CN201354626Y - Gear-box specially used for adjusting impulse of oil sucking machine of oil field - Google Patents
Gear-box specially used for adjusting impulse of oil sucking machine of oil field Download PDFInfo
- Publication number
- CN201354626Y CN201354626Y CNU2009200838206U CN200920083820U CN201354626Y CN 201354626 Y CN201354626 Y CN 201354626Y CN U2009200838206 U CNU2009200838206 U CN U2009200838206U CN 200920083820 U CN200920083820 U CN 200920083820U CN 201354626 Y CN201354626 Y CN 201354626Y
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- CN
- China
- Prior art keywords
- gear
- oil
- sucking machine
- axle
- oil sucking
- 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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Abstract
The utility model discloses a gear-box specially used for adjusting impulse of an oil sucking machine of oil field, consisting of three shafts, wherein one of the transmission shafts is a spline shaft which is provided with a plurality of dual or triple sliding gear sets, and an operating mechanism having interlocking function can be used for moving the sliding gear sets for shifting gears. When in use, the special gear-box is connected with a motor by the shafts to form a power unit for driving the oil sucking machine, so that the oil sucking machine replaces manual disassembly and replacement of a belt pulley with mechanical gear shifting to regulate the impulse times, thus lightening the labor intensity, being convenient for operation and meeting the requirement of frequently and rapidly adjusting production technological parameters.
Description
Affiliated technical field
The utility model relates to a kind of oil pumper that uses in the oil field development and transfers the gearbox that dashes special use, is suitable for the oil pumper actuating unit as oil field development.
Background technology
At present, the oil pumper that uses in the known oil field development, the adjustment of its well head pumping jig frequency all are to realize that by the belt pulley of artificial unloading, replacing power end-motor spindle nose the method labour intensity is big, time-consuming, can not satisfy the requirement of frequent rapid adjustment processing parameter.
Summary of the invention
At above-mentioned deficiency, the utility model provides a kind of oil pumper to transfer and has dashed special-purpose gearbox, this gearbox is realized the requirement of mechanical adjustment jig frequency by the adjusting of shift control mechanism.
The technical scheme that its technical problem that solves the utility model adopts is: in the housing of a manufacturing one, three axles are installed, I number is power shaft, III number is output shaft, II number is splined shaft, the some duplexs or the three shifting slide gear groups that match with splined shaft are housed on it, and being meshed with I axle and respective fixation gear on the III axle respectively is connected.During engage a gear, operating mechanism moves by the shift fork drive shifting slide gear group that is contained on the shifting slide gear group, make the respective teeth wheel set engagement between I and II, II and the III axle, motor speed is passed on the II axle by power shaft, by the II axle needed different rotating speeds is passed to the output of III axle.Each shifting slide gear group all has interlock function, guarantees to have only after a pair of gear is thrown off fully, and another just can enter engagement to gear.During use, gearbox power shaft I connects with motor, and output shaft III is connected with oil pump speed reducer through belt transmission, by the adjusting of gearbox shifting operating mechanism, thereby makes oil pumper obtain different some retaining jig frequencies.
The beneficial effects of the utility model are: replace manually changing belt pulley with mechanical changeover and adjust jig frequency, can fully satisfy the production requirement of frequent rapid adjustment technological parameter, reduce labor intensity handled easily.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a concrete structure schematic diagram of the present utility model.
Accompanying drawing number is I: power shaft, III: output shaft, II: transmission (spline) axle.1,3 for being fixed on the gear on the I axle, and 2-4 and 5-7-9 are respectively to be installed in shifting slide gear group on the II axle, that internal splined hole is arranged, and 6,8,10 is the gear that series connection is fixedly mounted on the III axle.Gear 1,3 corresponding compositions 1 and 2 on double crosslinking sliding gear group 2-4 and the I axle, 3 with the gear pair of 4 different speed ratios, the fixed gear 6,8,10 of three shifting slide gear group 5-7-9 and III axle respectively corresponding compositions 5 and 6,7 and 8,9 with the gear pair of 10 different speed ratios.
The specific embodiment
Referring to Fig. 1, before the engage a gear, motor speed drives power shaft I and fixed gear 1,3 rotates, and all the other axles and gear all do not rotate; During engage a gear, operating mechanism moves by the shift fork drive double crosslinking sliding gear group 2-4 that is contained on the shifting slide gear group, the gear pair of forming 1 and 2 or 3 and 4 different speed ratios with the respective fixation gear of axle I meshes, and can pass to the II axle to two kinds of different rotating speeds by the I axle; Shift fork drives three shifting slide gear group 5-7-9 and moves and the fixed gear of III axle corresponding composition 5 and 6 respectively, or 7 and 8, or 9 with the gear pair engagement of 10 different speed ratios, can pass to the III axle to three kinds of different rotating speeds by the II axle, like this, the I axle can obtain the different speed ratios of 2X3=6 kind by the conversion transmission of two groups of shifting slide gear groups of II axle to the III axle.Each shifting slide gear group all has interlock function, guarantees to have only after a pair of gear is thrown off fully, and another just can enter engagement to gear.During use, gearbox power shaft I connects with motor, and output shaft III is connected with oil pump speed reducer through belt transmission, and by the adjusting of gearbox shifting operating mechanism, oil pumper can obtain six retaining jig frequencies.
Claims (1)
1, a kind of oil-field oil pumper is transferred and is dashed special-purpose gearbox, it is characterized in that: a special-purpose gearbox of making one is made up of three axles, wherein having only a power transmission shaft is splined shaft, some duplexs or three shifting slide gear groups are housed on it, by mobile shifting slide gear group gearshift, realize different output speeds, make oil pumper obtain some retaining jig frequencies by mechanical changeover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200838206U CN201354626Y (en) | 2009-02-25 | 2009-02-25 | Gear-box specially used for adjusting impulse of oil sucking machine of oil field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200838206U CN201354626Y (en) | 2009-02-25 | 2009-02-25 | Gear-box specially used for adjusting impulse of oil sucking machine of oil field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201354626Y true CN201354626Y (en) | 2009-12-02 |
Family
ID=41410966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200838206U Expired - Fee Related CN201354626Y (en) | 2009-02-25 | 2009-02-25 | Gear-box specially used for adjusting impulse of oil sucking machine of oil field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201354626Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749036A (en) * | 2020-07-31 | 2020-10-09 | 合肥合宁电工设备有限公司 | Back-twisting device of large-scale steel wire armoring machine |
-
2009
- 2009-02-25 CN CNU2009200838206U patent/CN201354626Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749036A (en) * | 2020-07-31 | 2020-10-09 | 合肥合宁电工设备有限公司 | Back-twisting device of large-scale steel wire armoring machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGYING YINLONG PETROLEUM MACHINERY MANUFACTURING Free format text: FORMER OWNER: JINGJIANG PETROLEUM TECHNOLOGY CO., LTD. JIANGHAN OILFIELD Effective date: 20120925 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 433124 QIANJIANG, HUBEI PROVINCE TO: 257000 DONGYING, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120925 Address after: 257000, Shandong Development Zone, Laizhou Province, Dongying Bay, No. three Patentee after: Dongying Yinlong Petroleum Machinery Manufacturing Co. Ltd. Address before: 433124 No. 118, Hua Hua Xiaokang Road, Hubei, Qianjiang Patentee before: Jingjiang Petroleum Technology Co., Ltd. Jianghan Oilfield |
|
| 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: 20091202 Termination date: 20180225 |