EP2350389A2 - Dispositif pour transférer des articles et système de transport le comprenant - Google Patents

Dispositif pour transférer des articles et système de transport le comprenant

Info

Publication number
EP2350389A2
EP2350389A2 EP09818656A EP09818656A EP2350389A2 EP 2350389 A2 EP2350389 A2 EP 2350389A2 EP 09818656 A EP09818656 A EP 09818656A EP 09818656 A EP09818656 A EP 09818656A EP 2350389 A2 EP2350389 A2 EP 2350389A2
Authority
EP
European Patent Office
Prior art keywords
rail
transfer
section
carriage
movable
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Withdrawn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
EP09818656A
Other languages
German (de)
English (en)
Inventor
Jean-Marc Huguenin
Alexander SCHUBRA
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.)
Eisenmann SE
Original Assignee
Eisenmann SE
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 Eisenmann SE filed Critical Eisenmann SE
Publication of EP2350389A2 publication Critical patent/EP2350389A2/fr
Withdrawn legal-status Critical Current

Links

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61J—SHIFTING OR SHUNTING OF RAIL VEHICLES
    • B61J1/00—Turntables; Traversers; Transporting rail vehicles on other rail vehicles or dollies
    • B61J1/02—Turntables; Integral stops
    • B61J1/08—Turntables; Integral stops for connecting inclined tracks or tracks of different height
    • 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

Definitions

  • the invention relates to a device for converting a transportable on a rail system trolley from a first rail portion of the rail system, which is arranged at a first height level, to a second rail portion of the rail system, which is arranged at a second, different from the first height level height level.
  • Such devices are necessary, for example, in electric monorails, in which there are different sections of the rail system, which are arranged at different height levels.
  • the invention also relates to a conveyor system for the transport of objects with
  • a rail system comprising a first rail section disposed at a first height level and a second rail section disposed at a second height level different from the first height level;
  • the bridging of the height difference between rail sections of such a conveyor system can be done for example via inclined rail sections.
  • the inclination However, more inclined rail sections relative to a horizontal plane may not be too large for a trolley can overcome a slope or slope section without difficulty. Accordingly, the length of such an inclined rail section in the transport direction is always dependent on the height difference to be overcome between the two rail sections of the rail system arranged at different height levels and the maximum possible inclination of an inclined section arranged therebetween.
  • Such devices known from the market comprise a transfer carriage, which can be moved between a height level associated with the lower rail section and a height level associated with the upper rail section of the rail system.
  • the space required in the transport direction is the lowest when the transfer carriage is moved vertically.
  • the transfer carriage picks up a transport carriage from the lower rail section, moves to the upper rail section and releases the transport carriage there again. Thereafter, the now empty Umsetzschlitten is moved back to the lower rail section, where he receives another trolley, etc ..
  • the object of the invention is therefore to improve a device of the type mentioned in that their throughput is increased in a cost effective manner.
  • a device of the type mentioned comprises at least a first and a second Umsetzschlitten, each of which can carry at least one to be handed over trolley and in opposite directions between two height levels are movable.
  • the transfer device now comprises two transfer carriages which can be moved in opposite directions between two height levels, the throughput of the device can be doubled.
  • the transfer carriages are arranged, for example, such that the one transfer carriage is located on a height level assigned to the upper rail section of the rail system when the second transfer carriage is located on a height level assigned to the lower rail section of the rail system.
  • a transport vehicle can drive onto the second transfer carriage, while at the top a transport vehicle already converted with the first transfer carriage can drive onto the upper rail section.
  • the first transfer carriage is moved down to the lower rail portion of the rail system, so that the positions of the two Umsetzschlitten are reversed. Then a trolley can drive out of the transfer device again at the top, while at the bottom a trolley moves into the transfer device and the transfer process can be carried out again without the transfer trolley located at the top first having to travel down again, as is the case with known trolleys Transfer devices is the case.
  • the transfer carriages can each be moved along a vertical guide rail. In this way, the space required for the transfer device space is minimized in the transport direction.
  • the two transfer carriages do not interfere with their travel, in particular that one of the transfer carriages does not collide with a trolley carried by the other transfer carriages.
  • This can e.g. be effected by the Umsetzschlitten are guided by a support structure which is horizontally movable.
  • the two transfer carriages are not movable relative to one another, but are moved horizontally together with the supporting structure guiding them.
  • the support structure runs by means of rollers in a horizontal guide rail. In this way, a positively driven and accurate movement can be achieved.
  • the vertical guide rails for the transfer carriages comprise an upper section, a middle section and a lower section, and drive means are provided by means of which the upper section and the lower section are horizontally movable.
  • the Umsetzschlitten can be moved horizontally with the movable upper or lower portion, whereby a relative movement of the two Umsetzschlitten in the horizontal direction is possible.
  • the drive means are arranged so that the Umsetzschlitten are independently movable horizontally. In this way, it is possible to respond to special situations when transferring the trolley. Maintenance can also be achieved in this way. be lighter.
  • the guide rails comprise a first middle section and a second middle section, which are spaced apart in the horizontal direction, wherein the upper section and the lower section of the vertical guide rails each between a respective first position, in which are cursed with the first central portion, and a respective second position, in which they are aligned with the second central portion, are movable.
  • the object of the invention is also to provide a conveyor system of the type mentioned, which takes into account the above idea.
  • a transfer device can be used when the conveyor system is designed in the manner of an overhead monorail.
  • FIG. 1 shows a side view of a partial section of a conveyor derstrom for the transport of objects, wherein schematically a device for converting a trolley between two at different height levels arranged rail sections is shown;
  • Figures 2 to 5 are each a view in the direction of transport of a first embodiment of the transfer device, wherein various stages of converting dolly from the lower rail section to the upper rail section of the rail system are shown;
  • FIG. 6 shows a view corresponding to FIGS. 2 to 5 of a second embodiment of the transfer device
  • Figure 7 is a view corresponding to Figure 6 of a third embodiment of the transfer device.
  • Figure 8 is a view in the transport direction of a fourth embodiment of the transfer device.
  • FIG. 9 is a side view of the transfer device of FIG.
  • FIG. 1 designates a conveying system, designed in the manner of an overhead monorail conveyor, for transporting objects, of which a section is shown.
  • the conveyor system 10 comprises a rail system 12 with a first support rail 14 and a second support rail 16, which extend at different height levels above the level of a bottom 18.
  • the first support rail 14 is arranged at a first height level, which is below a second height level, on which the second support rail 16 is arranged.
  • the support rails 14 and 16 are designed in a conventional manner as I-profile and suspended in a conventional manner to a support structure not shown here.
  • the conveyor system 10 also comprises a plurality of transport cars 20, of which three transport vehicles 20a, 20b, 20c are shown in FIG. 1 and which can be moved on the carrier rails 14, 16.
  • the transport direction, in which goods to be conveyed by means of the conveyor along the support rails 14, 16 is transported, is indicated by arrows 22.
  • Each transport carriage 20 comprises a running gear 24 which surrounds the mounting rail 14 or 16 and which supports at least one support roller 26 which rolls on top of the mounting rails 14 or 16 (see FIGS. 2 to 7 and 9), which receives the load transported by the transport carriage 20.
  • Each transport carriage 20 is driven by means of an electric motor, which is not specifically shown here, which is energized and driven in the usual way via the addressed conductor rails.
  • the chassis 24 is protected by measures known per se against tilting and tilting against a vertical and a horizontal plane.
  • this comprises a transport hanger 28, which via a coupling member 30 with the chassis 24 of the trolley 20 is connected.
  • FIG. 2 shows a transfer station 34 as the first exemplary embodiment of the transfer device 32.
  • This is formed portal-like and comprises a support frame 36 with a first vertical guide rail 38 and a second vertical guide rail 40.
  • the vertical guide rails 38 and 40 extend in the transport direction 22 left or right next to the vertically superimposed support rails 14 and 16 predetermined vertical plane.
  • the first transfer carriage 42 comprises a carriage carriage 46, which supports guide rollers 48 cooperating with the first vertical guide rail 38 and which are each rotatable about a horizontal axis of rotation parallel to the transport direction 22.
  • a jib 50 is articulated to the carriage running gear 46, which is pivotable via a joint 52 about a horizontal pivot axis 54, which runs parallel to the transport direction 22, between a carrying position and an idling position to be recognized in FIG.
  • the joint 52 opposite the free end 56 of the arm 50 carries a rail piece 58, which has the same I-profile as the support rails 14 and 16.
  • the dimensions of the boom 50 and the arrangement of the rail section 58 on this are tuned so that the rail section 58 is arranged in the predetermined by the support rails 14 and 16 vertical plane when the boom 50 of the first Umsetzschlittens 42 assumes its support position. In the idle position of the boom 50 this is pivoted about the pivot axis 54 upwards, so that the rail section 58 is located at a distance from the predetermined by the support rails 14 and 16 vertical plane. This will be discussed again below.
  • the transfer station 34 also comprises a second transfer carriage 60, which structurally largely corresponds to the first transfer carriage 42, for which reason components corresponding to those of the first transfer carriage 42 are identified by the same reference numerals in the second transfer carriage.
  • the second transfer carriage 60 is guided with its guide rollers 48 via the second vertical guide rail 40 such that it is movable only in the vertical directions (see double arrow 44).
  • the rail piece 58 is not attached directly to the free end 56 of the boom 50. Rather, the free end 56 of the slider 50 of the second transfer carriage 60 carries a bearing
  • the rail 58 of the second transfer carriage 60 is supported from the same side as the rail 58 from the boom 50 of the first transfer carriage 42. Between the rail 58 of the second transfer carriage 60 and the free end 56 Thus, a distance remains from its extension 50, so that the chassis 24 of a transport carriage 20 can travel onto the rail section 58 of the second transfer carriage 60 and is likewise encompassed by the support structure 62 (cf. FIG. 5).
  • the extension arms 50 of the first and second transfer carriages 42, 60 comprise a support strut 64 which abuts against the respective carriage carriage 46 when the corresponding delivery arm 50 assumes its carrying position. As a result, in the transfer carriages 42 and 60, further pivoting of the boom 50 downwards is prevented when it has its carrying position.
  • the support frame 36 of the transfer station 34 comprises a ceiling cross member 66, which supports two deflection rollers 68 and 70, which are each rotatable about a horizontal axis of rotation which is parallel to the transport direction 22. Between the pulleys 68 and 70, a drivable by means of an electric motor 72 drive pinion 74 is arranged.
  • the upwardly facing end faces 76 of the transfer carriages 42 and 60 are connected to one another via a chain 78 which runs on the deflection roller 68, the drive pinion 74 and the deflection roller 70.
  • the deflection rollers 68 and 70 are positioned so that the chain 78 extends from the deflection roller 68 largely vertically downwards to the first transfer carriage 42 and from the deflection roller 70 substantially vertically downwards to the second transfer carriage 60.
  • the drive pinion 74 can be rotated by means of the electric motor 72 selectively in a direction indicated by the arrow 80 first direction or in the direction indicated by an arrow 82 thereto opposite direction.
  • the drive pinion 74 is rotated in the direction of the arrow 80, the first transfer carriage 42 moves upward while the second transfer carriage 60 moves downward. If, however, the drive pinion 74 is rotated in the direction of the arrow 82, the first transfer carriage 42 moves downwards and the second transfer carriage 60 moves upwards.
  • the first and second transfer carriages 42, 60 can be moved in opposite directions. This is effected in the present embodiment, characterized in that the first and the second Umsetzschlitten 42, 60 are coupled to each other via the chain 78.
  • FIG. 2 shows the first transfer carriage 42 in its lowermost position, in which it is at a first height level. In this lowermost position of the first transfer carriage 42 whose rail piece 58 is aligned with the lower support rail 14 of the rail system 12th
  • the second transfer carriage 60 assumes its uppermost position, in which it is at a second height level. In this uppermost position, the rail section 58 of the second transfer carriage 60 is aligned with the upper support rail 16 of the rail system 12.
  • the drive pinion 74 is moved by means of the electric motor 72 in the direction of the arrow 80, so that the first transfer dumping 42 moves with the trolley 20a up and the empty second transfer carriage 60 down. This is shown in FIG.
  • the second transfer carriage 60 moves downwardly, its boom 50 is pivoted upwards via the hinge 32, as can be seen in FIG. 3, in order that the boom 50 may be connected to the support structure 62 and the
  • Rail section 58 of the second transfer carriage 60 does not collide with the transport carriage 20a held by the first transfer carriage 42.
  • This pivoting of the boom 50 of the second transfer carriage 60 can be effected, for example, by means of an electric motor not shown here, or by a link guide known per se.
  • the first transfer carriage 42 is moved with the trolley 20a until it assumes its uppermost position within the transfer station 34, in which it is at the same height level, as previously the first transfer carriage 42 in its uppermost position (see 4).
  • the rail section 58 of the first transfer carriage 42 is now in alignment with the upper support rail 16 of the rail system 12.
  • the transport carriage 20a will now move from the rail section 58 of the first transfer carriage 42 to the upper support rail 16 of the rail system 12 and from there further to its destination. method of proceeding.
  • the second transfer carriage 60 assumes its lowermost position in the transfer station 34 in which it is at the same height level as the first transfer carriage 42 in its lowermost position.
  • the boom 50 of the second transfer carriage 60 now assumes its support position again, so that the rail section 58 is aligned in the transport direction 22 with the lower support rail 14 of the rail system 12.
  • the drive pinion 74 is moved in the direction of the arrow 82 until the first carriage 42 assumes its lowermost position shown in FIG. 2 and the second transfer carriage 60 assumes its uppermost position in the transfer station 34, likewise to be recognized in FIG.
  • the boom 50 of the first transfer carriage 42 is again brought into its carrying position. While the transport vehicle 2Od is now moving from the second transfer carriage 60 onto the upper support rail 16 of the rail system 12, another transport vehicle 20 can drive onto the first transfer carriage 42 at the bottom and the process explained above can be repeated.
  • the transfer station 34 can also be used to implement trolley 20 from the upper support rail 16 to the lower support rail 14 of the rail system 12. In this case, the arms 50 of the transfer carriages 42 and 60 each assume their idling position when the latter are moved upward. Basically, the arms 50 of the transfer carriages 42 and 60 are brought into their idle position when the transfer carriages 42 and 60 pass each other.
  • FIG. 6 shows a transfer station 1034 as a second exemplary embodiment of the transfer device 32.
  • components which correspond to those of the transfer station 34 according to FIGS. 2 to 5 are identified by the same reference numerals plus the number 1000.
  • the transfer carriages 1042 and 1060 of the transfer station 1034 differ from the transfer carriages 42 and 60 essentially in that the respective boom 1050 is rigidly connected to the respective carriage carriage 1046.
  • the extension arms 1050 of the transfer carriages 1042 and 1060 are designed so that their rail sections 1058 do not run in a common vertical plane, but are viewed laterally offset relative to one another in the transport direction 22, so that the transfer carriages 1042 and 1060 can pass each other without that they or their respective arms 1050 collide with each other.
  • Dolly 20 can be implemented on the upper support rail 16, the support frame 1036 of the transfer station 1034 in a horizontal direction which is perpendicular to the transport direction 22, back and forth movable.
  • the support frame 1036 of the transfer station 1034 is mounted on rollers 1084, which roll in a guide rail 1086, which is anchored to the bottom 18 of the conveyor system 10.
  • the support frame 1036 of the transfer station 1034 is connected to the piston rod 1088 of a hydraulic cylinder 1090, whereby the support frame 1036 is reciprocally movable between two positions, wherein in one position the rail piece 1058 of the first transfer carriage 1042 and in the other position the rail piece 1058 of second Umsetz- slide 1060 with the lower support rail 14 or the upper support rail 16 of the rail system 112 can be aligned.
  • the support frame 1036 of the transfer station 1034 is brought into a position in which the rail section 1058 of the first transfer carriage 1042 is aligned in its lowest position with the lower support rail 14 of the rail system 12. Then, a trolley 20 moves on the first Umsetzschlitten 1042 and is, as explained above, conveyed upward until the rail piece 1058 of the first Umsetzschlittens 1042 with the upper support rail 16 of the rail system 12 is aligned.
  • the second transfer carriage 1060 which is at this moment in its lowermost position in the transfer station 1034, is laterally offset from the lower support rail 14 of the rail system 12 at this time.
  • the support frame 1036 of the transfer station 1034 is moved by a corresponding control of the hydraulic cylinder 1090 into a position in which the rail section 1058 of the in its second lowest position, the second transfer carriage 1060 is aligned with the lower carrier rail 14 of the rail system 12. Now you can further trolley 20 from the lower support rail 14 on the second transfer carriage 1060 ascend and be implemented accordingly to the upper support rail 16 of the rail system 12.
  • the support frame 1036 is moved by a corresponding control of the hydraulic cylinder 1090 again in a position in which the first Umsetzschlitten 1042, which now again assumes its lowermost position in the transfer station 1034, is arranged so that its rail piece 1058 with the lower support rail fourteenth of the rail system 12 is aligned.
  • FIG. 7 shows, as a further embodiment of the transfer device 32, a transfer station 2034 in which components which correspond to those of the transfer station 1034 of FIG. 6 bear the same reference numerals plus 1000.
  • the transfer station 2034 has a support column 2092, which is formed on opposite sides as each vertical guide rail 2038 and 2040, which cooperate with the first transfer carriage 2042 and the second transfer carriage 2060.
  • the chain 2078 is guided here only via the drive pinion 2074, which is dimensioned such that the chain 2078 runs largely vertically downwards to the respective transfer carriage 2042 or 2060.
  • the extension arms 50 and 1050 of the transfer carriages 42 and 60 or 1042 and 1060 are each assigned to each other, the extension arms 2050 of the transfer carriages 2042 and 2060 of the transfer station 2034 are away from one another. Otherwise, the transfer station 2034 functions, however, as explained above for the transfer station 1034 according to FIG.
  • FIGS. 8 and 9 as a further embodiment of the transfer device 32, a transfer station 3034 is shown, in which those components which correspond to those of the transfer station 2034 according to FIG. 7 are identified with the same reference numerals plus 1000.
  • the transfer station 3034 comprises a support structure 3094 which is anchored laterally next to the support rails 14, 16 of the rail system 12 on the floor 18 of the conveyor system 10.
  • a front vertical guide rail 3096 On the support rails 14, 16 facing the front of the support structure 3094 is a front vertical guide rail 3096, which is designed as an I-profile, and mounted on the back of the support rails 14, 16 back of the support structure 3094 a structurally identical rear vertical guide rail 3098.
  • These guide rails 3096, 3098 extend in a region 3100 above the lower support rail 14 of the rail system 12 and below the upper support rail 16 of the rail system 12, are of equal length and aligned flush with each other above and below.
  • an upper vertical guide rail 3102 is arranged, whose cross section corresponds to that of the guide rails 3096 and 3098.
  • the upper guide rail 3102 can be moved horizontally between a rearmost position, in which it is aligned with the rear guide rail 3098, and a frontmost position, in which it is aligned with the front guide rail 3096.
  • the upper guide rail 3102 is rigidly coupled to a piston rod 3108 of a correspondingly aligned hydraulic cylinder 3110, which is used as a shifting unit. direction works.
  • the upper guide rail 3102 thus follows the translational movement of the piston rod 3108.
  • the rigid coupling of the upper guide rail 3102 with the piston rod 3108 prevents tilting of the upper guide rail 3102 with respect to a vertical plane.
  • a lower vertical guide rail 3112 is arranged, whose cross section corresponds to that of the guide rails 3096, 3098 and the upper guide rail 3102.
  • the lower guide rail 3112 can also be moved horizontally between a rearmost position, in which it aligns with the rear guide rail 3098, and a frontmost position, in which it aligns with the front guide rail 3096.
  • the lower guide rail 3112 is rigidly coupled to a piston rod 3118 of a correspondingly aligned hydraulic cylinder 3120, which acts as a displacement device for the lower guide rail 3112 acts.
  • Embodiment identical i. in both transfer carriages 3042, 3060, the free end of the boom 3050 carries the rail piece 3058.
  • the transfer carriages 3042 and 3060 extend in the guide rails 3096, 3098 or the guide rails 3102, 3112, with their carriage carriages 3046 formed to guide the guide rails 3096 , 3098 or the guide rails 3102, 3112 engage around.
  • Their arms 3050 project in each case in the direction of the mounting rails 14, 16 of the rail system 12.
  • the first and second transfer carriages additionally support lateral guide rollers 3104 and 3114 (see Figure 8) which are located in upper horizontal rails 3106 located at the level of the upper guide rail 3102 and lower horizontal rails 3116 at the level of the lower ones Guardrail 3112 are arranged, can roll.
  • the transfer station 3034 comprises two deflection rollers 3122, 3124 mounted at the bottom on the support structure 3094, which are fastened on a common drive shaft 3126, which can be driven by means of an electric motor 3128.
  • the axis of the drive shaft 3126 runs parallel to the transport direction 22 of the conveyor system 10.
  • the transfer station 3034 comprises a top of the support structure mounted upper deflection roller 3130 which is vertically aligned with the lower guide roller 3122, and another mounted on top of the support structure upper deflection roller 3132, which is vertically aligned with the lower guide roller 3124.
  • the upper pulleys 3130, 3132 are not driven.
  • Adjacent upper ends of the upper horizontal rails 3106 and lower horizontal rails 3116 are upper stops 3138 and lower stops 3140, respectively, which cooperate with the lateral guide rollers 3104 and 3114 of the transfer carriages 3042 and 3060 as discussed below.
  • the transfer station 3034 works as follows:
  • the upper guide rail 3102 has been replaced by a corresponding chende control of the hydraulic cylinder 3110 moved to its rearmost position.
  • the first transfer carriage 3042 is located with its guide rollers 3048 in the upper guide rail 3108 and rests with its lateral guide rollers 3104 and 3114 against the upper stops 3138, whereby further movement of the first transfer carriage 3042 is prevented upwards.
  • the lower guide rail 3112 has been moved via a corresponding control of its associated hydraulic cylinder 3120 in its forwardmost position.
  • the second transfer carriage 3060 is located with its guide rollers 3048 in the lower guide rail 3108 and assumes a vertical position in which its rail piece 3058 is aligned with the lower support rail 14 of the rail system 12 of the conveyor system 10. He lies with his side guide rollers 3104 and 3114 against the lower stops 3140, whereby a movement of the second Umsetzschlittens 3060 is suppressed down.
  • a transport vehicle 20 of the conveyor system 10 has already traveled from the lower support rail 14 of the rail system 12 to the second transfer carriage 3060 or onto the rail section 3058 thereof.
  • the lower pulleys 3122, 3124 are rotated by means of the electric motor 3128 such that the first Umsetzschlitten 3042 down and the second Umsetzschlitten 3060 with the trolley 20 moves up.
  • the above-mentioned carriers of the endless chains 3134 and 3136 which are not specifically shown, respectively engage the transfer carriages 3042, 3060, so that they are taken along in the direction of movement of the corresponding runs of the endless chains 3134, 3136.
  • the first transfer carriage 3042 moves from the upper guide rail 3102 into the rear guide rail 3098 and the second transfer slide 3060 from the lower guide rail 3112 into the front guide rail 3096.
  • the second transfer carriage 3060 with the transport carriage 20 moves from the front guide rail 3096 into the upper guide rail 3102 and the unloaded first transfer carriage 3042 from the rear guide rail 3098 into the lower guide rail 3112.
  • the lower deflection rollers 3122, 3124 are driven until the second transfer carriage 3060 rests with its lateral guide rollers 3104 and 3114 against the upper stops 3138 on the front side of the support structure 3094.
  • the rail section 3058 of the second transfer carriage 3060 is aligned with the upper support rail 16 of the rail system 12 of the conveyor system 10.
  • the lower guide rail 3112 is pushed together with the guided in this first Umsetzschlitten 3042 by means of its associated hydraulic cylinder 3120 in its foremost position.
  • the first transfer carriage 3042 initially lies with its lateral guide rollers 3104, 3114 on the lower stops 3140 on the rear side of the support structure 3094. Then he drives with his side guide rollers 3104 and 3114 in the lower horizontal rails 3116 a. As a result, a downward movement of the transfer carriage 3042 in the lower guide rail 3112 is prevented.
  • the first transfer carriage 3042 comes with a lateral guide rollers 3104, 3114 on the lower stops 3140 on the front of the support structure 3094 to lie.
  • the first Umsetzschlitten 3042 is vertically aligned so that its rail section 3058 is aligned with the lower support rail 14 of the rail system 12, on which already another transport carriage 20 is approaching.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Intermediate Stations On Conveyors (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

L'invention concerne un dispositif pour transférer un chariot transporteur (20) qui peut être déplacé sur un système de rail (12) d'une première partie de rail (14) du système de rail (12), disposé sur un premier niveau, à une seconde partie de rail (16) du système de rail (12) disposé sur un second niveau différent du premier niveau. Le dispositif (34; 1034; 2034; 3034) comprend au moins un premier et un second chariot de transfert (42; 1042; 2042; 3042; 60; 1060; 2060; 3060) qui peuvent transporter chacun au moins un chariot de transport (20) à transférer, et qui peuvent être déplacés dans des sens opposés sur deux niveaux. L'invention concerne également un système de transport pour transporter des articles, comprenant ledit dispositif de transfert (34; 1034; 2034; 3034).
EP09818656A 2008-11-29 2009-11-27 Dispositif pour transférer des articles et système de transport le comprenant Withdrawn EP2350389A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008059711A DE102008059711A1 (de) 2008-11-29 2008-11-29 Vorrichtung zum Umsetzen von Gegenständen sowie Förderanlagen mit einer solchen Vorrichtung
PCT/EP2009/008477 WO2010060642A2 (fr) 2008-11-29 2009-11-27 Dispositif pour transférer des articles et système de transport le comprenant

Publications (1)

Publication Number Publication Date
EP2350389A2 true EP2350389A2 (fr) 2011-08-03

Family

ID=42145390

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09818656A Withdrawn EP2350389A2 (fr) 2008-11-29 2009-11-27 Dispositif pour transférer des articles et système de transport le comprenant

Country Status (6)

Country Link
US (1) US20110265680A1 (fr)
EP (1) EP2350389A2 (fr)
CN (1) CN102227533B (fr)
DE (1) DE102008059711A1 (fr)
RU (1) RU2537220C2 (fr)
WO (1) WO2010060642A2 (fr)

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TWI440119B (zh) * 2010-11-08 2014-06-01 Inotera Memories Inc 具有多層式軌道結構之台車系統及其控制方法
DE102012025357B4 (de) 2012-12-28 2024-02-08 Volkswagen Aktiengesellschaft Montagelinie
US10016634B2 (en) * 2013-09-30 2018-07-10 Whitewater West Industries Ltd. Continuous safety or belay system
CN112056955A (zh) * 2020-09-23 2020-12-11 陈赛燕 一种旋转自动淘米装置

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CN102227533B (zh) 2015-03-11
WO2010060642A2 (fr) 2010-06-03
US20110265680A1 (en) 2011-11-03
WO2010060642A3 (fr) 2010-08-05
RU2537220C2 (ru) 2014-12-27
RU2011126255A (ru) 2013-01-10
CN102227533A (zh) 2011-10-26
DE102008059711A1 (de) 2010-06-10

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