CN202882859U - Bent axle type multi-well combined pumping unit - Google Patents
Bent axle type multi-well combined pumping unit Download PDFInfo
- Publication number
- CN202882859U CN202882859U CN 201220554373 CN201220554373U CN202882859U CN 202882859 U CN202882859 U CN 202882859U CN 201220554373 CN201220554373 CN 201220554373 CN 201220554373 U CN201220554373 U CN 201220554373U CN 202882859 U CN202882859 U CN 202882859U
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- CN
- China
- Prior art keywords
- bent axle
- belt wheel
- connecting rod
- pumping unit
- type multi
- 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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- 238000005086 pumping Methods 0.000 title abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 241000283080 Proboscidea <mammal> Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
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Abstract
The utility model relates to pumping unit equipment, in particular to a bent axle type multi-well combined pumping unit. The technical scheme is that the bent axle type multi-well combined pumping unit comprises a rack, a simple bent axle, a running pulley, a big belt wheel, a connecting rod, a reduction gearbox, a motor, a small belt wheel and a V belt. One or more than one simple bent axle is connected at the upper end of the rack, and the simple bent axle passes through the running pulley and the connecting rod. The small belt wheel, the motor and the reduction gearbox are fixedly arranged at the lower end of the rack. The big belt wheel and the small belt wheel are connected through the V belt. The big belt wheel drives the connecting rod to move up and down in a reciprocating mode through the simple bent axle so that a sucker rod which is connected with the connecting rod is driven. The bent axle type multi-well combined pumping unit has the advantages of being reasonable in design, simple in structure, easy to process and manufacture, capable of driving the sucker rod to move up and down in a reciprocating mode by using the circling motion of the simple bent axle, capable of achieving multi-well simultaneous operation, small in power, high in efficiency, energy-saving and environmental-friendly, and the like.
Description
Technical field
The utility model relates to a kind of oil pumper equipment, particularly a kind of many wells of crank type geared power.
Background technology
The oil production equipment pumping efficiency of China is lower at present, and energy consumption is large; According to statistics: domestic oil pumper operational efficiency is generally on the low side, and average efficiency 25.96% abroad is 30.05%, year power consumption 57.6 hundred million degree.Cluster well oil pumping popularity rate is little, and motor efficiency in pumping unit is low; Therefore develop the oil pump energy-saving green technology, particularly develop the new technology, the new equipment that improve China's pumping unit particularly important.East oilfields has entered the later stage mining phase, and a lot of Mi Jing have often been beaten in order to improve output in the oil field; Some newfound elephants have been beaten a lot of cluster wells; This provides the ample scope for abilities for the integration of operation of many wells.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, and a kind of many wells of crank type geared power is provided, and is reasonable in design, easy to use.
Its technical scheme is: comprise frame, simple and easy bent axle, roller, large belt wheel, connecting rod, reduction box, motor, small pulley and V band, the frame upper end connects one or more simple and easy bent axle, and simple and easy bent axle is by roller and connecting rod; The frame lower end is fixed with small pulley, motor and reduction box, and large belt wheel is connected by the V band with small pulley, and belt wheel pumps by simple and easy bent axle drivening rod greatly, and then the sucker rod that is connected with connecting rod of drive.
The beneficial effects of the utility model are: it is reasonable in design, and is simple in structure, is easy to processing and manufacturing, utilizes the circumference circular motion of simple and easy bent axle to drive sucker rod and pumps, and realizes the simultaneously operations of many wells, has power little, and efficient is high, the advantages such as energy-conserving and environment-protective.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model;
Among the upper figure: frame 1, simple and easy bent axle 2, roller 3, large belt wheel 4, connecting rod 5, reduction box 6, motor 7, small pulley 8, V are with 9.
The specific embodiment
By reference to the accompanying drawings 1, the utility model will be further described:
The utility model comprises that frame 1, simple and easy bent axle 2, roller 3, large belt wheel 4, connecting rod 5, reduction box 6, motor 7, small pulley 8 and V are with 9, and frame 1 upper end connects one or more simple and easy bent axle 2, and simple and easy bent axle 2 is by roller 3 and connecting rod 5; Frame 1 lower end is fixed with small pulley 8, motor 7 and reduction box 6, and large belt wheel 4 is with 9 to be connected with small pulley 8 by V, and belt wheel 4 pumps by simple and easy bent axle 2 drivening rods 5 greatly, and then the sucker rod that is connected with connecting rod 5 of drive.
Of the present utility model reasonable in design, simple in structure, be easy to processing and manufacturing, utilize the circumference circular motion of simple and easy bent axle to drive sucker rod and pump, realize the simultaneously operations of many wells, have power little, efficient is high, the advantages such as energy-conserving and environment-protective.
Claims (1)
1. many wells of crank type geared power, it is characterized in that: comprise frame (1), simple and easy bent axle (2), roller (3), large belt wheel (4), connecting rod (5), reduction box (6), motor (7), small pulley (8) and V band (9), frame (1) upper end connects one or more simple and easy bent axle (2), and simple and easy bent axle (2) is by roller (3) and connecting rod (5); Frame (1) lower end is fixed with small pulley (8), motor (7) and reduction box (6), large belt wheel (4) is connected by V band (9) with small pulley (8), large belt wheel (4) pumps by simple and easy bent axle (2) drivening rod (5), and then the sucker rod that is connected with connecting rod (5) of drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220554373 CN202882859U (en) | 2012-10-26 | 2012-10-26 | Bent axle type multi-well combined pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220554373 CN202882859U (en) | 2012-10-26 | 2012-10-26 | Bent axle type multi-well combined pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202882859U true CN202882859U (en) | 2013-04-17 |
Family
ID=48074299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220554373 Expired - Fee Related CN202882859U (en) | 2012-10-26 | 2012-10-26 | Bent axle type multi-well combined pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202882859U (en) |
-
2012
- 2012-10-26 CN CN 201220554373 patent/CN202882859U/en not_active Expired - Fee Related
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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: 20130417 Termination date: 20131026 |