CN108678663A - A kind of shale gas exploitation exploration multi-angle drilling device - Google Patents
A kind of shale gas exploitation exploration multi-angle drilling device Download PDFInfo
- Publication number
- CN108678663A CN108678663A CN201810453345.0A CN201810453345A CN108678663A CN 108678663 A CN108678663 A CN 108678663A CN 201810453345 A CN201810453345 A CN 201810453345A CN 108678663 A CN108678663 A CN 108678663A
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- China
- Prior art keywords
- rack
- motor
- shale gas
- turntable
- connecting seat
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- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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 characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
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- 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)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention discloses a kind of shale gas exploitation exploration multi-angle drilling devices, including rack；The rack is internally provided with turntable, and the outside of turntable is rotatablely connected by the inside of bearing and rack；The bottom symmetrical of the turntable is fixedly mounted there are two holder, is rotatablely equipped with screw rod on the inside of two holders, swivel nut is threaded on screw rod, upper end and the turntable of swivel nut are slidably connected；The lower end of the swivel nut is installed with connecting seat, and the downside of connecting seat is semi-circular structure, and scale is provided on the outside of connecting seat；The lower end of the connecting seat is rotatablely equipped with rotating bar, is provided with pointer in rotating bar, and the arrow of pointer is towards scale；Telescopic device is installed on the downside of the rotating bar, the telescopic end of telescopic device is installed with the second motor, and the output end of the second motor is fixedly connected with drilling rod.The present invention enables drilling rod to carry out multi-angle regulation, to adapt to different landform, and then improves drilling efficiency.
Description
Technical field
The present invention relates to shale gas exploitation technical field, specifically a kind of shale gas exploitation exploration is filled with multi-angle drilling
It sets.
Background technology
Shale gas also known as tight gas reservoir gas are the natural gas resource contained in rammell for exploitation, Chinese shale gas
Recoverable reserves occupies first place in the world.The formation and enrichment of shale gas have the characteristics that itself uniqueness, are often distributed in thickness in basin
In larger, widespread shale hydrocarbon source rock formation.Compared with conventional natural gas, shale gas exploitation has production life of well long and production
The advantage of period length, most of aerogenesis shale has a very wide distribution, thickness is big, and universal gassiness, this enables shale gas well to grow
Phase with stable rate aerogenesis.
Shale gas exploitation is typically used for drilling equipment when surveying, and often to be surveyed to different terrain before the exploitation of shale gas
It surveys, determines whether containing shale gas, existing drilling equipment is vertically arranged mostly, can not be according to topographic change angle, nothing
Method carries out multi-angle drilling, to bring inconvenience to exploitation, and then influences production efficiency.
Invention content
The purpose of the present invention is to provide a kind of shale gas exploitation exploration multi-angle drilling devices, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of shale gas exploitation exploration multi-angle drilling device, including rack；The rack is internally provided with turntable, turntable
Outside be rotatablely connected by the inside of bearing and rack, be also installed with third motor, third motor on the roof of rack
Output end be fixedly connected with turntable；The bottom symmetrical of the turntable is fixedly mounted there are two holder, and the inside of two holders turns
It is dynamic that screw rod is installed, first motor is installed on the outside of one of holder, output end and the screw rod of first motor are fixed
Connection；Swivel nut is threaded on the screw rod, upper end and the turntable of swivel nut are slidably connected；The lower end of the swivel nut is fixedly mounted
There is connecting seat, the downside of connecting seat is semi-circular structure, and scale is provided on the outside of connecting seat；The lower end of the connecting seat rotates
Rotating bar is installed, is provided with pointer in rotating bar, the arrow of pointer is additionally provided with fastening screw towards scale on connecting seat；
Telescopic device is installed on the downside of the rotating bar, the telescopic end of telescopic device is installed with the second motor, the second electricity
The output end of machine is fixedly connected with drilling rod；Symmetrically there are two damping devices for fixed installation for the left and right sides of the bottom of the frame, subtract
Shake device is made of upper connecting rod and lower link, and the upper end of upper connecting rod is fixedly connected with rack, and the lower end of upper connecting rod is installed with
Fixture block has been opened on the upside of lower link and has been fixedly connected with card slot by damping spring with the mutually matched card slot of fixture block, fixture block.
As a further solution of the present invention：The rack is the drum structure of lower ending opening.
As further scheme of the invention：The material of the rack is transparent material.
As further scheme of the invention：The third motor is stepping motor structure, and model is specially
42BYGHM。
As further scheme of the invention：The first motor is clockwise and anticlockwise motor structure.
As further scheme of the invention：The lower end of the lower link is additionally provided with castor.
As further scheme of the invention：The castor is self-locking trundle structure.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention by machine frame inside be rotatablely installed turntable,
It is rotatablely installed screw rod on the downside of turntable, the position change of drilling rod is driven by the cooperation between screw rod and swivel nut, is also carved by being equipped with
Cooperation between the connecting seat of degree and rotating bar equipped with pointer drives drilling rod rotation, to enable drilling rod to carry out multi-angle
It adjusts, to adapt to different landform, and then improves drilling efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of shale gas exploitation exploration multi-angle drilling device.
Fig. 2 is the close-up schematic view at A in Fig. 1.
Fig. 3 is the structural schematic diagram of damping device in shale gas exploitation exploration multi-angle drilling device.
In figure：1- racks, 2- bearings, 3- first motors, 4- damping devices, 5- castors, 6- screw rods, 7- telescopic devices, 8-
Second motor, 9- drilling rods, 10- swivel nuts, 11- turntables, 12- thirds motor, 13- connecting seats, 14- scales, 15- rotating bars, 16- are tight
Gu screw, 17- pointers, 18- upper connecting rods, 19- lower links, 20- fixture blocks, 21- card slots, 22- damping springs.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of shale gas exploitation exploration multi-angle drilling device, including machine
Frame 1；The rack 1 is the drum structure of lower ending opening, and the material of rack 1 is transparent material, and rack 1 is internally provided with turntable
11, the outside of turntable 11 is rotatablely connected by the inside of bearing 2 and rack 1, and third electricity is also installed on the roof of rack 1
The output end of machine 12, third motor 12 is fixedly connected with turntable 11, and third motor 12 drives turntable 11 to turn in the inside of rack 1
It is dynamic；The third motor 12 is stepping motor structure, and model is specially 42BYGHM；The bottom symmetrical of the turntable 11 is fixed
Installation is rotatablely equipped with screw rod 6 on the inside of two holders, first is installed on the outside of one of holder there are two holder
The output end of motor 3, first motor 3 is fixedly connected with screw rod 6, and first motor 3 is clockwise and anticlockwise motor structure, to drive screw rod
6 rotate clockwise or rotate counterclockwise；Swivel nut 10 is threaded on the screw rod 6, upper end and the turntable 11 of swivel nut 10 slide
Connection, band movable snail sleeve 10 slides to the right when screw rod 6 rotates clockwise, and band movable snail sleeve 10 slides to the left when screw rod 6 rotates counterclockwise；
The lower end of the swivel nut 10 is installed with connecting seat 13, and the downside of connecting seat 13 is semi-circular structure, and the outside of connecting seat 13
It is provided with scale 14；The lower end of the connecting seat 13 is rotatablely equipped with rotating bar 15, and pointer 17, pointer are provided in rotating bar 15
17 arrow is additionally provided with fastening screw 16 on connecting seat 13, so that rotating bar 15 is fixed, passes through rotation towards scale
Rotating bar 15, and being aligned by pointer 17 and scale 14, to accurately change the position of rotating bar 15；The rotating bar 15
Downside is installed with telescopic device 7, and the telescopic end of telescopic device 7 is installed with the second motor 8, the output of the second motor 8
End is fixedly connected with drilling rod 9, to drill；Symmetrically there are two dampings for fixed installation for the left and right sides of 1 bottom of the rack
Device 4, damping device 4 are made of upper connecting rod 18 and lower link 19, and the upper end of upper connecting rod 18 is fixedly connected with rack 1, upper connecting rod
18 lower end is installed with fixture block 20, and the upside of lower link 19 has been opened in and 20 mutually matched card slot 19 of fixture block, fixture block
20 are fixedly connected by damping spring 22 with card slot 19, to improve the stability of device；The lower end of the lower link 19 is also set
It is equipped with castor 5, castor 5 is self-locking trundle structure, so as to the movement of device.
The present invention is rotatablely installed screw rod on the downside of turntable, passes through screw rod and spiral shell by being rotatablely installed turntable in machine frame inside
Cooperation between set drives the position change of drilling rod, also by setting graduated connecting seat and rotating bar equipped with pointer between
Cooperation drive drilling rod rotation, to enable drilling rod to carry out multi-angle regulation, to adapt to different landform, and then improve and bore
Hole efficiency.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of shale gas exploitation exploration multi-angle drilling device, which is characterized in that including rack（1）；The rack（1）'s
It is internally provided with turntable（11）, turntable（11）Outside pass through bearing（2）With rack（1）Inside rotation connection, rack（1）'s
Third motor is also installed on roof（12）, third motor（12）Output end and turntable（11）It is fixedly connected；Described turn
Disk（11）Bottom symmetrical be fixedly mounted there are two holder, be rotatablely equipped with screw rod on the inside of two holders（6）, one of branch
First motor is installed on the outside of frame（3）, first motor（3）Output end and screw rod（6）It is fixedly connected；The screw rod
（6）On be threaded with swivel nut（10）, swivel nut（10）Upper end and turntable（11）It is slidably connected；The swivel nut（10）Lower end it is solid
Dingan County is equipped with connecting seat（13）, connecting seat（13）Downside be semi-circular structure, and connecting seat（13）Outside be provided with scale
（14）；The connecting seat（13）Lower end be rotatablely equipped with rotating bar（15）, rotating bar（15）On be provided with pointer（17）, pointer
（17）Arrow towards scale, connecting seat（13）On be additionally provided with fastening screw（16）；The rotating bar（15）Downside fix
Telescopic device is installed（7）, telescopic device（7）Telescopic end be installed with the second motor（8）, the second motor（8）Output
End is fixedly connected with drilling rod（9）；The rack（1）Symmetrically there are two damping devices for fixed installation for the left and right sides of bottom（4）, subtract
Shake device（4）By upper connecting rod（18）And lower link（19）Composition, upper connecting rod（18）Upper end and rack（1）It is fixedly connected, upper company
Bar（18）Lower end be installed with fixture block（20）, lower link（19）Upside be opened in and fixture block（20）Mutually matched card
Slot（19）, fixture block（20）Pass through damping spring（22）With card slot（19）It is fixedly connected.
2. shale gas exploitation exploration multi-angle drilling device according to claim 1, which is characterized in that the rack
（1）For the drum structure of lower ending opening.
3. shale gas exploitation exploration multi-angle drilling device according to claim 1, which is characterized in that the rack
（1）Material be transparent material.
4. shale gas exploitation exploration multi-angle drilling device according to claim 1, which is characterized in that the third electricity
Machine（12）For stepping motor structure, model is specially 42BYGHM.
5. shale gas exploitation exploration multi-angle drilling device according to claim 1, which is characterized in that first electricity
Machine（3）For clockwise and anticlockwise motor structure.
6. shale gas exploitation exploration multi-angle drilling device according to claim 1, which is characterized in that the lower link
（19）Lower end be additionally provided with castor（5）.
7. shale gas exploitation exploration multi-angle drilling device according to claim 6, which is characterized in that the castor
（5）For self-locking trundle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810453345.0A CN108678663A (en) | 2018-05-14 | 2018-05-14 | A kind of shale gas exploitation exploration multi-angle drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810453345.0A CN108678663A (en) | 2018-05-14 | 2018-05-14 | A kind of shale gas exploitation exploration multi-angle drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108678663A true CN108678663A (en) | 2018-10-19 |
Family
ID=63806301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810453345.0A Pending CN108678663A (en) | 2018-05-14 | 2018-05-14 | A kind of shale gas exploitation exploration multi-angle drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108678663A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109236183A (en) * | 2018-11-13 | 2019-01-18 | 惠安县晶鹰建材有限责任公司 | A kind of bridge construction rotary drilling rig |
| CN109252812A (en) * | 2018-10-30 | 2019-01-22 | 栾勇 | A kind of self-propelled surface drilling device of pumping fixed |
| CN111270989A (en) * | 2020-03-16 | 2020-06-12 | 滨州学院 | Pit ponding seepage device for sewage treatment |
| CN112482990A (en) * | 2020-11-23 | 2021-03-12 | 新汶矿业集团设计研究院有限公司 | Drilling equipment is used in coal exploitation |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0843092A (en) * | 1994-08-03 | 1996-02-16 | Nishimatsu Constr Co Ltd | Hole-drilling displacement measurement system |
| CN105458321A (en) * | 2015-12-05 | 2016-04-06 | 重庆市成吉思机械制造有限公司 | Drilling machine with variable-angle drill bit |
| CN106555553A (en) * | 2016-12-07 | 2017-04-05 | 浙江海洋大学 | A kind of oil platform depth drill |
| CN206330779U (en) * | 2016-12-16 | 2017-07-14 | 西南石油大学 | A kind of portable sampler of field rock |
| CN206636498U (en) * | 2017-03-07 | 2017-11-14 | 中国科学院武汉岩土力学研究所 | The device of bolthole is bored in a kind of minimum tunnel of physical analogy |
| CN207092968U (en) * | 2017-07-13 | 2018-03-13 | 厉旭燕 | A kind of drilling machine with fixing device |
| CN208294431U (en) * | 2018-05-14 | 2018-12-28 | 廊坊市穿山甲工程机械有限公司 | A kind of shale gas exploitation exploration multi-angle drilling device |
-
2018
- 2018-05-14 CN CN201810453345.0A patent/CN108678663A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0843092A (en) * | 1994-08-03 | 1996-02-16 | Nishimatsu Constr Co Ltd | Hole-drilling displacement measurement system |
| CN105458321A (en) * | 2015-12-05 | 2016-04-06 | 重庆市成吉思机械制造有限公司 | Drilling machine with variable-angle drill bit |
| CN106555553A (en) * | 2016-12-07 | 2017-04-05 | 浙江海洋大学 | A kind of oil platform depth drill |
| CN206330779U (en) * | 2016-12-16 | 2017-07-14 | 西南石油大学 | A kind of portable sampler of field rock |
| CN206636498U (en) * | 2017-03-07 | 2017-11-14 | 中国科学院武汉岩土力学研究所 | The device of bolthole is bored in a kind of minimum tunnel of physical analogy |
| CN207092968U (en) * | 2017-07-13 | 2018-03-13 | 厉旭燕 | A kind of drilling machine with fixing device |
| CN208294431U (en) * | 2018-05-14 | 2018-12-28 | 廊坊市穿山甲工程机械有限公司 | A kind of shale gas exploitation exploration multi-angle drilling device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109252812A (en) * | 2018-10-30 | 2019-01-22 | 栾勇 | A kind of self-propelled surface drilling device of pumping fixed |
| CN109236183A (en) * | 2018-11-13 | 2019-01-18 | 惠安县晶鹰建材有限责任公司 | A kind of bridge construction rotary drilling rig |
| CN111270989A (en) * | 2020-03-16 | 2020-06-12 | 滨州学院 | Pit ponding seepage device for sewage treatment |
| CN111270989B (en) * | 2020-03-16 | 2021-03-23 | 滨州学院 | Pit ponding seepage device for sewage treatment |
| CN112482990A (en) * | 2020-11-23 | 2021-03-12 | 新汶矿业集团设计研究院有限公司 | Drilling equipment is used in coal exploitation |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181019 |
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| RJ01 | Rejection of invention patent application after publication |