (41) de l'adaptateur de tour (40), et/ou, en particulier, qui est moins prononcée que la forme de la zone d'extrémité inférieure (41) de l'adaptateur de tour (40).
  5. Ensemble de bras pour accès en hauteur selon l'une des revendications 1 à 4, caractérisé en ce que l'adaptateur de tour (40) comprend une zone centrale qui s'étend entre la zone d'extrémité inférieure (41) et la zone d'extrémité supérieure (42), et/ou, en particulier, en ce que la zone centrale de l'adaptateur de tour (40) est réalisée sensiblement allongée, en particulier rectiligne.
  6. Ensemble de bras pour accès en hauteur selon l'une des revendications 1 à 5, caractérisé en ce que la zone centrale de l'adaptateur de tour (40) présente une courbure moins prononcée que la zone d'extrémité inférieure (41) ou bien est réalisée rectiligne.
  7. Ensemble de bras pour accès en hauteur selon l'une des revendications 1 à 6, caractérisé en ce que l'adaptateur de tour (40) est réalisé en au moins deux parties, des éléments partiels voisins respectifs de l'adaptateur de tour (40) étant reliés de façon mobile en rotation les uns aux autres par une articulation (45) ou par un axe de rotation similaire, et ils sont susceptibles d'être actionnés et/ou tournés les uns par rapport aux autres par un élément de déplacement (46), en particulier par un vérin hydraulique ou pneumatique.
  8. Ensemble de bras pour accès en hauteur selon la revendication 7, caractérisé en ce que l'articulation (45) est agencée sur la face de forme sensiblement convexe de l'adaptateur de tour (40), et l'élément de déplacement (46) est agencé sur la face de forme sensiblement concave de l'adaptateur de tour (40).
  9. Ensemble de bras pour accès en hauteur selon l'une des revendications 1 à 8, caractérisé en ce que les éléments partiels voisins respectifs de l'adaptateur de tour (40) sont susceptibles d'être mis en contact et en appui les uns contre les autres par une surface formant le plan de séparation.
  10. Ensemble de bras pour accès en hauteur selon l'une des revendications 1 à 9, caractérisé en ce que l'adaptateur de tour (40) présente une longueur telle que la distance entre les axes de pivotement (43, 44) est d'environ 0,3 fois à environ 0,7 fois, en particulier d'environ 0,4 fois à environ 0,6 fois la longueur du bras (30), et/ou, en particulier, en ce que l'adaptateur de tour (40) présente une longueur telle que le centre de l'ensemble de bras pour accès en hauteur (100), dépourvu de moyen d'accès en hauteur (50), et l'axe de rotation (21) coïncident sensiblement.
  11. Ensemble de bras pour accès en hauteur selon l'une des revendications 1 à 10, caractérisé en ce que un élément de déplacement destiné à l'appui par rapport au plateau tournant est attaché en articulation à l'adaptateur de tour (40).
  12. Ensemble de bras pour accès en hauteur selon l'une des revendications 1 à 11, caractérisé en ce que le bras (30) est constitué par au moins deux bras partiels (31, 32) qui sont reliés l'un à l'autre sur un axe de pliage (33), et en ce que un élément de déplacement (34) monté sur la face convexe de l'adaptateur de tour (20) est agencé entre l'adaptateur de tour (40) et le bras (30).
  13. Ensemble de bras pour accès en hauteur selon l'une des revendications 1 à 12, caractérisé en ce que le moyen d'accès en hauteur (50) est une nacelle de travail (50) ou un accessoire de grue et/ou une fixation d'outil, attaché/e en particulier en articulation au bras (30).
  14. Tour rotative pour une machine mobile pour accès en hauteur comportant un châssis (10) pourvu de roues (11) et/ou de chenilles, ladite tour pouvant être montée sur le châssis (10) de façon mobile en rotation sur un axe de rotation (21), comportant un ensemble de bras pour accès en hauteur selon l'une des revendications précédentes, dont l'adaptateur de tour (40) est relié à la tour rotative (20) sur un premier axe de pivotement (43), un élément de déplacement étant agencé entre la tour rotative (20) et l'adaptateur de tour (40) .
  15. Machine mobile pour accès en hauteur, comportant au moins
    - un châssis (10) pourvu de roues (11) et/ou de chenilles,
    - une tour rotative (20) montée sur le châssis (10) de façon mobile en rotation sur un axe de rotation (21), et
    - un ensemble de bras pour accès en hauteur selon l'une des revendications précédentes 1 à 13, dans lequel l'adaptateur de tour (40) est relié en articulation à la tour rotative (20) par l'intermédiaire de l'axe de pivotement (43).
  16. Machine mobile pour accès en hauteur selon la revendication 15, caractérisée en ce que dans une position de travail, le second axe de pivotement (44) par lequel le bras (30) est attaché à l'adaptateur de tour (40) est positionné au-dessus de la tour rotative (20), et/ou, en particulier, en ce que dans une position de transport, l'adaptateur de tour (40) est susceptible d'être posé en particulier sensiblement horizontalement en étant abaissé sur la tour rotative (40), et/ou, en particulier, en ce que dans une position de transport, le bras (30) est susceptible d'être posé sur l'adaptateur de tour (40) abaissé.
  17. Machine mobile pour accès en hauteur selon la revendication 15, caractérisée en ce que le châssis (10) est un chariot inférieur d'une pelle-araignée ou un châssis de camion.
  18. Utilisation d'un ensemble de bras pour accès en hauteur selon l'une des revendications 1 à 13 sur un châssis (10) d'un chariot inférieur de pelle-araignée ou d'un camion.
EP17712416.1A 2016-02-21 2017-02-21 Unité de bras pour l'accès en hauteur pour une machine mobile pour l'accès en hauteur, machine pour l'accès en hauteur, et utilisation de cette unité de bras pour l'accès en hauteur. Active EP3416912B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016103005.8A DE102016103005A1 (de) 2016-02-21 2016-02-21 Höhenzugang-Auslegereinheit für eine mobile Höhenzugangsmaschine
PCT/EP2017/053964 WO2017140917A1 (fr) 2016-02-21 2017-02-21 Ensemble flèche d'accès en hauteur destiné à un engin mobile d'accès en hauteur, engin d'accès en hauteur et utilisation de cet ensemble flèche d'accès en hauteur.

Publications (2)

Publication Number Publication Date
EP3416912A1 EP3416912A1 (fr) 2018-12-26
EP3416912B1 true EP3416912B1 (fr) 2020-06-03

Family

ID=58387787

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17712416.1A Active EP3416912B1 (fr) 2016-02-21 2017-02-21 Unité de bras pour l'accès en hauteur pour une machine mobile pour l'accès en hauteur, machine pour l'accès en hauteur, et utilisation de cette unité de bras pour l'accès en hauteur.

Country Status (3)

Country Link
EP (1) EP3416912B1 (fr)
DE (1) DE102016103005A1 (fr)
WO (1) WO2017140917A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210221663A1 (en) * 2020-01-16 2021-07-22 Xtreme Manufacturing, Llc Telehandler boom auxiliary control panel
US11919756B2 (en) 2020-02-04 2024-03-05 Xtreme Manufacturing, Llc Aerial work vehicle boom auxiliary control panel
CN111483954A (zh) * 2020-04-17 2020-08-04 宋伟友 一种建筑机械用吊篮

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245077B (de) * 1964-11-27 1967-07-20 Comitetul De Stat Pentru Cultu Hydraulischer Hubwagen fuer eine Film- oder Fernsehkamera
DE1658639B1 (de) * 1967-09-01 1971-01-21 Wumag Niederrhein Waggon Und M Auf einem Fahrzeug angeordnete Einrichtung zum Besichtigen von Bruecken und dergleichen Tragwerken
GB1515114A (en) * 1975-08-22 1978-06-21 Armfield Eng Ltd Mobile inspection machine
US5355970A (en) * 1993-08-26 1994-10-18 Kidde Industries, Inc. Multicell articulated riser system for a self propelled aerial work platform
US6405114B1 (en) * 1999-02-04 2002-06-11 Snorkel International, Inc. Aerial work platform boom having ground and platform controls linked by a controller area network
DE10211481A1 (de) * 2002-03-15 2003-10-02 Teupen Maschbau Gmbh Selbstfahrendes Arbeitsfahrzeug
DE10360244A1 (de) * 2003-12-20 2005-07-21 Anton Ruthmann Gmbh & Co. Kg Selbstfahrende Hubarbeitsbühne
CA2777970A1 (fr) * 2012-05-25 2013-11-25 J. Aubrey Stewart Appareil a fleches d'extension

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP3416912A1 (fr) 2018-12-26
WO2017140917A1 (fr) 2017-08-24
DE102016103005A1 (de) 2017-08-24

Similar Documents

Publication Publication Date Title
EP0354167B1 (fr) Grue, en particulier grue de forte capacité
CH650299A5 (de) Schreitbagger.
EP3416912B1 (fr) Unité de bras pour l'accès en hauteur pour une machine mobile pour l'accès en hauteur, machine pour l'accès en hauteur, et utilisation de cette unité de bras pour l'accès en hauteur.
DE102005003739B3 (de) Baumaschine, sowie Schwenkeinrichtung
EP2910113A1 (fr) Bras d'irrigation pour un véhicule porteur mobile, notamment un support d'appareil à voie étroite
EP0814052A1 (fr) Plate-forme de travail mobile
EP1245740B1 (fr) Véhicule de chantier avec un outil de travail
WO2017140916A1 (fr) Engin mobile d'accès en hauteur pour l'accès en hauteur sur des terrains difficiles et des pentes escarpées et procédé pour le faire fonctionner
EP0065118B1 (fr) Excavatrice
DE2808591A1 (de) Pneumatisches streugeraet
EP3459900A1 (fr) Support en arc pourvu de pièce rabattable
DE102009033917A1 (de) Fahrzeug mit ausschwenkbarem Mastarmaufbau
DE102018113590A1 (de) Arbeitsmaschine
DE3218525C2 (de) Böschungsmähgerät
EP0810324A1 (fr) Finisseur avec toit de protection
DE2307332A1 (de) Transportgestell fuer fertigbauteile
DE102012108497B4 (de) Gießarm für ein mobiles Anbaufahrzeug, insbesondere einen Schmalspurgeräteträger
EP0134311A2 (fr) Dispositif pour l'inspection des parties inférieures des ponts
WO2015155091A1 (fr) Pompe à béton mobile comportant un dispositif de support et un mât de distribution de béton
DE3448426C3 (de) Landwirtschaftliche Maschine
DE2612879C2 (de) Fahrbarer Löffelbagger
DE19822809A1 (de) Knickrahmengelenktes Ladefahrzeug
EP4209656B1 (fr) Dispositif modulaire de coffrage de tunnel
EP0732300B1 (fr) Engin mobile de travail
EP1120376B1 (fr) Machine de pose de conduites

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20180725

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
INTG Intention to grant announced

Effective date: 20190320

GRAJ Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TEUPEN MASCHINENBAU GMBH

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTC Intention to grant announced (deleted)
INTG Intention to grant announced

Effective date: 20190909

GRAJ Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTC Intention to grant announced (deleted)
GRAJ Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

INTG Intention to grant announced

Effective date: 20191119

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTC Intention to grant announced (deleted)
INTG Intention to grant announced

Effective date: 20200102

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1276824

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200615

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502017005549

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: WAGNER + HELBIG PATENTANWAELTE CONSEILS EN PRO, CH

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200903

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200904

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20200603

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200903

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201006

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201003

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502017005549

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

26N No opposition filed

Effective date: 20210304

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20210221

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20210228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210221

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210228

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210221

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210221

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230528

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20170221

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20240216

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200603

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240206

Year of fee payment: 8

Ref country code: CH

Payment date: 20240301

Year of fee payment: 8