CN203547675U - High-efficiency oil pumping device - Google Patents
High-efficiency oil pumping device Download PDFInfo
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- CN203547675U CN203547675U CN201320646592.5U CN201320646592U CN203547675U CN 203547675 U CN203547675 U CN 203547675U CN 201320646592 U CN201320646592 U CN 201320646592U CN 203547675 U CN203547675 U CN 203547675U
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- oil
- pumping diaphragm
- oil cylinder
- pull bar
- motor
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Abstract
The utility model relates to a high-efficiency oil pumping device, which structurally comprises a machine body, an oil chamber, an oil tank, a transmission device, a pump membrane pull rod, a pump membrane and a motor, wherein the motor, the transmission device, the pump membrane pull rod and the pump membrane are sequentially connected, the interior of the machine body is provided with an oil cylinder, the pump membrane is arranged in the oil cylinder and is tightly matched with the oil cylinder, a sealing rubber ring is arranged between the pump membrane pull rod and the oil cylinder, the oil cylinder is respectively connected with the oil chamber and the oil tank through oil guide pipes, and the two oil guide pipes are respectively provided with a first sealing valve and a second sealing valve. The device has the advantages that the capability of reducing the impurities of pumped petroleum is realized, the working efficiency of the oil pumping device is improved, the filling degree of gasoline in the oil chamber is displayed, the structure is simple, the manufacturing is easy, and the environment-friendly effect and safety are realized.
Description
Technical field
The utility model relates to a kind of petrochemical industry apparatus, particularly a kind of efficient oil rig.
Background technology
Along with the exploitation in oil field, technology constantly develops, and mechanical oil recovery equip ment is of a great variety, to adapt to the needs of different productive lives.At present, for the oil pumper of artificial lift, take oily girder-like oil pump as main, according to the difference of the structure of the crank quadric chain of horse head, be divided into conventional type beam pumping unit.The oil pumper power consumption of this structural shape is high, and machine packet size and from great need firm foundations, and efficiency is low, and cost is high, adjusts ginseng balancing intensity larger.
Chinese invention patent CN102052062A patent discloses a kind of energy-saving tower-type oil pumping device, its structure comprises that the traction machine of being located on pylon is by transmission mechanism and sucker rod, balancing weight interlock, described transmission mechanism comprises the traction sheave being connected with traction machine, be located at the combination of first on pylon guide wheel, the second combination guide wheel, described the first combination guide wheel is by coaxial first guide wheel, the first little guide wheel forms, described the second combination guide wheel is by coaxial second largest guide wheel, the second little guide wheel forms, traction sheave and first, between second largest guide wheel, between the first little guide wheel and sucker rod, between the second little guide wheel and balancing weight, pull rope is set, traction sheave and first are fixed and be wound on stackedly respectively to pull rope, on the second combination guide wheel.The suction filtration device of this structure can be good at playing the effect that energy conservation consumes, but its complex structure, manufacturing cost is higher, and its operating efficiency is low, and the oil impurity of extraction is more, can not meet the demand that modern petrochemical industry is produced.
Summary of the invention
The utility model technical issues that need to address are to improve the operating efficiency of oil rig, reduce the impurity of oil after extracting out; A kind of efficient oil rig is provided.
For solving above-mentioned technical problem, structure of the present utility model comprises fuselage, grease chamber, fuel tank, transmission device, pumping diaphragm pull bar, pumping diaphragm and motor, and motor, transmission device, pumping diaphragm pull bar are connected successively with pumping diaphragm; In fuselage, be provided with oil cylinder, pumping diaphragm is placed in oil cylinder and closely cooperates with it, is also provided with sealing rubber ring between pumping diaphragm pull bar and oil cylinder, and oil cylinder is connected with fuel tank with grease chamber by oil guide pipe respectively, is respectively equipped with the first seal valve and the second seal valve on two oil guide pipes.
Further: described transmission device is to be connected to form successively by first connecting rod, bent axle, second connecting rod and cross head; First connecting rod is placed on track and with motor and is connected, and cross head is connected with pumping diaphragm pull bar.
Further again: described transmission device comprises bent axle, cam, rocking arm and spring, motor is connected with bent axle, and cam is sleeved on bent axle, and rocking arm is placed in cam top and is fixedly connected with pumping diaphragm pull bar, is also provided with spring between rocking arm and fuselage.
Further again: one end that described oil guide pipe is placed in fuel tank is provided with strainer, one end that oil guide pipe is placed in grease chamber is provided with gasoline filter.
Further again: in described grease chamber, be also provided with pressure sensitive sensor, be also provided with controller on fuselage, induction installation is connected with controller.
Adopt after said structure, the utlity model has the ability of extracting rear oil impurity out that reduces, improve the operating efficiency of oil rig, show gasoline degree of filling in grease chamber; That the utility model also has advantages of is simple in structure, be easy to manufacture and Environmental Safety.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model the first embodiment.
Fig. 2 is the structural representation of the utility model the second embodiment.
In figure: 1 is fuselage, 2 is grease chamber, and 3 is oil cylinder, and 4 is cross head, 5 is second connecting rod, and 6 is bent axle, and 7 is controller, and 8 is first connecting rod, 9 is the second seal valve, and 10 is the first seal valve, and 11 is pumping diaphragm, and 12 is fuel tank, 13 is pumping diaphragm pull bar, and 14 is sealing rubber ring, and 15 is motor, 16 is spring, and 17 is cam, and 18 is rocking arm, 19 is strainer, and 20 is pressure sensitive sensor, and 21 is gasoline filter
The specific embodiment
Embodiment one
A kind of efficient oil rig as described in Figure 1, its structure comprises fuselage 1, grease chamber 2, fuel tank 12, transmission device, pumping diaphragm pull bar 13, pumping diaphragm 11 and motor 15, motor 15, transmission device, pumping diaphragm pull bar 13 and pumping diaphragm 11 are connected successively; In fuselage 1, be provided with oil cylinder 3, pumping diaphragm 11 is placed in oil cylinder 3 and closely cooperates with it, between pumping diaphragm pull bar 13 and oil cylinder 3, be also provided with sealing rubber ring 14, oil cylinder 3 is connected with fuel tank 12 with grease chamber 2 by oil guide pipe respectively, is respectively equipped with the first seal valve 10 and the second seal valve 9 on two oil guide pipes.Described transmission device is to be connected to form successively by first connecting rod 8, bent axle 6, second connecting rod 5 and cross head 4; First connecting rod 8 is placed on track 22 and with motor 15 and is connected, and cross head 4 is connected with pumping diaphragm pull bar 13.First actuating motor 15 during operation, under the driving of motor 15, make first connecting rod 8 pump on track 22, thereby the second connecting rod 5 being connected with first connecting rod 8 by bent axle 6 is also being pumped, because second connecting rod 5 is connected with pumping diaphragm pull bar 13 by cross head, make the pumping diaphragm 11 being connected with pumping diaphragm pull bar 13 in the interior left piston motion of oil cylinder 3, thereby produce suction and pressure.When pumping diaphragm 11 moves upward, can produce suction, now open the second seal valve 9 gasoline is sucked in oil cylinder in fuel tank 12 by oil guide pipe.When pumping diaphragm 11 moves downward, close the second seal valve 9 and open the first seal valve 10 simultaneously, under the effect of pressure gasoline can flow into by oil guide pipe indoor, thereby complete pumping of gasoline.The utility model has greatly been accelerated operating efficiency by closely cooperating of pumping diaphragm 11 and oil cylinder 3 under motor 15 drives; and utilize oil cylinder 3 as the terminal of gasoline transportation; alleviated the burden that gasoline transport point produces; protected structure itself; and the design opens advantage simple in structure, low cost of manufacture, extremely there is the market competitiveness.
One end that oil guide pipe is as shown in Figure 1 placed in fuel tank is provided with strainer 19, and one end that oil guide pipe is placed in grease chamber 2 is provided with gasoline filter 21.The utility model is to do preliminary removal of impurities by the gasoline in 19 pairs of fuel tanks 12 of strainer, prevents that bulk foreign material from stopping up oil guide pipe, and gasoline filter 21 is the pressure protect grease chambeies that produce when alleviating oil transportation, and gasoline is done to further filtering.
In grease chamber 2 as shown in Figure 1, be also provided with pressure sensitive sensor 20, be also provided with controller 7 on fuselage 1, induction installation 20 is connected with controller 7.This structure is the pressure detecting in grease chamber 2 by pressure sensitive sensor 20, pressure sensitive sensor 20 flows to controller 7 the numerical value detecting, controller 7 is calculated the height of gasoline in grease chamber by calculating, thereby allow operator know the gasoline capacity in grease chamber, this design can better help operator to control oil rig, has accelerated pumping efficiency.
Embodiment two
A kind of efficient oil rig as shown in Figure 2, its structure comprises fuselage 1, grease chamber 2, fuel tank 12, transmission device, pumping diaphragm pull bar 13, pumping diaphragm 11 and motor 15, motor 15, transmission device, pumping diaphragm pull bar 13 and pumping diaphragm 11 are connected successively; In fuselage 1, be provided with oil cylinder 3, pumping diaphragm 11 is placed in oil cylinder 3 and closely cooperates with it, between pumping diaphragm pull bar 13 and oil cylinder 3, be also provided with sealing rubber ring 14, oil cylinder 3 is connected with fuel tank 12 with grease chamber 2 by oil guide pipe respectively, is respectively equipped with the first seal valve 10 and the second seal valve 9 on two oil guide pipes.
Described transmission device comprises bent axle 6, cam 17, rocking arm 18 and spring 16, motor 15 is connected with bent axle 6, cam 17 is sleeved on bent axle 6, and rocking arm 18 is placed in cam 17 tops and is fixedly connected with pumping diaphragm pull bar 13, between rocking arm 18 and fuselage 1, is also provided with spring 16.During work, first actuating motor 15, the bent axle 6 being connected with motor 15 is rotated, thereby make to be arranged on the cam 17 on bent axle 6, cam 17 is in rotary course, thereby it can come in contact rocking arm 18 is moved up with rocking arm 18, the pumping diaphragm pull bar 13 being fixedly connected with rocking arm 18 also can move up, when cam is not when contacting with rocking arm 18, rocking arm 18 can move downward under the effect of spring 16, thereby pumping diaphragm pull bar 13 is also moved downward.When the pumping diaphragm 11 being connected with pumping diaphragm pull bar 13 moves upward, can produce suction, now open the second seal valve 9 gasoline is sucked in oil cylinder in fuel tank 12 by oil guide pipe.When pumping diaphragm 11 moves downward, close the second seal valve 9 and open the first seal valve 10 simultaneously, under the effect of pressure gasoline can flow into by oil guide pipe indoor, thereby complete pumping of gasoline.The design is by the rotation of cam 17, realize cam 17 and coordinate with the interval of rocking arm 8, thereby make pumping diaphragm 11 along the reciprocating generation suction of oil cylinder 3 and pressure, gasoline is drawn in oil cylinder 3 in fuel tank 12, from oil cylinder 3, flow to grease chamber 2 again, complete pumping of gasoline.It is very fast that operating efficiency of the present utility model is compared like product operating efficiency, and it is simple in structure, be easy to manufacture, and more can meet the needs in market.
In this device busy process, there is good power saving function, by solar electrical energy generation realize automatically control realize this school to the assurance without language component invention property the the 3rd and also can control the rotation of the earth, the environmental data of the 4th device of the technology such as gravity and your flax class silently falls, the data of cob horse, skin care Bu Aijiaoqiu demanding party.
It has the ability of extracting rear oil impurity out that reduces a kind of efficient oil rig in sum, improves the operating efficiency of oil rig, shows gasoline degree of filling in grease chamber; That the utility model also has advantages of is simple in structure, be easy to manufacture and Environmental Safety.
Claims (5)
1. an efficient oil rig, it comprises fuselage (1), grease chamber (2), fuel tank (12), transmission device, pumping diaphragm pull bar (13), pumping diaphragm (11) and motor (15), and motor (15), transmission device, pumping diaphragm pull bar (13) and pumping diaphragm (11) are connected successively; It is characterized in that: in fuselage (1), be provided with oil cylinder (3), pumping diaphragm (11) is placed in oil cylinder (3) and closely cooperates with it, between pumping diaphragm pull bar (13) and oil cylinder (3), be also provided with sealing rubber ring (14), oil cylinder (3) is connected with fuel tank (12) with grease chamber (2) by oil guide pipe respectively, is respectively equipped with the first seal valve (10) and the second seal valve (9) on two oil guide pipes.
2. a kind of efficient oil rig according to claim 1, is characterized in that: described transmission device is to be connected to form successively by first connecting rod (8), bent axle (6), second connecting rod (5) and cross head (4); First connecting rod (8) is placed in track (22) above and is connected with motor (15), and cross head (4) is connected with pumping diaphragm pull bar (13).
3. a kind of efficient oil rig according to claim 1, it is characterized in that: described transmission device comprises bent axle (6), cam (17), rocking arm (18) and spring (16), motor (15) is connected with bent axle (6), cam (17) is sleeved on bent axle (6); rocking arm (18) is placed in cam (17) top and is fixedly connected with pumping diaphragm pull bar (13), between rocking arm (18) and fuselage (1), is also provided with spring (16).
4. a kind of efficient oil rig according to claim 1, is characterized in that: one end that described oil guide pipe is placed in fuel tank is provided with strainer (19), and one end that oil guide pipe is placed in grease chamber (2) is provided with gasoline filter (21).
5. according to a kind of efficient oil rig described in claim 1 or 4, it is characterized in that: in described grease chamber (2), be also provided with pressure sensitive sensor (20), be also provided with controller (7) on fuselage (1), induction installation (20) is connected with controller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320646592.5U CN203547675U (en) | 2013-10-18 | 2013-10-18 | High-efficiency oil pumping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320646592.5U CN203547675U (en) | 2013-10-18 | 2013-10-18 | High-efficiency oil pumping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203547675U true CN203547675U (en) | 2014-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320646592.5U Expired - Fee Related CN203547675U (en) | 2013-10-18 | 2013-10-18 | High-efficiency oil pumping device |
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| Country | Link |
|---|---|
| CN (1) | CN203547675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603633A (en) * | 2013-10-18 | 2014-02-26 | 江苏天亮园林建设有限公司 | Efficient pumping unit |
-
2013
- 2013-10-18 CN CN201320646592.5U patent/CN203547675U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603633A (en) * | 2013-10-18 | 2014-02-26 | 江苏天亮园林建设有限公司 | Efficient pumping unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20161018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |