CN107842324B - A kind of oil field welldrilling receives drill sting device automatically - Google Patents
A kind of oil field welldrilling receives drill sting device automatically Download PDFInfo
- Publication number
- CN107842324B CN107842324B CN201711109120.5A CN201711109120A CN107842324B CN 107842324 B CN107842324 B CN 107842324B CN 201711109120 A CN201711109120 A CN 201711109120A CN 107842324 B CN107842324 B CN 107842324B
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- China
- Prior art keywords
- telescopic rod
- support case
- oil field
- device automatically
- sting device
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Classifications
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- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
Abstract
The present invention relates to a kind of oil field welldrillings to receive drill sting device automatically, including pedestal, main body, upper telescopic rod and lower telescopic rod, the base upper surface is equipped with a main body, lower telescopic rod is equipped at the right side lower end of the main body, the lower telescopic rod is perpendicularly fixed at main body right side, the lower telescopic rod right end is equipped with rotation slot, the oil field welldrilling receives drill sting device automatically, by the way that upper telescopic rod and lower telescopic rod is arranged, to on the mobile drilling rod taken out, lower end, realize the full automation for collecting drilling rod, human cost is saved, reduce the labor intensity of construction, the case where completely avoiding personal damage simultaneously appearance, by the way that orthogonal gag lever post and detent bar is arranged in lower telescopic rod front end, at mobile drilling rod lower end, the detent bar of lower telescopic rod front end extends at drilling rod lower opening, detent bar is rotated with it to vertical, by limiting Bar and baffle limit it and continue to rotate, and lower telescopic rod continuation is overhanging, and detent bar drives near drilling rod bottom end to arrangement frame.
Description
Technical field
The invention belongs to oil drilling technical fields more particularly to a kind of oil field welldrilling to receive drill sting device automatically.
Background technique
In oilfield drilling, to carry out, lower drilling rod and work, playing drilling rod is exactly that drilling rod is put forward out of well,
And the drilling rod put forward segmentation is placed on arrangement frame；Drilling rod is exactly moved to well head from arrangement frame by lower drilling rod, is pulled out of hole
Bar and lower drilling rod are a very important operations in wellbore construction, because drilling rod used in drilling well effect has 200-1000
Root either plays drilling rod and still descends drilling rod workload all very big, and currently used way is: drilling machine by elevator by drilling rod from
It proposes to open in well, and segmentation is dismantled from connecting hoop position, the drilling rod lower part dismantled is elapsed to arrangement frame with worker and is positioned about,
Upper one end is dragged to by the worker on derrick two-layer platform again in the arrangement frame on top and is fixed, this construction method is flat in lower layer
The operator that platform usually requires three or more works, and belongs to high altitude operation, this operation in two-layer platform construction
Method is easy to appear safety accident, and less serious case damages drilling rod, and severe one injures personnel, and operator is also in breakneck situation
In, in addition, this construction method large labor intensity, construction efficiency are low.
Summary of the invention
The present invention is to solve well-known technique and provide a kind of oil field welldrilling and receive drill sting device automatically.
The present invention is adopted the technical scheme that solve well-known technique: a kind of oil field welldrilling oneself
Dynamic receipts drill sting device, including pedestal, lower support case, upper support case, upper telescopic rod and lower telescopic rod, the base upper surface are equipped with
Lower support case, the lower support case lower end are fixedly connected with base upper surface, are cased with support case inside the lower support case upper end,
And the lower support case right side lower end is equipped with lower telescopic rod, the lower telescopic rod is perpendicularly fixed at lower support case right side, institute
Lower telescopic rod right end is stated equipped with rotation slot, the rotation slot right end is equipped with longitudinally disposed bull stick, is connected with one on the bull stick
Horizontally disposed detent bar, detent bar left end are connect with bar rotation, are connected with gag lever post above detent bar left end,
The gag lever post is fixedly connected with detent bar, is equipped with a baffle below the rotation slot left end, on the upper support case right side
End is equipped with upper telescopic rod, and the upper telescopic rod is perpendicularly fixed at support case right side, and it is located at right above lower telescopic rod, institute
Telescopic rod right end is stated equipped with pawl is helped, described to help the horizontal outer setting of pawl, the upper telescopic rod right end top is equipped with an inclination and sets
The sliding rail set, sliding rail position to the rear above upper telescopic rod right end, and the sliding rail bottom end, which are located at, helps the inclined of pawl left end
Position afterwards is additionally provided with a sliding block on the sliding rail, which is slidably connected by extending transversely through the sliding slot of its bottom with sliding rail, institute
Transport chassis is equipped with below the pedestal, the transport chassis is equipped with several bolts hole, and the pedestal is equipped with positioning bolt,
Pedestal is fixed on transport chassis by the positioning bolt, and chassis left side is located on the transport chassis and is additionally provided with oil tank, the oil tank
It is fixedly placed on transport chassis, operating room is equipped on the left of the oil tank, is additionally provided with several traveling wheels below the transport chassis.
Further, the upper telescopic rod, lower telescopic rod and upper support case and lower support case are independent of each other dynamic by three
It is flexible that power source controls it.
Further, sliding rail inclination angle range is 30-45 degree, and the length ratio of its cross-directional length and upper telescopic rod
For 1:8.
Further, the detent bar is mutually perpendicular to gag lever post, and both does along bull stick the rotation on vertical plane.
Further, it when the gag lever post goes to 180 degree, is blocked by baffle, to realize limitation detent bar rotation
Effect.
Further, the rotation slot on the lower telescopic rod and baffle are obtained by a whole rod piece punching press.
The present invention has the advantage that as follows with good effect:
1. the oil field welldrilling receives drill sting device automatically, by the way that upper telescopic rod and lower telescopic rod is arranged, taken out to mobile
Drilling rod upper and lower end, realize the full automation for collecting drilling rod, saved human cost, reduce the labor intensity of construction,
The case where completely avoiding personal damage simultaneously appearance.
2. the oil field welldrilling receives drill sting device automatically, by lower telescopic rod front end be arranged orthogonal gag lever post with
Detent bar, and the two can be rotated along bull stick in vertical direction, at mobile drilling rod lower end, the detent bar of lower telescopic rod front end is extended to
At drilling rod lower opening, lower telescopic rod is overhanging, and detent bar is rotated with it to vertical, limits it by gag lever post and baffle and continues to rotate, under
Telescopic rod continuation is overhanging, and detent bar drives near drilling rod bottom end to arrangement frame, and lower telescopic rod is shunk, and detent bar is extracted out, completion
The movement of drilling rod lower end, without manually blocking mouth under drilling rod, securely and reliably.
3. the oil field welldrilling receives drill sting device automatically, pawl is helped by the setting in upper telescopic rod front end, buttresses drilling rod top,
It is pushed at arrangement frame, stopping is overhanging, and the sliding block of top is snapped down to bottom end for drilling rod by helping the row of being pushed out in pawl due to effect of inertia
On column frame, whole process completely avoids manual operation, human risks is reduced to minimum, and easy to operate, and construction efficiency is high.
4. the oil field welldrilling receives drill sting device automatically, by the way that telescopic upper support case and lower support case is arranged, moving
Device can be shunk when to operating position, convenient transportation, while pedestal can move on transport chassis, it, can bottom when transport
Seat, which moves to front in front of transport chassis together with its top device, reduces that device is whole is taken up space, and further facilitates transport.
5. the oil field welldrilling receives drill sting device automatically, by the way that transport chassis is arranged under pedestal, it is facilitated to transport same
When, at work, when drilling rod collects positional distance bar position farther out, upper telescopic rod and lower telescopic rod can be driven using its movement
Movement reduces limitation caused by due to upper telescopic rod is with lower length of telescopic bar, so that the applicability of device enhances.
Detailed description of the invention
Fig. 1 is the overall structure diagram that oil field welldrilling provided in an embodiment of the present invention receives drill sting device automatically；
Fig. 2 is the lower telescopic rod schematic diagram that oil field welldrilling provided in an embodiment of the present invention receives drill sting device automatically；
Fig. 3 is the upper telescopic rod top view that oil field welldrilling provided in an embodiment of the present invention receives drill sting device automatically；
Fig. 4 is the sliding block connection cross-sectional view that oil field welldrilling provided in an embodiment of the present invention receives drill sting device automatically.
In figure: 1, pedestal；2, lower support case；3, upper support case；4, upper telescopic rod；5, sliding rail；6, sliding block；7, pawl is helped；8,
Rotation slot；9, gag lever post；10, detent bar；11, bull stick；12, baffle；13, lower telescopic rod 14, transport chassis；15, traveling wheel；
16, positioning bolt；17, bolt hole；18, oil tank；19, operating room；61, sliding slot.
Specific embodiment
In order to further understand the content, features and effects of the present invention, hereby enumerating following embodiment, and cooperate attached drawing
Detailed description are as follows.
It receives drill sting device automatically below with reference to Fig. 1-4 pairs of oil field welldrillings of the invention to be explained in detail: a kind of oil field
Drilling well automatic receipts drill sting device, including pedestal 1, lower support case 2, upper support case 3, upper telescopic rod 4 and lower telescopic rod 13, it is described
1 upper surface of pedestal is equipped with lower support case 2, which is fixedly connected with 1 upper surface of pedestal, on the lower support case 2
End is internal to be cased with support case 3, and the lower 2 right side lower end of support case is equipped with lower telescopic rod 13, and the lower telescopic rod 13 hangs down
It is directly fixed on lower 2 right side of support case, lower 13 right end of telescopic rod is equipped with rotation slot 8, and 8 right end of rotation slot is equipped with longitudinal
The bull stick 11 of setting is connected with a horizontally disposed detent bar 10,10 left end of detent bar and bull stick 11 on the bull stick 11
Rotation connection, 10 left end of the detent bar top are connected with gag lever post 9, and the gag lever post 9 is fixedly connected with detent bar 10, described
A baffle 12 is equipped with below 8 left end of rotation slot, the upper 3 right side upper end of support case is equipped with upper telescopic rod 4, the upper telescopic rod
4 are perpendicularly fixed at support 3 right side of case, and it is located at right above lower telescopic rod 13, and upper 4 right end of telescopic rod is equipped with and helps pawl
7, it is described to help the horizontal outer setting of pawl 7, a sliding rail 5 being obliquely installed, the sliding rail 5 are equipped with above upper 4 right end of telescopic rod
The position to the rear above upper 4 right end of telescopic rod, and 5 bottom end of sliding rail is located at the position to the rear for helping 7 left end of pawl, the sliding rail
A sliding block 6 is additionally provided on 5, which is slidably connected by extending transversely through the sliding slot 61 of its bottom with sliding rail 5, institute's pedestal 1
Lower section is equipped with transport chassis 14, and the transport chassis 14 is equipped with several bolts hole 17, and the pedestal 1 is equipped with positioning bolt
16, which is fixed on pedestal 1 on transport chassis 14, is located on the left of pedestal 1 on the transport chassis 14 and is additionally provided with
Oil tank 18, the oil tank 18 are fixedly placed on transport chassis 14, and operating room 19, the transport chassis are equipped on the left of the oil tank 18
14 lower sections are additionally provided with several traveling wheels 15, and the upper telescopic rod 4, lower telescopic rod 13 and upper support case 3 and lower support case 2 are by three
The power source being independent of each other controls that it is flexible, and the 5 inclination angle range of sliding rail is 30-45 degree, and its cross-directional length with above stretch
The length ratio of contracting bar 4 is 1:8, and the detent bar 10 is mutually perpendicular to gag lever post 9, and is both done on vertical plane along bull stick 11
Rotation, when the gag lever post 9 goes to 180 degree, is blocked by baffle 12, the effect rotated to realize limitation detent bar 10,
Rotation slot 8 and baffle 12 on the lower telescopic rod 13 are obtained by a whole rod piece punching press.
Working principle: the oil field welldrilling receives drill sting device automatically, by the way that upper telescopic rod 4 and lower telescopic rod 13 is arranged, uses
With the mobile drilling rod upper and lower end taken out, the full automation for collecting drilling rod is realized, human cost has been saved, reduces construction
Labor intensity, while appearance the case where completely avoid personal damage is mutually perpendicular to by the setting in lower 13 front end of telescopic rod
Gag lever post 9 and detent bar 10, and the two can along bull stick 11 vertical direction rotate, at mobile drilling rod lower end, lower telescopic rod
The detent bar 10 of 13 front ends extends at drilling rod lower opening, and lower telescopic rod 13 is overhanging, and detent bar 10 is rotated with it to vertical, by gag lever post
9 and baffle 12 limit it and continue to rotate, lower telescopic rod 13 continue it is overhanging, detent bar 10 drive drilling rod bottom end to arrangement frame near,
Lower telescopic rod 13 is shunk, and detent bar 10 is extracted out, and the movement for completing drilling rod lower end safely may be used without manually blocking mouth under drilling rod
It leans on, pawl 7 is helped by the setting in upper 4 front end of telescopic rod, drilling rod top is buttressed, is pushed at arrangement frame, stops overhanging, the sliding block of top
6, due to effect of inertia, are snapped down to bottom end and are pushed out to drilling rod on arrangement frame by helping in pawl 7, whole process completely avoids manually
Operation, is reduced to minimum for human risks, and easy to operate, and construction efficiency is high, by the way that telescopic upper support case 3 is arranged under
Case 2 is supported, when during transportation and idle, device can be shunk, convenient transportation, while pedestal 1 can be on transport chassis
It is moved on 14, can move to pedestal 1 in front of transport chassis 14 together with its top device when transport reduces that device is whole to be taken up space, into
One step convenient transportation, by the way that transport chassis 14 is arranged under pedestal 1, while facilitating its transport, at work, drilling rod collects position
When setting distance bar position farther out, upper telescopic rod 4 and lower telescopic rod 13 can be driven to move using its movement, reduced because upper flexible
Bar 4 and lower 13 length of telescopic rod and caused by limitation so that the applicability of device enhances.
The above is only the preferred embodiments of the present invention, and is not intended to limit the present invention in any form,
Any simple modification made to the above embodiment according to the technical essence of the invention, equivalent variations and modification, belong to
In the range of technical solution of the present invention.
Claims (6)
1. a kind of oil field welldrilling receives drill sting device automatically, including it is pedestal (1), lower support case (2), upper support case (3), upper flexible
Bar (4) and lower telescopic rod (13), which is characterized in that pedestal (1) upper surface is equipped with lower support case (2), the lower support case (2)
Lower end is fixedly connected with pedestal (1) upper surface, and support case (3), and the lower branch are cased with inside lower support case (2) upper end
It supports case (2) right side lower end and is equipped with lower telescopic rod (13), the lower telescopic rod (13) is perpendicularly fixed on the right side of lower support case (2)
Face, lower telescopic rod (13) right end are equipped with rotation slot (8), and rotation slot (8) right end is equipped with longitudinally disposed bull stick (11),
A horizontally disposed detent bar (10) is connected on the bull stick (11), detent bar (10) left end and bull stick (11) rotation connect
It connects, is connected with gag lever post (9) above detent bar (10) left end, the gag lever post (9) is fixedly connected with detent bar (10), institute
It states and is equipped with a baffle (12) below rotation slot (8) left end, upper support case (3) the right side upper end is equipped with upper telescopic rod (4), institute
State telescopic rod (4) be perpendicularly fixed at support case (3) right side, and its be located at lower telescopic rod (13) surface, it is described on stretch
Contracting bar (4) right end is equipped with and helps pawl (7), described to help the horizontal outer setting of pawl (7), is equipped with one above upper telescopic rod (4) right end
The sliding rail (5) being obliquely installed, the sliding rail (5) are located at position to the rear above upper telescopic rod (4) right end, and sliding rail (5) bottom
End is located at the position to the rear for helping pawl (7) left end, is additionally provided with a sliding block (6) on the sliding rail (5), and the sliding block (6) is by laterally passing through
The sliding slot (61) and sliding rail (5) for wearing its bottom are slidably connected, and transport chassis (14), the transport are equipped with below the pedestal (1)
Chassis (14) is equipped with several bolts hole (17), and the pedestal (1) is equipped with positioning bolt (16), and the positioning bolt (16) is the bottom of by
Seat (1) is fixed in transport chassis (14), is located on the left of pedestal (1) on the transport chassis (14) and is additionally provided with oil tank (18), should
Oil tank (18) is fixedly placed in transport chassis (14), is equipped with operating room (19) on the left of the oil tank (18), the transport chassis
(14) lower section is additionally provided with several traveling wheels (15).
2. a kind of oil field welldrilling according to claim 1 receives drill sting device automatically, which is characterized in that the upper telescopic rod
(4), the power source that lower telescopic rod (13) and upper support case (3) and lower support case (2) are independent of each other by three controls it and stretches.
3. a kind of oil field welldrilling according to claim 1 receives drill sting device automatically, which is characterized in that the sliding rail (5)
Inclination angle range is 30-45 degree, and the length ratio of its cross-directional length and upper telescopic rod (4) is 1:8.
4. a kind of oil field welldrilling according to claim 1 receives drill sting device automatically, which is characterized in that the detent bar
(10) it is mutually perpendicular to gag lever post (9), and both does the rotation on vertical plane along bull stick (11).
5. a kind of oil field welldrilling according to claim 1 receives drill sting device automatically, which is characterized in that the gag lever post
(9) it when going to 180 degree, is blocked by baffle (12), to realize the effect of limitation detent bar (10) rotation.
6. a kind of oil field welldrilling according to claim 1 receives drill sting device automatically, which is characterized in that the lower telescopic rod
(13) rotation slot (8) and baffle (12) on are obtained by a whole rod piece punching press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711109120.5A CN107842324B (en) | 2017-11-11 | 2017-11-11 | A kind of oil field welldrilling receives drill sting device automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711109120.5A CN107842324B (en) | 2017-11-11 | 2017-11-11 | A kind of oil field welldrilling receives drill sting device automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107842324A CN107842324A (en) | 2018-03-27 |
| CN107842324B true CN107842324B (en) | 2019-09-13 |
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ID=61681042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711109120.5A Active CN107842324B (en) | 2017-11-11 | 2017-11-11 | A kind of oil field welldrilling receives drill sting device automatically |
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| CN (1) | CN107842324B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199339B (en) * | 2021-04-21 | 2023-05-09 | 重庆惠科金渝光电科技有限公司 | Edging device and edging method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1033697A1 (en) * | 1982-02-11 | 1983-08-07 | Военизированная Часть По Предупреждению Возникновения И По Ликвидации Открытых Газовых И Нефтяных Фонтанов Украинского Промышленного Района | Elevator for running pipes into well |
| CN101812978B (en) * | 2010-04-09 | 2012-05-23 | 江苏谷登工程机械装备有限公司 | Inclined wedge type clamp |
| CN203321522U (en) * | 2012-12-13 | 2013-12-04 | 兰州交通大学 | Crawler-type universal tunnel milling and excavating machine |
| CN103556960B (en) * | 2013-11-21 | 2015-11-04 | 四川宏华石油设备有限公司 | Drilling tool conveying device |
| CN203729912U (en) * | 2013-12-26 | 2014-07-23 | 舟山海川船舶机械有限公司 | Mechanical arm lifting base for assisting drill rod grabbing |
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2017
- 2017-11-11 CN CN201711109120.5A patent/CN107842324B/en active Active
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| Publication number | Publication date |
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| CN107842324A (en) | 2018-03-27 |
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Effective date of registration: 20190814 Address after: 277000 Xingrencun 268, Zaozhuang High-tech Zone, Shandong Province Applicant after: Zaozhuang Green Lemon Culture Creative Co., Ltd. Address before: 550600 Shuangchuang Garden S2-2, Baiyuhe Digital Town, Haohuahong Town, Huishui County, Guizhou Province, Buyi and Miao Autonomous Prefecture Applicant before: Huishui van boring Creative Technology Co., Ltd. |
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Effective date of registration: 20200611 Address after: 163000 Daqing City, Heilongjiang Province, Mongolian Autonomous County, Autonomous County, Hu Ji Tu Mo West Street. Patentee after: DAQING HUADI PETROLEUM TECHNOLOGY Co.,Ltd. Address before: 277000 Xingrencun 268, Zaozhuang High-tech Zone, Shandong Province Patentee before: ZAOZHUANG GREEN LEMON CULTURE CREATIVE Co.,Ltd. |
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