CN2334911Y - All balance beam type oil pump - Google Patents
All balance beam type oil pump Download PDFInfo
- Publication number
- CN2334911Y CN2334911Y CN 98217923 CN98217923U CN2334911Y CN 2334911 Y CN2334911 Y CN 2334911Y CN 98217923 CN98217923 CN 98217923 CN 98217923 U CN98217923 U CN 98217923U CN 2334911 Y CN2334911 Y CN 2334911Y
- Authority
- CN
- China
- Prior art keywords
- horse head
- gearwheel
- slide block
- phase modulation
- belt pulley
- 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 relates to an all balance beam type oil pump, belonging to an oil pump. The transmission part of the utility model adopts a big gear to drive a connecting rod, and a working part is additionally provided with a back horse head, which causes the crank radius of an output shaft is equal to the radius of a gear of an output shaft. When a beam does reciprocating movement from top to bottom, the back horse head causes the connecting rod to do work and not to generate the displacement, namely, the displacement error can not be generated. The phenomenon of unbalance can not be generated, and the electric energy can be saved.
Description
The utility model belongs to pumping unit.
The pumping unit (CYT12-74HB) that uses is because its output shaft crank radius and output shaft gear radius are inequality at present, and when walking beam is up and down reciprocatingly worked, preceding walking beam is because of there being the arc horse head, can not produce displacement when making vertical work done, can produce displacement when then walking beam is owing to the connecting rod work done, finally cause producing displacement difference, and power consumption is increased.
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, and do not produce displacement difference in the work, do not have energy imbalance, can save the full balance beam type oil pump of a large amount of electric energy.
For achieving the above object, the technological scheme that the utility model is taked is: be fixed with motor 1 on base 16, support 23 and slideway 11, small belt pulley 2 is arranged on the motor, small belt pulley is connected with big belt pulley 3 by belt 12, big belt pulley connects speed reducer 4, fix a small gear 17 on the speed reducer output shaft, gearwheel 5 is installed on the wheel shaft 18, bearing 13 is installed on the wheel seat 14, for gear teeth meshing is connected, be fixed with symmetrical phase modulation piece 15 on the gearwheel between small gear and the gearwheel, 4～6 phase modulation axis holes 24 are arranged on symmetrical phase modulation piece, gearwheel and connecting rod 6 are rotationally connected at phase modulation axis hole place, connecting rod is connected with slide block 7, and slide block slides on slideway, and the slide block bottom connects a balancing weight 8, slide block top is connected with wire rope 9, walking beam 19 is rotationally connected by bearing 20 and support, and the walking beam front end is connected with preceding horse head 21, the fixedly connected back horse head 10 in the rear end of walking beam, wire rope is by back horse head and preceding horse head, and front end connects outstanding lock device 22.During work, motor rotates, and drives speed reducer by small belt pulley and big belt pulley and rotates, and speed reducer drives small gear, gearwheel rotates, gearwheel drivening rod and slide block pump, and slide block drives wire rope makes back horse head, walking beam, preceding horse head and pump hang up down to-and-fro motion.
The utility model is by employing gearwheel drivening rod, and horse head after increasing, and makes its output shaft crank radius identical with the output shaft gear radius, and when walking beam is up and down reciprocatingly worked, because back horse head is arranged, making does not have energy imbalance in the work, can save a large amount of electric energy.
Below in conjunction with the drawings and the specific embodiments the utility model is described in further details.
Fig. 1, the utility model structural front view;
Fig. 2, the utility model structure side view.
Embodiment:
On base 16, be fixed with motor 1, support 23 and slideway 11, small belt pulley 2 is arranged on the motor, small belt pulley is connected with big belt pulley 3 by belt 12, big belt pulley connects speed reducer 4, fix a small gear 17 on the speed reducer output shaft, gearwheel 5 is installed on the wheel shaft 18, bearing 13 is installed on the wheel seat 14, be connected for gear teeth meshing between small gear and the gearwheel, be fixed with symmetrical phase modulation piece 15 on the gearwheel, 4～6 phase modulation axis holes 24 are arranged on symmetrical phase modulation piece, and gearwheel and connecting rod 6 are rotationally connected at phase modulation axis hole place, and connecting rod is connected with slide block 7, slide block slides on slideway, the slide block bottom connects a balancing weight 8, and slide block top is connected with wire rope 9, and walking beam 19 is rotationally connected by bearing 20 and support, the walking beam front end is connected with preceding horse head 21, the fixedly connected back horse head 10 in the rear end of walking beam, wire rope is by back horse head and preceding horse head, and front end connects outstanding lock device 22.
Claims (1)
1, a kind of full balance beam type oil pump, on base (16), be fixed with motor (1), support (23) and slideway (11), small belt pulley (2) is arranged on the motor, small belt pulley is connected with big hair band wheel (3) by belt (12), big belt pulley connects speed reducer (4), connecting rod (6) is connected with slide block (7), slide block slides on slideway, the slide block bottom connects a balancing weight (8), slide block top is connected with wire rope (9), walking beam (19) is rotationally connected by bearing (20) and support, the walking beam front end is connected with preceding horse head (21), wire rope is by preceding horse head, front end connects outstanding lock device (22), it is characterized in that: fix a small gear (17) on the speed reducer output shaft, gearwheel (5) is installed on the wheel shaft (18), bearing (13) is installed on the wheel seat (14), be connected for gear teeth meshing between small gear and the gearwheel, be fixed with symmetrical phase modulation piece (15) on the gearwheel, 4～6 phase modulation axis holes (24) are arranged on symmetrical phase modulation piece, gearwheel and connecting rod (6) are rotationally connected at phase modulation axis hole place, the fixedly connected back horse head (10) in the rear end of walking beam, and wire rope passes in the horse head of back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98217923 CN2334911Y (en) | 1998-07-30 | 1998-07-30 | All balance beam type oil pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98217923 CN2334911Y (en) | 1998-07-30 | 1998-07-30 | All balance beam type oil pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2334911Y true CN2334911Y (en) | 1999-08-25 |
Family
ID=33970361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98217923 Expired - Fee Related CN2334911Y (en) | 1998-07-30 | 1998-07-30 | All balance beam type oil pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2334911Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383765A (en) * | 2011-10-14 | 2012-03-21 | 辽宁九通电力电子有限公司 | Full-balanced gearwheel-type oil pumping unit and process with function of wireless remote monitoring |
| CN104453795A (en) * | 2014-11-27 | 2015-03-25 | 邹庆笙 | Dustproof-big-gear balance type arch-shaped wheel frame pumping unit |
| CN108119101A (en) * | 2016-11-30 | 2018-06-05 | 中国石油天然气股份有限公司 | Pump bumping device and method |
-
1998
- 1998-07-30 CN CN 98217923 patent/CN2334911Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383765A (en) * | 2011-10-14 | 2012-03-21 | 辽宁九通电力电子有限公司 | Full-balanced gearwheel-type oil pumping unit and process with function of wireless remote monitoring |
| CN104453795A (en) * | 2014-11-27 | 2015-03-25 | 邹庆笙 | Dustproof-big-gear balance type arch-shaped wheel frame pumping unit |
| CN108119101A (en) * | 2016-11-30 | 2018-06-05 | 中国石油天然气股份有限公司 | Pump bumping device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: NO. 75, HONG COUNTY STREET, CHANGCHUN CITY, JILIN CITY TO: NO.64 HONGQI STREET, CHANGCHUN CITY,JILIN PROVINCE, CHANGCHUN COLLEGE BUILDING, SERVICE CORPORATION, ZHANG MEILING |
|
| CP03 | Change of name, title or address |
Address after: Jilin, Changchun, 64 red flag street, Changchun Architectural College Service Company Zhang Meiling turn Patentee after: Xu Changqing Address before: No. 75 Hongqi Street, Jilin, Changchun Patentee before: Xu Changqing |
|
| 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 |