EP3685016B1 - Système d'acheminement et de transport de structures de tunnel - Google Patents

Système d'acheminement et de transport de structures de tunnel Download PDF

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Publication number
EP3685016B1
EP3685016B1 EP18734071.6A EP18734071A EP3685016B1 EP 3685016 B1 EP3685016 B1 EP 3685016B1 EP 18734071 A EP18734071 A EP 18734071A EP 3685016 B1 EP3685016 B1 EP 3685016B1
Authority
EP
European Patent Office
Prior art keywords
transport system
conveying
rail
carrying
tunnel
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.)
Active
Application number
EP18734071.6A
Other languages
German (de)
English (en)
Other versions
EP3685016A1 (fr
Inventor
Stefan Meyer
Norbert Wilzewski
Wilfried SCHÄPER
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.)
Smt Scharf AG
Original Assignee
Smt Scharf AG
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 Smt Scharf AG filed Critical Smt Scharf AG
Publication of EP3685016A1 publication Critical patent/EP3685016A1/fr
Application granted granted Critical
Publication of EP3685016B1 publication Critical patent/EP3685016B1/fr
Active legal-status Critical Current
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/02—Transport of mined mineral in galleries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B3/00—Elevated railway systems with suspended vehicles
    • B61B3/02—Elevated railway systems with suspended vehicles with self-propelled vehicles
    • 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
    • E01B25/24—Supporting rails; Auxiliary balancing rails; Supports or connections for rails
    • 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
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries

Definitions

  • the invention relates to a conveying and transport system for tunnel structures according to the features in the preamble of claim 1.
  • Tunnel structures are generally referred to as mountain penetrations with an expanded tunnel tube, which are created for traffic routes such as railways, roads or shipping canals and are built using mining techniques. Tunnel construction is one of the most demanding and difficult tasks in the construction sector.
  • a large number of tunneling machines are used to produce the tunnel structures. These include tunnel boring machines for loosening the rock, devices for loading and conveying the rock as well as devices for concreting or expanding the tunnel tube as well as devices for supply and transport.
  • the conveying and transport system is therefore an essential component in the construction of a tunnel structure.
  • An overhead monorail is a device for transporting Material in containers or bundles. These are guided by trolleys on a suspended rail line and are usually pulled by their own propulsion. It is also possible to use a chaff with ropes. People can also be transported in special transport cabins with overhead monorails.
  • the advantage of overhead monorails or, in general, of ridge-bound conveyor and transport systems is their insensitivity to floor lifting, as no level has to be created on the floor of a route, but the rails are suspended from the roof.
  • the ridge-bound conveyor and transport systems are also characterized by their high flexibility, which allows the rail route to be lengthened or shortened within a short time.
  • double-rail suspension systems In addition to the monorail suspension systems that are widely used in mining, double-rail suspension systems are also known.
  • a double-rail suspension system referred to there as a double-rail system, belongs through the EP 1 085 128 B1 to the state of the art.
  • Suspended tracks of this type have two rail strings made of running rails which are arranged parallel to one another and which are suspended from the roof of the tunnel via a supporting structure. Carriages are guided on the rails by running gears.
  • the DE 30 50 550 A1 discloses an overhead conveyor for transporting fully assembled longwall frames.
  • This system has a ridge-bound carriageway made up of two parallel rails. These are suspended from a supporting structure. Carriages are guided over bogies on the rails.
  • the support carriages are equipped with lifting gear for lifting and lowering transport loads.
  • the conveyor and transport system makes a significant contribution to the efficiency of tunneling. This applies in particular to tunnel structures that are provided with segmental lining. Components of the outer shell of the tunnel are called segments. This is a prefabricated concrete segment. Several such concrete segments then form a complete ring.
  • the tunnel or the tunnel tube is composed of a large number of rings in the longitudinal direction. Correspondingly many segments become with progress Length of a tunnel structure required. A single segment often has a weight of more than 10 tons.
  • the conveyor and transport system must be correspondingly efficient. The requirements for the conveying and transport system for the production of tunnel structures are consequently becoming increasingly complex.
  • the invention is based on the object of improving a conveyor and transport system for tunnel structures in terms of plant or system technology and increasing the performance.
  • the conveyor and transport system according to the invention has a ridge-bound roadway with two rail strings made of running rails and arranged parallel to one another.
  • the running rails are suspended from the roof via a supporting structure. Carriages are guided on the rails by running gears. Usually a combination of support carriages is used.
  • At least one support carriage has a lifting mechanism.
  • a number of support carriages that is to say several support carriages, in particular most of the support carriages, have their own lifting mechanism.
  • at least one support carriage, in particular a plurality of support carriage have a gripping device, in particular a segment gripper. With gripping devices in the form of segment grippers, segments are picked up and lowered. Such gripping devices are designed like pliers.
  • segment gripper enables the safe transport of segment stacks at high speed of the carriage.
  • the supporting structure has longitudinal spars and suspension means arranged on transverse sleepers, the running rails being fixed on the longitudinal spars.
  • the longitudinal spars are formed by box profiles.
  • Each suspension means has a clamp that can be fixed to a crossbar and a support means, in particular a chain or a rope.
  • Another essential aspect of the invention which contributes both to the plant or system-related improvement of the conveying and transport system and to increasing the performance, is that the support carriages are each self-propelled.
  • a particularly advantageous embodiment of the conveyor and transport system according to the invention provides that an alternative route is integrated into the roadway. This alternative route enables two train sets to pass each other. So a commuting or a shuttle transport is possible.
  • a switch system is provided on the entry and exit side of the alternative route.
  • the switch system has a rail unit arranged in a swivel frame, the swivel frame being pivotably articulated at one end to a rotating unit and being supported at the other end on a swiveling cross member.
  • the rotary unit comprises a turntable and / or a turntable.
  • the turntable and / or turntable are equipped with rail sections, in particular curved rails.
  • Another advantageous aspect provides that the rail lines in the area of the alternative route are lowered in height compared to the rail lines in a main route section. This allows the tunnel cross-section to Passing the tracks can be used. In the lowered height level, a larger tunnel width is available, especially with round tunnel cross-sections.
  • a continuous conveyor in particular a belt conveyor system
  • the rock produced during tunneling can be transported away via the belt conveyor system.
  • One advantage is that the wheels of the support carriages, which roll on the rails, are arranged next to the continuous conveyor. This also allows the available height to be used in the best possible way.
  • the invention creates a plant and system technology improved conveying and transport system for tunnel structures with high performance.
  • the conveyor and transport system uses the upper half of the tunnel cross-section as a working level. This means that the space available in the tunnel cross-section can be optimally used.
  • work can be carried out effectively and in parallel on both levels, i.e. the upper working level and the lower working level. This enables parallelization of otherwise time-shifted operations.
  • the conveyor and transport system is particularly characterized by its high load capacity. Due to the compact, stable design of the supporting structure and the design of a double-rail overhead conveyor according to the invention, the travel or conveying / transport speed can also be increased considerably. This also contributes to increasing the efficiency of the conveyor and transport system.
  • the conveying and transport system has a roadway 1 suspended from the roof F of a tunnel structure, that is to say bounded to the ridge.
  • the track 1 comprises two rail strings 2, 3 of running rails 4 arranged in parallel next to one another.
  • the running rails 4 are suspended from a support structure 5 (see also FIG Figures 7 to 10 ).
  • the structure of the transport system is based on that of a double-rail overhead conveyor.
  • support carriages 7 are guided over bogies.
  • Several support carriages 7 form a train formation 8, as in the Figure 2 is shown.
  • a total of seven support carriages 7 are shown there.
  • the three support carriages 7a shown on the left in the picture plane form the rear part of the train formation 8 and are equipped with segments 9. These support carriages 7a are also referred to as a heavy-duty hoist.
  • a support carriage 7b is equipped with units 10 for power supply and distribution.
  • a support carriage 7c is equipped with a crew cabin 11.
  • the front support carriage 7d on the right in the image plane carries a driver's cab 12.
  • the Figure 1 shows the installation situation of the conveyor and transport system in the tunnel cross-section. It can be seen that the conveyor and transport system is arranged in the upper half of the tunnel cross-section. At 13 a ventilation channel is designated. This is arranged next to the supporting structure 5 of the conveyor and transport system. Sole S is concreted and forms the substructure for a track to be laid later.
  • the supporting structure 5 has longitudinal spars 15 arranged on transverse sleepers 14.
  • the longitudinal spars 15 are formed by box profiles.
  • the box profiles have one rectangular cross-section with a length a and a width b, the length a being greater than the width b.
  • the cross sleepers 14 are fixed or suspended from the roof F of the tunnel structure by suspension means 16.
  • a suspension means 16 each comprises a bracket 17 that can be fixed on a crossbar 14 and at least one support means 18 in the form of a chain.
  • the support means 18 are fixed on the ridge side on the tubbing lining, preferably by means of anchor technology. Adhesive anchors in particular can be used for this purpose.
  • the rails 4 of the track 1 are laid on the longitudinal spars 15.
  • each support carriage 7 can be self-propelled.
  • non-driven support carriages or lifting units are integrated in the train formation 8.
  • the Figures 3 to 6 show a support carriage 7 or 7a, a so-called heavy-duty lifting carriage.
  • the carriage 6 comprises a total of eight wheels 19.
  • Two wheels 19 are mounted on a longitudinal rocker 20. Each two wheels are driven by an electric motor 21.
  • the longitudinal rocker 20 also consists of a box section. In the interior of the box sections, there is a swing transfer gear, not shown here, via which the torque is distributed to the wheels 19.
  • the longitudinal rocker 20 itself is suspended on a vertical strut 22 at a pivot point 23 in an oscillating manner.
  • a support frame 24 made of longitudinal profiles 25 and transverse profiles 26 is attached to the vertical struts 22.
  • the support frame 24 carries a cable winch 27.
  • a lifting mechanism 29 is suspended from the support frame 24 via pulleys 30 and the total of four cables 31 of the cable winch 27 so that it can be raised and lowered.
  • the lifting mechanism 29 comprises vertical girders 32 and longitudinal girders 33 as well as bottom-side support beams 34 with an integrated gripping device 35.
  • the gripping device 35 comprises gripper arms 36 which can be displaced within the supporting beams 34 for receiving and fixing the position of segments 9.
  • a continuous conveyor 37 in the form of a belt conveyor system is arranged on the supporting structure 5 above the cross sleepers 14. Like in particular the Figure 1 shows, the continuous conveyor 37 lies on the transverse sleepers 14 of the support structure 5 between the suspension means 16. The height of the The continuous conveyor 37 lies essentially at the level of the wheels 19 of the support carriages 7, which roll on the running rails 4.
  • An evasive route AS is integrated into the carriageway 1 with two parallel carriageway sections 1A and 1B.
  • Two train sets 8 or two support carriages 7 can pass one another and drive past one another via the alternative route AS.
  • Figure 13 shows the situation in the alternative route AS, in which two train sets 8 pass each other.
  • a switch system 38 is provided on the entrance side of the alternative route AS.
  • the support structures 5 of the rail lines 2, 3 in the area of the alternative route AS are lowered in height relative to the rail lines 2, 3 of the roadway 1 in the main route section. This is particularly evident in the Figures 12 and 13 .
  • the width in the middle region of the tunnel cross-section can be used for the alternative route AS with two rail strings 2, 3 arranged parallel to one another.
  • the switch system 38 comprises a swivel frame 39.
  • the swivel frame 39 is in particular in the Figures 14 and 15 as well as 18 and 19.
  • a rail unit 40 which can be pivoted together with the pivot frame 39, is arranged in the pivot frame 39. By pivoting, the connection to the rail lines 2, 3 of the roadway 1A or the roadway 1B in the alternative route AS can be established.
  • the swivel frame 39 is pivotably articulated at one end 41 on a rotating unit 42. At its other end 43, the swivel frame 39 is supported on a swivel cross member 44.
  • the rotating unit 42 is connected to the entry or exit-side connecting rail 45 of the supporting structure 5 of the roadway 1.
  • the rotating unit 42 has a support frame 46.
  • the rotating unit 42 is suspended from the roof F in the segments 9 via the support frame 46.
  • a central rotating tube 47 is arranged in the support frame 46.
  • the rotary tube 47 has at its upper An upper support plate unit 48 on the end of the support frame.
  • the rotary tube 47 is fixed on struts 49 of the support frame 46 via the upper support plate unit 48.
  • a lower support plate unit 50 is connected to the rotary tube 47.
  • a turntable 52 for the pivot frame 39 and a turntable 53 is rotatably or pivotably mounted on the lower support plate unit 50 with the incorporation of a sliding bearing 51.
  • Curved rails 54 are arranged on the turntable 53.
  • the swivel frame 39 has upper longitudinal spars 55 which are connected to one another via cross struts 56.
  • the upper connection of the swivel frame 39 to the rotating unit 42 is established via an upper swivel frame connection 58.
  • the swivel frame connection 58 has a bearing plate 59 which, with the incorporation of an upper slide bearing 60, is rotatably or pivotably mounted relative to the rotary tube 47.
  • a drive ring 61 is arranged above the bearing plate 59 and is firmly connected to the bearing plate 59.
  • the drive unit 62 By actuating the drive unit 62, the drive ring 61 and with it the swivel frame 39 can be pivoted in order to establish the connection to the lane 1A or lane 1B in the alternative route AS, depending on the direction of passage of the train formation 8.
  • the turntable 53 and the turntable 52 are locked to one another by a lock, not shown here.
  • the continuous conveyor 37 is guided on a portal 63 (see Figure 13 ).
  • the portal 63 is supported on both sides on the respective supporting structure 5 of the roadway section 1A or of the roadway section 1B.

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Transportation (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)

Claims (9)

  1. Système d'acheminement et de transport pour les structures de tunnel avec une voie de roulement de couronne (1), lequel présente deux tronçons de rail (2, 3) agencés de manière parallèle l'un à côté de l'autre constitués de rails de roulement (4), qui sont suspendus via une construction porteuse (5) ainsi qu'avec des chariots porteurs (7 ; 7a - 7d) guidés via des mécanismes de roulement (6) sur les tronçons de rail (2, 3), dans lequel au moins un chariot porteur (7, 7a - 7d) présente un palan (29) et au moins un chariot porteur (7 ; 7a) dispose d'un dispositif de préhension (35), en particulier d'une pince à éléments de cuvelage, caractérisé en ce que la construction porteuse (5) présente des longerons (15) agencés sur des traverses (14) et des moyens de suspension (16), dans lequel les rails de roulement (4) sont fixés sur les longerons (15).
  2. Système d'acheminement et de transport selon la revendication 1, caractérisé en ce que les longerons (15) sont formés par des profils en caisson.
  3. Système d'acheminement et de transport selon la revendication 1 ou 2, caractérisé en ce que chaque moyen de suspension (16) présente une attache (17) fixée sur une traverse (14) et un moyen porteur (18), en particulier une chaîne ou une corde.
  4. Système d'acheminement et de transport selon l'une quelconque des revendications 1 à 3, caractérisé en ce qu'au moins un chariot porteur (7 ; 7a - 7d) est autopropulsé.
  5. Système d'acheminement et de transport selon l'une quelconque des revendications 1 à 3, caractérisé en ce qu'une route alternative (AS) est intégrée à la voie de roulement (1).
  6. Système d'acheminement et de transport selon la revendication 5, caractérisé en ce qu'un agencement d'aiguillage (38) est prévu des côtés entrée et sortie de la route alternative (AS).
  7. Système d'acheminement et de transport selon la revendication 6, caractérisé en ce que l'agencement d'aiguillage (38) présente une unité de rail (40) agencée dans un cadre pivotant (39), dans lequel le cadre pivotant (39) est articulé de manière pivotante à une extrémité (41) sur une unité rotative (42) et s'appuie à l'autre extrémité (43) sur une traverse pivotante (44).
  8. Système d'acheminement et de transport selon l'une quelconque des revendications 5 à 7, caractérisé en ce que les tronçons de rail (2, 3) sont abaissés au niveau de la hauteur dans la zone de la route alternative (AS) par rapport aux tronçons de rail (2, 3) dans une section principale de route.
  9. Système d'acheminement et de transport selon l'une quelconque des revendications 1 à 8, caractérisé en ce qu'un dispositif d'acheminement continu (37), en particulier un agencement d'acheminement à courroie, est agencé au-dessus des traverses (14).
EP18734071.6A 2017-09-18 2018-06-08 Système d'acheminement et de transport de structures de tunnel Active EP3685016B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017121603.0A DE102017121603A1 (de) 2017-09-18 2017-09-18 Förder- und Transportsystem für Tunnelbauwerke
PCT/DE2018/100547 WO2019052594A1 (fr) 2017-09-18 2018-06-08 Système d'acheminement et de transport de structures de tunnel

Publications (2)

Publication Number Publication Date
EP3685016A1 EP3685016A1 (fr) 2020-07-29
EP3685016B1 true EP3685016B1 (fr) 2021-02-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP18734071.6A Active EP3685016B1 (fr) 2017-09-18 2018-06-08 Système d'acheminement et de transport de structures de tunnel

Country Status (4)

Country Link
EP (1) EP3685016B1 (fr)
CN (1) CN111133172A (fr)
DE (1) DE102017121603A1 (fr)
WO (1) WO2019052594A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018107599B4 (de) * 2018-03-29 2023-07-27 Gazmend Bukoshi Transportsystem
CN116575273B (zh) * 2023-07-14 2023-09-22 太原矿机电气股份有限公司 模块化地轨卡轨轨道及道岔

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1404177A (en) * 1921-07-25 1922-01-17 Nic Krump Overhead switch
DE2108379C3 (de) * 1971-02-22 1973-10-31 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Steuervorrichtung fur den Antrieb einer durch ein endloses Zugmittel betriebenen Fordereinrichtung des Untertagebergbaues
DE2108663A1 (de) * 1971-02-24 1972-08-31 Arn. Jung Lokomotivfabrik Gmbh, 5242 Kirchen Zweischienen-Hängebahn mit Linearmotor
DE3050550C2 (de) * 1980-12-11 1986-02-13 Maschinenfabrik Scharf Gmbh, 4700 Hamm Vorrichtung zum hängenden Transport von komplett zusammengebauten Strebausbaugestellen
DE50005495D1 (de) 1999-09-15 2004-04-08 Neuhaeuser Gmbh Bahnvorrichtung, insbesondere Hängebahnvorrichtung, z.B. (Doppel-) und/oder (Ein-)Schienenhängebahn
DE10242574A1 (de) 2002-09-11 2004-03-18 Max Bögl Bauunternehmung GmbH & Co. KG Verfahren zum Herstellen eines Tunnels und Hängebahn
JP5074438B2 (ja) * 2009-03-18 2012-11-14 株式会社奥村組 セグメント供給装置
CN101892843A (zh) * 2010-06-25 2010-11-24 中国矿业大学 固体充填物料多孔底卸式输送机
DE102011115910B4 (de) * 2011-10-14 2013-06-06 ABUS Kransysteme GmbH & Co. KG Hebezeug, insbesondere Seil- oder Kettenzug
CN203347836U (zh) * 2013-05-20 2013-12-18 山东新煤机械装备股份有限公司 一种刮板输送机箱式双中板矸石回填中部槽
CN204098952U (zh) * 2014-09-23 2015-01-14 淮南豪特机械制造有限公司 一种煤矿巷道中悬挂式集装箱输送装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
CN111133172A (zh) 2020-05-08
DE102017121603A1 (de) 2019-03-21
EP3685016A1 (fr) 2020-07-29
WO2019052594A1 (fr) 2019-03-21

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