CN219875341U - Motor bracket adjusting device of pumping unit - Google Patents
Motor bracket adjusting device of pumping unit Download PDFInfo
- Publication number
- CN219875341U CN219875341U CN202321326249.2U CN202321326249U CN219875341U CN 219875341 U CN219875341 U CN 219875341U CN 202321326249 U CN202321326249 U CN 202321326249U CN 219875341 U CN219875341 U CN 219875341U
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- base
- pumping unit
- adjusting
- wall
- main body
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- 238000005086 pumping Methods 0.000 title claims abstract description 64
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 31
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a pumping unit motor support adjusting device, which comprises a pumping unit motor main body, a speed reducer and an adjusting base, wherein an adjusting component for adjusting the distance between the pumping unit motor main body and the speed reducer is arranged at the lower end of the pumping unit motor main body, and a mounting component for fixedly mounting the pumping unit motor main body on the adjusting base is arranged at the lower end of the pumping unit motor main body, and the utility model has the beneficial effects that: the adjusting assembly is arranged, and when the tightness of the transmission belt is required to be replaced or adjusted, the adjusting base can be driven to move forwards and backwards only by rotating the rotating handle, so that the tightness of the transmission belt can be adjusted, and the transmission belt can be easily detached for maintenance or replacement; the adjusting mode is convenient and quick, the adjusting or replacing efficiency of the transmission belt is improved, and the labor intensity of workers is reduced.
Description
Technical Field
The utility model relates to the technical field of oil pumping units, in particular to an adjusting device for a motor bracket of an oil pumping unit.
Background
A beam-pumping unit is a machine for exploiting oil, the motors used are generally large and heavy; the driving motor is generally arranged on the motor bracket; the motor bracket is fixed on the base of the pumping unit, and the motor and the reduction gearbox are driven by a belt; the motor and the pumping unit are respectively provided with a belt pulley, the transmission belt is respectively connected with the two belt pulleys, and the transmission belt can gradually generate elastic extension or damage in the long-term operation process; in order to ensure the service life and the service stability of the pumping unit, the pumping unit needs to be maintained regularly, and in order to ensure that the belt has proper tensioning force to ensure the service life of the pumping unit, the transmission belt between the motor and the reduction gearbox must be adjusted or replaced.
However, in the traditional adjusting mode, four corners of the bottom surface, which is connected with the base, of the motor are respectively connected with the base through four fixing bolts; when changing drive belt, need pull down four fixing bolt earlier, use the crow bar to pry the motor to shorten the distance between motor and the beam-pumping unit, after changing the belt, need pry the motor again and remove the normal position, the staff need be through four fixing bolt with motor fixed mounting again, drive belt's adjustment step is loaded down with trivial details, staff's intensity of labour is big, and this kind of mounting means is inconvenient to adjust drive belt's elasticity, because the gravity of beam-pumping unit motor is heavier, there is the risk that the fulcrum is unstable to lead to the motor to deviate when prying the motor, potential safety hazard has.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides the motor bracket adjusting device for the oil pumping unit, which can adjust the tightness of the transmission belt, can easily detach the transmission belt for maintenance or replacement, and reduces the labor intensity of staff.
The utility model provides a motor bracket adjusting device of an oil pumping unit, which has the technical scheme that: the oil pumping machine comprises an adjusting base (340), wherein an adjusting component for adjusting the distance between the oil pumping machine motor main body (100) and a speed reducer (200) is arranged at the lower end of the oil pumping machine motor main body (100), and a mounting component for enabling the oil pumping machine motor main body (100) to be fixedly mounted on the adjusting base (340) is arranged at the lower end of the oil pumping machine motor main body (100); the adjusting assembly comprises a first base (300), a cavity is formed in the inner wall of the upper end of the first base (300), and the adjusting base (340) is slidably arranged in the cavity formed in the inner wall of the upper end of the first base (300); the installation assembly comprises an installation seat (120) and an installation bolt (360), wherein the installation seat (120) is fixedly installed at the lower end of the motor main body (100) of the oil pumping unit, and the connection block (130) and the installation block (350) are fixedly installed together through the installation bolt (360).
Preferably, the inner wall of the first base (300) is rotatably provided with a threaded rod (310) located in the cavity, the adjusting base (340) is slidably mounted on the outer wall of the threaded rod (310), one end of the threaded rod (310) penetrates through and extends to the outer wall of the first base (300), and one end of the threaded rod (310) of the first base (300) penetrates through and extends to the outer wall of the first base (300) is fixedly provided with a rotating handle (320).
Preferably, the adjusting base (340) is a cuboid, grooves (3401) are formed in the inner walls of the left side and the right side of the adjusting base (340), and clamping blocks (341) are fixedly arranged on the upper ends of the inner walls of the grooves (3401) on the left side and the right side of the adjusting base (340).
Preferably, the first base (300) is provided with a limiting block (330) fixedly mounted on the left side and the right side and located on the inner wall of the cavity, a chute (3301) is formed in the inner wall of the upper end of the limiting block (330), and the clamping block (341) is slidably mounted in the chute (3301).
Preferably, the inner wall of the mounting seat (120) is provided with a second sliding groove (1201), the upper end of the adjusting base (340) is fixedly provided with a second limiting block (342), the left end and the right end of the mounting seat (120) are fixedly provided with connecting blocks (130), the left end and the right end of the upper end of the adjusting base (340) are fixedly provided with mounting blocks (350), and the mounting bolts (360) penetrate through the connecting blocks (130) and the mounting blocks (350) to fixedly mount the connecting blocks (130) and the mounting blocks (350) together.
Preferably, a bottom plate (220) is fixedly arranged at the rear end of the first base (300), the speed reducer (200) is fixedly arranged at the upper end of the bottom plate (220), a first rotating shaft (210) is fixedly arranged on the outer wall of an output shaft of the speed reducer (200), and a driving wheel (211) is fixedly arranged on the outer wall of the first rotating shaft (210).
Preferably, the output shaft of the pumping unit motor main body (100) is fixedly provided with a second rotating shaft (110), the outer wall of the second rotating shaft (110) is fixedly provided with a rotating wheel (111), and a transmission belt (140) is connected between the rotating wheel (111) and the transmission wheel (211) in a transmission manner.
The beneficial effects of the utility model are as follows: the adjusting assembly is arranged, when the tightness of the transmission belt is required to be replaced or adjusted, the adjusting base can be driven to move forwards and backwards only by rotating the rotating handle, and the distance between the driving wheel and the rotating wheel is adjusted, so that the tightness of the transmission belt can be adjusted, and the transmission belt can be easily detached for maintenance or replacement; in addition, the utility model has convenient and quick adjustment, does not need to use a crow bar to pry the motor, ensures safer adjustment process of the transmission belt, also does not need to detach the motor of the pumping unit, improves the adjustment or replacement efficiency of the transmission belt, reduces the labor intensity of staff,
drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of an adjusting assembly according to the present utility model;
FIG. 3 is a schematic view of the adjusting base of the present utility model;
FIG. 4 is a schematic view of a stopper according to the present utility model;
FIG. 5 is a schematic view of a mounting assembly according to the present utility model;
in the figure: a pumping unit motor body 100; a second rotation shaft 110; a rotating wheel 111; a mounting base 120; a connection block 130; a drive belt 140; a speed reducer 200; a first rotation shaft 210; a driving wheel 211; a bottom plate 220; a first chassis 300; a threaded rod 310; turning the handle 320; a stopper 330; chute 3301; an adjustment base 340; a threaded hole 3402; a recess 3401; a clamping block 341; a second stopper 342; a mounting block 350; and mounting bolts 360.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Example 1: referring to fig. 1 to 5, the present utility model provides a pumping unit motor bracket adjusting device, comprising an adjusting base 340, an adjusting assembly for adjusting a distance between a pumping unit motor body 100 and a speed reducer 200 is provided at a lower end of the pumping unit motor body 100, and a mounting assembly for fixedly mounting the pumping unit motor body 100 on the adjusting base 340 is provided at a lower end of the pumping unit motor body 100; the adjusting assembly comprises a first base 300, a cavity is formed in the inner wall of the upper end of the first base 300, and the adjusting base 340 is slidably mounted in the cavity formed in the inner wall of the upper end of the first base 300; the inner wall of the first base 300 is rotatably provided with a threaded rod 310 in the cavity, the adjusting base 340 is slidably mounted on the outer wall of the threaded rod 310, one end of the threaded rod 310 penetrates through and extends to the outer wall of the first base 300, and one end of the threaded rod 310 of the first base 300 penetrating through and extending to the outer wall of the first base 300 is fixedly provided with a rotating handle 320; the adjusting base 340 is a cuboid, grooves 3401 are formed in the inner walls of the left side and the right side of the adjusting base 340, and the left side and the right side of the adjusting base 340 are positioned at the upper ends of the inner walls of the grooves 3401 and fixed; limiting blocks 330 are fixedly mounted on the left side and the right side of the first base 300 and positioned on the inner walls of the cavities, sliding grooves 3301 are formed in the inner walls of the upper ends of the limiting blocks 330, and clamping blocks 341 are slidably mounted in the sliding grooves 3301;
the specific practical scene of this embodiment is: the inner wall of the adjusting base 340 is provided with a threaded hole 3402, the first base 300 is a hollow cuboid, when the rotating handle 320 is rotated, the threaded rod 310 can be driven to rotate, the adjusting base 340 on the outer wall of the threaded rod 310 slides back and forth, the pumping unit motor main body 100 on the upper end of the adjusting base 340 is close to or far away from the speed reducer 200, the distance between the driving wheel 211 and the rotating wheel 111 is far or near, the tightness of the driving belt 140 can be adjusted, and the driving belt 140 can be easily detached for maintenance or replacement; the outer wall of the clamping block 341 is attached to the inside of the sliding groove 3301, and when the adjusting base 340 moves, the clamping block 341 can slide in the inside of the sliding groove 3301;
example 2: 1-2 and 5, the utility model provides a pumping unit motor bracket adjusting device, which comprises a pumping unit motor main body 100, a speed reducer 200 and an adjusting base 340, wherein an adjusting component for adjusting the distance between the pumping unit motor main body 100 and the speed reducer 200 is arranged at the lower end of the pumping unit motor main body 100, and a mounting component for enabling the pumping unit motor main body 100 to be fixedly mounted on the adjusting base 340 is arranged at the lower end of the pumping unit motor main body 100; the installation assembly comprises an installation seat 120 and an installation bolt 360, the installation seat 120 is fixedly installed at the lower end of the motor main body 100 of the pumping unit, a second chute 1201 is formed in the inner wall of the installation seat 120, a second limiting block 342 is fixedly installed at the upper end of the adjustment base 340, connecting blocks 130 are fixedly installed at the left end and the right end of the installation seat 120, installation blocks 350 are fixedly installed at the left end and the right end of the upper end of the adjustment base 340, and the installation bolt 360 penetrates through the connecting blocks 130 and the installation blocks 350 to fixedly install the connecting blocks 130 and the installation blocks 350 together;
the specific practical scene of this embodiment is: the installation seat 120 is slidably installed on the outer wall of the second limiting block 342 through the second sliding groove 1201, the number of the connecting blocks 130 and the number of the installation blocks 350 are two, the two installation blocks 350 are positioned on the left side and the right side of the installation seat 120, the lower ends of the connecting blocks 130 are attached to the upper ends of the installation blocks 350, threaded holes are formed in the inner walls of the connecting blocks 130 and the installation blocks 350, the installation bolts 360 are installed on the inner walls of the connecting blocks 130 and the installation blocks 350 through the threaded holes in a threaded manner, and the connecting blocks 130 and the installation blocks 350 are fixedly installed together, so that the pumping unit motor main body 100 is fixedly installed at the upper end of the adjusting base 340;
example 3: as shown in fig. 1 and 2, the utility model provides a pumping unit motor bracket adjusting device, which comprises a pumping unit motor main body 100, a speed reducer 200 and an adjusting base 340, wherein an adjusting component for adjusting the distance between the pumping unit motor main body 100 and the speed reducer 200 is arranged at the lower end of the pumping unit motor main body 100, and a mounting component for fixedly mounting the pumping unit motor main body 100 on the adjusting base 340 is arranged at the lower end of the pumping unit motor main body 100; the rear end of the first base 300 is fixedly provided with a bottom plate 220, the speed reducer 200 is fixedly arranged at the upper end of the bottom plate 220, the outer wall of an output shaft of the speed reducer 200 is fixedly provided with a first rotating shaft 210, and the outer wall of the first rotating shaft 210 is fixedly provided with a driving wheel 211; the output shaft of the pumping unit motor main body 100 is fixedly provided with a second rotating shaft 110, the outer wall of the second rotating shaft 110 is fixedly provided with a rotating wheel 111, and a transmission belt 140 is in transmission connection between the rotating wheel 111 and a transmission wheel 211;
the specific practical scene of this embodiment is: when the pumping unit motor main body 100 works, the second rotating shaft 110 can be driven to rotate, so that the rotating wheel 111 on the outer wall of the second rotating shaft 110 rotates, and the driving belt 140 is driven to rotate, and the driving wheel 211 is connected with the driving wheel 211 in a driving way through the driving belt 140, so that the driving wheel 211 rotates, and the first rotating shaft 210 is driven to rotate; vice versa;
the working principle of the utility model is as follows: when the transmission belt 140 needs to be replaced and maintained, only the rotating handle 320 is required to rotate so as to drive the threaded rod 310 to rotate, the adjusting base 340 on the outer wall of the threaded rod 310 is close to the speed reducer 200, the transmission belt 140 can be loosened and detached, the transmission belt 140 can be replaced easily, and when the tightness of the transmission belt 140 needs to be adjusted, the adjusting base 340 on the outer wall of the threaded rod 310 is close to or far away from the speed reducer 200 through rotating the handle 320, so that the transmission belt 140 is loosened or tightened.
The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (7)
1. The utility model provides a beam-pumping unit motor support adjusting device, includes adjusting base (340), its characterized in that: an adjusting component for adjusting the distance between the oil pumping machine motor main body (100) and the speed reducer (200) is arranged at the lower end of the oil pumping machine motor main body (100), and a mounting component for enabling the oil pumping machine motor main body (100) to be fixedly mounted on an adjusting base (340) is arranged at the lower end of the oil pumping machine motor main body (100); the adjusting assembly comprises a first base (300), a cavity is formed in the inner wall of the upper end of the first base (300), and the adjusting base (340) is slidably arranged in the cavity formed in the inner wall of the upper end of the first base (300); the installation assembly comprises an installation seat (120) and an installation bolt (360), wherein the installation seat (120) is fixedly installed at the lower end of the motor main body (100) of the oil pumping unit, and the connection block (130) and the installation block (350) are fixedly installed together through the installation bolt (360).
2. The pumping unit motor support adjustment device of claim 1, wherein: the utility model discloses a rotary handle, including first base (300) inner wall and be located cavity rotation and install threaded rod (310), adjust base (340) slidable mounting at threaded rod (310) outer wall, the one end of threaded rod (310) runs through and extends to first base (300) outer wall, and the one end fixed mounting who runs through and extends to first base (300) outer wall of threaded rod (310) of first base (300) has rotation handle (320).
3. The pumping unit motor support adjustment device of claim 2, wherein: the adjusting base (340) is cuboid, grooves (3401) are formed in the inner walls of the left side and the right side of the adjusting base (340), and clamping blocks (341) are fixedly arranged on the upper ends of the inner walls of the grooves (3401) on the left side and the right side of the adjusting base (340).
4. A pumping unit motor mount adjustment assembly as defined in claim 3, wherein: limiting blocks (330) are fixedly mounted on the left side and the right side of the first base (300) and located on the inner wall of the cavity, sliding grooves (3301) are formed in the inner wall of the upper end of each limiting block (330), and clamping blocks (341) are slidably mounted inside the corresponding sliding grooves (3301).
5. The pumping unit motor support adjustment device according to claim 1 or 4, wherein: the second sliding chute (1201) is formed in the inner wall of the mounting seat (120), a second limiting block (342) is fixedly arranged at the upper end of the adjusting base (340), connecting blocks (130) are fixedly arranged at the left end and the right end of the mounting seat (120), mounting blocks (350) are fixedly arranged at the left end and the right end of the upper end of the adjusting base (340), and the mounting bolts (360) penetrate through the connecting blocks (130) and the mounting blocks (350) to fixedly mount the connecting blocks (130) and the mounting blocks (350) together.
6. The pumping unit motor support adjustment device of claim 5, wherein: the novel speed reducer is characterized in that a bottom plate (220) is fixedly arranged at the rear end of the first base (300), the speed reducer (200) is fixedly arranged at the upper end of the bottom plate (220), a first rotating shaft (210) is fixedly arranged on the outer wall of an output shaft of the speed reducer (200), and a driving wheel (211) is fixedly arranged on the outer wall of the first rotating shaft (210).
7. The pumping unit motor support adjustment device of claim 6, wherein: the output shaft of the oil pumping unit motor main body (100) is fixedly provided with a second rotating shaft (110), the outer wall of the second rotating shaft (110) is fixedly provided with a rotating wheel (111), and a transmission belt (140) is connected between the rotating wheel (111) and the transmission wheel (211) in a transmission way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321326249.2U CN219875341U (en) | 2023-05-29 | 2023-05-29 | Motor bracket adjusting device of pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321326249.2U CN219875341U (en) | 2023-05-29 | 2023-05-29 | Motor bracket adjusting device of pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219875341U true CN219875341U (en) | 2023-10-20 |
Family
ID=88338667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321326249.2U Active CN219875341U (en) | 2023-05-29 | 2023-05-29 | Motor bracket adjusting device of pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219875341U (en) |
-
2023
- 2023-05-29 CN CN202321326249.2U patent/CN219875341U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 269, South 2nd Road, Shengli Industrial Park, Dongying District, Dongying City, Shandong Province, 257000 Patentee after: Shandong Bokang Petroleum Engineering Technology Co.,Ltd. Address before: 257000 intersection of Xiwu road and Nanyi Road, Dongying District, Dongying City, Shandong Province Patentee before: Shandong Bokang Petroleum Engineering Technology Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |