CN220581009U - Diameter-adjustable well flushing auxiliary device - Google Patents
Diameter-adjustable well flushing auxiliary device Download PDFInfo
- Publication number
- CN220581009U CN220581009U CN202321831395.0U CN202321831395U CN220581009U CN 220581009 U CN220581009 U CN 220581009U CN 202321831395 U CN202321831395 U CN 202321831395U CN 220581009 U CN220581009 U CN 220581009U
- Authority
- CN
- China
- Prior art keywords
- auxiliary device
- lower extreme
- well
- bracing piece
- flushing auxiliary
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 38
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 238000010079 rubber tapping Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000005406 washing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a diameter-adjustable well flushing auxiliary device, which relates to the technical field of well flushing auxiliary devices and comprises a well flushing auxiliary device main beam, a hydraulic cylinder, a hydraulic rod, a first supporting rod, a second supporting rod and a base, wherein the hydraulic cylinder is arranged at the lower end of the well flushing auxiliary device main beam, the hydraulic rod is connected with the lower end of the hydraulic cylinder, the first supporting rod is fixed at the lower end of the well flushing auxiliary device main beam, the second supporting rod is connected with the lower end of the first supporting rod, the base is fixed at the lower end of the second supporting rod, the diameter-adjustable well flushing auxiliary device is convenient to clean the inner wall of a well by arranging a cleaning head on one side of a positioning plate, and two movable blocks can be driven to translate in opposite directions simultaneously by utilizing a double-shaft motor, so that the distance between the two cleaning heads is changed, the well flushing auxiliary device can be adjusted according to wells with different diameters, the flexibility is high, and the application range is wider.
Description
Technical Field
The utility model relates to the technical field of well flushing auxiliary devices, in particular to a well flushing auxiliary device with an adjustable diameter.
Background
Well cleanup is one of the oil recovery teams, wherein hot-washing of wells with rising returns is an important means of reducing and removing down-hole tubing, rods, pump wax and well maintenance and management, which can improve the well Jian Naliu performance of liquids.
However, in the actual use process of the conventional well-flushing auxiliary device, the cleaning head of the well-flushing auxiliary device is generally of a fixed structure, so that the well-flushing auxiliary device cannot be correspondingly adjusted according to wells with different diameters, and cannot be matched with different wells, and has certain limitation, so that the practicability of the well-flushing auxiliary device is reduced.
Therefore, there is an urgent need to design a well-flushing auxiliary device with an adjustable diameter to solve the above technical problems.
Disclosure of Invention
The utility model aims to provide a well-flushing auxiliary device with an adjustable diameter, which aims to solve the problems that the well-flushing auxiliary device in the background art does not have a diameter adjusting function and has poor adaptability.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a diameter adjustable well flushing auxiliary device, includes well flushing auxiliary device girder, hydraulic cylinder, hydraulic stem, first bracing piece, second bracing piece, base, hydraulic cylinder is installed to the lower extreme of well flushing auxiliary device girder, hydraulic cylinder's lower extreme is connected with the hydraulic stem, the lower extreme of well flushing auxiliary device girder is fixed with first bracing piece, the lower extreme of first bracing piece is connected with the second bracing piece, the lower extreme of second bracing piece is fixed with the base.
Further, first bracing piece and second bracing piece sliding connection, the jack has all been seted up on the surface of first bracing piece and second bracing piece, the jack is connected with the locating pin block, reciprocates on the second bracing piece through first bracing piece, can drive the well washing auxiliary device girder and go up and down.
Further, the lower extreme of hydraulic stem is connected with micro motor, micro motor's lower extreme is connected with the output shaft, the lower extreme of output shaft is fixed with the mounting panel, through starting micro motor, can drive the mounting panel on the output shaft and rotate to be convenient for drive the cleaning head and rotate.
Further, the lower extreme of mounting panel is installed biax motor, the left side of biax motor is connected with first lead screw, the right side of biax motor is connected with the second lead screw, through starting biax motor, can drive first lead screw and second lead screw and rotate simultaneously.
Further, limit posts are arranged on the front side and the rear side of the first screw rod and the second screw rod, the thread direction of the second screw rod is opposite to that of the first screw rod, and the two movable blocks can translate in opposite directions or opposite directions at the same time through the first screw rod and the second screw rod with opposite threads.
Further, first lead screw and movable block threaded connection, second lead screw and movable block threaded connection, the one end that the biax motor was kept away from to the movable block is fixed with the locating plate, translates about through two movable blocks, is convenient for change the interval between two locating plates.
Further, the left side of locating plate is connected with the cleaning head, both sides all are fixed with the connecting plate around the cleaning head, the mounting hole has all been seted up in the left side of connecting plate and locating plate, mounting hole and self-tapping screw threaded connection screw in proper order in the mounting hole on connecting plate, locating plate through self-tapping screw for the cleaning head can fixed connection on the locating plate, and convenient to detach changes.
Compared with the prior art, the utility model has the beneficial effects that:
according to the diameter-adjustable well flushing auxiliary device, the cleaning heads are arranged on one side of the positioning plate, so that the inner wall of a well can be cleaned conveniently, the movable blocks are arranged on the other side of the positioning plate, and the double-shaft motor can drive the two movable blocks to translate in opposite directions or opposite directions simultaneously, so that the distance between the two cleaning heads is changed, the well can be adjusted according to wells with different diameters, the flexibility is high, and the application range is wider;
this diameter-adjustable well flushing auxiliary device through being provided with the mounting panel on biax motor, utilizes micro motor to drive two cleaning heads and rotates along the well inner wall, still through being provided with the hydraulic stem in micro motor upper end, makes two cleaning heads realize reciprocating in rotatory through hydraulic cylinder to it is clean more careful.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a mounting plate according to the present utility model;
FIG. 3 is a schematic view of a positioning plate structure according to the present utility model;
fig. 4 is a schematic view of a second support rod according to the present utility model.
In the figure: 1. a main beam of the well flushing auxiliary device; 2. a hydraulic cylinder; 3. a hydraulic rod; 4. a first support bar; 5. a second support bar; 6. a jack; 7. a positioning pin; 8. a base; 9. a micro motor; 10. an output shaft; 11. a mounting plate; 12. a biaxial motor; 13. a first screw rod; 14. a second screw rod; 15. a limit column; 16. a movable block; 17. a positioning plate; 18. a cleaning head; 19. a connecting plate; 20. a mounting hole; 21. self-tapping screw.
Description of the embodiments
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a well flushing auxiliary device with adjustable diameter, includes well flushing auxiliary device girder 1, hydraulic cylinder 2, hydraulic rod 3, first bracing piece 4, second bracing piece 5, base 8, hydraulic cylinder 2 is installed to the lower extreme of well flushing auxiliary device girder 1, the lower extreme of hydraulic cylinder 2 is connected with hydraulic rod 3, the lower extreme of well flushing auxiliary device girder 1 is fixed with first bracing piece 4, the lower extreme of first bracing piece 4 is connected with second bracing piece 5, the lower extreme of second bracing piece 5 is fixed with base 8.
Simultaneously, first bracing piece 4 and second bracing piece 5 sliding connection, jack 6 has all been seted up on the surface of first bracing piece 4 and second bracing piece 5, jack 6 and locating pin 7 block are connected, reciprocate on second bracing piece 5 through first bracing piece 4, can drive well-flushing auxiliary device girder 1 and go up and down, the lower extreme of hydraulic stem 3 is connected with micromotor 9, the lower extreme of micromotor 9 is connected with output shaft 10, the lower extreme of output shaft 10 is fixed with mounting panel 11, can drive mounting panel 11 on output shaft 10 through starting micromotor 9 and rotate to be convenient for drive cleaning head 18 and rotate, biaxial motor 12 is installed to the lower extreme of mounting panel 11, biaxial motor 12's left side is connected with first lead screw 13, biaxial motor 12's right side is connected with second lead screw 14, can drive first lead screw 13 and second lead screw and rotate simultaneously 14 through starting biaxial motor 12.
In addition, both sides all are provided with spacing post 15 around first lead screw 13 and second lead screw 14, the screw thread direction of second lead screw 14 is opposite with the screw thread direction of first lead screw 13, through first lead screw 13 and second lead screw 14 that the screw thread is opposite, can make two movable blocks 16 carry out simultaneously opposite or opposite direction and translate, first lead screw 13 and movable block 16 threaded connection, second lead screw 14 and movable block 16 threaded connection, the one end that the movable block 16 kept away from biax motor 12 is fixed with locating plate 17, translates about through two movable blocks 16, is convenient for change the interval between two locating plates 17, the left side of locating plate 17 is connected with cleaning head 18, both sides all are fixed with connecting plate 19 around cleaning head 18, connecting plate 19 and the left side of locating plate 17 all have seted up mounting hole 20, mounting hole 20 and self-screw 21 threaded connection screw in proper order in connecting plate 19, the mounting hole 20 on the locating plate 17 for cleaning head 18 can fixed connection on locating plate 17 and change the tapping, and easy to dismantle.
When the diameter-adjustable well flushing auxiliary device of the technical scheme is used, the main beam 1 of the well flushing auxiliary device is firstly grabbed, the main beam 1 of the well flushing auxiliary device can be driven to move up and down on the second supporting rod 5 through the first supporting rod 4, so that the main beam 1 of the well flushing auxiliary device can be conveniently adjusted according to the depth of a well, the positioning pin 7 is sequentially inserted into the second supporting rod 5 and the insertion hole 6 on the first supporting rod 4, the first supporting rod 4 is fixed on the second supporting rod 5 and cannot slide, then the double-shaft motor 12 is started, the first screw rod 13 and the second screw rod can be driven to rotate simultaneously with 14, the two movable blocks 16 can be simultaneously translated in opposite directions or in opposite directions, the distance between the two positioning plates 17 can be conveniently changed, the miniature motor 9 is started until the cleaning head 18 is attached to the inner wall of the well, the cleaning head 18 can be driven to rotate through the rotation of the output shaft 10, and finally the hydraulic cylinder 2 is started, and the cleaning head 18 is driven to move up and down through the hydraulic rod 3, so that the inner wall is cleaned.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a well flushing auxiliary device with adjustable diameter, includes well flushing auxiliary device girder (1), hydraulic cylinder (2), hydraulic rod (3), first bracing piece (4), second bracing piece (5), base (8), its characterized in that: the hydraulic cylinder (2) is installed to the lower extreme of well flushing auxiliary device girder (1), the lower extreme of hydraulic cylinder (2) is connected with hydraulic rod (3), the lower extreme of well flushing auxiliary device girder (1) is fixed with first bracing piece (4), the lower extreme of first bracing piece (4) is connected with second bracing piece (5), the lower extreme of second bracing piece (5) is fixed with base (8).
2. A diameter adjustable well cleanup aid as claimed in claim 1, wherein: the first support rod (4) is in sliding connection with the second support rod (5), insertion holes (6) are formed in the surfaces of the first support rod (4) and the second support rod (5), and the insertion holes (6) are connected with the positioning pins (7) in a clamping mode.
3. A diameter adjustable well cleanup aid as claimed in claim 1, wherein: the lower extreme of hydraulic pressure pole (3) is connected with miniature motor (9), the lower extreme of miniature motor (9) is connected with output shaft (10), the lower extreme of output shaft (10) is fixed with mounting panel (11).
4. A diameter adjustable well cleanup aid according to claim 3, wherein: the lower extreme of mounting panel (11) is installed biax motor (12), the left side of biax motor (12) is connected with first lead screw (13), the right side of biax motor (12) is connected with second lead screw (14).
5. A diameter adjustable well cleanup aid as defined in claim 4, wherein: limiting columns (15) are arranged on the front side and the rear side of the first screw rod (13) and the second screw rod (14), and the thread direction of the second screw rod (14) is opposite to that of the first screw rod (13).
6. A diameter adjustable well cleanup aid as defined in claim 5, wherein: the first screw rod (13) is in threaded connection with the movable block (16), the second screw rod (14) is in threaded connection with the movable block (16), and one end, far away from the double-shaft motor (12), of the movable block (16) is fixed with a positioning plate (17).
7. A diameter adjustable well cleanup aid as defined in claim 6, wherein: the left side of locating plate (17) is connected with cleaning head (18), both sides all are fixed with connecting plate (19) around cleaning head (18), mounting hole (20) have all been seted up in the left side of connecting plate (19) and locating plate (17), mounting hole (20) and self-tapping screw (21) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321831395.0U CN220581009U (en) | 2023-07-12 | 2023-07-12 | Diameter-adjustable well flushing auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321831395.0U CN220581009U (en) | 2023-07-12 | 2023-07-12 | Diameter-adjustable well flushing auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220581009U true CN220581009U (en) | 2024-03-12 |
Family
ID=90107448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321831395.0U Active CN220581009U (en) | 2023-07-12 | 2023-07-12 | Diameter-adjustable well flushing auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220581009U (en) |
-
2023
- 2023-07-12 CN CN202321831395.0U patent/CN220581009U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220581009U (en) | Diameter-adjustable well flushing auxiliary device | |
| CN212857817U (en) | Drilling device with quick heat dissipation function | |
| CN215865956U (en) | Water quality detection sampling device capable of synchronously sampling multiple water levels | |
| CN110587513B (en) | Fixing device with limiting function for shaft coupler machining and working method of fixing device | |
| CN211973468U (en) | Concrete pipe pile connecting device | |
| CN113042964A (en) | Floating centering device for drill rod key bar | |
| CN217256006U (en) | Portable tool for maintaining petroleum plunger pump | |
| CN216477170U (en) | Oil development drill bit convenient to disassemble | |
| CN211258926U (en) | High-pressure industrial injection pump | |
| CN217632362U (en) | Well testing blowout prevention pipe connecting support | |
| CN218285347U (en) | Hydraulic sleeve loosening device convenient to disassemble | |
| CN220101519U (en) | Gear pump convenient to installation | |
| CN213807170U (en) | Titanium magnesium alloy folding door convenient to installation | |
| CN221048329U (en) | Paint plug preventing assembly mechanism | |
| CN220928422U (en) | Steel construction stand convenient to dismantle | |
| CN215197769U (en) | Surface spraying device for aluminum alloy profile production and processing | |
| CN219027053U (en) | Skirtboard processingequipment for concrete pipe pile | |
| CN217873243U (en) | Measuring pump head with PVDF material convenient to installation | |
| CN220102594U (en) | Fixing structure of high-pressure water supply device | |
| CN213297904U (en) | Mechanical water plugging pipe column for horizontal well | |
| CN214741152U (en) | Be suitable for oil and gas drilling exploitation equipment tap assembly | |
| CN219001487U (en) | Novel injection pump assembly | |
| CN221191907U (en) | Aerator with lifting structure | |
| CN215699439U (en) | Piston dismounting device for slurry pump production and manufacturing | |
| CN214719698U (en) | Medical needle tube production stamping die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |