EP3313684A1 - Chariot de transport doté d'une alimentation en énergie autonome pour des situations d'urgence - Google Patents

Chariot de transport doté d'une alimentation en énergie autonome pour des situations d'urgence

Info

Publication number
EP3313684A1
EP3313684A1 EP16735613.8A EP16735613A EP3313684A1 EP 3313684 A1 EP3313684 A1 EP 3313684A1 EP 16735613 A EP16735613 A EP 16735613A EP 3313684 A1 EP3313684 A1 EP 3313684A1
Authority
EP
European Patent Office
Prior art keywords
trolley
power supply
energy source
driving
emergency
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Withdrawn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
EP16735613.8A
Other languages
German (de)
English (en)
Inventor
Roland Stehr
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.)
Duecker Foerdertechnik GmbH
Original Assignee
Duecker Foerdertechnik 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 Duecker Foerdertechnik GmbH filed Critical Duecker Foerdertechnik GmbH
Publication of EP3313684A1 publication Critical patent/EP3313684A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B60L3/0038—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0007—Measures or means for preventing or attenuating collisions
    • B60L3/0015—Prevention of collisions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/38—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from conductor rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/38—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from conductor rails
    • B60L5/39—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from conductor rails from third rail
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/40—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from lines in slotted conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
    • B60L50/15—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with additional electric power supply
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/40—Electric propulsion with power supplied within the vehicle using propulsion power supplied by capacitors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/53—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells in combination with an external power supply, e.g. from overhead contact lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/80—Exchanging energy storage elements, e.g. removable batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L9/00—Electric propulsion with power supply external to the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/40—Working vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2260/00—Operating Modes
    • B60L2260/20—Drive modes; Transition between modes
    • B60L2260/26—Transition between different drive modes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2260/00—Operating Modes
    • B60L2260/20—Drive modes; Transition between modes
    • B60L2260/32—Auto pilot mode
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/60—Electric or hybrid propulsion means for production processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Definitions

  • the invention relates to a mobile conveyor device, in particular a trolley, comprising at least one support frame, in which at least one driven conveyor element is arranged, and a current collector for powering drive means for driving the at least one conveyor element and for driving the trolley itself, according to the features of claim 1.
  • a generic tram is known from DE 10 2012 201 641 A1 (shown there in Figures 5 to 7).
  • This trolley has a drive which acts on drive means.
  • the trolley itself has no power supply for the drive means, but the energy is supplied from the outside.
  • the trolley with wheels running in rails, which are embedded in the surface of a floor, such as a factory hall.
  • a central power supply the power supply for the drive means of the trolley during its movement.
  • the trolley is permanently connected to the central power supply via the current collectors.
  • the power supply permanently supplies energy and that the supplied energy is also permanently transmitted to the trolley for its operation.
  • the invention is therefore based on the object to provide a trolley and a method for operating such a trolley, with which at least the described disadvantages are avoided.
  • the trolley having its own energy source, which is designed independently of the actual central power supply for the normal operation of the trolley.
  • This own energy source is arranged in, on or on the trolley.
  • this own power supply of the trolley ensures that, for example, the drive means for driving the trolley to its locomotion, if necessary.
  • the conveyor elements can be operated until the trolley has been moved out of a danger zone.
  • the danger zone in particular the paths to be covered therein, is significantly shorter than the usual travel paths of the trolley during its normal operation.
  • the travel distance to be ensured with the trolley's own power supply is at least one trolley length (viewed in the direction of travel) so as to ensure that the trolley can safely be moved out of the area in which a fire door moves.
  • the independent power supply is dimensioned so that the power supply for at least one emergency braking by means of the electromechanical brake of the trolley can be performed.
  • the independent power supply of the trolley which is not designed for the actual operation of the trolley is, for example, a rechargeable battery, at least one capacitor (or an interconnection of multiple accumulators and / or capacitors) or the like. It must be ensured that the energy density of the energy storage is so large that the above described travel path from the danger area or emergency braking is ensured.
  • capacitors as energy storage is therefore particularly advantageous because they have a very high energy density (to save space and weight), wear-free over the life of the trolley can be operated and are easily replaceable.
  • capacitors allow energy storage without wear permanent charging cycles to ensure that by means of a suitable automatic charging the power supply during operation of the vehicle is always ensured in order to respond to emergency situations.
  • the invention provides a method for operating a trolley, in which sensors are present on and / or outside the trolley, which detect an emergency situation and activate appropriate means in order to be able to react to the emergency situation.
  • sensors are present on and / or outside the trolley, which detect an emergency situation and activate appropriate means in order to be able to react to the emergency situation.
  • a switch in the bus bar is folded away to not only interrupt the central power supply to the truck, but also to allow a fire door to be moved.
  • These means are also switching means which switch the independent power supply to its drive means when the central power supply has failed from outside.
  • these are those means by which the nature of the emergency situation is identified and, as a result, the further procedure is effected or emergency braking is initiated.
  • the energy stored in the stand-alone power supply must in any case be dimensioned to ensure that not only the empty trolley but also the trolley with its maximum load can be reliably moved for a predetermined distance or within a given distance to the trolley Standstill occurs when the externally supplied power supply has failed.
  • the independent power supply of the trolley is either permanently installed in this or interchangeable, with interchangeable power supply and trolley corresponding connectors are available. The same applies to the mechanical storage of the replaceable power supply in the trolley, through which a simple insertion and just as easy removal of the independent power supply is ensured and expensive assembly work to replace are avoided.
  • the invention is based, for example, on a trolley, as is known from DE 10 2012 201 641 A1 (shown there in FIGS. 5 to 7), without being limited to the specific configuration of this trolley
  • FIGS. 1 to 3 show a conveying device in which supporting frames which are mechanically connected to one another form a trolley.
  • the trolley contains a number of mechanically releasably connected support frames 31, 32, 33, 34, of which the frame formed as a main frame 32 and 34, the drive motors 4 for the conveyor elements 3 included.
  • four support frames 31 to 34 are present.
  • the conveying elements 3 are preferably circumferential link belts, which are drivable by drive shafts 5, 35 in the directions of the double arrow 11 and form a flat conveying surface.
  • two conveyors are arranged side by side, each consisting of a main frame 32, 34 and another support frame 31, 33, which is longitudinally connected to the respective main frame 32, 34.
  • the two inner frames 32, 33 are connected to each other on the other longitudinal side, so that a support structure is formed, in each case a main frame 32, 34 with a another support frame 31, 33 is connected.
  • on one side of the support frame 31 is connected to a further support frame 36, are mounted on the control panel 37 and holding and Schutzutzeemente 38.
  • the control console is box-shaped, so that the at least one separate power supply of the trolley for emergency (not shown, but current collector is interrupted to the trolley), for example, fixed or interchangeable within the box-shaped housing the control panel 37 may be housed.
  • Each of the main frame 32, 34 and the frame 36 have on its underside on each longitudinal side of a drive wheel 40 which is driven by a traction drive 41.
  • the trolley consisting of four conveying devices 31 to 34 can thus be moved transversely to the conveying direction 11 of the conveying elements 3 in the directions of the double arrow 43.
  • the goods to be transported can thus be transported in two mutually perpendicular directions.
  • all supporting frames 31 to 34 are designed as self-supporting frames, in which all functional frame parts also contribute to stability.
  • the frame parts are provided with elements that allow a plug connection between adjacent frame parts. Adjacent frame parts can be easily positioned relative to one another via a plug connection and connected to one another. Elements for such connectors may be tabs or bolts that are fitted into precisely fitting holes of the other frame member. The same applies to electrical connectors and wiring in the event that only on, in or on one of the support frame 31 to 34 own power supply of the trolley is present and the drive means of the other support frame must be supplied with energy in an emergency situation.
  • the trolley may also have only a single support frame.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

Chariot de transport présentant au moins un châssis dans lequel se trouve au moins un élément de transport entraîné, et un balai conducteur pour alimenter en courant des moyens d'entraînement destinés à l'entraînement de l'au moins un élément de transport et à l'entraînement du chariot de transport lui-même, l'invention se caractérisant en ce que le chariot de transport présente une source d'énergie propre qui est conçue pour permettre le fonctionnement normal du chariot de transport indépendamment de l'alimentation électrique centrale.
EP16735613.8A 2015-06-29 2016-06-29 Chariot de transport doté d'une alimentation en énergie autonome pour des situations d'urgence Withdrawn EP3313684A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015212054 2015-06-29
PCT/EP2016/065168 WO2017001493A1 (fr) 2015-06-29 2016-06-29 Chariot de transport doté d'une alimentation en énergie autonome pour des situations d'urgence

Publications (1)

Publication Number Publication Date
EP3313684A1 true EP3313684A1 (fr) 2018-05-02

Family

ID=56360374

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EP (1) EP3313684A1 (fr)
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AU (1) AU2016287361A1 (fr)
CA (1) CA2994894A1 (fr)
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USD907676S1 (en) * 2018-10-30 2021-01-12 Quantum Spatial, Inc. Docking station for a robotic platform
CN114132179A (zh) * 2021-04-14 2022-03-04 德马科技集团股份有限公司 输送分拣小车及供电方法
DE102021117844B3 (de) 2021-07-09 2022-12-29 Minda Industrieanlagen Gmbh Förderwagen zum Transportieren von Transportgut

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JPH11305838A (ja) * 1998-04-21 1999-11-05 Murata Mach Ltd 有軌道台車システム
US6886647B1 (en) * 2003-06-17 2005-05-03 Bruce Gotta Dual motor axle-driven generator system for electric vehicles
DE102006009299A1 (de) * 2006-03-01 2007-09-06 Daimlerchrysler Ag Fahrzeug mit elektromotorischem Antrieb
US8528487B2 (en) * 2007-08-01 2013-09-10 Sandor Wayne Shapery Wayne Shapery System and method for operating a vehicle in multiple transportation networks
DE202007014834U1 (de) * 2007-10-17 2008-02-07 Intamin Bahntechnik Und Betriebsgesellschaft Mbh & Co. Kg Personentransportmittel
DE102008044842A1 (de) * 2008-08-28 2010-04-08 Siemens Aktiengesellschaft Vorrichtung zur Energieversorgung eines Bahnnetzes
EP2293405A1 (fr) * 2009-09-05 2011-03-09 Hobby-Wohnwagenwerk Ing. Harald Striewski GmbH Véhicule de loisir
DE102012201641B4 (de) * 2012-02-03 2020-02-20 Dücker Group GmbH Fördervorrichtung
NL2011058C2 (nl) * 2013-06-28 2015-01-05 Vanderlande Ind Bv Systeem voor het opslaan van producthouders.
DE102014223830A1 (de) * 2013-11-22 2015-05-28 Dücker Group GmbH Förderwagen und Verfahren zur Beschleunigung und Abbremsen des Förderwagens

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US20190001819A1 (en) 2019-01-03
DE102016111903A1 (de) 2016-12-29
CA2994894A1 (fr) 2017-01-05
AU2016287361A1 (en) 2018-02-15
CN107921874A (zh) 2018-04-17
DE202016008782U1 (de) 2019-08-22
WO2017001493A1 (fr) 2017-01-05

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