EP3705683B1 - Installation de forage horizontale - Google Patents

Installation de forage horizontale Download PDF

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Publication number
EP3705683B1
EP3705683B1 EP20161566.3A EP20161566A EP3705683B1 EP 3705683 B1 EP3705683 B1 EP 3705683B1 EP 20161566 A EP20161566 A EP 20161566A EP 3705683 B1 EP3705683 B1 EP 3705683B1
Authority
EP
European Patent Office
Prior art keywords
drill
slide
holding frame
electric motor
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.)
Active
Application number
EP20161566.3A
Other languages
German (de)
English (en)
Other versions
EP3705683A1 (fr
Inventor
Wilfried Dekena
Marvin Dekena
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.)
Dekena Marvin
Original Assignee
Individual
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Filing date
Publication date
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Application filed by Individual filed Critical Individual
Priority to HRP20211829TT priority Critical patent/HRP20211829T1/hr
Priority to PL20161566T priority patent/PL3705683T3/pl
Publication of EP3705683A1 publication Critical patent/EP3705683A1/fr
Application granted granted Critical
Publication of EP3705683B1 publication Critical patent/EP3705683B1/fr
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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
    • 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
    • E21B7/04—Directional drilling
    • E21B7/046—Directional drilling horizontal drilling

Definitions

  • the invention relates to a device for performing horizontal bores by means of a drill, wherein it has at least one drive for advancing the drill and at least one drive for angular alignment of the drill.
  • Horizontal drilling is carried out to overcome obstacles in the area. These obstacles are, for example, roads or railway lines. If a cable or piping is to be passed under such obstacles, it is easier and less costly to carry out a horizontal borehole than to interrupt the road or rail and dig trenches. Horizontal rigs or horizontal drilling rigs can be used as drills.
  • a drill is driven by a machine; the drill can be gradually assembled from several drill sections. Hydraulic, mechanical or also electrically hydraulic components are available as machine drives.
  • drills with a smaller diameter of, for example, five centimeters for thinner cables or even thinner pipes.
  • Such a drill can be provided at its free end with an inclined surface, so that by an angular alignment of the drill a Influencing its direction during propulsion is achievable. The free end of the drill can be pushed up, down or in other directions in the ground.
  • the introduction of the drill by hand is also used, for example, when the drill is designed as a hollow drill with water being supplied through the drill for flushing in front of the free end of the drill. This is also done manually, for example for cables from optical fibers.
  • the free end of the drill carries, for example, a plastic drill head that must be handled carefully and therefore manually.
  • EP0757155 A1 discloses an earth drilling device with a pivotable mount and an integrated electromotive hydraulic unit in the area of the mount.
  • the invention is based on the object of enabling efficient machine operation even for thinner drills or for free jet drills.
  • both drives are formed by electric motors, the electric motors being low-voltage motors and at least one accumulator being provided as an electrical energy source for the electric motors.
  • the manual driving of a drill is replaced by driving with an electric motor.
  • the electric motor is a low-voltage motor, so that it can apply approximately the forces of manual operation and thus with the same caution as with manual operation a drill can also be driven into the ground with a plastic drill head.
  • An electric motor is also provided for an angular position of the drill.
  • both electric motors are supplied with electrical energy via one or more batteries.
  • the device according to the invention is thus self-sufficient with respect to mains voltages or Hydraulic or pneumatic generators, so that their use in different locations is possible without great effort.
  • the electric motor for driving the drill is in a force-transmitting operative connection with a slide that can be moved in a translatory manner, with a fixing means for the drill being arranged on the slide.
  • the drill bit to be driven into the ground is to be driven bit by bit into the ground.
  • This can be done with the movable carriage, which is brought into position with the drill in a position further away from the ground and then the carriage is moved towards the ground.
  • the drill is taken along and driven a little way into the ground.
  • a similar procedure is possible with the movable slide when the drill is assembled from individual drill sections. After moving the drill with the slide, the new drilling section is then first connected to the drilling sections that have already been laid.
  • the force-transmitting operative connection between the electric motor and the slide is preferably implemented via a gear unit.
  • the force generated by the electric motor can be properly converted to the necessary requirements of the slide.
  • a counterweight is preferably provided to regulate the power transmission.
  • connection between the carriage and the electric motor and gear is preferably made via a string-shaped traction device.
  • This strand-like traction means can be a revolving conveyor belt, which is connected to the slide in its upper run and is covered with a corresponding counterweight in its lower run.
  • the slide is arranged in a holding frame.
  • This holding frame carries the slide, it also carries the string-shaped traction means as well as the electric motor and the gearbox. Moving components can be shielded with the holding frame so that there is no risk of injury.
  • the electric motor for angular alignment of the drill is arranged on the slide.
  • This second electric motor has access to the drill on the slide and can therefore implement an angular adjustment of the drill.
  • the direction of the drill can be determined, with a straight advance of the drill, the drill can be set in continuous rotation.
  • a next development of the invention relates to the holding frame, which preferably has a chassis.
  • the holding frame and thus the device according to the invention can be moved to different application locations.
  • the holding frame in the chassis can be pivoted about a horizontal axis transversely to the direction of travel of the chassis, the holding frame being supported on the chassis via a length-adjustable support beam.
  • the holding frame can be set at an angle to the ground via this pivotability.
  • the chassis stands on the floor, it forms the abutment for the support frame.
  • the holding frame is supported on the chassis with the aid of the support beam, and the length of this support can be changed. Changes in length are converted into changes in the angle of the holding frame to the ground. Low-voltage linear operation is also provided for the adjustable-length support beam.
  • a storage space for these drill sections can be formed in the holding frame. This storage space extends parallel to the string-shaped traction means and thus parallel to the travel path of the slide.
  • the device in Figure 1 has a holding frame 1 for receiving further components and a chassis 2.
  • the holding frame 1 is arranged pivotably on the chassis 2 via the carrier 3; a further connection between the holding frame 1 and the chassis 2 is formed by a support carrier 4 of variable length. With the help of the support beam 4 and the pivotable articulation, the holding frame 1 can be adjusted in an angle-adjustable manner with respect to the ground, not shown further.
  • the holding frame 1 carries a string-shaped traction means 5 on which a slide 6 is arranged in the upper run and a counterweight 7 is arranged in the lower run.
  • the drill or a drilling section can be attached to the free end 10 of the shaft piece 9. With the shaft piece 9, a rotational movement can then be transmitted to the drill. This can, for example, be set at various angles during a drive or also be set in a continuous rotation.
  • Figure 2 and 3 show this free end 10 of the shaft piece 9 with an attached drill section 11.
  • Figure 1 shows the carriage 6 in a lower position. This position is reached when a drill section connected to the shaft piece 9, for example, has been driven as far as possible into the ground.
  • the slide 6 with the electric motor 12 at the upper end of the holding frame 1 was brought into this lower position .
  • An accumulator 14 for the motors 8, 12 as well as for the support beam 4 is housed in a housing and also arranged on the holding frame 1. This also carries a control console 15 in which an accumulator 16 is also contained.
  • the holding frame 1 also carries a pivotable lever 17. With this, the already laid drill can be held when a new drilling section 11 is attached to the already laid drill.
  • Figure 2 shows that there is a magazine storage space for drilling sections 11 'on the holding frame 1.
  • the carriage 6 is located under a cover 18 at the upper end of the angled holding frame 1.
  • the string-shaped traction means 5 is recognizable as a chain.
  • FIG 2 shows a hint of the drill 19 already running into the ground.
  • the drill section 11 is screwed to this already laid drill 19 with the help of the electric motor 8, then driven forward by the length of the drill section 11 with the help of the electric motor 12 and the traction means 5, before a next one Drilling section 11 is attached to the drill 19.
  • Both electric motors 8, 12 are low-voltage electric motors operated by accumulators, which apply forces to the drilling sections 11 and the drill 19 with little torque.
  • FIG 3 the chain-shaped traction means 5 can be seen.
  • the control center 15 is assigned directly to the holding frame 1 so that the operator has a good view of the processes in progress.
  • the drilling section 11 to be attached as well as the drill 19 are shown again. Further drilling sections 11 'are ready to hand.

Landscapes

  • 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 (11)

  1. Dispositif destiné à exécuter des forages horizontaux au moyen d'un fleuret, sachant qu'il comporte au moins un système d'entraînement pour une avance du fleuret et au moins un système d'entraînement pour l'orientation angulaire du fleuret,
    caractérisé en ce que
    les deux systèmes d'entraînement sont constitués par des moteurs électriques (8, 12), sachant que les moteurs électriques (8, 12) sont des moteurs à basse tension et au moins un accumulateur (14, 16) est prévu en tant que source d'énergie électrique pour les moteurs électriques (8, 12).
  2. Dispositif selon la revendication 1, caractérisé en ce que le moteur électrique (12) se trouve en liaison fonctionnelle par transmission de force pour l'avance du fleuret (19) avec un chariot (6) déplaçable de façon translatoire, sachant qu'un moyen de fixation pour le fleuret (19) est disposé sur le chariot (6).
  3. Dispositif selon la revendication 2, caractérisé en ce que la liaison fonctionnelle par transmission de force entre le moteur électrique (12) et le chariot (6) est exécutée par le biais d'une transmission (13).
  4. Dispositif selon la revendication 3, caractérisé en ce que la transmission (13) et le chariot (6) sont reliés entre eux par un moyen de traction (5) en forme de cordon
  5. Dispositif selon l'une quelconque des revendications 2 à 4, caractérisé en ce que le chariot (6) est disposé dans un châssis de maintien (1).
  6. Dispositif selon l'une quelconque des revendications 2 à 5, caractérisé en ce que le moteur électrique (8) est disposé sur le chariot (6) pour orientation angulaire du fleuret (19).
  7. Dispositif selon la revendication 6, caractérisé en ce qu'il comporte un châssis (2).
  8. Dispositif selon la revendication 7, caractérisé en ce que le châssis de maintien (1) peut pivoter dans le châssis (2) transversalement au sens de la marche du châssis (2) autour d'un axe horizontal, sachant que le châssis de maintien (1) est appuyé sur le châssis (2) par le biais d'un support d'appui modifiable en longueur (4).
  9. Dispositif selon la revendication 8, caractérisé en ce que le support d'appui modifiable en longueur (4) est un système entraînement linéaire à basse tension.
  10. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que pour chaque moteur électrique (8, 12), un accumulateur séparé (14, 16) est prévu en tant que source d'énergie électrique.
  11. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce qu'un magasin est prévu dans le châssis de maintien (1) pour les sections de forage (11) lors d'une constitution de fleuret (19) à partir de sections de forage (11).
EP20161566.3A 2019-03-08 2020-03-06 Installation de forage horizontale Active EP3705683B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HRP20211829TT HRP20211829T1 (hr) 2019-03-08 2020-03-06 Horizontalni sustav bušenja
PL20161566T PL3705683T3 (pl) 2019-03-08 2020-03-06 Urządzenie do wykonywania poziomych odwiertów

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202019101322.2U DE202019101322U1 (de) 2019-03-08 2019-03-08 Horizontalbohranlage

Publications (2)

Publication Number Publication Date
EP3705683A1 EP3705683A1 (fr) 2020-09-09
EP3705683B1 true EP3705683B1 (fr) 2021-08-25

Family

ID=66179264

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20161566.3A Active EP3705683B1 (fr) 2019-03-08 2020-03-06 Installation de forage horizontale

Country Status (8)

Country Link
EP (1) EP3705683B1 (fr)
DE (1) DE202019101322U1 (fr)
ES (1) ES2898943T3 (fr)
HR (1) HRP20211829T1 (fr)
HU (1) HUE056546T2 (fr)
LT (1) LT3705683T (fr)
PL (1) PL3705683T3 (fr)
PT (1) PT3705683T (fr)

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5226488A (en) 1991-07-10 1993-07-13 Bor-Mor Inc. Truck mounted boring system
DE19917538A1 (de) 1999-04-19 2000-10-26 Flowtex Technologie Gmbh & Co Vorrichtung und Verfahren zum Horizontalbohren mit einer Vibrationseinrichtung
US6257350B1 (en) 2000-02-11 2001-07-10 Case Corporation Multiple position staking system for a horizontal directional drill
DE10159202A1 (de) 2000-11-29 2002-06-13 Komatsu Mfg Co Ltd Boden-Bohrmaschine und dafür verwendeter Stangenaustauscher
DE10195926T1 (de) 2000-03-15 2003-05-08 Vermeer Mfg Co Gerichtete Bohrmaschine und Verfahren zum gerichteten Bohren
DE10325560A1 (de) 2002-06-07 2004-01-22 Komatsu Ltd. Erdbohrmaschine
US20080066967A1 (en) 2006-09-20 2008-03-20 Peter Rozendaal Apparatus and method of anchoring a horizontal directional drilling machine
DE10325576B4 (de) 2002-06-07 2010-09-16 Komatsu Ltd. Führungskopf zum Erdbohren und Erdbohrmaschine
WO2012075289A1 (fr) 2010-12-01 2012-06-07 Vermeer Manufacturing Company Piston de tuyau pour un appareil de forage directionnel
DE112011101697T5 (de) 2010-05-17 2013-03-14 Vermeer Manufacturing Company Zweirohriges Horizontalbohrsystem
US20160356191A1 (en) 2015-06-04 2016-12-08 The Charles Machine Works, Inc. Exhaust Assembly Cooling System
US9945180B2 (en) 2010-01-15 2018-04-17 Vermeer Manufacturing Company Drilling machine and method
DE202016008527U1 (de) 2016-12-20 2018-06-05 Prime Drilling Gmbh Horizontal-Bohranlage
US20180363443A1 (en) 2017-06-19 2018-12-20 The Toro Company Horizontal directional drill with assisted mode and related methods
EP3428382A1 (fr) 2017-07-10 2019-01-16 Vermeer Manufacturing Company Agencement d'étau pour machine de forage souterraine
DE112013005362B4 (de) 2012-11-09 2019-05-29 American Augers, Inc. Horizontalrichtbohrsystem
US10563458B2 (en) 2016-12-22 2020-02-18 American Augers, Inc. Mechanical disconnect for rotation drive

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3819537A1 (de) * 1988-06-08 1989-12-14 Bauer Spezialtiefbau Ankerbohrgeraet
US4953638A (en) * 1988-06-27 1990-09-04 The Charles Machine Works, Inc. Method of and apparatus for drilling a horizontal controlled borehole in the earth
DE19528620A1 (de) * 1995-08-04 1997-02-06 Tracto Technik Erdbohrgerät
DE102010019514B4 (de) * 2010-05-06 2014-07-03 Tracto-Technik Gmbh & Co. Kg Erdbohrvorrichtung und Bohrgestänge

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5226488A (en) 1991-07-10 1993-07-13 Bor-Mor Inc. Truck mounted boring system
DE19917538A1 (de) 1999-04-19 2000-10-26 Flowtex Technologie Gmbh & Co Vorrichtung und Verfahren zum Horizontalbohren mit einer Vibrationseinrichtung
US6257350B1 (en) 2000-02-11 2001-07-10 Case Corporation Multiple position staking system for a horizontal directional drill
DE10195926T1 (de) 2000-03-15 2003-05-08 Vermeer Mfg Co Gerichtete Bohrmaschine und Verfahren zum gerichteten Bohren
DE10159202A1 (de) 2000-11-29 2002-06-13 Komatsu Mfg Co Ltd Boden-Bohrmaschine und dafür verwendeter Stangenaustauscher
DE10325560A1 (de) 2002-06-07 2004-01-22 Komatsu Ltd. Erdbohrmaschine
DE10325576B4 (de) 2002-06-07 2010-09-16 Komatsu Ltd. Führungskopf zum Erdbohren und Erdbohrmaschine
US20080066967A1 (en) 2006-09-20 2008-03-20 Peter Rozendaal Apparatus and method of anchoring a horizontal directional drilling machine
US9945180B2 (en) 2010-01-15 2018-04-17 Vermeer Manufacturing Company Drilling machine and method
DE112011101697T5 (de) 2010-05-17 2013-03-14 Vermeer Manufacturing Company Zweirohriges Horizontalbohrsystem
US9598905B2 (en) 2010-05-17 2017-03-21 Vermeer Manufacturing Company Two pipe horizontal directional drilling system
WO2012075289A1 (fr) 2010-12-01 2012-06-07 Vermeer Manufacturing Company Piston de tuyau pour un appareil de forage directionnel
DE112013005362B4 (de) 2012-11-09 2019-05-29 American Augers, Inc. Horizontalrichtbohrsystem
US20160356191A1 (en) 2015-06-04 2016-12-08 The Charles Machine Works, Inc. Exhaust Assembly Cooling System
DE202016008527U1 (de) 2016-12-20 2018-06-05 Prime Drilling Gmbh Horizontal-Bohranlage
US10563458B2 (en) 2016-12-22 2020-02-18 American Augers, Inc. Mechanical disconnect for rotation drive
US20180363443A1 (en) 2017-06-19 2018-12-20 The Toro Company Horizontal directional drill with assisted mode and related methods
EP3428382A1 (fr) 2017-07-10 2019-01-16 Vermeer Manufacturing Company Agencement d'étau pour machine de forage souterraine

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
D8X12 NAVIGATOR HORIZONTAL DIREC- WATCH?V=NLPJQ9ARPPO TIONAL DRILL | VERMEER UNDERGROUND EQUIPMENT, 2 June 2018 (2018-06-02), XP055934873, Retrieved from the Internet <URL:https://www.youtube.com>
VERMEER D8X12 NAVIGATOR HORIZON- WATCH?V=H9N57GPT10Q TAL DIRECTIONAL DRILL, 17 October 2017 (2017-10-17), XP055934877, Retrieved from the Internet <URL:https://www.youtube.com>
VERMEER: "D8x12 NAVIGATOR - HORIZONTAL DIRECTIONAL DRILL", 1 January 2018 (2018-01-01), pages 1 - 2, XP055934895
VERMEER: "D8x12 NAVIGATOR - HORIZONTALSPÜLBOHRANLAGE", 1 January 2018 (2018-01-01), pages 1 - 2, XP055934898

Also Published As

Publication number Publication date
HRP20211829T1 (hr) 2022-03-18
PT3705683T (pt) 2021-11-29
LT3705683T (lt) 2021-12-10
ES2898943T3 (es) 2022-03-09
HUE056546T2 (hu) 2022-02-28
EP3705683A1 (fr) 2020-09-09
PL3705683T3 (pl) 2022-03-14
DE202019101322U1 (de) 2019-04-01

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