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EP1234742B1 - Wagen des einer Tunnelvortriebsmaschine folgenden Zuges - Google Patents

Wagen des einer Tunnelvortriebsmaschine folgenden Zuges Download PDF

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Publication number
EP1234742B1
EP1234742B1 EP02290262A EP02290262A EP1234742B1 EP 1234742 B1 EP1234742 B1 EP 1234742B1 EP 02290262 A EP02290262 A EP 02290262A EP 02290262 A EP02290262 A EP 02290262A EP 1234742 B1 EP1234742 B1 EP 1234742B1
Authority
EP
European Patent Office
Prior art keywords
liquid
trailer
tanks
feeding
chassis
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.)
Expired - Lifetime
Application number
EP02290262A
Other languages
English (en)
French (fr)
Other versions
EP1234742A1 (de
Inventor
Jean-Marc c/o Compagnie du Sol Sabatie
Frédéric c/o Compagnie du Sol Daugenne
Jean-Yves c/o Compagnie du Sol Padovanni
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.)
Compagnie du Sol SARL
Original Assignee
Compagnie du Sol SARL
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 Compagnie du Sol SARL filed Critical Compagnie du Sol SARL
Publication of EP1234742A1 publication Critical patent/EP1234742A1/de
Application granted granted Critical
Publication of EP1234742B1 publication Critical patent/EP1234742B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D11/00—Mine cars

Definitions

  • the present invention relates to a train trailer tracker for tunnel boring machine.
  • tunnel boring machine we know that for the realization of tunnels of dimensions Important and important lengths, we use the most often a machine called tunnel boring machine to drill the entire cutting face.
  • the tunnel boring machine itself is equipped with a follower train consisting of trailers in the form of wagons towed by the TBM. These trailers serve on the one hand to transport a certain number of elements needed to build the tunnel as and when measure of its drilling such as the voussoirs that are set up for support the tunnel wall and, on the other hand, the evacuation of the action of the tunnel boring machine itself.
  • An object of the present invention is to provide a trailer of a TBM trainer that meets the stated conditions above.
  • the liquid used for fill the two bins in a controlled way is the one used to feed the cooling system of the tunnel boring machine itself.
  • the liquid used fulfills the dual function of cooling the tunnel boring machine and secondly to allow the creation of the return torque ensuring the keeping the trailer of the following train TBM.
  • the trailer consists essentially of a chassis 12 having a horizontal longitudinal axis XX 'and a vertical median plane at PP 'rest.
  • the frame 12 is equipped at its lower end with a plurality of wheels or preferably pairs of wheels or rollers such as 14, 16 and 18 which allow the trailer 10 to move on the wall cylindrical tunnel 20.
  • the chassis 12 of the trailer is equipped in particular with a conveyor 24 used to transfer the cuttings of the front end 26 of the trailer to its rear end 28.
  • the trailer is equipped with two tanks 30 and 32 preferably identical and mounted symmetrically relative to the longitudinal axis XX 'of the trailer.
  • the bins are disposed along the outer longitudinal edges 34 and 36 of the chassis of the trailer.
  • each tray has a general shape parallelepiped rectangular and has a capacity of 1500 liters.
  • Each tray 30 and 32 is preferably equipped with a sensor 38a and 38b of measuring the level of liquid in the tanks 30 and 32.
  • a inclinometer spotted by the reference 40 equips the top 22 of the trailer of the follower train to provide a signal S representative of the possible inclination of the trailer.
  • the two tanks 30 and 32 are each filled with a quantity of suitable water to create a return torque to compensate for the inclination of the trailer measured by the inclinometer 40.
  • the bins 30 and 32 are filled with half liquid.
  • FIG. 4 a simplified embodiment of the liquid supply circuits of the containers 30 and 32 will be described.
  • a processing unit 42 is shown which receives the signal from S inclination delivered by the inclinometer 40 and N 1 and N 2 signals delivered by the level sensors 38a and 38b mounted in the bins 30 and 32. Depending on the inclination measured, the central unit 42 will manage the liquid levels N 1 and N 2 in the two tanks to achieve the appropriate return torque.
  • the liquid which is Preferably, the water arrives through main line 44.
  • This pipe 44 feeds an inlet 30a and 32a respectively tanks 30 and 32 by via solenoid valves 48 and 50.
  • Trays 30 and 32 comprise also an exit aperture 30b, 32b which is respectively connected to outlet pipes 52 and 54 each equipped with a solenoid valve 56 and 58.
  • the central unit 42 calculates a level difference N 1 and N 2 to achieve the return torque and this level difference is used to control the solenoid valves 48 and 50 or the solenoid valves 56 and 58 for emptying the tanks to adapt each level to the desired level difference corresponding to the appropriate mass difference in the tanks 30 and 32 to produce the return torque.
  • FIG. 5 shows an exemplary embodiment improved feed circuits of the tanks 30 and 32 which ensure the less in part the cooling of the liquid circulating in the exchanger thermal tunneling tunnel.
  • the bins 30 and 32 serve, as already explained, by the difference in the mass of liquid they contain, to create the booster torque and they serve also heat exchangers to cool at least in part the Tunnel coolant.
  • we find in complement a pump 46 whose input 46a is connected to a first conduit 60 opening into the outlet orifices 30c, 32c of the tanks 30 and 32 via solenoid valves 62 and 64.
  • the output 46b of the pump 46 is connected to a pipe 66 for supplying the circuit of R cooling of the TBM.
  • Each tray also has a first liquid inlet 30d, 32d which is connected by the pipes 68, 70 and 72 to an external source of cold liquid.
  • Conduits 70 and 68 are equipped with solenoid valves 74 and 76.
  • the outlet pipe 78 of the circuit the cooling tunnel R is connected via lines 80, 82 and 84 to a second inlet 30th and 32nd of the tanks 30 and 32.
  • the pipe 80 is equipped with a temperature sensor 86 and the pipes 82 and 84 are equipped with a first solenoid valve 88 single pass and a solenoid valve 90 with three channels. Solenoid valve 90 is also used to control an output flow in the pipe 92 leading to the outside of the trailer to serve as the general driving liquid.
  • the tanks 30 and 32 are equipped with level sensors 38a and 38b and the trailer is equipped with its inclinometer 40.
  • a central management unit 42 which receives on its inputs the signal S delivered by the inclinometer 40 , the temperature measurement T delivered by the temperature sensor 86 and the level measurements N 1 and N 2 delivered by the level sensors 38a and 38b of the tanks 30 and 32.
  • the outputs of the central management unit 42 are used to controlling the solenoid valves 62, 64, 74, 76 and 88 and 90.
  • the central unit also serves to control the control circuit 94 of the pump 46.
  • the reference temperature T R is equal to 40 ° C.
  • the central unit 42 controls the opening of the solenoid valve 88 and controls the solenoid valve 90 such that the inlet 30e of the tank 30 is connected to the pipe 80.
  • the solenoid valves 74 and 76 are closed to interrupt the flow of liquid from the cold source via the pipe 72
  • the solenoid valves 88, 90 and 62 and 64 are controlled to maintain a level difference N 1 and N 2 in the tanks creating the return torque while allowing a suitable flow of liquid in the tanks 30 and 32 for cooling the liquid flowing in the tunnel borer exchanger. This circulation is obtained thanks to the presence of the pump 46.
  • the central unit 42 controls the closure of the solenoid valve 88 and the communication of the pipe 82 with the pipe of output 92 by the valve 90.
  • the liquid leaving the exchanger R of the tunneling machine leaves directly via the outlet pipe 92.
  • the adjustment of the levels N 1 and N 2 in the tanks 30 and 32 will then be obtained from of the cold liquid supply source connected to the pipe 72.
  • the liquid flow rates in the tanks are adjusted in such a way that the pump 46 can supply the tunneling machine heat exchanger R and that the appropriate level difference is maintained in the tanks 30 and 32 to ensure the creation of the return torque corresponding to the tilt measurement performed by the sensor 40.
  • These flow rates are set by the control of the solenoid valves 74, 76 and 62 and 64.
  • the conduits shown in FIG. 5 are also marked in FIGS. 1 to 3.
  • the horizontality maintenance system previously described team, preferably, the head trailer, mating between trailers is such that the recall torque created by the bins 30 and 32 of the head trailer to other trailers.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)

Claims (5)

  1. Anhänger für den Folgezug einer Tunnelfräse, umfassend ein Fahrgestell (12), das mit einer Mehrzahl an Rädern (14, 16, 18) ausgestattet ist, welche eine Vorwärtsrichtung des Anhängers definieren, wobei das Fahrgestell in der Ruheposition eine vertikale symmetrische Längsebene (PP') und eine Längsachse aufweist, dadurch gekennzeichnet, dass der Anhänger ferner Folgendes umfasst:
    mindestens zwei Kästen (30, 32), die auf dem Fahrgestell im Wesentlichen symmetrisch zur symmetrischen Längsebene (PP') des Fahrgestells befestigt sind;
    Mittel (40) zum Messen einer eventuellen Neigung des Fahrgestells des Anhängers in Bezug zur Horizontalen um seine Längsachse herum;
    Mittel zur Versorgung der zwei Kästen mit Flüssigkeit, und
    Mittel (42, 38a, 38b) zum Steuern der Menge an Flüssigkeit in jedem Kasten in Abhängigkeit von der Messung der eventuellen Neigung, so dass die Menge an Flüssigkeit, die in jedem Kasten enthalten ist, ein Rückführdrehmoment in Bezug zur Längsachse erzeugt, das dazu neigt, die eventuelle Neigung des Anhängers zu kompensieren.
  2. Anhänger nach Anspruch 1, dadurch gekennzeichnet, dass jeder Kasten (30, 32) Mittel (38a, 38b) umfasst, um den Pegel der Flüssigkeit im Kasten zu messen, und dadurch, dass die Mittel (42) zum Steuern der Flüssigkeitsversorgung Mittel umfassen, damit die Menge an Flüssigkeit in jedem Kasten Pegeln in Beziehung zur gemessenen Neigung entspricht.
  3. Anhänger nach einem der Ansprüche 1 und 2 für eine Tunnelfräse, umfassend einen Kreis (R) für Kühlflüssigkeit, dadurch gekennzeichnet, dass die Flüssigkeit, die dazu dient, die Kästen zu versorgen, mindestens teilweise die Kühlflüssigkeit der Tunnelfräse ist.
  4. Anhänger nach Anspruch 3, dadurch gekennzeichnet, dass die Mittel zur Flüssigkeitsversorgung der Kästen (30, 32) Mittel (80) zum Messen der Temperatur T der Kühlflüssigkeit der Tunnelfräse, Mittel (42) zum Vergleichen der Temperatur T mit einer vorbestimmten Temperatur TR, Mittel (82, 84, 88, 90) zum Versorgen der Kästen mit der Kühlflüssigkeit, wenn T < TR und Mittel (72, 70, 68, 74, 76) umfassen, um die Kästen mit einer externen Quelle an kalter Flüssigkeit zu versorgen, wenn T > TR ist.
  5. Anhänger nach einem der Ansprüche 3 und 4, dadurch gekennzeichnet, dass die Mittel zur Flüssigkeitsversorgung der Kästen (30, 32) Ausgangsleitungen (60), die mit den Kästen verbunden sind, wobei die Ausgangsleitungen mit dem Eingang einer Pumpe (46) über steuerbare Schieber (62, 64) verbunden sind, wobei der Ausgang der Pumpe mit dem Kühlkreis (R) der Tunnelfräse verbunden ist, und Versorgungsleitungen (68, 70, 82, 84) der Kästen umfassen, die mit steuerbaren Schiebern (74, 76, 88, 90) ausgestattet sind.
EP02290262A 2001-02-26 2002-02-05 Wagen des einer Tunnelvortriebsmaschine folgenden Zuges Expired - Lifetime EP1234742B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0102556 2001-02-26
FR0102556A FR2821386B1 (fr) 2001-02-26 2001-02-26 Remorque de train suiveur pour tunnelier

Publications (2)

Publication Number Publication Date
EP1234742A1 EP1234742A1 (de) 2002-08-28
EP1234742B1 true EP1234742B1 (de) 2005-04-20

Family

ID=8860417

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02290262A Expired - Lifetime EP1234742B1 (de) 2001-02-26 2002-02-05 Wagen des einer Tunnelvortriebsmaschine folgenden Zuges

Country Status (11)

Country Link
US (1) US6761415B2 (de)
EP (1) EP1234742B1 (de)
AR (1) AR032822A1 (de)
AT (1) ATE293555T1 (de)
CA (1) CA2373000A1 (de)
CO (1) CO5380029A1 (de)
DE (1) DE60203754T2 (de)
ES (1) ES2240666T3 (de)
FR (1) FR2821386B1 (de)
HK (1) HK1049315B (de)
SG (1) SG112825A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006007137B4 (de) * 2006-02-16 2008-09-04 Hegenscheidt-Mfd Gmbh & Co. Kg Mobile Radsatzbearbeitungseinrichtung
US20090023507A1 (en) * 2007-07-16 2009-01-22 Veitch Colin S Systems and methods for installing a bowling center on a ship
CN110349470A (zh) * 2019-07-29 2019-10-18 中铁隧道局集团有限公司 一种泥水盾构模拟操作平台及模拟实训系统
RU200572U1 (ru) * 2020-05-22 2020-10-29 Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный лесотехнический университет имени С.М. Кирова" Рудничная вагонетка

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1383763A (fr) * 1963-06-27 1965-01-04 Applic Mach Motrices Dispositif pour la correction automatique des devers, notamment pour appareils de travaux publics
US3902691A (en) * 1973-11-27 1975-09-02 Owen J Ott Automatic vehicle suspension system
US4872118A (en) * 1984-08-09 1989-10-03 Naidenov Evgeny V System for automated monitoring of trim and stability of a vessel
DE4317516A1 (de) * 1993-05-26 1994-12-01 Heinrich Deckers Gmbh & Co Kg Gleisloses Lorensystem zum Materialtransport in einer Rohrprofilstrecke
JPH1071970A (ja) * 1996-08-30 1998-03-17 Nikon Corp 重心位置制御機構を備えた走行装置
FR2783847B1 (fr) * 1998-09-29 2000-12-22 Nfm Tech Rampe d'acces d'un train de service dans un train suiveur d'un tunnelier
FR2808491B1 (fr) * 2000-05-04 2002-08-09 Cie Du Sol Un chariot automoteur apte a se deplacer dans une galerie cylindrique

Also Published As

Publication number Publication date
CA2373000A1 (en) 2002-08-26
FR2821386A1 (fr) 2002-08-30
EP1234742A1 (de) 2002-08-28
AR032822A1 (es) 2003-11-26
CO5380029A1 (es) 2004-03-31
ES2240666T3 (es) 2005-10-16
FR2821386B1 (fr) 2003-05-16
US20020117886A1 (en) 2002-08-29
DE60203754D1 (de) 2005-05-25
DE60203754T2 (de) 2006-03-02
HK1049315A1 (en) 2003-05-09
SG112825A1 (en) 2005-07-28
US6761415B2 (en) 2004-07-13
ATE293555T1 (de) 2005-05-15
HK1049315B (zh) 2005-07-29

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