CN105978102B - Pumping unit state monitoring module power supply unit - Google Patents
Pumping unit state monitoring module power supply unit Download PDFInfo
- Publication number
- CN105978102B CN105978102B CN201610510762.5A CN201610510762A CN105978102B CN 105978102 B CN105978102 B CN 105978102B CN 201610510762 A CN201610510762 A CN 201610510762A CN 105978102 B CN105978102 B CN 105978102B
- Authority
- CN
- China
- Prior art keywords
- monitoring module
- state monitoring
- unit
- pumping
- power supply
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/008—Monitoring of down-hole pump systems, e.g. for the detection of "pumped-off" conditions
- E21B47/009—Monitoring of walking-beam pump systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
Abstract
The present invention relates to oil-field oil pumper, in particular to a kind of pumping unit state monitoring module power supply unit, comprising: walking beam on pumping units moves back and forth unit and generator.It moves back and forth unit to be fixedly connected with walking beam on pumping units, walking beam on pumping units driving moves back and forth unit and does linear reciprocating motion；It moves back and forth unit to connect with generator, the rotor for moving back and forth unit driven generator does linear reciprocating motion；Generator is connect with pumping unit state monitoring module, is powered for pumping unit state monitoring module.Pumping unit state monitoring module power supply unit provided by the invention, solves the technical issues of pumping unit state monitoring module be easy to cause the loss of power accident in the prior art, realizes the power supply steady in a long-term to pumping unit state monitoring module.
Description
Technical field
The present invention relates to oil-field oil pumper, in particular to a kind of pumping unit state monitoring module power supply unit.
Background technique
Currently, part oil field uses the pumping unit status monitoring based on communication modes such as data radio station, internet communications
Module carrys out real-time monitoring oil well working condition, and there are two types of modes for the power supply of this kind of pumping unit state monitoring module: one is
Using external power supply, another kind is built-in energy-storage battery.Using external power supply mode, when there is reliable external power supply, can protect
Card equipment works normally for a long time, but since oil well is located in remote, external power supply route is because in bad environments, artificial destruction etc. easily
It is disconnected, so that equipment loses power supply and can not work.Using built-in energy-storage battery mode, environment and artificial destruction factor are avoided,
Battery power release can guarantee equipment steady running before finishing, but battery needs continue artificially to charge, it is easy to cause to power off
Accident, it is difficult to be for a long time the power supply of pumping unit state monitoring module.
Summary of the invention
The present invention solves pumping unit shape in the prior art by providing a kind of pumping unit state monitoring module power supply unit
The technical issues of state monitoring modular be easy to cause the loss of power accident realizes the confession steady in a long-term to pumping unit state monitoring module
Electricity.
The present invention provides a kind of pumping unit state monitoring module power supply unit, described device includes: walking beam on pumping units, past
Multiple moving cell and generator；The reciprocating motion unit is fixedly connected with the walking beam on pumping units, and the walking beam on pumping units drives
It moves the reciprocating motion unit and does linear reciprocating motion；The reciprocating motion unit is connect with the generator, the reciprocal fortune
Moving cell drives the rotor of the generator to do linear reciprocating motion；The generator and the pumping unit state monitoring module connect
It connects, powers for the pumping unit state monitoring module.
Further, the reciprocating motion unit includes: slideway, gravity slide ball and pin shaft；The slideway and the oil pumping
Machine walking beam is fixedly connected, and the gravity slide ball is arranged in the slideway；The two sides of the slideway offer be oppositely arranged
One limit hole and the second limit hole；The pin shaft passes through first limit hole, gravity slide ball and second limit hole；It is described
Gravity slide ball is connect with the generator.
Further, the reciprocating motion unit further include: first baffle and second baffle；The first baffle and described
Second baffle is fixed in the slideway；The gravity slide ball slides between the first baffle and the second baffle.
Further, first limit hole and second limit hole are elliptical shape.
Further, the gravity slide ball is cuboid or square iron block.
Further, described device further include: gear unit；The gravity slide ball passes through the gear unit and the hair
Motor connection.
Further, described device further include: voltage regulation unit；The generator passes through the voltage regulation unit and the oil pumping
The connection of machine state monitoring module.
Further, described device further include: electricity accumulating unit；The electricity accumulating unit and the generator and the pumping unit
State monitoring module connection.
Further, the electricity accumulating unit is double layer capacitor.
Further, the capacity of double bed course capacitors is 1500-2000F.
One or more technical solutions provided by the invention, at least have following beneficial effect or advantage:
Pumping unit state monitoring module power supply unit provided by the invention, walking beam on pumping units driving reciprocating motion unit do past
Linear motion, the rotor for moving back and forth unit driven generator do linear reciprocating motion, and generator is pumping unit status monitoring
Module for power supply.Walking beam on pumping units progress Pumping action can be driven pumping unit state monitoring module power supply unit and generate electricity, and solve
It has determined the technical issues of pumping unit state monitoring module be easy to cause the loss of power accident in the prior art, has realized to pumping unit state
The power supply steady in a long-term of monitoring modular.
Further, pumping unit state monitoring module power supply unit provided by the invention moves back and forth unit by slideway, gravity
Sliding block and pin shaft are constituted, and so that gravity slide ball is carried out linear reciprocating motion along slideway under gravity, are mentioned for generator
It generates electricity for driving force, realizes the power supply steady in a long-term to pumping unit state monitoring module.
Further, pumping unit state monitoring module power supply unit provided by the invention, moving back and forth unit further includes first
Baffle and second baffle, first baffle and second baffle have position-limiting action to gravity slide ball, prevent gravity slide ball from back and forth transporting
Pin shaft impacts the first limit hole and the second limit hole in dynamic process, improves the service life of slideway and pin shaft.
Further, pumping unit state monitoring module power supply unit provided by the invention, is provided with gear unit, gear unit
Gravity slide ball can be moved back and forth the mechanical energy generated and be transferred to generator, convenient for the connection between gravity slide ball and generator.
Further, pumping unit state monitoring module power supply unit provided by the invention, is provided with energy-storage units, energy-storage units
The electric energy of generator output can be stored, pumping unit state monitoring module still can work normally when walking beam on pumping units being made not work.
Further, pumping unit state monitoring module power supply unit provided by the invention, is provided with voltage regulation unit, improves defeated
The voltage stability for entering pumping unit state monitoring module makes pumping unit state monitoring module and energy-storage units steady operation.
Detailed description of the invention
Fig. 1 is pumping unit state monitoring module power supply unit structural block diagram provided in an embodiment of the present invention；
Fig. 2 is the reciprocating motion cellular construction schematic diagram of pumping unit state monitoring module power supply unit shown in Fig. 1.
Specific embodiment
The embodiment of the present invention is solved and is taken out in the prior art by providing a kind of pumping unit state monitoring module power supply unit
The technical issues of oil machine state monitoring module be easy to cause the loss of power accident realizes to the long-term steady of pumping unit state monitoring module
Fixed power supply.
Referring to Fig. 1 and Fig. 2, the embodiment of the invention provides a kind of pumping unit state monitoring module power supply unit, the devices
Include: walking beam on pumping units 3, move back and forth unit, gear unit, voltage regulation unit, generator, electricity accumulating unit.Move back and forth unit
It is fixedly connected with walking beam on pumping units 3, the driving of walking beam on pumping units 3 moves back and forth unit and does linear reciprocating motion；Move back and forth unit
It is connect with generator, the rotor for moving back and forth unit driven generator does linear reciprocating motion；Generator by voltage regulation unit with
The connection of pumping unit state monitoring module, powers for pumping unit state monitoring module.Electricity accumulating unit is connect with generator, storage power generation
The electric energy of machine output；Electricity accumulating unit is connect with pumping unit state monitoring module, provides standby electricity for pumping unit state monitoring module
Source.Electricity accumulating unit is double layer capacitor, in the present embodiment, the capacity of double bed course capacitors be 1500-2000F (such as 1500F,
1800F or 2000F, double bed course capacitors have the characteristics that capacity is big, charge efficiency is high.
Referring to fig. 2, moving back and forth unit includes: slideway 2, gravity slide ball 1, pin shaft 5, first baffle and second baffle, is slided
Road 2 is fixedly connected with walking beam on pumping units 3, and gravity slide ball 1 is arranged in slideway 2.The two sides of slideway 2 offer be oppositely arranged
One limit hole 41 and the second limit hole 42, the first limit hole 41 and the second limit hole 42 are elliptical shape.Pin shaft 5 passes through the first limit
Position hole 41, gravity slide ball 1 and the second limit hole 42.First baffle and second baffle are fixed in slideway 2, and gravity slide ball 1 is
It is slided between one baffle and second baffle, gravity slide ball 1 is connect by gear unit with generator, and gravity slide ball 1 is cuboid
Or square iron block.
The working principle of pumping unit state monitoring module power supply unit provided in an embodiment of the present invention is as follows: referring to Fig. 1 and
Slideway 2 is fixed on walking beam on pumping units 3 by Fig. 2, when use, and walking beam on pumping units 3 moves back and forth during oil pumping, by
It is fixedly connected in slideway 2 with walking beam on pumping units 3, the upper and lower ends of slideway 2 alternately change, and gravity slide ball 1 is under gravity
Linear reciprocating motion is carried out in slideway 2.Gravity slide ball 1 is connect by gear unit with generator, and gear unit can be by gravity
Sliding block 1 moves back and forth the mechanical energy generated and is transferred to generator, and electrical power generators are simultaneously passed a part of electric energy by stable-pressure device
Pumping unit state monitoring module is transported to, powers for pumping unit state monitoring module, another part electric energy is transmitted to electricity accumulating unit,
By power storage in electricity accumulating unit, when walking beam on pumping units 3 does not work, electricity accumulating unit is the power supply of pumping unit state monitoring module.
One or more technical solutions provided in an embodiment of the present invention, at least have it is following the utility model has the advantages that
Pumping unit state monitoring module power supply unit provided in an embodiment of the present invention, walking beam on pumping units driving move back and forth single
Member does linear reciprocating motion, and the rotor for moving back and forth unit driven generator does linear reciprocating motion, and generator is pumping unit shape
The power supply of state monitoring modular.Walking beam on pumping units progress Pumping action can be driven pumping unit state monitoring module power supply unit and be sent out
Electricity solves the technical issues of pumping unit state monitoring module be easy to cause the loss of power accident in the prior art, realizes to oil pumping
The power supply steady in a long-term of machine state monitoring module.
Pumping unit state monitoring module power supply unit provided in an embodiment of the present invention moves back and forth unit by slideway, gravity
Sliding block and pin shaft are constituted, and so that gravity slide ball is carried out linear reciprocating motion along slideway under gravity, are mentioned for generator
It generates electricity for driving force, realizes the power supply steady in a long-term to pumping unit state monitoring module.
Pumping unit state monitoring module power supply unit provided in an embodiment of the present invention, moving back and forth unit further includes first gear
Plate and second baffle, first baffle and second baffle have position-limiting action to gravity slide ball, prevent gravity slide ball from moving back and forth
During pin shaft impact the first limit hole and the second limit hole, improve the service life of slideway and pin shaft.
Pumping unit state monitoring module power supply unit provided in an embodiment of the present invention, is provided with gear unit, gear unit
Gravity slide ball can be moved back and forth the mechanical energy generated and be transferred to generator, convenient for the connection between gravity slide ball and generator.
Pumping unit state monitoring module power supply unit provided in an embodiment of the present invention, is provided with energy-storage units, energy-storage units
The electric energy of generator output can be stored, pumping unit state monitoring module still can work normally when walking beam on pumping units being made not work.
Pumping unit state monitoring module power supply unit provided in an embodiment of the present invention, is provided with voltage regulation unit, improves defeated
The voltage stability for entering pumping unit state monitoring module makes pumping unit state monitoring module and energy-storage units steady operation.
It should be noted last that the above specific embodiment is only used to illustrate the technical scheme of the present invention and not to limit it,
Although being described the invention in detail referring to example, those skilled in the art should understand that, it can be to the present invention
Technical solution be modified or replaced equivalently, without departing from the spirit and scope of the technical solution of the present invention, should all cover
In the scope of the claims of the present invention.
Claims (9)
1. a kind of pumping unit state monitoring module power supply unit, which is characterized in that described device includes: walking beam on pumping units, reciprocal
Moving cell and generator；
The generator is connect with the pumping unit state monitoring module, is powered for the pumping unit state monitoring module；
The reciprocating motion unit includes: slideway, gravity slide ball and pin shaft；
The slideway is fixedly connected with the walking beam on pumping units, and the gravity slide ball is arranged in the slideway；
The two sides of the slideway offer the first limit hole and the second limit hole being oppositely arranged；
The pin shaft passes through first limit hole, gravity slide ball and second limit hole；
The gravity slide ball is connect with the generator；
The walking beam on pumping units drives the gravity slide ball to do linear reciprocating motion, and the gravity slide ball drives the generator
Rotor does linear reciprocating motion.
2. pumping unit state monitoring module power supply unit as described in claim 1, which is characterized in that the reciprocating motion unit
Further include: first baffle and second baffle；
The first baffle and the second baffle are fixed in the slideway；
The gravity slide ball slides between the first baffle and the second baffle.
3. pumping unit state monitoring module power supply unit as claimed in claim 1 or 2, which is characterized in that first limit
Hole and second limit hole are elliptical shape.
4. pumping unit state monitoring module power supply unit as claimed in claim 1 or 2, which is characterized in that the gravity slide ball
For cuboid or square iron block.
5. pumping unit state monitoring module power supply unit as claimed in claim 1 or 2, which is characterized in that described device is also wrapped
It includes: gear unit；
The gravity slide ball is connect by the gear unit with the generator.
6. pumping unit state monitoring module power supply unit as claimed in claim 5, which is characterized in that described device further include:
Voltage regulation unit；
The generator is connect by the voltage regulation unit with the pumping unit state monitoring module.
7. pumping unit state monitoring module power supply unit as claimed in claim 6, which is characterized in that described device further include:
Electricity accumulating unit；
The electricity accumulating unit is connect with the generator and the pumping unit state monitoring module.
8. pumping unit state monitoring module power supply unit as claimed in claim 7, which is characterized in that the electricity accumulating unit is double
Electric layer capacitor.
9. pumping unit state monitoring module power supply unit as claimed in claim 8, which is characterized in that double bed course capacitors
Capacity be 1500-2000F.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610510762.5A CN105978102B (en) | 2016-06-30 | 2016-06-30 | Pumping unit state monitoring module power supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610510762.5A CN105978102B (en) | 2016-06-30 | 2016-06-30 | Pumping unit state monitoring module power supply unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105978102A CN105978102A (en) | 2016-09-28 |
| CN105978102B true CN105978102B (en) | 2019-02-01 |
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ID=56955077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610510762.5A Active CN105978102B (en) | 2016-06-30 | 2016-06-30 | Pumping unit state monitoring module power supply unit |
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Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014082867A (en) * | 2012-10-16 | 2014-05-08 | Toshiba Corp | Power supply control system, control apparatus, and control method |
| CN104295270A (en) * | 2014-08-08 | 2015-01-21 | 彭刚 | Pumping unit EPS and reduction gearbox dual-power dragging energy-saving power generating device and method |
| CN105484931A (en) * | 2014-09-24 | 2016-04-13 | 无锡津天阳激光电子有限公司 | Pumping-unit-imitated sea wave electric generator |
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| CN105978102A (en) | 2016-09-28 |
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