CN214273632U - High protection type oil recovery sampling bucket based on oil field oil recovery - Google Patents
High protection type oil recovery sampling bucket based on oil field oil recovery Download PDFInfo
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- CN214273632U CN214273632U CN202120392359.3U CN202120392359U CN214273632U CN 214273632 U CN214273632 U CN 214273632U CN 202120392359 U CN202120392359 U CN 202120392359U CN 214273632 U CN214273632 U CN 214273632U
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- barrel
- oil recovery
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- groove
- oil
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Abstract
The utility model discloses a high-protection oil extraction sampling barrel based on oil field oil extraction, which comprises a knob, wherein a barrel cover is arranged outside the knob, three rotating shafts are fixedly arranged at the lower end of the knob, a clamping rod is movably connected at the lower end of the rotating shaft, a clamping sheet is fixedly arranged at one side of the clamping rod, a sealing ring is arranged at the outer side of the three clamping sheet, three limiting columns are fixedly arranged at the lower end of the barrel cover, a barrel body is arranged at the outer side of the barrel cover, a sealing groove is arranged at the upper end of the barrel body, two limiting grooves are arranged at the upper end of the sealing groove, a limiting ball is arranged inside the limiting groove, a limiting block is arranged at the lower end of the limiting ball, a spring positioned at the inner wall of the limiting groove is arranged at the lower end of the limiting block, an oil pipe sampling port is connected at one side of the limiting ball, a capacity column is fixedly arranged at the front end of the barrel body, a handle is fixedly arranged at the rear end of the barrel body, the utility model has simple structure and convenient use, the problems of poor tightness, inconvenience in use and the like of the conventional oil sampling barrel are solved, and the utilization rate of the device is improved.
Description
Technical Field
The utility model relates to an oil recovery sampling technical field, more specifically say, it relates to a high protection type oil recovery sampling bucket based on oil field oil recovery.
Background
In the oil extraction production process, the oil sample is required to be recorded and sent to a laboratory for detecting data such as water content, sand content, viscosity, density and the like, so the recording of the oil sample is the frequent work of oil extraction workers, the oil extraction sampling specification requires three times of sampling, the total sampling amount is controlled to be 500-800 milliliters, and the oil extraction amount in each time accounts for one third of the total volume.
For example, the crude oil sampling barrel (application number: 201521081593.5) for the down-pressure type petroleum microorganism test disclosed in the Chinese patent document solves the problems of oil extraction and sampling, but does not solve the problems of inconvenient oil extraction operation, low sealing property for storing oil after oil extraction, easy crude oil leakage and environmental pollution, so that a high-protection type oil extraction sampling barrel based on oil field oil extraction is needed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a high protection type oil recovery sampling bucket based on oil field oil recovery, it has oil recovery convenient operation, stores characteristics such as the seal is high, be difficult for revealing to the oil.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a high-protection oil extraction sampling barrel based on oil field oil extraction comprises a knob, wherein a barrel cover is arranged on the outer side of the knob, three rotating shafts are fixedly arranged at the lower end of the knob, clamping rods are movably connected to the lower end of each rotating shaft, clamping pieces are fixedly arranged on one sides of the clamping rods, sealing rings are arranged on the outer sides of the three clamping pieces, three limiting columns are fixedly arranged at the lower end of the barrel cover, a barrel body is arranged on the outer side of the barrel cover, a sealing groove is formed in the upper end of the barrel body, two limiting grooves are formed in the upper end of the sealing groove, limiting balls are arranged in the limiting grooves, sliding grooves are formed in the limiting balls, ball bolts are slidably connected in the sliding grooves, a limiting block is arranged at the lower end of each limiting ball, a square groove is formed in one side of each limiting block, a T-shaped strip is slidably connected in the inner side of the square groove, a spring located on the inner wall of each limiting groove is mounted at the lower end of each limiting ball, and an oil pipe sampling port is connected to one side of each limiting ball, the front end fixed mounting of ladle body has the capacity post, and the rear end fixed mounting of ladle body has the handle.
Through above-mentioned technical scheme, through the cooperation between tight pole of clamp and the tight piece of clamp, sealing washer and the seal groove, provide good airtight environment for the inside oil of ladle body, can not lead to crude oil leakage polluted environment, through the cooperation of spacing ball with the spring, improved the portability of oil recovery when the oil recovery sample, improved the device's availability factor.
Further, a thread groove is formed in the inner side of the barrel cover, the knob is connected with the barrel cover through the thread groove, and the rotating shaft is connected with the knob through a bolt;
through above-mentioned technical scheme, through the thread groove that the bung inboard set up, through threaded connection between knob and the bung, stability when having improved the use has improved the firmness of device connection through the bolted connection between rotation axis and the knob, and convenient to detach has promoted the convenience when changing parts simultaneously.
Furthermore, the barrel cover is connected with the limiting column in a welding mode, and the ball bolt is connected with the barrel body through a cylindrical groove;
through above-mentioned technical scheme, through the welded connection between bung and the spacing post, strengthened spacing post connection's stability, improved life, through the cylindrical groove connection between ball bolt and the ladle body, effectively improved the fastness of ball bolt and ladle body connection and the rotation ability of ball bolt, improved the mobility of spacing ball.
Furthermore, the rotating shaft is connected with the clamping rod through a cylindrical groove, the clamping rod is connected with the clamping piece through a bolt, the clamping piece is connected with the sealing ring through grafted glue, and the sealing ring is connected with the barrel body through a sealing groove;
through the technical scheme, be connected through the rotation axis and the cylindrical groove between the tight pole of clamp, the stability that rotation axis and tight pole of clamp are connected has been strengthened, through the bolted connection between tight pole of clamp and the tight piece of clamp, be convenient for dismantle, change tight pole of clamp and tight piece of clamp, through the grafting glue connection of tight piece of clamp and sealing washer, the firmness of pressing from both sides tight piece and sealing washer being connected has been improved, be connected through the seal groove between sealing washer and the ladle body, the device's seal has been improved, the good storage effect to crude oil has been reached.
Furthermore, the limiting block is connected with the T-shaped strip through the square groove, and the T-shaped strip and the barrel body are of an integrated structure;
through the technical scheme, the moving capacity between the limiting block and the T-shaped strip is enhanced through the connection of the square groove, the moving capacity of the limiting block is improved, the firmness of the T-shaped strip is enhanced through the integrated structure between the T-shaped strip and the barrel body, the service life of the device is prolonged, and the service life of the device is prolonged.
Furthermore, the limiting block is connected with the spring in a welding mode, and the barrel body is connected with the spring in a welding mode;
through above-mentioned technical scheme, through the welded connection between stopper and spring, ladle body and the spring, strengthened spring coupling's fastness, improved the spring to the ability of reseing of stopper, convenient to use has improved the portability that the device used.
Furthermore, scales are marked on the inner side of the capacity column, and the barrel body is connected with the handle through a bolt;
through above-mentioned technical scheme, mark the scale through the inboard at the capacity post, effectively improved the practicality, and the scale mark is difficult for leading to the scale damage in inside to see unclear scale mark, through the bolted connection between ladle body and the handle, strengthened the practicality, reduced manufacturing cost.
To sum up, the utility model discloses following beneficial effect has:
1. through holding the stopper downwards, aim at oil pipe sample connection and rebound with the ladle body, spacing ball is extruded into the spacing inslot under the effect of ladle body and oil pipe sample connection, loosen the spacing piece after one section distance of ladle body continuation rebound, spacing ball is under the effect of spring and stopper, the inside of oil pipe sample connection is gone into to the card, the ball of taking a sample carries on spacingly to ladle body and oil pipe sample connection this moment, the sample of being convenient for, and can not cause crude oil to spill over when the sample, crude oil's leakage has been avoided, the device's protectiveness has been improved.
2. Through putting into barrel body back rotation knob with the bung, the removal of rotation axis is driven in the rotation of bung knob, and the removal through the rotation axis drives the removal of clamping rod, and the removal through clamping rod drives the removal of sealing washer, and in the sealing groove was gone into to the card after the sealing washer removed the certain distance, reach the good sealed effect to crude oil, effectively prevented the crude oil leakage, avoided crude oil pollution environment, improved the practicality.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a cross-sectional view of the knob of the present invention;
fig. 3 is a schematic structural view of the barrel cover of the present invention;
fig. 4 is a schematic view of the rotating structure of the barrel cover of the present invention;
fig. 5 is a sectional view of the limiting ball of the present invention.
In the figure: 1. a knob; 2. a barrel cover; 3. a rotating shaft; 4. a clamping lever; 5. a clamping piece; 6. a seal ring; 7. a limiting column; 8. a barrel body; 9. a sealing groove; 10. a limiting groove; 11. a limiting ball; 12. a chute; 13. a ball bolt; 14. a limiting block; 15. a square groove; 16. t-shaped strips; 17. a spring; 18. an oil pipe sampling port; 19. a capacity column; 20. a handle.
Detailed Description
Example (b):
the present invention will be described in further detail with reference to fig. 1 to 5.
Referring to fig. 1-5, the present invention provides a technical solution: a high-protection oil extraction sampling barrel based on oil field oil extraction comprises a knob 1, a barrel cover 2 is installed on the outer side of the knob 1, three rotating shafts 3 are fixedly installed at the lower end of the knob 1, clamping rods 4 are movably connected to the lower end of the rotating shafts 3, clamping pieces 5 are fixedly installed on one sides of the clamping rods 4, sealing rings 6 are installed on the outer sides of the three clamping pieces 5, three limiting columns 7 are fixedly installed at the lower end of the barrel cover 2, a barrel body 8 is installed on the outer side of the barrel cover 2, a sealing groove 9 is arranged at the upper end of the barrel body 8, two limiting grooves 10 are arranged at the upper end of the sealing groove 9, a limiting ball 11 is installed inside the limiting groove 10, a sliding groove 12 is arranged inside the limiting ball 11, a ball bolt 13 is slidably connected inside the sliding groove 12, a limiting block 14 is installed at the lower end of the limiting ball 11, a square groove 15 is arranged on one side of the limiting block 14, and a T-shaped strip 16 is slidably connected inside the square groove 15, the lower end of the limiting block 14 is provided with a spring 17 positioned on the inner wall of the limiting groove 10, one side of the limiting ball 11 is connected with an oil pipe sampling port 18, the front end of the barrel body 8 is fixedly provided with a capacity column 19, the rear end of the barrel body 8 is fixedly provided with a handle 20, by the technical scheme, a good closed environment is provided for oil inside the barrel body 8 through the matching of the clamping rod 4, the clamping sheet 5, the sealing ring 6 and the sealing groove 9, the environment pollution caused by crude oil leakage is avoided, the portability of oil extraction is improved during oil extraction sampling through the matching of the limiting ball 11 and the spring 17, and the use efficiency of the device is improved;
as shown in fig. 2, a thread groove is formed in the inner side of the barrel cover 2, the knob 1 is connected with the barrel cover 2 through the thread groove, and the rotating shaft 3 is connected with the knob 1 through a bolt;
as shown in fig. 4-5, the barrel cover 2 is connected with the limiting column 7 by welding, the ball stud 13 is connected with the barrel body 8 by a cylindrical groove, and by the above technical scheme, the stability of the connection of the limiting column 7 is enhanced and the service life is prolonged by the welding connection between the barrel cover 2 and the limiting column 7, and by the cylindrical groove connection between the ball stud 13 and the barrel body 8, the firmness of the connection between the ball stud 13 and the barrel body 8 and the rotation capability of the ball stud 13 are effectively improved, and the mobility of the limiting ball 11 is improved;
as shown in fig. 2-3, the rotating shaft 3 is connected with the clamping rod 4 through a cylindrical groove, the clamping rod 4 is connected with the clamping piece 5 through a bolt, the clamping piece 5 is connected with the sealing ring 6 through grafted glue, the sealing ring 6 is connected with the barrel body 8 through a sealing groove 9, by the above technical scheme, the stability of the connection of the rotating shaft 3 and the clamping rod 4 is enhanced through the connection of the cylindrical groove between the rotating shaft 3 and the clamping piece 4, the clamping rod 4 and the clamping piece 5 are convenient to detach and replace through the bolt connection between the clamping rod 4 and the clamping piece 5, the firmness of the connection of the clamping piece 5 and the sealing ring 6 is improved through the connection of the clamping piece 5 and the sealing ring 6 through the grafted glue, the sealing performance of the device is improved through the connection of the sealing groove 9 between the sealing ring 6 and the barrel body 8, and a good storage effect on crude oil is achieved;
as shown in fig. 5, the limiting block 14 is connected with the T-shaped strip 16 through the square groove 15, the T-shaped strip 16 and the barrel 8 are of an integrated structure, through the above technical scheme, the mobility between the limiting block 14 and the T-shaped strip 16 is enhanced through the connection of the square groove 15, the moving capability of the limiting block 14 is improved, the firmness of the T-shaped strip 16 is enhanced through the integrated structure between the T-shaped strip 16 and the barrel 8, the service life of the device is prolonged, and the service life of the device is prolonged;
as shown in fig. 5, the limit block 14 is connected with the spring 17 by welding, and the barrel 8 is connected with the spring 17 by welding, through the above technical scheme, the firmness of the connection of the spring 17 is enhanced by the welding between the limit block 14 and the spring 17, and between the barrel 8 and the spring 17, the resetting capability of the spring 17 to the limit block 141 is improved, the use is convenient, and the portability of the device is improved;
as shown in fig. 1, the inner side of the capacity column 19 is marked with scales, the barrel body 8 and the handle 20 are connected through bolts, and by the technical scheme, the scales are marked on the inner side of the capacity column 19, so that the practicability is effectively improved, the scales are marked in the inner part and are not easy to cause scale damage, the scale marks are not clearly seen, and the practicability is enhanced and the manufacturing cost is reduced through the bolt connection between the barrel body 8 and the handle 20.
The working principle is as follows: when the oil pipe sampling device is used, a user holds the handle 20 with one hand, rotates the knob 1 with the other hand, drives the rotating shaft 3 to move through the rotation of the knob 1, drives the clamping rod 4 to move through the movement of the rotating shaft 3, drives the sealing ring 6 to move through the movement of the clamping rod 4, separates from the sealing groove 9 after the sealing ring 6 moves for a certain distance, at the moment, the user can lift the knob 1 upwards, takes the barrel cover 2 off the barrel body 8, presses the limiting block 14 downwards, aligns the barrel body 8 with the oil pipe sampling opening 18 and moves upwards, the limiting ball 11 is extruded into the limiting groove 10 under the action of the barrel body 8 and the oil pipe sampling opening 18, loosens the limiting block 14 after the barrel body 8 continues to move upwards for a certain distance, the limiting ball 11 is clamped into the oil pipe sampling opening 18 under the action of the spring 17 and the limiting block 14, and the sampling ball 11 limits the barrel body 8 and the oil pipe sampling opening 18 at the moment, the sampling is convenient, crude oil can not overflow during sampling, crude oil leakage is avoided, the protection performance of the device is improved, after the sampling is finished, a user presses the limiting block 14 and moves the barrel body 8 downwards, the limiting ball 11 moves into the limiting groove 10 under the action of the oil pipe sampling port 18 and the ball bolt 13, the limiting on the barrel body 8 and the oil pipe sampling port 18 is removed, after the barrel body 8 is completely removed, the user can put the barrel cover 2 into the barrel body 8, the knob 1 is rotated after the barrel cover 2 is put in, the rotation of the barrel cover knob 1 drives the rotation shaft 3 to move, the movement of the clamping rod 4 is driven by the movement of the rotation shaft 3, the movement of the sealing ring 6 is driven by the movement of the clamping rod 4, the sealing ring 6 is clamped into the sealing groove 9 after moving for a certain distance, the good sealing effect on the crude oil is achieved, crude oil leakage is effectively prevented, the environment pollution of the crude oil is avoided, and the practicability is improved, the device has simple structure and convenient use, and improves the utilization rate.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a high protection type oil recovery sampling bucket based on oil field oil recovery, includes knob (1), its characterized in that: a barrel cover (2) is installed on the outer side of the knob (1), three rotating shafts (3) are fixedly installed at the lower end of the knob (1), clamping rods (4) are movably connected to the lower end of the rotating shafts (3), clamping pieces (5) are fixedly installed on one sides of the clamping rods (4), sealing rings (6) are installed on the outer sides of the three clamping pieces (5), three limiting columns (7) are fixedly installed at the lower end of the barrel cover (2), a barrel body (8) is installed on the outer side of the barrel cover (2), a sealing groove (9) is formed in the upper end of the barrel body (8), two limiting grooves (10) are formed in the upper end of the sealing groove (9), limiting balls (11) are installed inside the limiting grooves (10), sliding grooves (12) are formed in the limiting balls (11), ball bolts (13) are slidably connected inside the sliding grooves (12), stopper (14) are installed to the lower extreme of spacing ball (11), one side of stopper (14) is provided with square groove (15), the inside sliding connection of square groove (15) has T shape strip (16), spring (17) that are located spacing groove (10) inner wall are installed to the lower extreme of stopper (14), one side of spacing ball (11) is connected with oil pipe sample connection (18), the front end fixed mounting of ladle body (8) has capacity post (19), the rear end fixed mounting of ladle body (8) has handle (20).
2. The oil field oil recovery-based high-protection oil recovery sampling barrel of claim 1, which is characterized in that: the inner side of the barrel cover (2) is provided with a thread groove, the knob (1) is connected with the barrel cover (2) through the thread groove, and the rotating shaft (3) is connected with the knob (1) through a bolt.
3. The oil field oil recovery-based high-protection oil recovery sampling barrel of claim 1, which is characterized in that: the barrel cover (2) is connected with the limiting column (7) through welding, and the ball bolt (13) is connected with the barrel body (8) through a cylindrical groove.
4. The oil field oil recovery-based high-protection oil recovery sampling barrel of claim 1, which is characterized in that: rotation axis (3) are connected through the cylindrical groove with pressing from both sides tight pole (4), press from both sides tight pole (4) and press from both sides tight piece (5) and pass through bolted connection, press from both sides tight piece (5) and be connected through grafting glue with sealing washer (6), sealing washer (6) and ladle body (8) are connected through seal groove (9).
5. The oil field oil recovery-based high-protection oil recovery sampling barrel of claim 1, which is characterized in that: the limiting block (14) is connected with the T-shaped strip (16) through a square groove (15), and the T-shaped strip (16) and the barrel body (8) are of an integrated structure.
6. The oil field oil recovery-based high-protection oil recovery sampling barrel of claim 1, which is characterized in that: the limiting block (14) is connected with the spring (17) in a welding mode, and the barrel body (8) is connected with the spring (17) in a welding mode.
7. The oil field oil recovery-based high-protection oil recovery sampling barrel of claim 1, which is characterized in that: the inner side of the capacity column (19) is marked with scales, and the barrel body (8) is connected with the handle (20) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120392359.3U CN214273632U (en) | 2021-02-23 | 2021-02-23 | High protection type oil recovery sampling bucket based on oil field oil recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120392359.3U CN214273632U (en) | 2021-02-23 | 2021-02-23 | High protection type oil recovery sampling bucket based on oil field oil recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214273632U true CN214273632U (en) | 2021-09-24 |
Family
ID=77792503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120392359.3U Expired - Fee Related CN214273632U (en) | 2021-02-23 | 2021-02-23 | High protection type oil recovery sampling bucket based on oil field oil recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214273632U (en) |
-
2021
- 2021-02-23 CN CN202120392359.3U patent/CN214273632U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210924 |