EP2291297A1 - Unite d'automatisation dans des installations de technique de transport - Google Patents

Unite d'automatisation dans des installations de technique de transport

Info

Publication number
EP2291297A1
EP2291297A1 EP09765630A EP09765630A EP2291297A1 EP 2291297 A1 EP2291297 A1 EP 2291297A1 EP 09765630 A EP09765630 A EP 09765630A EP 09765630 A EP09765630 A EP 09765630A EP 2291297 A1 EP2291297 A1 EP 2291297A1
Authority
EP
European Patent Office
Prior art keywords
data transmission
rail
transport unit
power rail
unit
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Withdrawn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
EP09765630A
Other languages
German (de)
English (en)
Inventor
Andreas Zabel
Wolfgang Wehrbein
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.)
SMS Group GmbH
Original Assignee
SMS Meer 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 SMS Meer GmbH filed Critical SMS Meer GmbH
Publication of EP2291297A1 publication Critical patent/EP2291297A1/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Withdrawn legal-status Critical Current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
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/005—Current collectors for power supply lines of electrically-propelled vehicles without mechanical contact between the collector and the power supply line

Definitions

  • the invention relates to an automation unit in conveyor systems, comprising means for transmitting energy and for data transmission between or from a stationary power rail and a mobile transport unit and means for detecting and determining the position of the mobile transport unit based on the distance traveled.
  • the mobile units e.g. Transport vehicles or carriages or vehicles, on defined routes.
  • the mobile units require a power supply, but on the other hand, the automation also requires very precise information about the position of the mobile unit, for which purpose corresponding data must be transmitted.
  • a code bar laid parallel to the roadway of the mobile unit is available to the user as the carrier for the absolute route information. This is sensed opto-electronically by a read head, whereby a clear and exactly reproducible position can be assigned at each point of the roadway.
  • Position sensing sensor systems installed on mobile units (eg encoder systems on wheels, etc.)
  • the invention is therefore based on the object to provide an automation unit of the type mentioned without these disadvantages, which in addition to a greater operational and functional safety in particular allows to reduce the investment and installation costs.
  • the power rail is integrated with the means for data transmission and position determination is formed, which are assigned to the mobile transport unit counterparts for energy consumption, signal / data transmission and path detection.
  • a preferred embodiment of the invention provides a conductor rail provided with slider conductors and secured to a support extending parallel to the travel path of the mobile transport unit as a power rail, the housing of which has a wireless data transmission means and a path information transmitter, wherein a current collector engaging the power rail and carrying the same Transport unit is provided with a transceiver unit and a distance measuring system.
  • the usually in cross-section U-shaped housing known as such busbar is at the same time formed with the relative, fixed positioning each other ensuring recordings for these functional parts.
  • the thus multifunctional integrated busbar can for wireless data transmission (WLAN) and for contactless positioning according to an advantageous proposal of the invention as a wireless transmission means coaxial with the busbar leaking waveguide, as Weginformationsgeber a code rail and as a distance measuring system have a read head.
  • a reading head a laser scanner can be used;
  • a non-contact magnetic path measurement or an optical distance measurement can be provided.
  • the position measuring system enables a position determination by absolute coding over the path of the travel path.
  • the induction rail offers the advantage of a bottom-side installation of the functional parts, e.g. in the foundation below the distance of the mobile transport unit.
  • Fig. 1 as a detail of a conveyor system attached to a rail carrier power rail, designed as a busbar, with all immediately integrated in the U-shaped housing of the bus bar functional means for energy and wireless data transmission and for contactless positioning and on a current collector of the mobile, not shown
  • Transport unit provided counterparts, schematically in partial section;
  • Fig. 2 is a schematic sketch of a conveyor system for transporting large pipes using the illustrated in Fig. 1 integrated, multifunctional power rail.
  • Fig. 2 shows an example of a conveyor system 1, the transport of large pipes 2, which are fed in the direction of arrow 3 on a roller table 4 and transported away on a roller table 5 in the direction of arrow 6 after forwarding.
  • movable mobile units 8 here in the form of transverse transport carriages 8a and longitudinal transport carriages 8b, are used on rails 7.
  • stationary power rails 9 designed as a busbar or induction rail, the latter, for example, in the foundation laid, arranged.
  • the power rails 9 are, as shown on the basis of the longitudinal carriage 8b assigned, connected via a terminal 10 with an electrical power supply.
  • the power rails 9 of the transverse transport carriages 8a which are located at a distance from one another in the crossing region of the rails of the longitudinal transport carriage 8b and the transverse transport carriages 8a, are provided with an insertion funnel 11 at their mutually facing ends. This is used for threading a pantograph unit of the mobile transport units or transverse transport car 8a, each of which has two such pantograph units, one of which emerges from the power rail 9 to fulfill the transport task during the process and then has to be reintroduced in the opposite movement.
  • FIG. 1 shows a power rail designed as a bus bar 12. This is stationarily attached to a rail-shaped support 13 here.
  • the U-shaped housing 14 of the bus bar 12 integrally accommodates the means for transmitting energy 15, for data transmission 16 and for position determination 17.
  • the energy transfer means 15 consists of on the one hand housing-side slider conductors and on the other hand, a current collector carriage 18 which is connected to the mobile transport unit 8; 8a, 8b is connected as indicated by arrow.
  • the data transmission means is designed for wireless transmission as a leaky waveguide 19 arranged in the housing 14 of the bus bar 12, which communicates with an antenna 20 of the current collector carriage 18.
  • the position-determining means 17 is composed of a path information transmitter 21, likewise accommodated in the housing 14 of the bus bar 12 in the form of a code rail, and of a displacement measuring system 22 associated therewith on the current collector carriage 18, e.g. a reading head or a laser scanner, together.
  • conveyor system large tube direction of arrow roller table (feed) roller table (removal) arrow direction rail mobile transport unit a cross carriage b longitudinal transport carriage power rail 0 connection 1 insertion funnel 2 busbar 3 carrier 4 housing (the busbar) 5 energy transfer means 6 data transfer means (wireless) 7 position determining means (non-contact) 8 current collector carriage / Energy user9 Leaky waveguide 0 Transmitter / receiver unit (eg antenna) 1 Position information transmitter (code rail) Position measuring system (read head, laser scanner)

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Conveyors (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

La présente invention concerne une unité d'automatisation dans des installations de technique de transport, laquelle unité comprend des moyens permettant de transmettre de l'énergie et des données entre une barre de puissance fixe et une unité de transport mobile ou d'une barre de puissance fixe à une unité de transport mobile, ainsi que des moyens permettant de détecter et de déterminer la position de l'unité de transport mobile par rapport à la distance parcourue. L'objectif de l'invention est de mettre au point une unité d'automatisation qui assure non seulement une plus grande sécurité de fonctionnement, mais qui permet également de réduire la complexité d'investissement et de montage. A cette fin, les moyens de transmission de données (16) et de détermination de position (17) sont intégrés dans la barre de puissance (12) et des parties complémentaires d'absorption d'énergie, de transmission de signal/données et de détection de trajet sont associées auxdits moyens sur l'unité de transport mobile (8; 8 a, 8 b).
EP09765630A 2008-06-21 2009-06-19 Unite d'automatisation dans des installations de technique de transport Withdrawn EP2291297A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008029510 2008-06-21
DE102009024518A DE102009024518A1 (de) 2008-06-21 2009-06-08 Automatisierungseinheit in fördertechnischen Anlagen
PCT/EP2009/004437 WO2009153050A1 (fr) 2008-06-21 2009-06-19 Unité d'automatisation dans des installations de technique de transport

Publications (1)

Publication Number Publication Date
EP2291297A1 true EP2291297A1 (fr) 2011-03-09

Family

ID=41211993

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09765630A Withdrawn EP2291297A1 (fr) 2008-06-21 2009-06-19 Unite d'automatisation dans des installations de technique de transport

Country Status (3)

Country Link
EP (1) EP2291297A1 (fr)
DE (1) DE102009024518A1 (fr)
WO (1) WO2009153050A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2444171A1 (fr) * 2010-10-22 2012-04-25 Siemens VAI Metals Technologies GmbH Système de transport, chariot transporteur et procédé de transport de bobines métalliques
DE102014107466B4 (de) 2014-05-27 2016-01-07 Conductix-Wampfler Gmbh Schleifleitung, Stromabnehmer und Schleifleitungssystem
DE102014107468A1 (de) 2014-05-27 2015-12-03 Conductix-Wampfler Gmbh Schleifleitung, Stromabnehmer und Schleifleitungssystem
DE202014006909U1 (de) 2014-08-29 2014-10-01 Sms Siemag Ag System
DE102016102912B4 (de) * 2016-02-19 2019-05-29 Paul Vahle Gmbh & Co. Kg Isolierte gekapselte Schleifleitung mit integriertem Schlitzhohlleiter zur Datenübertragung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005001117A1 (de) * 2005-01-05 2006-07-13 Menke, Wilhelm Schiene für ein mobiles Transportsystem

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9303740D0 (en) * 1993-02-24 1993-04-14 H W F Number Two Hundred And T Apparatus for remotely deploying a camera
WO1996031381A1 (fr) * 1995-04-03 1996-10-10 Cegelec Aeg Anlagen-Und Automatisierungstechnik Gmbh Dispositif de transport a systeme d'alignement avec transfert d'energie et d'information
WO2001002211A1 (fr) * 1999-07-02 2001-01-11 Magnemotion, Inc. Systeme de transfert inductif d'energie, de communication et de detection de la position pour vehicule fonctionnant sur rail
DE29914437U1 (de) * 1999-08-20 1999-12-30 Bleichert Förderanlagen GmbH, 74706 Osterburken Unterflurschienen-Förderanlage
DE10147859B4 (de) * 2001-09-24 2006-05-11 Lju Industrieelektronik Gmbh Elektrohängebahn mit berührungsloser Energie- und Datenübertragung
DE10337122B4 (de) * 2003-08-11 2007-10-11 Manfred Josef Wallner Hängekranbahn und Hängekranbahnprofil
DE10347851A1 (de) * 2003-10-10 2005-06-09 Eisenmann Maschinenbau Gmbh & Co. Kg Vorrichtung zur berührungslosen Übertragung elektrischer Energie

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005001117A1 (de) * 2005-01-05 2006-07-13 Menke, Wilhelm Schiene für ein mobiles Transportsystem

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009153050A1 *

Also Published As

Publication number Publication date
DE102009024518A1 (de) 2010-02-11
WO2009153050A1 (fr) 2009-12-23

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