CN103737298B - A kind of drilling tool fast assembling-disassembling method for power head drilling machine - Google Patents
A kind of drilling tool fast assembling-disassembling method for power head drilling machine Download PDFInfo
- Publication number
- CN103737298B CN103737298B CN201310756344.0A CN201310756344A CN103737298B CN 103737298 B CN103737298 B CN 103737298B CN 201310756344 A CN201310756344 A CN 201310756344A CN 103737298 B CN103737298 B CN 103737298B
- Authority
- CN
- China
- Prior art keywords
- drilling rod
- power head
- drilling
- elevator
- hand basket
- 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 - Fee Related
Links
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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
-
- 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
- E21B19/02—Rod or cable suspensions
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The present invention relates to a kind of power head drilling machine drilling tool fast assembling-disassembling method, on unit head track, be connected with power head bracket, on power head bracket, be fixed with roller and oil cylinder, roller can roll on unit head track, oil cylinder can make unit head lift certain angle, on unit head, be connected with elevator, elevator can connect drilling tool, also can transmitting torque, hoisting system jointed rod snap ring, drilling rod snap ring jointed rod, drilling rod end is placed on and moves on pipe dolly, and hoisting system improving is put into the drilling rod other end or is deviate from elevator. The present invention collects mast and unit head track, power head bracket, unit head, elevator, hoisting system, drilling rod snap ring, moves the drilling tool fast assembling-disassembling method of pipe dolly and track collaborative work, brings into play to greatest extent power head drilling machine mechanization degree, saves subsidiary operation time, promotes operating efficiency and reduces operator's labour intensity.
Description
Technical field
The invention belongs to drilling technology technical field, particularly a kind of drilling tool fast assembling-disassembling method for power head drilling machine.
Background technology
In the time that drillng operation is carried brill, lower brill, owing to there being large quantities of drilling rods need to mention, transfer, so dismantle, install singleThe efficiency of drilling rod just directly has influence on labour intensity and the safety of creeping into subsidiary operation time and operator, and then has influence on workThe progress of journey and cost. Traditional drilling tool dismounting mode needs operator that elevator operation is installed in the time carrying brill, lower brill, auxiliaryHelp the activity duration longer, labour intensity is larger, inefficiency. Power head drilling machine mechanization degree is high, traditional drilling toolOperator's labour intensity can not be increased work efficiency, be reduced to dismounting mode to greatest extent, and then performance that can not be maximum is movingThe advantage of a power rig.
Summary of the invention
The present invention provides one can bring into play to greatest extent power head drilling machine for solving the technical problem existing in known technologyA kind of power of mechanization degree, saving subsidiary operation time, lifting operating efficiency and reduction operator's labour intensityDrilling tool fast assembling-disassembling method for rig.
The technical scheme that the present invention takes for the technical problem existing in solution known technology is:
A kind of drilling tool fast assembling-disassembling method for power head drilling machine, while needing lower boring, first operational power head reversion, makes powerEnd and other drilling tool are thrown off, and then operational power head bracket makes unit head lift certain angle, and rotary power head makes to carryLead device opening upwards, connects drilling rod by drilling rod snap ring, and hoisting system improving drilling rod is to appropriate location, by drilling rod endBe placed on and move on pipe dolly, hoisting system continues to promote makes the drilling rod other end put into elevator, promotes afterwards unit headSupport, unit head is servo-actuated to drilling rod vertical position, and rotary power head to drilling rod, screws brill by elevator transmitting torqueThe tool joint thread of bar below, transfers drilling rod afterwards, and operational power head makes elevator separate with drilling rod, completes singleThe lower driller of drilling rod does;
Need to carry while boring, first Reverse Power head is thrown off the drill rod thread of elevator and drilling rod, promotes power head bracket and makesSingle drilling rod exposes workbench, will transfer drilling rod card master with fork, and Reverse Power head is dismantled by elevator transmitting torqueThe drill rod thread of button drilling rod below, lifts afterwards unit head and moves down power head bracket and drilling rod is mounted in move on pipe dolly,Continue to move down power head bracket, when unit head rotates to correct position, drilling rod snap ring is connected on drilling rod thereupon, promoteHoisting system makes drilling rod deviate from elevator, operates afterwards hoisting system drilling rod is placed in place,The driller that carries who completes single drilling rod does.
On described power head bracket, be provided with the hydraulic jack that can make unit head lift certain angle.
Described elevator comprises joint and hand basket, and described hand basket offers the opening chamber snapping in for joint, chamber peripheral hardwareBe equipped with lock ring, the described hand basket other end is provided with the interior hexagonal hole of jointing, transmitting torque, and upper end is provided with and prevents simultaneouslyThe back-up ring that hand basket comes off, the internal diameter of described back-up ring is less than the external diameter of joint boss, described hand basket openend jointing, instituteStating joint and hand basket junction is provided with and prevents defining flange that hand basket comes off and the outer hexahedron of transmitting torque, described jointOutput be provided with the tool joint thread being connected with tool joint.
On the outer wall of described hand basket, be provided with the boss that prevents that lock ring from coming off.
Described back-up ring and hand basket are with bolts and be welded to connect in junction.
Advantage and good effect that the present invention has are: the present invention collects mast and unit head track, power head bracket, powerHead, elevator, hoisting system, drilling rod snap ring, move the drilling tool fast assembling-disassembling method of pipe dolly and track collaborative work,Bring into play to greatest extent power head drilling machine mechanization degree, save subsidiary operation time, promote operating efficiency and reduce behaviourAuthor's labour intensity.
Brief description of the drawings
Fig. 1 is drilling rod syndeton schematic diagram of the present invention;
Fig. 2 is the vertical view of drilling rod of the present invention;
Fig. 3 is elevator structural representation;
Fig. 4 is supporting structure schematic diagram.
In Fig. 1～Fig. 4,1. mast and unit head track, 2. power head bracket, 3. unit head, 4. elevator, 4-1.Joint, 4-2. back-up ring, 4-3. hand basket, 4-4. lock ring, 4-5. bolt, 5. hoisting system, 6. drilling rod snap ring, 7.Drilling rod, 8. moves pipe dolly and track.
Detailed description of the invention:
For further understanding summary of the invention of the present invention, Characteristic, hereby exemplify following examples, and coordinate accompanying drawingBe described in detail as follows:
Refer to Fig. 1～Fig. 4, a kind of power head drilling machine drilling tool syndeton, is connected with power on unit head track 1Head bracket 2, is fixed with roller and oil cylinder 2-1 on power head bracket 2, roller can roll on unit head track 1, oil cylinderThe other end of 2-1 is connected on unit head 3, and oil cylinder is flexible can make unit head 3 lift certain angle. On unit head 3, connectHave elevator 4, described elevator 4 can connect drilling tool, also can transmitting torque. Particularly, elevator 4 comprises joint4-1 and hand basket 4-3, hand basket 4-3 offers the opening chamber snapping in for joint 4-1, and chamber is outside equipped with lock ring 4-4,On the outer wall of hand basket 4-3, be provided with the boss that prevents that lock ring 4-4 from coming off, the described hand basket 4-3 other end is provided with jointingThe interior hexagonal hole of 4-1, transmitting torque, upper end is provided with the back-up ring that prevents that hand basket 4-3 from coming off simultaneously, back-up ring 4-2 and hand basket4-3 adopts bolt 4-5 connect and be welded to connect in junction, and the internal diameter of back-up ring 4-2 is less than the external diameter of joint 4-1 boss.Hand basket 4-3 openend jointing 4-1, joint 4-1 end is provided with and prevents that the defining flange that hand basket 4-3 comes off from transmittingThe outer hexahedron of moment of torsion, it is upper and free to rotate and slide up and down the output of joint 4-1 that hand basket 4-3 is contained in joint 4-1End is provided with the tool joint thread being connected with tool joint.
When elevator 4 uses, elevator joint 4-1 is connected with unit head output, when the interior plain adapter screw thread of drilling rod withWhen the interior plain adapter of elevator is threaded, go up, unload the button of drilling rod below by interior plain adapter screw thread transmitting torque.
In the time of the interior plain adapter screw thread of drilling rod and the interior plain adapter screw thread disengagement of elevator, by outer six of joint 4-1 lower endBuckleing of drilling rod below gone up, unloaded to the interior hexagonal hole transmitting torque of Fang Tiyu hand basket 4-3, and the lock ring 4-4 on hand basket 4-3 usesIn preventing that joint 4-1 from coming off.
A kind of drilling tool fast assembling-disassembling method for power head drilling machine, while needing lower boring, first operational power 3 reversion, makePower 3 end and other drilling tool are thrown off, and then operational power head bracket 2 makes unit head 3 lift certain angle, and rotation is movingPower 3 makes elevator 4 opening upwards, and drilling rod snap ring 6 is connected to drilling rod, and hoisting system 5 promotes drilling rod to suitablyPosition, is placed on drilling rod 7 ends to move on pipe dolly 8, and hoisting system 5 continues to promote puts drilling rod 7 other endsEnter elevator 4, promote afterwards power head bracket 2, unit head 3 is servo-actuated to drilling rod vertical position, and rotary power head 3 is logicalCross elevator 4 transmitting torques to drilling rod 7, screw the tool joint thread of drilling rod 7 belows. Transfer afterwards drilling rod 7, operationUnit head 3 makes elevator 4 separate with drilling rod 7, and the lower driller who completes single drilling rod does. Hoisting system comprises volumeRaise, steel wire rope, travelling block etc.
Need to carry while boring, first Reverse Power head 3 is thrown off elevator 4 and the drill rod thread of drilling rod 7, promotes unit headSupport 2 makes single drilling rod 7 expose workbench, will transfer drilling rod card master with fork, and Reverse Power head 3 is by elevator 4Transmitting torque is dismantled the drill rod thread of button drilling rod 7 belows, lifts afterwards unit head 3 and move down power head bracket 2 to make drilling rod 7Be mounted in and move on pipe dolly 8, continue to move down power head bracket 2, when unit head 3 rotates to correct position, by drilling rod thereuponSnap ring 6 is connected on drilling rod 7, promotes hoisting system 5 and makes drilling rod 7 deviate from elevator 4, operates afterwards hoistingSystem 5 is placed in place drilling rod 7, and the driller that carries who completes single drilling rod does.
Normally turn while single drilling rod being installed into needs, method of operating is during with lower brill.
The present invention collects mast and unit head track, power head bracket, unit head, elevator, hoisting system, drilling rodSnap ring, move the drilling tool fast assembling-disassembling method of pipe dolly and track collaborative work, bring into play to greatest extent power head drilling machine machineryChange degree, saving subsidiary operation time, lifting operating efficiency and reduction operator's labour intensity.
Above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit, those of ordinary skill in the fieldShould be appreciated that still and can modify or part technical characterictic is equal to replacement the detailed description of the invention of invention;And not departing from the spirit of technical solution of the present invention, it all should be encompassed in the technology of request protection of the present invention.
Claims (5)
1. a drilling tool fast assembling-disassembling method for power head drilling machine, is characterized in that, while needing lower boring, and first operational power head(3) reversion, throws off unit head (3) end and other drilling tool, and then operational power head bracket (2) makes unit head (3)Lift certain angle, rotary power head (3) makes elevator (4) opening upwards, and drilling rod snap ring (6) is connected to drilling rod (7),Hoisting system (5) promotes drilling rod to appropriate location, drilling rod (7) end is placed on and moves pipe dolly (8) above, volumeRaise Hoisting System (5) continuation lifting and make drilling rod (7) other end put into elevator (4), promote afterwards power head bracket (2),Unit head (3) is servo-actuated to drilling rod vertical position, rotary power head (3), by elevator (4) transmitting torque to drilling rod(7), screw the tool joint thread of drilling rod (7) below, transfer afterwards drilling rod (7), operational power head (3) makes to carryLead device (4) separates with drilling rod (7), and the lower driller who completes single drilling rod does;
Need to carry while boring, first Reverse Power head (3) is thrown off elevator (4) and the drill rod thread of drilling rod (7), carriesRise power head bracket (2) and make single drilling rod (7) expose workbench, will transfer drilling rod with fork and block, Reverse Power head(3) dismantle the drill rod thread below button drilling rod (7) by elevator (4) transmitting torque, lift afterwards unit head (3)And move down power head bracket (2) and drilling rod (7) is mounted in move pipe dolly (8) upper, continue to move down power head bracket (2),When unit head (3) rotates to correct position, drilling rod snap ring (6) is connected in to drilling rod (7) upper thereupon, promotes elevator and carryThe system of liter (5) makes drilling rod (7) deviate from elevator (4), operates afterwards hoisting system (5) drilling rod (7) is putPut in place, the driller that carries who completes single drilling rod does.
2. drilling tool fast assembling-disassembling method for a kind of power head drilling machine according to claim 1, is characterized in that, described movingOn power head bracket (2), be provided with the hydraulic jack (2-1) that can make unit head (3) lift certain angle.
3. drilling tool fast assembling-disassembling method for a kind of power head drilling machine according to claim 1, is characterized in that, described in carryLead device (4) comprises joint (4-1) and hand basket (4-3), and described hand basket (4-3) offers and snaps in for tool jointOpening chamber, chamber is outside equipped with lock ring (4-4), described hand basket (4-3) other end be provided with jointing (4-1),The interior hexagonal hole of transmitting torque, described hand basket (4-3) upper end is provided with the back-up ring (4-2) that prevents that hand basket (4-3) from coming off simultaneously,The internal diameter of described back-up ring (4-2) is less than the external diameter of joint (4-1) boss, described hand basket (4-3) openend jointing(4-1), described joint (4-1) is provided with and prevents that the defining flange that hand basket comes off from transmitting with hand basket (4-3) junctionThe outer hexahedron of moment of torsion, the output of described joint (4-1) is provided with the tool joint thread being connected with tool joint.
4. drilling tool fast assembling-disassembling method for a kind of power head drilling machine according to claim 3, is characterized in that, described in carryOn the outer wall of basket (4-3), be provided with the boss that prevents that lock ring (4-4) from coming off.
5. drilling tool fast assembling-disassembling method for a kind of power head drilling machine according to claim 3, is characterized in that described gearCircle (4-2) adopts bolt (4-5) be connected and be welded to connect in junction with hand basket (4-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310756344.0A CN103737298B (en) | 2013-12-30 | 2013-12-30 | A kind of drilling tool fast assembling-disassembling method for power head drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310756344.0A CN103737298B (en) | 2013-12-30 | 2013-12-30 | A kind of drilling tool fast assembling-disassembling method for power head drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103737298A CN103737298A (en) | 2014-04-23 |
| CN103737298B true CN103737298B (en) | 2016-05-25 |
Family
ID=50494401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310756344.0A Expired - Fee Related CN103737298B (en) | 2013-12-30 | 2013-12-30 | A kind of drilling tool fast assembling-disassembling method for power head drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103737298B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234637A (en) * | 2014-09-24 | 2014-12-24 | 北京南车时代机车车辆机械有限公司 | Truck-mounted drilling rig |
| CN106761477A (en) * | 2016-12-29 | 2017-05-31 | 江苏省无锡探矿机械总厂有限公司 | Rig is with carrying leading-in device |
| CN108145404B (en) * | 2017-12-29 | 2023-07-18 | 宁波继峰汽车零部件股份有限公司 | A clamping device for a headrest pole |
| CN108098295B (en) * | 2017-12-29 | 2023-07-18 | 宁波继峰汽车零部件股份有限公司 | An automobile headrest strut assembly device |
| CN115059407A (en) * | 2022-07-01 | 2022-09-16 | 中煤特殊凿井有限责任公司 | Multifunctional drill rod |
| CN115931393B (en) * | 2023-01-29 | 2025-11-07 | 江苏中煤矿山设备有限公司 | Drill carriage testing device for coal mine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10115713A1 (en) * | 2001-03-29 | 2002-10-10 | Tracto Technik | Method and device for screwing boring bars |
| CN201189605Y (en) * | 2008-05-14 | 2009-02-04 | 郭壮 | Apparatus for detaching drilling rod thread |
| CN201824113U (en) * | 2010-10-18 | 2011-05-11 | 胡长胜 | Fast drill rod assembling and disassembling mechanical arm of jumbolter |
| CN201851046U (en) * | 2010-11-02 | 2011-06-01 | 陕西斯达煤矿安全装备有限公司 | Automatic screw-off mechanism for underground drill rig |
| CN201874480U (en) * | 2010-11-15 | 2011-06-22 | 王宝山 | Quick inserting device of drill rod |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7997166B2 (en) * | 2007-06-15 | 2011-08-16 | Longyear Tm, Inc. | Methods and apparatus for joint disassembly |
-
2013
- 2013-12-30 CN CN201310756344.0A patent/CN103737298B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10115713A1 (en) * | 2001-03-29 | 2002-10-10 | Tracto Technik | Method and device for screwing boring bars |
| CN201189605Y (en) * | 2008-05-14 | 2009-02-04 | 郭壮 | Apparatus for detaching drilling rod thread |
| CN201824113U (en) * | 2010-10-18 | 2011-05-11 | 胡长胜 | Fast drill rod assembling and disassembling mechanical arm of jumbolter |
| CN201851046U (en) * | 2010-11-02 | 2011-06-01 | 陕西斯达煤矿安全装备有限公司 | Automatic screw-off mechanism for underground drill rig |
| CN201874480U (en) * | 2010-11-15 | 2011-06-22 | 王宝山 | Quick inserting device of drill rod |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103737298A (en) | 2014-04-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202064839U (en) | Four-drill column double headframe for land drilling machine | |
| CN103737298A (en) | Rapid disassembly and assembly method for drilling tool of power head drilling machine | |
| CN104389533A (en) | Offshore drilling double-winch heave compensation and automatic bit feeding system | |
| CN205047152U (en) | Full hydraulic rotary engineering driller | |
| CN107089605A (en) | A kind of construction boom hoisting | |
| CN103397848A (en) | Gear rack coal bed methane drilling rig hoisting system | |
| CN203655147U (en) | Power head for deep-hole core drilling machine | |
| CN202108420U (en) | Land headframe for duplex rig | |
| CN103410435A (en) | High-speed electric drive top driver used for deep hole coring | |
| CN202064840U (en) | Four-drill column drill derrick | |
| CN203488091U (en) | High-speed electrically driven top drive for deep-hole coring | |
| CN201982029U (en) | Working device of well-drilling and repairing rig | |
| CN201687395U (en) | Gate-type derrick of coiled tubing drilling machine | |
| CN104632085B (en) | A kind of oil well derrick lifting pole and method for improving | |
| CN202880705U (en) | Rotary lifting device | |
| CN207750046U (en) | A kind of novel electric drive Self propelled type well repairing machine | |
| CN105089496A (en) | Multifunctional rotary drilling rig | |
| CN201258698Y (en) | Drill rod for revolving bore filling pile | |
| CN214997474U (en) | Telescopic propelling frame for drilling machine | |
| CN116145960A (en) | Construction equipment and construction method for building engineering | |
| CN200992419Y (en) | Drill-well derrick automatic moving apparatus | |
| CN205605108U (en) | Rock -core drilling machine | |
| CN202808232U (en) | Pulley wheel transmission balance type drill machine hoisting device | |
| CN206233881U (en) | Packaged type rig floor pipe arranging robot panoramic table | |
| CN203756074U (en) | Buckle mounting and dismounting drilling tool hoisting swivel elevator for power head drilling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20191230 |