WO2002079603A1 - Procede et dispositif pour visser des tiges de forage - Google Patents

Procede et dispositif pour visser des tiges de forage Download PDF

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Publication number
WO2002079603A1
WO2002079603A1 PCT/EP2002/003374 EP0203374W WO02079603A1 WO 2002079603 A1 WO2002079603 A1 WO 2002079603A1 EP 0203374 W EP0203374 W EP 0203374W WO 02079603 A1 WO02079603 A1 WO 02079603A1
Authority
WO
WIPO (PCT)
Prior art keywords
drive shaft
drive
sensor
axial
transmitter
Prior art date
Application number
PCT/EP2002/003374
Other languages
German (de)
English (en)
Inventor
Stephan Fegert
Original Assignee
Tracto-Technik Gmbh
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 Tracto-Technik Gmbh filed Critical Tracto-Technik Gmbh
Publication of WO2002079603A1 publication Critical patent/WO2002079603A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/06—Screw or nut setting or loosening machines
    • B23P19/061—Screw or nut setting or loosening machines for pipes or pipe-couplings
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • E21B19/165—Control or monitoring arrangements therefor

Definitions

  • the invention relates to a method and a device for screwing boring bars in horizontal boring and claims the priority of German patent application 101 15 713.4, to which reference is made in terms of content.
  • screwable boring bars In the area of horizontal earth drilling, which includes the creation and expansion of pilot holes and the replacement of old lines, screwable boring bars are often used. Such boring bars generally have screw connections on both sides (male and female) and are provided with a drilling or expanding head, gradually lengthened or shortened, and driven into or pulled out of the ground.
  • the individual rod sections are generally placed in a drill carriage with a thrust / rotary drive and individually connected to one another or detached from one another. This is done by rotating the boom section to be removed or connected while at the same time fixing the boom section still in the ground.
  • the push / rotary drive of the carriage transfers its power via a drive shaft with a rod adapter.
  • the linkage adapter is a counterpart that corresponds to the linkage connecting elements.
  • the linkage section to be connected is in turn fixed and the drive shaft with Rod adapter rotatingly detached from or connected to the rod section.
  • the carriage usually consists of a slide on which the thrust / rotary drive is movably mounted.
  • the slide has a transverse drive for inserting or removing the boom sections.
  • the connecting element to be screwed in is moved up to the corresponding connecting element with the transverse drive.
  • the axial displaceability of the drive shaft given by the game must be limited in order not to hinder the transmission of force to the linkage during drilling.
  • the operator of the drilling machine moves the connecting elements to be screwed together as gently as possible until a position is reached which allows the play of the drive shaft to be used To screw in. This process is not only difficult, but often leads to considerable stresses on the connecting elements if the positioning of the linkage adapter is not sufficiently successful.
  • the rod adapter is screwed into the boring bar, the drive shaft reaching its end position in relation to the play before the final screw-in depth is reached.
  • linkage adapter is the component which is quantitatively subjected to the greatest screwing and loosening stress.
  • the linkage adapter is therefore one of the essential wear parts in the described device.
  • the invention has for its object to provide a device with which the connection of rod sections is improved.
  • Another object of the invention is to provide a corresponding method.
  • the device according to the invention allows information about a position of the drive shaft in relation to its play to be determined. This information can be displayed to the operating personnel. In a preferred embodiment, various positions of the drive shaft, in particular the end positions, are determined and displayed. This allows the operating personnel to move the drive in relation to the linkage in the ground in such a way that the play of the drive shaft is optimally used. For example, when screwing in, the drive point can be in or shortly before the end position of the drive shaft be driven in which a light emitting diode or a lamp or a mechanical display device can indicate that the drive shaft can now be screwed in or out with optimum use of the play.
  • the information about the position of the drive shaft can also be used to control the axial displacement of the drive shaft.
  • the transversal drive can be interrupted when the drive shaft reaches a certain position, or can first be slowed down and then interrupted, so that the rod adapter can be positioned automatically.
  • the position of the drive shaft can be determined and transported inductively, capacitively, optically, mechanically or acoustically.
  • a ring magnet can be used for inductive determination, which causes an induction change when a correspondingly designed drive shaft is displaced.
  • the ring magnet can consist of a plurality of spaced magnets arranged on the circumference of the drive shaft.
  • the sensors and sensors arranged in the area of the drive shaft for the described purpose can also be used to determine other parameters such as angular position or speed.
  • the displacement of the drive shaft can be determined in order to obtain information about the drilling process.
  • Figure 1 is a sectional view of a thrust / rotary drive with various elements of the invention.
  • Fig. 2 is a sectional view of the linkage adapter of Fig. 1;
  • Fig. 3 preferred embodiments of sensors and sensors of the device according to the invention.
  • a thrust / rotary drive 1 is shown on a drill carriage 2 with a drive shaft 3.
  • the drive shaft 3 has a linkage adapter 4.
  • the boom adapter 4 is designed so that it can be connected to the boom sections 6, 8, 10.
  • the rod sections are fixed with the aid of a gripper 12, as is used to insert the rod sections from a rod magazine (not shown) into the drilling axis, or with the aid of a clamping and releasing device 14.
  • the drive shaft 3 with the rod adapter 4 is moved so far to the rod section 6 with the aid of the mount 2 that the male screw connection element 40 of the rod adapter 4 comes into contact with the female screw connection element 60 of the rod section 6 , A play is provided between the drive shaft 3 and the drive 1, which ches is held in its extended position by means of a spring 30.
  • the drive is moved a little further in the direction of the rod section 6 with the aid of the carriage in order to pretension the spring 30 so that the thread 40 can be screwed into the socket 60 without further movement of the carriage 2 can be done with the help of the rotary drive.
  • a transmitter 20 is now provided which, via sensors 22, 24, transmits a signal to a control and / or display device 26 about the position of the drive shaft or the rod adapter.
  • two light-emitting diodes 28, 39 or lamps can be used to indicate whether the drive shaft is in the optimal position for screwing in or unscrewing.
  • the light-emitting diode 28 can light up at or shortly before the maximum spring preload of the spring 30 is reached, in order to signal that the phase of screwing in with the help of the rotary drive 1 is now initiated can be.
  • the drive shaft can have sensors 32, 34, 36, which are designed as a magnetic ring 32 or as individual magnetic elements 34 or also a mechanical structure 36 or as a radial recess.
  • controller 26 is used to automate the approach and screwing in.
  • the device according to the invention can also be used to control the rear position of the earth of the drive shaft 3 when driving. It should be prevented that the drive shaft is not in the rear end position when striking in order to achieve an axial preload.

Landscapes

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

Abstract

L'invention concerne un dispositif prévu pour l'avancement horizontal souterrain de tringleries, avec un mécanisme d'entraînement (1) et un arbre d'entrée (3) pour transmettre la force d'entraînement à une tige de forage accouplée par vis. L'arbre d'entrée, pour compenser le décalage axial lors du vissage ou du dévissage d'un tube de forage (6), est monté coulissant dans le sens axial entre deux positions terminales. Ce dispositif se caractérise en ce que dans la zone de l'arbre d'entrée, il est prévu au moins un capteur (20) ou un détecteur (22, 24) et en ce que l'arbre d'entrée excite le capteur lorsqu'il atteint au moins une position déterminée.
PCT/EP2002/003374 2001-03-29 2002-03-26 Procede et dispositif pour visser des tiges de forage WO2002079603A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10115713.4 2001-03-29
DE2001115713 DE10115713C2 (de) 2001-03-29 2001-03-29 Ein Verfahren, eine Vorrichtung und eine Antriebswelle zum Verbinden von Bohrstangen mit einem Antrieb

Publications (1)

Publication Number Publication Date
WO2002079603A1 true WO2002079603A1 (fr) 2002-10-10

Family

ID=7679654

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/003374 WO2002079603A1 (fr) 2001-03-29 2002-03-26 Procede et dispositif pour visser des tiges de forage

Country Status (2)

Country Link
DE (1) DE10115713C2 (fr)
WO (1) WO2002079603A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005074456A2 (fr) 2003-12-05 2005-08-18 Frank's International, Inc. Capteur pour elevateur
US7011166B2 (en) 1998-09-02 2006-03-14 The Charles Machine Works, Inc. System and method for assisting with automatically connecting pipe joints with a horizontal boring machine
US7628226B2 (en) 2006-07-26 2009-12-08 The Charles Machine Works, Inc. Automatic control system for connecting a dual-member pipe
EP2514843A1 (fr) * 2011-04-20 2012-10-24 TMT -BBG Research und Development GmbH Dispositif de raccordement pour un outil de forage et de percussion d'une foreuse à trou de coulée et foreuse à trou de coulée dotée d'un dispositif de raccordement
EP2713003A1 (fr) 2012-09-26 2014-04-02 Sandvik Intellectual Property AB Procédé d'interconnexion d'une tige de forage avec un train de tiges de forage au moyen d'un raccord fileté, système de manipulation de tiges et installation de forage
EP2803810A1 (fr) 2013-05-17 2014-11-19 Sandvik Intellectual Property AB Appareil de manipulation de tige de forage
CN111250965A (zh) * 2020-03-17 2020-06-09 温岭市鼎工自动化设备科技有限公司 一种双扣软管和螺帽的快速上料装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103737298B (zh) * 2013-12-30 2016-05-25 天津探矿机械总厂 一种动力头钻机用钻具快速拆装方法
CN113211152A (zh) * 2021-04-29 2021-08-06 威海印刷机械有限公司 一种自动定位钻孔的螺丝自攻锁付装置
CN113263318B (zh) * 2021-06-15 2023-03-28 博众精工科技股份有限公司 一种注塑孔堵头拆解机构及拆解设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039181A (en) * 1959-07-15 1962-06-19 Pipe Machinery Company Apparatus for assembling threaded members
US4492134A (en) * 1981-09-30 1985-01-08 Weatherford Oil Tool Gmbh Apparatus for screwing pipes together
US5168890A (en) * 1990-03-23 1992-12-08 Solex Method and device for fitting a rotary throttle unit in a pipe
US5321506A (en) * 1991-06-14 1994-06-14 Usx Corporation Automatic screw-on pipe couplings
US5661888A (en) * 1995-06-07 1997-09-02 Exxon Production Research Company Apparatus and method for improved oilfield connections

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4103196C2 (de) * 1991-02-02 1994-06-09 Tracto Technik Bohrgerät
DE19924200B4 (de) * 1999-05-27 2004-07-15 Wolfgang Schmidt E.K. Drehzahl-Vorschubregelung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039181A (en) * 1959-07-15 1962-06-19 Pipe Machinery Company Apparatus for assembling threaded members
US4492134A (en) * 1981-09-30 1985-01-08 Weatherford Oil Tool Gmbh Apparatus for screwing pipes together
US5168890A (en) * 1990-03-23 1992-12-08 Solex Method and device for fitting a rotary throttle unit in a pipe
US5321506A (en) * 1991-06-14 1994-06-14 Usx Corporation Automatic screw-on pipe couplings
US5661888A (en) * 1995-06-07 1997-09-02 Exxon Production Research Company Apparatus and method for improved oilfield connections

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7011166B2 (en) 1998-09-02 2006-03-14 The Charles Machine Works, Inc. System and method for assisting with automatically connecting pipe joints with a horizontal boring machine
NO338914B1 (no) * 2003-12-05 2016-10-31 Franks Int Inc Lokaliseringsinnretning for trekk ved en rørstreng omfattende sensormidler med minst to vertikalt tilstøtende sensorer
EP1694940A2 (fr) * 2003-12-05 2006-08-30 Frank's International, Inc. Capteur pour elevateur
EP1694940A4 (fr) * 2003-12-05 2011-08-10 Frank S Inr Inc Capteur pour elevateur
WO2005074456A2 (fr) 2003-12-05 2005-08-18 Frank's International, Inc. Capteur pour elevateur
US7628226B2 (en) 2006-07-26 2009-12-08 The Charles Machine Works, Inc. Automatic control system for connecting a dual-member pipe
US7987924B2 (en) 2006-07-26 2011-08-02 The Charles Machine Works, Inc. Automatic control system for connecting a dual-member pipe
EP2514843A1 (fr) * 2011-04-20 2012-10-24 TMT -BBG Research und Development GmbH Dispositif de raccordement pour un outil de forage et de percussion d'une foreuse à trou de coulée et foreuse à trou de coulée dotée d'un dispositif de raccordement
WO2012143063A1 (fr) * 2011-04-20 2012-10-26 Tmt-Bbg Research Und Development Gmbh Dispositif de raccordement pour une aléseuse et un mouton-pendule d'une machine de forage de trou de coulée et machine de forage de trou de coulée ayant un dispositif de raccordement
EP2713003A1 (fr) 2012-09-26 2014-04-02 Sandvik Intellectual Property AB Procédé d'interconnexion d'une tige de forage avec un train de tiges de forage au moyen d'un raccord fileté, système de manipulation de tiges et installation de forage
WO2014048697A1 (fr) 2012-09-26 2014-04-03 Sandvik Intellectual Property Ab Procédé pour raccorder une tige de forage et un train de tiges de forage au moyen d'un raccord fileté, système de manipulation de tige et plateforme de forage
RU2625666C2 (ru) * 2012-09-26 2017-07-18 Сандвик Интеллекчуал Проперти Аб Способ взаимного соединения буровой штанги с бурильной колонной посредством резьбового соединения, система погрузки-разгрузки штанги и буровая установка
AU2013323022B2 (en) * 2012-09-26 2017-07-20 Sandvik Intellectual Property Ab Method of interconnecting a drill rod with a drill string by means of a threaded connection, rod handling system and drill rig
US9745805B2 (en) 2012-09-26 2017-08-29 Sandvik Intellectual Property Ab Method of interconnecting a drill rod with a drill string by means of a threaded connection, rod handling system and drill rig
EP2803810A1 (fr) 2013-05-17 2014-11-19 Sandvik Intellectual Property AB Appareil de manipulation de tige de forage
US9650849B2 (en) 2013-05-17 2017-05-16 Sandvik Intellectual Property Ab Drilling rig rod handling apparatus
CN111250965A (zh) * 2020-03-17 2020-06-09 温岭市鼎工自动化设备科技有限公司 一种双扣软管和螺帽的快速上料装置
CN111250965B (zh) * 2020-03-17 2021-05-25 温岭市鼎工自动化设备科技有限公司 一种双扣软管和螺帽的快速上料装置

Also Published As

Publication number Publication date
DE10115713C2 (de) 2003-11-13
DE10115713A1 (de) 2002-10-10

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