CN109653688A - One kind being convenient for extending type oil drill rocker - Google Patents
One kind being convenient for extending type oil drill rocker Download PDFInfo
- Publication number
- CN109653688A CN109653688A CN201910119233.6A CN201910119233A CN109653688A CN 109653688 A CN109653688 A CN 109653688A CN 201910119233 A CN201910119233 A CN 201910119233A CN 109653688 A CN109653688 A CN 109653688A
- Authority
- CN
- China
- Prior art keywords
- oil drill
- drill rocker
- jack
- cutting
- hole
- 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
Links
- 238000005553 drilling Methods 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000007480 spreading Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003466 welding Methods 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
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 invention discloses one kind to be convenient for extending type oil drill rocker, one end of the oil drill rocker with and the other end of the consistent allosome drilling rod of the oil drill rocker shape connect, it is characterized in that, one end of the oil drill rocker is equipped with cutting 1, the other end of the oil drill rocker is equipped with jack 2, the cutting 1 and 2 grafting of jack, the cutting 1, jack 2 are arranged with the central axes annular array of the oil drill rocker, the utility model has the advantages that the holding time of spreading tube coupling is reduced, to greatly improve the efficiency of installation drilling rod.
Description
Technical field
The present invention relates to mechanical devices, and in particular to a kind of petroleum machinery, one kind being convenient for extending type oil drill rocker.
Background technique
Oil drill rocker under normal conditions is mostly the connection type of pipe screw thread, and this connection structure passes through the company of screwing of screw thread
It connects, connection takes a long time.At the in-site installation scene to race against time, the connection meeting for carrying out screwing mode is so that working efficiency
The reduction beaten, it is therefore desirable to provide a kind of technical solution to solve such technical problem.
Summary of the invention
It is convenient for extending type oil drill rocker the present invention provides a kind of, the purpose for designing and developing the present apparatus, which is to reduce, to be connect
The holding time of long joint, to greatly improve the efficiency of installation drilling rod.
The present invention provides following technical proposals: one kind be convenient for extending type oil drill rocker, one end of the oil drill rocker with
It is connected with the other end of the consistent allosome drilling rod of the oil drill rocker shape, which is characterized in that one end of the oil drill rocker is set
There is cutting 1, the other end of the oil drill rocker is equipped with jack 2, the cutting 1 and 2 grafting of jack, the cutting 1, jack
2 are arranged with the central axes annular array of the oil drill rocker, and the cutting 1 is docked with the jack 2 formation；The oil drill rocker
It further include retaining mechanism, the retaining mechanism contains telescopic mast 3, spring 4, and the cutting 1 is equipped with blind hole 5, and the one of the spring 4
End is welded with the bottom hole of the blind hole 5, and the other end of the spring 4 and the telescopic mast 3 weld, the telescopic mast 3 with it is described
Blind hole 5 forms hole axle matching mechanism, and the hole wall of the jack 2 is equipped with locking through-hole 6, the locking through-hole 6 and the telescopic mast 3
Door bolt connects.
The present invention has the advantages that the posture of the posture such as Fig. 1 to Fig. 2 by adopting the above technical scheme, by cutting 1
Grafting is carried out with jack 2, during grafting, telescopic mast 3 under the position-limiting action of the hole wall of locking through-hole 6, receive by telescopic mast 3
Contracting, spring 4 is in confined state, and the end of the telescopic mast 3 is equipped with round end, is convenient for shrinking in slide-in jack 2.
During persistently being slided to depths with telescopic mast 3 along the jack 2.Locking 6 position of through-hole is reached, telescopic mast 3 is in bullet
It is ejected under the action of spring, the locking through-hole 6 connects with the telescopic mast 3 door bolt, completes locking.The process of dismounting be with the body of rod from
It is disclosed into outside locking through-hole 6, completes to extract after locking through-hole 6 is separated with the telescopic mast 3.When reducing the occupancy of spreading tube coupling
Between, to greatly improve the efficiency of installation drilling rod.
Detailed description of the invention
Fig. 1 is the schematic diagram of separation relation between the oil drill rocker.
Fig. 2 is the schematic diagram of marriage relation between the oil drill rocker.
Fig. 3 be in Fig. 1 A to partial enlarged view.
Fig. 4 be in Fig. 2 B to partial enlarged view.
Specific embodiment
Below in conjunction with attached drawing, the invention will be further described with specific embodiment.
In Fig. 1,2,3,4: cutting 1, jack 2, telescopic mast 3, spring 4, blind hole 5, locking through-hole 6.
One kind be convenient for extending type oil drill rocker, one end of the oil drill rocker with and the oil drill rocker shape it is consistent different
The other end of body drilling rod connects, the spreading for being provided with tube coupling in this way, and one end of the oil drill rocker is equipped with cutting 1,
The other end of the oil drill rocker is equipped with jack 2, the cutting 1 and 2 grafting of jack, and the cutting 1, jack 2 are with described
The central axes annular array of oil drill rocker is arranged, and the cutting 1 is docked with the jack 2 formation；The oil drill rocker further includes
Retaining mechanism, the retaining mechanism contain telescopic mast 3, spring 4, and the cutting 1 is equipped with blind hole 5, one end of the spring 4 and institute
The bottom hole welding of blind hole 5 is stated, the other end of the spring 4 and the telescopic mast 3 weld, the telescopic mast 3 and 5 shape of blind hole
At hole axle matching mechanism, the hole wall of the jack 2 is equipped with locking through-hole 6, and the locking through-hole 6 connects with the telescopic mast 3 door bolt.
The process of access is, if the posture of Fig. 1 is to the posture of Fig. 2, cutting 1 and jack 2 to be carried out grafting, in the mistake of grafting
Cheng Zhong, under the position-limiting action of the hole wall of locking through-hole 6, telescopic mast 3 is shunk telescopic mast 3, and spring 4 is in confined state, and
And the end of the telescopic mast 3 is equipped with round end, is convenient for shrinking in slide-in jack 2.When as telescopic mast 3 is along the jack 2
During persistently being slided to depths.Locking 6 position of through-hole is reached, telescopic mast 3 is ejected under the action of the spring, the locking
Through-hole 6 connects with the telescopic mast 3 door bolt, completes locking.The process of dismounting is to be disclosed into outside locking through-hole 6 with the body of rod, is completed
Locking through-hole 6 is extracted after separating with the telescopic mast 3.
Claims (1)
1. one kind is convenient for extending type oil drill rocker, one end of the oil drill rocker and and the consistent allosome of oil drill rocker shape
The other end of drilling rod connects, which is characterized in that one end of the oil drill rocker is equipped with cutting (1), the oil drill rocker it is another
End is equipped with jack (2), and the cutting (1) and the jack (2) grafting, the cutting (1), jack (2) are with the oil drill rocker
The setting of central axes annular array, the cutting (1) and the jack (2) formation docks；The oil drill rocker further includes locking
Mechanism, the retaining mechanism contain telescopic mast (3), spring (4), and the cutting (1) is equipped with blind hole (5), and the one of the spring (4)
The bottom hole at end and the blind hole (5) is welded, and the other end of the spring (4) and the telescopic mast (3) are welded, the telescopic mast
(3) hole axle matching mechanism is formed with the blind hole (5), the hole wall of the jack (2) is equipped with locking through-hole (6), and the locking is logical
Hole (6) connects with the telescopic mast (3) door bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910119233.6A CN109653688A (en) | 2019-02-18 | 2019-02-18 | One kind being convenient for extending type oil drill rocker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910119233.6A CN109653688A (en) | 2019-02-18 | 2019-02-18 | One kind being convenient for extending type oil drill rocker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109653688A true CN109653688A (en) | 2019-04-19 |
Family
ID=66122889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910119233.6A Pending CN109653688A (en) | 2019-02-18 | 2019-02-18 | One kind being convenient for extending type oil drill rocker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109653688A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201874481U (en) * | 2010-11-15 | 2011-06-22 | 王宝山 | Rapid insertion type drill stem |
| CN202689956U (en) * | 2012-05-30 | 2013-01-23 | 邵立峰 | Cellular drill rod connection device |
| CN203188929U (en) * | 2013-04-17 | 2013-09-11 | 王海峰 | Hexagonal outer circle drill stem device quick to connect and for coal mine tunnel drilling |
| CN204252867U (en) * | 2014-11-28 | 2015-04-08 | 曹晓彦 | A kind of hollow drill of oil drilling |
| CN105545219A (en) * | 2016-02-17 | 2016-05-04 | 成都高峰石油机械有限公司 | Splicing oil drill pipe |
| CN205743748U (en) * | 2016-06-30 | 2016-11-30 | 浙江睿智钢业有限公司 | Corrosion resistant tubing coupling |
| CN107269232A (en) * | 2017-08-11 | 2017-10-20 | 杨龙 | A kind of oil drill rocker structure for possessing self-protecting function |
| CN107448148A (en) * | 2016-05-30 | 2017-12-08 | 许志辉 | A kind of mechanical drill |
| CN206737844U (en) * | 2016-11-18 | 2017-12-12 | 中交四公局第三工程有限公司 | Drilling rod attachment structure |
| CN206957598U (en) * | 2017-07-24 | 2018-02-02 | 浙江海洋大学 | A kind of fire prevention auger stem for oil exploitation |
| CN207513125U (en) * | 2017-11-28 | 2018-06-19 | 苏州中材建设有限公司 | Self assembling type steel pipe scaffold |
| CN108518185A (en) * | 2018-02-11 | 2018-09-11 | 李志磊 | Oil drilling safety joint |
| CN208487327U (en) * | 2018-05-16 | 2019-02-12 | 潍坊长兴机械有限公司 | A kind of novel socket fitting connection structure |
| CN209621230U (en) * | 2019-02-18 | 2019-11-12 | 江苏宏博机械制造有限公司 | One kind being convenient for extending type oil drill rocker |
-
2019
- 2019-02-18 CN CN201910119233.6A patent/CN109653688A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201874481U (en) * | 2010-11-15 | 2011-06-22 | 王宝山 | Rapid insertion type drill stem |
| CN202689956U (en) * | 2012-05-30 | 2013-01-23 | 邵立峰 | Cellular drill rod connection device |
| CN203188929U (en) * | 2013-04-17 | 2013-09-11 | 王海峰 | Hexagonal outer circle drill stem device quick to connect and for coal mine tunnel drilling |
| CN204252867U (en) * | 2014-11-28 | 2015-04-08 | 曹晓彦 | A kind of hollow drill of oil drilling |
| CN105545219A (en) * | 2016-02-17 | 2016-05-04 | 成都高峰石油机械有限公司 | Splicing oil drill pipe |
| CN107448148A (en) * | 2016-05-30 | 2017-12-08 | 许志辉 | A kind of mechanical drill |
| CN205743748U (en) * | 2016-06-30 | 2016-11-30 | 浙江睿智钢业有限公司 | Corrosion resistant tubing coupling |
| CN206737844U (en) * | 2016-11-18 | 2017-12-12 | 中交四公局第三工程有限公司 | Drilling rod attachment structure |
| CN206957598U (en) * | 2017-07-24 | 2018-02-02 | 浙江海洋大学 | A kind of fire prevention auger stem for oil exploitation |
| CN107269232A (en) * | 2017-08-11 | 2017-10-20 | 杨龙 | A kind of oil drill rocker structure for possessing self-protecting function |
| CN207513125U (en) * | 2017-11-28 | 2018-06-19 | 苏州中材建设有限公司 | Self assembling type steel pipe scaffold |
| CN108518185A (en) * | 2018-02-11 | 2018-09-11 | 李志磊 | Oil drilling safety joint |
| CN208487327U (en) * | 2018-05-16 | 2019-02-12 | 潍坊长兴机械有限公司 | A kind of novel socket fitting connection structure |
| CN209621230U (en) * | 2019-02-18 | 2019-11-12 | 江苏宏博机械制造有限公司 | One kind being convenient for extending type oil drill rocker |
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| SE01 | Entry into force of request for substantive examination |