CN220101482U - Electric balance adjusting device of oil pumping unit - Google Patents
Electric balance adjusting device of oil pumping unit Download PDFInfo
- Publication number
- CN220101482U CN220101482U CN202321714917.9U CN202321714917U CN220101482U CN 220101482 U CN220101482 U CN 220101482U CN 202321714917 U CN202321714917 U CN 202321714917U CN 220101482 U CN220101482 U CN 220101482U
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- pumping unit
- bottom plate
- boss
- hinged
- base
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- 238000005086 pumping Methods 0.000 title claims abstract description 32
- 238000013016 damping Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 2
- 230000035939 shock Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an electric balance adjusting device of a pumping unit, which comprises a base, a boss, a chute, a front and rear leveling device, a bottom plate and a left and right leveling device, wherein the boss is arranged in the center of the base, the chute is positioned in the base, the front and rear leveling device is arranged in the boss and the chute, the bottom plate is arranged on the front and rear leveling device, and the left and right leveling device is arranged on the base and is connected with the bottom plate. The utility model belongs to the technical field of oil pumping unit installation and balance adjustment, and particularly relates to an electric balance adjustment device for an oil pumping unit, which not only can horizontally adjust a bottom plate left and right, but also can horizontally adjust the bottom plate front and back.
Description
Technical Field
The utility model belongs to the technical field of oil pumping unit installation and balance adjustment, and particularly relates to an electric balance adjustment device for an oil pumping unit.
Background
The pumping unit is a machine equipment for exploiting petroleum, commonly called as "kou machine", and makes petroleum go out of well by means of pressurization, and through searching, publication (announcement) number: CN218265874U discloses a beam-pumping unit electric balance device, this beam-pumping unit electric balance device is provided with supporting shoe, electric balance mechanism and supporting mechanism, can highly adjust one side of beam-pumping unit mounting plate through electric balance mechanism, until the bubble in the bubble spirit level is located the middle part of spirit level, because through electric hydraulic push rod electric regulation, thereby realize convenient, quick horizontal regulation to beam-pumping unit mounting plate, after adjusting, support beam-pumping unit mounting plate's middle part through supporting mechanism, avoid beam-pumping unit's weight to singly concentrate, beam-pumping unit mounting plate and related electrical components's damage has been reduced, the manufacturing cost is reduced, however have the defect: when the bottom plate is adjusted to be balanced, only one side can be adjusted, and the horizontal adjustment can be performed only left and right, but the adjustment of the front and back horizontal adjustment is not achieved, and certain limitation exists, because the front, back, left and right are required to be parallel when the bottom plate is adjusted, and improvement is required based on the limitation.
Disclosure of Invention
In order to solve the problems, the utility model provides the electric balance adjusting device of the pumping unit, which not only can horizontally adjust the bottom plate left and right, but also can horizontally adjust the bottom plate front and back at the same time, and is widely applied.
In order to realize the functions, the technical scheme adopted by the utility model is as follows: the electric balance adjusting device of the oil pumping unit comprises a base, a boss, a chute, a front and rear leveling device, a bottom plate and a left and right leveling device, wherein the boss is arranged in the center of the base; the front-back leveling device comprises a supporting rod, a hydraulic cylinder, a sliding sleeve, a connecting block, supporting legs and a ball head, wherein the supporting rod is hinged to a boss, the supporting rod is provided with four groups, the hydraulic cylinder is hinged to a sliding groove and the other end of the hydraulic cylinder is hinged to the end part of the supporting rod, the sliding sleeve is sleeved and sliding on the supporting rod, the connecting block is arranged on the sliding sleeve, the supporting legs are arranged on the lower end face of a bottom plate, the ball head is arranged at the lower end of the supporting legs and is hinged to the connecting block in a universal mode, the supporting rod is pulled by the hydraulic cylinder, two groups of supporting rods on one side can slide in the sliding groove and rotate, the sliding sleeve can push the supporting legs to lift, and thus the two groups of the supporting legs and the two groups of the other side are mutually adjusted, and the purpose of front-back horizontal adjustment can be achieved.
Further, the left and right leveling device comprises a motor, a screw rod, a sliding block and a connecting rod, wherein the motor is arranged on the base, the screw rod is arranged at the power output end of the motor, the sliding block is slidably arranged in the base, one end of the connecting rod is hinged to the sliding block, the other end of the connecting rod is hinged to the bottom plate, the sliding block slides and can push and pull the connecting rod, the connecting rod can push and pull the bottom plate, and the bottom plate can be pulled to incline left and right, so that the purpose of horizontal adjustment of the bottom plate left and right is achieved.
Preferably, the boss is provided with a damping and shock-absorbing member, and the damping and shock-absorbing member can be connected with the bottom end surface of the bottom plate.
Preferably, the bottom plate is provided with a level, and the level is arranged on four sides of the bottom plate.
Preferably, the bottom of the sliding block is arranged in a dovetail shape.
Preferably, the sliding groove is arranged in a circular arc shape, and the circle center is the same as the hinging point of the supporting rod on the boss.
The utility model adopts the structure to obtain the beneficial effects as follows: the electric balancing device for the pumping unit provided by the utility model can realize left and right leveling of the bottom plate by arranging the left and right leveling devices, and can realize front and rear directional leveling of the bottom plate by the front and rear leveling devices, so that the bottom plate can be comprehensively balanced, the balancing effect is better, the damping vibration absorbing piece can absorb the vibration of the bottom plate, and the vibration of the pumping unit in working is reduced.
Drawings
FIG. 1 is a schematic diagram of the whole structure of an electric balance adjusting device of a pumping unit;
FIG. 2 is a side cross-sectional view of a slider and a base of an electric balance adjustment device of a pumping unit according to the present utility model;
fig. 3 is a connection diagram of the leg and the connection block in fig. 1.
Wherein, 1, a base, 2, a boss, 3, a chute, 4, a front and back leveling device, 5, a bottom plate, 6, a left and right leveling device, 7, a support rod, 8, a hydraulic cylinder, 9 and a sliding sleeve, 10, connecting blocks, 11, supporting legs, 12, ball heads, 13, motors, 14, screw rods, 15, sliding blocks, 16, connecting rods, 17, damping and shock absorbing parts, 18 and a level gauge.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-3, the electric balance adjusting device of the pumping unit comprises a base 1, a boss 2, a chute 3, a front leveling device 4, a rear leveling device 4, a bottom plate 5 and a left leveling device 6, wherein the boss 2 is arranged in the center of the base 1, the chute 3 is positioned in the base 1, the front leveling device 4 is arranged in the boss 2 and the chute 3, the bottom plate 5 is arranged on the front leveling device 4 and the rear leveling device 4, and the left leveling device 6 and the right leveling device 6 are arranged on the base 1 and are connected with the bottom plate 5; the front-back leveling device 4 comprises a supporting rod 7, a hydraulic cylinder 8, a sliding sleeve 9, a connecting block 10, a supporting leg 11 and a ball head 12, wherein the supporting rod 7 is hinged to the boss 2, the supporting rod 7 is provided with four groups, the hydraulic cylinder 8 is hinged to the sliding groove 3, the other end of the hydraulic cylinder is hinged to the end of the supporting rod 7, the sliding sleeve 9 is sleeved on the supporting rod 7 in a sliding manner, the connecting block 10 is arranged on the sliding sleeve 9, the supporting leg 11 is arranged on the lower end face of the bottom plate 5, the ball head 12 is arranged at the lower end of the supporting leg 11 and is hinged to the connecting block 10 in a universal manner, the supporting rod 7 is pulled by the hydraulic cylinder 8, two groups of supporting rods 7 on one side slide in the sliding groove 3 and rotate, the sliding sleeve 9 can push the supporting leg 11 to lift, and thus the two groups on the other side are mutually adjusted, and the purpose of front-back horizontal adjustment can be achieved.
The left and right leveling device 6 comprises a motor 13, a screw rod 14, a sliding block 15 and a connecting rod 16, wherein the motor 13 is arranged on the base 1, the screw rod 14 is arranged at the power output end of the motor 13, the sliding block 15 is slidably arranged in the base 1, one end of the connecting rod 16 is hinged on the sliding block 15, the other end of the connecting rod 16 is hinged on the bottom plate 5, the sliding block 15 slides, the connecting rod 16 can push and pull the connecting rod 16, the connecting rod 16 can push and pull the bottom plate 5, and the bottom plate 5 can be pulled to incline left and right, so that the purpose of left and right horizontal adjustment of the bottom plate 5 is achieved.
The boss 2 is provided with a damping and shock absorbing member 17, and the damping and shock absorbing member 17 can be connected with the bottom end surface of the bottom plate 5.
The bottom plate 5 is provided with a level meter 18, and the level meter 18 is arranged on four sides of the bottom plate 5.
The bottom of the slide 15 is arranged in a dovetail shape.
The chute 3 is arranged in a circular arc shape, and the circle center is the same as the hinging point of the supporting rod 7 on the boss 2.
When the oil pumping machine is particularly used, the oil pumping machine is located on the bottom plate 5 and is fixed, when the bottom plate 5 needs to be balanced, the oil pumping machine is firstly adjusted left and right, the screw rod 14 rotates, the sliding block 15 slides in the base 1, the connecting rods 16 on two sides can push and pull the bottom plate 5 under the driving of the sliding block 15, the supporting legs 11 below the bottom plate 5 can push the sliding sleeves 9 to slide on the supporting rods 7, the left and right directions of the bottom plate 5 can be adjusted and balanced by means of the leveling instrument 18, after the balancing is adjusted left and right, the motor 13 is stopped, the balancing is started to be adjusted front and back, two groups of hydraulic cylinders 8 on one side are started, one end of the hydraulic cylinder 8 can pull the supporting rods 7 to slide in the sliding grooves 3, the supporting rods 7 can rotate around a hinge point, the sliding sleeves 9 on the supporting rods 7 can lift, the supporting legs 11 can be pulled upwards, the front and back directions of the bottom plate 5 can be adjusted horizontally by means of the leveling instrument 18, the damping vibration absorbing pieces 17 are located on the boss 2 and connected with the bottom of the bottom plate 5, and the oil pumping machine on the bottom plate 5 can vibrate and absorb vibration damping pieces 17 to a certain extent when working.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. An electric balance adjusting device of an oil pumping unit is characterized in that: the device comprises a base, a boss, a chute, a front and rear leveling device, a bottom plate and a left and right leveling device, wherein the boss is arranged in the center of the base; the front-back leveling device comprises a supporting rod, a hydraulic cylinder, a sliding sleeve, a connecting block, supporting legs and a ball head, wherein the supporting rod is hinged to a boss, the supporting rod is provided with four groups, the hydraulic cylinder is hinged to a sliding groove, the other end of the hydraulic cylinder is hinged to the end of the supporting rod, the sliding sleeve is sleeved on the sliding sleeve to be slidably arranged on the supporting rod, the connecting block is arranged on the sliding sleeve, the supporting legs are arranged on the lower end face of a bottom plate, and the ball head is arranged at the lower end of the supporting legs and is hinged to the connecting block in a universal mode.
2. The electric balance adjusting device for a pumping unit according to claim 1, wherein: the left leveling device and the right leveling device comprise a motor, a screw rod, a sliding block and a connecting rod, wherein the motor is arranged on the base, the screw rod is arranged at the power output end of the motor, the sliding block is slidably arranged in the base, one end of the connecting rod is hinged to the sliding block, and the other end of the connecting rod is hinged to the base plate.
3. The electric balance adjusting device for a pumping unit according to claim 2, wherein: the boss is provided with a damping and shock-absorbing piece, and the damping and shock-absorbing piece can be connected with the bottom end surface of the bottom plate.
4. A pumping unit motor-driven balance adjustment device according to claim 3, characterized in that: the floor is provided with a level gauge, and the level gauge is arranged on four sides of the floor.
5. The electric balance adjusting device for pumping unit according to claim 4, wherein: the bottom of the sliding block is arranged in a dovetail shape.
6. The electric balance adjusting device for pumping unit according to claim 5, wherein: the chute is in a circular arc shape, and the circle center is the same as the hinging point of the support rod on the boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321714917.9U CN220101482U (en) | 2023-06-30 | 2023-06-30 | Electric balance adjusting device of oil pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321714917.9U CN220101482U (en) | 2023-06-30 | 2023-06-30 | Electric balance adjusting device of oil pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220101482U true CN220101482U (en) | 2023-11-28 |
Family
ID=88847549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321714917.9U Active CN220101482U (en) | 2023-06-30 | 2023-06-30 | Electric balance adjusting device of oil pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220101482U (en) |
-
2023
- 2023-06-30 CN CN202321714917.9U patent/CN220101482U/en active Active
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