CN106194125A - Blue elephant energy-saving dynamic system - Google Patents
Blue elephant energy-saving dynamic system Download PDFInfo
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- CN106194125A CN106194125A CN201610821775.4A CN201610821775A CN106194125A CN 106194125 A CN106194125 A CN 106194125A CN 201610821775 A CN201610821775 A CN 201610821775A CN 106194125 A CN106194125 A CN 106194125A
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- energy
- traction belt
- blue elephant
- dynamic system
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- 241000406668 Loxodonta cyclotis Species 0.000 title claims abstract description 42
- 238000005183 dynamical system Methods 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000004134 energy conservation Methods 0.000 claims abstract description 5
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 230000010354 integration Effects 0.000 claims 1
- 230000033001 locomotion Effects 0.000 abstract description 9
- 239000003129 oil well Substances 0.000 abstract description 5
- 230000000087 stabilizing effect Effects 0.000 abstract description 5
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005086 pumping Methods 0.000 description 14
- 239000003921 oil Substances 0.000 description 5
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses blue elephant energy-saving dynamic system, including blue elephant body, being provided with energy-conservation dynamical system on the body of blue elephant body on roof panel, this dynamical system can realize any speed, the adjustment of any stroke by the Based Intelligent Control of Intelligent control cabinet.The present invention handles motor positive and inverse by Intelligent control cabinet, realize the up and down motion of sucker rod polished rod, thus realize the work of underground reciprocating oil well pump, safe and reliable, stabilizing energy-saving, maintenance convenient to operate, and there is the Based Intelligent Control adjustment of any speed, stroke, the transmission of automated security control system, digital remote, monitoring are advanced accurately and reliably.
Description
Technical field
The present invention relates to oil exploration equipment field, specifically blue elephant energy-saving dynamic system.
Background technology
From the '30s by " beam pumping unit " of American invention, so far both at home and abroad oilfield use ratio still
Account for more than 90 percent.Old, big, stupid due to " beam pumping unit ", especially the reality of the serious waste energy, forces
Multi-specialized producer and people make great efforts developing " without beam pumping unit ", try hard to replace it.But, owing to failing to develop one
Real practical, the dynamical system of stabilizing energy-saving, cause the hope of " without beam pumping unit " replacement " beam pumping unit "
Can not get realizing always.
The counter weight construction of beam pumping unit, is made up of crank and balancing weight.On crank, pitman shaft center is from deceleration
The distance at machine output shaft center, is i.e. 1/2nd of rod stroke.Owing on crank, pitman shaft is centered around reductor
Output shaft Movement, in the 360%%D acting on its motion circumference of its counterweight, change is very big, it is therefore desirable to
Drive power the most unstable.And because the reason of its brace and connecting rod framework, stroke is the biggest, on crank in pitman shaft
The heart around the track of speed reducer output shaft Movement, just from center more away from, the moment of torsion of reductor is the biggest, driving of needs
Kinetic power is inevitable the biggest；Furthermore, A/W when sucker rod pumps is inconsistent.Its polished rod load is upper and lower
Almost can differ from 1/2nd, so, the power consumption of beam pumping unit is inevitable the biggest.
The power transmission arrangment of chain belt type pumping unit is: by motor by conveyer belt, belt pulley, drives reductor to turn
Dynamic, speed reducer output shaft is fixed lower sprocket, drives chain movement again by belt drive and upper sprocket wheel, the chain rivet band on chain
Dynamic ballast box moves up and down, thus is moved up and down by belt drive sucker rod, it is achieved that sucker rod drives underground reciprocating pump
Work, reaches the lifting of downhole crude liquid；This mechanism's mechanical resistance is big, without safe and reliable measure, the most energy-conservation and be not easy to behaviour
Keep in repair.
Chinese patent CN104329061A discloses a kind of without beam type intelligent oil pumping machine, is steel bracket knot including frame
Structure, frame upper end and firm banking, by pull bar chain connection, the platform in frame are provided with magneto, drive roller and lead
To roller, belt around overdriving roller and the vertical lower section of guide roller is fixing with belt clamp and polished rod eye is connected, the other end of belt with join
Loaded van connects, and mobile base is provided with buffer, is directly driven roller to rotate by magneto, drives and moves down on belt
Dynamic, instead of the labyrinth that the mechanical efficiency such as balance weight, pulley drive of cranking arm of conventional oil pumper is low, belt is the most straight
Line motion lifting sucker rod so that eccentric wear phenomenon will not be produced between sucker rod and well head, improve the service life of sucker rod,
But do not have any speed, the Based Intelligent Control of stroke adjusts.
Summary of the invention
The problem to be solved in the present invention is to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of practical, stabilizing energy-saving
Blue elephant energy-saving dynamic system.
In order to solve the problems referred to above, the present invention by the following technical solutions:
Blue elephant energy-saving dynamic system, including blue elephant body, the body of blue elephant body pushes up
Energy-conservation dynamical system is installed on platform, this dynamical system by the Based Intelligent Control of Intelligent control cabinet can realize any speed,
The adjustment of any stroke.
The following is the present invention further optimization to such scheme: dynamical system includes can be with the motor of rotating, motor
Output shaft on be connected with shaft coupling, the other end of shaft coupling is in transmission connection with the power shaft of reductor, reductor defeated
Shaft is connected with traction belt drum drive.
Optimize further: be provided with the Frequency Converter Control motor positive and inverse that can set in Intelligent control cabinet, thus realize dynamic
Any speed of Force system, the adjustment of any stroke.
Optimize further: converter is vector servo converter, by setting the speed of service of motor positive and inverse and can turn
Number, controls the positive counter-movement of motor, and by variator to traction belt cylinder, makes traction belt cylinder according to a certain percentage with electricity
Machine does rotating campaign.
Optimize further: the output shaft of reductor is the spindle nose of an involute spline pattern, and with in traction belt cylinder
Traction belt drum shaft is in transmission connection.
Optimize further: the electromagnetic brake for controlling reductor speed is installed on reductor.
Optimize further: traction belt cylinder is independent bearing mechanism, traction belt cylinder rolling left by the left and right sides respectively
Cylinder bearing and right cylinder bearing are arranged on body on roof panel, the output to reductor of the traction belt cylinder load at work
Axle does not affect.
Optimize further: in opposite direction rotating around being tied with outer traction belt and interior traction belt, outer traction belt on traction belt cylinder
Propping up through transition wheel and hang and hanging, and be connected with sucker rod polished rod by joint, outer traction belt is fixedly connected with by joint joins
Loaded van, ballast box is arranged on the inside of blue elephant body.
Optimize further: the bottom of blue elephant body has been provided with the blue elephant base of fixation,
Wherein one end of blue elephant base is provided with pull bar, and the other end of pull bar is connected with blue elephant body, is formed
Firm triangular structure.
Optimize further: Intelligent control cabinet is additionally provided with Digital Transmission, intelligent remote control function, it is achieved remotely individual well or region
Integral intelligent monitors, controls.
When the present invention uses, motor is after Intelligent control cabinet is handled, and the positive and negative rotation of motor i.e. drives reductor to work, and subtracts
The positive and negative rotation of speed machine output shaft i.e. drives traction belt cylinder positive and negative rotation, it is achieved thereby that the up and down motion of sucker rod polished rod,
Reach the work of the underground reciprocating oil well pump that sucker rod polished rod connects, complete the lifting earthward of underground crude oil.
The present invention handles motor positive and inverse by Intelligent control cabinet, it is achieved the up and down motion of sucker rod polished rod, thus realizes
The work of underground reciprocating oil well pump, safe and reliable, stabilizing energy-saving, it is simple to operation maintenance, and there is the intelligence of any speed, stroke
Can control to adjust, the transmission of automated security control system, digital remote, monitoring are advanced accurately and reliably.
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of beam pumping unit in background of invention；
Accompanying drawing 2 is the structural representation of chain belt type pumping unit in background of invention；
Accompanying drawing 3 is the structural representation of embodiment of the present invention blue elephant joint；
Accompanying drawing 4 is that the A of the dynamical system in accompanying drawing 3 is to structural representation；
Accompanying drawing 5 is that the B of the dynamical system in accompanying drawing 3 is to structural representation；
Accompanying drawing 6 is that in the embodiment of the present invention, traction belt curls schematic diagram.
In figure: 1-motor；2-shaft coupling；3-reductor；4-electromagnetic brake；5-traction belt cylinder；6-rolls left a bearing；7-
Traction belt drum shaft；8-right cylinder bearing；Roof panel on 9-body；The outer traction belt of 10-；11-transition wheel；12-sucker rod polished rod；
14-protective cover；Traction belt in 15-；16-safety cabinet；17-ballast box；18-blue elephant body；19-pull bar；20-
Intelligent control cabinet；21-blue elephant base；22-joint.
Detailed description of the invention
Embodiment, as shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, blue elephant energy-saving dynamic system, pump including without walking beam
Machine body 18, the body of blue elephant body 18 is provided with on roof panel 9 energy-conservation dynamical system, and this dynamical system is led to
The Based Intelligent Control crossing Intelligent control cabinet 20 can realize any speed, the adjustment of any stroke.
Described dynamical system includes to be connected with shaft coupling 2 on the output shaft of motor 1 with the motor 1 of rotating, connection
The other end of axial organ 2 is in transmission connection with the power shaft of reductor 3, and the output shaft of reductor 3 is in transmission connection with traction belt cylinder 5.
It is provided with Frequency Converter Control motor 1 rotating that can set in described Intelligent control cabinet 20, thus realizes dynamical system
Unite any speed, the adjustment of any stroke.
The output shaft of described reductor 3 is the spindle nose of an involute spline pattern, and with the traction belt in traction belt cylinder 5
Drum shaft 7 is in transmission connection.
Electromagnetic brake 4 for controlling reductor 3 speed is installed on described reductor 3.
Described traction belt cylinder 5 is independent bearing mechanism, and traction belt cylinder 5 is respectively by a bearing that rolls left for the left and right sides
6 and right cylinder bearing 8 be arranged on body on roof panel 9, the output to reductor 3 of traction belt cylinder 5 load at work
Axle does not affect.
In opposite direction rotating around being tied with outer traction belt 10 and interior traction belt 15 on described traction belt cylinder 5, outer traction belt 10
Hanging and hanging through transition wheel 11, and be connected with sucker rod polished rod 12 by joint 22, outer traction belt 10 is solid by joint 22
Determining connection has ballast box 17, ballast box 17 to be arranged on the inside of blue elephant body 18.
The bottom of described blue elephant body 18 has been provided with the blue elephant base 21 of fixation, without trip
Wherein one end of beam oil pumping unit base 21 is provided with pull bar 19, and the other end of pull bar 19 is connected with blue elephant body 18,
Form firm triangular structure.
The side of described blue elephant base 21 is provided with the Intelligent control cabinet 20 for controlling dynamical system.
Described converter is vector servo converter, can control by setting the speed of service and the revolution of motor 1 rotating
The positive counter-movement of motor 1, and by variator to traction belt cylinder 5, make traction belt cylinder 5 according to a certain percentage with motor 1
Do rotating campaign, owing to outer traction belt 10 fixing on traction belt cylinder 5 is connected with sucker rod polished rod 12, so sucker rod light
Bar 12 just can complete the oil pumping that pumps.
Described Intelligent control cabinet 20 is additionally provided with Digital Transmission, intelligent remote control function, it is achieved remotely individual well or region one
Changing intelligent surveillance, control, the transmission of automated security control system, digital remote, monitoring are advanced accurately and reliably.
On described blue elephant body 18, on body, the position of roof panel 9 is provided with safety cabinet 16, nothing
The top of beam-pumping unit body 18 is provided with the protective cover 14 for protecting dynamical system.
When the present invention uses, motor 1 is after Intelligent control cabinet 13 is handled, and the positive and negative rotation of motor 1 i.e. drives reductor 3 work
Making, the positive and negative rotation of reductor 3 output shaft i.e. drives traction belt cylinder 5 positive and negative rotation, it is achieved thereby that sucker rod polished rod 12
Move up and down, reached the work of underground reciprocating oil well pump that sucker rod polished rod 12 connects, complete underground crude oil earthward
Lifting.
The present invention handles motor positive and inverse by Intelligent control cabinet, it is achieved the up and down motion of sucker rod polished rod, thus realizes
The work of underground reciprocating oil well pump, safe and reliable, stabilizing energy-saving, it is simple to operation maintenance, and there is the intelligence of any speed, stroke
Can control to adjust, the transmission of automated security control system, digital remote, monitoring are advanced accurately and reliably.
Claims (10)
1. blue elephant energy-saving dynamic system, including blue elephant body (18), it is characterised in that: pump without walking beam
Being provided with energy-conservation dynamical system on roof panel (9) on the body of machine body (18), this dynamical system passes through Intelligent control cabinet
(20) Based Intelligent Control can realize any speed, the adjustment of any stroke.
Blue elephant energy-saving dynamic system the most according to claim 1, it is characterised in that: dynamical system includes permissible
The motor (1) of rotating, the output shaft of motor (1) is connected with shaft coupling (2), the other end of shaft coupling (2) and deceleration
The power shaft of machine (3) is in transmission connection, and the output shaft of reductor (3) is in transmission connection with traction belt cylinder (5).
Blue elephant energy-saving dynamic system the most according to claim 1, it is characterised in that: in Intelligent control cabinet (20)
It is provided with Frequency Converter Control motor (1) rotating that can set, thus realizes any speed of dynamical system, the tune of any stroke
Whole.
Blue elephant energy-saving dynamic system the most according to claim 3, it is characterised in that: converter is vector servo
Converter, can control the positive counter-movement of motor (1) by setting the speed of service and the revolution of motor (1) rotating, and passes through speed change
Device drives to traction belt cylinder (5), makes traction belt cylinder (5) do rotating campaign with motor (1) according to a certain percentage.
Blue elephant energy-saving dynamic system the most according to claim 2, it is characterised in that: the output of reductor (3)
Axle is the spindle nose of an involute spline pattern, and is in transmission connection with the traction belt drum shaft (7) in traction belt cylinder (5).
Blue elephant energy-saving dynamic system the most according to claim 5, it is characterised in that: reductor (3) is upper to be installed
There is the electromagnetic brake (4) for controlling reductor (3) speed.
Blue elephant energy-saving dynamic system the most according to claim 6, it is characterised in that: traction belt cylinder (5) is
Independent bearing mechanism, traction belt cylinder (5) is respectively by roll left a bearing (6) and right cylinder bearing (8) installation of the left and right sides
On body on roof panel (9), the output shaft of reductor (3) is not affected by traction belt cylinder (5) load at work.
Blue elephant energy-saving dynamic system the most according to claim 7, it is characterised in that: on traction belt cylinder (5)
In opposite direction rotating around being tied with outer traction belt (10) and interior traction belt (15), outer traction belt (10) is through transition wheel (11) extension
Hanging, and be connected with sucker rod polished rod (12) by joint (22), outer traction belt (10) is fixedly connected with by joint (22) joins
Loaded van (17), ballast box (17) is arranged on the inside of blue elephant body (18).
Blue elephant energy-saving dynamic system the most according to claim 8, it is characterised in that: blue elephant body
(18) bottom has been provided with the blue elephant base (21) of fixation, wherein the one of blue elephant base (21)
End is provided with pull bar (19), and the other end of pull bar (19) is connected with blue elephant body (18), forms firm triangle
Structure.
Blue elephant energy-saving dynamic system the most according to claim 3, it is characterised in that: Intelligent control cabinet (20)
It is additionally provided with Digital Transmission, intelligent remote control function, it is achieved remotely individual well or regional integration intelligent surveillance, control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610821775.4A CN106194125A (en) | 2016-09-14 | 2016-09-14 | Blue elephant energy-saving dynamic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610821775.4A CN106194125A (en) | 2016-09-14 | 2016-09-14 | Blue elephant energy-saving dynamic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106194125A true CN106194125A (en) | 2016-12-07 |
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ID=58067621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610821775.4A Pending CN106194125A (en) | 2016-09-14 | 2016-09-14 | Blue elephant energy-saving dynamic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106194125A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4665761A (en) * | 1985-03-19 | 1987-05-19 | North China Petroleum Machinery Repairing Plant | Long stroke pumping unit |
| CN1286357A (en) * | 1999-08-27 | 2001-03-07 | 卢旭 | Full-autometic oil producing unit |
| CN101245697A (en) * | 2007-02-14 | 2008-08-20 | 项援 | Oil pumping machine and its control system and control method |
| CN103256023A (en) * | 2012-08-21 | 2013-08-21 | 东营胜利高原有限公司 | Variable-stroke non-beam pumping unit |
| CN203769738U (en) * | 2014-04-04 | 2014-08-13 | 赵国祥 | Suspension point movable type pumping unit |
| CN206071546U (en) * | 2016-09-14 | 2017-04-05 | 赵国祥 | A kind of blue elephant energy-saving dynamic system |
-
2016
- 2016-09-14 CN CN201610821775.4A patent/CN106194125A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4665761A (en) * | 1985-03-19 | 1987-05-19 | North China Petroleum Machinery Repairing Plant | Long stroke pumping unit |
| CN1286357A (en) * | 1999-08-27 | 2001-03-07 | 卢旭 | Full-autometic oil producing unit |
| CN101245697A (en) * | 2007-02-14 | 2008-08-20 | 项援 | Oil pumping machine and its control system and control method |
| CN103256023A (en) * | 2012-08-21 | 2013-08-21 | 东营胜利高原有限公司 | Variable-stroke non-beam pumping unit |
| CN203769738U (en) * | 2014-04-04 | 2014-08-13 | 赵国祥 | Suspension point movable type pumping unit |
| CN206071546U (en) * | 2016-09-14 | 2017-04-05 | 赵国祥 | A kind of blue elephant energy-saving dynamic system |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |
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| RJ01 | Rejection of invention patent application after publication |