CN215666917U - Plunger pump maintenance device for oil field - Google Patents
Plunger pump maintenance device for oil field Download PDFInfo
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- CN215666917U CN215666917U CN202122332285.7U CN202122332285U CN215666917U CN 215666917 U CN215666917 U CN 215666917U CN 202122332285 U CN202122332285 U CN 202122332285U CN 215666917 U CN215666917 U CN 215666917U
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Abstract
The utility model provides a plunger pump maintenance device based on an oil recovery field, which comprises a fixed assembly, wherein the fixed assembly comprises a first U-shaped plate, a vertical rod, a movable plate, a rectangular groove, a cross rod, a driving motor, a screw rod, a fixed plate and a first movable rod; two vertical rods are fixedly mounted on the inner wall of the top of the first U-shaped plate. Driving motor passes through the screw rod and drives first carriage release lever downstream, first carriage release lever drives the movable plate and slides on the montant, the movable plate drives the second carriage release lever through the sloping pole and slides on the square bar, the second carriage release lever drives the splint removal that corresponds and fixes the plunger pump, can fix the plunger pump of different specifications this moment, the lifting machine drives the connecting plate rebound through flexible steel cable, the connecting plate drives the slider and slides on the locating lever, the connecting plate drives plunger pump rebound through first U-shaped board, remove after suitable position, stop lifting machine work, the staff can inspect and maintain the below of plunger pump this moment.
Description
Technical Field
The utility model relates to the technical field of plunger pump maintenance equipment, in particular to a plunger pump maintenance device based on an oil recovery field.
Background
After the oil field is put into development, the energy of the oil layer is continuously consumed along with the increase of the exploitation time, so that the pressure of the oil layer is continuously reduced, underground crude oil is greatly degassed, the viscosity is increased, the yield of the oil well is greatly reduced, even the injection and production stop can be realized, and a large amount of underground residual dead oil cannot be extracted. In order to make up for the underground deficit caused by the extraction of crude oil, maintain or improve the pressure of an oil reservoir, realize high and stable yield of an oil field and obtain higher recovery ratio;
need make the plunger pump at the in-process of oil field collection, and the plunger pump appears damaging easily after using for a long time, need use maintenance device to maintain the plunger pump, guarantee that it can normally work, traditional maintenance device can mostly not fix the plunger pump of different specifications, the staff of being not convenient for goes up and down the plunger pump and look over below it and maintain, work effect has been reduced, for this, propose one kind based on adopt plunger pump maintenance device for the oil field.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is desirable to provide a maintenance device for a plunger pump used in a mining field, so as to solve or alleviate the technical problems in the prior art, and to provide at least one useful choice.
The technical scheme of the embodiment of the utility model is realized as follows: a maintenance device for a plunger pump based on an oil recovery field comprises a fixing assembly, wherein the fixing assembly comprises a first U-shaped plate, a vertical rod, a moving plate, a rectangular groove, a cross rod, a driving motor, a screw rod, a fixing plate and a first moving rod;
fixed mounting has two montants on the top inner wall of first U-shaped plate, sliding connection has the movable plate on the montant, the rectangular channel has all been seted up on the both sides inner wall of first U-shaped plate, the bottom fixed mounting of montant has the horizontal pole, fixed mounting has driving motor, two on the top inner wall of first U-shaped plate fixed mounting has the fixed plate between the montant, rotate on the fixed plate and install the screw rod, driving motor's output shaft and the tip fixed connection of screw rod, the thread bush is equipped with first carriage release lever on the screw rod.
In some embodiments, the first moving rod is fixedly connected with the moving plate, the end of the first moving rod is rotatably connected with one side of the cross rod, and the first moving rod is arranged to achieve the moving effect.
In some embodiments, the lower surface of the moving plate is rotatably provided with two inclined rods which are obliquely arranged, the inner walls of two sides of the first U-shaped plate are fixedly provided with square rods, and the arrangement of the square rods plays a role in limiting.
In some embodiments, the upper sliding connection of the square bar has a second moving bar, a spring is fixedly mounted between the end of the second moving bar and the inner wall of one side of the first U-shaped plate, the spring movable sleeve is arranged on the outer side of the corresponding square bar, a clamping plate is fixedly mounted on the end of the second moving bar, the end of the inclined bar is hinged to one side of the corresponding second moving bar, and the spring is arranged to play a role in resetting.
In some embodiments, a lifting assembly is arranged on one side of the fixing assembly, and comprises a connecting plate, a second U-shaped plate, a lifter and a flexible steel rope;
the connecting plate is equipped with two, the last fixed surface of connecting plate installs the second U-shaped plate, fixed mounting has the lifting machine on the top inner wall of second U-shaped plate, the output fixed mounting of lifting machine has flexible steel cable.
In some embodiments, grooves are formed in the inner walls of the two sides of the second U-shaped plate, positioning rods are fixedly mounted between the inner walls of the two sides of the grooves, and the positioning rods are arranged to achieve a positioning effect.
In some embodiments, a sliding block is slidably connected to the positioning rod, a rectangular plate is fixedly mounted on one side of the sliding block, the lower surface of the rectangular plate is fixedly connected with the upper surface of the first U-shaped plate, the upper surface of the rectangular plate is fixedly connected with the end portion of the flexible steel rope, and the flexible steel rope is arranged to play a role in connection.
In some embodiments, two universal wheels are fixedly mounted on the lower surface of the connecting plate, and the arrangement of the universal wheels plays a role in moving.
Due to the adoption of the technical scheme, the embodiment of the utility model has the following advantages:
firstly, the driving motor drives the first moving rod to move downwards through the screw rod, the first moving rod drives the moving plate to slide on the vertical rod, the moving plate drives the second moving rod to slide on the square rod through the inclined rod, the second moving rod drives the corresponding clamping plate to move and fix the plunger pump, and at the moment, the plunger pumps with different specifications can be fixed.
The lifting machine drives the connecting plate to move upwards through the flexible steel rope, the connecting plate drives the sliding block to slide on the positioning rod, the connecting plate drives the plunger pump to move upwards through the first U-shaped plate, the lifting machine stops working after the connecting plate moves to a proper position, and at the moment, workers can inspect and maintain the position below the plunger pump.
The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a partial perspective view of the present invention shown in FIG. 1;
FIG. 3 is a block diagram of the region A in FIG. 1 according to the present invention.
Reference numerals: 1. a fixing assembly; 2. a first U-shaped plate; 3. a vertical rod; 4. moving the plate; 5. a rectangular groove; 6. a cross bar; 7. a drive motor; 8. a screw; 9. a fixing plate; 10. a first movable bar; 11. an inclined lever; 12. a square bar; 13. a second movable bar; 14. a spring; 15. a splint; 16. a lifting assembly; 17. a connecting plate; 18. a second U-shaped plate; 19. a hoist; 20. a flexible steel cord; 21. a groove; 22. positioning a rod; 23. a slider; 24. a rectangular plate; 25. a universal wheel.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-3, an embodiment of the present invention provides a maintenance device for a plunger pump based on a mining field, including a fixed assembly 1, where the fixed assembly 1 includes a first U-shaped plate 2, a vertical rod 3, a moving plate 4, a rectangular groove 5, a cross rod 6, a driving motor 7, a screw 8, a fixed plate 9, and a first moving rod 10;
fixed mounting has two montants 3 on the top inner wall of first U-shaped plate 2, sliding connection has movable plate 4 on montant 3, rectangular channel 5 has all been seted up on the both sides inner wall of first U-shaped plate 2, the bottom fixed mounting of montant 3 has horizontal pole 6, fixed mounting has driving motor 7 on the top inner wall of first U-shaped plate 2, fixed mounting has fixed plate 9 between two montants 3, it installs screw rod 8 to rotate on the fixed plate 9, driving motor 7's output shaft and screw rod 8's tip fixed connection, the threaded bush is equipped with first carriage release lever 10 on the screw rod 8.
In one embodiment, the first moving rod 10 is fixedly connected with the moving plate 4, the end of the first moving rod 10 is rotatably connected with one side of the cross rod 6, a threaded hole is formed in the end of the first moving rod 10, the threaded hole is in threaded connection with the screw 8, and the first moving rod 10 can be fixed after being moved to a proper position under the self-damping force of the threaded hole and the screw 8.
In one embodiment, the lower surface of the moving plate 4 is rotatably provided with two inclined rods 11 which are obliquely arranged, the inner walls of the two sides of the first U-shaped plate 2 are fixedly provided with square rods 12, and the arrangement of the square rods 12 plays a role in limiting.
In one embodiment, the square bar 12 is slidably connected with a second moving bar 13, a spring 14 is fixedly installed between an end of the second moving bar 13 and an inner wall of one side of the first U-shaped plate 2, the spring 14 is movably sleeved on an outer side of the corresponding square bar 12, a clamping plate 15 is fixedly installed on an end of the second moving bar 13, an end of the tilting bar 11 is hinged to one side of the corresponding second moving bar 13, a square hole is formed in an end of the second moving bar 13, and an inner wall of the square hole is slidably connected with an outer side of the corresponding square bar 12 to prevent the second moving bar 13 from being deviated.
In one embodiment, a lifting assembly 16 is arranged on one side of the fixing assembly 1, and the lifting assembly 16 comprises a connecting plate 17, a second U-shaped plate 18, a lifter 19 and a flexible steel rope 20;
the number of the connecting plates 17 is two, a second U-shaped plate 18 is fixedly mounted on the upper surface of the connecting plate 17, a lifter 19 is fixedly mounted on the inner wall of the top of the second U-shaped plate 18, and a flexible steel rope 20 is fixedly mounted at the output end of the lifter 19.
In one embodiment, the second U-shaped plate 18 has grooves 21 formed on both inner walls thereof, and positioning rods 22 are fixedly mounted between the inner walls of the grooves 21, and the positioning rods 22 are disposed to perform a limiting function.
In one embodiment, a sliding block 23 is slidably connected to the positioning rod 22, a rectangular plate 24 is fixedly mounted on one side of the sliding block 23, the lower surface of the rectangular plate 24 is fixedly connected to the upper surface of the first U-shaped plate 2, the upper surface of the rectangular plate 24 is fixedly connected to the end of the flexible steel cable 20, a circular hole is formed in the sliding block 23, the inner wall of the circular hole is slidably connected to the outer side of the corresponding positioning rod 22, and the sliding block 23 is prevented from deviating.
In one embodiment, two universal wheels 25 are fixedly mounted on the lower surface of the connecting plate 17, the universal wheels 25 are arranged to achieve a moving effect, and a switch set for turning on and off the driving motor 7 and the elevator 19 is fixedly mounted on the upper surface of the connecting plate 17 and is connected with an external commercial power to supply power to the driving motor 7 and the elevator 19.
In one embodiment, drive motor 7 is model 5IK4 ORGN-C.
In one embodiment, the elevator 19 is 200-1000 in size.
The utility model is in operation: when the plunger pump is used, when the plunger pump needs to be maintained, after the second U-shaped plate 18 is moved to a specified position, the driving motor 7 is started through the switch group, the driving motor 7 drives the first moving rod 10 to move downwards through the screw 8, the first moving rod 10 drives the moving plate 4 to slide on the vertical rod 3, the moving plate 4 drives the corresponding second moving rod 13 to slide on the square rod 12 through the inclined rod 11, the second moving rod 13 stretches the spring 14 in the moving process, the second moving rod 13 drives the corresponding clamping plate 15 to move and fix the plunger pump, and at the moment, the plunger pumps with different specifications can be fixed;
during the lift, start lifting machine 19 through the switch group, lifting machine 19 drives connecting plate 17 through flexible steel cable 20 and upwards removes, and connecting plate 17 drives slider 23 and slides on locating lever 22, and connecting plate 17 drives the plunger pump through first U-shaped board 2 and upwards removes, removes suitable position back, stops lifting machine 19 work, and the staff can inspect and maintain the below of plunger pump this moment.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive various changes or substitutions within the technical scope of the present invention, and these should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (8)
1. The utility model provides a based on adopt oil field with plunger pump maintenance device, includes fixed subassembly (1), its characterized in that: the fixed assembly (1) comprises a first U-shaped plate (2), a vertical rod (3), a movable plate (4), a rectangular groove (5), a cross rod (6), a driving motor (7), a screw rod (8), a fixed plate (9) and a first movable rod (10);
fixed mounting has two montants (3) on the top inner wall of first U-shaped board (2), sliding connection has movable plate (4) on montant (3), rectangular channel (5) have all been seted up on the both sides inner wall of first U-shaped board (2), the bottom fixed mounting of montant (3) has horizontal pole (6), fixed mounting has driving motor (7), two on the top inner wall of first U-shaped board (2) fixed mounting has fixed plate (9) between montant (3), rotate on fixed plate (9) and install screw rod (8), the output shaft of driving motor (7) and the tip fixed connection of screw rod (8), the threaded sleeve is equipped with first carriage release lever (10) on screw rod (8).
2. The oil recovery field-based plunger pump maintenance device of claim 1, wherein: the first moving rod (10) is fixedly connected with the moving plate (4), and the end part of the first moving rod (10) is rotatably connected with one side of the cross rod (6).
3. The oil recovery field-based plunger pump maintenance device of claim 1, wherein: the lower surface of the movable plate (4) is rotatably provided with two inclined rods (11) which are obliquely arranged, and square rods (12) are fixedly arranged on the inner walls of the two sides of the first U-shaped plate (2).
4. The oil recovery field-based plunger pump maintenance device of claim 3, wherein: the last sliding connection of square bar (12) has second carriage release lever (13), fixed mounting has spring (14) between the tip of second carriage release lever (13) and one side inner wall of first U-shaped board (2), the outside at corresponding square bar (12) is established to spring (14) activity cover, the tip fixed mounting of second carriage release lever (13) has splint (15), slope pole (11) tip is articulated mutually with one side of corresponding second carriage release lever (13).
5. The oil recovery field-based plunger pump maintenance device of claim 1, wherein: a lifting assembly (16) is arranged on one side of the fixing assembly (1), and the lifting assembly (16) comprises a connecting plate (17), a second U-shaped plate (18), a lifter (19) and a flexible steel rope (20);
the connecting plate (17) is provided with two, the last fixed surface of connecting plate (17) installs second U-shaped plate (18), fixed mounting has lifting machine (19) on the top inner wall of second U-shaped plate (18), the output fixed mounting of lifting machine (19) has flexible steel cable (20).
6. The oil recovery field-based plunger pump maintenance device of claim 5, wherein: grooves (21) are formed in the inner walls of the two sides of the second U-shaped plate (18), and positioning rods (22) are fixedly mounted between the inner walls of the two sides of the grooves (21).
7. The oil recovery field-based plunger pump maintenance device of claim 6, wherein: sliding connection has slider (23) on locating lever (22), one side fixed mounting of slider (23) has rectangular plate (24), the lower surface of rectangular plate (24) is connected with the upper surface fixed connection of first U-shaped board (2), the upper surface of rectangular plate (24) and the tip fixed connection of flexible steel cable (20).
8. The oil recovery field-based plunger pump maintenance device of claim 5, wherein: two universal wheels (25) are fixedly mounted on the lower surface of the connecting plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122332285.7U CN215666917U (en) | 2021-09-26 | 2021-09-26 | Plunger pump maintenance device for oil field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122332285.7U CN215666917U (en) | 2021-09-26 | 2021-09-26 | Plunger pump maintenance device for oil field |
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| Publication Number | Publication Date |
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| CN215666917U true CN215666917U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122332285.7U Active CN215666917U (en) | 2021-09-26 | 2021-09-26 | Plunger pump maintenance device for oil field |
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| CN (1) | CN215666917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115179240A (en) * | 2022-09-08 | 2022-10-14 | 上海海事大学 | Flexible sealing plunger pump and maintenance equipment |
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2021
- 2021-09-26 CN CN202122332285.7U patent/CN215666917U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115179240A (en) * | 2022-09-08 | 2022-10-14 | 上海海事大学 | Flexible sealing plunger pump and maintenance equipment |
| CN115179240B (en) * | 2022-09-08 | 2022-11-25 | 上海海事大学 | Flexible sealing plunger pump and maintenance equipment |
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