EP0812377B1 - Machine hydraulique de tubage a accoler a un appareil mobile de forage rotatif - Google Patents

Machine hydraulique de tubage a accoler a un appareil mobile de forage rotatif Download PDF

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Publication number
EP0812377B1
EP0812377B1 EP96907991A EP96907991A EP0812377B1 EP 0812377 B1 EP0812377 B1 EP 0812377B1 EP 96907991 A EP96907991 A EP 96907991A EP 96907991 A EP96907991 A EP 96907991A EP 0812377 B1 EP0812377 B1 EP 0812377B1
Authority
EP
European Patent Office
Prior art keywords
hydraulic
torque
basic element
kelly
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.)
Expired - Lifetime
Application number
EP96907991A
Other languages
German (de)
English (en)
Other versions
EP0812377A1 (fr
Inventor
Theo Fromme
Josef Roob
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.)
M.F.I. MATERIEL DE FOND ET D'INDUSTRIE
Original Assignee
Fromme Theo Dipl-Ing
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 Fromme Theo Dipl-Ing filed Critical Fromme Theo Dipl-Ing
Publication of EP0812377A1 publication Critical patent/EP0812377A1/fr
Application granted granted Critical
Publication of EP0812377B1 publication Critical patent/EP0812377B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/024—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting having means for adapting to inclined terrain; having means for stabilizing the vehicle while drilling
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E21B3/025—Surface drives for rotary drilling with a to-and-fro rotation of the tool

Definitions

  • the invention relates to a hydraulic piping machine as an attachment for a mobile rotary drilling rig for Manufacture of cased bores for piles or wells using so-called dry rotary drilling tools with one hydraulically height-adjustable basic body, with stationary supported outriggers, and one with the undercarriage of the excavator related flexible linkage as well a hydraulic-mechanical one rotatably mounted in the base body Clamping device for transmission of the drive torque on the drill pipes.
  • the soil using cutting and milling tools solve and also promote from the ground, can be used to Screw in the necessary pipes to protect the borehole.
  • the rotary drive - also called power turret - is height adjustable guided on a drilling mast, which for drilling required torque is obtained via a pipe adapter transmits directly to the drill pipe. By connecting one The torque can be increased by another drive motor.
  • the increased torque is sufficient not enough to turn the drill pipes into the control depths.
  • An even greater increase in power of the drive torque in the turret would overload the drilling mast and the uppercarriage.
  • Oscillating casing machines are also common used, in which the drill pipes at a rotation angle of about 25 ° to 30 ° back and forth.
  • the practice has proved that drill pipes with the same earth resistance turning faster and lighter in terms of torque let it turn in as such, only by a short way back and forth, that is, oscillating, especially when if harder layers of soil, e.g. B. light rock, drive through Need to become.
  • the object of the invention is a rotating hydraulic Piping machine with hydraulic-mechanical tensioning device in connection with a rotary drilling rig, which does not need its own hydraulic drive to drill pipes also screw in to greater depths. Heard here it essential to the further object of the invention, the casing machine in terms of weight and height, that they are with the rotary drilling rig as a closed, movable Insert, transport and move the unit lets, and above all, that through interchangeably combinable Drive units optionally on the drill pipes transferable torque to the locally prevailing Adjust earth resistance or increase if necessary leaves.
  • the invention is based on a known hydraulic Piping machine as an attachment for a mobile rotary drilling rig with the features mentioned at the beginning, and it includes as a first solution to the problem described above a torque increasing, a drive or chain sprocket containing power transmission between the in Basic body rotatably mounted, hydraulic-mechanical Clamping device and one in one attached to the base body Mounted Kelly box for mounting of the torque transmitted by a Kelly rod from a power turret that can be raised and lowered on a drilling mast.
  • the torque of the power turret passed into the piping machine according to the invention and there converted into a greater torque can be both over the Kelly rod (drill pipe) or over a connection adapter.
  • the second, alternative embodiment of the invention can transfer the torque instead of over a Kelly rod can also be done via a connection adapter.
  • the Kelly box is arranged and this is with one Counter adapter for that can be raised and lowered with the on the drilling mast guided power turret directly connected connection adapter used so that the torque of the power turret increased to the hydraulic-mechanical clamping of the drill pipe Clamping device is transmitted.
  • a gear drive can be used as a power transmission Sprocket / sprocket pairing or a chain drive as sprocket / sprocket pairing be used.
  • the Kelly rod can or the connection adapter with the Kelly box of the piping machine be engaged; the incoming Torque is then inside the body of the casing machine through the power transmission gear in one greater torque converted with a lower number of revolutions and transferred to the drill pipe.
  • the drill pipe can be also in greater drilling depths or through harder soil layers Bring in fully, without a separate hydraulic drive would be required for the casing machine. Used are exclusively those of the power turret and Drill pipe or the Kelly rod coming torques.
  • connection option for parts the power transmission such as the drive pinion or sprocket, and the extension box enclosing the Kelly box is; it can then be the drill pipe or the Kelly rod seen from the carrier vehicle either left or be engaged on the right of the base body.
  • the each free-standing connection for this junction box can advantageously for attaching a plastic lubricating pinion be used.
  • the basic body of the piping machine according to the invention is preferably through a linkage with the undercarriage connected to the rotary drilling rig.
  • This can e.g. by means of hydraulic adjustable telescopic rods or mechanical telescopic happen that attack the body on both sides.
  • Torque of the drill pipe or the Kelly rod over that Power transmission and the hydraulic-mechanical Clamping device is transferred to the drill pipe on the shortest route in the stable undercarriage of the rotary drilling rig headed.
  • This form of training is also simple producible that replaces the interchangeable Kelly box is powered by a hydraulic gear motor, its hydraulic supply by connecting to the hydraulic drive system the drive motor of the excavator can be manufactured. Thereby becomes the powerful energy source of the traction motor for torque transmission used on the drill pipe.
  • a connection for an attachment housing to accommodate a Tooth or chain sprocket is provided, then can also a hydraulic motor is connected to this second attachment housing and to reinforce what is to be transferred to the drill pipe Torque are used.
  • the invention thus opens up for a generic one hydraulic piping machine as an attachment to one Excavator for a mobile rotary drilling rig three variable options, to transfer the drive power to the drill pipe.
  • a task Piping machine in a light and easy Easy to implement from drilling point to drilling point to create that up to now in a way not yet known to very high drive power as torque on the Can transfer drill pipe, given the possibility is, depending on the local conditions gradually adjust the drive power.
  • the base body 1 of the piping machine is on the undercarriage 10 through the linkages 9 in connection with the Telescopic rods 23, 24 coupled.
  • the basic body 1 is Hydraulically height-adjustable by means of a lifting foot cylinder 7 supported by claws 8 on the ground.
  • a hydraulic-mechanical (Wedge) clamping device 2 for the drill pipe 17 arranged; it is rotatably supported by ball races 4.
  • the clamping device is with hydraulic clamping cylinders 6 provided for actuating a clamping wedge arrangement.
  • the clamping device 2 has a circumference Sprocket 3 or sprocket 25 with ring bearings on, the one with a drive pinion 5 or via a drive chain 27 engages with the chain sprocket 26.
  • the drive or chain sprocket 5 or 26 is in one side mounted on the base body 1 mounting housing 11 and is in active connection with a so-called Kelly Box 12, for the positive reception of the pivot 22 of the Kelly rod 19 is used.
  • the piping machine is preferably on the base body 1
  • the drill pipe or the Kelly rod 19 optionally brought into engagement on the left or right of the base body 1 can be.
  • the connection that is not used can be used for the attachment of a plastic lubricating pinion 20 used be (Fig. 2 to 4).
  • both mounting housings 11 each equip a drive pinion 5
  • the arrangement can be taken such that a drive pinion 5 with a Kelly box 12 is operatively connected, which the Torque by engagement of the pivot 22 of the Kelly rod 19 receives while the other drive pinion 5 with a hydraulic geared motor 28 (Fig. 7 to 10) coupled is connected to the chassis hydraulic system of the carrier vehicle is connected and supplies the hydraulic motor.
  • the drill pipe 17 Before using the piping machine according to the invention the drill pipe 17 through the open clamping device 2 out and with the lowered power head 13 over the Connection adapter 14 and the tube adapter 29 directly brought in rotating, pushing. Only when the skin friction the drill pipe 17 becomes larger than the maximum Torque of the rotary head 13 is on the drill pipe 17 the hydraulic-mechanical clamping device 2 is clamped, so that a torque is immediately on the coat of the drill pipe 17 can be transmitted.
  • This clamp connection of the drill pipe 17 with the clamping device 2 can in addition to the torque initiation described above from the rotary head 13 via the connection adapter 14 and the tube adapter 29 to an additional Torque transmission can be used in accordance with the further teaching of the invention instead of the Kelly box 12 with at least one of the drive or chain sprockets 3 or 26 a hydraulic geared motor 28 is coupled, so that whose torque is increased via the power transmission is transferred to the drill pipe.
  • the hydraulic gear motor 28 is connected to the chassis hydraulic unit and is supplied by this system.
  • the invention thus enables several possible combinations of the drives transmitting the torque and thus the drive power. and it is taking advantage of the of these possibilities, namely increased performance of the Power turret 13 with an auxiliary motor and direct Power transmission to the drill pipe and simultaneous introduction of torque via the two add-on housings 11 on both sides of the base body 1 on the clamping device 2 a high drilling capacity, sufficient for large piping depths to reach.
  • the greater reaction forces from the stronger torque can be made in the shortest possible way from the base body 1 via the Linkage 9 by means of hydraulically or mechanically adjustable Telescopic rods 23, 24 by introducing them into the undercarriage dissipate.

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)

Claims (10)

  1. Machine hydraulique à tuber destinée à être montée sur des dispositifs mobiles de forage rotatif en vue de réaliser des forages tubes pour la pose de pieux ou bien des cuvelages de puits au moyen d'outils de forage rotatif à sec comportant un élément de base réglable en hauteur (1), des panes de support fixes (8) et une articulation (9) flexible reliée au chariot (10) du bagger ainsi qu'un dispositif tendeur pivotant (2) à entraínement hydraulique et mécanique logé dans l'élément de base pour transmettre le couple d'entraínement aux tubes de forage (17),
    caractérisée par:
    un mécanisme de transmission de la force (3, 5, 25, 26, 27) augmentant le moment du couple et contenant un pignon d'attaque ou un grand pignon entre le dispositif tendeur pivotant (2) a entraínement hydraulique et mécanique logé dans l'élément de base (1) et une boíte Kelly (12) logée dans un carter (11) fixé sur l'élément de base (1) et destinée à recevoir le moment du couple transmis par une barre Kelly (19) à partir d'une tête rotative effectuant sur un mât de forage (15) un mouvement de montée et de descente (13).
  2. Machine hydraulique à tuber destinée à être montée sur des dispositifs mobiles de forage rotatif en vue de réaliser des forages tubés pour la pose de pieux ou bien des cuvelages de puits au moyen d'outils de forage rotatif à sec comportant un élément de base réglable en hauteur (1), des pattes de support fixes (8) et une articulation (9) flexible reliée au chariot (10) du bagger ainsi qu'un dispositif tendeur pivotant (2) à entraínement hydraulique et mécanique logé dans l'élément de base pour transmettre le couple d'entraínement aux tubes de forage (17),
    caractérisée par :
    un mécanisme de transmission de la force (3, 5, 25, 26, 27) augmentant le moment du couple et contenant un pignon d'attaque ou un grand pignon entre le dispositif tendeur pivotant (2) à entraínement hydraulique et mécanique logé dans l'élément de base (1) et une boíte Kelly (12) logée dans un carter (11) fixé sur l'élément de base (1) servant de moyen de liaison mobile avec le pignon d'attaque ou le grand pignon, la boíte Kelly pouvant être équipée d' un contre-adaptateur (18) pour un adaptateur de raccordement (14) directement relié à une tête rotative effectuant sur un mât de forage (15) un mouvement de montée et de descente (13), de sorte que le moment du couple de la tête rotative (13) augmente et est transmis au dispositif tendeur (2) qui enserre le tube de forage (17).
  3. Machine hydraulique à tuber décrite dans l'une des revendications 1 ou 2 et caractérisée par le fait que
    a) le dispositif tendeur (2) à entraínement hydraulique et mécanique est équipé à la périphérie d'un pignon denté (5) ou d'un grand plateau (25), et,
    b) dans le carter (11) disposé sur le côté de l'élément de base (1) de la machine à tuber, un pignon d'attaque (3) ou un grand pignon (16), en prise avec le pignon denté (5) ou le grand pignon (25), est relié à la boíte Kelly (12) avec laquelle
    c) le pivot (22) de la barre Kelly (19), effectuant sur un mât de forage (15) de l'installation un mouvement hydraulique de montée et de descente (13), peut être mis en prise comme moyen de liaison amovible.
  4. Machine à tuber telle que décrite dans la revendication 2 et caractérisée par le fait que la boíte Kelly (12) est reliée à un contre-adaptateur transmettant le moment du couple er sur lequel le moment du couple de l'adaptateur de raccordement, est directement relié à une tête rotative effectuant sur un mât de forage (15) un mouvement de montée et de descente (13), de sorte que le moment du couple de la tête rotative (13) peut être transmis comme moyen de liaison amovible.
  5. Machine à tuber décrite dans l'une des revendications précédentes et caractérisée par le fait qu'une possibilité de connexion est prévue des deux côtés de l'élément de base (1) pour la partie du mécanisme de transmission de la force (3, 26) et la boíte Kelly (12) enfermant le carter (11).
  6. Machine à tuber décrite dans l'une des revendications 1 ou 2 et caractérisée par le fait que l'élément de base (1) est articulé au chariot (10) du dispositif de forage rotatif au moyen d'une articulation (9) fonctionnant par le biais de tiges télescopiques (23, 24) commandées mécaniquement ou hydrauliquement et appliquées des deux côtés de l'élément de base (1)
  7. Machine hydraulique à tuber destinée à être montée sur des dispositifs mobiles de forage rotatif en vue de réaliser des forages tubés pour la pose de pieux ou bien des cuvelages de puits au moyen d'outils de forage rotatif à sec comportant un élément de base réglable en hauteur (1), des pattes de support fixes (8) et une articulation (9) flexible reliée au chariot (10) du bagger ainsi qu'un dispositif tendeur pivotant (2) à entraínement hydraulique et mécanique logé dans l'élément de base pour transmettre le couple d'entraínement aux tubes de forage (17),
    caractérisée par:
    a) un mécanisme de transmission de la force (3, 5, 25, 26, 27) augmentant le moment du couple et contenant un pignon d'attaque ou un grand pignon entre le dispositif tendeur pivotant (2) a entraínement hydraulique et mécanique logé dans l'élément de base (1) et une boíte Kelly (12) logée dans un carter (11) fixé sur l'élément de base (1) servant de moyen de liaison mobile avec le pignon d'attaque ou le grand pignon, la boíte Kelly pouvant être changée contre un moto-réducteur hydraulique (28) combinable au pignon d'attaque ou au grand plateau (3, 26) et être connectée au système d'entraínement hydraulique du moteur du bagger au moyen de circuits hydrauliques, ainsi que par
    b) un accouplement de l'adaptateur de raccordement relié à la tête rotative (13) effectuant sur un mât de forage (15) un mouvement de montée et de descente (13) et à un adaptateur de raccordement de tube (29) relié au tube de forage (17).
  8. Machine à tuber telle que décrite dans l'une des revendications 1 à 7 ci-dessus et caractérisée par le fait que l'élément de base (1) est séparable en deux parties une partie supérieure (1a) et une partie inférieure (1b), auquel cas la partie supérieure (1a) est ajustée à la partie inférieure (1b) au moyen de collerettes à vis.
  9. Machine à tuber décrite dans la revendication 8 ci-dessus et caractérisée par le fait que la hauteur (h) de l'élément de base (1) est plus faible que l'espace libre en dessous de la carte inférieure du mât de forage (15).
  10. Machine à tuber décrite dans la revendication 8 ci-dessus et caractérisée par le fait que la hauteur de montage (h) de l'élément de base (1) est de 1 mètre au plus.
EP96907991A 1995-03-15 1996-03-15 Machine hydraulique de tubage a accoler a un appareil mobile de forage rotatif Expired - Lifetime EP0812377B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19509379 1995-03-15
DE19509379A DE19509379A1 (de) 1995-03-15 1995-03-15 Hydraulische Verrohrungsmaschine als Anbaugerät für eine mobile Drehbohranlage
PCT/DE1996/000459 WO1996028630A1 (fr) 1995-03-15 1996-03-15 Machine hydraulique de tubage a accoler a un appareil mobile de forage rotatif

Publications (2)

Publication Number Publication Date
EP0812377A1 EP0812377A1 (fr) 1997-12-17
EP0812377B1 true EP0812377B1 (fr) 2001-11-28

Family

ID=7756743

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96907991A Expired - Lifetime EP0812377B1 (fr) 1995-03-15 1996-03-15 Machine hydraulique de tubage a accoler a un appareil mobile de forage rotatif

Country Status (4)

Country Link
EP (1) EP0812377B1 (fr)
AT (1) ATE209750T1 (fr)
DE (2) DE19509379A1 (fr)
WO (1) WO1996028630A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102080500A (zh) * 2010-12-07 2011-06-01 上海彭浦机器厂有限公司 一种大马力履带式通井机滚筒支架总成
CN103982132A (zh) * 2014-05-22 2014-08-13 中国地质装备集团有限公司 一种地质勘探多工艺钻机动力头

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DE19721059C1 (de) * 1997-05-20 1998-11-12 Klemm Ingrid Erdbohrgerät
DE19729315A1 (de) * 1997-07-09 1999-01-14 Theodor Dipl Ing Fromme Übergangsrohr für mobile Drehbohranlagen zur Herstellung von verrohrten Bohrlöchern im Erdreich als Brunnen- oder Pfahlbohrungen
DE10155105C1 (de) * 2001-11-09 2003-04-10 Bauer Maschinen Gmbh Bohrvorrichtung und Bohrverfahren
DE502007002826D1 (de) 2007-09-19 2010-03-25 Bauer Maschinen Gmbh Bohrgerät und Verfahren zum Betreib eines Bohrgeräts
DE102008003968B3 (de) * 2008-01-11 2009-12-24 TERRA AG für Tiefbautechnik Bohranlage
EP2177711A1 (fr) 2008-10-14 2010-04-21 BAUER Maschinen GmbH Support de tige de forage et procédé destiné à la fabrication d'un forage tubé
IT1402242B1 (it) * 2010-09-13 2013-08-28 Casagrande Spa Supporto articolato per una perforatrice idraulica, perforatrice idraulica e metodo di attuazione di detto supporto articolato di detta perforatrice idraulica
CN102536118A (zh) * 2012-02-27 2012-07-04 东营爱特机电技术有限责任公司 一种电容储能的自走式电动修井机
CN103104191B (zh) * 2013-03-06 2015-02-04 徐州工程学院 超大孔径桩基钻孔机
CN103104190A (zh) * 2013-03-06 2013-05-15 中国矿业大学 超大孔径桩基钻孔机
CN107939277B (zh) * 2017-12-20 2024-04-09 山河智能装备股份有限公司 低净空双回转钻机及其施工方法
CN113622817B (zh) * 2021-09-24 2023-06-20 邯郸市钻岩工程机械有限公司 一种低净空旋挖钻机

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FR791893A (fr) * 1935-06-28 1935-12-18 Werf Conrad N V Dispositif de rotation pour la descente de tubes de revêtement dans les trous de forage ou de sondage
BE670646A (fr) * 1965-10-07
GB2114185B (en) * 1982-01-25 1985-05-01 Matsuzawa Kiko Kk Method for boring vertical hole and machine therefor
DE3544086A1 (de) * 1985-12-13 1987-06-19 Klemm Bohrtech Erdbohrgeraet
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FR2618483B1 (fr) * 1987-07-23 1989-12-15 Sorenam Machine de forage par rotation et par louvoiement
JPH0674587B2 (ja) * 1988-07-19 1994-09-21 日立建機株式会社 ケーシングドライバの回転反力取り装置
DE4113847C1 (en) * 1991-04-27 1992-12-10 Delmag Maschinenfabrik Reinhold Dornfeld Gmbh & Co, 7300 Esslingen, De Coupling releasably joining top end of string section with rotary drive pipe hole - uses coupling lever on axis at right angles to radial plane running through lever and rotation axis of drive pipe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102080500A (zh) * 2010-12-07 2011-06-01 上海彭浦机器厂有限公司 一种大马力履带式通井机滚筒支架总成
CN103982132A (zh) * 2014-05-22 2014-08-13 中国地质装备集团有限公司 一种地质勘探多工艺钻机动力头
CN103982132B (zh) * 2014-05-22 2016-03-30 中国地质装备集团有限公司 一种地质勘探多工艺钻机动力头

Also Published As

Publication number Publication date
WO1996028630A1 (fr) 1996-09-19
DE19509379A1 (de) 1996-09-19
ATE209750T1 (de) 2001-12-15
DE59608318D1 (de) 2002-01-10
EP0812377A1 (fr) 1997-12-17

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