CN212030887U - Water tap test run device for well drilling - Google Patents
Water tap test run device for well drilling Download PDFInfo
- Publication number
- CN212030887U CN212030887U CN202020572688.1U CN202020572688U CN212030887U CN 212030887 U CN212030887 U CN 212030887U CN 202020572688 U CN202020572688 U CN 202020572688U CN 212030887 U CN212030887 U CN 212030887U
- Authority
- CN
- China
- Prior art keywords
- test run
- tap
- connecting seat
- hydraulic
- support
- 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
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model belongs to the technical field of oil drilling equipment, specifically provide a tap device of taking a trial run for well drilling, including support, spinner, hydraulic loading device, pressure loading connecting seat, bail support frame, crossover sub, motor and transmission case, solved traditional tap device of taking a trial run for oil drilling and be commonly used for the operation of taking a trial run of tap, have several shortcomings: the device has no loading device and can only run in no-load mode; knocking is adopted for the screwing-unscrewing operation of the adapter, so that labor and force are wasted; the static pressure test can be carried out only after the test run is finished; the utility model discloses can realize various oil drilling tap's the operation of taking a trial run, improve the efficiency of taking a trial run, improve the tap's for the well drilling overhaul quality.
Description
Technical Field
The utility model belongs to the technical field of oil drilling equipment, concretely relates to tap device of taking a trial run for well drilling.
Background
The conventional test run device for the water faucet for petroleum drilling is commonly used for test run operation of the water faucet, and has the following defects: 1. the device has no loading device and can only run in no-load mode. 2. The operation of screwing on and unscrewing the adapter adopts knocking, which takes labor and effort. 3. And the static pressure test can be carried out after the test run is finished. With the increasing demands on the use of drilling equipment in the oil drilling industry, the improvement of a test run device after the large repair of the drilling equipment is imperative.
SUMMERY OF THE UTILITY MODEL
The utility model provides a test run device of a water tap for well drilling, which aims at overcoming the problem that the traditional test run device of the water tap for oil drilling in the prior art has no loading device and can only run in no-load; the problem that the labor and the labor are wasted due to knocking is solved; the third purpose is to overcome the problem that the static pressure test can be carried out only after the test run of the traditional water faucet test run device for petroleum drilling in the prior art is finished.
Therefore, the utility model provides a tap device of taking a trial run for well drilling, which comprises a bracket, the spinner, hydraulic loading device, the pressure loading connecting seat, the bail support frame, the crossover sub, motor and transmission case, the support includes the left socle at least, right branch frame and crossbeam, the vertical parallel arrangement of left socle and right branch frame, the crossbeam is passed through on the upper portion of left socle and right branch frame and is connected, the lower part of left socle and right branch frame is passed through the pressure loading connecting seat and is connected, the bail support frame is connected to the crossbeam, the bail support frame passes through the crossover sub and connects the higher authority of pressure loading connecting seat, pass through the transmission case below the pressure loading connecting seat and connect the motor, the higher authority of pressure loading connecting seat is connected to hydraulic loading device, the inboard spinner and the spinner of left socle are connected and the spinner is located.
The crossbeam sets up a plurality of pinholes and the pinhole is located the junction of crossbeam and bail support frame.
The pin holes are pin holes with different apertures.
And the conversion joint is provided with a high-pressure ball valve.
The motor is a variable frequency motor.
The hydraulic loading device is a hydraulic jack.
The power wrench also comprises a casing power wrench, and the casing power wrench is matched with the adapter.
The transmission case is an angle transmission case.
The hydraulic jack quantity is two, and a hydraulic jack is connected on the left socle right side, and another hydraulic jack is connected in the inboard of right branch frame.
The utility model has the advantages that: the utility model provides a tap device of taking a trial run for well drilling, including the support, the spinner device, hydraulic pressure loading device, the pressure loading connecting seat, the bail support frame, the crossover sub, motor and transmission case, the support includes left socle, right branch frame and crossbeam at least, the crossbeam is connected perpendicularly to the upper portion inboard of left socle and right branch frame, the pressure loading connecting seat is connected perpendicularly to the lower part inboard of left socle and right branch frame, the bail support frame is connected to the crossbeam, connect the crossover sub under the bail support frame, the crossover sub is connected to the top of pressure loading connecting seat, the transmission case is connected to the below of pressure loading connecting seat, the motor is connected to the transmission case side, spinner device is connected to the inboard middle part of left socle, the pressure loading connecting seat is connected to the; the upper part of the device bracket is provided with a lifting ring supporting frame for fixing a lifting ring of a faucet; 1 set of turnbuckle devices are arranged below the supporting frame and used for fastening the adapter joints of different water taps; a hydraulic loading device, namely 1 pair of hydraulic jacks, is adopted to apply certain pressure on a pressure loading connecting seat at the lower part of the faucet, and drill string tension borne by the drilling working condition of the faucet is simulated, so that the purpose of load test run of the faucet is achieved; 1, refitting a sleeve power tong, and realizing the disassembly of the adapter by using the sleeve power tong; and a high-pressure-resistant ball valve is arranged on the adapter, and a static pressure test can be performed through the high-pressure-resistant ball valve after the test run operation is finished. The utility model realizes the load test of the oil drilling water tap, and has important significance for improving the one-time repair quality of the water tap for drilling; the utility model uses the upper shackle device to disassemble the adapter, thereby saving the test run time; the utility model discloses there is not newly-increased safe risk.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a water faucet trial run device for well drilling.
Description of reference numerals: 1. a support; 2. a screwing device; 3. a hydraulic loading device; 4. a pressure-loaded connecting seat; 5. a bail support; 6. a crossover sub; 7. a motor; 8. a transmission case; 9. a left bracket; 10. a right bracket; 11. a cross member.
Detailed Description
Example 1:
a test run device of a water tap for well drilling, which comprises a bracket 1, a turnbuckle device 2, a hydraulic loading device 3 and a pressure loading connecting seat 4, lifting ring support frame 5, crossover sub 6, motor 7 and transmission case 8, support 1 includes left socle 9 at least, right branch frame 10 and crossbeam 11, the vertical parallel arrangement of left socle 9 and right branch frame 10, the upper portion of left socle 9 and right branch frame 10 is passed through crossbeam 11 and is connected, pressure loading connecting seat 4 is passed through to the lower part of left socle 9 and right branch frame 10 and is connected, lifting ring support frame 5 is connected to crossbeam 11, lifting ring support frame 5 passes through crossover sub 6 and connects the higher authority of pressure loading connecting seat 4, motor 7 is connected through transmission case 8 below the pressure loading connecting seat 4, the higher authority of pressure loading connecting seat 4 is connected to hydraulic loading device 3, left socle 9 inboard connection turn-buckle device 2 and turn buckle device 2 are located between lifting ring support frame 5 and hydraulic loading device 3.
Example 2:
as shown in figure 1, the test run device of the water tap for well drilling comprises a support 1, a screwing device 2, a hydraulic loading device 3 and a pressure loading connecting seat 4, lifting ring support frame 5, crossover sub 6, motor 7 and transmission case 8, support 1 includes left socle 9 at least, right branch frame 10 and crossbeam 11, the vertical parallel arrangement of left socle 9 and right branch frame 10, the upper portion of left socle 9 and right branch frame 10 is passed through crossbeam 11 and is connected, pressure loading connecting seat 4 is passed through to the lower part of left socle 9 and right branch frame 10 and is connected, lifting ring support frame 5 is connected to crossbeam 11, lifting ring support frame 5 passes through crossover sub 6 and connects the higher authority of pressure loading connecting seat 4, motor 7 is connected through transmission case 8 below the pressure loading connecting seat 4, the higher authority of pressure loading connecting seat 4 is connected to hydraulic loading device 3, left socle 9 inboard connection turn-buckle device 2 and turn buckle device 2 are located between lifting ring support frame 5 and hydraulic loading device 3.
The upper part of the device bracket is provided with a lifting ring support frame 5 for fixing a lifting ring of a faucet; a turnbuckle device 2 is arranged below the lifting ring support frame 5 and used for fastening the adapter joints of different water taps, and the turnbuckle device 2 is the prior art; applying a certain pressure on a pressure loading connecting seat 4 at the lower part of the faucet by adopting a hydraulic loading device 3, and simulating the drill string tension borne by the drilling working condition of the faucet to achieve the purpose of load test run of the faucet; a high-pressure-resistant ball valve is arranged on the adapter 6, and a static pressure test can be performed through the high-pressure-resistant ball valve after the test run operation is finished; the bottom of the bracket is provided with 1 motor 7 and a transmission case 8 which provide power for the water tap test run device. The utility model realizes the load test of the oil drilling water tap, and has important significance for improving the one-time repair quality of the water tap for drilling; the utility model uses the upper shackle device to disassemble the adapter, thereby saving the test run time; the utility model discloses the security risk that does not have the newly-increased, enough realize various oil drilling tap's the operation of taking a trial run, improve the efficiency of taking a trial run, improve the overhaul quality of drilling with tap.
The cross beam 11 is provided with a plurality of pin holes, and the pin holes are located at the connecting position of the cross beam 11 and the lifting ring support frame 5. The pin hole is used for adjusting and fixing the lifting ring support frame 5.
The pin holes are pin holes with different apertures. The lifting ring fixing positions can be adjusted according to different types of drilling taps through different pin holes.
And a high-pressure ball valve is arranged on the adapter 6. The requirement of the tap static pressure detection is met by switching on and off the high-pressure ball valve.
The motor 7 is a variable frequency motor. The variable frequency motor greatly improves the mechanical automation degree and the production efficiency, and the equipment is miniaturized, the comfort is improved, and the volume of the device is reduced.
The hydraulic loading device 3 is a hydraulic jack. The hydraulic jack applies a certain pressure on the adapter base at the lower part of the faucet to simulate the drill string tension borne by the drilling working condition of the faucet, so that the purpose of load test run of the faucet is achieved. The hydraulic jack has the advantages of large output force, light weight, safe use, automatic unloading of the oil pump during overload, light tool and convenient use and carrying.
The automatic pipe fitting disassembling device further comprises a sleeve power tong, the sleeve power tong is matched with the adapter 6, and the sleeve power tong is used for achieving disassembling operation of the adapter.
The transmission case 8 is an angle transmission case. The angle transmission box is more balanced in stress, higher in stability during operation, higher in practicability and low in cost, and meets the requirements of energy conservation and emission reduction, cost reduction and efficiency improvement of the oil field.
The number of the hydraulic jacks is two, one hydraulic jack is connected to the right side of the left support 9, and the other hydraulic jack is connected to the inner side of the right support 10. The structure can lead the stress of the pressure loading connecting seat 4 to be balanced, and further lead the stress of the adapter 6 to be balanced.
The utility model discloses an operation flow does: a pin shaft penetrates through a pin hole to connect a lifting ring support frame 5 with a test run cross beam 11, a central pipe of a faucet is fixedly connected with an adapter 6 by using a shackle device 2, a starting motor 7 adjusts the rotating speed to the rotating speed required by test run by a transmission case 8, and after the test run is carried out in no-load for 1 hour, the faucet starts to be loaded for test run after the normal work is confirmed; starting the hydraulic loading device 3 to apply pressure to the pressure loading connecting seat 4, simulating the drill string tension borne by the water faucet drilling working condition, and carrying out load test for 1 hour; and after the test run is finished, performing static pressure test through a high-pressure gate of the adapter 6.
In the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "inner", etc., it is based on the orientation or positional relationship shown in the drawings, and it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore the terms describing the positional relationship in the drawings are for illustrative purposes only and are not to be construed as limiting the present invention.
The above illustration is merely an illustration of the present invention, and does not limit the scope of the present invention, and all designs identical or similar to the present invention are within the scope of the present invention.
Claims (9)
1. The utility model provides a tap device of taking a trial run for well drilling which characterized in that: comprises a support (1), a screwing device (2), a hydraulic loading device (3), a pressure loading connecting seat (4), a lifting ring supporting seat (5), a conversion joint (6), a motor (7) and a transmission case (8), wherein the support (1) at least comprises a left support (9), a right support (10) and a cross beam (11), the left support (9) and the right support (10) are vertically arranged in parallel, the upper parts of the left support (9) and the right support (10) are connected through the cross beam (11), the lower parts of the left support (9) and the right support (10) are connected through the pressure loading connecting seat (4), the cross beam (11) is connected with the lifting ring supporting seat (5), the lifting ring supporting seat (5) is connected with the upper surface of the pressure loading connecting seat (4) through the conversion joint (6), the lower surface of the pressure loading connecting seat (4) is connected with the motor (7) through the transmission case (8), the hydraulic loading device (3) is connected with the upper surface, the inner side of the left support (9) is connected with a screwing device (2) and the screwing device (2) is positioned between the lifting ring support frame (5) and the hydraulic loading device (3).
2. A test run device for a drill tap as claimed in claim 1, wherein: the cross beam (11) is provided with a plurality of pin holes, and the pin holes are located at the connecting position of the cross beam (11) and the lifting ring support frame (5).
3. A test run device for a drill tap as claimed in claim 2, wherein: the pin holes are pin holes with different apertures.
4. A test run device for a drill tap as claimed in claim 1, wherein: and a high-pressure ball valve is arranged on the adapter (6).
5. A test run device for a drill tap as claimed in claim 1, wherein: the motor (7) is a variable frequency motor.
6. A test run device for a drill tap as claimed in claim 1, wherein: the hydraulic loading device (3) is a hydraulic jack.
7. A test run device for a drill tap as claimed in claim 1, wherein: the power wrench also comprises a casing power wrench, and the casing power wrench is matched with the adapter (6).
8. A test run device for a drill tap as claimed in claim 1, wherein: the transmission case (8) is an angle transmission case.
9. A test run device for a drill tap as claimed in claim 6, wherein: the number of the hydraulic jacks is two, one hydraulic jack is connected to the right side of the left support (9), and the other hydraulic jack is connected to the inner side of the right support (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020572688.1U CN212030887U (en) | 2020-04-17 | 2020-04-17 | Water tap test run device for well drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020572688.1U CN212030887U (en) | 2020-04-17 | 2020-04-17 | Water tap test run device for well drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212030887U true CN212030887U (en) | 2020-11-27 |
Family
ID=73493874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020572688.1U Active CN212030887U (en) | 2020-04-17 | 2020-04-17 | Water tap test run device for well drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212030887U (en) |
-
2020
- 2020-04-17 CN CN202020572688.1U patent/CN212030887U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201087709Y (en) | Well-control valve switching device under pressure | |
| CN101117885B (en) | Well control method for changing valve under pressure | |
| US7779904B2 (en) | Guide rail plate for top drive of a drilling system | |
| CN109577200B (en) | Support counter force control device and method for multi-leg support system | |
| WO2011063589A1 (en) | Four-post lift based on hydraulic drive with balance integration | |
| CN212030887U (en) | Water tap test run device for well drilling | |
| CN105129031A (en) | Lifting system for boarding bridge | |
| CN201627560U (en) | Device for fracturing wellhead | |
| CN213580123U (en) | Horizontal loading test device for lifting system of petroleum drilling and production equipment | |
| CN213112450U (en) | Heavy top drive system turning device | |
| CN209414315U (en) | A kind of inclined lift hydraulic station | |
| CN201794522U (en) | Butting device for top-drive guide-way plates | |
| CN205630460U (en) | Tool for pulling out locating pin | |
| CN220912585U (en) | Portable pressure testing frock | |
| CN211890650U (en) | Piston type cylinder mounting tool for pneumatic valve of nuclear power plant | |
| CN205532381U (en) | Slips reliability performance testing device | |
| CN218462084U (en) | Speed regulator main distribution maintenance assembly and disassembly tools | |
| CN106758848A (en) | For the vertical prestressing bar intelligent tensioning equipment and application method of bridge construction | |
| CN219452128U (en) | Hydraulic supercharging device for coal mine | |
| CN213738373U (en) | GIL is with installation frock in high drop shaft | |
| CN206553941U (en) | Vertical prestressing bar intelligent tensioning equipment for bridge construction | |
| CN215445277U (en) | Mechanical simple device for opening ground safety valve | |
| CN118024167A (en) | Method and device for disassembling large-sized axial flow rotating propeller turbine | |
| CN215804920U (en) | Piston rod pulling tool for assembling rotating wheel of axial-flow type plug structure | |
| CN219027390U (en) | Frock is dismantled and assembled to axle sleeve in large-scale pumped storage unit water pump hydraulic turbine stator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |