EP3421409B1 - Handling-portalkran und handling-system, das einen solchen portalkran umfasst - Google Patents

Handling-portalkran und handling-system, das einen solchen portalkran umfasst Download PDF

Info

Publication number
EP3421409B1
EP3421409B1 EP18174729.6A EP18174729A EP3421409B1 EP 3421409 B1 EP3421409 B1 EP 3421409B1 EP 18174729 A EP18174729 A EP 18174729A EP 3421409 B1 EP3421409 B1 EP 3421409B1
Authority
EP
European Patent Office
Prior art keywords
gantry
running
gripping arms
foot
pivoting
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
EP18174729.6A
Other languages
English (en)
French (fr)
Other versions
EP3421409A1 (de
Inventor
Jean-Luc Andre
Jacques Ober
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.)
Lohr Industrie SA
Original Assignee
Lohr Industrie SA
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 Lohr Industrie SA filed Critical Lohr Industrie SA
Priority to PL18174729T priority Critical patent/PL3421409T3/pl
Publication of EP3421409A1 publication Critical patent/EP3421409A1/de
Application granted granted Critical
Publication of EP3421409B1 publication Critical patent/EP3421409B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C11/00—Trolleys or crabs, e.g. operating above runways

Definitions

  • the present invention relates to the technical and general field of loading / unloading of loads which may arise, for example, by means of railway wagons in combined rail / road transport.
  • the present invention relates inter alia to the opening and closing of pivoting supporting structures of railway wagons using a handling gantry.
  • railway wagons also called pocket wagons, are especially intended for loading and unloading semi-trailers.
  • Such pivoting is carried out centrally on the central bogie by one end of each pivoting support structure.
  • each pivoting support structure in the open position, then comes to rest on the ground or on a dedicated platform. Loading or unloading can then be carried out.
  • one of the pivoting support structures is pivoted on one side of the railway wagon and the other pivoting support structure is pivoted symmetrically on the other side of said wagon.
  • the loading / unloading operations can then be carried out simultaneously.
  • the loading / unloading operations of the two pivoting structures can be carried out on the same side of the wagon or on either side of said wagon.
  • the present invention also relates to the opening and closing of railway wagons having only a single pivoting support structure, the pivoting of which is ensured at one of its ends.
  • WO 2011/077085 discloses a handling gantry for handling loads, said gantry comprising: at least one horizontal beam of longitudinal axis, comprising at each of its ends a substantially vertical foot for stepping over a load, each of the feet being provided at its lower end d 'a rolling base resting on a rail of a ship; a motorization system of at least one rolling base for moving said gantry; at least two substantially vertical gripping arms, each provided at a low and free end with a movable and articulated gripping interface, configured to cooperate with a complementary gripping interface provided on the load, said gripping arms each having a high end mounted on a mobile carriage supported by a beam and able to move, the gripping arms being telescopic and said mobile carriages being individually movable on at least one running track or at least a pair of rectilinear running tracks provided on the or beams.
  • the crane disclosed in this document is not suitable for opening and closing pivoting structures of railway wagons and does not include gripping arms mounted oscillating on the mobile carriage, whose oscillation movement is assisted by a motorization.
  • the object of the invention is to overcome the drawbacks of the prior art and to propose a new handling gantry making it possible to optimize the loading / unloading operations and the opening and closing of pivoting load-bearing structures of railway wagons.
  • the gripping arms are rotatably mounted along their longitudinal axis on their respective mobile carriage.
  • the gripping arms are linked to their respective mobile carriage by means of a pivot joint with an axis substantially parallel to the longitudinal axis to allow said arms to 'oscillate in a vertical plane and orthogonal to the longitudinal axis of the beam.
  • each gripping arm comprises an actuating member articulated between said gripping arm and its movable carriage, for moving said gripping arm in a controlled manner by pivoting, around the pivot joint, between a low hooking position and a retracted up position.
  • the gantry comprises position and force sensors for transmitting signals to a control unit, which controls a set of actuators for controlling the load handling phases.
  • the feet are telescopic.
  • only the rolling base is associated with a motorization, the foot mounted on the rolling base being linked to the beam by means of a rotary link of vertical axis.
  • the rotary link comprises a locking / unlocking member to authorize or prohibit the rotation of the foot relative to the beam as a function of a set point from the control unit.
  • each foot is linked to the beam via a rigid connection, the rolling tracks of the movable carriages having at least one curved section to allow the gripping arms d '' accompany the movement of the pivoting supporting structure.
  • the foot is linked to the beam via a rigid connection, the other foot being linked to the beam via an articulation along an axis articulation orthogonal to the longitudinal axis of the beam.
  • the gantry comprises a beam supporting two mobile carriages each provided with a gripping arm.
  • the gantry comprises two beams connected to each other by means of a mechanical connection structure, each of the beams supporting two mobile carriages each provided with a gripping arm.
  • the gantry according to the invention comprises a beam consisting of two sections each having a curvature, a convex shape or substantially in an arc of opposite circle mutually, each of the sections being provided with a pair of tracks bearing on which two mobile carriages move.
  • the beam is equipped with a rigid circular structure whose upper face is provided with a pair of rolling tracks on which four carriages circulate to position the gripping arms and handle loads.
  • an opening and closing system of a pivoting carrying structure of a railway wagon comprising a handling gantry according to the invention as described above, an infrastructure comprising two railway rails with statutory railway gauge, at least one additional rail parallel to the railway rails and having a determined gauge with respect to said railway rails, all of the rails being embedded in a concrete slab and at least one rolling bases being provided with rollers for moving on the additional rail, the concrete slab being configured on the one hand to allow the circulation of vehicles of the semi-trailer and tractor type and on the other hand for the resumption of loads d 'one end of the pivoting support structure in the open position resting on said concrete slab.
  • the opening and closing system of a pivoting carrying structure of a railway wagon comprises a mechanical or immaterial guidance system for at least one of the rolling bases.
  • Such a gantry according to the invention has the advantage of requiring very simple civil engineering, compatible with standard multimodal terminals.
  • civil engineering includes for example a concrete road and a guide rail if necessary.
  • the civil engineering and the gantry are advantageously compatible with the use of a known handling gantry, used for the transhipment of containers.
  • the gantry according to the invention allows a high level of automation of the different loading / unloading phases, in particular by the use of sensors.
  • Another advantage of the gantry according to the invention lies in its possible association with another gantry to allow the opening of wagons with a center of rotation located in the middle of the loading pocket.
  • the figure 1 is a perspective view of an embodiment of a handling gantry 1 according to the invention and the figure 2 is a front view of said gantry 1.
  • the latter comprises a horizontal beam 2 of longitudinal axis 2a, connecting together a first foot 3 substantially vertical and a second foot 4 substantially vertical.
  • the first foot 3 and the second foot 4 are provided at their lower end, respectively with a first rolling base 5 and a second rolling base 6.
  • the first rolling base 5 comprises for example a chassis on which are mounted at least two wheels 7, of the wheel type, tire wheels, or iron wheels.
  • the rolling base 6 for example has only one wheel 7.
  • the gantry 1 advantageously comprises a motorization system, not shown, of at least one of the rolling bases 5 and 6.
  • the motorization system for example electric, comprises an on-board generator or rechargeable batteries.
  • a motorization is for example integrated into one of the rolling bases 5 and 6.
  • the gantry 1, according to another embodiment, can for example be supplied electrically via a power cable on reel (not shown).
  • the gantry 1 also includes two telescopic gripping arms 8 and 9, as illustrated in particular in figures 1 , 2 , 3 and 4 .
  • the Figures 1 to 3 represent the gantry 1 with gripping arms 8 and 9 in an elongated configuration, while the figure 4 represents the gantry 1 with the gripping arms 8 and 9 in a retracted configuration.
  • the gripping arms 8 and 9 are each provided, at their low and free end, with a hooking interface 10.
  • the latter for example of the handling clamp type, is known as such.
  • the hooking interface 10 is configured to cooperate with a complementary attachment interface provided on each side of a load or of a pivoting carrying structure 20.
  • the attachment interface 10 can be mounted articulated via a pivot relative to the gripping arms 8 and 9 in order to guarantee planar contact with the pivoting supporting structure, regardless of the angle thereof relative to the arms gripping 8 and 9.
  • the complementary attachment interfaces are located towards one end of the pivoting support structure 20.
  • the other end of the pivoting support structure 20 is pivotally mounted on the rolling base of a railway wagon 21, for example on a central bogie of the wagon 21.
  • the gripping arms 8 and 9 are also each carried by a mobile carriage 11.
  • the latter is supported by the beam 2 and can move along said beam 2.
  • the mobile carriage 11 is advantageously provided with rollers 12 circulating on a or dedicated tracks 13, arranged for example on the upper face 2b of the beam 2.
  • the tracks 13 are preferably made two in number or in pairs. According to other exemplary embodiments, not illustrated in the figures, the beam 2 can be provided with a single rolling track 13 on which the carriages 11 move. A greater number of rolling tracks 13 can also be provided, in depending on the design of the mobile carriages 11.
  • the beam 2 advantageously has a central opening, located between two raceways 13 and crossed by the gripping arms 8, 9.
  • the movable carriages 11, movable relative to one another, are advantageously motorized.
  • the gripping arms 8 and 9 are for example each mounted to rotate along their longitudinal axis 8a and 9a on their respective mobile carriage 11. This configuration makes it possible to align the attachment interface 10 with the pivoting support structure 20.
  • the figure 5 is a representation in top view of the gantry 1 according to the invention and the figure 6 is an illustration in profile view of the same gantry 1 in a direction P indicated on the figure 5 .
  • the figure 7 is a partial illustration of an embodiment of the handling gantry 1 according to the invention in a cross-sectional view, showing a differentiated orientation of the gripping arms 8 and 9 in planes transverse to the longitudinal axis 2a. Beam 2 is not depicted on this figure 7 for reasons of simplification of presentation only.
  • the gripping arms 8 and 9 are advantageously linked to their respective mobile carriage 11 by means of a pivot joint 14 with an axis substantially parallel to the longitudinal axis 2a. Such a connection allows each gripping arm 8 and 9 to oscillate freely in a vertical plane and orthogonal to the beam 2 as shown in the figure 7 .
  • the oscillation can be controlled by means of an actuating or return member.
  • the attachment interfaces 10 can thus easily cooperate and engage in the additional attachment interfaces of the pivoting support structure 20 by compensating for any positioning, alignment or orientation faults between the gantry 1 and said structure swivel carrier 20.
  • Each gripping arm 8, 9 advantageously comprises an actuating member, not shown, articulated between said gripping arm 8, 9 and its carriage 11, to move said gripping arm 8, 9 by pivoting around the pivot joint 14, between a low hooking position and a position retracted upwards.
  • a retracted position makes it possible to move the gantry 1 of an open pivoting support structure 20, that is to say resting next to the rails on the ground or on a quay, to another pivoting support structure 20, passing to the above the open pivoting carrying structure 20.
  • the beam 2 has a sufficient length to allow sufficient spacing of the gripping arms 8 and 9, it is possible to avoid a tilting of a gripping arm in the high or retracted position when moving the gantry 1 to another structure swivel carrier 20.
  • the feet 3 and 4 are telescopic. This embodiment also makes it possible to facilitate the passage from one pivoting supporting structure to another for the gantry 1. The amplitude of retraction of a gripping arm 8, 9 can then be reduced when said gripping arm 8, 9 is retracted. It is also possible to suppress the vertical stroke of the gripping arms 8 and 9, if the vertical stroke of the feet 3 and 4 is sufficient to ensure the function.
  • the gripping arms 8 and 9 and / or the feet 3 and 4 are therefore advantageously motorized for lifting loads.
  • the first leg 3 and the second leg 4 are linked to the beam 2 by through a rigid connection.
  • the beam 2 then comprises rolling tracks 13 for the mobile carriages 11, having at least one curved section for at least one of said mobile carriages 11.
  • the movement of the mobile carriages 11 on these curved sections of the running tracks 13 allows to the gripping arms 8, 9 to accompany the rotational movement of the pivoting support structure 20, which thus moves without causing stress on the pivoting support structure 20 and a movement of the wagon 21 on the rail tracks.
  • the Figures 12a, 12b and 12c represent various embodiments of the beam 2 of the gantry 1 according to the invention.
  • the beam 2, straight of the figure 12a comprises curved tracks 13.
  • the beam 2 has the same curvatures as the raceways 13, namely two opposite curvatures or a curvature extended by a straight portion.
  • each leg 3, 4 is linked to the beam 2 by means of a rotary link 15 of vertical axis.
  • One of the two rolling bases 5 and 6 or each of the two rolling bases 5 and 6 is then provided or associated with an independent motorization.
  • only the rolling base 5 is associated with a motorization and the foot 3 is linked to the beam 2 by means of a rotary link 15 of vertical axis.
  • the rotary link 15 advantageously comprises a locking / unlocking member for authorizing or prohibiting the rotation of the leg 3 relative to the beam 2 as a function of a set point from a control unit.
  • the foot 4 is articulated to the beam 2 by means of an articulation with an axis 30.
  • This axis 30 is orthogonal to the longitudinal axis 2a and substantially horizontal.
  • An actuator, not shown, mounted between the beam 2 and the foot 4 is then controlled to adjust the mutual orientation of the beam 2 and the foot 4 as a function of the positions of the gripping arms 8 and 9.
  • This articulation of axis 30 is necessary when the second rolling base 6 is guided or when the legs 3 and 4 do not have a rotary connection 15 with the beam 2.
  • the gantry 1 according to the invention and illustrated for example in figures 5 , 8 and 9 , comprises the rotary connection 15 between the first foot 3 and the beam 2.
  • the connection between the second foot 4 and the beam 2 is rigid and the rolling base 6 is not motorized. It is then possible, by unlocking the rotary link 15 and by moving the rolling base 5, to modify the angular orientation between the beam 2 relative to railway rails 17.
  • An example of such an angular orientation is for example illustrated in the figure 8 , compared to the figure 5 , in which the beam 2 extends substantially orthogonally to the direction of movement of the rolling base 5.
  • the gantry 1 is advantageously associated with a mechanical or immaterial guidance system for at least one of the rolling bases 5 and 6.
  • the rolling base 5 comprises wheels 7 railways intended to be guided by an additional rail 16, parallel to the rail rails 17 on which the wagons run 21.
  • the additional rail 16 having a determined spacing with respect to the rail rails 17, thus makes it possible to implement mechanical guidance of the gantry 1 This determined spacing as well as the dimensions of the gantry 1 depend on the size of a pivoting support structure 20 in the open position.
  • the present invention also relates to a gripping device for a handling gantry.
  • This characterized device comprises a mobile carriage 11 comprising a mobile base and on which is mounted oscillating, a substantially vertical gripping arm with one of its ends, the other end of said gripping arm being provided with a hooking interface. 10 to a load, said gripping arm 8, 9 being telescopic for lifting the load.
  • the present invention also relates to a system for opening and closing a pivoting carrying structure of a railway wagon, comprising the handling gantry 1 and a civil engineering infrastructure.
  • the latter comprises two rails 17 with regulatory railway spacing, illustrated schematically for example on the figure 8 and at least one additional rail 16 parallel to the rail 17 rails.
  • the rails 16 and 17 are embedded in a concrete slab 18 and at least one 5 of the rolling bases 5 and 6 is provided with wheels 7 in the form of rollers to move on the additional rail 16.
  • the concrete slab 18 is for example configured on the one hand to allow the circulation of vehicles of the semi-trailer and tractor type and on the other hand for the recovery of loads from one end of the pivoting support structure in the open position resting on said concrete slab 18.
  • the figure 10 illustrates an example positioning of the gantry 1 relative to the pivoting carrying structure 20 of a wagon 21.
  • the gripping arms 8 and 9 are then brought into contact with the pivoting support structure 20, as shown in the figure 11 , so as to mutually engage the attachment interfaces 10 and the additional attachment interfaces.
  • the pivoting supporting structure 20 can then be lifted, pivoted and deposited on the concrete slab 18 to perform loading or unloading operations.
  • the gantry 1 comprises position and force sensors for transmitting signals to the control unit, on-board or at a distance, not shown, which controls a set of actuators to control the phases d opening and closing of the pivoting load-bearing structures.
  • the control unit thus makes it possible to implement the various stages of a process of opening and closing of a pivoting carrying structure of a railway wagon. This process and consequently all the movements of the gantry 1 are advantageously automated.
  • the gantry 1 is therefore equipped with sensors allowing it to locate and control suitable actuators.
  • the handling process implemented by the gantry crane 1 according to the invention thus comprises an opening phase and a closing phase of the wagon 21.
  • the method then consists in moving the gantry 1 towards another pivoting supporting structure 20 in the closed position by retracting if necessary one of the gripping arms 8 or 9 or by spreading the carriages 11 enough to allow the gripping arms 8 and 9 to pass on either side of said open pivoting support structure 20 and to repeat the preceding steps.
  • the loading operation for example, is carried out by moving a semi-trailer in reverse, in the pivoting support structure 20 then by locking said semi-trailer on said pivoting support structure 20.
  • the displacement of the semi-trailer trailer is carried out by means of a handling machine, of the tractor type, automated or not.
  • the method then consists in moving the gantry 1 towards another pivoting support structure in the open position and in repeating the preceding steps.
  • the gantry 1 comprises two beams 2 connected to each other by means of a mechanical connecting structure, each of the beams 2 supporting two mobile carriages each provided with 'a gripping arm.
  • the gantry 1 comprises four mobile carriages 11 moving on a pair of circular or substantially circular running tracks 13.
  • the beam 2 is thus equipped with a rigid circular structure 2c, the upper face 2b above is provided with the pair of rolling tracks 13.
  • the carriages 11 thus circulate along a circular or substantially circular path to position the gripping arms 8, 9 and handle loads.
  • the circular structure 2c is advantageously centered on the beam 2 with a longitudinal axis 2a.
  • the gantry 1 comprises four mobile carriages 11. Two mobile carriages 11 move on a pair of running tracks 13 of a first section 2d of the beam 2 and two additional mobile carriages 11 move on a pair of running tracks 13 of a second section 2e of the beam 2.
  • Each of the sections 2d and 2e have a curved shape, convex or substantially in an arc of a circle at its circular or substantially circular center.
  • the curved shape of the first section 2d extends in a direction opposite to the curved shape of the second section 2e.
  • Such a configuration is particularly advantageous for handling a wagon or a loading pocket pivoting in its center.
  • the gripping arms 8, 9 can thus be precisely positioned and optimally handle loads.

Claims (16)

  1. Portalkran (1) zur Beförderung von Lasten, dadurch definiert, dass er besteht aus:
    - mindestens einem waagrechten Balken (2) mit einer Längsachse (2a), der an jedem seiner Endstücke einen im Wesentlichen senkrechten Fuß (3, 4) hat, um eine Last zu überspannen,
    - wobei jeder der Füße (3, 4) dabei an seinem unteren Ende mit einer Rollbasis (5, 6) versehen ist, die auf dem Boden aufsteht,
    - einem Motorantriebssystem mindestens einer Rollbasis (5, 6), um den genannten Portalkran (1) verschieben zu können, und
    - mindestens zwei Greifarmen (8, 9), die im Wesentlichen senkrecht sind, von denen jeder am unteren und freien Endstück mit einer verschiebbaren und über Gelenk verbundenen Anschlagschnittstelle (10) versehen ist, die dazu konfiguriert ist, mit einer komplementären, auf der Last vorgesehenen Anschlagschnittstelle zu kooperieren, wobei die genannten Greifarme (8, 9) jeweils ein oberes Endstück aufweisen, das auf einem beweglichen Schlitten (11) montiert ist, der von einem Balken (2) getragen wird und verschoben werden kann,
    und dadurch, dass:
    - die Greifarme (8, 9) teleskopisch sind und schwenkbar auf den beweglichen Schlitten (11) montiert sind;
    - der Portalkran (1) einen Motorantrieb umfasst, um die Greifarme (8, 9) bei ihrer Schwenkbewegung zu unterstützen; und
    - diese beweglichen Schlitten (11) einzeln auf mindestens einer Laufbahn (13) oder mindestens einem Paar Laufbahnen (13), geradlinig oder gekrümmt, die auf dem oder den Balken (2) vorgesehen sind, verschoben werden können und
    - jeder Fuß (3, 4) mit dem Balken (2) über eine drehbare Verbindung (15) mit einer vertikalen Achse verbunden ist, wobei jede der Rollbasen (5, 6) dabei mit einem unabhängigen Motorantrieb verbunden ist.
  2. Portalkran (1) nach Anspruch 1, dadurch gekennzeichnet, dass die Greifarme (8, 9) entsprechend ihrer Längsachse (8a, 9a) auf ihrem jeweiligen beweglichen Schlitten (11) montiert sind.
  3. Portalkran (1) nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Greifarme (8,9) mit ihrem beweglichen Schlitten (11) jeweils über ein Zapfengelenk (14), dessen Achse im Wesentlichen parallel zur Längsachse (2a) verläuft, verbunden sind, damit diese Arme (8, 9) in einer zur Längsachse (2a) des Balkens (2) senkrechten und orthogonalen Ebene schwenken können.
  4. Portalkran (1) nach Anspruch 3, dadurch gekennzeichnet, dass jeder der Greifarme (8, 9) ein Betätigungsorgan enthält, das über ein Gelenk, zwischen diesem Greifarm (8, 9) und seinem beweglichen Schlitten (11) eingebaut ist, um in kontrollierter Art und Weise diesen Greifarm (8, 9) durch Schwenken um das Zapfengelenk (14) zwischen einer oberen Anschlagposition und einer nach oben ausgeklappten Position zu schwenken.
  5. Portalkran (1) nach einem der vorangehenden Ansprüche 1 bis 4, dadurch gekennzeichnet, dass er Positionssensoren und Kraftaufnehmer enthält, um die Signale an eine Steuereinheit weiterzugeben, die eine Baugruppe aus Stellgliedern regelt, um die Lasttransportphasen zu steuern.
  6. Portalkran (1) nach einem der vorangehenden Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Füße (3, 4) teleskopisch sind.
  7. Portalkran (1) nach einem der vorangehenden Ansprüche 1 bis 6, dadurch gekennzeichnet, dass eine einzige Rollbasis (5) mit einem Motorantrieb verbunden ist, wobei der auf der Rollbasis (5) montierte Fuss (3) dabei mit dem Balken (2) über eine Drehverbindung (15) mit senkrechter Achse verbunden ist.
  8. Portalkran (1) nach Anspruch 7, dadurch gekennzeichnet, dass die Drehverbindung (15) ein Organ zur Ver-/ Entriegelung enthält, um die Drehung des Fußes (3) bezogen auf den Balken (2) entsprechend einer von der Steuereinheit erteilten Anweisung zuzulassen oder zu verhindern.
  9. Portalkran (1) nach einem der vorangehenden Ansprüche 1 bis 6, dadurch gekennzeichnet, dass jeder Fuß (3, 4) mit dem Balken (2) über eine starre Verbindung verbunden ist, wobei die Laufbahnen (13) des beweglichen Schlittens (11) dabei mindestens einen gekrümmten Abschnitt aufweisen, damit die Greifarme (8, 9) der Verschiebung der schwenkbaren Tragstruktur folgen können.
  10. Portalkran (1) nach einem der vorangehenden Ansprüche 1 bis 6, dadurch gekennzeichnet, dass der Fuß (3) mit dem Balken (2) über eine starre Verbindung verbunden ist, wobei der andere Fuß (4) dabei mit dem Balken (2) über ein Gelenk mit einer zur Längsachse (2a) des Balkens (2) orthogonalen Gelenkachse (30) verbunden ist.
  11. Portalkran (1) nach einem der vorangehenden Ansprüche 1 bis 10, dadurch gekennzeichnet, dass er einen Balken (2) enthält, der zwei bewegliche Schlitten (11) trägt, von denen jeder mit einem Greifarm (8, 9) ausgerüstet ist.
  12. Portalkran (1) nach einem der vorangehenden Ansprüche 1 bis 10, dadurch gekennzeichnet, dass er zwei Balken (2) enthält, die untereinander über eine mechanische Verbindungsstruktur verbunden sind, wobei jeder der Balken (2) dabei zwei bewegliche Schlitten (11) trägt, von denen jeder mit einem Greifarm (8, 9) ausgerüstet ist.
  13. Portalkran (1) nach einem der vorangehenden Ansprüche 1 bis 10, dadurch gekennzeichnet, dass er einen Balken (2) bestehend aus zwei Abschnitten (2e, 2d) enthält, die jeweils eine Krümmung, eine einander entgegengesetzte konvexe oder im Wesentlichen bogenförmige Form enthalten, wobei jeder der beiden Abschnitte (2d, 2e) dabei mit einem Paar Laufbahnen (13) ausgerüstet ist, auf denen sich zwei bewegliche Schlitten (11) bewegen.
  14. Portalkran (1) nach einem der vorangehenden Ansprüche 1 bis 10, dadurch gekennzeichnet, dass der Balken (2) mit einer starren ringförmigen Struktur (2c) ausgerüstet ist, deren Oberseite über ein Paar Laufbahnen (13) verfügt, wobei vier Schlitten (11) auf diesen Laufbahnen (13) fahren, um die Greifarme (8, 9) zu positionieren und die Lasten zu handhaben.
  15. System zum Öffnen und Schließen einer schwenkbaren Tragstruktur eines Eisenbahnwaggons, mit einem Portalkran (1) gemäß einem der Ansprüche 1 bis 14, einer Infrastruktur mit zwei Eisenbahnschienen (17) mit gesetzlicher Spurweite, mindestens einer zusätzlichen Schiene (16), die parallel zu den Eisenbahnschienen (17) ist, mit einem bestimmten Abstand zu diesen Eisenbahnschienen (17), wobei alle diese Eisenbahnschienen (16, 17) in eine Betonplatte (18) eingebettet sind und mindestens eine der Fahrbasen (5, 6) mit Rollen versehen ist, um auf der zusätzlichen Schiene (16) verschoben werden zu können, wobei die Betonplatte (18) einerseits dazu konfiguriert ist, den Verkehr von Fahrzeugen wie Anhängern und Zugfahrzeugen zu erlauben und andererseits die Lasten an einem Endstück der schwenkbaren Tragstruktur in der offenen Position, aufgestützt auf dieser Betonplatte (18), zu übernehmen.
  16. System nach Anspruch 15, dadurch gekennzeichnet, dass es ein mechanisches oder immaterielles Führungssystem für mindestens eine der Rollbasen (5, 6) enthält.
EP18174729.6A 2017-06-30 2018-05-29 Handling-portalkran und handling-system, das einen solchen portalkran umfasst Active EP3421409B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL18174729T PL3421409T3 (pl) 2017-06-30 2018-05-29 Suwnica bramowa do przeładunku oraz system przeładunku zawierający suwnicę bramową

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1756217A FR3068343B1 (fr) 2017-06-30 2017-06-30 Portique de manutention et systeme de manutention comprenant un tel portique

Publications (2)

Publication Number Publication Date
EP3421409A1 EP3421409A1 (de) 2019-01-02
EP3421409B1 true EP3421409B1 (de) 2020-03-04

Family

ID=59930530

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18174729.6A Active EP3421409B1 (de) 2017-06-30 2018-05-29 Handling-portalkran und handling-system, das einen solchen portalkran umfasst

Country Status (6)

Country Link
EP (1) EP3421409B1 (de)
CN (1) CN109205474A (de)
EA (1) EA201891242A1 (de)
ES (1) ES2778999T3 (de)
FR (1) FR3068343B1 (de)
PL (1) PL3421409T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111652935B (zh) * 2020-06-30 2023-04-28 上海振华重工(集团)股份有限公司 一种铁路火车托架的定位系统及其方法
CN111992927A (zh) * 2020-08-04 2020-11-27 中车长江车辆有限公司 一种铁路货车端墙、侧墙组装系统
CN113120541B (zh) * 2021-04-20 2022-08-23 山东交通学院 一种用于公路隧道的清障装置及其使用方法
CN115611169B (zh) * 2022-12-19 2023-03-10 河南省矿山起重机有限公司 一种电动葫芦桥式起重机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3507815A1 (de) * 1985-03-06 1986-09-11 Hermann Spicher GmbH, 5000 Köln Vorrichtung zur automatischen entnahme von gegenstaenden aus behaeltern
DE102008029451B4 (de) * 2007-06-21 2013-01-24 Gerhard Sandt Vorrichtung zur automatischen Entnahme von Gegenständen aus Behältern
BR112012015448B1 (pt) * 2009-12-21 2020-11-10 National Oilwell Varco L.P embarcação flutuante compreendendo uma ponte rolante
CN203296722U (zh) * 2013-06-14 2013-11-20 四川宏华石油设备有限公司 一种浮式海洋钻井用门式隔水管吊机
CN103359626B (zh) * 2013-07-29 2015-09-02 四川宏华石油设备有限公司 一种隔水管吊机
CN106672813A (zh) * 2016-12-09 2017-05-17 天津巴特机械设备有限公司 一种可调节高度的起吊装置
CN106629411B (zh) * 2017-02-13 2018-06-19 四川宏华石油设备有限公司 一种多功能管具吊运设备

Non-Patent Citations (1)

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

Also Published As

Publication number Publication date
CN109205474A (zh) 2019-01-15
EA201891242A1 (ru) 2019-02-28
ES2778999T3 (es) 2020-08-13
PL3421409T3 (pl) 2020-06-01
FR3068343A1 (fr) 2019-01-04
FR3068343B1 (fr) 2020-11-13
EP3421409A1 (de) 2019-01-02

Similar Documents

Publication Publication Date Title
EP3421409B1 (de) Handling-portalkran und handling-system, das einen solchen portalkran umfasst
EP2598392B1 (de) Universelles system für laden/entladen und schienentransport für sattelanhänger
EP0233098B1 (de) Verladevorrichtung zum Laden, insbesondere zum schnellen Transferieren von palettierten Lasten
EP3456601B1 (de) Fördersystem eines länglichen bauelements, förderfahrzeug, das mit einem solchen system ausgestattet ist
EP0026147B1 (de) Automatische Eindrahtungsvorrichtung eines elektrischen Fahrzeugs vom Typ des Oberleitungsbusses
EP0528741B1 (de) Trennbare Güterzugeinheit, insbesondere für den Transport von Strassenfahrzeugen
CN107130480A (zh) 一种铁路道岔运输车
EP0505240B1 (de) Vorrichtung zum Ver- und Ersetzen von Eisenbahnelementen und Verfahren zur Verwendung dieser Vorrichtung
WO2014001393A1 (fr) Dispositif pour la manutention de conteneurs sous caténaires ferroviaires
EP3070203A1 (de) Be-, entlade- und aufsetzsystem eines gleisgeräts auf ein bahngleis
EP0919509A1 (de) Vorrichtung zum Handhaben von Containern
EP3300933B1 (de) Schienen-/strassenfahrzeug zum verlegen einer oberleitung
FR3098836A1 (fr) Dispositif transporteur de véhicules à quatre roues
FR2490166A1 (fr) Vehicule equipe de dispositifs de transbordement lateral de conteneurs
EP3640111B1 (de) Wagen und einheit, die ein fahrzeug und einen solchen wagen umfasst
EP0064448B1 (de) Zufahrtvorrichtung zu einem Strassenfahrzeugtransportwagen
RU166875U1 (ru) Поворотный стенд
HU231401B1 (hu) Vasúti konténerátrakó berendezés
FR2785272A1 (fr) Systeme mobile de transbordement horizontal d'un conteneur place ou a placer sur un vehicule de transport
EP3521126A1 (de) Hilfssystem zum richten und verlegen eines länglichen baulements, und fahrzeug zum fördern eines länglichen bauelemets, das mit einem solchen system ausgestattet ist
BE518092A (de)
FR2494246A1 (fr) Portique de manutention ferroviaire et procede en faisant application pour la manutention d'objets lourds tels que des tabliers de ponts
FR2785273A1 (fr) Systeme fixe de transbordement horizontal d'un conteneur place ou a placer sur un vehicule de transport
FR2482031A2 (fr) Wagon demontable pour la coordination technique du transport rail-route
FR2969568A1 (fr) Ensemble de transport constitue d'un tracteur motorise et d'un mobile monte sur roues

Legal Events

Date Code Title Description
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: THE APPLICATION HAS BEEN PUBLISHED

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

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: 20190517

RBV Designated contracting states (corrected)

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

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

INTG Intention to grant announced

Effective date: 20191023

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

INTG Intention to grant announced

Effective date: 20200107

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: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1240157

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200315

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602018002807

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

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: 20200604

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: 20200304

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: 20200304

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20200304

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2778999

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20200813

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

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: 20200604

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: 20200304

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: 20200605

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: 20200304

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: 20200304

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: 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: 20200304

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

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: 20200729

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: 20200704

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: 20200304

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: 20200304

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: 20200304

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: 20200304

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: 20200304

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: 20200304

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1240157

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200304

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602018002807

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: 20200304

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: 20200304

Ref country code: AT

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: 20200304

26N No opposition filed

Effective date: 20201207

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: 20200304

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20200531

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: 20200529

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

Ref country code: IE

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

Effective date: 20200529

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: 20200531

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: LI

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

Effective date: 20210531

Ref country code: CH

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

Effective date: 20210531

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

Ref country code: TR

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: 20200304

Ref country code: MT

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: 20200304

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: 20200304

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: 20200304

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: 20200304

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

Ref country code: IT

Payment date: 20220510

Year of fee payment: 5

Ref country code: ES

Payment date: 20220602

Year of fee payment: 5

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

Ref country code: PL

Payment date: 20220427

Year of fee payment: 5

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

Effective date: 20220529

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

Ref country code: GB

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

Effective date: 20220529

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

Ref country code: FR

Payment date: 20230530

Year of fee payment: 6

Ref country code: DE

Payment date: 20230510

Year of fee payment: 6

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

Ref country code: IT

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

Effective date: 20230529