CN106351589A - Drilling device for oil exploration - Google Patents
Drilling device for oil exploration Download PDFInfo
- Publication number
- CN106351589A CN106351589A CN201610832634.2A CN201610832634A CN106351589A CN 106351589 A CN106351589 A CN 106351589A CN 201610832634 A CN201610832634 A CN 201610832634A CN 106351589 A CN106351589 A CN 106351589A
- Authority
- CN
- China
- Prior art keywords
- drilling
- integrated circuit
- oil exploration
- drilling rig
- operational amplifier
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 49
- 230000005611 electricity Effects 0.000 claims description 4
- 239000003063 flame retardant Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
-
- 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
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/04—Electric drives
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)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention relates to a drilling device for oil exploration. The drilling device comprises two columns and a drilling mechanism arranged between the two columns, wherein the drilling mechanism comprises a body, a drill arranged below the body and a guide assembly arranged on the drill in a sleeving manner; a drilling assembly is arranged in the body. According to the drilling device for oil exploration, a drive wheel controls a driven gear to rotate, a driven wheel then moves vertically between two limit blocks through a guide slider, the drill can be further controlled to start to drill the ground, and accordingly, the drilling reliability is guaranteed; moreover, for a working power supply circuit, the model of an integrated circuit is BTS412, and the circuit has a function of low voltage protection and can guarantee reliable working of the device; meanwhile, the output voltage is subjected to feedback detection by an operational amplifier, so that the stability of the output voltage is further guaranteed, and the device reliability is improved.
Description
Technical field
The present invention relates to a kind of drilling rig for oil exploration.
Background technology
In China, there are very abundant petroleum resources, and the significant portion of energy of China both is from propping up in oil
Support.
In existing oil exploration, need by drilling rig, designated area to be drilled, to ensure that oil is surveyed
The reliability visited, but when exploration device works, it is all to be bored come the movement of repetitive control drill bit by motor
Visit, so easily reverse breakdown is caused to the coil of motor, reduce the reliability of drilling rig；Moreover, set in probing
When standby work, need working power circuit to ensure stablizing of its work, but when motor works, often because
Affect the normal work of device for falling of voltage, reduce the reliability of device.
Content of the invention
The technical problem to be solved in the present invention is: in order to overcome the deficiencies in the prior art, provides one kind to be used for oil exploration
Drilling rig.
The technical solution adopted for the present invention to solve the technical problems is: a kind of drilling rig for oil exploration, bag
Include two root posts, the drilling mechanism being arranged between two described columns；
Described drilling mechanism includes body, is arranged on the drill bit below body and is set in the guidance set on drill bit；
The inside of described body is provided with drilling assembly, and described drilling assembly includes driving wheel, fixing drive on the drive wheel
Moving gear, driven pulley, follower lever, guide runner and two pieces are arranged on the limited block of guide runner both sides, described driving gear position
In the circle centre position of driving wheel, described driven pulley is annulus, and the inside of described driven pulley is provided with some driven tooth, described driving gear
Positioned at the inside of driven pulley, the described sliding tooth of driving gear periphery is engaged with the driven tooth of driven pulley, and described follower lever is vertical
Setting, the top of described follower lever is fixed on the lower section of driven pulley, the bottom of described follower lever hinged with guide runner and with lead
It is hinged with jointed shaft to slide block；
The inside of described body is provided with working power module, and described working power module includes working power circuit, described
Working power circuit include integrated circuit, operational amplifier, first resistor, second resistance, 3rd resistor, the first electric capacity, second
Electric capacity and Zener diode, model bts412 of described integrated circuit, the input of described integrated circuit passes through first resistor
It is connected with the in-phase input end of operational amplifier, the input of described integrated circuit passes through the first capacity earth, described integrated electricity
The earth terminal ground connection on road, the feedback end of described integrated circuit is grounded by second resistance and passes through 3rd resistor and operational amplifier
Outfan connect, the in-phase input end of described operational amplifier is connected with the negative electrode of Zener diode, described Zener diode
Plus earth, the inverting input of described operational amplifier is connected with the outfan of integrated circuit, described integrated circuit defeated
Go out end and pass through the second capacity earth.
Preferably, for the practicality improving drilling rig, described body is additionally provided with state instruction interface and manipulation
Interface.
Preferably, described state instruction interface includes dichromatic LED.
Preferably, described operation and control interface is capacitive touch screen.
Preferably, in order to ensure that body can be fixed between two root posts, described body is provided with fix bar, described
Body is fixed between two described columns by fix bar.
Preferably, in order to ensure that drill bit can move up and down, will not shift, described guidance set includes fairlead
Pipe, described guide thimble is set in the periphery of drill bit, and described guide thimble is fixed between two described columns.
Preferably, for the safe class improving device, the flame retardant rating of described body is v-0.
Preferably, for the Positive rotational ensureing driving wheel, described driving wheel is connected with motor, described drive
Galvanic electricity machine is direct current generator.
The invention has the beneficial effects as follows, this is used in the drilling rig of oil exploration, and driving wheel controls driving gear to rotate,
Will be moved up and down between two pieces of limited blocks by guide runner with back front driven wheel, then drill bit will be controlled ground to be started bore
Visit the reliability it is ensured that drilling；Moreover, in working power circuit, model bts412 of integrated circuit, it has
The work of under-voltage protection, be ensure that the steady operation of device, by operational amplifier, output voltage is fed back simultaneously
Detection, thus further ensuring the stability of output voltage, improves the reliability of device.
Brief description
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the drilling rig for oil exploration of the present invention；
Fig. 2 is the structural representation of the drilling assembly of the drilling rig for oil exploration of the present invention；
Fig. 3 is the circuit theory diagrams of the working power circuit of the drilling rig for oil exploration of the present invention；
In figure: 1. column, 2. body, 3. state instruction interface, 4. operation and control interface, 5. fix bar, 6. drilling assembly, 7. bore
Head, 8. guide thimble, 9. driving wheel, 10. driving gear, 11. driven pulleys, 12. follower levers, 13. jointed shafts, 14. guide runners,
15. limited blocks, u1. integrated circuit, u2. operational amplifier, r1. first resistor, r2. second resistance, r3. 3rd resistor, c1.
One electric capacity, c2. second electric capacity, d1. Zener diode.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only with
Illustration illustrates the basic structure of the present invention, and therefore it only shows the composition relevant with the present invention.
As shown in Figure 1-Figure 3, a kind of drilling rig for oil exploration, including two root posts 1, is arranged on described in two
Drilling mechanism between column 1；
Described drilling mechanism includes body 2, the drill bit 7 being arranged on body 2 lower section and the guiding group being set on drill bit 7
Part；
The inside of described body 2 is provided with drilling assembly 6, and described drilling assembly 6 includes driving wheel 9, is fixed on driving wheel 9
Driving gear 10, driven pulley 11, follower lever 12, guide runner 14 and two pieces be arranged on the limited block of guide runner 14 both sides
15, described driving gear 10 is located at the circle centre position of driving wheel 9, and described driven pulley 11 is annulus, and the inside of described driven pulley 11 sets
Have some driven tooth, described driving gear 10 be located at driven pulley 11 inside, the sliding tooth of described driving gear 10 periphery with from
The driven tooth engagement of driving wheel 11, described follower lever 12 is vertically arranged, and the top of described follower lever 12 is fixed under driven pulley 11
Side, the bottom of described follower lever 12 is hinged with guide runner 14 and is hinged with jointed shaft 13 with guide runner 14；
The inside of described body 2 is provided with working power module, and described working power module includes working power circuit, described
Working power circuit include integrated circuit u1, operational amplifier u2, first resistor r1, second resistance r2,3rd resistor r3, first
Electric capacity c1, the second electric capacity c2 and Zener diode d1, model bts412 of described integrated circuit u1, described integrated circuit u1's
Input is connected with the in-phase input end of operational amplifier u2 by first resistor r1, and the input of described integrated circuit u1 passes through
First electric capacity c1 ground connection, the earth terminal ground connection of described integrated circuit u1, the feedback end of described integrated circuit u1 passes through second resistance
R2 is grounded and is connected with the outfan of operational amplifier u2 by 3rd resistor r3, the in-phase input end of described operational amplifier u2
It is connected with the negative electrode of Zener diode d1, the plus earth of described Zener diode d1, described operational amplifier u2's is anti-phase defeated
Enter end to be connected with the outfan of integrated circuit u1, the outfan of described integrated circuit u1 passes through the second electric capacity c2 ground connection.
Preferably, for the practicality improving drilling rig, described body 2 is additionally provided with state instruction interface 3 and behaviour
Control interface 4.
Preferably, described state instruction interface 3 includes dichromatic LED.
Preferably, described operation and control interface 4 is capacitive touch screen.
Preferably, in order to ensure that body 2 can be fixed between two root posts 1, described body 2 is provided with fix bar 5,
Described body 2 is fixed between two described columns 1 by fix bar 5.
Preferably, in order to ensure that drill bit 7 can move up and down, will not shift, described guidance set includes guiding
Sleeve pipe 8, described guide thimble 8 is set in the periphery of drill bit 7, and described guide thimble 8 is fixed between two described columns 1.
Preferably, for the safe class improving device, the flame retardant rating of described body 2 is v-0.
Preferably, for the Positive rotational ensureing driving wheel 9, described driving wheel 9 is connected with motor, described
Motor is direct current generator.
This is used in the drilling rig of oil exploration, and driving wheel 9 controls driving gear 10 to rotate, will with back front driven wheel 11
Start to come back rotation around driving gear 10, simultaneously driven pulley 11 will by guide runner 14 between two pieces of limited blocks 15 on
Lower movement, then will control drill bit 7 that ground is started drill with the reliability it is ensured that drilling.Wherein, without controlled motor just
Reversion, improves the reliability of the work of device.
This is used in the drilling rig of oil exploration, working power module, for ensureing the steady operation of device.Wherein,
In working power circuit, model bts412 of integrated circuit u1, it has the work of under-voltage protection it is ensured that device energy
Enough working stabilities, carry out feedback detection by operational amplifier u2 simultaneously to output voltage, thus further ensuring output electricity
The stability of pressure, improves the reliability of device.
Compared with prior art, this is used in the drilling rig of oil exploration, and driving wheel 9 controls driving gear 10 to rotate,
Will be moved up and down between two pieces of limited blocks 15 by guide runner 14 with back front driven wheel 11, then will control drill bit 7 over the ground
Face starts to drill the reliability it is ensured that drilling；Moreover, in working power circuit, the model of integrated circuit u1
Bts412, it has the work of under-voltage protection, ensure that the steady operation of device, passes through operational amplifier u2 to defeated simultaneously
Going out voltage and carry out feedback detection, thus further ensuring the stability of output voltage, improve the reliability of device.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff is complete
Entirely various change and modification can be carried out in the range of without departing from this invention technological thought.The technology of this invention
The content that property scope is not limited in description it is necessary to determine its technical scope according to right.
Claims (8)
1. a kind of drilling rig for oil exploration it is characterised in that include two root posts (1), be arranged on two described vertical
Drilling mechanism between post (1)；
Described drilling mechanism includes body (2), is arranged on drill bit (7) and the guiding being set on drill bit (7) below body (2)
Assembly；
The inside of described body (2) is provided with drilling assembly (6), and described drilling assembly (6) includes driving wheel (9), is fixed on driving
Driving gear (10) on wheel (9), driven pulley (11), follower lever (12), guide runner (14) and two pieces are arranged on guide runner
(14) limited block (15) of both sides, described driving gear (10) is located at the circle centre position of driving wheel (9), and described driven pulley (11) is circle
Ring, the inside of described driven pulley (11) is provided with some driven tooth, and described driving gear (10) is located at the inside of driven pulley (11), institute
The sliding tooth stating driving gear (10) periphery is engaged with the driven tooth of driven pulley (11), and described follower lever (12) is vertically arranged, institute
The top stating follower lever (12) is fixed on the lower section of driven pulley (11), and the bottom of described follower lever (12) is cut with scissors with guide runner (14)
Connect and be hinged with jointed shaft (13) with guide runner (14)；
The inside of described body (2) is provided with working power module, and described working power module includes working power circuit, described work
Include integrated circuit (u1), operational amplifier (u2), first resistor (r1), second resistance (r2), 3rd resistor as power circuit
(r3), the first electric capacity (c1), the second electric capacity (c2) and Zener diode (d1), the model of described integrated circuit (u1)
Bts412, the input of described integrated circuit (u1) is passed through first resistor (r1) and is connected with the in-phase input end of operational amplifier (u2)
Connect, the input of described integrated circuit (u1) passes through the first electric capacity (c1) and is grounded, the earth terminal ground connection of described integrated circuit (u1),
The feedback end of described integrated circuit (u1) passes through second resistance (r2) and is grounded and passes through 3rd resistor (r3) and operational amplifier
(u2) outfan connects, and the in-phase input end of described operational amplifier (u2) is connected with the negative electrode of Zener diode (d1), institute
State the plus earth of Zener diode (d1), the inverting input of described operational amplifier (u2) and the output of integrated circuit (u1)
End connects, and the outfan of described integrated circuit (u1) passes through the second electric capacity (c2) and is grounded.
2. it is used for the drilling rig of oil exploration as claimed in claim 1 it is characterised in that being additionally provided with described body (2)
State instruction interface (3) and operation and control interface (4).
3. it is used for as claimed in claim 2 the drilling rig of oil exploration it is characterised in that described state instruction interface (3)
Including dichromatic LED.
4. it is used for the drilling rig of oil exploration as claimed in claim 2 it is characterised in that described operation and control interface (4) is electricity
Appearance formula touch screen.
5. it is used for the drilling rig of oil exploration as claimed in claim 1 it is characterised in that described body (2) is provided with admittedly
Fixed pole (5), described body (2) is fixed between two described columns (1) by fix bar (5).
6. it is used for the drilling rig of oil exploration as claimed in claim 1 it is characterised in that described guidance set includes guiding
Sleeve pipe (8), described guide thimble (8) is set in the periphery of drill bit (7), and described guide thimble (8) is fixed on two described columns
(1) between.
7. be used for as claimed in claim 1 the drilling rig of oil exploration it is characterised in that described body (2) fire-retardant etc.
Level is v-0.
8. it is used for the drilling rig of oil exploration as claimed in claim 1 it is characterised in that described driving wheel (9) transmission connects
It is connected to motor, described motor is direct current generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610832634.2A CN106351589B (en) | 2016-09-20 | 2016-09-20 | A kind of drilling rig for oil exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610832634.2A CN106351589B (en) | 2016-09-20 | 2016-09-20 | A kind of drilling rig for oil exploration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106351589A true CN106351589A (en) | 2017-01-25 |
| CN106351589B CN106351589B (en) | 2018-06-26 |
Family
ID=57858076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610832634.2A Expired - Fee Related CN106351589B (en) | 2016-09-20 | 2016-09-20 | A kind of drilling rig for oil exploration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106351589B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180252A (en) * | 2018-01-29 | 2018-06-19 | 长江大学 | A kind of oil exploration drilling machine tool damping device |
| CN108979527A (en) * | 2018-07-12 | 2018-12-11 | 深圳市安思科电子科技有限公司 | A kind of firm rock drilling device convenient for adjusting |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2146048A1 (en) * | 2008-07-16 | 2010-01-20 | Walter Bagassi | A monolithic movable rotary well drilling rig |
| CN101806063A (en) * | 2009-12-11 | 2010-08-18 | 湖南山河智能机械股份有限公司 | Crawler-type pile frame and method for mounting same |
| RU2401376C1 (en) * | 2009-04-06 | 2010-10-10 | Юрий Николаевич Щербаков | Mobile drilling jig (versions) |
| CN203808894U (en) * | 2014-04-20 | 2014-09-03 | 泉州华大超硬工具科技有限公司 | Electric vertical core drilling rig |
| CN105041204A (en) * | 2015-06-05 | 2015-11-11 | 北京中煤矿山工程有限公司 | Movable upward raise boring machine |
| CN205017926U (en) * | 2015-10-14 | 2016-02-10 | 博尔塔拉蒙古自治州杨森科技有限责任公司 | Tree well excavating gear |
| CN105370214A (en) * | 2015-12-09 | 2016-03-02 | 黑龙江省水利科学研究院 | Portable automatic-feeding drilling device |
| CN105863502A (en) * | 2016-04-12 | 2016-08-17 | 刘洋 | Impact type oil exploration system with remote control function |
-
2016
- 2016-09-20 CN CN201610832634.2A patent/CN106351589B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2146048A1 (en) * | 2008-07-16 | 2010-01-20 | Walter Bagassi | A monolithic movable rotary well drilling rig |
| RU2401376C1 (en) * | 2009-04-06 | 2010-10-10 | Юрий Николаевич Щербаков | Mobile drilling jig (versions) |
| CN101806063A (en) * | 2009-12-11 | 2010-08-18 | 湖南山河智能机械股份有限公司 | Crawler-type pile frame and method for mounting same |
| CN203808894U (en) * | 2014-04-20 | 2014-09-03 | 泉州华大超硬工具科技有限公司 | Electric vertical core drilling rig |
| CN105041204A (en) * | 2015-06-05 | 2015-11-11 | 北京中煤矿山工程有限公司 | Movable upward raise boring machine |
| CN205017926U (en) * | 2015-10-14 | 2016-02-10 | 博尔塔拉蒙古自治州杨森科技有限责任公司 | Tree well excavating gear |
| CN105370214A (en) * | 2015-12-09 | 2016-03-02 | 黑龙江省水利科学研究院 | Portable automatic-feeding drilling device |
| CN105863502A (en) * | 2016-04-12 | 2016-08-17 | 刘洋 | Impact type oil exploration system with remote control function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180252A (en) * | 2018-01-29 | 2018-06-19 | 长江大学 | A kind of oil exploration drilling machine tool damping device |
| CN108180252B (en) * | 2018-01-29 | 2020-04-28 | 长江大学 | Oil exploration drilling machine tool damping device |
| CN108979527A (en) * | 2018-07-12 | 2018-12-11 | 深圳市安思科电子科技有限公司 | A kind of firm rock drilling device convenient for adjusting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106351589B (en) | 2018-06-26 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Xiaotian Inventor after: Liu Jiangyan Inventor after: Zhang Hui Inventor before: Cao Yanhong |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180525 Address after: No. 1, South Ring Road, Jingzhou, Hubei Province Applicant after: Yangtze University Address before: 518000 Guangdong Shenzhen Nanshan District Nantou Street digital cultural industry base East Tower 1705 room Applicant before: Shenzhen CISCO Electronic Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 Termination date: 20190920 |
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| CF01 | Termination of patent right due to non-payment of annual fee |