CN203130050U - Pendulum type twin-well combined oil-pumping unit - Google Patents
Pendulum type twin-well combined oil-pumping unit Download PDFInfo
- Publication number
- CN203130050U CN203130050U CN 201320139586 CN201320139586U CN203130050U CN 203130050 U CN203130050 U CN 203130050U CN 201320139586 CN201320139586 CN 201320139586 CN 201320139586 U CN201320139586 U CN 201320139586U CN 203130050 U CN203130050 U CN 203130050U
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- support
- rope
- rod
- crank
- well combined
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Abstract
The utility model relates to a pendulum type twin-well combined oil-pumping unit. The utility model adopts the technical scheme that the pendulum type twin-well combined oil-pumping unit mainly comprises a rack, a connecting rod, a crank, a driving device, a polish rod, a connecting valve, a rope, a supporting shaft, a support, a fixing bolt, a pendulum block and a connecting shaft, wherein the supporting shaft is arranged at the upper end of the rack; the support is connected with the rack through the supporting shaft and can rotate around the supporting shaft; the fixing bolt, the pendulum block and the connecting shaft are arranged on the support; the crank is mounted in the driving device; the connecting shaft is connected with the crank through the connecting rod; the rope is fixed on the support through the fixing bolt; and the rope is connected with the polish rod through the connecting valve. The pendulum type twin-well combined oil-pumping unit is reasonable in design and easy to process and manufacture, converts the circumferential motion of a motor into left-right-swinging of the support, drives the rope to move up and down, realizes the up-and-down reciprocation of an oil-pumping rod through the rope, can adjust the position of the connecting shaft, changes the reciprocating route of the oil-pumping rod, and realizes twin-well combined operation.
Description
One, technical field:
The utility model relates to a kind of pumping unit apparatus, particularly a kind of pendulum model twin-well geared power.
Two, background technology:
According to statistics: present domestic oil pumper operational efficiency is generally on the low side, average efficiency 25.96%, 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, it is particularly important particularly to develop the new technology, the new equipment that improve China's pumping unit.The east China oil field has entered the later stage mining phase simultaneously, 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; But existing oil pumper mostly is the individual well operation, and its energy consumption is big, the cost height.
Three, summary of the invention:
The purpose of this utility model is exactly the above-mentioned defective that exists at prior art, and a kind of pendulum model twin-well geared power is provided, and it is simple in structure, and motor does not have reversing arrangement, and energy consumption is little, is convenient to assembling.
Its technical scheme is: mainly be made up of frame, connecting rod, crank, drive unit, polished rod, connection valve, band rope, back shaft, support, set bolt, pendulum piece, connecting axle, the frame upper end is provided with back shaft, support is connected with frame by back shaft, support can rotate around back shaft, support is provided with set bolt, pendulum piece and connecting axle, crank is installed on the drive unit, connecting axle is connected with crank by connecting rod, the band rope is fixed on the support by set bolt, connects valve and will be with rope to be connected with polished rod.
The beneficial effects of the utility model are: it is reasonable in design, simple in structure, be easy to processing and manufacturing, the circular motion of motor is converted into swinging of support, and drive the band rope and move up and down, realized that by the band rope sucker rod pumps, the position that can regulate connecting axle changes the round trip of sucker rod, has realized twin-well operation simultaneously, and it is good to have smoothness of operation, the efficient height, advantages such as energy-conserving and environment-protective.
Four, description of drawings:
Accompanying drawing is structural representation of the present utility model.
In the accompanying drawing: frame 1, connecting rod 2, crank 3, drive unit 4, polished rod 5, connection valve 6, band rope 7, back shaft 8, support 9, set bolt 10, pendulum piece 11, connecting axle 12.
Five, the specific embodiment:
By reference to the accompanying drawings, the utility model will be further described:
The utility model is mainly by frame 1, connecting rod 2, crank 3, drive unit 4, polished rod 5, connect valve 6, band rope 7, back shaft 8, support 9, set bolt 10, pendulum piece 11, connecting axle 12 is formed, frame 1 upper end is provided with back shaft 8, support 9 is connected with frame 1 by back shaft 8, support 9 can rotate around back shaft 8, support 9 is provided with set bolt 10, pendulum piece 11 and connecting axle 12, crank 3 is installed on the drive unit 4, connecting axle 12 is connected with crank 3 by connecting rod 2, band rope 7 is fixed on the support 9 by set bolt 10, connects valve 6 and will be with to restrict and 7 be connected with polished rod 5.Support 9 is provided with the round trip that 1-4 connecting axle 12 is used for regulating sucker rod, changes connecting rod 2 during operation and is connected with other connecting axle 12 and can changes the sucker rod round trip.Drive unit 4 is made up of motor, reduction box, belt wheel, power supply, switch etc.
During work, drive unit 4 drives crank 3 rotations, and crank 3 realizes that by connecting rod 2 support 9 swings, and drive band rope two ends, 7 left and right sides move up and down, realized that by band rope 7 polished rod 5 pumps, polished rod 5 links to each other with sucker rod, has realized the operation simultaneously of sucker rod twin-well.
In above-described embodiment, embodiment of the present utility model is described, obviously under invention thinking of the present utility model, still can make a lot of variations, for example increase or reduce the number of connecting axle 12, regulate the round trip of sucker rod by the number that increases or reduce connecting axle.In this explanation, make above-mentioned change at the utility model and all will fall in the protection domain of the present utility model.
Claims (2)
1. pendulum model twin-well geared power, it is characterized in that: mainly by frame (1), connecting rod (2), crank (3), drive unit (4), polished rod (5), connect valve (6), band rope (7), back shaft (8), support (9), set bolt (10), pendulum piece (11), connecting axle (12) is formed, frame (1) upper end is provided with back shaft (8), support (9) is connected with frame (1) by back shaft (8), support (9) can rotate around back shaft (8), support (9) is provided with set bolt (10), pendulum piece (11) and connecting axle (12), crank (3) is installed on the drive unit (4), connecting axle (12) is connected with crank (3) by connecting rod (2), band rope (7) is fixed on the support (9) by set bolt (10), connects valve (6) and will be with rope (7) to be connected with polished rod (5).
2. pendulum model twin-well geared power according to claim 1 is characterized in that: support (9) is gone up the connecting axle (12) that arranges 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320139586 CN203130050U (en) | 2013-03-26 | 2013-03-26 | Pendulum type twin-well combined oil-pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320139586 CN203130050U (en) | 2013-03-26 | 2013-03-26 | Pendulum type twin-well combined oil-pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203130050U true CN203130050U (en) | 2013-08-14 |
Family
ID=48938041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320139586 Expired - Fee Related CN203130050U (en) | 2013-03-26 | 2013-03-26 | Pendulum type twin-well combined oil-pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203130050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952419A (en) * | 2016-06-28 | 2016-09-21 | 袁东升 | Pendulum type constant-liquid-level intelligent pumping unit and pumping unit constant-liquid-level oil extraction method |
-
2013
- 2013-03-26 CN CN 201320139586 patent/CN203130050U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952419A (en) * | 2016-06-28 | 2016-09-21 | 袁东升 | Pendulum type constant-liquid-level intelligent pumping unit and pumping unit constant-liquid-level oil extraction method |
| CN105952419B (en) * | 2016-06-28 | 2018-05-25 | 袁东升 | Pendulum model constant level intelligent oil pumping machine and pumping unit constant level oil production method |
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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: 20130814 Termination date: 20140326 |