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WO1997035742A1 - Dispositif pour transporter des bateaux - Google Patents

Dispositif pour transporter des bateaux Download PDF

Info

Publication number
WO1997035742A1
WO1997035742A1 PCT/DE1997/000397 DE9700397W WO9735742A1 WO 1997035742 A1 WO1997035742 A1 WO 1997035742A1 DE 9700397 W DE9700397 W DE 9700397W WO 9735742 A1 WO9735742 A1 WO 9735742A1
Authority
WO
WIPO (PCT)
Prior art keywords
chassis
chains
drive
boat
chain
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/DE1997/000397
Other languages
German (de)
English (en)
Inventor
Werner Czepluch
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
Priority to AU25032/97A priority Critical patent/AU2503297A/en
Publication of WO1997035742A1 publication Critical patent/WO1997035742A1/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
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/06—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying vehicles
    • B60P3/10—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying vehicles for carrying boats
    • B60P3/1091—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying vehicles for carrying boats by suspending the boat, e.g. straddle trucks or trailers
    • 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
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/06—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying vehicles
    • B60P3/10—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying vehicles for carrying boats
    • B60P3/1033—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying vehicles for carrying boats on a loading frame, e.g. the vehicle being a trailer

Definitions

  • the invention relates to a device for transporting boats, which has a chassis on which the boat rests and which is provided with a chassis.
  • Devices of this type are usually referred to as “trailers” and are used to pick up and land boats from the water and to set them down in the water.
  • the devices are usually designed as a trailer that is provided with wheels. The trailer is maneuvered into the water manually or from a vehicle to land the boat and moved under the boat. After an appropriate attachment of the boat, the trailer is then pulled out of the water. The boat is released in the reverse order.
  • the devices are used in the area of sandy bank areas or bank areas with soft subsoil, the devices sink relatively far into the subsoil and are extremely difficult to close move and maneuver. In particular in the case of a boat resting on the device, there is a relatively high total weight, which leads to the wheels being pressed considerably into the ground.
  • the undercarriage has at least one revolving chain which is guided along a floor surface for the power transmission of deflection means and that the chain is coupled to a drive which is arranged in the region of the chassis.
  • a drive concept known from the field of construction of construction vehicles is transferred to devices for the transport of boats.
  • the chain is preferably coupled to the drive in such a way that the drive is arranged high enough to avoid direct moisture, in particular sea water, even when used in water.
  • the undercarriage have two chains arranged at a distance from one another.
  • a further improvement in the steerability can take place in that the chains are driven individually.
  • a direct conversion of steering movements into speed or direction of rotation specifications for the chains can take place in that a speed control of the chains can be influenced by a steering control.
  • a lifting device is arranged in the area of the landing gear, which positions a support element in the area of the boat.
  • a structurally simple mounting of the boat can be achieved by arranging a support element for mounting a bow of the boat in the area of the chassis.
  • the support element be arranged to be adjustable.
  • a high degree of installation flexibility and a robust embodiment are provided in that the drive is hydraulically coupled to the chassis.
  • a supporting structure of the undercarriage guiding the chain is arranged so as to be pivotable with respect to a central axis.
  • a light, yet highly resilient construction results from the fact that the chain is made of an elastic material with a metal insert.
  • FIG. 3 a perspective front view of the device according to FIG. 1,
  • the device has a chassis (1) on which a boat (2) rests.
  • the boat (2) is supported relative to the chassis (1) by a lifting device (3) which is essentially made up of a support element (4) and a lifting cylinder (5).
  • the lifting cylinder (5) is connected to the chassis (1) by a swivel joint (6).
  • a coupling lever (7) is provided which is movably connected to the chassis (1) by a swivel joint (8) and is rigidly coupled to the support element (4) in the area of its extension facing away from the swivel joint (8).
  • the coupling lever (7) and the lifting cylinder (5) are also rotatably coupled to one another in the area of the support element (4) and span an angle of approximately 90 degrees.
  • the undercarriage (1) is provided with a undercarriage (9) which has a chain (10) which is guided so that it can circulate on a supporting structure (11).
  • the structure (11) is in turn pivotally supported by a central axis (12).
  • an elevated platform (14) is provided, on which a drive (15) is arranged.
  • the drive (15) can be designed as an internal combustion engine.
  • Below the platform (14) there are support wheels (16) which are pivotally connected to the platform (14) by wheel brackets (17).
  • FIG. 2 shows, in an enlarged representation, in particular once again the formation of the Lifting device (3) and the arrangement of the chassis (9).
  • the lifting cylinder (5) is connected to the coupling lever (7) by a swivel joint (18) and that the coupling lever (7) and the lifting cylinder (5) are jointly connected by a swivel joint (19) are coupled to the support element (4).
  • a bow (20) of the boat (2) is held by a support element (21).
  • the support element (21) in a variable height and displaceably in a longitudinal direction (22) of the chassis (1). This allows adaptation to different large-sized boats (2).
  • further supply units (23) are arranged in the area of the platform (14).
  • this can be a battery, a lighting device and a starter for a drive (15) designed as an internal combustion engine.
  • the chains (10) are preferably arranged separately controllable.
  • a very high turning capacity is provided by a combination of different propulsion speeds or by a combination of forward and backward movements.
  • the storage of the impellers used is preferably encapsulated so that seawater resistance is given. Due to the pivotable mounting of the supporting structures (11) in the area of the central axis (12), terrain can be leveled. In particular, this is also supported by the fact that the supporting structures (11) can be supported independently.
  • a flexible material with metal inserts is particularly suitable as the material for the chains (10).
  • rubber with steel inserts can be used.
  • the arrangement of the support element (4) is preferably such that a center of gravity of the boat (2) is arranged above the chassis (9). As a result, the support wheels (16) are largely relieved.
  • Holding straps can be tensioned between the support elements (2) or the lifting devices (3) in order to improve the holding of the boat (2) and to facilitate pick-up and drop-off processes in the water or to ensure that damage to the boat (2 ) can be avoided by hard components.
  • Fig. 4 shows a perspective view of another embodiment of the device.
  • a strap (24) is used to hold the boat (2), which is held in the region of its ends by lifting devices (25).
  • the lifting devices (25) are arranged in the region of the ends of the chassis (1) facing away from the drive (15).
  • the lifting devices (25) can be designed, for example, as hydraulic cylinders, the extendable pistons (26) of which hold the belt (24) in a height-adjustable manner.
  • the pistons (26) also carry rollers (27) made of an elastic material, for example rubber wheels. Axes of rotation (28) of the rollers (27) extend in a longitudinal direction of the piston (26).
  • the handling of the boat (2) is made considerably easier by the use of the lifting devices (25).
  • the lifting devices (25) When the boat is taken out of the water, it can first float into the chassis (1) without applying any significant lifting forces and then the lifting device (25) is used to position the height. In the event of an interruption, the process takes place in reverse order.
  • Fig. 5 shows an embodiment in which wheels (29) are arranged on the chassis (1) in addition to the chain drive (10).
  • the wheels (29) take up the respective weight forces during transport along a solid surface. If the solid base is left, it is possible to lower the chains (10) with the aid of a height adjustment device (30) and, if necessary, to cause the wheels (29) to lift off the base (31).
  • the height adjustment device (30) can, for example, be done manually via an adjusting element (32) or hydraulically.
  • FIG. 6 shows a top view of a chassis (1) which, in contrast to the chassis according to FIG. 4, is formed only by a single frame.
  • wheels (29) arranged as twin tires and a height-adjustable chain drive (10) are provided.
  • Both the chain drive (10) and the wheels (29) are designed to provide sufficient stiffening and to facilitate mounting of the wheels (29) and the chain drive (10) by the chassis (1) as a single frame through axes (33,34,35) supported.
  • Cross braces (36, 37) are arranged between the longitudinal beams (38, 39) of the chassis (1) to stiffen the chassis (1).
  • the trailer becomes fully roadworthy when the chain drive (10) is raised, so that it can be easily transported with a vehicle equipped with a trailer coupling.

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)

Abstract

L'invention concerne un dispositif servant à transporter des bateaux et comportant un châssis de transport sur lequel repose le bateau. Le châssis de roulement est pourvu d'un mécanisme de roulement. Ce dernier comporte au moins une chaîne rotative (10) tournant à la surface du sol, de façon à transmettre la force du système de rotation. La chaîne (10) est accouplée à un système d'entraînement (15) disposé dans la zone du châssis (1).
PCT/DE1997/000397 1996-03-23 1997-03-01 Dispositif pour transporter des bateaux Ceased WO1997035742A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU25032/97A AU2503297A (en) 1996-03-23 1997-03-01 Device for transporting boats

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1996111524 DE19611524A1 (de) 1996-03-23 1996-03-23 Vorrichtung zum Transport von Booten
DE19611524.8 1996-03-23

Publications (1)

Publication Number Publication Date
WO1997035742A1 true WO1997035742A1 (fr) 1997-10-02

Family

ID=7789201

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1997/000397 Ceased WO1997035742A1 (fr) 1996-03-23 1997-03-01 Dispositif pour transporter des bateaux

Country Status (3)

Country Link
AU (1) AU2503297A (fr)
DE (1) DE19611524A1 (fr)
WO (1) WO1997035742A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009056658A1 (fr) * 2007-10-31 2009-05-07 Otger Robert I Boluda Dispositif de transport pour embarcations
EP2402210A2 (fr) 2010-06-30 2012-01-04 Franz Pils Transporteur de bateau automobile
DE102011115872A1 (de) 2011-10-12 2013-04-18 Franz Pils Selbstfahrender bootstransporter
CN104802691A (zh) * 2015-05-12 2015-07-29 宁波中宁伟业液压有限公司 一种游艇拖车
US11535144B2 (en) 2016-08-31 2022-12-27 Boat Lift S.R.L. Transporting device for launching and hauling a boat

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19730825A1 (de) * 1997-02-21 1998-08-27 Horsch Maschinen Gmbh Landwirtschaftliche Arbeitsmaschine
WO2004018258A2 (fr) * 2002-08-21 2004-03-04 Atlantis Marine Projects (Pty) Ltd Procede, vehicule, et systeme de deploiement d'un bateau
ITGE20040007A1 (it) * 2004-02-09 2004-05-09 Giovanni Ottonello Carrello elevatore autovarante per barche da diporto
FR3094291B1 (fr) * 2019-03-28 2021-04-23 Gerard Damien Remorque hybride tractable et/ou autonome, tout-terrain et amphibie pour un deplacement d’une cargaison en zone carrossable et/ou en zone non carrossable

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE762745A (nl) * 1971-02-10 1971-07-16 Thiery Louis M A Toestel om boten over land te vervoeren.
FR2182348A5 (fr) * 1972-04-27 1973-12-07 Legros Henri
DE2450794A1 (de) * 1974-10-25 1976-04-29 Philipps Elisabeth Slipvorrichtung fuer boote
GB2151560A (en) * 1983-12-23 1985-07-24 Rodriquez Cantiere Navale Soci Amphibious equipment for hauling ashore and launching of hydrofoil and small coastal crafts
GB2208684A (en) * 1987-08-17 1989-04-12 Edward Mowbray Gooding Improvements in or relating to boat trailers
US4915577A (en) * 1988-03-23 1990-04-10 Richard Fraser Self-propelled mobile cradle for boats

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE762745A (nl) * 1971-02-10 1971-07-16 Thiery Louis M A Toestel om boten over land te vervoeren.
FR2182348A5 (fr) * 1972-04-27 1973-12-07 Legros Henri
DE2450794A1 (de) * 1974-10-25 1976-04-29 Philipps Elisabeth Slipvorrichtung fuer boote
GB2151560A (en) * 1983-12-23 1985-07-24 Rodriquez Cantiere Navale Soci Amphibious equipment for hauling ashore and launching of hydrofoil and small coastal crafts
GB2208684A (en) * 1987-08-17 1989-04-12 Edward Mowbray Gooding Improvements in or relating to boat trailers
US4915577A (en) * 1988-03-23 1990-04-10 Richard Fraser Self-propelled mobile cradle for boats

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009056658A1 (fr) * 2007-10-31 2009-05-07 Otger Robert I Boluda Dispositif de transport pour embarcations
EP2402210A2 (fr) 2010-06-30 2012-01-04 Franz Pils Transporteur de bateau automobile
DE102010025666A1 (de) * 2010-06-30 2012-01-05 Franz Pils Selbstfahrender Bootstransporter
DE102011115872A1 (de) 2011-10-12 2013-04-18 Franz Pils Selbstfahrender bootstransporter
CN104802691A (zh) * 2015-05-12 2015-07-29 宁波中宁伟业液压有限公司 一种游艇拖车
US11535144B2 (en) 2016-08-31 2022-12-27 Boat Lift S.R.L. Transporting device for launching and hauling a boat

Also Published As

Publication number Publication date
DE19611524A1 (de) 1997-09-25
AU2503297A (en) 1997-10-17

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