CN201818286U - Energy-saving electromechanical integration intelligent oil extractor - Google Patents
Energy-saving electromechanical integration intelligent oil extractor Download PDFInfo
- Publication number
- CN201818286U CN201818286U CN2010205398239U CN201020539823U CN201818286U CN 201818286 U CN201818286 U CN 201818286U CN 2010205398239 U CN2010205398239 U CN 2010205398239U CN 201020539823 U CN201020539823 U CN 201020539823U CN 201818286 U CN201818286 U CN 201818286U
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- 230000010354 integration Effects 0.000 title abstract 3
- 238000010276 construction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 239000003208 petroleum Substances 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 4
- 241001023788 Cyttus traversi Species 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000000979 retarding effect Effects 0.000 description 2
- 208000012639 Balance disease Diseases 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model relates to an energy-saving electromechanical integration intelligent oil extractor comprising a guardrail, a motor, a lost load proof protection brake, a centralizing wheel, a hanging load belt, a balance belt, a safe platform, a counterweight, an electric cabinet, a stand, a base and a diagonal support, wherein the motor, the motor centralizing wheel and the lost load proof protection brake are installed in the guardrail at the top of the stand; one end of the hanging load belt is connected to the counterweight, and the other end bypasses the motor to be connected with a well mouth polish rod; one end of the balance belt is connected to the motor, and the other end is connected with a balance weight in the stand; the base is installed at lower part of the stand; and the safe platform, the diagonal support and the electric cabinet are installed at the outer part of the stand. The energy-saving electromechanical integration intelligent oil extractor has the characteristics of long stroke, low frequency of stroke, small stroke loss, high system efficiency, easily-adjusted stroke magnitude, good balancing effect, obvious energy saving, stable operation, few transmission links, steel saving, small integral volume, reasonable, simple and compact structure and the like, and is widely applied to the production technology of petroleum machinery.
Description
One, technical field
The utility model relates to the oil pumper that the oil field is used, particularly a kind of energy-saving intelligent electromechanical oil pumper.
Two, background technology
In the oil exploitation, producing well generally all uses traditional beam pumping unit, and this machine mainly is made up of walking beam, horse head, support, crossbeam, connecting rod crank mechanism, dynamic retarding mechanism, for oil exploitation contributes, for energy-saving and cost-reducing, Chinese patent CN2537812 has announced a kind of " the compound tail boom slide balance of curved beam oil pumper ", mainly by horse head, walking beam, support, crossbeam, connecting rod, crank, dynamic retarding mechanism forms, and purpose is oil pumping and energy-saving and cost-reducing.But this device exists following shortcoming or deficiency: 1. big in walking beam adjusted balance difficulty; 2. can't improve stroke; 3. complex structure, weight is big, and consumptive material is many;
Three, summary of the invention
The utility model purpose provides a kind of energy-saving intelligent electromechanical oil pumper, adopt frame and go up the combining structure that installation low-speed big external rotor electric machine, motor righting wheel, belt and counterweight directly link to each other, simple and reasonable reliable, can the simple realization long stroke, the shortcoming or the deficiency that overcome effectively or avoided existing in the above-mentioned prior art.
Energy-saving intelligent electromechanical oil pumper described in the utility model comprises that guardrail, motor, the anti-mistake carry the protection brake, set upright cylinder, suspending weight belt, balance belt, security platform, balance weight, electric control box, frame, base, tiltedly draw support.Motor is installed in the guardrail of described frame top, sets upright cylinder and anti-mistake year protection brake; balance belt one end is connected with motor; the other end is connected on the balance weight; suspending weight belt one end is connected on the balance weight; the other end is walked around motor and is connected with wellhead polish rod; frame lower is equipped with base, and the frame outside is equipped with security platform, tiltedly draws and support and electric control box.
Wherein, described motor is the low-speed big outer-rotor structure.Described electric control box is installed on the base of frame.Described frame is a frame construction, and guardrail is installed on the top of frame, and balance weight places in the frame frame.It is two that described motor is set upright cylinder, is installed on the forward and backward bottom of motor respectively.Described balance belt one end connects and is wound on the motor, and the other end is connected on the balance weight.Described suspending weight belt ride against the balance belt above.
The utility model has following advantage compared with prior art:
1, adopt long stroke, low jig frequency, oil pumper reduces loss of plunger stroke, system effectiveness height;
2, be easy to adjust the stroke size, only need increase support height when improving stroke, get final product otherwise only need reduce support height;
3, good balance effect, balance weight directly links to each other with sucker rod by the balance belt, and around riding on the low-speed big external rotor electric machine shell, reaches accurate balance.
4, energy-conservation obviously owing to adopted accurate balance, the load of fluid column 1/2 is only born in the output of low-speed big external rotor electric machine, has significantly reduced the motor maximum torque installed power, operates steadily, and transmission link is few, and is energy-conservation obvious;
5, adopt decelerator-free, no walking beam structure, rational in infrastructure, machine volume is little, saves steel, and is simple compact;
6, the balance belt on motor be put, around rolling movement, the suspending weight skin is rolling movement on the balance belt, has the anti-effect of carrying protection and increasing balance belt frictional force of losing.
Four, description of drawings
Accompanying drawing is a kind of example structure schematic diagram of the present invention.
Five, the specific embodiment
Referring to accompanying drawing; a kind of energy-saving intelligent electromechanical oil pumper; comprise guardrail 1; motor 2; the anti-mistake carried protection brake 3; set upright cylinder 4; suspending weight belt 5; balance belt 6; security platform 10; balance weight 7; electric control box 8; frame 9; base 12; tiltedly draw and support 11; it is characterized in that in the guardrail 1 at described frame 9 tops motor 2 being installed; set upright cylinder 4 and anti-mistake year protection brake 3; balance belt 6 one ends are connected with motor 2; the other end is connected on the balance weight 7; suspending weight belt 5 one ends are connected on the balance weight 7; the other end is walked around motor 2 and is connected with wellhead polish rod; frame 9 bottoms are equipped with base 12, and frame 9 outsides are equipped with security platform 10; tiltedly draw support 11 and electric control box 8.
Motor 2 is the low-speed big outer-rotor structure.Electric control box 8 is installed on the base 12 of frame 9.Frame 9 is a frame construction, and guardrail 1 is installed on the top of frame 9, and balance weight 7 places in the frame frame.It is two that described motor is set upright cylinder 4, is installed on the forward and backward bottom of motor 2 respectively.Balance belt 6 is in the bottom of suspending weight belt 5.Balance belt 6 one ends connect and are wound on the motor 2, and the other end is connected on the balance weight 7.Suspending weight skin 5 band ride against balance belt 6 above.During operation balance belt 6 on motor 2 be put, around rolling movement, suspending weight skin 5 is rolling movement on balance belt 6, has the effect that increases balance belt 6 frictional force.
Claims (7)
1. energy-saving intelligent electromechanical oil pumper; comprise guardrail; motor; the anti-mistake carried the protection brake; set upright cylinder; the suspending weight belt; the balance belt; security platform; balance weight; electric control box; frame; base; tiltedly draw support; it is characterized in that in the guardrail of described frame top motor being installed; set upright cylinder and anti-mistake year protection brake; balance belt one end is connected with motor; the other end is connected on the balance weight; suspending weight belt one end is connected on the balance weight; the other end is walked around motor and is connected with wellhead polish rod; frame lower is equipped with base, and the frame outside is equipped with security platform; tiltedly draw and support and electric control box.
2. energy-saving intelligent electromechanical oil pumper according to claim 1 is characterized in that described motor is the low-speed big outer-rotor structure.
3. energy-saving intelligent electromechanical oil pumper according to claim 1 is characterized in that described electric control box is installed on the base of frame.
4. energy-saving intelligent electromechanical oil pumper according to claim 1 is characterized in that described frame is a frame construction, and guardrail 1 is installed on the top of frame, and balance weight places in the frame frame.
5. energy-saving intelligent electromechanical oil pumper according to claim 1 is characterized in that it is two that described motor is set upright cylinder, is installed on the forward and backward bottom of motor respectively.
6. energy-saving intelligent electromechanical oil pumper according to claim 1 is characterized in that described balance belt one end connects and is wound on the motor, and the other end is connected on the balance weight.
7. according to claim 1 or 6 described energy-saving intelligent electromechanical oil pumpers, it is characterized in that described suspending weight belt ride against the balance belt above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205398239U CN201818286U (en) | 2010-09-17 | 2010-09-17 | Energy-saving electromechanical integration intelligent oil extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205398239U CN201818286U (en) | 2010-09-17 | 2010-09-17 | Energy-saving electromechanical integration intelligent oil extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201818286U true CN201818286U (en) | 2011-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205398239U Expired - Fee Related CN201818286U (en) | 2010-09-17 | 2010-09-17 | Energy-saving electromechanical integration intelligent oil extractor |
Country Status (1)
| Country | Link |
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| CN (1) | CN201818286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437627A (en) * | 2016-08-30 | 2017-02-22 | 新疆永升聚元石油机械有限公司 | Dual-receding vertical supporting hanging load assembly and dual-receding vertical chain oil pumping unit |
-
2010
- 2010-09-17 CN CN2010205398239U patent/CN201818286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437627A (en) * | 2016-08-30 | 2017-02-22 | 新疆永升聚元石油机械有限公司 | Dual-receding vertical supporting hanging load assembly and dual-receding vertical chain oil pumping unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20110917 |