CN106884616A - A kind of driller for oil exploration - Google Patents

A kind of driller for oil exploration Download PDF

Info

Publication number
CN106884616A
CN106884616A CN201510956838.2A CN201510956838A CN106884616A CN 106884616 A CN106884616 A CN 106884616A CN 201510956838 A CN201510956838 A CN 201510956838A CN 106884616 A CN106884616 A CN 106884616A
Authority
CN
China
Prior art keywords
main
shaft
sliding
drill bit
auger spindle
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.)
Pending
Application number
CN201510956838.2A
Other languages
Chinese (zh)
Inventor
姜义
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Dagang Oilfield Shengda Technology Co Ltd
Original Assignee
Tianjin Dagang Oilfield Shengda Technology Co Ltd
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 Tianjin Dagang Oilfield Shengda Technology Co Ltd filed Critical Tianjin Dagang Oilfield Shengda Technology Co Ltd
Priority to CN201510956838.2A priority Critical patent/CN106884616A/en
Publication of CN106884616A publication Critical patent/CN106884616A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/007Drilling by use of explosives

Abstract

The invention discloses a kind of driller for oil exploration, including main auger spindle, sliding main body, flood dragon body, main drill bit, the main auger spindle end is connected with the sliding main body, the sliding main body bottom is provided with intermediate connecting shaft, the intermediate connecting shaft end is provided with screw-conveyer-shaft, the screw-conveyer-shaft bottom is equipped with the main drill bit, the tapered shape of main drill bit, surface is uniformly arranged fluted, the main auger spindle end face is provided with auger spindle axle sleeve, the sliding main body two ends are provided with charge tube, lubricative axle sleeve is installed in middle hole slot, the sliding body interior is provided with drainage, the auger axial end connects bearing shell and is provided with the flood dragon body by flood dragon.Beneficial effect is:Coordinate main drill bit to carrying out petroleum detection in rock using flood dragon body, survey in hgher efficiency, add the cooperation of charge tube so that catalase is more thorough.

Description

A kind of driller for oil exploration
Technical field
The invention belongs to petroleum detection equipment technical field, and in particular to a kind of Novel drill for oil exploration Machine.
Background technology
Oil exploration rig is the critical machine of oil exploration and the probing of geology mining site, and drill bit therein is broken Broken stratum, forms the instrument of well head, and its parameters quality is directly connected to the height and rig of rig efficiency Overall performance.Disposable drill bit, joint and drilling rod are not similar to also in present oil exploration construction, it is existing Drill bit is crept into, it is impossible to is met after it can not form the drilling well completion of borehole wall area, is transferred from drilling rod centre The requirement of exploration explosive, making the adaptability of rig is reduced, and current oil and related geology can not have been met The need for exploration.
The content of the invention
The purpose of the present invention is that and provide a kind of Novel drill for oil exploration in order to solve the above problems Machine.
The present invention is achieved through the following technical solutions above-mentioned purpose:
A kind of driller for oil exploration, including main auger spindle, sliding main body, flood dragon body, main drill bit, The main auger spindle end is connected with the sliding main body, and the sliding main body bottom is provided with intermediate connecting shaft, The intermediate connecting shaft end is provided with screw-conveyer-shaft, and the screw-conveyer-shaft bottom is equipped with the main drill bit, described The main tapered shape of drill bit, surface is uniformly arranged fluted, and the main auger spindle end face is provided with auger spindle axle sleeve, institute State sliding main body two ends and charge tube is installed, lubricative axle sleeve is installed, in the sliding main body in middle hole slot Portion is provided with drainage, and the auger axial end connects bearing shell and is provided with the flood dragon body by flood dragon.
In said structure, the main auger spindle drives the intermediate connecting shaft and the strand by the auger spindle axle sleeve Imperial axle is rotated, and the dragon shaft drives the main drill bit to rock lead broken, and the sliding main body can be with Deepen continuously rock stratum increase depth, and can carry out precrushing to fastening rock by charge tube.
In order to the driller for further improving oil exploration surveys efficiency, the main tapered shape of drill bit, table Face is uniformly arranged fluted, and the main auger spindle end face is provided with auger spindle axle sleeve.
In order to the driller for further improving oil exploration surveys efficiency, the sliding main body two ends are provided with Charge tube, lubricative axle sleeve is provided with middle hole slot.
In order to the driller for further improving oil exploration surveys efficiency, the sliding body interior is provided with Drainage, the auger axial end connects bearing shell and is provided with the flood dragon body by flood dragon.
Beneficial effect is:Coordinate main drill bit to carrying out petroleum detection in rock using flood dragon body, survey efficiency It is higher, the cooperation of charge tube is added so that catalase is more thorough.
Brief description of the drawings
Fig. 1 is a kind of main sectional view of driller for oil exploration of the present invention;
Fig. 2 is a kind of partial devices view of driller for oil exploration of the present invention.
1st, main auger spindle;2nd, auger spindle axle sleeve;3rd, main body is slid;4th, intermediate connecting shaft;5th, flood dragon body;6、 Dragon shaft;7th, flood dragon connection bearing shell;8th, main drill bit;9th, charge tube;10th, drainage;11st, axle is lubricated Set.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings:
As Figure 1-Figure 2, a kind of driller for oil exploration, including main auger spindle 1, sliding master Body 3, flood dragon body 5, main drill bit 8, the end of main auger spindle 1 are connected with the sliding main body 3, the cunning Move the bottom of main body 3 and intermediate connecting shaft 4 is installed, the end of the intermediate connecting shaft 4 is provided with screw-conveyer-shaft 6, institute State the bottom of screw-conveyer-shaft 6 and be equipped with the main drill bit 8, the tapered shape of the main drill bit 8, surface is evenly arranged with Groove, the end face of main auger spindle 1 is provided with auger spindle axle sleeve 2, and sliding main body 3 two ends are provided with charge tube 9, lubricative axle sleeve 11 is installed in middle hole slot, the sliding main body 3 is internally provided with drainage 10, institute State the end face of screw-conveyer-shaft 6 and the flood dragon body 5 is provided with by flood dragon connection bearing shell 7.
In said structure, the main auger spindle 1 drives the He of the intermediate connecting shaft 4 by the auger spindle axle sleeve 2 The screw-conveyer-shaft 6 is rotated, the dragon shaft 6 drive the main drill bit 8 rock lead it is broken, it is described Sliding main body 3 rock stratum that can deepen continuously increases depth, and can be entered by the fastening rocks of charge tube 9 pairs Row precrushing.
In order to further improve oil exploration driller survey efficiency, the tapered shape of the main drill bit 8, Surface is uniformly arranged fluted, and the end face of main auger spindle 1 is provided with auger spindle axle sleeve 2,3 liang of the main body of sliding End is provided with charge tube 9, and lubricative axle sleeve 11 is provided with middle hole slot, and the inside of sliding main body 3 is set There is drainage 10, the end face of the screw-conveyer-shaft 6 connects bearing shell 7 and is provided with the flood dragon body 5 by flood dragon.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technology people of the industry Member it should be appreciated that the present invention is not limited to the above embodiments, described in above-described embodiment and specification only It is to illustrate principle of the invention, without departing from the spirit and scope of the present invention, the present invention also has each Changes and improvements are planted, these changes and improvements all fall within the protetion scope of the claimed invention.Application claims Protection domain is defined by appending claims and its effect thing.

Claims (4)

1. a kind of driller for oil exploration, it is characterised in that:Including main auger spindle, sliding main body, Flood dragon body, main drill bit, the main auger spindle end are connected with the sliding main body, the sliding main body bottom peace Equipped with intermediate connecting shaft, the intermediate connecting shaft end is provided with screw-conveyer-shaft, and the screw-conveyer-shaft bottom is equipped with The main drill bit.
2. a kind of driller for oil exploration according to claim 1, it is characterised in that:Institute State the tapered shape of main drill bit, surface is uniformly arranged fluted, and the main auger spindle end face is provided with auger spindle axle sleeve.
3. a kind of driller for oil exploration according to claim 1, it is characterised in that:Institute State sliding main body two ends and charge tube is installed, lubricative axle sleeve is installed in middle hole slot.
4. a kind of driller for oil exploration according to claim 1,3, it is characterised in that: The sliding body interior is provided with drainage, and the auger axial end connects bearing shell and is provided with institute by flood dragon State flood dragon body.
CN201510956838.2A 2015-12-16 2015-12-16 A kind of driller for oil exploration Pending CN106884616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510956838.2A CN106884616A (en) 2015-12-16 2015-12-16 A kind of driller for oil exploration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510956838.2A CN106884616A (en) 2015-12-16 2015-12-16 A kind of driller for oil exploration

Publications (1)

Publication Number Publication Date
CN106884616A true CN106884616A (en) 2017-06-23

Family

ID=59176774

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510956838.2A Pending CN106884616A (en) 2015-12-16 2015-12-16 A kind of driller for oil exploration

Country Status (1)

Country Link
CN (1) CN106884616A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111561847A (en) * 2020-05-26 2020-08-21 广州扬坪机电科技有限公司 Rock wall drilling unmanned aerial vehicle suitable for small-size blasting scene

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111561847A (en) * 2020-05-26 2020-08-21 广州扬坪机电科技有限公司 Rock wall drilling unmanned aerial vehicle suitable for small-size blasting scene
CN111561847B (en) * 2020-05-26 2021-03-05 山东大学 Rock wall drilling unmanned aerial vehicle suitable for small-size blasting scene

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170623

WD01 Invention patent application deemed withdrawn after publication