CN204212745U - A kind of without beam type intelligent oil pumping machine transmission mechanism - Google Patents
A kind of without beam type intelligent oil pumping machine transmission mechanism Download PDFInfo
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- CN204212745U CN204212745U CN201420684271.9U CN201420684271U CN204212745U CN 204212745 U CN204212745 U CN 204212745U CN 201420684271 U CN201420684271 U CN 201420684271U CN 204212745 U CN204212745 U CN 204212745U
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Abstract
The utility model proposes a kind of without beam type intelligent oil pumping machine transmission mechanism.Oil pumper platform is provided with magneto, magneto is connected by chain drive with driven roller, driven roller is provided with the guide roller with drive roller shaft line parallel near oil pumper platform edges side, belt passes from below through oil pumper platform and walks around driven roller and be fixedly connected with belt clamp with the vertical below of guide roller, connects polished rod eye below belt clamp.Rotated by magneto Direct driver driven roller, drive belt to move up and down, instead of the labyrinth that the mechanical efficiency such as balance weight, pulley drive of cranking arm of oil pumper is in the past low, improve mechanical efficiency, utilize belt upper and lower rectilinear motion lifting sucker rod, make can not produce eccentric wear phenomenon between sucker rod and well head, improve the application life of sucker rod, have structure simple, moving component is few, and driving-chain is few, mechanical efficiency is high, energy consumption is low, safeguards simple, reliable feature simultaneously.
Description
Technical field:
The utility model relates to oil production equipment field, is specifically related to a kind of without beam type intelligent oil pumping machine transmission mechanism.
Background technology:
The mechanical balance of current oil pumper mainly adopts balance weight counterweight to realize, in down stroke, storage power is carried out with the potential energy increasing balance weight, during upstroke, release energy with the potential energy reducing balance weight, for beam pumping unit, adopt motor by belt transmission walking-beam counterweight, drive steel wire lifting sucker rod by crank arm mechanism, driving-chain is many, mechanical efficiency is low and it is inconvenient to there is maintenance, the eccentric wear problem that sucker rod motion on-rectilinear movement produces.
Utility model content:
In order to solve the problem, it is high that the utility model is intended to propose a kind of mechanical efficiency, easy maintenance without beam type intelligent oil pumping machine transmission mechanism.
The technical solution of the utility model is: a kind of without beam type intelligent oil pumping machine transmission mechanism, comprise oil pumper platform, oil pumper platform is provided with magneto, magneto is connected by chain drive with driven roller, driven roller is provided with the guide roller with drive roller shaft line parallel near oil pumper platform edges side, driven roller has elongated hole on the oil pumper platform of magneto side, belt is walked around driven roller through oil pumper platform and is fixedly connected with belt clamp with the vertical below of guide roller below oil pumper platform, connects polished rod eye below belt clamp.
Described chain is double strand chain.
Described belt, belt is two both sides laying respectively at driven roller.
The utility model has following beneficial effect: one is rotated by magneto Direct driver driven roller without beam type intelligent oil pumping machine transmission mechanism, drive belt moves up and down, instead of the balance weight of cranking arm of oil pumper in the past, the labyrinth that the mechanical efficiency such as pulley drive are low, improve mechanical efficiency, utilize belt upper and lower rectilinear motion lifting sucker rod, make can not produce eccentric wear phenomenon between sucker rod and well head, improve the application life of sucker rod, there is structure simple, moving component is few, driving-chain is few, mechanical efficiency is high, energy consumption is low, safeguard simple simultaneously, reliable feature.
Accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present utility model.
1-oil pumper platform in figure, 2-magneto, 3-chain, 4-driven roller, 5-guide roller, 6-belt, 7-belt clamp, 8-polished rod eye.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, a kind of without beam type intelligent oil pumping machine transmission mechanism, comprise oil pumper platform 1, oil pumper platform 1 is provided with magneto 2, magneto 2 and driven roller 4 are in transmission connection by chain 3, driven roller 4 is provided with the guide roller 5 with driven roller 4 axis being parallel near side, oil pumper platform 1 edge, driven roller 4 has elongated hole on the oil pumper platform 1 of magneto 2 side, belt 6 is walked around driven roller 4 through oil pumper platform 1 and is fixedly connected with belt clamp 7 with the vertical below of guide roller 5 below oil pumper platform 1, connects polished rod eye 8 below belt clamp 7.
Described chain 3 is double strand chain, stable drive.
Described belt 6, belt 6 is two both sides laying respectively at driven roller 4, and make transmission more steady, polished rod eye linearly moves up and down, and avoids sucker rod and produces eccentric wear.
Rotated by magneto Direct driver driven roller, drive belt to move up and down, instead of the labyrinth that the mechanical efficiency such as balance weight, pulley drive of cranking arm of oil pumper is in the past low, improve mechanical efficiency, utilize belt upper and lower rectilinear motion lifting sucker rod, make can not produce eccentric wear phenomenon between sucker rod and well head, improve the application life of sucker rod, have structure simple, moving component is few, and driving-chain is few, mechanical efficiency is high, energy consumption is low, safeguards simple, reliable feature simultaneously.
Claims (3)
1. one kind without beam type intelligent oil pumping machine transmission mechanism, comprise oil pumper platform (1), it is characterized in that: oil pumper platform (1) is provided with magneto (2), magneto (2) and driven roller (4) are in transmission connection by chain (3), driven roller (4) is provided with the guide roller (5) with driven roller (4) axis being parallel near oil pumper platform (1) side, edge, driven roller (4) has elongated hole on the oil pumper platform (1) of magneto (2) side, belt (6) is walked around driven roller (4) from oil pumper platform (1) below through oil pumper platform (1) and is fixedly connected with belt clamp (7) with guide roller (5) vertical below, belt clamp (7) below connects polished rod eye (8).
2. according to claim 1 a kind of without beam type intelligent oil pumping machine transmission mechanism, it is characterized in that: described chain (3) is double strand chain.
3. according to claim 1 a kind of without beam type intelligent oil pumping machine transmission mechanism, it is characterized in that: described belt (6), belt (6) is two both sides laying respectively at driven roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420684271.9U CN204212745U (en) | 2014-11-14 | 2014-11-14 | A kind of without beam type intelligent oil pumping machine transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420684271.9U CN204212745U (en) | 2014-11-14 | 2014-11-14 | A kind of without beam type intelligent oil pumping machine transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204212745U true CN204212745U (en) | 2015-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420684271.9U Active CN204212745U (en) | 2014-11-14 | 2014-11-14 | A kind of without beam type intelligent oil pumping machine transmission mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN204212745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756754A (en) * | 2021-10-08 | 2021-12-07 | 山东创新石油技术有限公司 | Energy storage integrated electric balance vertical oil pumping machine |
-
2014
- 2014-11-14 CN CN201420684271.9U patent/CN204212745U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756754A (en) * | 2021-10-08 | 2021-12-07 | 山东创新石油技术有限公司 | Energy storage integrated electric balance vertical oil pumping machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |