DE102011122610A1 - Device for rotating drill pipes for drilling vertical and horizontal holes in ground without platform, has tongs with rotationally movable thin rollers coated internally with elastic material, for rotary movement of drill pipes - Google Patents
Device for rotating drill pipes for drilling vertical and horizontal holes in ground without platform, has tongs with rotationally movable thin rollers coated internally with elastic material, for rotary movement of drill pipes Download PDFInfo
- Publication number
- DE102011122610A1 DE102011122610A1 DE102011122610A DE102011122610A DE102011122610A1 DE 102011122610 A1 DE102011122610 A1 DE 102011122610A1 DE 102011122610 A DE102011122610 A DE 102011122610A DE 102011122610 A DE102011122610 A DE 102011122610A DE 102011122610 A1 DE102011122610 A1 DE 102011122610A1
- Authority
- DE
- Germany
- Prior art keywords
- drill pipes
- gripper
- tongs
- ground
- elastic material
- 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.)
- Withdrawn
Links
- 238000005553 drilling Methods 0.000 title claims description 9
- 239000013013 elastic material Substances 0.000 title abstract description 4
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
- E21B3/04—Rotary tables
-
- 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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
-
- 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
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
- E21B19/086—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with a fluid-actuated cylinder
-
- 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
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)
Abstract
Description
Die Erfindung betrifft eine Vorrichtung zur Rotation von waagerecht gelagerten und bereitgestellten Bohrgestängen für anfangs nahezu waagerechten Bohrungen im Erdreich ohne Bohrturm.The invention relates to a device for rotating horizontally mounted and provided drill pipe for initially almost horizontal holes in the ground without a derrick.
Die Erde trägt in ihrem Inneren ein sicheres, sauberes und umweltfreundliches Energiepotential, das unabhängig vom Wind, von der Sonneneinstrahlung oder von nachwachsenden Rohstoffen ist. Für die Erschließung der Erdwärme und auch für die Erkundung und Förderung von Rohstoffen sind effiziente Bohrverfahren bekannt, die Bohrungen in große Tiefen ohne einen Bohrturm ermöglichen. Moderne Bohrvorrichtungen bestehen nicht mehr aus dem Stahlgerüst und der senkrechten Lagerung der Bohrstangen, sondern aus senkrechten Hydraulikzylindern mit einer Vorrichtung zur waagerechten Ablage der einzelnen Bohrstangen, was überwiegend automatisiert ist.The Earth carries within it a safe, clean and environmentally friendly energy potential that is independent of wind, solar radiation or renewable resources. For the development of geothermal energy and also for the exploration and extraction of raw materials, efficient drilling methods are known, which allow drilling in great depths without a derrick. Modern drilling devices no longer consist of the steel framework and the vertical mounting of the drill rods, but of vertical hydraulic cylinders with a device for horizontal storage of the individual drill rods, which is mostly automated.
Als effiziente Bohrvorrichtung sei das Patent
Die bekannten Vorrichtungen mit waagerechten Bohrgestänge und anfangs gekrümmten Futterrohr bewirken keine Rotation des Bohrgestänges beim Senken oder Ziehen und dadurch ein Stauchen oder Verklemmen des Bohrgestänges.The known devices with horizontal drill pipe and initially curved casing cause no rotation of the drill string when lowering or pulling and thereby upsetting or jamming of the drill string.
Aufgabe der Erfindung ist es daher, eine Vorrichtung für die Rotation des waagerechten Bohrgestänges für Bohrungen im Erdreich ohne Bohrturm bereitzustellen, mit der ein Stauchen oder Verklemmen des Bohrgestänges im Bohrloch vermieden wird.The object of the invention is therefore to provide a device for the rotation of the horizontal drill pipe for drilling in the ground without a derrick, with a upsetting or jamming of the drill pipe in the borehole is avoided.
Erfindungsgemäß wird die Aufgabe durch eine Vorrichtung mit der waagerechter Anordnung von Drehtisch, Antriebstange, Spülkopf und weiterer Geräte gemäß Anspruch 1 gelöst, bei der das Bohrgestänge durch eine Zug-Schub-Vorrichtung axial bewegt und gleichzeitig gedreht wird.According to the invention the object is achieved by a device with the horizontal arrangement of turntable, drive rod, rinsing head and other devices according to
Der besondere Vorzug der Erfindung gemäß Anspruch 1 besteht darin, dass sich beim Ziehen oder Senken das Bohrgestänge dreht und ein Verklemmen oder Stauchen vermieden wird.The particular advantage of the invention according to
Im Folgenden soll die Erfindung an Hand von Zeichnungen näher erläutert werden. Es zeigen jeweils in schematischer Darstellung,In the following, the invention will be explained in more detail with reference to drawings. Each show in a schematic representation,
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Bohrgestängedrill pipe
- 22
- Zug-Schub-VorrichtungTrain thrust device
- 3a3a
- Bohrkopfwechsel-VorrichtungDrill head exchange device
- 3b3b
- Drehtisch, Antriebsstange, Kuppelvorrichtung, SpülschlauchTurntable, drive rod, coupling device, rinsing hose
- 44
- Leitvorrichtungguide
- 55
- Traversentrusses
- 11, 12, 13, 1411, 12, 13, 14
- Hydraulikzylinderhydraulic cylinders
- 15, 16, 17, 1815, 16, 17, 18
- Stangen der HydraulikzylinderRods of the hydraulic cylinders
- 19a, 19b19a, 19b
- Greiferblöckegripper blocks
- 2020
- Greifergrab
- 2121
- SchalenPeel
- 2222
- GreiferarmpaareGreiferarmpaare
- 2424
- Hydraulikzylinder der GreiferHydraulic cylinder of the gripper
- 2525
- Führungsnuteguide groove
- 2626
- Plattformplatform
- 2727
- Rollenroll
- 2828
- Stützrollensupport rollers
- 4545
- Fächersubjects
- RR
- Krümmungsradiusradius of curvature
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- US 4223737 [0003] US 4223737 [0003]
- US 3840079 [0003] US 3840079 [0003]
- DE 102010049415 [0003] DE 102010049415 [0003]
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011122610A DE102011122610A1 (en) | 2011-12-30 | 2011-12-30 | Device for rotating drill pipes for drilling vertical and horizontal holes in ground without platform, has tongs with rotationally movable thin rollers coated internally with elastic material, for rotary movement of drill pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011122610A DE102011122610A1 (en) | 2011-12-30 | 2011-12-30 | Device for rotating drill pipes for drilling vertical and horizontal holes in ground without platform, has tongs with rotationally movable thin rollers coated internally with elastic material, for rotary movement of drill pipes |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102011122610A1 true DE102011122610A1 (en) | 2013-07-04 |
Family
ID=48607915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102011122610A Withdrawn DE102011122610A1 (en) | 2011-12-30 | 2011-12-30 | Device for rotating drill pipes for drilling vertical and horizontal holes in ground without platform, has tongs with rotationally movable thin rollers coated internally with elastic material, for rotary movement of drill pipes |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102011122610A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113482551A (en) * | 2021-07-21 | 2021-10-08 | 辽宁工程技术大学 | Propelling device of multi-purpose mining drill rod built-in flexible steel pipe |
CN115773068A (en) * | 2023-01-31 | 2023-03-10 | 陕西延长石油矿业有限责任公司 | Automatic rock mass drilling device and method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3840079A (en) | 1972-08-14 | 1974-10-08 | Jacobs Ass Williamson K | Horizontal drill rig for deep drilling to remote areas and method |
US4223737A (en) | 1979-03-26 | 1980-09-23 | Reilly Dale O | Method for well operations |
DE102010049415B3 (en) | 2010-08-23 | 2012-02-02 | Siegmund Zschippang | Device for horizontal bearing and providing of drilling rod in borehole in ground, has guiding rollers pressed at ends of drilling rod or portion of rod, and driven in symmetrical manner, where rod is protruded out from compartments |
-
2011
- 2011-12-30 DE DE102011122610A patent/DE102011122610A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3840079A (en) | 1972-08-14 | 1974-10-08 | Jacobs Ass Williamson K | Horizontal drill rig for deep drilling to remote areas and method |
US4223737A (en) | 1979-03-26 | 1980-09-23 | Reilly Dale O | Method for well operations |
DE102010049415B3 (en) | 2010-08-23 | 2012-02-02 | Siegmund Zschippang | Device for horizontal bearing and providing of drilling rod in borehole in ground, has guiding rollers pressed at ends of drilling rod or portion of rod, and driven in symmetrical manner, where rod is protruded out from compartments |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113482551A (en) * | 2021-07-21 | 2021-10-08 | 辽宁工程技术大学 | Propelling device of multi-purpose mining drill rod built-in flexible steel pipe |
CN115773068A (en) * | 2023-01-31 | 2023-03-10 | 陕西延长石油矿业有限责任公司 | Automatic rock mass drilling device and method |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R005 | Application deemed withdrawn due to failure to request examination |