CN219412454U - Hydraulic top drive device - Google Patents
Hydraulic top drive device Download PDFInfo
- Publication number
- CN219412454U CN219412454U CN202320672872.7U CN202320672872U CN219412454U CN 219412454 U CN219412454 U CN 219412454U CN 202320672872 U CN202320672872 U CN 202320672872U CN 219412454 U CN219412454 U CN 219412454U
- Authority
- CN
- China
- Prior art keywords
- water tank
- bottom end
- top drive
- connected mode
- frame
- 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
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 56
- 239000007921 spray Substances 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims 2
- 238000005553 drilling Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a hydraulic top drive device which comprises a mounting frame, wherein the top end of the mounting frame is connected with a main motor, the top end of the main motor is connected with a disc brake, the top end of the disc brake is connected with a balance hydraulic cylinder, the top end of the mounting frame is connected with an oil pump motor, the bottom end of the mounting frame is connected with a gear box, the surface of the gear box is connected with a supporting rail, one side of the supporting rail is slidingly provided with a cleaning unit, the bottom end of the gear box is connected with a rotating head, the bottom end of the rotating head is connected with an inner blowout prevention assembly, the bottom end of the inner blowout prevention assembly is connected with a back-up wrench, and the cleaning unit is internally connected with a driving unit. The utility model ensures that the top drive surface is clean, dirt accumulation is avoided, the use effect is ensured, the drilling effect of the drilling tool is ensured, and the working efficiency is ensured.
Description
Technical Field
The utility model relates to the technical field of petroleum machinery, in particular to a hydraulic top drive device.
Background
The hydraulic top drive device belongs to the field of petroleum machinery, and is especially one kind of well drilling machine for oil extraction and maintenance and well drilling in oil field, and is one well drilling machine driving device to connect the top end of drilling rod to the top drive for drilling and exploiting.
When the current top drive moves downwards with the drilling tool and rotates, the sprayed sewage or the pressurized sprayed cooling liquid in the well bore can be attached to the surface of the top drive, so that accumulation of internal dirt is not cleaned in time, the corrosion speed is accelerated, and the service life is influenced.
Disclosure of Invention
The present utility model is directed to a hydraulic top drive device, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: including the mounting bracket, the connection of mounting bracket top is provided with the main motor, the connection of main motor top is provided with disk brake, disk brake top connection is provided with balanced pneumatic cylinder, the connection of mounting bracket top is provided with oil pump motor, the connection of mounting bracket bottom is provided with the gear box, gear box surface connection is provided with the supporting rail, supporting rail one side is provided with cleaning unit in a sliding manner, the connection of gear box bottom is provided with the rotating head, the connection of rotating head bottom is provided with interior blowout prevention assembly, interior blowout prevention assembly bottom connection is provided with the back-ups, the connection is provided with drive unit in the cleaning unit.
Preferably, the cleaning unit comprises a water tank, the water tank inner wall bottom connection is provided with the water pump, the water pump goes out the water end connection and is provided with the drain pipe, drain pipe one end runs through the water tank is connected and is provided with the shower nozzle, the drain pipe both sides are rotated and are provided with the regulation telescopic link, the rotation of regulation telescopic link top sets up the water tank bottom.
Preferably, the water tank one side is connected and is provided with the inlet tube, and the bottom connection is provided with the protection frame, the drain pipe is connected with the spacing and is set up, drive unit connects the setting and is in water tank inner wall top.
Preferably, the driving unit comprises a waterproof motor and a fixing frame, the bottom end of the fixing frame is connected with a toothed rail, the output end of the waterproof motor is connected with a gear through a coupling, and one side of the gear is meshed with the toothed rail.
Preferably, one side of the fixing frame is in sliding connection with the water tank, a limiting block is arranged on one side of the inner wall of the water tank in a connecting mode, and one side of the limiting block is in sliding connection with the fixing frame.
Preferably, a clamping frame is fixedly arranged on one side of the water tank, and one side of the clamping frame is in sliding connection with the support rail.
Compared with the prior art, the utility model has the beneficial effects that:
after the top drive is used, the lifting ring at the top end of the mounting frame is used for lifting the top drive, the water pump is started, water in the water tank is pumped out and discharged to the drain pipe, and the water is sprayed out by the spray head to flush the surface of the top drive, the expansion and contraction of the telescopic rod can be controlled to drive the drain pipe to rotate, so that the spray angle of the spray head is controlled, the whole top drive is conveniently cleaned, the waterproof motor drives the gear to rotate, and the water tank is driven to move along the support rail through meshing with the toothed rail, so that the spray head sprays and cleans more comprehensively, the surface of the top drive is ensured to be clean, dirt accumulation is avoided, and the use effect is ensured;
the utility model has two groups through the main motor, can start one group to work through the balance hydraulic cylinder and the oil pump motor of a single group and drive the rotating head through the gear box when the workload is small, reduces the resource waste, can drive two groups when the workload is large, and ensures the drilling effect of the drilling tool, thereby ensuring the working efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of a hydraulic top drive apparatus according to the present utility model;
FIG. 2 is a schematic diagram of a rear view of a hydraulic top drive apparatus according to the present utility model;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
In the figure: 1. a mounting frame; 2. a main motor; 3. disc brake; 4. a balance hydraulic cylinder; 5. an oil pump motor; 6. a gear box; 7. a support rail; 8. a cleaning unit; 81. a water tank; 82. a water pump; 83. a drain pipe; 84. a spray head; 85. adjusting the telescopic rod; 86. a water inlet pipe; 9. a rotating head; 10. an inner blowout prevention assembly; 11. back-up pliers; 12. a driving unit; 121. a waterproof motor; 122. a fixing frame; 123. a toothed rail; 124. a gear.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-3, the present utility model provides a technical solution: including mounting bracket 1, the connection of mounting bracket 1 top is provided with main motor 2, the connection of main motor 2 top is provided with disc brake 3, the connection of disc brake 3 top is provided with balanced pneumatic cylinder 4, the connection of mounting bracket 1 top is provided with oil pump motor 5, the connection of mounting bracket 1 bottom is provided with gear box 6, the connection of gear box 6 surface is provided with supporting rail 7, supporting rail 7 one side is provided with cleaning unit 8 in a sliding manner, the connection of gear box 6 bottom is provided with rotating head 9, the connection of rotating head 9 bottom is provided with interior blowout preventer assembly 10, the connection of interior blowout preventer assembly 10 bottom is provided with back-ups 11, the connection of cleaning unit 8 is provided with drive unit 12.
The cleaning unit 8 comprises a water tank 81, a water pump 82 is connected and arranged at the bottom end of the inner wall of the water tank 81, a water outlet end of the water pump 82 is connected and provided with a water discharge pipe 83, one end of the water discharge pipe 83 penetrates through the water tank 81 and is connected and provided with a spray head 84, two sides of the water discharge pipe 83 are rotatably provided with an adjusting telescopic rod 85, and the top end of the adjusting telescopic rod 85 is rotatably arranged at the bottom end of the water tank 81; one side of the water tank 81 is connected with a water inlet pipe 86, the bottom end is connected with a protective frame, a water outlet pipe 83 is connected with a limit frame, and the driving unit 12 is connected with the top end of the inner wall of the water tank 81; the driving unit 12 comprises a waterproof motor 121 and a fixing frame 122, a toothed rail 123 is arranged at the bottom end of the fixing frame 122 in a connecting mode, a gear 124 is arranged at the output end of the waterproof motor 121 in a connecting mode through a coupling, and one side of the gear 124 is meshed with the toothed rail 123; one side of the fixing frame 122 is in sliding connection with the water tank 81, one side of the inner wall of the water tank 81 is connected with a limiting block, and one side of the limiting frame is in sliding connection with the fixing frame 122; a clamping frame is fixedly arranged on one side of the water tank 81, and one side of the clamping frame is in sliding connection with the support rail 7.
Working principle: when the top drive device is used, after the top drive device is used, the lifting ring at the top end of the mounting frame 1 is used for lifting the top drive, the water pump 82 is started, water in the water tank 81 is pumped out and discharged to the drain pipe 83, the top drive surface is washed by the spray heads 84, the drain pipe 83 is driven to rotate by controlling and adjusting the expansion and contraction of the telescopic rods 85, so that the spray angle of the spray heads 84 is controlled, the top drive device is convenient for integral washing, meanwhile, the waterproof motor 121 drives the gear 124 to rotate, the water tank 81 is driven to move along the support rail 7 through meshing with the toothed rail 123, so that the spray heads 84 are more comprehensive in spray washing, the top drive surface is ensured to be clean, dirt accumulation is avoided, the using effect is ensured, the main motor 2 is provided with two groups, a group of balance hydraulic cylinders 4 and oil pump motors 5 which are driven by the gear boxes 6 to drive the rotary heads 9 to work when the work load is small, the resource waste is reduced, two groups of the drill tools can be driven when the work load is carried out to a large work load, the drilling tool is ensured, and the work efficiency is ensured.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a hydraulic top drive device, includes mounting bracket (1), its characterized in that: the novel anti-spraying device is characterized in that a main motor (2) is arranged on the top end of the mounting frame (1) in a connected mode, a disc brake (3) is arranged on the top end of the main motor (2) in a connected mode, a balance hydraulic cylinder (4) is arranged on the top end of the disc brake (3) in a connected mode, an oil pump motor (5) is arranged on the top end of the mounting frame (1) in a connected mode, a gear box (6) is arranged on the bottom end of the mounting frame (1) in a connected mode, a supporting rail (7) is arranged on the surface of the gear box (6) in a connected mode, a cleaning unit (8) is arranged on one side of the supporting rail (7) in a sliding mode, a rotating head (9) is arranged on the bottom end of the gear box (6) in a connected mode, an inner anti-spraying assembly (10) is arranged on the bottom end of the rotating head (9) in a connected mode, a back-up wrench (11) is arranged on the bottom end of the inner cleaning unit (8) in a connected mode, and a driving unit (12) is arranged.
2. A hydraulic top drive apparatus as claimed in claim 1, wherein: the cleaning unit (8) comprises a water tank (81), a water pump (82) is arranged at the bottom end of the inner wall of the water tank (81), a water outlet end of the water pump (82) is connected with a water outlet pipe (83), one end of the water outlet pipe (83) penetrates through the water tank (81) and is connected with a spray head (84), two sides of the water outlet pipe (83) are rotatably provided with adjusting telescopic rods (85), and the top ends of the adjusting telescopic rods (85) are rotatably arranged at the bottom end of the water tank (81).
3. A hydraulic top drive apparatus as claimed in claim 2, wherein: the water tank (81) one side is connected and is provided with inlet tube (86), and the bottom connection is provided with the protection frame, drain pipe (83) are connected with the spacing and are set up, drive unit (12) are connected and are set up water tank (81) inner wall top.
4. A hydraulic top drive apparatus as claimed in claim 3, wherein: the driving unit (12) comprises a waterproof motor (121) and a fixing frame (122), a toothed rail (123) is arranged at the bottom end of the fixing frame (122) in a connecting mode, a gear (124) is arranged at the output end of the waterproof motor (121) in a connecting mode through a coupling, and one side of the gear (124) is meshed with the toothed rail (123).
5. A hydraulic top drive apparatus as claimed in claim 4, wherein: one side of the fixing frame (122) is in sliding connection with the water tank (81), a limiting block is arranged on one side of the inner wall of the water tank (81) in a connecting mode, and one side of the limiting frame is in sliding connection with the fixing frame (122).
6. The hydraulic top drive apparatus of claim 5, wherein: the clamping frame is fixedly arranged on one side of the water tank (81), and one side of the clamping frame is in sliding connection with the supporting rail (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320672872.7U CN219412454U (en) | 2023-03-30 | 2023-03-30 | Hydraulic top drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320672872.7U CN219412454U (en) | 2023-03-30 | 2023-03-30 | Hydraulic top drive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219412454U true CN219412454U (en) | 2023-07-25 |
Family
ID=87204779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320672872.7U Active CN219412454U (en) | 2023-03-30 | 2023-03-30 | Hydraulic top drive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219412454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119870066A (en) * | 2025-01-03 | 2025-04-25 | 中国石油天然气集团有限公司 | Cleaning and smearing device and method for protection joint |
-
2023
- 2023-03-30 CN CN202320672872.7U patent/CN219412454U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119870066A (en) * | 2025-01-03 | 2025-04-25 | 中国石油天然气集团有限公司 | Cleaning and smearing device and method for protection joint |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219412454U (en) | Hydraulic top drive device | |
| CN212406663U (en) | Novel flushing device for oil drilling blowout preventer | |
| CN214914172U (en) | An offshore oil filter cleaning device | |
| CN217354333U (en) | Environment-friendly external cleaning device for oil pipe rod in drilling/workover operation | |
| CN218079214U (en) | A mining cable cleaning device | |
| CN223616398U (en) | Telescopic pipeline cleaning device for building water supply and drainage | |
| CN115627762A (en) | Mud removing device at rigid joint of underground continuous wall | |
| CN222778459U (en) | Cleaning device for screw drilling tools | |
| CN210713171U (en) | Pipe scale removing device for drainage system | |
| CN220837063U (en) | Water conservancy conduit cleaning device | |
| CN219880699U (en) | Clear Kong Gangshua device of dig rig soon | |
| CN215785286U (en) | Recyclable cleaning device for machining equipment | |
| CN212866297U (en) | Sludge cleaning device for cleaning sewage pipeline | |
| CN216129668U (en) | Nut rust cleaning device | |
| CN222971019U (en) | Perforating device for valve body machining | |
| CN222685397U (en) | Railway switch maintenance tool | |
| CN221269038U (en) | Drill rod cleaning device | |
| CN212029552U (en) | Water-cooled wall boiler wall dust collector | |
| CN221063825U (en) | Cleaning machine with self-cleaning function | |
| CN2683841Y (en) | One trip pumping rod automatic flushing device | |
| CN221361368U (en) | Greasy dirt cleaning device for maintenance of oilfield mechanical equipment | |
| CN220959285U (en) | Bio-fertilizer cylinder drying-machine wiper mechanism | |
| CN220696579U (en) | Mixing tank | |
| CN222358882U (en) | An outer wall cleaning device for air compressor production | |
| CN219899517U (en) | Sewage treatment pond with self-cleaning function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |