CN1221726C - Pumping unit with regulatable horizontal or vertical position of sucker rod relative to well - Google Patents
Pumping unit with regulatable horizontal or vertical position of sucker rod relative to well Download PDFInfo
- Publication number
- CN1221726C CN1221726C CN 00133613 CN00133613A CN1221726C CN 1221726 C CN1221726 C CN 1221726C CN 00133613 CN00133613 CN 00133613 CN 00133613 A CN00133613 A CN 00133613A CN 1221726 C CN1221726 C CN 1221726C
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- CN
- China
- Prior art keywords
- well head
- sucker rod
- horizontal
- oil production
- vertical
- 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.)
- Expired - Fee Related
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- Earth Drilling (AREA)
Abstract
The present invention relates to an oil production machine with adjustable horizontal and vertical positions of a sucker rod and a well head. A horizontal and vertical centering device composed of an adjusting lead screw, a motor or a manual wheel, an adjustable platform, a telescopic oil production arm, a fixed oil production arm, etc. is added in the present invention on the basis of the oil production machine composed of a sucker rod, a rope hanger, a driving belt, a machine frame platform, a driving wheel, a motor, etc. The present invention uses a computer to control the motor or manually and accurately adjusts the sucker rod and the well head to be centered so that the problems of oil leakage, damage, etc. of the well head caused by that the sucker rod is not centered can be solved so as to improve the oil production efficiency.
Description
Technical field
The present invention relates to a kind of extracting device of oil, particularly digital oil recovery control device.
Background technology
Traditional oil pumper does not have the centralising device of sucker rod and well head.Can only when oil pumper is installed, adjust centering,, can't realize accurate sucker rod and well head centering because positive machine weighs twenties tons up to tens meters by moving positive machine.Therefore, cause the sucker rod partial wear well head, make well head leakage of oil, wellhead component badly damaged, and influence oil recovery efficiency.
Summary of the invention
The object of the present invention is to provide a kind of centering of finishing sucker rod and well head, and then improve the sucker rod adjusted of oil recovery efficiency and the oil production machine of the horizontal, vertical position of well head.
A kind of oil production machine of adjusting sucker rod and the horizontal, vertical position of well head provided by the invention, it comprises frame, sucker rod, polished rod eye, driving belt, framework platform, driving wheel, reductor, motor, described oil production machine also comprises horizontal well head centralising device and is positioned at vertical well head centralising device on the horizontal well head centralising device, wherein:
Described horizontal well head centralising device comprises:
Adjustable leveling platform, it is positioned on the framework platform and can laterally slides;
Laterally adjust feed screw apparatus, it is fixed on described adjustable leveling platform one end; With
Laterally adjust motor or hand wheel, it is connected with described horizontal adjustment feed screw apparatus, and can drive described horizontal adjustment feed screw apparatus rotation;
Described vertical well head centralising device comprises:
Fixing oil extracting arm;
Scalable oil extracting arm, it is positioned at described fixedly oil extracting arm, and is slidingly connected with it;
Drive belt guide pulley, it is fixed on the top, outer end of described scalable oil extracting arm;
The vertical leading screw of adjusting, it is positioned at described scalable oil extracting arm inboard; With
Vertical motor or the hand wheel adjusted, it is connected with described vertical adjustment feed screw apparatus, and can drive described vertical adjustment feed screw apparatus rotation.
A kind of oil production machine of adjusting sucker rod and the horizontal, vertical position of well head of the present invention can be by control motor or manually accurate adjustment sucker rod and well head centering, thereby avoided misaligning the sucker rod partial wear well head that causes because of sucker rod, be the well head leakage of oil, parts are badly damaged and influence the generation of problems such as oil recovery efficiency in the well.
Description of drawings
Fig. 1 is a kind of horizontal centralising device structural representation of adjusting the oil production machine of sucker rod and the horizontal, vertical position of well head of the present invention;
Fig. 2 is a kind of vertical centralising device structural representation of adjusting the oil production machine of sucker rod and the horizontal, vertical position of well head of the present invention.
The specific embodiment
Embodiment of the present invention and adjustment process are as follows:
The present invention installs removable driving platform on the oil production machine framework platform, drive to drive platform and laterally move by being connected rotary screw between framework platform and the moveable platform, make and drive polished rod eye that platform is connected, sucker rod along the horizontal move left and right of well head.The offset error numerical quantities of sucker rod of measuring and well head, the input computer-controlled program, by the error numerical value drive motors of computer program according to input, make the oil production machine platform carry out laterally moving adjusting, satisfy the laterally accurately centering requirement of oil production machine sucker rod and well head.
The present invention installs scalable mobile oil extracting arm on the oil production machine body panel.Drive vertical forward and backward the moving of oil extracting arm by computer, motor by the rotary screw that is connected between framework platform and the scalable mobile oil extracting arm, the polished rod eye, the sucker rod that are connected with oil extracting arm are vertically moved forward and backward along well head.The offset error quantitative value of sucker rod of measuring and well head, the input computer-controlled program by the error numerical value drive motors of computer program according to input, makes oil production machine carry out vertically moving adjusting.Satisfy the vertical accurately centering requirement of oil pumping machine oil pumping bar and well head.
The present invention can also be with manually adjusting the screw mandrel mode except that the motor-driven adjustment of adopting the control of aforementioned calculation machine.Operating procedure was as follows during the present invention transferred: 1. install oil production machine; 2. the oil production machine polished rod eye connects sucker rod; 3. start the oil production machine operation; 4. measure between sucker rod and the well head anyhow to the shift value amount; 5. open the oil production machine upper mounting plate; The oil extracting arm locking device; 6. with between the sucker rod measured and the well head anyhow to deviant amount input computer; 7. drive motors moves the position that upper mounting plate is adjusted sucker rod and well head according to the lateral shift numerical quantities; 8. drive motors moves the position that oil extracting arm is adjusted sucker rod and well head according to vertical shift value amount; 9. check the centering situation of sucker rod and well head, errorless after, the numerical code of determining in the computer is stored, this sign indicating number is an oil production machine centering numerical code; 10. locking device starts the oil production machine operation.
Manual operating procedure: 1. install oil production machine; 2. the oil production machine polished rod eye connects sucker rod; 3. start the oil production machine operation; 4. measure between sucker rod and the well head anyhow to the shift value amount; 5. open the oil production machine upper mounting plate; The oil extracting arm locking device; 6. between sucker rod of measuring and the well head anyhow to the shift value amount; 7. according between the sucker rod measured and the well head anyhow to the shift value amount, the turn screw mandrel is adjusted mobile upper mounting plate; 8. according between the sucker rod measured and the well head anyhow to the shift value amount, the turn screw mandrel is adjusted mobile oil extracting arm; 9. check whether sucker rod and well head centering situation meet the oil recovery requirement; 10. locking device starts the oil production machine operation.
In the accompanying drawing: (1) is driving wheel, (2) be reductor, (3) be motor, (4) be laterally to adjust direction and scope, (5) be laterally to adjust motor or hand wheel, (6) be adjustable leveling platform, (7) be laterally to adjust screw mandrel, (8) be framework platform, (9) be frame, (10) be to drive belt, (11) be polished rod eye, (12) be sucker rod, (13) be laterally to adjust direction and scope, (14) be well head, (15) be oil well, (16) be base, (17) be directive wheel, (18) be scalable oil extraction device, (19) be fixed arm, (20) be vertically to adjust motor or hand wheel, (21) be vertically to adjust leading screw; (22) be that flexible adjustment direction and scope, (23) are that oil well, (24) are vertically to adjust direction and scope.
Claims (1)
1, a kind of oil production machine of adjusting sucker rod and the horizontal, vertical position of well head, it comprises frame, sucker rod, polished rod eye, driving belt, framework platform, driving wheel, reductor, motor, it is characterized in that, described oil production machine also comprises horizontal well head centralising device and is positioned at vertical well head centralising device on the horizontal well head centralising device, wherein:
Described horizontal well head centralising device comprises:
Adjustable leveling platform, it is positioned on the framework platform and can laterally slides;
Laterally adjust feed screw apparatus, it is fixed on described adjustable leveling platform one end; With
Laterally adjust motor or hand wheel, it is connected with described horizontal adjustment feed screw apparatus, and can drive described horizontal adjustment feed screw apparatus rotation;
Described vertical well head centralising device comprises:
Fixing oil extracting arm;
Scalable oil extracting arm, it is positioned at described fixedly oil extracting arm, and is slidingly connected with it;
Drive belt guide pulley, it is fixed on the top, outer end of described scalable oil extracting arm;
The vertical leading screw of adjusting, it is positioned at described scalable oil extracting arm inboard; With
Vertical motor or the hand wheel adjusted, it is connected with described vertical adjustment feed screw apparatus, and can drive described vertical adjustment feed screw apparatus rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00133613 CN1221726C (en) | 2000-11-29 | 2000-11-29 | Pumping unit with regulatable horizontal or vertical position of sucker rod relative to well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00133613 CN1221726C (en) | 2000-11-29 | 2000-11-29 | Pumping unit with regulatable horizontal or vertical position of sucker rod relative to well |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1355383A CN1355383A (en) | 2002-06-26 |
| CN1221726C true CN1221726C (en) | 2005-10-05 |
Family
ID=4595851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00133613 Expired - Fee Related CN1221726C (en) | 2000-11-29 | 2000-11-29 | Pumping unit with regulatable horizontal or vertical position of sucker rod relative to well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1221726C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1297726C (en) * | 2002-07-29 | 2007-01-31 | 芦旭 | Adjustable oil extracting arm of vertical oil sucket |
| CN104695911B (en) * | 2015-03-18 | 2017-07-21 | 长江大学 | A kind of electric accumulation of energy direct drive pumping unit |
| CN113624300B (en) * | 2021-07-21 | 2023-10-20 | 中航勘察设计研究院有限公司 | Water level measuring device and measuring method for observation well |
-
2000
- 2000-11-29 CN CN 00133613 patent/CN1221726C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1355383A (en) | 2002-06-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: AMERICA DIPAIYI PETROLEUM SCIENTIFIC + TECHNICAL C Free format text: FORMER OWNER: LU XU Effective date: 20090821 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Beijing City, Haidian District Ken Nanyuan 9-17D Zhang Yongan Patentee after: Lu Xu Patentee after: Li Ying Address before: Beijing City, Haidian District Ken Nanyuan 9-17D Zhang Yongan Patentee before: Lu Xu Patentee before: Li Ying |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20090821 Address after: American Colorado Patentee after: The United States Dipai oil spill technology Co. Address before: Beijing City, Haidian District Ken Nanyuan 9-17D Zhang Yongan Patentee before: Lu Xu Patentee before: Li Ying |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051005 Termination date: 20131129 |