WO2006012652A1 - Remorque pour un vehicule automobile - Google Patents

Remorque pour un vehicule automobile Download PDF

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Publication number
WO2006012652A1
WO2006012652A1 PCT/AT2004/000319 AT2004000319W WO2006012652A1 WO 2006012652 A1 WO2006012652 A1 WO 2006012652A1 AT 2004000319 W AT2004000319 W AT 2004000319W WO 2006012652 A1 WO2006012652 A1 WO 2006012652A1
Authority
WO
WIPO (PCT)
Prior art keywords
trailer
trailer according
hubstaplervorrichtung
bottom plate
fork arms
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.)
Ceased
Application number
PCT/AT2004/000319
Other languages
German (de)
English (en)
Inventor
Wolfgang Varch
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2006012652A1 publication Critical patent/WO2006012652A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/02—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with parallel up-and-down movement of load supporting or containing element
    • B60P1/025—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with parallel up-and-down movement of load supporting or containing element with a loading platform inside the wheels of a same axle and being lowerable below the axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D63/00—Motor vehicles or trailers not otherwise provided for
    • B62D63/06—Trailers
    • B62D63/062—Trailers with one axle or two wheels
    • B62D63/064—Trailers with one axle or two wheels light luggage or equipment trailers, e.g. for batteries, gas generators, gas bottles, stretchers
    • 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

Definitions

  • the invention relates to a trailer for a motor vehicle.
  • the object of the invention is therefore to provide a trailer of the type mentioned, with which loads of small size are transported can that a loading and unloading of the trailer with little effort and time is possible.
  • the Antransport can e.g. Only a palette of building material can be done very efficiently by this pallet can be delivered to the trailer and then unloaded with the Hubstaplervortechnisch, without the need for on-site a separate crane or a forklift. Regardless of whether or not mechanical loading devices are available at the place of delivery, the loading of the load and the unloading or loading can thus be carried out very quickly. For example, if additional material is required on a construction site, this can be picked up immediately from a hardware store, without having to take account of order times and freight costs.
  • a development of the invention may consist in that the Hubstaplervoriques has a vertically movable forklift fork, preferably with two parallel fork arms.
  • the forklift fork can standardized
  • Load elements such as pallets od. Like. And bulk material devices or
  • Concrete mixing machines which have suitable fork slots are loaded in a simple manner on the trailer according to the invention or unloaded from this.
  • the distance between the fork arms can be adjustable so that an adaptation to different charging devices can be made.
  • an alignment of the fork arms in the longitudinal direction of the trailer should be strived for.
  • a loading and unloading of the trailer from the back of the trailer is preferred, with the free ends of the fork arms are preferably oriented opposite to the direction of travel of the trailer. It can be arranged differently according to the respective requirements, the fork arms.
  • a special reduction of the workload results when, according to a further embodiment of the invention, the stroke of the lift truck device - seen in the operating position - down to the ground level on which the trailer is. A load located on the ground can thereby be picked up by the lifting stacker device and deposited on the loading platform or conversely parked on the ground.
  • the loading platform of the trailer can be completely removed from this, so that the entire base of the loading platform during the discharge or Loading process is also available for the movability of the forks of Hubstaplervorraum down to ground level.
  • Other mechanisms which ensure the full lift of the lift truck apparatus through the platform level are also applicable to the invention.
  • the loading platform may be formed by a bottom plate which can be inserted or inserted into two mutually opposite U-profiles of the trailer frame.
  • the U-profiles provide sufficient strength of the bottom plate support and allow rapid insertion and removal of the bottom plate.
  • the trailer frame seen in plan view may have a substantially U-shaped profile, wherein on the leg portions of the U-shaped profile, two opposing side walls and at the leg connecting the leg portions of the U-shaped profile, a front wall are mounted wherein the loading platform or the bottom plate on the underside of the U-shaped profile can be inserted, and wherein the front wall opposite the rear wall is pivotally mounted on the U-shaped profile.
  • This compared to conventional trailers down and back open shape allows fast unloading and loading of the trailer according to the invention, but sets a correspondingly rigid connection of the individual Frame parts ahead so that the forces and torques occurring during transport and loading operations can be absorbed by the frame construction.
  • the frame assembly may also be selected in a deviating from the U-shape.
  • the storage of Hubstaplervoriques can be realized in that on the inside of the front wall, two parallel, vertical C-profile rails are mounted in which a fork arms carrying cross slide the Hubstaplervortechnisch is vertically movable.
  • the cross slide may be e.g. be displaceable over a roller bearing.
  • a further embodiment of the invention may consist in that the cross slide is connected to one end of a rack, which engages in a driven by the attached to the trailer outside hand crank gear and moves the cross slide with the fork arms upon actuation of the hand crank.
  • This structurally simple and robust drive via a crank, a gear and a rack can od by an equivalent device mechanical or hydraulic type. Like. Be replaced without departing from the principle of the invention.
  • a base plate for a conventional trailer has a relatively high weight and is therefore only with great effort to move.
  • the loading platform is formed by a two-piece base plate, which is easier to remove from the trailer.
  • the operability of the trailer according to the invention can be further improved if the two parts of the bottom plate are each connected on one longitudinal side pivotally connected to the side walls s ⁇ ddents they form a closed cargo area in the closed state and in the unfolded state in Parallel position can be fixed to the side walls.
  • the prerequisite for this is a sufficiently high stroke of the lift truck device so that it does not hinder the pivoting movement of the floorboard parts.
  • a measure to increase the rigidity of the bottom plate and thus the trailer consist in that a U-profile rail is provided which can be plugged with its opening width on the front side of the two-piece base plate and at its ends with the side walls, so that in the mounted state the U-rail, the two parts of the bottom plate in the frontal region are rigidly connected together.
  • Figure 1 is a partially sectioned side view of an embodiment of the trailer according to the invention with the fork arms in the lowered position.
  • Figure 2 is a plan view of the trailer according to Figure 1;
  • FIG. 3 is a view of the trailer according to Figure 1 from behind, with partially broken back wall, raised fork arms and with inserted
  • Bottom wall; 4 is a view of the trailer according to Figure 1 from the back with lowered
  • FIG. 6 shows a section along the line Vl-Vl of the trailer according to Figure 5 and Figure 7 is a section along the line VII-VII of the trailer according to Figure 5.
  • a trailer 1 which can be pulled over a trailer equipped with a tow bar 49 of a vehicle, especially a motor vehicle of any kind, wherein on the sides of the trailer 1 pairs of wheels 40, 41 and 42 , 43 for the Locomotion are provided, which are mounted on arranged on the trailer 1 axle stubs 47 and covered by Kotbleche 50, 51 partially.
  • the trailer 1 can also be pulled by hand and moved.
  • Equipment details such as suspension, size, shape and equipment of the trailer 1 and security measures are not specific to the invention and can be adapted to the requirements.
  • the trailer 1 is provided with an attached inside its Hubstaplervoriques 3, with a load on a loading platform 4 of the trailer 1 can be raised.
  • Lifting device 3 is understood to be any type of lifting device with which a load can be raised or lowered.
  • the lift truck device 3 has a vertically movable forklift fork 2, which is formed from two parallel fork arms 20, 21, which can be inserted into corresponding fork slots of a load, not shown, to raise or lower this load.
  • the distance between the fork arms 20, 21 adjustable, but can also be selected rigid.
  • the fork arms 20, 21 of the forklift 2 are oriented opposite to the direction of travel of the trailer 1, so that the free ends of the fork arms 20, 21 point in the direction of the back of the trailer 1.
  • the storage of the Hubstaplervor substances 3 - seen in the direction of travel - is arranged on the front of the trailer 1.
  • An actuation of the Hubstaplervorides 3 is done by means of a hand crank 10, but it can also be driven hydraulically or in another known to those skilled in the art.
  • the trailer 1 of the invention is stable in its dormant state and also after decoupling of a towing vehicle supported against the ground so that it can not tip over when lifting a load. If the trailer has a total of only two wheels or an additional support is desired, also correspondingly dimensioned, not shown cantilever arms may be formed, which secure the trailer 1 according to the invention against tipping.
  • the trailer 1 is formed from a trailer frame carrying the lift-truck device 3 and the loading platform 4 is formed by a bottom plate 39 (FIG. 3) which is arranged in two mutually opposite U-profiles 25 arranged on the underside of the trailer frame , 26 can be inserted or inserted.
  • the bottom plate can also be foldable or foldable like a roller shutter to allow the method of Hubstaplervorraum 3.
  • the Hubstaplervorraum 3 Construction of the Hubstaplervorraum 3 and is adaptable in the context of the invention to the i ⁇ respective requirements. So that on the one hand a load can be absorbed and on the other hand, the load can be lowered down to the underlying ground, the trailer frame - seen in the operating position - at least in the direction of the bottom and the back open.
  • the trailer frame can be constructed in different ways, but essentially has - seen in plan view - a U-shaped profile ( Figure 2), wherein on the leg portions of the U-shaped profile, two opposing side walls 55, 56th and on which the leg parts connecting web of the U-shaped profile, a front wall 54 are attached.
  • the loading platform 4 or the bottom plate 39 can be inserted at the bottom of the U-shaped profile and closes the trailer frame, e.g. during transport downwards.
  • the front wall 54 opposite rear wall 15 is pivotally mounted on the U-shaped profile, in Figs.3 and 4 on the right side wall 55, so that from behind an open access to the trailer 1 is made possible, the U-shaped profile of the trailer frame but eg can be closed while driving back and thereby prevents the load is lost and at the same time there is a greater resistance to twisting of the trailer.
  • Quick-release fasteners 70 secure the pivotable rear wall 15 in its closed state against unintentional opening.
  • the rear wall 15 can also be detachably secured to the trailer frame without pivoting mounting or in another form.
  • taillights or reflectors 18, 19 are further provided for reasons of road safety.
  • Profile rails 62, 63 attached, in a the fork arms 20, 21 supporting
  • Cross slide 24 of the Hubstaplervor substances 3 by means of a roller bearing 80 is vertically movable.
  • the cross slide 24 is connected to one end of a rack 12, which engages in a mounted by the attached to the trailer outside crank 10 gear 11.
  • the rack 12 moves the cross slide 24 with the fork arms 20, 21 according to the rotational movement downwards or upwards.
  • the nature of this fork arm drive is given here only by way of example and within the scope of the invention arbitrarily different executable.
  • the cross slide 24 with the fork arms 20, 21 can, for example, also be moved up and down hydraulically or by means of a cable-driven hand crank.
  • the loading platform 4 in the embodiment according to FIG. 5 to 7 is formed by a two-part bottom plate 98, 99.
  • the two parts 98, 99 of the bottom plate are each connected at one longitudinal side via joints 48, 49 pivotally connected to the side walls 55, 56, so that they form a closed cargo area in the closed state ( Figure 6).
  • a stop 94 is arranged on one of the two base plate parts in order to ensure aligned alignment in the closed state.
  • a U-profile rail 93 is plugged with its opening width on the front side of the two-piece bottom plate 98, 99 and connected at their ends to the side walls 55, 56.
  • the two parts of the bottom plate 98, 99 are rigidly connected together in the end region, whereby the load capacity of the trailer increases and the tendency to vibration can be reduced.
  • the two bottom plate parts 98, 99 may also be formed without pivot bearing.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Loading Or Unloading Of Vehicles (AREA)

Abstract

L'invention concerne une remorque (1) pour un véhicule automobile, comportant un dispositif élévateur à fourche (3) placé à l'intérieur de la remorque (1) et au moyen duquel une charge, en particulier une plateforme de chargement (4) de la remorque (1), peut être soulevée et abaissée.
PCT/AT2004/000319 2004-08-04 2004-09-22 Remorque pour un vehicule automobile Ceased WO2006012652A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1338/2004 2004-08-04
AT13382004 2004-08-04

Publications (1)

Publication Number Publication Date
WO2006012652A1 true WO2006012652A1 (fr) 2006-02-09

Family

ID=34958667

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2004/000319 Ceased WO2006012652A1 (fr) 2004-08-04 2004-09-22 Remorque pour un vehicule automobile

Country Status (1)

Country Link
WO (1) WO2006012652A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2368757A2 (fr) 2010-03-25 2011-09-28 Stefan Mezgolits Remorque de machines de traction agricole et forestière

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2145995A (en) * 1983-08-31 1985-04-11 Sessions Rosemary Crighton Trailer
CA1267111A (fr) * 1985-10-01 1990-03-27 August Puspur Combinaison remorque-elevateur a fourche
FR2654047A1 (fr) * 1989-11-08 1991-05-10 Morel Michel Remorque routiere munie d'un dispositif permettant de prendre, lever, transporter, deposer une charge sur un support.
GB2239430A (en) * 1989-10-24 1991-07-03 Robert Douglas Friendship Multi-purpose trailer having an arrangement to facilitate loading
WO1994006711A1 (fr) * 1992-09-23 1994-03-31 Pallet Boss Pty. Ltd. Vehicules destines a transporter des charges
GB2291638A (en) * 1994-07-12 1996-01-31 Nathan Gwyllim Rees John Box-type Trailer
US5593270A (en) * 1994-07-11 1997-01-14 Richards; Howard E. Compact trailer having hydraulic fork lift
GB2351708A (en) * 1999-07-02 2001-01-10 Self Loading Trailer Systems L Trailer having means to facilitate loading

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2145995A (en) * 1983-08-31 1985-04-11 Sessions Rosemary Crighton Trailer
CA1267111A (fr) * 1985-10-01 1990-03-27 August Puspur Combinaison remorque-elevateur a fourche
GB2239430A (en) * 1989-10-24 1991-07-03 Robert Douglas Friendship Multi-purpose trailer having an arrangement to facilitate loading
FR2654047A1 (fr) * 1989-11-08 1991-05-10 Morel Michel Remorque routiere munie d'un dispositif permettant de prendre, lever, transporter, deposer une charge sur un support.
WO1994006711A1 (fr) * 1992-09-23 1994-03-31 Pallet Boss Pty. Ltd. Vehicules destines a transporter des charges
US5593270A (en) * 1994-07-11 1997-01-14 Richards; Howard E. Compact trailer having hydraulic fork lift
GB2291638A (en) * 1994-07-12 1996-01-31 Nathan Gwyllim Rees John Box-type Trailer
GB2351708A (en) * 1999-07-02 2001-01-10 Self Loading Trailer Systems L Trailer having means to facilitate loading

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2368757A2 (fr) 2010-03-25 2011-09-28 Stefan Mezgolits Remorque de machines de traction agricole et forestière

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