EP2357108A1 - Système de transport destiné à transporter des charges lourdes - Google Patents

Système de transport destiné à transporter des charges lourdes Download PDF

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Publication number
EP2357108A1
EP2357108A1 EP10075071A EP10075071A EP2357108A1 EP 2357108 A1 EP2357108 A1 EP 2357108A1 EP 10075071 A EP10075071 A EP 10075071A EP 10075071 A EP10075071 A EP 10075071A EP 2357108 A1 EP2357108 A1 EP 2357108A1
Authority
EP
European Patent Office
Prior art keywords
loading platform
transport system
coupling
indentation
loading
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.)
Withdrawn
Application number
EP10075071A
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German (de)
English (en)
Inventor
Johannes Schröter
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.)
Fw Grundt Logistik and Spedition & Co KG GmbH
Original Assignee
Fw Grundt Logistik and Spedition & Co KG 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 Fw Grundt Logistik and Spedition & Co KG GmbH filed Critical Fw Grundt Logistik and Spedition & Co KG GmbH
Priority to EP10075071A priority Critical patent/EP2357108A1/fr
Publication of EP2357108A1 publication Critical patent/EP2357108A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D3/00—Wagons or vans
    • B61D3/16—Wagons or vans adapted for carrying special loads
    • B61D3/18—Wagons or vans adapted for carrying special loads for vehicles
    • B61D3/182—Wagons or vans adapted for carrying special loads for vehicles specially adapted for heavy vehicles, e.g. public work vehicles, trucks, trailers
    • B61D3/184—Wagons or vans adapted for carrying special loads for vehicles specially adapted for heavy vehicles, e.g. public work vehicles, trucks, trailers the heavy vehicles being of the trailer or semi-trailer type

Definitions

  • the invention relates to a transport system for transporting heavy loads, comprising a loading platform.
  • Such transport systems should include here and below loading platforms with or without their own axles on which heavy loads can be placed and secured, such as so-called flat racks, cargo trailers, multi-axle chassis or rail or roadworthy trailer or freight cars.
  • loading platforms may be carried by a self propelled vehicle such as an industrial truck such as a fork lift truck, a semi-trailer, a tractor, a RORO tractor, a harbor tractor, a stationary truck or mobile crane, a tracked or rail powered locomotive or a ship.
  • the use of different vehicles or means of transport along a transport route often also requires a reloading of the load to be transported from a first loading platform to a second loading platform.
  • a reloading process includes unlocking, possibly removal of weather protection and lifting of the load from the first loading platform, and then positioning, depositing, securing and optionally attaching a weather protection on the second loading platform.
  • each transshipment inevitably personnel, labor and material costs, a loss of time and finally a risk of damage to the transported load or one of the transport systems or vehicles used.
  • the transfer from one transport system to another is often associated with considerable maneuvering and space requirements, in particular if the transfer requires intermediate storage.
  • the invention is therefore based on the object to propose a transport system that solves the problems mentioned or at least mitigated, which is therefore suitable to simplify time-consuming and costly reloading heavy loads between different vehicles or means of transport, speed up and cheapen.
  • a transport system for transporting heavy loads therefore comprises a loading platform, wherein a first coupling jaw is arranged on a front side of the loading platform and a second coupling jaw for receiving a coupling arm of a gooseneck is arranged on a rear side of the loading platform and at least one attachment element is arranged on an underside of the loading platform for placing the loading platform on at least one Radachsensystem.
  • Loading platforms with Kupplungsmäu transcend for receiving a coupling arm in particular a so-called gooseneck, are known from the document DT 1 297 999 and widely used as transport systems for heavy loads. Typically, they are coupled and moved by means of tractors or forklifts with a corresponding gooseneck attachment.
  • the loading platforms shown in the cited document are designed as a mobile loading platform with axles.
  • a coupling member between a vehicle and the loading platform is in principle a gooseneck with a corresponding coupling arm for insertion into a coupling jaw in question.
  • the coupling using the coupling arm and coupling jaw has the advantage that it can be easily manufactured and released by a single person in seconds, that it is also robust and low-maintenance (no brakes, no steering), easy to maneuver and accurate placement.
  • the decisive factor is that the loading platform can be lifted via the coupling jaws. This is also possible if the loading platform is loaded with a heavy load. A change of a Radachsensystems thus requires no reloading or settling of the load from the loading platform and is thus very easy and fast to carry out.
  • the loading platform which is mounted on at least a first Radachsensystem, raised by this first Radachsensystem, whereby a positive connection between the at least one first Radachsensystem and the loading platform is released.
  • the at least one first Radachsensystem is removed under the loading platform, such as by means of a forklift, and in a third step, at least a second Radachsensystem is placed under the loading platform.
  • the loading platform with the at least one attachment element is placed on the at least one second wheel axle system.
  • an embodiment of the transport system provides that at least one indentation or at least one indentation is arranged on an underside of the at least one attachment element of the loading platform.
  • the loading platform of the transport system can be tailored or adapted to its dimensions and shape for specific applications. Special applications include not only the transport of heavy loads but also the use of the transport system for the transport of silos and tanks, for emergency generators, transformers, machines, cable drums, switching houses or similar objects.
  • the loading area is preferably formed so that the said objects can remain at their respective place of use on the loading platform, so that unloading from the loading platform and subsequent loading onto the loading platform after the use of the object on site is no longer necessary.
  • the transport system comprises at least one Radachsensystem having a support element element for placing the Aufsetzelements the loading platform on the support element of the at least one Radachsensystems.
  • at least one recess or at least one bulge can be arranged on the support element, which corresponds to the at least one indentation or at least one bulge of the Aufsetzelements the loading platform for producing a positive, releasable by lifting the loading platform connection between the at least one Aufsetzelement the loading platform and the support element of the at least one Radachsensystems.
  • the at least one Radachsensystem comprises one or more axles, in particular two or four axles.
  • the at least one wheel axle system to comprise wheels for roads or rails.
  • the Radachsensystem has at least a pair of forklift shoes for receiving a fork of a forklift. In this way, the above-described handling of the Radachsensystems using a forklift is simplified and easier to carry out. It is also possible that the loading platform has at least one pair of forklift shoes for receiving a fork of a forklift. Then the loading platform can be very safely picked up and lifted by a forklift, especially in an unloaded condition without load.
  • At least one support arm is arranged on the front side and / or on the rear side of the loading platform for supporting the loading platform on a coupling arm inserted into one of the coupling jaws. In this way, the stability and load capacity of such a coupling between the loading platform and an inserted into one of the coupling jaws coupling arm can be further increased.
  • a bolt tab coupling is arranged on the front side and / or on the rear side of the loading platform for connecting the loading platform to a vehicle, in particular to a multi-axle rail or roadworthy one Landing gear.
  • a bolt tab coupling has the advantage that it is a very widespread coupling form, so that this embodiment of the transport system is characterized by a particularly high compatibility with other transport systems and means of transport. Furthermore, a particularly stable coupling is produced by a combination of the coupling jaw with the bolt tab coupling.
  • a pressure plate is arranged on the front side and / or on the rear side of the loading platform. This pressure plate serves to broaden a contact surface on the front and on the back of the loading platform.
  • this pressure plate is designed to be foldable, so that it can be folded down when not in use to save space, in particular flush with a loading area of the loading platform.
  • the loading platform has twist-lock elements.
  • twist-lock elements in particular on the front, on the back, on side surfaces, as well as on corners of the loading platform, a coupling between the loading platform and another transport system can be further secured and stabilized.
  • an inner wall of the first coupling jaw and / or an inner wall of the second coupling jaw has at least one additional opening for passing a securing bolt through the additional opening for securing a coupling arm inserted into the first or second coupling jaw. It is also possible that an inner wall the first coupling jaw and / or an inner wall of the second at least one bulge and / or at least one indentation for forming a positive connection with an inserted into the first or second coupling jaw coupling arm.
  • the loading platform has a C-rail, which partially or completely circumscribes the loading area.
  • a C-rail has the advantage that it can be inserted into a protective film to cover the load to be transported. In this way, it is easy to protect the load against air and water without having to cover an underside of the load.
  • a further embodiment of a loading area of the loading platform is air and waterproof designed.
  • the loading platform has securing elements for securing the load.
  • So fuse elements are in particular heavy-duty loops, stanchion pockets, perforated strips, and / or a bolt-spindle system in question.
  • the loading platform has a frame-shaped construction with a left and a right side member and a front and rear cross member, wherein in the two cross members each one of the two coupling mouths is arranged and further wherein an intermediate region between the cross members and the longitudinal members is recessed for hanging loads on the cross members and / or longitudinal members in the intermediate area.
  • maximum allowable heights are, for example, heights of bridges that must be undercut.
  • the loading platform has a width in a range between about 1 m and 5 m, a length in a range between about 4 m and 16 m and / or a thickness in a range between 0.2 m and 0 , 8 m. Typically, the thickness is about 0.5 m.
  • the width of the loading platform is defined as the distance between two side surfaces, the length as the distance between the front and the back and the thickness as the distance between the top (cargo area) and bottom of the loading platform. In the case that side walls are provided on the top of the loading platform, a total height of the loading platform can be up to about 4 m.
  • lateral gripper pockets are provided on the loading platform, on which the loading platform can be picked up by a crane and, for example, placed on a railroad car.
  • the loading platform may have longitudinal members on an underside of the loading platform for supporting the loading platform on a vehicle on which the loading platform rests.
  • the loading platform may also have hooks, which are preferably attached to these side rails, for pulling the loading platform on the vehicle so that the transport system additionally receives the functionality of a roll-off container.
  • FIG. 1 shows a loading platform 1 of a transport system proposed here kind.
  • a support arm 4 is arranged for supporting the loading platform on an inserted into one of the coupling jaws coupling arm, see.
  • FIGS. 7 . 9 and 10 show a support arm 4 for supporting the loading platform on an inserted into one of the coupling jaws coupling arm, see.
  • each twistlock elements 5 are arranged, which can be contacted and coupled from the front 2, the back 3 and side surfaces 6. Further, on a loading surface 7 (top side) of the loading platform as heavy-duty loops 8 configured securing elements are arranged.
  • a C-rail 9 circumscribes the loading surface 7.
  • Figures 17 and 18 for this purpose, the loading platform 1, in particular the loading area 7, designed air and waterproof.
  • a vacuum can be produced between the film and the load and also a desiccant can be used to reduce condensation.
  • the length of the loading platform in this embodiment is 10 m, the width of 2.48 m and the thickness of 0.5 m.
  • FIG. 2 shows a cross section (I) through the in FIG. 1 Shown loading platform 1.
  • the Aufsetzmaschine have indentations 11 and bulges 12 for producing a positive connection between the loading platform and the at least one Radachsensystem.
  • the loading platform 1 has a first and a second coupling jaw 13 on the front side 3 and the rear side 3. Further, forklift shoes 18 are provided for receiving a fork of a forklift.
  • FIG. 3 shows a further cross-section (II) by the in FIG. 1 illustrated loading platform 1, which is placed here on a Radachsensystem 14 here proposed type.
  • two Aufsetzetti 10 with which the loading platform 1 is placed on support elements 15 of the Radachsensysteme 14.
  • the Aufsetziata 10 each have indentations 11 and bulges 12. These generate in interaction with indentations 16 and bulges 17 of the support elements 15 a secure, positive connection between the loading platform 1 and the Radachsensystemen 14.
  • this compound is flexible in that the wheel axles of each of the Radachsensystem are tilted against each other (moves a front wheel axle still up a rear wheel axle moves down).
  • the Radachsensysteme 14 in turn have forklift shoes 18 ', with which the Radachsensysteme 14 can be picked up by means of a forklift and positioned under a loading platform 1.
  • the Radachsensysteme 14 roadworthy wheels 19 with a wheel diameter of about 50cm.
  • FIG. 4 is the basis of FIG. 1 described loading platform 1 shown in a side view. It can be seen in particular the forklift shoes 18 on the side surface 6 of the loading platform 1, the twistlock 5 at the corners, the support arms 4 on the front 2 and on the back 3. Furthermore, two gripper pockets 18 'are provided for receiving the loading platform by means of a crane and put on on railway cars.
  • FIG. 5 shows a cross section (III) through the loading platform 1 according to FIG. 4 ,
  • the coupling mouths 13 and the support arms 4 on the front and rear sides 2, 3 can be seen.
  • additional openings 21 can be seen in the coupling mouths 13 for passing securing bolts of a coupling arm, cf.
  • FIG. 10
  • FIG. 6 shows the basis FIG. 1 Furthermore, one recognizes wheels 19 of the wheel axle systems 14, on which the loading platform 1 is placed, and two twistlock elements 5 below the coupling jaw 13 in addition to the twistlock elements 5 at the eight corners of the loading platform 1.
  • FIG. 7 shows the basis FIG. 1 described loading platform 1 in a view from above, in the coupling jaw 13 on the front side 2 of the loading platform 1, a coupling arm 22 is inserted.
  • the coupling arm has lateral support bolts on which support the support arms 4 of the loading platform.
  • FIG. 8 is a cross section (IV) through the in FIG. 8 shown loading platform 1 shown.
  • the coupling jaw 13 has recesses 24 and bulges 25, which correspond with corresponding bays 26 and recesses 27 of the coupling arm 22 for better anchoring of the coupling arm 22 in the coupling jaw.
  • FIG. 9 shows a side view of the basis of FIGS. 7 and 8 shown loading platform.
  • the support arm 4 which rests on the support pin 23 of the coupling arm 22.
  • FIG. 10 is a cross section (V) through the in FIG. 9 shown loading platform, wherein securing bolts 28 of the coupling arm 22 are shown, which are extended in the additional openings 21 of the coupling jaw by means of a hydraulic, not shown here. Further, the support pin 23 of the coupling arm is shown, on which the support arms 4 of the loading platform 1 are supported.
  • FIGS. 11 to 16 different views of a loading platform 1 shown here are proposed.
  • the loading platform 1 shown differs from the loading platform 1 shown on the corresponding figures 1 to 6 only by bolt tab couplings (multi-disc clutch with ring elements) 29 on the front and on the back, each replacing the support arms 4, and by two pressure plates 30. Die said pressure plates 30 are designed to be foldable, so that they can be folded flush with the loading area 7 and thus save space when not in use.
  • visible wheels 20 of the wheel axle 14 are designed to be suitable for the rail. All other features of in FIGS. 11 to 16 shown loading platform 1 and the wheel axle system 14 shown therein are compared to the in FIGS. 1 to 6 shown loading platform 1 and the wheel axle 14 shown there remained unchanged.
  • FIG. 17 is the basis FIGS. 11 to 16 described loading platform 1 connected to a multi-axle chassis 31 shown.
  • a film 32 is inserted, with which a load (34, see. FIG. 18 ) is covered air and water tight.
  • FIG. 10 is a cross section (IX) through the in FIG. 17 illustrated loading platform 1 and the associated chassis 31 shown.
  • the bolt tab coupling 29 is inserted into corresponding slot-shaped openings of the chassis 31 and secured by a bolt 33 therein.
  • FIG. 19 is a loading platform 1 of the type proposed here with a frame-shaped structure in a view from above.
  • the frame-shaped structure of the loading platform 1 is achieved by two longitudinal members 35, which in particular form the side surfaces 6, and two cross members 36 which form the front side 2 and the rear side 3.
  • an intermediate portion 37 is recessed for suspending loads on the cross members 36 and / or longitudinal members 35 in the intermediate region 37th
  • stanchion pockets 38 are also provided as securing elements for securing a load.
  • FIG. 20 shows a transport system of the type proposed here in a view from below, wherein a loading platform 1 mounted on two Radachsensysteme 14, each comprising two axles.
  • a loading platform 1 mounted on two Radachsensysteme 14, each comprising two axles.
  • two Aufsetzetti 10 with recesses 11 and bulges 12, wherein the Aufsetzide 10 each extend from a first side surface 6 completely and without a gap to a second side surface 6 of the loading platform for a particularly easy placement of the loading platform on Radachssysteme 14th
  • the loading platform 1 shown also has two longitudinal members 39 which extend between the side surfaces 6 for supporting and resting the loading platform 1 on a vehicle. Furthermore, a cable hook 40 are respectively provided on the longitudinal members 39 for pulling the loading platform 1 onto a vehicle. This gives the transport system shown the function of a roll container.

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
EP10075071A 2010-02-17 2010-02-17 Système de transport destiné à transporter des charges lourdes Withdrawn EP2357108A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10075071A EP2357108A1 (fr) 2010-02-17 2010-02-17 Système de transport destiné à transporter des charges lourdes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10075071A EP2357108A1 (fr) 2010-02-17 2010-02-17 Système de transport destiné à transporter des charges lourdes

Publications (1)

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EP2357108A1 true EP2357108A1 (fr) 2011-08-17

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EP10075071A Withdrawn EP2357108A1 (fr) 2010-02-17 2010-02-17 Système de transport destiné à transporter des charges lourdes

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014044536A1 (fr) * 2012-09-18 2014-03-27 Siemens Ag Österreich Véhicule sur rails

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764166A (en) * 1971-03-13 1973-10-09 Fiala Kg Martin Apparatus for the coupling of a mobile roll trailer
EP0265398A2 (fr) * 1986-10-23 1988-04-27 FERROSUD S.p.A. Semi-remorque pouvant circuler sur rails et route
EP0401102A1 (fr) * 1989-06-02 1990-12-05 S.E.S.R. - Societe Europeenne De Semi-Remorques Dispositif de transport combiné rail-route
FR2676398A1 (fr) * 1991-05-14 1992-11-20 Adams Albert Wagon-rail route.
WO2004026600A1 (fr) * 2002-09-19 2004-04-01 Ab Sjölanders Smides- Och Mekaniska Verkstad Vehicule convertible rail/route, et son mode de conduite

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764166A (en) * 1971-03-13 1973-10-09 Fiala Kg Martin Apparatus for the coupling of a mobile roll trailer
EP0265398A2 (fr) * 1986-10-23 1988-04-27 FERROSUD S.p.A. Semi-remorque pouvant circuler sur rails et route
EP0401102A1 (fr) * 1989-06-02 1990-12-05 S.E.S.R. - Societe Europeenne De Semi-Remorques Dispositif de transport combiné rail-route
FR2676398A1 (fr) * 1991-05-14 1992-11-20 Adams Albert Wagon-rail route.
WO2004026600A1 (fr) * 2002-09-19 2004-04-01 Ab Sjölanders Smides- Och Mekaniska Verkstad Vehicule convertible rail/route, et son mode de conduite

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014044536A1 (fr) * 2012-09-18 2014-03-27 Siemens Ag Österreich Véhicule sur rails

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