CN105545227A - Petroleum drilling and production equipment, tubular column conveying system and tubular column lifting device - Google Patents
Petroleum drilling and production equipment, tubular column conveying system and tubular column lifting device Download PDFInfo
- Publication number
- CN105545227A CN105545227A CN201610076106.9A CN201610076106A CN105545227A CN 105545227 A CN105545227 A CN 105545227A CN 201610076106 A CN201610076106 A CN 201610076106A CN 105545227 A CN105545227 A CN 105545227A
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- China
- Prior art keywords
- tubing string
- lifting device
- connecting rod
- lifting mechanism
- bearing
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- 238000005553 drilling Methods 0.000 title claims abstract description 21
- 239000003208 petroleum Substances 0.000 title abstract 2
- 230000006698 induction Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011084 recovery 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
- 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
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- 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 a tubular column lifting device. The tubular column lifting device comprises a support, a girder and a lifting mechanism. The girder is provided with at least two connecting sites, the first end of the lifting mechanism is connected with the support, and the second end of the lifting mechanism is connected with the girder through one connecting site selectively. The tubular column lifting device can adapt to drilling floors of different heights and has the advantages of being good in universality, high in adaptability, convenient to use and simple in structure. The invention further discloses a tubular column conveying system and petroleum drilling and production equipment.
Description
Technical field
The present invention relates to oil equipment field, specifically relate to a kind of tubing string lifting device, and adopt tubing string induction system and the oil drilling and extracting equipment of this tubing string lifting device.
Background technology
The oil drilling and extracting equipments such as rig, when operation, need to use the tubing strings such as a large amount of drilling rod to carry out construction operation, and tradition is all carrying by manually having carried out tubing string and upper and lower rig floor, and greatly, security risk is many for labour intensity.
Tubing string handling system is a kind of substituting manually, and automation, mechanization complete the carrying of tubing string and the equipment of the upper and lower drilling floor surface of lifting.It generally includes tubing string storing unit, tubing string Handling device and tubing string lifting device.
Tubing string lifting device is made up of bearing, lifting mechanism and Yun Liang usually, by lifting mechanism, the tubing string in cloud beam is delivered to drilling floor surface, or is reclaimed by the tubing string on drilling floor surface.
There is following defect in existing tubing string lifting device:
1, only have a pin joint between existing cloud beam and lifting mechanism, lifting track cannot be changed, a kind of offshore boring island face height can only be met;
Even if the drilling floor surface that 2 use it for differing heights, the movement locus due to cloud beam is circular arc, also tubing string cannot be given rise to the phase co-altitude above differing heights drilling floor surface well head;
3 need to change different oil cylinder if need change pendulum angle.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of offshore boring island that can adapt to differing heights, versatility be good, strong adaptability, easy to use, the simple tubing string lifting device of structure.
Above-mentioned with regard to technical problem in order to solve, a first aspect of the present invention, provide a kind of tubing string lifting device, comprise bearing, Yun Liang and lifting mechanism, described cloud beam is provided with at least two connection bits, the first end of described lifting mechanism is connected with described bearing, and the second end of described lifting mechanism is connected with described cloud beam optionally by one of them connection bit.
Further, described cloud beam is provided with three connection bits, between described three connection bits spaced a predetermined distance.
Further, the first end of described cloud beam is provided with junction plate, and described three connection bits are arranged on described junction plate.
Further, described lifting mechanism comprises actuator and length-adjustable first connecting rod, and described actuator one end is articulated with on described bearing, hinged in the middle part of the other end and described first connecting rod, one end of described first connecting rod is articulated with on described bearing, and the other end is connected with connection bit described in one of them.
Further, described first connecting rod comprises the first bar section and the second bar section, and described first bar section one end is provided with at least two group pin shaft holes, and the selectable wherein one group of pin shaft hole that passes through of described second bar section is connected with described first bar section.
Further, described actuator is hydraulic jack or linear electric motors.
Further, described lifting mechanism also comprises second connecting rod, and one end and the described bearing of described second connecting rod are hinged, and the second end of the other end and described cloud beam is hinged.
Further, described bearing is provided with the bearing support for supporting described cloud beam.
A second aspect of the present invention, provides a kind of tubing string induction system, comprises tubing string storing unit, tubing string Handling device and the tubing string lifting device described in above-mentioned any one.
A third aspect of the present invention, further provides a kind of oil drilling and extracting equipment, comprises above-mentioned tubing string induction system.
Tubing string lifting device of the present invention has following advantage: the present invention realizes the change based on connection bit, make same lifting mechanism can adapt to the drilling floor surface of differing heights, thus meet many height drilling floor surfaces, have that versatility is good, strong adaptability, easy to use, the simple advantage of structure.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the main TV structure schematic diagram of the embodiment of the present invention;
Fig. 2 is that the embodiment of the present invention is flexibly connected the working state schematic representation of position at first.
Fig. 3 is that the embodiment of the present invention is flexibly connected the working state schematic representation of position at second.
Fig. 4 is that the embodiment of the present invention is flexibly connected the working state schematic representation of position at the 3rd.
Fig. 5 is the structural representation of embodiment of the present invention first connecting rod.
Description of reference numerals: 1, bearing; 11, bearing support; 2, Yun Liang; 20, push-rod assembly; 21, hinge hole; 22, junction plate; 23, second connecting rod; 3, lifting mechanism; 31, actuator; 32, first connecting rod; 321, the first bar section; 322, the second bar section; 323, pin shaft hole; 4, tubing string.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
As shown in Figure 1, the tubing string lifting device of the present embodiment, comprise bearing 1, Yun Liang 2 and lifting mechanism 3, cloud beam 2 is provided with three connection bits 21, between three connection bits 21 spaced a predetermined distance, the first end of lifting mechanism 3 is connected with bearing 1, and the second end of lifting mechanism 3 is connected with cloud beam 2 optionally by one of them connection bit 21.By being connected with different connection bit 21, tubing string 4 can be delivered to the drilling floor surface of differing heights by Yun Liang 2.
Specifically see Fig. 2-4, when lifting mechanism 3 is in first connection bit 21, its lift height is applicable to the rig floor A of the first height, and cloud beam 2 is lifted to rig floor A by lifting mechanism 3, by push-rod assembly 20, tubing string 4 is pushed to drilling floor surface; In like manner, see Fig. 3, when lifting mechanism 3 is in second connection bit, its lift height is applicable to the rig floor B of the second height; See Fig. 4, when lifting mechanism 3 is in the 3rd connection bit, its lift height is applicable to the rig floor C of third high degree.
The present embodiment, by arranging multiple connection bit, can make lifting mechanism be articulated with different connection bit, can adapt to the rig floor of differing heights, thus tubing string can be lifted to the drilling floor surface of many height, as 2.7,3.7,4.5m.
In the present embodiment, connection bit 21 can be provided at the hinge hole on Yun Liang 2, and the end of lifting mechanism 3 is connected with one of them hinge hole by bearing pin.By this connected mode, can change easily and flexibly and regulate the connection between cloud beam 2 and lifting mechanism 3, with more convenient the rig floor adapting to differing heights.
Particularly, as shown in Figure 1, the first end of Yun Liang 2 is provided with junction plate 22, three hinge holes are all arranged on junction plate 22, arrange hinge hole by junction plate 22, the position of hinge hole is arranged more flexible, thus the rig floor of multiple specified altitude assignment can be mated better.
Certainly, except hinge hole mode, the modes such as the stroke that can also be threaded by different connector, adjustment realize the change to connection bit, and its principle is identical with the present embodiment, therefore does not repeat them here.
In the present embodiment, lifting mechanism 3 specifically comprises actuator 31 and length-adjustable first connecting rod 32, and actuator 31 one end is articulated with on bearing 1, and the middle part of the other end and first connecting rod 32 is hinged, one end of first connecting rod 32 is articulated with on bearing 1, and the other end is connected with one of them connection bit 21.Concrete, as shown in Figure 5, first connecting rod 32 comprises the first bar section 321 and the second bar section 322, first bar section 321 one end is provided with at least two group pin shaft holes 323, second bar section 322 is connected with the first bar section 321 with wherein one group of pin shaft hole 323 by bearing pin, by changing the rigging position of bearing pin, change the length of first connecting rod 32.
While the tie point 21 changing lifting mechanism 3 and cloud beam 2, by changing the length of first connecting rod 32, lifting mechanism also can be made tubing string 4 to be given rise to phase co-altitude (such as: 1.5m place) above differing heights drilling floor surface well head, the recovery being convenient to manual operation elevator hang to get tubing string 4 and tubing string 4 is glided, and has that versatility is good, strong adaptability, easy to use, the simple advantage of structure.
In the present embodiment, actuator 31 specifically can adopt hydraulic jack, and actuator 31 also can adopt the linear pattern driving mechanism of linear electric motors or other types as required in addition.
In the present embodiment, lifting mechanism 3 also comprises second connecting rod 23, and one end and the bearing 1 of second connecting rod 23 are hinged, and the second end of the other end and cloud beam 2 is hinged, are formed the frame construction of quadrangle between bearing 1 and Yun Liang 2 by second connecting rod 23, first connecting rod 32.
In the present embodiment, bearing 1 is provided with the bearing support 11 for supporting cloud beam 2, by bearing support 11, can play a supporting role when cloud beam 2 is in non-lifting state, thus guarantee lifting mechanism 3, second connecting rod 23 can not be subject to Yun Liang 2 conduct oneself with dignity compressing, guarantee the longer service life of lifting mechanism 3, second connecting rod 23.
What needs were said is, it is only the exemplary illustration carried out for three connection bits in the present embodiment, but certainly, those skilled in the art can arrange the connection bit of two, four or other more possibility quantity as required, to adapt to the rig floor of multiple specified altitude assignment, its principle is identical with the present embodiment, therefore does not repeat them here.
On this basis, the invention provides a kind of tubing string induction system and oil drilling and extracting equipment, tubing string induction system comprises tubing string storing unit, tubing string Handling device and above-mentioned tubing string lifting device.Owing to have employed above-mentioned tubing string lifting device, there is its all advantage, do not repeat them here.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a tubing string lifting device, comprise bearing (1), Yun Liang (2) and lifting mechanism (3), it is characterized in that: described cloud beam (2) is provided with at least two connection bits (21), the first end of described lifting mechanism (3) is connected with described bearing (1), and the second end of described lifting mechanism (3) is connected with described cloud beam (2) optionally by one of them connection bit (21).
2. tubing string lifting device according to claim 1, is characterized in that: described cloud beam (2) is provided with three connection bits (21), between described three connection bits (21) spaced a predetermined distance.
3. tubing string lifting device according to claim 2, is characterized in that: the first end of described cloud beam (2) is provided with junction plate (22), and described three connection bits (21) are arranged on described junction plate (22).
4. the tubing string lifting device according to any one of claim 1-3, it is characterized in that: described lifting mechanism (3) comprises actuator (31) and length-adjustable first connecting rod (32), described actuator (31) one end is articulated with on described bearing (1), the other end and described first connecting rod (32) middle part hinged, one end of described first connecting rod (32) is articulated with on described bearing (1), and the other end is connected with connection bit described in one of them (21).
5. tubing string lifting device according to claim 4, it is characterized in that: described first connecting rod (32) comprises the first bar section (321) and the second bar section (322), described first bar section (321) one end is provided with at least two group pin shaft holes (323), and described second bar section (322) is selectable to be connected with described first bar section (321) by wherein one group of pin shaft hole (323).
6. tubing string lifting device according to claim 4, is characterized in that: described actuator (31) is hydraulic jack or linear electric motors.
7. tubing string lifting device according to claim 4, it is characterized in that: described lifting mechanism (3) also comprises second connecting rod (23), one end and the described bearing (1) of described second connecting rod (23) are hinged, and the second end of the other end and described cloud beam (2) is hinged.
8. tubing string lifting device according to claim 4, is characterized in that: described bearing (1) is provided with the bearing support (11) for supporting described cloud beam (2).
9. a tubing string induction system, is characterized in that: comprise tubing string storing unit, tubing string Handling device and the tubing string lifting device described in any one of claim 1-8.
10. an oil drilling and extracting equipment, is characterized in that: comprise tubing string conveying device according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610076106.9A CN105545227A (en) | 2016-02-03 | 2016-02-03 | Petroleum drilling and production equipment, tubular column conveying system and tubular column lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610076106.9A CN105545227A (en) | 2016-02-03 | 2016-02-03 | Petroleum drilling and production equipment, tubular column conveying system and tubular column lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105545227A true CN105545227A (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610076106.9A Pending CN105545227A (en) | 2016-02-03 | 2016-02-03 | Petroleum drilling and production equipment, tubular column conveying system and tubular column lifting device |
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| CN (1) | CN105545227A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429428A (en) * | 2016-07-27 | 2017-02-22 | 胜利油田胜利动力机械集团有限公司石油机械分公司 | Ground integrated conveyer |
| CN111058783A (en) * | 2019-12-12 | 2020-04-24 | 西安石油大学 | Automatic conveying device for electric energy storage pipe column for well repair |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030006034A1 (en) * | 2001-07-05 | 2003-01-09 | Heartland Rig International, Llc | Coiled tubing level wind system |
| CN101240695A (en) * | 2008-02-19 | 2008-08-13 | 四川宏华友信石油机械有限公司 | Petroleum well drilling boring tool conveyer device |
| CN101936141A (en) * | 2010-08-16 | 2011-01-05 | 贵州航天凯宏科技有限责任公司 | Conveying equipment of petroleum drill pipe |
| CN201778696U (en) * | 2010-08-16 | 2011-03-30 | 贵州航天凯宏科技有限责任公司 | Lifting mechanism of automatic drill pipe feeding equipment for oil field |
| CN201924847U (en) * | 2010-12-10 | 2011-08-10 | 上海君悦铁盾机械工程技术有限公司 | Pipe fitting lifting device of oilfield derrick pipe delivering machine |
| CN203321378U (en) * | 2013-06-05 | 2013-12-04 | 中国石油天然气股份有限公司 | Drill rod lifter mechanism |
| CN103541668A (en) * | 2012-07-17 | 2014-01-29 | 中国石油化工股份有限公司 | Method and device for lifting well field pole and starting and stopping elevator in mechanized workover treatment |
-
2016
- 2016-02-03 CN CN201610076106.9A patent/CN105545227A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030006034A1 (en) * | 2001-07-05 | 2003-01-09 | Heartland Rig International, Llc | Coiled tubing level wind system |
| CN101240695A (en) * | 2008-02-19 | 2008-08-13 | 四川宏华友信石油机械有限公司 | Petroleum well drilling boring tool conveyer device |
| CN101936141A (en) * | 2010-08-16 | 2011-01-05 | 贵州航天凯宏科技有限责任公司 | Conveying equipment of petroleum drill pipe |
| CN201778696U (en) * | 2010-08-16 | 2011-03-30 | 贵州航天凯宏科技有限责任公司 | Lifting mechanism of automatic drill pipe feeding equipment for oil field |
| CN201924847U (en) * | 2010-12-10 | 2011-08-10 | 上海君悦铁盾机械工程技术有限公司 | Pipe fitting lifting device of oilfield derrick pipe delivering machine |
| CN103541668A (en) * | 2012-07-17 | 2014-01-29 | 中国石油化工股份有限公司 | Method and device for lifting well field pole and starting and stopping elevator in mechanized workover treatment |
| CN203321378U (en) * | 2013-06-05 | 2013-12-04 | 中国石油天然气股份有限公司 | Drill rod lifter mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429428A (en) * | 2016-07-27 | 2017-02-22 | 胜利油田胜利动力机械集团有限公司石油机械分公司 | Ground integrated conveyer |
| CN111058783A (en) * | 2019-12-12 | 2020-04-24 | 西安石油大学 | Automatic conveying device for electric energy storage pipe column for well repair |
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Application publication date: 20160504 |
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