CN206091939U - Novel energy -conserving beam -pumping unit - Google Patents
Novel energy -conserving beam -pumping unit Download PDFInfo
- Publication number
- CN206091939U CN206091939U CN201621162909.8U CN201621162909U CN206091939U CN 206091939 U CN206091939 U CN 206091939U CN 201621162909 U CN201621162909 U CN 201621162909U CN 206091939 U CN206091939 U CN 206091939U
- Authority
- CN
- China
- Prior art keywords
- pumping unit
- wire rope
- head sheave
- rod
- steel wire
- 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
Links
- 238000005086 pumping Methods 0.000 title claims abstract description 41
- 239000002965 rope Substances 0.000 claims abstract description 28
- 238000004513 sizing Methods 0.000 claims abstract description 16
- 241000252254 Catostomidae Species 0.000 claims abstract description 13
- 230000002093 peripheral Effects 0.000 claims abstract description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 24
- 239000010959 steel Substances 0.000 claims description 24
- 239000003129 oil well Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 28
- 230000001133 acceleration Effects 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 208000008425 Protein Deficiency Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000019525 fullness Nutrition 0.000 description 1
- 230000003116 impacting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003638 reducing agent Substances 0.000 description 1
Abstract
The utility model provides a novel energy -conserving beam -pumping unit, includes the sucker rod, preceding wire rope, and the sizing head sheave, the reducing head sheave, back wire rope, the support, the gear wheel, the tooth rest, the pinion, big band pulley, the V area, little band pulley, the reducing gear box, motor etc. Its characterized in that: the sucker rod links to each other with defeated oil pipe way, preceding wire rope lower extreme links to each other with the sucker rod, sizing head sheave and reducing head sheave are equipped with to the support upper end, two solid be connected together of head sheave, sizing head sheave and preceding wire rope upper end links to each other, the reducing head sheave links to each other with back wire rope upper end, two gear wheels are installed on the tooth rest respectively, the reducing gear box is installed on the beam -pumping unit base, the symmetry is equipped with two pinions on the output shaft, two pinions are connected with two gear wheel outer peripheral face meshings respectively, big band pulley is equipped with on the input shaft, big band pulley passes through the V area and links to each other with little band pulley, the taeniola wheel is installed on the motor, the motor is installed on the fixed plate. The utility model discloses a realized the function of long stroke, low frequency of stroke, reached and reduce dynamic loading and energy -conserving purpose.
Description
Technical field
The utility model is related to a kind of New Power Saving Pumping Unit, and specifically using oil pumping unit base, pipeline road is taken out
Beam hanger, front steel wire rope, reducing head sheave, sizing head sheave, rear steel wire rope, support, lever connecting rod, symmetrical connecting rod, gear wheel, tooth
A kind of novel energy-conserving of the compositions such as wheel carrier, little gear, reduction box, output shaft, input shaft, big belt wheel, V bands, small pulley, motor is taken out
Oil machine, belongs to oil exploration equipment class.
Background technology
With continually developing for oil field, the oil level in oil well is gradually reduced, and the coefficient of fullness of oil well pump is constantly reduced to be made
Constantly reduce into crude oil yield, therefore in order to ensure crude oil yield, oil pumper must possess the spy of long stroke, low jig frequency
Point, but it is mainly beam pumping unit currently used for the in-service oil pumper in oil field, beam pumping unit is because its own structure
Restriction can not meet the requirement of long stroke, low jig frequency or ultra-long-stroke, low jig frequency, and the entirety of beam pumping unit
Action mainly realizes oil pumping by walking beam and the mutual action of overarm, when the polished rod load of oil pumper changes in upper and lower stroke
When amplitude is larger, there is negative value in the net torque that can make decelerator crank axle, while reducer gear is easily subject to " dorsad impacting ",
The workload of motor and reductor is increased, energy consumption is larger, and shorten the service life of decelerator, therefore we just compel
It is essential and wants a kind of New Power Saving Pumping Unit, but in the market without such New Power Saving Pumping Unit.
Utility model content
For above-mentioned deficiency, the utility model provides a kind of New Power Saving Pumping Unit.
The utility model is achieved through the following technical solutions：A kind of New Power Saving Pumping Unit, including oil pumping unit base,
Pipeline road, sucker rod, front steel wire rope, sizing head sheave, reducing head sheave, rear steel wire rope, support, lever connecting rod symmetrically connects
Bar, gear wheel, tooth rest, little gear, reduction box, output shaft, input shaft, big belt wheel, V bands, small pulley, motor, fixed plate, its
It is characterised by：Oil pumping unit base is arranged on oil well exit, and pipeline road is mounted on oil pumping unit base, sucker rod and pipeline road
It is connected, front steel wire rope lower end is connected with sucker rod, and support is seated on oil pumping unit base, upper end is equipped with sizing head sheave and reducing day
Wheel, two head sheaves are fixed together, and sizing head sheave is connected with front steel wire rope upper end, and reducing head sheave is connected with rear steel wire rope upper end,
Afterwards steel wire rope lower end is connected with lever connecting rod, and lever connecting rod two ends are equipped with symmetrical connecting rod, two symmetrical connecting rod difference
It is connected with two gear wheels, two gear wheels are separately mounted on tooth rest, tooth rest is arranged on oil pumping unit base, reduction box
On oil pumping unit base, two little gears are symmetrically housed on output shaft, two little gears respectively with two gear wheel peripheries
Face engagement connection, is equipped with big belt wheel on input shaft, big belt wheel is connected by V bands with small pulley, and small pulley is arranged on motor, electricity
Machine is arranged in fixed plate, and fixed plate is mounted on oil pumping unit base.
The usefulness of the utility model is：The New Power Saving Pumping Unit is fixedly connected with using sizing head sheave and reducing head sheave
Combining form replaces girder construction of swimming, can realize the work characteristics of long stroke, low jig frequency, and the oil pumping unit reduction gearbox output end is adopted
With meshed transmission gear, crank and linkage are instead of, this mode can not only be greatly lowered the output shaft of reduction box
Moment of torsion, and compact conformation, acceleration is less, and dynamic loading is less, and operating is relatively more steady, reduces energy consumption, improves work effect
Rate.
Description of the drawings
Accompanying drawing 1 is structural representation of the present utility model；
Accompanying drawing 2 is operating diagram of the present utility model；
In figure, 1, oil pumping unit base, 2, pipeline road, 3, sucker rod, 4, front steel wire rope, 5, sizing head sheave, 6, reducing day
Wheel, 7, rear steel wire rope, 8, support, 9, lever connecting rod, 10, symmetrical connecting rod, 11, gear wheel, 12, tooth rest, 13, little tooth
Wheel, 14, reduction box, 15, output shaft, 16, input shaft, 17, big belt wheel, 18, V bands, 19, small pulley, 20, motor, 21, fixed
Plate.
Specific embodiment
As shown in Figure 1-2, a kind of New Power Saving Pumping Unit, including oil pumping unit base 1, pipeline road 2, sucker rod 3, front steel
Cord 4, sizing head sheave 5, reducing head sheave 6, rear steel wire rope 7, support 8, lever connecting rod 9, symmetrical connecting rod 10, gear wheel 11,
Tooth rest 12, little gear 13, reduction box 14, output shaft 15, input shaft 16, big belt wheel 17, V bands 18, small pulley 19, motor 20,
Fixed plate 21, it is characterised in that：Oil pumping unit base 1 is arranged on oil well exit, and pipeline road 2 is mounted on oil pumping unit base 1, takes out
Beam hanger 3 is connected with pipeline road 2, and the lower end of front steel wire rope 4 is connected with sucker rod 3, and support 8 is seated on oil pumping unit base 1, upper end
Equipped with sizing head sheave 5 and reducing head sheave 6, two head sheaves are fixed together, and sizing head sheave 5 is connected with the upper end of front steel wire rope 4, reducing
Head sheave 6 is connected with the upper end of rear steel wire rope 7, and the lower end of rear steel wire rope 7 is connected with lever connecting rod 9, the two ends of lever connecting rod 9 dress
There is symmetrical connecting rod 10, two symmetrical connecting rods 10 are connected respectively with two gear wheels 11, and two gear wheels 11 are separately mounted to gear
On frame 12, tooth rest 12 is arranged on oil pumping unit base 1, and reduction box 14 is arranged on oil pumping unit base 1, symmetrical on output shaft 15
Equipped with two little gears 13, two little gears 13 are connected respectively with two outer peripheral face of gear wheel 11 engagements, are equipped with input shaft 16
Big belt wheel 17, big belt wheel 17 is connected by V bands 18 with small pulley 19, and small pulley is arranged on motor 20, and motor 20 is arranged on solid
In fixed board 21, fixed plate 21 is mounted on oil pumping unit base 1.
When the device is used, power to motor 20, motor 20 drives small pulley 19 to do circular-rotation, and small pulley 19 passes through
Rotation is passed to big belt wheel 17 by V bands 18, and big belt wheel 17 is driven reduction box 14 to rotate and passed by the output shaft 15 of reduction box 14
To little gear 13, little gear 13 drive gear wheel 11 rotate, gear wheel 11 by symmetrical connecting rod 10, lever connecting rod 9 and
Afterwards rotation is passed to reducing head sheave 6 and sizing head sheave 5 by steel wire rope 7, and the function of this day gear mechanism can not only realize that beam type is taken out
Oil machine swims beam action, that is, realize the rotation of certain angle scope, and structure design is compact, and acceleration is smaller, moves
Load is smaller, and running and comparing is steady, and day gear mechanism drives sucker rod 3 to realize pumping by front steel wire rope 4, complete
Into oil pumping process.
For the ordinary skill in the art, according to teaching of the present utility model, without departing from the utility model
Principle and spirit in the case of, changes, modifications that embodiment is carried out, replace and modification still fall within it is of the present utility model
Within protection domain.
Claims (1)
1. a kind of New Power Saving Pumping Unit, including oil pumping unit base, pipeline road, sucker rod, front steel wire rope, sizing head sheave becomes
Footpath head sheave, rear steel wire rope, support, lever connecting rod, symmetrical connecting rod, gear wheel, tooth rest, little gear, reduction box, output
Axle, input shaft, big belt wheel, V bands, small pulley, motor, fixed plate, it is characterised in that：Oil pumping unit base is exported installed in oil well
Place, pipeline road is mounted on oil pumping unit base, and sucker rod is connected with pipeline road, and front steel wire rope lower end is connected with sucker rod,
Frame is seated on oil pumping unit base, and upper end is fixed together equipped with sizing head sheave and reducing head sheave, two head sheaves, sizing head sheave with
Front steel wire rope upper end is connected, and reducing head sheave is connected with rear steel wire rope upper end, and rear steel wire rope lower end is connected with lever connecting rod, thick stick
Bar connecting rod two ends are equipped with symmetrical connecting rod, and two symmetrical connecting rods are connected respectively with two gear wheels, and two gear wheels are pacified respectively
It is mounted on tooth rest, tooth rest is arranged on oil pumping unit base, reduction box is arranged on oil pumping unit base, is symmetrically filled on output shaft
There are two little gears, two little gears are connected respectively with two gear wheel outer peripheral face engagements, and big belt wheel, big band are housed on input shaft
Wheel is connected by V bands with small pulley, and small pulley is arranged on motor, and motor is arranged in fixed plate, and fixed plate is mounted in oil pumper
On base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621162909.8U CN206091939U (en) | 2016-10-25 | 2016-10-25 | Novel energy -conserving beam -pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621162909.8U CN206091939U (en) | 2016-10-25 | 2016-10-25 | Novel energy -conserving beam -pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206091939U true CN206091939U (en) | 2017-04-12 |
Family
ID=58486161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621162909.8U Expired - Fee Related CN206091939U (en) | 2016-10-25 | 2016-10-25 | Novel energy -conserving beam -pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206091939U (en) |
-
2016
- 2016-10-25 CN CN201621162909.8U patent/CN206091939U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20171025 |