HRP20120109T1 - Trailer for a trailer train - Google Patents

Trailer for a trailer train Download PDF

Info

Publication number
HRP20120109T1
HRP20120109T1 HR20120109T HRP20120109T HRP20120109T1 HR P20120109 T1 HRP20120109 T1 HR P20120109T1 HR 20120109 T HR20120109 T HR 20120109T HR P20120109 T HRP20120109 T HR P20120109T HR P20120109 T1 HRP20120109 T1 HR P20120109T1
Authority
HR
Croatia
Prior art keywords
trailer
load
wheels
carrying frame
trailer according
Prior art date
Application number
HR20120109T
Other languages
Croatian (hr)
Inventor
Berghammer Fritz
Original Assignee
Lr Intralogistik 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 Lr Intralogistik Gmbh filed Critical Lr Intralogistik Gmbh
Publication of HRP20120109T1 publication Critical patent/HRP20120109T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/005—Combinations with at least three axles and comprising two or more articulated parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • B60G17/0408—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics details, e.g. antifreeze for suspension fluid, pumps, retarding means per se
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/04—Trailers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/04—Trailers
    • B60G2300/044—Truck-trailer connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/30—Height or ground clearance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Body Structure For Vehicles (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

The trailer (10) has a support frame (12) with a carriage (16) arranged centrically in a driving direction. The carriage has lateral wheels (18) that are connected with a throttle valve having a hydraulic cylinder for height-adjustment of the frame relative to the chassis. The frame is coupled with a support frame of another trailer by a drawbar (22). The valve has a pump that produces hydraulic pressure in rotation directions of the wheels and includes a rotation drive coupled with the wheels by a gear e.g. friction gear, chain gear and belt gear, where the wheels are scrolled at ground.

Claims (10)

1. Prikolica za vlak s prikolicama, pri čemu navedena prikolica ima jedan okvir za nošenje tereta (12) koji ima u sredini, u smjeru vožnje, postavljeno pokretno postolje (16) koje ima dva bočna kotača (18), koji kotači su montirani na jednoj osovini (20) na takav način da se mogu okretati, i ima uređaj za podizanje (54) koji je snabdjeven najmanje s jednim cilindrom za podizanje (52) radi vertikalnog pomicanje okvira za nošenje tereta (12) u odnosu na navedeno pokretno postolje, pri čemu navedeni okvir za nošenje tereta (12) ima najmanje jednu rudu (22) koja se može povezati s jednom daljnjom prikolicom (10), naznačena time što navedeni uređaj za podizanje (54) ima pumpu (28) koja stvara hidraulički tlak i koja ima sklop s rotirajućim pogonom koji je preko prijenosnog uređaja povezan s najmanje jednim od navedenih kotača (18), koji kotač se može koturati po tlu.1. A trailer for a train with trailers, wherein said trailer has a load-carrying frame (12) which has a movable base (16) placed in the middle, in the direction of travel, which has two side wheels (18), which wheels are mounted on on one shaft (20) in such a way that they can be rotated, and has a lifting device (54) which is provided with at least one lifting cylinder (52) for vertical movement of the load-carrying frame (12) in relation to said mobile stand, wherein said load carrying frame (12) has at least one rail (22) which can be connected to one further trailer (10), characterized in that said lifting device (54) has a pump (28) which generates hydraulic pressure and which has a rotating drive assembly connected via a transmission device to at least one of said wheels (18), which wheel can roll on the ground. 2. Prikolica u skladu s patentnim zahtjevom 1, naznačena time što je navedena pumpa (28) izvedena na takav način da ona proizvodi tlak za oba smjera okretanja navedenih kotača (18).2. Trailer in accordance with patent claim 1, characterized in that said pump (28) is designed in such a way that it produces pressure for both directions of rotation of said wheels (18). 3. Prikolica u skladu s patentnim zahtjevom 1 ili 2, naznačena time što je navedeni prijenosni uređaj izveden kao tarni prijenosni uređaj.3. Trailer in accordance with patent claim 1 or 2, characterized in that the mentioned transfer device is designed as a friction transfer device. 4. Prikolica u skladu s patentnim zahtjevom 1 ili 2, naznačena time što navedeni prijenosni uređaj ima lančani pogon ili pogon pomoću remena.4. A trailer according to claim 1 or 2, characterized in that said transport device has a chain drive or belt drive. 5. Prikolica u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačena time što je tlačni vod (38) navedene pumpe (28) spojen s hidrauličnim tlačnim spremnikom (40) koji je spojen preko preklopnog ventila (58) s najmanje jednim cilindrom za podizanje (52).5. A trailer according to any one of the preceding patent claims, characterized in that the pressure line (38) of said pump (28) is connected to a hydraulic pressure tank (40) which is connected via a switch valve (58) to at least one lifting cylinder (52). 6. Prikolica u skladu s patentnim zahtjevom 5, naznačena time što je navedeni hidraulični tlačni spremnik (40) podijeljen pomoću membrane (42) na hidrauličnu komoru (44) i tlačnu akumulacijsku komoru (46) koji hidraulični tlačni spremnik ima oblik mjehurastog spremnika ili oblik opružnog spremnika.6. Trailer according to patent claim 5, characterized in that said hydraulic pressure tank (40) is divided by means of a membrane (42) into a hydraulic chamber (44) and a pressure accumulation chamber (46), which hydraulic pressure tank has the shape of a bubble tank or the shape spring tank. 7. Prikolica u skladu s patentnim zahtjevom 5 ili 6, naznačena time što je na poprečnom nosaču (14) okvira za nošenje tereta (12) postavljen klizač (66) koji se može pomicati popreko na smjer kretanja, i koji je u svojem djelovanju povezan s navedenim preklopnim ventilom (58).7. Trailer according to patent claim 5 or 6, characterized in that a slider (66) is placed on the transverse support (14) of the load carrying frame (12) which can be moved transversely to the direction of movement, and which is connected in its operation with the specified diverter valve (58). 8. Prikolica u skladu s patentnim zahtjevom 7, naznačena time što je navedeni klizač (66) za horizontalno istiskivanje tereta iz okvira za nošenje tereta (12) mehanički spojen s nožnom polugom (56).8. A trailer according to patent claim 7, characterized in that said slide (66) for horizontally pushing the load out of the load-carrying frame (12) is mechanically connected to the foot lever (56). 9. Prikolica u skladu s patentnim zahtjevom 7 ili 8, naznačena time što je navedeni klizač (66) mehanički povezan sa klinovima (68) radi osiguranja tereta na navedenom okviru za nošenje tereta (12), pri čemu se navedeni klinovi (68) kod pomicanja pri istiskivanju tereta spuštaju pomoću pomične šipke za upravljanje (72) u položaj za deblokiranje tereta.9. A trailer according to claim 7 or 8, characterized in that the said slide (66) is mechanically connected to the pins (68) in order to secure the load on the said load-carrying frame (12), wherein the said pins (68) at movements during displacement of the load are lowered by means of the movable control rod (72) into the position for unblocking the load. 10. Prikolica u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačena time što je navedena ruda (22) načinjena kao paralelogram (24) koji ima na sebi zglobove.10. A trailer according to any one of the preceding patent claims, characterized in that the mentioned rod (22) is made as a parallelogram (24) which has joints on it.
HR20120109T 2009-10-15 2012-02-01 Trailer for a trailer train HRP20120109T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202009013359U DE202009013359U1 (en) 2009-10-15 2009-10-15 Trailer for a trailer train

Publications (1)

Publication Number Publication Date
HRP20120109T1 true HRP20120109T1 (en) 2012-03-31

Family

ID=41397239

Family Applications (1)

Application Number Title Priority Date Filing Date
HR20120109T HRP20120109T1 (en) 2009-10-15 2012-02-01 Trailer for a trailer train

Country Status (8)

Country Link
EP (1) EP2311673B1 (en)
AT (1) ATE531542T1 (en)
DE (1) DE202009013359U1 (en)
ES (1) ES2376860T3 (en)
HR (1) HRP20120109T1 (en)
PL (1) PL2311673T3 (en)
PT (1) PT2311673E (en)
SI (1) SI2311673T1 (en)

Families Citing this family (27)

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Publication number Priority date Publication date Assignee Title
DE202011000280U1 (en) 2011-02-08 2011-04-21 Lr Intralogistik Gmbh trailer coaches
DE202011100028U1 (en) 2011-04-29 2011-08-04 Protaurus Produktion + Logistik Gmbh Trailer for a trailer train
DE102011100145A1 (en) 2011-04-29 2012-10-31 Protaurus Produktion + Logistik Gmbh Trailer for goods wagon used in automotive component production line, has releasable locking unit that is arranged in supporting frame for locking load received in supporting frame
DE102011112889A1 (en) 2011-09-08 2013-03-14 A & A Logistik-Equipment GmbH & Co. KG Conveyor for trailer train with motor-driven traction vehicle in in-house logistics, has axle body height-adjustable and locked with frame, where force required for height adjustment is partially balanced by spring element
CN102735533B (en) * 2012-07-03 2014-10-22 淮南矿业(集团)有限责任公司 Hydraulic sprocket model baseboard translation trailer system
DE102012017838A1 (en) 2012-09-10 2014-03-13 Beewatec Gmbh Single-axle pull-pull element with lifting device and chassis for a single-axis pull-pull element
DE102013008242B4 (en) 2013-05-15 2016-05-12 Beewatec Gmbh Traction pull with lifting device
DE202013102199U1 (en) * 2013-05-21 2013-06-06 Lr Intralogistik Gmbh Trailerzuganhänger
DE102013009386A1 (en) * 2013-06-01 2014-12-04 Jungheinrich Aktiengesellschaft Tugger trailer with a lifting device
DE102013110961A1 (en) * 2013-10-02 2015-04-16 Jungheinrich Aktiengesellschaft Tugger train with a towing vehicle
DE102014102371A1 (en) 2014-02-24 2015-08-27 Jungheinrich Aktiengesellschaft Trailer for a tugger train
DE102014002974A1 (en) * 2014-03-06 2015-09-10 Jungheinrich Aktiengesellschaft Trailer for a tugger train
DE102014003460A1 (en) 2014-03-11 2015-09-17 A&A Logistik-Equipment GmbH & Co. KG Conveyor with height adjustment
DE102016121095A1 (en) 2016-11-04 2018-05-09 A&A Logistik-Equipment GmbH & Co. KG Routenzuganhänger
EP3379222B1 (en) 2017-03-22 2020-12-30 Methode Electronics Malta Ltd. Magnetoelastic based sensor assembly
CN107150725A (en) * 2017-06-26 2017-09-12 武汉联航机电有限公司 A kind of material allocation car
US11221262B2 (en) 2018-02-27 2022-01-11 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
WO2019168565A1 (en) 2018-02-27 2019-09-06 Methode Electronics,Inc. Towing systems and methods using magnetic field sensing
US11084342B2 (en) 2018-02-27 2021-08-10 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
US11135882B2 (en) 2018-02-27 2021-10-05 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
US11491832B2 (en) 2018-02-27 2022-11-08 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
DE102019104046A1 (en) * 2019-02-17 2020-08-20 A&A Logistik-Equipment GmbH & Co. KG Tugger train
CN210680958U (en) 2019-02-17 2020-06-05 A&A物流设备集团公司 Train for trailer
CN210680305U (en) 2019-02-17 2020-06-05 A&A物流设备集团公司 Train configuration or compound trailer
DE102019104045A1 (en) * 2019-02-17 2020-08-20 A&A Logistik-Equipment GmbH & Co. KG Tugger train arrangement or towing
AT523524B1 (en) 2020-09-08 2021-09-15 Brp Rotax Gmbh & Co Kg vehicle
DE102022128973A1 (en) 2022-11-02 2024-05-02 K. Hartwall Gmbh Tugger train element with safety element

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Publication number Priority date Publication date Assignee Title
FR2838398B1 (en) 2002-04-11 2004-12-24 Fideves TRAILER FOR CONVEYOR TRAIN
DE20313955U1 (en) * 2003-09-05 2003-12-11 Jung Hydraulische Hebetechnik Gmbh Carriage to be used for transport of items inside factory or on site, comprising lateral loading facility and front and rear wheels connected for being kept in track
DE102007022525B4 (en) 2007-05-14 2010-07-15 Bayerische Motoren Werke Aktiengesellschaft Trailerzuganhänger
DE102008060962B4 (en) 2008-09-06 2021-10-21 Bayerische Motoren Werke Aktiengesellschaft Trailer trailer

Also Published As

Publication number Publication date
SI2311673T1 (en) 2012-05-31
PT2311673E (en) 2012-02-09
EP2311673A2 (en) 2011-04-20
ES2376860T3 (en) 2012-03-20
EP2311673B1 (en) 2011-11-02
PL2311673T3 (en) 2012-04-30
EP2311673A3 (en) 2011-04-27
DE202009013359U1 (en) 2009-12-03
ATE531542T1 (en) 2011-11-15

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