EP0843050A1 - Eine Bohrvorrichtung enthaltende Bohranlage - Google Patents

Eine Bohrvorrichtung enthaltende Bohranlage Download PDF

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Publication number
EP0843050A1
EP0843050A1 EP97402608A EP97402608A EP0843050A1 EP 0843050 A1 EP0843050 A1 EP 0843050A1 EP 97402608 A EP97402608 A EP 97402608A EP 97402608 A EP97402608 A EP 97402608A EP 0843050 A1 EP0843050 A1 EP 0843050A1
Authority
EP
European Patent Office
Prior art keywords
axis
drum
pulleys
platform
drilling
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.)
Granted
Application number
EP97402608A
Other languages
English (en)
French (fr)
Other versions
EP0843050B1 (de
Inventor
Joseph Dietsch
Jean-Claude Riglet
Jean-Claude Redon
Philippe Chagnot
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 EP0843050A1 publication Critical patent/EP0843050A1/de
Application granted granted Critical
Publication of EP0843050B1 publication Critical patent/EP0843050B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/22—Component parts
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/13—Foundation slots or slits; Implements for making these slots or slits
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
    • E02F3/205—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels with a pair of digging wheels, e.g. slotting machines
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/14—Booms only for booms with cable suspension arrangements; Cable suspensions

Definitions

  • the present invention relates to a drilling device of the type comprising a drilling machine, in particular but not exclusively, of the rotary drum cutter type.
  • the invention relates to a device or drilling installation comprising a platform on which is mounted a support boom for the drilling rig and drums on which are wound electrical cables, support or flexible pipes to supply the different parts of the body of the rig itself.
  • An object of the present invention is to provide a drilling device of the type mentioned above which includes arrangements for guiding the various pipes and cables electric to the drilling rig as the the drilling rig in the trench being constructed.
  • the different lines or different cables are guided by pulleys which are arranged at the arrowhead of the drilling device. These pipes or cables can therefore descend at the same time as the machine drilling proper by being guided parallel to the cable support of the drilling rig.
  • the platform comprises two drums for storing cables or flexible pipes and the upper end of the boom has a second set of pulleys.
  • the axes of rotation of the storage drums and pulleys or set of pulleys are such that the median planes of the drum of storage and the associated pulley or pulley assembly coincide in such a way that the cables or conduits "converge" at the level of the upper end of the arrow towards the vertical pivot axis of the frame of the drilling machine around its support member.
  • FIG. 1 we will describe the different parts of the drilling rig.
  • This includes essentially a platform 10 preferably mounted on tracks 12, which makes the whole self-propelled.
  • platform 10 On platform 10, is articulated a lifting and supporting arrow 14 whose end lower 16 is articulated on the platform 10 and whose end upper 18 will later be called arrow head.
  • drums On the platform 10, there are also shown drums rotatably mounted on this platform to store and allow the unfolding of a part, of a flexible pipe of relatively large diameter 20, this pipe being stored on the drum 22 and on the other hand, two smaller diameter flexible tubing and cable assemblies referenced respectively 24 and 26, these two sets of cables and flexible pipes being stored on rotary drums referenced 28 and 30.
  • Line 20 is used for raising the cuttings extracted by the rotary strawberry drums. Its internal diameter is typically about 15 cm.
  • This figure also shows the drilling machine proper 32 which consists essentially of a frame 34 carrying the rotary milling drums 36, this chassis comprising a upper end 38 which is mechanically linked to a support 40 so as to allow the rotation of the frame 34 around a vertical axis relative to the support member 40.
  • the chassis 34 comprises hydraulic motors, in particular for driving strawberries 36 and electrical components, especially sensors or engine control devices hydraulic.
  • the frame 34 also includes an axial pipe 42 which used to raise the cuttings and mud as they are strawberry extraction 36.
  • the different electrical conductors mounted on the frame 34 as well as the hydraulic lines and the riser 42 are connected, by systems described in the documents cited above, to the support member 40.
  • the problem is to connect the flexible pipe of large diameter, reduced diameter flexible pipes and cables electrical to the support member 40, so that it avoids disorders in these different cables and conduits.
  • a muffle system 44 which allows the support member 40 to be supported at the end upper 18 of arrow 14, authorizing the downward movement of the drilling rig as the trench is drilled.
  • a capstan driven by a motor 46 for controlling the operation of the cable constituting the muffle 44 to allow movement of the drilling rig 32.
  • the electric cables and the flexible lines for the circulation of pressurized liquid are divided into two layers, each layer comprising for example four flexible hydraulic lines and an electric cable.
  • Each of two layers are stored on one of the drums 28 and 30.
  • FIG 3 there is shown the storage drums 22, 28 and 30 mounted to pivot relative to the platform 10 about their respective axes 52, 54 and 56.
  • the axes on the one hand , of the drum 22 and on the other hand, the drums 28 and 30 are oriented in such a way that the common median plane P of the drums 28 and 30 and the vertical median plane Q of the drum 22 intersect substantially along a vertical straight line substantially coinciding the vertical axis of rotation of the chassis of the drilling machine 32.
  • This line of intersection is shown diagrammatically by the reference R. More specifically, the vertical planes P and Q form an angle a with the longitudinal direction of the chassis 10 which contains of course the arrow 14.
  • a pulley with a throat 58 don t the axis of rotation 60 is substantially parallel to the axis of rotation 52 of the drum 22 and two sets of pulleys 62 and 64 whose axes of rotation 66 and 68 are substantially parallel to the common direction of the axes of rotation 54 and 56 drums 28 and 30.
  • the median plane of the pulleys substantially coincides with the median plane of the corresponding storage drums.
  • FIG 2 there is shown in the vertical direction, the arrangement of the different grooved pulleys rotatably mounted on the head arrow 18.
  • the first set of pulleys 64 is arranged preferably below the pulley 58 for the diameter pipe important, itself arranged below the set of pulleys 62 for the second layer of flexible pipes and electrical cables.
  • the pulley 58 is arranged in such a way that the part of the pipe of large diameter 20 which comes out is arranged along the axis of rotation Z-Z 'of the drilling rig.
  • the sets of pulleys 62 and 64 are offset in such a way that the pipes and cables of the first and second plies passing respectively over the pulley assemblies 62 and 64 are substantially arranged on either side of the pipe of large diameter 20, so that they are at right actually from the support member 40 of the drilling machine 32. Also shown in this figure, in a simplified manner, the pulleys 70, 72, 74 and 76 corresponding to the guide of the lifting cable 44.
  • FIG. 4 and 5 there is shown in more detail the assembly pulleys 58, 62 and 64 as well as pulleys associated with the cable lifting 44.
  • the set of pulleys 62 has as many grooves as there are flexible pipes or electric cables on the tablecloth stored on the drum 30.
  • the set of pulleys 64 corresponding to the drum of storage 28 is in fact constituted by two sets of pulleys 64a and 64b, in order to achieve the necessary horizontal offset taking into account the mechanical structure of the boom head.
  • Each of the sets of pulleys 64a and 64b present well on an axis of rotation, these two axes of course being parallel to each other and parallel to the axis of rotation of the drum 28.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Earth Drilling (AREA)
EP19970402608 1996-11-14 1997-11-03 Eine Bohrvorrichtung enthaltende Bohranlage Expired - Lifetime EP0843050B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9613873A FR2755709B1 (fr) 1996-11-14 1996-11-14 Dispositif de forage comportant un engin de forage
FR9613873 1996-11-14

Publications (2)

Publication Number Publication Date
EP0843050A1 true EP0843050A1 (de) 1998-05-20
EP0843050B1 EP0843050B1 (de) 2002-04-03

Family

ID=9497610

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19970402608 Expired - Lifetime EP0843050B1 (de) 1996-11-14 1997-11-03 Eine Bohrvorrichtung enthaltende Bohranlage

Country Status (4)

Country Link
EP (1) EP0843050B1 (de)
JP (1) JP4084868B2 (de)
DE (1) DE69711549T2 (de)
FR (1) FR2755709B1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2077355A1 (de) 2008-01-03 2009-07-08 Compagnie du Sol Digging machine capable of being transported in containers
EP2199470A1 (de) 2008-12-18 2010-06-23 Soilmec S.p.A. Vorrichtung zur Führung von Bündeln aus parallelen Seilen, Kabeln oder Rohren entlang eines dreidimensionalen Pfades in einem Bagger
ITUD20090053A1 (it) * 2009-03-05 2010-09-06 Casagrande Spa Dispositivo di controllo per un'apparecchiatura di scavo
US8074382B2 (en) 2008-12-23 2011-12-13 Soilmec S.P.A. Device for guiding bundles of parallel ropes, cables, or pipes according to a three-dimensional path in an earth-digging machine
EP4101989A1 (de) * 2021-06-07 2022-12-14 BAUER Maschinen GmbH Transportable windenvorrichtung für eine baumaschine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105220722A (zh) * 2015-10-29 2016-01-06 上海金泰工程机械有限公司 用于高度受限空间的抓斗机

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829992A (en) * 1971-12-22 1974-08-20 Jarvis Geochem Ltd Alignment system for the operating conduits of a grab
US3959899A (en) * 1974-08-08 1976-06-01 Page Engineering Company Boom point assembly for an excavating machine
DE2750371A1 (de) * 1976-11-12 1978-05-18 Stabilator Ab Arbeitsmaschine mit zwei arbeitsgeraeten
FR2432069A1 (fr) * 1978-07-28 1980-02-22 Yoritomi Ryutaro Excavatrice comportant une benne a demi-coquilles, ayant une course verticale plus grande
EP0518292A1 (de) * 1991-06-11 1992-12-16 Bauer Spezialtiefbau GmbH Schlauchleitung mit mehreren parallelen Schläuchen
EP0533559A1 (de) * 1991-09-16 1993-03-24 Compagnie Du Sol Schalengreiferbagger
FR2696767A1 (fr) * 1992-10-09 1994-04-15 Sol Cie Appareil pour creuser dans le sol des tranchées de grande profondeur à l'aide de tambours de fraisage.
JPH06108456A (ja) * 1992-09-30 1994-04-19 Hazama Gumi Ltd 地下連続壁工法用掘削機の位置測定装置
JPH06294129A (ja) * 1993-04-07 1994-10-21 Kobe Steel Ltd 掘削機の吊りロープガイド装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829992A (en) * 1971-12-22 1974-08-20 Jarvis Geochem Ltd Alignment system for the operating conduits of a grab
US3959899A (en) * 1974-08-08 1976-06-01 Page Engineering Company Boom point assembly for an excavating machine
DE2750371A1 (de) * 1976-11-12 1978-05-18 Stabilator Ab Arbeitsmaschine mit zwei arbeitsgeraeten
FR2432069A1 (fr) * 1978-07-28 1980-02-22 Yoritomi Ryutaro Excavatrice comportant une benne a demi-coquilles, ayant une course verticale plus grande
EP0518292A1 (de) * 1991-06-11 1992-12-16 Bauer Spezialtiefbau GmbH Schlauchleitung mit mehreren parallelen Schläuchen
EP0533559A1 (de) * 1991-09-16 1993-03-24 Compagnie Du Sol Schalengreiferbagger
JPH06108456A (ja) * 1992-09-30 1994-04-19 Hazama Gumi Ltd 地下連続壁工法用掘削機の位置測定装置
FR2696767A1 (fr) * 1992-10-09 1994-04-15 Sol Cie Appareil pour creuser dans le sol des tranchées de grande profondeur à l'aide de tambours de fraisage.
JPH06294129A (ja) * 1993-04-07 1994-10-21 Kobe Steel Ltd 掘削機の吊りロープガイド装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 018, no. 386 (M - 1641) 20 July 1994 (1994-07-20) *
PATENT ABSTRACTS OF JAPAN vol. 095, no. 001 28 February 1995 (1995-02-28) *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2077355A1 (de) 2008-01-03 2009-07-08 Compagnie du Sol Digging machine capable of being transported in containers
EP2199470A1 (de) 2008-12-18 2010-06-23 Soilmec S.p.A. Vorrichtung zur Führung von Bündeln aus parallelen Seilen, Kabeln oder Rohren entlang eines dreidimensionalen Pfades in einem Bagger
US8074382B2 (en) 2008-12-23 2011-12-13 Soilmec S.P.A. Device for guiding bundles of parallel ropes, cables, or pipes according to a three-dimensional path in an earth-digging machine
ITUD20090053A1 (it) * 2009-03-05 2010-09-06 Casagrande Spa Dispositivo di controllo per un'apparecchiatura di scavo
EP2226427A3 (de) * 2009-03-05 2012-04-18 Casagrande SpA Aushubvorrichtung
EP4101989A1 (de) * 2021-06-07 2022-12-14 BAUER Maschinen GmbH Transportable windenvorrichtung für eine baumaschine

Also Published As

Publication number Publication date
JPH10176343A (ja) 1998-06-30
FR2755709A1 (fr) 1998-05-15
DE69711549D1 (de) 2002-05-08
EP0843050B1 (de) 2002-04-03
FR2755709B1 (fr) 1999-02-05
DE69711549T2 (de) 2002-10-10
JP4084868B2 (ja) 2008-04-30

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