EP0829578A2 - Aiguillage pour installation monorail de manutention - Google Patents

Aiguillage pour installation monorail de manutention Download PDF

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Publication number
EP0829578A2
EP0829578A2 EP97810669A EP97810669A EP0829578A2 EP 0829578 A2 EP0829578 A2 EP 0829578A2 EP 97810669 A EP97810669 A EP 97810669A EP 97810669 A EP97810669 A EP 97810669A EP 0829578 A2 EP0829578 A2 EP 0829578A2
Authority
EP
European Patent Office
Prior art keywords
switch
rail
conveyor line
main conveyor
heart
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Withdrawn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
EP97810669A
Other languages
German (de)
English (en)
Other versions
EP0829578A3 (fr
Inventor
Max Wergles
Peter Wandfluh
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.)
WERGLES, MAX
Original Assignee
Wergles Marx
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 Wergles Marx filed Critical Wergles Marx
Publication of EP0829578A2 publication Critical patent/EP0829578A2/fr
Publication of EP0829578A3 publication Critical patent/EP0829578A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B25/00—Tracks for special kinds of railways
    • E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
    • E01B25/26—Switches; Crossings
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B25/00—Tracks for special kinds of railways
    • E01B25/08—Tracks for mono-rails with centre of gravity of vehicle above the load-bearing rail
    • E01B25/12—Switches; Crossings

Definitions

  • the present invention relates to a switch for a Monorail transport system according to the preamble of Claim 1.
  • a monorail transport system is known from WO 96/08431, which is a guide and mounting rail consisting of rail elements having a rectangular cross section.
  • the promotion goods are carried by means of goods transport trolleys, which Movable along the rail and at rest as well as in moving state are stored on it.
  • Goods trolleys on two pairs of rollers, which on two diagonally opposite edges of the rail.
  • the goods transport trolley is driven by a drag chain, which runs parallel to the rail and is spaced apart is arranged below this. Any goods wagon has a driver that rests on the drag chain, so that the trolley can be transported individually using friction is, the guide and mounting rail the goods transport trolley carries and leads at the same time.
  • Stopping at predetermined points are stop elements present, which has a greater force on the dolly exercise than the friction between the driver and Drag chain.
  • This transport system has the advantage that the goods transport trolley regardless of any auxiliary elements such as Stopper elements or sensors can be designed. All auxiliary elements can be attached below the rail will.
  • the goods transport trolley can be asymmetrical be stored to the rail, which is the delivery of the individual processing stations easier.
  • the special one Storage of the rollers enables the construction of tight curves. In addition If the drag chain becomes dirty due to falling Processing residues at the individual processing stations avoided.
  • the switch according to the invention of the monorail transport system requires a single drive because the switch element of the Main conveyor line using the switch element of the secondary conveyor line can be actuated. This is also always one of the two conveyor lines closed.
  • the secondary conveyor line is also completely of the Main conveyor line separable. If a secondary conveyor line is converted or a new one is built, is none or only one short interruption of the system is necessary because the main conveyor line and the remaining secondary conveyor lines from the work are not affected.
  • the switch element of the secondary conveyor line, the switch rail can go to the main conveyor in different ways be movable. It is preferably used in the Rail level pivoted, the pivot axis different can be arranged. Also folding movements or transverse movements are possible.
  • the turnout rail can be designed as desired.
  • small radii of curvature can be realized that, for example, a secondary conveyor line at least turn off at almost a right angle from the main conveyor can.
  • the pivotable switch tongue of the main conveyor line is can be swung away from the switch heart against a spring force, see above that they are in the event of a system malfunction or downtime automatically closes the main conveyor line.
  • Transport of goods transport wagons on the secondary conveyor line also takes place via a drag chain.
  • a drag chain In a preferred embodiment is with the drag chain of the main conveying direction, so that only the Main conveyor line requires a drive.
  • the transport system according to the invention has an endless, self-contained, preferably flat path, which forms a main conveyor section H. From this main conveyor line branch off one or more secondary conveyor lines N, which are connected to the main conveyor line via switches 8 are. These secondary conveyor lines N are in shape, for example designed by satellite stations, which individual processing stations deliver and turn again into the Main conveyor section H open.
  • a guide and mounting rail 3 consisting of lined up Rail elements 30, one parallel to it extending and spaced below the rail 3 arranged Conveyor device in the form of a drag chain 2, and Goods transport trolley T in the form of support elements that by means of the conveyor along the guide and mounting rail 3 are movable.
  • the guide and mounting rail 3 and the conveyor device 2 are on the side of a holding frame 1 assembled.
  • the goods transport trolleys used in this transport system T and their interaction with the guide and mounting rail 3 and the drag chain 2 are in detail in WO 96/08431 described.
  • the guide and mounting rail also points here 3 has a rectangular cross section and is preferably made from a square hollow section.
  • the one on the rail 3 Arranged goods trolleys T are in the moving state as well as at a standstill from the rail 3 and carried.
  • Each goods transport trolley T consists of a carrier plate 4, a carriage 5 and a driver 7.
  • the carrier plate serves to support the workpieces or goods to be transported. Its shape can be freely designed; in the embodiment shown here, it projects beyond the carriage 5 on one side.
  • the carriage 5 is approximately angular in shape and partially engages around the guide and mounting rail 3, leaving at least one edge free.
  • rollers 6, 6 ' are arranged, which bear against two diagonally spaced edges of the rail 3 and thus guide and support the carriage on the rail.
  • the rollers have corresponding circumferential notches for receiving the rail edges.
  • the diagonal arrangement on the one hand allows access to a side wall and the underside of the rail, and on the other hand compensates for the force component created by the asymmetrical arrangement of the support plate.
  • the lower part of the carriage 5 forms a carriage base 50, which is spaced below the rail 3 extends. At this slide base 50 is centered below the guide and mounting rail 3 of the drivers 7 are arranged, whereby it rests on the drag chain 2 and through the static friction runs with the drag chain 2.
  • the production pressure on the drag chain 2 by means of an adjustable Weight 51 adjustable.
  • the drag chain 2 itself is in a sliding guide 11 mounted.
  • FIGS. 2 to 4 show an embodiment of the invention Turnout 8 shown, which is a junction the main conveyor section H forms a secondary conveyor section N.
  • the switch element of the main conveyor section H is divided into two and consists of a switch heart 80 and a switch tongue 81, which are completely separable from each other.
  • the Turnout heart 80 consists of a rail bent on one side, which is on a first side towards the main conveyor line H and on the opposite, second side extends in the direction of the secondary conveyor line, but without the To exceed the rail width or height of the main conveyor line. This second side is generally curved Side formed.
  • the switch tongue 81 forms the counterpart to the switch rail, being in an embodiment not shown here is shaped so that it is complete with the switch heart forms a closed rail element, one further below protrudes described nose.
  • FIGS. 2 to 4 illustrated embodiment form switch tongue and Switch heart in the closed state, however, a partial interrupted rail element, in which, however, at least the roller-guiding edges are closed.
  • the one shown here Switch tongue 81 is essentially wedge-shaped designed, the wedge tip in the closed state on the curved flank of the switch heart 80 rests and thus supplemented this flank to the main conveying direction, straightened here.
  • the switch tongue 81 is opposite to the switch heart 80 End pivotally held, the pivot axis 81 'preferably within the guide and mounting rail 3 and at the end of the switch tongue facing away from the switch heart 80 lies.
  • the switch tongue 81 is in its rest position on the second side of the switch heart 80 and is opposite the force of a return spring 82 from this rest position swiveling.
  • the main direction of conveyance H in the area of the switch 8 an upper and a lower rail part 31.
  • the lower part of the rail is continuous, the upper one is by the Turnout elements, turnout heart 80 and turnout tongue 81, educated. This will make the main conveying direction when opening the switch is not completely separated. Nevertheless, the Goods transport car T clearly in the secondary conveyor line N distracted because on the now only direct through No rollers 6,6 'run off the edge of the main conveyor line.
  • the switch element of the secondary conveyor section N consists of a preferably curved switch rail 84, which also has a rectangular cross-section so that the rollers the trolley T is stored on its diagonal edges unroll.
  • the switch rail is either a square profile or, as shown here, it becomes two spaced plates formed, which a sufficient thickness to guide the rollers 6,6 ' exhibit.
  • the front, facing the main conveyor End of the switch rail 84 is through a straight section formed, which in the closed state of the secondary conveyor line N is on the side of the switch heart 80 and a gapless one Web forms as shown in Figure 2.
  • the rear The end is also straight and forms a right-angled one End face, which with closed secondary conveyor line the also rectangular end face of the following fixed rail element 32 of the secondary conveyor line.
  • the Switch rail 84 is used in many different ways Turnout heart 80 can be brought. In the illustrated in Figures 2-4 Embodiment it is pivotally held, wherein the pivot axis 84 'passes through the switch rail 84 and at least approximately half the length of the switch rail 84 is arranged.
  • the switch rail 84 is for this one Holding arm 86 with the next rail element 32 Secondary conveyor line connected, the holding arm 86 on next following rail element 32 fixed and with the switch rail 84 is pivotally connected.
  • This holding arm 86 runs preferably within switch rail 84, where this, if not like this, by two separate plates is formed, the turnout rail to achieve the pivotability 84 must have a side slot.
  • Other positions of the swivel axes are inside or outside the switch rail possible.
  • the switch rail is arranged by means of a side pneumatic, hydraulic or electronic actuating means 85 moves, as can be seen in Figure 4.
  • the switch rail 84 If the switch rail 84 is moved, it operates at the same time the switch tongue 81. For this is on the switch tongue 81 a projecting nose 83 is present, which when closed Main conveyor section H facing the switch rail 84 protrudes over the first rail side. Preferably the nose is at least halfway up the side edge of the rail. However, their position is arbitrary, as long as they run the rollers 6,6 'on this page the goods transport wagon T is not obstructed.
  • the switch rail bumps 84 to this nose 83 and forces the switch tongue 81 against the spring force in their open position.
  • the switch rail 84 is activated by the actuating means 85 the switch heart 80 pressed.
  • the switch rail 84 moves in the process preferably due to gravity or spring in your open position.
  • the individual goods transport wagons have rail guidance T completely managed at all times, as the course is so are arranged so that the diagonally mounted rollers are always on roll off a closed edge.
  • the upper rollers 6 are on the side of the embodiment Switch tongue 81 arranged and the lower rollers 6 'on the Side of the branch to the secondary conveyor line N.
  • Switch heart and switch tongue reversed.
  • the switch parts on the underside arranged the rail In case of separation of the rail into an upper and described above lower part of the rail are the switch parts on the underside arranged the rail.
  • the drag chain of the secondary conveyor section N is driven via the drag chain 2 of the main conveyor section H.
  • Die Drag chain 2 of the main conveyor section H drives for this Sprocket, which in turn with the drag chain of the Secondary conveyor line is connected.
  • its driver is the Drag chain of the main conveyor section H onto the sprocket steered, whose rotation he followed until he hit the Drag chain of the secondary conveyor line is passed on. This means that the driver is continuously driven ensures that the speed of the goods transport trolley constant even when crossing a switch remains.
  • FIGS of the subject of the invention Another embodiment is shown in FIGS of the subject of the invention.
  • Turnout heart 80 and Switch rail 81 according to the embodiment already described.
  • the switch rail 84 is in turn bent and its front end facing the main conveyor section H. hugs the side wall when closed Skin conveyor section H on.
  • the back end is like that Turnout heart 80 bent on one side, the next following Rail element 32 forms the counterpart to this.
  • the switch rail 84 is now complete from the next one Rail element 32 separated and the pivot axis 84 'is located itself outside the switch rail 84, the switch rail 84 during the pivoting movement along the curved Edge of its adjoining rail element 32 runs.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chain Conveyers (AREA)
EP97810669A 1996-09-16 1997-09-16 Aiguillage pour installation monorail de manutention Withdrawn EP0829578A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH226596 1996-09-16
CH2265/96 1996-09-16

Publications (2)

Publication Number Publication Date
EP0829578A2 true EP0829578A2 (fr) 1998-03-18
EP0829578A3 EP0829578A3 (fr) 1998-05-13

Family

ID=4229731

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97810669A Withdrawn EP0829578A3 (fr) 1996-09-16 1997-09-16 Aiguillage pour installation monorail de manutention

Country Status (1)

Country Link
EP (1) EP0829578A3 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002004273A1 (fr) 2000-07-11 2002-01-17 Alexander Lechner Systeme de transport
EP1614804A1 (fr) * 2004-06-29 2006-01-11 Bosch Rexroth AG Installation de transport avec deux rails superposés et comportant un aiguillage
CN108842534A (zh) * 2018-08-16 2018-11-20 西南交通大学 一种用于空轨道岔的大扭矩弹性可变约束铰
CN109823788A (zh) * 2019-03-28 2019-05-31 浙江天珩自动包装机械有限公司 台车切换轨道机构
CN110230236A (zh) * 2019-06-28 2019-09-13 中铁第四勘察设计院集团有限公司 一种适用于云巴的平交道岔结构
DE102018009914A1 (de) * 2018-12-13 2020-06-18 Strothmann Machines & Handling GmbH Schienen-Flurförderer-System
CN112127217A (zh) * 2020-08-31 2020-12-25 中车长江车辆有限公司 轨道交通道岔系统
CN112127218A (zh) * 2020-08-31 2020-12-25 中车长江车辆有限公司 补偿装置
WO2023213062A1 (fr) * 2022-05-06 2023-11-09 苏州柳溪机电工程有限公司 Système de transport par chaîne motorisée et libre

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183525B (de) * 1961-03-27 1964-12-17 Reforma Werke Dueltgen & Bille Einzungenweiche fuer Haengebahnen
US5325789A (en) * 1993-05-06 1994-07-05 Tapias Oscar C Track switch for monorails having vertically movable switch segments
WO1996008431A1 (fr) * 1994-09-12 1996-03-21 Max Wergles Installation de transport pourvue d'elements porteurs

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002004273A1 (fr) 2000-07-11 2002-01-17 Alexander Lechner Systeme de transport
US6935244B2 (en) 2000-07-11 2005-08-30 Alexander Lechner Transport system
EP1614804A1 (fr) * 2004-06-29 2006-01-11 Bosch Rexroth AG Installation de transport avec deux rails superposés et comportant un aiguillage
CN108842534A (zh) * 2018-08-16 2018-11-20 西南交通大学 一种用于空轨道岔的大扭矩弹性可变约束铰
DE102018009914A1 (de) * 2018-12-13 2020-06-18 Strothmann Machines & Handling GmbH Schienen-Flurförderer-System
CN109823788A (zh) * 2019-03-28 2019-05-31 浙江天珩自动包装机械有限公司 台车切换轨道机构
CN109823788B (zh) * 2019-03-28 2024-03-12 浙江天珩自动包装机械有限公司 台车切换轨道机构
CN110230236A (zh) * 2019-06-28 2019-09-13 中铁第四勘察设计院集团有限公司 一种适用于云巴的平交道岔结构
CN110230236B (zh) * 2019-06-28 2024-03-15 中铁第四勘察设计院集团有限公司 一种适用于云巴的平交道岔结构
CN112127217A (zh) * 2020-08-31 2020-12-25 中车长江车辆有限公司 轨道交通道岔系统
CN112127218A (zh) * 2020-08-31 2020-12-25 中车长江车辆有限公司 补偿装置
WO2023213062A1 (fr) * 2022-05-06 2023-11-09 苏州柳溪机电工程有限公司 Système de transport par chaîne motorisée et libre

Also Published As

Publication number Publication date
EP0829578A3 (fr) 1998-05-13

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