CN211875544U - Quick adjusting device of beam-pumping unit belt - Google Patents
Quick adjusting device of beam-pumping unit belt Download PDFInfo
- Publication number
- CN211875544U CN211875544U CN202020533259.3U CN202020533259U CN211875544U CN 211875544 U CN211875544 U CN 211875544U CN 202020533259 U CN202020533259 U CN 202020533259U CN 211875544 U CN211875544 U CN 211875544U
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- China
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- fixedly connected
- pumping unit
- adjusting device
- motor
- rocking handle
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Abstract
The utility model discloses a quick adjusting device of beam-pumping unit belt, the on-line screen storage device comprises a base, the one end fixedly connected with gear of bull stick, one side meshing of gear is connected with the ratch, the top fixedly connected with lifter plate of ratch, the top fixedly connected with support of lifter plate, there is the screw rod one side of support through bearing swing joint, the surperficial threaded connection of screw rod has the movable block, the top fixedly connected with motor fixing base of movable block, the top fixed mounting of motor fixing base has the motor. This quick adjusting device of beam-pumping unit belt, through the setting of first rocking handle, bull stick, gear, ratch and lifter plate, rotate first rocking handle and can adjust the height of motor, through the setting of second rocking handle, screw rod, movable block and motor fixing base, rotate the second rocking handle and can carry out horizontal adjustment to the motor to adjustable motor is apart from the distance of regulating wheel, and then can the elasticity of quick adjustment belt.
Description
Technical Field
The utility model relates to an oil field development technical field specifically is a beam-pumping unit belt quick adjustment device.
Background
Conventional beam-pumping unit is mechanical oil recovery's primary equipment, in oil field exploitation, oil recovery equipment's the mostly conventional beam-pumping unit, this beam-pumping unit has advantages such as simple structure, reliable operation, easy maintenance and durable, but simultaneously because the reason of beam-pumping unit structure itself, there are a large amount of vulnerable parts, especially power transmission mode adopts belt transmission mode, the change of belt and elasticity degree are adjusted all and are adjusted through the fixed screw and the jackscrew of adjusting fixed motor, there is post workman operational difficulties, the tong accident often appears, the time of shutting down the well is long, influence factors such as crude oil output. The quick belt adjusting device of the pumping unit is designed aiming at the belt transmission mode of the beam pumping unit.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a beam-pumping unit belt quick adjustment device has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a quick adjusting device of beam-pumping unit belt, includes the base, one side of base upper surface is seted up flutedly, there is the bull stick in the inside of recess through bearing swing joint, the one end fixedly connected with gear of bull stick, one side meshing of gear is connected with the ratch, the top fixedly connected with lifter plate of ratch, the top fixedly connected with support of lifter plate, there is the screw rod one side of support through bearing swing joint, the surperficial threaded connection of screw rod has the movable block, the top fixedly connected with motor fixing base of movable block, the top fixed mounting of motor fixing base has the motor.
Optionally, one end of the rotating rod is fixedly connected with a first rocking handle, and one end of the screw rod is fixedly connected with a second rocking handle.
Optionally, a guide rod is fixedly connected to one side of the lower surface of the lifting plate, which is far away from the rack, a guide sleeve is fixedly connected to the inside of the base, and the guide rod is inserted into the guide sleeve.
Optionally, one side of the rack bar is fixedly connected with a trapezoidal sliding block, one side of the groove is provided with a trapezoidal sliding groove, and the trapezoidal sliding block is connected with the inner wall of the trapezoidal sliding groove in a sliding manner.
Optionally, a threaded hole is formed in the moving block, and the screw rod is in threaded connection with the inner wall of the threaded hole.
Optionally, the bottom of the moving block is fixedly connected with an i-shaped sliding block, the upper surface of the lifting plate is provided with an i-shaped sliding groove, and the i-shaped sliding block is connected with the inner wall of the i-shaped sliding groove in a sliding manner.
(III) advantageous effects
The utility model provides a beam-pumping unit belt quick adjustment device possesses following beneficial effect:
1. this quick adjusting device of beam-pumping unit belt, through the setting of first rocking handle, bull stick, gear, ratch and lifter plate, rotate first rocking handle and make the bull stick drive gear revolve, the gear passes through the ratch and drives the lifter plate lift to can adjust the height of motor, thereby the distance of adjustable motor apart from the flywheel, and then the elasticity of quick adjustment belt.
2. This quick adjusting device of beam-pumping unit belt through the setting of second rocking handle, screw rod, movable block and motor fixing base, rotates the second rocking handle and makes the screw rod rotate, under the effect of screw thread, makes the movable block drive motor fixing base horizontal migration to can carry out horizontal adjustment to the motor, thereby can adjust the distance of motor apart from the flywheel, and then the elasticity of but quick adjustment belt.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic structural view of the rack bar of the present invention.
In the figure: 1. a base; 2. a groove; 3. a rotating rod; 4. a gear; 5. a rack bar; 6. a lifting plate; 7. a support; 8. a screw; 9. a moving block; 10. a motor fixing seat; 11. a motor; 12. a first rocking handle; 13. a second rocking handle; 14. a guide bar; 15. a guide sleeve; 16. a trapezoidal slider; 17. a trapezoidal chute; 18. an I-shaped slide block; 19. an I-shaped chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a belt quick adjusting device of an oil pumping unit comprises a base 1, a groove 2 is formed in one side of the upper surface of the base 1, a rotating rod 3 is movably connected inside the groove 2 through a bearing, a first rocking handle 12 is fixedly connected to one end of the rotating rod 3, a gear 4 is fixedly connected to one end of the rotating rod 3, a toothed rod 5 is meshed and connected to one side of the gear 4, a lifting plate 6 is fixedly connected to the top of the toothed rod 5, a support 7 is fixedly connected to the top of the lifting plate 6, a screw 8 is movably connected to one side of the support 7 through a bearing, a second rocking handle 13 is fixedly connected to one end of the screw 8, a moving block 9 is in threaded connection with the surface of the screw 8, a motor fixing seat 10 is fixedly connected to the top of the moving block 9, a motor 11 is fixedly installed at the top of the motor fixing seat 10, a guide rod 14 is fixedly connected, the guide rod 14 is inserted into the guide sleeve 15, the lifting plate 6 can be ensured to stably lift through the arrangement of the guide rod 14 and the guide sleeve 15, one side of the toothed bar 5 is fixedly connected with a trapezoidal sliding block 16, one side of the groove 2 is provided with a trapezoidal sliding groove 17, the trapezoidal sliding block 16 is in sliding connection with the inner wall of the trapezoidal sliding groove 17, the toothed bar 5 can be ensured to stably lift through the arrangement of the trapezoidal sliding block 16 and the trapezoidal sliding groove 17, the inner part of the moving block 9 is provided with a threaded hole, the screw rod 8 is in threaded connection with the inner wall of the threaded hole, the bottom of the moving block 9 is fixedly connected with an I-shaped sliding block 18, the upper surface of the lifting plate 6 is provided with an I-shaped sliding groove 19, the I-shaped sliding block 18 is in sliding connection;
in order to quickly adjust the tightness of the belt, the first rocking handle 12, the rotating rod 3, the gear 4, the toothed bar 5 and the lifting plate 6 are arranged, the rotating rod 3 is driven to rotate by rotating the first rocking handle 12, the gear 4 drives the lifting plate 6 to lift through the toothed bar 5, and therefore the height of the motor 11 can be adjusted, the distance between the motor and the speed adjusting wheel can be adjusted, and the tightness of the belt can be quickly adjusted;
in order to adjust the tightness of belt fast, through the setting of second rocking handle 13, screw rod 8, movable block 9 and motor fixing base 10, rotate second rocking handle 13 and make screw rod 8 rotate, under the effect of screw thread, make movable block 9 drive motor fixing base 10 horizontal migration to can carry out horizontal adjustment to motor 11, thereby can adjust the distance of motor apart from the flywheel, and then but the tightness of quick adjustment belt.
To sum up, this quick adjusting device of beam-pumping unit belt, when using, through first rocking handle 12, the bull stick 3, gear 4, the setting of ratch 5 and lifter plate 6, it makes the bull stick 3 drive gear 4 and rotates to rotate first rocking handle 12 to rotate, gear 4 drives lifter plate 6 through ratch 5 and goes up and down, thereby can adjust the height of motor 11, thereby the distance of adjustable motor apart from the flywheel, and then the elasticity of quick adjustment belt, through second rocking handle 13, screw rod 8, the setting of movable block 9 and motor fixing base 10, it makes screw rod 8 rotate to rotate second rocking handle 13, under the effect of screw thread, make movable block 9 drive motor fixing base 10 horizontal migration, thereby can carry out horizontal adjustment to motor 11, thereby the distance of adjustable motor apart from the flywheel, and then the elasticity of quick adjustment belt.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a quick adjusting device of beam-pumping unit belt, includes base (1), its characterized in that: one side of the upper surface of the base (1) is provided with a groove (2), the inside of the groove (2) is connected with a rotating rod (3) through a bearing movable joint, one end of the rotating rod (3) is fixedly connected with a gear (4), one side of the gear (4) is meshed with a toothed rod (5), the top of the toothed rod (5) is fixedly connected with a lifting plate (6), the top of the lifting plate (6) is fixedly connected with a support (7), one side of the support (7) is connected with a screw rod (8) through the bearing movable joint, the surface of the screw rod (8) is in threaded connection with a moving block (9), the top of the moving block (9) is fixedly connected with a motor fixing seat (10), and the top of the motor fixing seat (10) is fixedly provided with a.
2. The oil pumping unit belt rapid adjusting device of claim 1, characterized in that: one end of the rotating rod (3) is fixedly connected with a first rocking handle (12), and one end of the screw rod (8) is fixedly connected with a second rocking handle (13).
3. The oil pumping unit belt rapid adjusting device of claim 1, characterized in that: one side of the lower surface of the lifting plate (6) far away from the toothed bar (5) is fixedly connected with a guide rod (14), the interior of the base (1) is fixedly connected with a guide sleeve (15), and the guide rod (14) is inserted into the interior of the guide sleeve (15).
4. The oil pumping unit belt rapid adjusting device of claim 1, characterized in that: one side fixedly connected with trapezoidal slider (16) of ratch (5), trapezoidal spout (17) have been seted up to one side of recess (2), the inner wall sliding connection of trapezoidal slider (16) and trapezoidal spout (17).
5. The oil pumping unit belt rapid adjusting device of claim 1, characterized in that: a threaded hole is formed in the moving block (9), and the screw rod (8) is in threaded connection with the inner wall of the threaded hole.
6. The oil pumping unit belt rapid adjusting device of claim 1, characterized in that: the bottom of the moving block (9) is fixedly connected with an I-shaped sliding block (18), an I-shaped sliding groove (19) is formed in the upper surface of the lifting plate (6), and the I-shaped sliding block (18) is connected with the inner wall of the I-shaped sliding groove (19) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020533259.3U CN211875544U (en) | 2020-04-13 | 2020-04-13 | Quick adjusting device of beam-pumping unit belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020533259.3U CN211875544U (en) | 2020-04-13 | 2020-04-13 | Quick adjusting device of beam-pumping unit belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211875544U true CN211875544U (en) | 2020-11-06 |
Family
ID=73250882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020533259.3U Expired - Fee Related CN211875544U (en) | 2020-04-13 | 2020-04-13 | Quick adjusting device of beam-pumping unit belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211875544U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653287A (en) * | 2020-12-09 | 2021-04-13 | 温州熠虹贸易有限公司 | Belt tightening device capable of preventing rotor from rotating in case of belt loosening |
| CN115021477A (en) * | 2022-08-08 | 2022-09-06 | 帕特恩(大庆)石油科技有限公司 | Beam-pumping unit belt pulley and motor distance adjusting device and use method thereof |
-
2020
- 2020-04-13 CN CN202020533259.3U patent/CN211875544U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653287A (en) * | 2020-12-09 | 2021-04-13 | 温州熠虹贸易有限公司 | Belt tightening device capable of preventing rotor from rotating in case of belt loosening |
| CN115021477A (en) * | 2022-08-08 | 2022-09-06 | 帕特恩(大庆)石油科技有限公司 | Beam-pumping unit belt pulley and motor distance adjusting device and use method thereof |
| CN115021477B (en) * | 2022-08-08 | 2022-11-11 | 帕特恩(大庆)石油科技有限公司 | Beam-pumping unit belt pulley and motor distance adjusting device and use method thereof |
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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 |
Granted publication date: 20201106 Termination date: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |