CN2505646Y - Hydrodynamic-toothed gearings for beam-pumping unit - Google Patents
Hydrodynamic-toothed gearings for beam-pumping unit Download PDFInfo
- Publication number
- CN2505646Y CN2505646Y CN 01212153 CN01212153U CN2505646Y CN 2505646 Y CN2505646 Y CN 2505646Y CN 01212153 CN01212153 CN 01212153 CN 01212153 U CN01212153 U CN 01212153U CN 2505646 Y CN2505646 Y CN 2505646Y
- Authority
- CN
- China
- Prior art keywords
- gear
- shaft
- gearbox
- pumping unit
- driven gear
- 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
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a hydrodynamic-toothed gearing for beam-pumping unit and is used for production in a pumping well. The utility model consists of a motor 1, a shaft joint 2, a fluid coupling 3, a gearbox 4, a transmission shaft 8, a first driving gear 5, a second and third driving gears 6, a gearbox input shaft 7, a gearbox output shaft 12, a first driven gear 14, a second driven gear 11, a third driven gear 13, a cone gear reducer 15, an input gear shaft 10 and a driven gear 9. The utility model changes the traditional belt gearing into the hydrodynamic-toothed gearing, and has the advantages of high drive efficiency, high transmitted power, a compact structure, no slippage, no frequent change and no wear, etc., and has also the characteristics of softness of transmission, capacity of reasonably matching with motor power, reliable protection of the motor, safe operation of the beam-pumping unit, etc. And the utility model also can improve the mechanical efficiency, and achieve the aims of energy conservation, lower energy consumption and guarantee of the normal operation of the beam-pumping unit, and is suitable for popularization.
Description
The utility model relates to a kind of pumping unit fluid power-gear drive that is used for oil well production.
Pumping unit is the visual plant of mechanical oil recovery, be applied in the petroleum production over 100 years from pumping unit, successively develop in the oil field both at home and abroad, used polytype, the pumping unit of structure, but all do not make radical reforms from the pumping unit transmission device, so far for a long time, the scene is generally adopting prime mover through belt transmission always, transmission of power is driven the mode of operation of pumping unit to speed reducer, this kind kind of drive transmission efficiency is low, and mechanical loss is big, because belt transmission often throws switch, skid, faults such as wearing and tearing, not only need frequent maintenance, change belt, increase materials consumption, and make a big impact to pumping unit work and oil well production.
The purpose of this utility model is to provide a kind of can improve the pumping unit transmission efficiency greatly, overcomes the many shortcomings of belt transmission, thereby improves pumping unit fluid power one gear drive of pumping unit work and oil well production situation.
The utility model is to realize like this, this kind transmission device is by motor, coupling, fluid coupling, one grade of driving gear, two, third gear is duplicate gear initiatively, first speed driven gear, the second gear driven gear, the third gear driven gear, the gearbox input shaft, output shaft, transmission shaft, cone gearbox input gear shaft and driven gear are formed, motor connects by the special-purpose fluid coupling of coupling and pumping unit, fluid coupling directly connects with single-stage three class gear box input shaft, output shaft of gear-box and cone gearbox input shaft are by propeller shaft couplings, and the cone gearbox output shaft connects with the oil pumping unit reduction gearbox input shaft by flat key.That is power passes to oil pumping unit reduction gearbox by fluid coupling, gearbox, cone gearbox, cancel the present belt drive unit that constitutes by driving wheel, belt, follower in the whole pumping unit transmission system, adopted fluid coupling-gear drive.
It is hydraulic couplers-gear transmission that the pumping unit transmission device that the utility model provides changes traditional belt transmission, can yet be regarded as to the revolution of pumping unit transmission system.Efficient height, transmitted power are big because gear transmission has, compact structure, do not throw switch, skid, advantage such as wearing and tearing, the software feature of hydraudynamic drive is arranged again, can rational Match power of motor, reliably protecting pumping unit and motor safety work.Utilize the utility model to reduce the wastage greatly, improve mechanical efficiency, reach energy-saving and cost-reducing, guarantee pumping unit work and the normal purpose of oil well production, this kind transmission device is applicable to various types of beam-pumping units or non-beam beam-pumping unit, reliable operation is convenient to management, is suitable for and applies.
Accompanying drawing is a package assembly schematic representation of the present utility model.Number in the figure " 16 " is the oil pumping unit reduction gearbox input shaft.
Below in conjunction with accompanying drawing enforcement of the present utility model is elaborated.
As shown in the figure, the utility model is by motor 1, coupling 2, fluid coupling 3, gearbox 4, gearbox input shaft 7, one grade of driving gear 5, two, third gear is duplicate gear 6 initiatively, first speed driven gear 14, second gear driven gear 11, third gear driven gear 13, output shaft of gear-box 12, transmission shaft 8, cone gearbox input gear shaft 10, driven gear 9 and cone gearbox 15 are formed, its package assembly feature is as follows: coupling 2 one sides cooperate connection with motor 1 shaft spline, opposite side connects with fluid coupling 3 by bolt, and fluid coupling 3 the other ends connect with gearbox input shaft 7 by flat key; Gear 5,6,11,13,14 is housed respectively on the input shaft 7 that be arranged in parallel in the gearbox 4, the output shaft 12, constitutes three gears, output shaft of gear-box 12 is linked together with transmission shaft 8 by spline with cone gearbox input gear shaft 10; Gear on the cone gearbox input gear shaft 10 is meshed with the driven gear 9 that is assemblied in by flat key on the oil pumping unit reduction gearbox input shaft 16.Wherein, the special-purpose fluid coupling 3 of pumping unit is finished parts (patent No. ZL992250080).One grade of driving gear 5 is single sliding gear, two, third gear initiatively duplicate gear 6 be double-sliding gear, one, two, third gear driven gear 14,11,13 is fixed gear.By the slippage sliding gear, can make gearbox obtain three kinds of different velocity ratio i
1=1.22, i
2=0.82, i
3=0.58, make pumping unit realize three kinds of different running parameters (jig frequency), replace the reduction speed ratio that former cause size belt pulley is realized.Gear and driven gear 9 on the cone gearbox input gear shaft 10 are respectively small conical gear and large conical gear.Cone gearbox 15 can be made into one with gearbox 4, also can be made into split type more together with spline housing or propeller shaft couplings.Fluid coupling 3 can be fixed on the gearbox input shaft, also can be fixed on 1 in the motor, connects with gearbox 4 by coupling 2 or transmission shaft again.Pumping well stable for the minority running parameter, that do not need frequent adjustment or employing speed-adjustable motor can adopt cone gearbox and the direct transmission of fluid coupling without gearbox.
Claims (2)
1, a kind of pumping unit fluid coupling-gear drive, by: motor (1), coupling (2), fluid coupling (3), gearbox (4), gearbox input shaft (7), one grade of driving gear (5), two, third speed drive gear (6), output shaft of gear-box (12), one, two, second gear driven gear (14), (11), (13), transmission shaft (8), cone gearbox (15), input gear shaft (10), driven gear (9) is formed, it is characterized in that: coupling (2) one sides cooperate connection with motor (1) shaft spline, opposite side and fluid coupling (3) pass through Bolt Connection, fluid coupling (3) the other end connects with gearbox input shaft (7) by flat key, on input shaft (7) that be arranged in parallel in the gearbox (4) and the output shaft (12) gear (5) is housed respectively, (6), (11), (13), (14) constitute three gears, output shaft of gear-box (12) links by transmission shaft (8) and cone gearbox input gear shaft (10); Gear on the cone gearbox input gear shaft (10) is meshed with the driven gear (9) be assemblied in oil pumping unit reduction gearbox input shaft (16) by flat key on.
2, pumping unit fluid power one gear drive according to claim 1 is characterized in that, cone gearbox (15) and gearbox (4) can be made into one, also can be made into split type more together with spline housing or propeller shaft couplings; Fluid coupling (3) can be fixed on the gearbox input shaft, also can be fixed on the motor reel, connects with gearbox by coupling or transmission shaft again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01212153 CN2505646Y (en) | 2001-03-19 | 2001-03-19 | Hydrodynamic-toothed gearings for beam-pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01212153 CN2505646Y (en) | 2001-03-19 | 2001-03-19 | Hydrodynamic-toothed gearings for beam-pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2505646Y true CN2505646Y (en) | 2002-08-14 |
Family
ID=33631406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01212153 Expired - Fee Related CN2505646Y (en) | 2001-03-19 | 2001-03-19 | Hydrodynamic-toothed gearings for beam-pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2505646Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322244A (en) * | 2011-08-08 | 2012-01-18 | 刘之乾 | Oil pumping machine |
| CN103818389A (en) * | 2014-03-18 | 2014-05-28 | 国家电网公司 | Combined cableway tractor |
| CN107572180A (en) * | 2017-09-29 | 2018-01-12 | 安徽恒兴镀锌有限公司 | The automation feeding device of tubulose galvanized part |
| CN109352398A (en) * | 2018-10-29 | 2019-02-19 | 湖南精正设备制造有限公司 | A kind of transmission device of hardware workpiece processing |
| CN110273985A (en) * | 2018-03-15 | 2019-09-24 | 高家林 | Hay cutter enters careless transmission mechanism |
-
2001
- 2001-03-19 CN CN 01212153 patent/CN2505646Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322244A (en) * | 2011-08-08 | 2012-01-18 | 刘之乾 | Oil pumping machine |
| CN102322244B (en) * | 2011-08-08 | 2014-06-11 | 刘之乾 | Oil pumping machine |
| CN103818389A (en) * | 2014-03-18 | 2014-05-28 | 国家电网公司 | Combined cableway tractor |
| CN103818389B (en) * | 2014-03-18 | 2017-05-10 | 国家电网公司 | Combined cableway tractor |
| CN107572180A (en) * | 2017-09-29 | 2018-01-12 | 安徽恒兴镀锌有限公司 | The automation feeding device of tubulose galvanized part |
| CN110273985A (en) * | 2018-03-15 | 2019-09-24 | 高家林 | Hay cutter enters careless transmission mechanism |
| CN110273985B (en) * | 2018-03-15 | 2024-04-12 | 凤城市千银机械设备制造有限公司 | Straw feeding transmission mechanism of straw cutter |
| CN109352398A (en) * | 2018-10-29 | 2019-02-19 | 湖南精正设备制造有限公司 | A kind of transmission device of hardware workpiece processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |