WO1997040289A1 - Canal pour chaines de guidage d'energie - Google Patents

Canal pour chaines de guidage d'energie Download PDF

Info

Publication number
WO1997040289A1
WO1997040289A1 PCT/DE1997/000745 DE9700745W WO9740289A1 WO 1997040289 A1 WO1997040289 A1 WO 1997040289A1 DE 9700745 W DE9700745 W DE 9700745W WO 9740289 A1 WO9740289 A1 WO 9740289A1
Authority
WO
WIPO (PCT)
Prior art keywords
channel
energy supply
supply chain
channel according
chain
Prior art date
Application number
PCT/DE1997/000745
Other languages
German (de)
English (en)
Inventor
Frank Blase
Original Assignee
Igus Spritzgussteile für die Industrie 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 Igus Spritzgussteile für die Industrie GmbH filed Critical Igus Spritzgussteile für die Industrie GmbH
Priority to AU26924/97A priority Critical patent/AU2692497A/en
Publication of WO1997040289A1 publication Critical patent/WO1997040289A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/12—Hauling- or hoisting-chains so called ornamental chains
    • F16G13/16—Hauling- or hoisting-chains so called ornamental chains with arrangements for holding electric cables, hoses, or the like
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
    • H02G11/006—Arrangements of electric cables or lines between relatively-movable parts using extensible carrier for the cable, e.g. self-coiling spring

Definitions

  • the invention relates to a channel for energy supply chains or the like, in particular for fast-running energy supply chains, which are arranged in the channel in such a way that they form an approximately rectilinearly extending lower run over a part of their travel path, over which a part extends ⁇ Ways freely sagging and partly lying on the lower run ⁇ Upper run, consisting essentially of a hollow section composed of several parts with at least one bushing extending in the longitudinal direction of the channel for at least one attached to the energy supply chain arranged in the channel Driver or the like.
  • Such a channel or a guide device is known, for example, from DE 41 01 907.
  • the hollow rail described in DE 41 01 907 serves to guide an energy chain designed as a tubular link housing, which connects the drive of a sliding or rolling gate with a connection for power supply lines and for control lines.
  • the lines are fastened to an outer connecting terminal of the hollow rail and open approximately halfway along the length of the hollow rail into an energy supply chain fastened therein.
  • the energy supply chain is suspended in a self-supporting manner and connected to a connecting slide projecting downward through a longitudinal slot of the hollow rail in the mounting direction.
  • the individual chain links of the link housing are connected to one another in an articulated manner, only being movable relative to one another in one plane and pivotable only in the direction of the connecting slide against the longitudinal axis of the link housing. Due to the locking of the joints connecting the chain links to one another in the direction opposite the connecting slide, the upper run of the link housing is closed during the entire movement. cantilever suspended above its lower run. As long as a certain length of travel is not exceeded, no additional guide devices for the link chain or for the energy supply chain are required.
  • the hollow rail is essentially composed of two partial profiles forming the longitudinal walls, with separating webs extending in the longitudinal direction of the hollow rail forming inner chambers and a passage for the connecting slide.
  • the two sub-profiles are screwed to one another by means of threaded sleeves and mounting bores extending transversely.
  • the guide device described above is designed for slow-running door drives with relatively short travel distances.
  • the hollow rail serves only to protect the electrical connections from moisture and other weather influences and to guide the connecting slide.
  • energy chains that are attached to devices that are operated at high travel speeds require a certain amount of guidance.
  • guides are known, for example, which prevent the upper run from tilting or moving laterally on the lower run and additionally facilitate sliding of the upper run and lower run onto one another.
  • traversing movements of the energy supply chain in which thrust forces are introduced into the deflecting area of the chain adjoining the upper strand, forces directed against the weight force occur at high traversing speeds in the upper strand of the energy supply chain.
  • the guide device described at the beginning does not meet these requirements.
  • the easy accessibility of the energy supply chain is no longer guaranteed after the partial profiles have been installed.
  • the object of the invention is therefore to create a channel of the type mentioned at the outset, which enables energy supply chains to be guided at high travel speeds, while ensuring easy maintenance access to the energy supply chain arranged in the channel and, moreover, being quieter It should be possible to run the energy supply chain at high speed.
  • the object is achieved according to the invention in that a removable bottom element is provided on the channel, on which the lower run of the energy supply chain can be rolled. In this way, in particular, easy access to the energy guiding chain guaranteed for maintenance purposes.
  • the base element has a trough-shaped profile.
  • the height of the channel can thus be adapted to different energy supply chains or for different travel speeds of the energy supply chain. At high travel speeds of the chain, the height of the channel limits a possible upward movement of the upper run.
  • the channel is formed from interlocking profile elements.
  • the channel is particularly simple and easy to open and take apart. It is particularly advantageous that no tool is required for this.
  • the base element is preferably fastened to the profile or profiles forming the side walls of the channel by means of plug connectors, preferably made of plastic.
  • the profile elements can be designed, for example, as extruded aluminum profiles.
  • the channel can be made entirely of plastic.
  • the plug connectors can have clamping slots which center the joints of the side walls and the joints of the base element in alignment with one another.
  • this has the advantage of simple assembly, on the other hand, it ensures that there are no sharp-edged projections in the interior of the channel, on which the chain could get caught.
  • the channel height can also be adjusted by inserting the bottom element into the clamping slots.
  • the plug-in connectors form angular extensions directed towards the channel, each of which forms a rolling support for the energy supply chain.
  • the angled extensions ensure that the energy supply chain rolls off without noise.
  • the plug connectors and the profile elements are expediently provided with latching means which correspond to one another.
  • the base element is provided at least partially on the rolling surface for the energy supply chain with a noise-damping pad.
  • a noise-damping pad can be, for example, a rubber pad or the like.
  • the base element is made of structural plastic.
  • Structural plastic is noise-absorbing and also ensures that the chain can be rolled off easily.
  • FIG. 1 shows a longitudinal section through the channel according to the invention with the energy supply chain arranged therein
  • FIG. 2 shows a cross section through the channel shown in FIG. 1 with a schematic view of the energy supply chain located therein.
  • the channel 1 shown in the figures essentially consists of several nested profile elements 2a, 2b, of which the profile elements denoted by 2a form the upper walls and the side walls of the channel 1 and the profile denoted by 2b is designed as a removable base element.
  • two upper profile elements 2a are provided, but it is easily possible to design the channel so that it consists of a single upper profile element 2a and the bottom element 2b attached to it.
  • the upper profile elements 2a of the channel 1 form a passage 3 for a driver 4, which is guided on the one hand on a movable machine part, for example on a boom or the like, and on the other hand is attached to the energy supply chain 5 arranged in the channel 1.
  • the bushing 3 is closed in front of and behind the driver 4 by sealing lips 6 which are each fastened to the upper profile elements 2a and which, for example, consist of a rubber-elastic material.
  • the sealing lips 6 prevent the ingress of dust and moisture into the channel 1.
  • the movable driver 4 passes through the bushing 3, it divides the sealing lips 6 in front of it, behind the driver 4 the sealing lips 6 close the channel 1 due to their Elasticity.
  • the trough-shaped or cross-sectionally U-shaped base element 2b is fastened to the profile elements 2b via connectors 7 made of plastic.
  • the connectors 7 extend in the illustrated embodiment over the entire length of the channel 1 in Fig. 2 into the plane of the drawing, i. that is, they are approximately strip-shaped.
  • the plug connectors 7 form pocket-shaped receptacles or clamping slots 8 for receiving the side wall parts 9 of the profile elements 2a, 2b.
  • the height of the channel 1 can be adjusted by inserting the side wall parts 9 into the clamping slots 8 to different depths, on the other hand, the joints of the side wall parts 9 are centered on one another and the connectors 7 prevent the protrusion of sharp edges into the Inside of the channel 1.
  • the profile elements 2a are provided with latching projections 10 which engage in corresponding latching recesses 11 in the plug connectors 7.
  • latching projections 10 which engage in corresponding latching recesses 11 in the plug connectors 7.
  • several latching recesses can be arranged one above the other.
  • the profile elements 2a, 2b ie the upper profile elements 2a and the bottom element 2b, can be made of plastic as well be made of metal.
  • the base element 2b is designed as an aluminum profile, the plug connectors being made of plastic.
  • the plug connectors 7 are provided with angular extensions 12 which are integrally formed on them and form an unrolling support for the energy supply chain 5.
  • the energy supply chain 5 arranged in the channel 1 consists of individual chain links which are connected to one another in an articulated manner to form a strand.
  • the energy supply chain 5 made of plastic forms a lower run 13 which extends approximately in a straight line and lies or rolls on the base element 2b and a deflection region 14 of more than 180 ° adjoining the lower run 13, to which the upper run 15 is attached the energy supply chain 5 connects.
  • the upper run 15 forms a freely hanging area and an area resting on the lower run 13.
  • the arrangement of the energy supply chain is shown only schematically in FIG. 2, the area of the energy supply chain 5 in which the upper run 15 rests on the lower run 13 is shown in the lower part of the figure.
  • the chain links of the upper run 15 and the lower run are each provided with guide stops 16 which intermesh like a comb and limit the lateral movement of the lower run 13 with respect to the upper run 15.
  • the channel 1 according to the invention is designed in particular for high-speed energy chains, ie for travel speeds of the driver 4 in the range from 6 m / s to 10 m / s.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)

Abstract

Selon l'invention, dans un canal pour chaînes de guidage d'énergie, en particulier pour chaînes de guidage d'énergie à défilement rapide, lesdites chaînes sont disposées de sorte que, au moins sur une partie de leur course, elle forme une partie de boucle inférieure s'étendant sensiblement en ligne droite, au-dessus de laquelle s'étend une partie de boucle supérieure qui est partiellement lâche et qui repose partiellement sur la partie de boucle inférieure. Ce canal consiste essentiellement en un profilé creux formé de plusieurs parties et pourvu d'au moins un passage s'étendant dans le sens longitudinal du canal et destiné à au moins un entraîneur fixé à la chaîne de guidage d'énergie disposée dans le canal. Pourqu'il soit possible d'accéder de façon simple, à des fins d'entretien, à la chaîne de guidage d'énergie se trouvant dans le canal et pour que la chaîne de guidage d'énergie puisse se déplacer avec peu de bruit, le canal comporte un fond amovible (2b) constitué des supports de la chaîne de guidage d'énergie (5), fond sur lequel la partie de boucle inférieure (13) de la chaîne de guidage d'énergie (5) peut être déroulée.
PCT/DE1997/000745 1996-04-22 1997-04-12 Canal pour chaines de guidage d'energie WO1997040289A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU26924/97A AU2692497A (en) 1996-04-22 1997-04-12 Channel for power guide chains

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29607228U DE29607228U1 (de) 1996-04-22 1996-04-22 Kanal für Energieführungsketten
DE29607228.1 1996-04-22

Publications (1)

Publication Number Publication Date
WO1997040289A1 true WO1997040289A1 (fr) 1997-10-30

Family

ID=8022897

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1997/000745 WO1997040289A1 (fr) 1996-04-22 1997-04-12 Canal pour chaines de guidage d'energie

Country Status (3)

Country Link
AU (1) AU2692497A (fr)
DE (1) DE29607228U1 (fr)
WO (1) WO1997040289A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6796409B2 (en) 2001-01-30 2004-09-28 Igusspritzgubteile Fur Die Industrie Gmbh Guide trough
EP1522761A2 (fr) * 2003-10-06 2005-04-13 Murrplastik Systemtechnik GmbH Dispositif de support pour une chaíne porteuse pour lignes de transport d'énergie
WO2006108401A1 (fr) * 2005-04-11 2006-10-19 Igus Gmbh Dispositif de cablage et systeme comprenant un dispositif de cablage et un dispositif de retenue logeant ledit dispositif de cablage
US7500346B2 (en) 2006-04-21 2009-03-10 Igus Gmbh Energy guiding chain
DE202014100481U1 (de) 2014-02-04 2014-05-06 Igus Gmbh System und Koppelvorrichtung zum automatischen Ankoppeln einer fahrbaren Maschine, insbesondere eines Container-Stapelkrans, an eine Fahrversorgung, sowie Kupplung hierfür
EP4089865A4 (fr) * 2020-03-10 2024-01-24 Murata Machinery Ltd Système de transport

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19605775C1 (de) * 1996-02-16 1997-09-25 Igus Gmbh Energieführungskette mit Führungsanschlag
DE29607228U1 (de) * 1996-04-22 1996-06-13 Igus Gmbh Kanal für Energieführungsketten
DE19752377A1 (de) * 1997-11-26 1999-05-27 Lapp Kabelsysteme Gmbh Schleppkette
DE29802278U1 (de) * 1998-02-11 1999-06-10 Wampfler Ag Arbeitsplatz-Versorgungsvorrichtung
DE29807063U1 (de) * 1998-04-20 1998-06-18 Igus Gmbh Kanal für Energieführungsketten
DE19905336A1 (de) 1999-02-09 2000-08-10 Wampfler Ag Arbeitsplatz-Versorgungsvorrichtung
DE19952699B4 (de) * 1999-11-02 2004-07-22 Kabelschlepp Gmbh Energieführungskette
DE202020100606U1 (de) * 2020-02-04 2021-03-05 Igus Gmbh Leitungsführungssystem mit vereinfachter Führungsvorrichtung zur Querstabilisierung und Anbaumodul hierfür
DE102020116755A1 (de) 2020-06-25 2021-12-30 Matthias Zundel Linearantrieb

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4101907A1 (de) * 1991-01-23 1992-07-30 Rolf Machill Fuehrungsvorrichtung fuer die leitungen von schiebeantrieben
DE4140910C1 (fr) * 1991-12-12 1993-02-25 Kabelschlepp Gmbh, 5900 Siegen, De
DE4410336A1 (de) * 1994-03-25 1995-09-28 Murrplastik Gmbh System Techni Ablegewanne
DE29607228U1 (de) * 1996-04-22 1996-06-13 Igus Gmbh Kanal für Energieführungsketten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8200148L (sv) * 1982-01-13 1983-07-14 Stiebel Sven Michael Anordning vid en kedjekonstruktion med hallardon avsedda att uppbera och styra en eller flera flexibla energioverforande ledningar
DE3241924C2 (de) * 1982-11-12 1986-09-25 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Vorrichtung zum Führen von flexiblen Versorgungsleitungen
DE4140909C1 (fr) * 1991-12-12 1993-09-16 Kabelschlepp Gmbh, 5900 Siegen, De

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4101907A1 (de) * 1991-01-23 1992-07-30 Rolf Machill Fuehrungsvorrichtung fuer die leitungen von schiebeantrieben
DE4140910C1 (fr) * 1991-12-12 1993-02-25 Kabelschlepp Gmbh, 5900 Siegen, De
DE4410336A1 (de) * 1994-03-25 1995-09-28 Murrplastik Gmbh System Techni Ablegewanne
DE29607228U1 (de) * 1996-04-22 1996-06-13 Igus Gmbh Kanal für Energieführungsketten

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6796409B2 (en) 2001-01-30 2004-09-28 Igusspritzgubteile Fur Die Industrie Gmbh Guide trough
EP1522761A2 (fr) * 2003-10-06 2005-04-13 Murrplastik Systemtechnik GmbH Dispositif de support pour une chaíne porteuse pour lignes de transport d'énergie
EP1522761A3 (fr) * 2003-10-06 2005-08-03 Murrplastik Systemtechnik GmbH Dispositif de support pour une chaíne porteuse pour lignes de transport d'énergie
WO2006108401A1 (fr) * 2005-04-11 2006-10-19 Igus Gmbh Dispositif de cablage et systeme comprenant un dispositif de cablage et un dispositif de retenue logeant ledit dispositif de cablage
KR100924036B1 (ko) * 2005-04-11 2009-10-27 이구스 게엠베하 케이블 드래그 장치 및 케이블 드래그 장치를 수용하는 유지 장치를 포함하는 케이블 드래그 설비
US7849667B2 (en) 2005-04-11 2010-12-14 Igus Gmbh Cable drag system comprising a cable drag device and a retaining device receiving the same
CN101176243B (zh) * 2005-04-11 2012-01-18 Igus有限公司 管道引导装置和由一管线引导装置和容纳该管线引导装置的保持装置组成的系统
US7500346B2 (en) 2006-04-21 2009-03-10 Igus Gmbh Energy guiding chain
DE202014100481U1 (de) 2014-02-04 2014-05-06 Igus Gmbh System und Koppelvorrichtung zum automatischen Ankoppeln einer fahrbaren Maschine, insbesondere eines Container-Stapelkrans, an eine Fahrversorgung, sowie Kupplung hierfür
EP4089865A4 (fr) * 2020-03-10 2024-01-24 Murata Machinery Ltd Système de transport

Also Published As

Publication number Publication date
AU2692497A (en) 1997-11-12
DE29607228U1 (de) 1996-06-13

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