CN214812110U - Oil drilling safety joint auxiliary device - Google Patents
Oil drilling safety joint auxiliary device Download PDFInfo
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- CN214812110U CN214812110U CN202120004220.7U CN202120004220U CN214812110U CN 214812110 U CN214812110 U CN 214812110U CN 202120004220 U CN202120004220 U CN 202120004220U CN 214812110 U CN214812110 U CN 214812110U
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Abstract
The utility model discloses an oil drilling safety joint auxiliary device, including base and connecting plate, the top symmetry fixedly connected with first extension board and second extension board of base, the top fixedly connected with roof of first extension board and second extension board, the inside of roof has seted up the fixed slot, the inside sliding connection of fixed slot has the movable block, the inside rotation of fixed slot is connected with reciprocating lead screw, reciprocating lead screw passes the movable block and is connected with its internal thread, the inside fixedly connected with first motor of roof, one end of first motor passes the roof and fixedly connected with one end of reciprocating lead screw, the bottom fixedly connected with fifth cylinder of movable block, the bottom fixedly connected with connecting block of fifth cylinder; through setting up mechanisms such as communicating pipe, servo motor, first gear, second gear, rotary joint, fixed brush, under servo motor and rotary joint's effect, can realize the rotatory mesh of brushing maintenance oil simultaneously of fixed brush, it is more even to make the safety joint surface paint maintenance oil.
Description
Technical Field
The utility model relates to a safety joint art field specifically is an oil drilling safety joint auxiliary device.
Background
Safety joints (safety joints) are joints attached to the lowermost portion of a drill string during drilling of a particular formation or during special operations in geological drilling to protect the upper drill pipe. The drill rod is connected by a coarse thread, which is the link in the whole drill rod string which is easiest to detach. The safety joint is expensive in manufacturing cost and large in weight, maintenance oil is usually required to be coated on the surface of the safety joint for maintenance, and the safety joint is usually manually coated in real life, so that labor is consumed, and the safety joint is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide an oil drilling safety joint auxiliary device.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to an oil drilling safety joint auxiliary device, which comprises a base and a connecting plate, wherein the top of the base is symmetrically and fixedly connected with a first support plate and a second support plate, the top of the first support plate and the second support plate is fixedly connected with a top plate, the inside of the top plate is provided with a fixed groove, the inside of the fixed groove is slidably connected with a movable block, the inside of the fixed groove is rotatably connected with a reciprocating lead screw, the reciprocating lead screw passes through the movable block and is connected with the internal thread of the movable block, the inside of the top plate is fixedly connected with a first motor, one end of the first motor passes through the top plate and is fixedly connected with one end of the reciprocating lead screw, the bottom of the movable block is fixedly connected with a fifth cylinder, the bottom of the fifth cylinder is fixedly connected with a connecting block, the left side and the right side of the connecting block are symmetrically and fixedly connected with a fixed rod, the connecting block is fixedly connected with a fixed frame through the fixed rod, the inner part of the fixing frame is rotatably connected with a communicating pipe, the bottom of the communicating pipe is fixedly connected with a fixed brush, the outer side of the communicating pipe is fixedly connected with a first gear, the outer side of the communicating pipe is provided with a rotary joint above the first gear, the bottom of the connecting block is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a second gear, the second gear is meshed with the first gear and is connected with a bottom plate, the top of the base is fixedly connected with a third cylinder and a fourth cylinder, the output end of the third cylinder is fixedly connected with a first fixed block, the output end of the fourth cylinder is fixedly connected with a second fixed block, the top of the bottom plate is fixedly connected with a first vertical plate and a second vertical plate, one side of the first vertical plate is fixedly connected with a first cylinder, and the output end of the first cylinder is fixedly connected with a rotating block, one side of turning block is rotated and is connected with No. one three-jaw chuck, one side fixedly connected with second cylinder of second riser, second riser and fixedly connected with motor case are passed to the output of second cylinder, the inside fixedly connected with second motor of motor case, No. two three-jaw chucks of motor case and fixedly connected with are passed to the output of second motor.
As a preferred scheme of the utility model, the inside fixedly connected with oil tank of bottom plate, one side fixedly connected with oil pipe of oil tank, the inside fixedly connected with oil pump of base, bottom plate and oil pump intercommunication are passed to oil pipe's one end, the oil pipe of oil pump output end intercommunication passes first extension board intercommunication and has the hose, the one end and the communicating pipe fixed connection of hose, the bottom of connecting plate just is located the junction fixedly connected with stopper of oil pipe and hose.
As a preferred scheme of the utility model, one side fixedly connected with of oil tank advances oil pipe, the one end of advancing oil pipe is passed the base and is extended to its outside.
As an optimized scheme of the utility model, the fixed brush is the cake form, the even fixedly connected with in bottom of fixed brush goes out the liquid head.
As a preferred scheme of the utility model, the small opening has evenly been seted up at the top of bottom plate, the inside of small opening is equipped with the filter screen, small opening and oil tank intercommunication.
As a preferred scheme of the utility model, motor case one side symmetry fixedly connected with gag lever post, the gag lever post passes the second riser and extends to its outside.
As a preferred scheme of the utility model, the inside of first fixed block and second fixed block all rotates and is connected with the live-rollers.
The utility model discloses the beneficial effect who reaches is: the utility model has the advantages that the purposes of brushing the maintenance oil while rotating the fixed brush can be realized by arranging mechanisms such as the communicating pipe, the servo motor, the first gear, the second gear, the rotary joint and the fixed brush under the action of the servo motor and the rotary joint, so that the maintenance oil is more uniformly coated on the surface of the safety joint; by arranging the hose, the limiting block, the oil pipe, the gasoline pump, the oil inlet pipe of the oil tank, the leakage hole and other mechanisms, maintenance oil dropping in the process of brushing oil on the safety joint can be collected into the oil tank through the leakage hole and then conveyed into the communicating pipe through the oil pump, so that oil circulation is realized, and waste is avoided; through setting up mechanisms such as first riser, first cylinder, turning block, a three-jaw chuck, second riser, second cylinder, gag lever post, motor case, second motor, No. two three-jaw chucks, first fixed block, third cylinder, second fixed block, fourth cylinder, when fixed safety joint, can make the safety joint rotate again, be convenient for paint maintenance oil to the safety joint outside.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is a schematic structural view of the fixing frame of the present invention;
FIG. 3 is a schematic structural diagram of the bottom plate of the present invention;
fig. 4 is a cross-sectional view of a second fixing block of the present invention;
in the figure, 1, a base; 2. an oil pump; 3. a first support plate; 4. an oil pipe; 5. a top plate; 6. a reciprocating screw rod; 7. a moving block; 8. Fixing grooves; 9. a first motor; 10. a second support plate; 11. a base plate; 12. an oil inlet pipe; 13. an oil tank; 14. a first vertical plate; 15. a first cylinder; 16. rotating the block; 17. a first three-jaw chuck; 18. a second vertical plate; 19. a second cylinder; 20. a limiting rod; 21. a motor case; 22. a second motor; 23. a second three-jaw chuck; 24. a third cylinder; 25. a fourth cylinder; 26. A first fixed block; 27. a second fixed block; 28. a fixed mount; 29. fixing the rod; 30. fixing the brush; 31. a communicating pipe; 32. A first gear; 33. a second gear; 34. a servo motor; 35. a rotary joint; 36. a connecting plate; 37. a fifth cylinder; 38. Connecting blocks; 39. a hose; 40. and a limiting block.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
As shown in fig. 1-4, the utility model provides an oil drilling safety joint auxiliary device, which comprises a base 1 and a connecting plate 36, wherein the top of the base 1 is symmetrically and fixedly connected with a first support plate 3 and a second support plate 10, the top of the first support plate 3 and the second support plate 10 is fixedly connected with a top plate 5, the inside of the top plate 5 is provided with a fixed groove 8, the inside of the fixed groove 8 is slidably connected with a moving block 7, the inside of the fixed groove 8 is rotatably connected with a reciprocating screw 6, the reciprocating screw 6 passes through the moving block 7 and is connected with the internal thread thereof, the inside of the top plate 5 is fixedly connected with a first motor 9, one end of the first motor 9 passes through the top plate 5 and is fixedly connected with one end of the reciprocating screw 6, the bottom of the moving block 7 is fixedly connected with a fifth cylinder 37, the bottom of the fifth cylinder 37 is fixedly connected with a connecting block 38, the left side and the right side of the connecting block 38 are symmetrically and fixedly connected with a fixing rod 29, the connecting block 38 is fixedly connected with a fixing frame 28 through a fixing rod 29, the interior of the fixing frame 28 is rotatably connected with a communicating pipe 31, the bottom of the communicating pipe 31 is fixedly connected with a fixed brush 30, the outer side of the communicating pipe 31 is fixedly connected with a first gear 32, the outer side of the communicating pipe 31 is provided with a rotary joint 35 above the first gear 32, the bottom of the connecting block 38 is fixedly connected with a servo motor 34, the output end of the servo motor 34 is fixedly connected with a second gear 33, the second gear 33 is meshed with the first gear 32, the top of the base 1 is fixedly connected with a bottom plate 11, the top of the bottom plate 11 is fixedly connected with a third cylinder 24 and a fourth cylinder 25, the output end of the third cylinder 24 is fixedly connected with a first fixing block 26, the output end of the fourth cylinder 25 is fixedly connected with a second fixing block 27, the top of the bottom plate 11 is fixedly connected with a first vertical plate 14 and a second vertical plate 18, one side of the first vertical plate 14 is fixedly connected with a first cylinder 15, the output end of the first air cylinder 15 is fixedly connected with a rotating block 16, one side of the rotating block 16 is rotatably connected with a first three-jaw chuck 17, one side of a second vertical plate 18 is fixedly connected with a second air cylinder 19, the output end of the second air cylinder 19 penetrates through the second vertical plate 18 and is fixedly connected with a motor box 21, a second motor 22 is fixedly connected inside the motor box 21, and the output end of the second motor 22 penetrates through the motor box 21 and is fixedly connected with a second three-jaw chuck 23; through setting up mechanisms such as communicating pipe 31, servo motor 34, first gear 32, second gear 33, rotary joint 35, fixed brush 30, under servo motor 34 and rotary joint 35's effect, can realize that fixed brush 30 is rotatory while brushing the purpose of maintenance oil, make the safe joint surface paint maintenance oil more even.
Further, an oil tank 13 is fixedly connected to the inside of the base plate 11, an oil pipe 4 is fixedly connected to one side of the oil tank 13, an oil pump 2 is fixedly connected to the inside of the base 1, one end of the oil pipe 4 penetrates through the base plate 11 to be communicated with the oil pump 2, the oil pipe 4 communicated with the output end of the oil pump 2 penetrates through the first support plate 3 to be communicated with a hose 39, one end of the hose 39 is fixedly connected with the communicating pipe 31, and a limit block 40 is fixedly connected to the bottom of the connecting plate 36 and located at the connecting position of the oil pipe 4 and the hose 39; the maintenance oil in the oil tank 13 can be transported to the communication pipe 31 through the oil pump 2, the oil pipe 4, and the hose 39.
Further, one side of the oil tank 13 is fixedly connected with an oil inlet pipe 12, and one end of the oil inlet pipe 12 penetrates through the base 1 and extends to the outside of the base; so that the maintenance oil can be added to the oil tank 13 through the oil inlet pipe 12.
Further, the fixed brush 30 is in a shape of a round cake, and the bottom of the fixed brush 30 is uniformly and fixedly connected with a liquid outlet head; so that the service oil in the communication pipe 31 can be delivered to the safety joint surface.
Furthermore, the top of the bottom plate 11 is uniformly provided with a leak hole, a filter screen is arranged in the leak hole, and the leak hole is communicated with the oil tank 13; thereby recovering the maintenance oil dropping from the surface of the safety joint.
Furthermore, one side of the motor box 21 is symmetrically and fixedly connected with a limiting rod 20, and the limiting rod 20 passes through the second vertical plate 18 and extends to the outside of the second vertical plate; therefore, the limiting rod 20 plays a role in limiting and keeping stable.
Further, the inner parts of the first fixing block 26 and the second fixing block 27 are rotatably connected with rotating rollers; thereby ensuring that the safety joint rotates smoothly inside the first fixing block 26 and the second fixing block 27.
The working principle is as follows: when the safety joint is used, the safety joint is placed on the first fixing block 26 and the second fixing block 27, the third air cylinder 24 and the fourth air cylinder 25 are adjusted to enable the safety joint to be located at a proper height, the first air cylinder 15 and the second air cylinder 19 are started, the first three-jaw chuck 17 and the second three-jaw chuck 23 clamp the safety joint tightly, the second motor 22 is started to enable the safety joint to rotate, then the fifth air cylinder 37 is started to adjust the height of the fixed brush 30, the fixed brush 30 is enabled to be in contact with the surface of the safety joint, the servo motor 34 is started, the output end of the servo motor 34 drives the second gear 33 to rotate, the second gear 33 drives the first gear 32 on the outer side of the communicating pipe 31 to rotate, the first gear 32 drives the communicating pipe 31 at the bottom of the communicating pipe to rotate with the fixed brush 30, the first motor 9 is started, the first motor 9 drives the reciprocating screw rod 6 to rotate, the reciprocating screw rod 6 drives the moving block 7 to reciprocate, and then make fixed brush 30 make left and right reciprocating motion on the safety joint surface, start oil pump 2 at last, maintenance oil enters into communicating pipe 31 through oil pipe 4 and hose 39 from oil tank 13, and then enters into the liquid outlet head of fixed brush 30 bottom by communicating pipe 31, drips to the safety joint surface by the liquid outlet head, and maintenance oil is evenly paintd to the safety joint surface by fixed brush 30 at last.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The auxiliary device for the safety joint of the petroleum drilling comprises a base (1) and a connecting plate (36), and is characterized in that a first support plate (3) and a second support plate (10) are symmetrically and fixedly connected to the top of the base (1), a top plate (5) is fixedly connected to the tops of the first support plate (3) and the second support plate (10), a fixed groove (8) is formed in the top plate (5), a moving block (7) is slidably connected to the inside of the fixed groove (8), a reciprocating lead screw (6) is rotatably connected to the inside of the fixed groove (8), the reciprocating lead screw (6) penetrates through the moving block (7) and is in threaded connection with the inside of the reciprocating lead screw, a first motor (9) is fixedly connected to the inside of the top plate (5), one end of the first motor (9) penetrates through the top plate (5) and is fixedly connected with one end of the reciprocating lead screw (6), a fifth cylinder (37) is fixedly connected to the bottom of the moving block (7), the bottom of the fifth cylinder (37) is fixedly connected with a connecting block (38), the left side and the right side of the connecting block (38) are symmetrically and fixedly connected with fixing rods (29), the connecting block (38) is fixedly connected with a fixing frame (28) through the fixing rods (29), the inside of the fixing frame (28) is rotatably connected with a communicating pipe (31), the bottom of the communicating pipe (31) is fixedly connected with a fixing brush (30), the outer side of the communicating pipe (31) is fixedly connected with a first gear (32), the outer side of the communicating pipe (31) is positioned above the first gear (32) and is provided with a rotary joint (35), the bottom of the connecting block (38) is fixedly connected with a servo motor (34), the output end of the servo motor (34) is fixedly connected with a second gear (33), the second gear (33) is meshed with the first gear (32), and the top of the base (1) is fixedly connected with a bottom plate (11), the top of the bottom plate (11) is fixedly connected with a third cylinder (24) and a fourth cylinder (25), the output end of the third cylinder (24) is fixedly connected with a first fixing block (26), the output end of the fourth cylinder (25) is fixedly connected with a second fixing block (27), the top of the bottom plate (11) is fixedly connected with a first vertical plate (14) and a second vertical plate (18), one side of the first vertical plate (14) is fixedly connected with a first cylinder (15), the output end of the first cylinder (15) is fixedly connected with a rotating block (16), one side of the rotating block (16) is rotatably connected with a first three-jaw chuck (17), one side of the second vertical plate (18) is fixedly connected with a second cylinder (19), the output end of the second cylinder (19) passes through the second vertical plate (18) and is fixedly connected with a motor box (21), and the interior of the motor box (21) is fixedly connected with a second motor (22), the output end of the second motor (22) penetrates through the motor box (21) and is fixedly connected with a second three-jaw chuck (23).
2. The oil drilling safety joint auxiliary device according to claim 1, characterized in that an oil tank (13) is fixedly connected to the inside of the bottom plate (11), an oil pipe (4) is fixedly connected to one side of the oil tank (13), an oil pump (2) is fixedly connected to the inside of the base (1), one end of the oil pipe (4) penetrates through the bottom plate (11) and is communicated with the oil pump (2), the oil pipe (4) communicated with the output end of the oil pump (2) penetrates through the first support plate (3) and is communicated with the hose (39), one end of the hose (39) is fixedly connected with the communicating pipe (31), and a limit block (40) is fixedly connected to the bottom of the connecting plate (36) and is located at the joint of the oil pipe (4) and the hose (39).
3. The auxiliary device for the safety joint in petroleum drilling as claimed in claim 2, wherein an oil inlet pipe (12) is fixedly connected to one side of the oil tank (13), and one end of the oil inlet pipe (12) passes through the base (1) and extends to the outside.
4. The auxiliary device for the safety joint in petroleum drilling as claimed in claim 1, wherein the fixed brush (30) is in a shape of a round cake, and a liquid outlet head is uniformly and fixedly connected to the bottom of the fixed brush (30).
5. The auxiliary device for the safety joint in petroleum drilling as claimed in claim 2, wherein the top of the bottom plate (11) is uniformly provided with a leak hole, a filter screen is arranged in the leak hole, and the leak hole is communicated with the oil tank (13).
6. The oil drilling safety joint auxiliary device of claim 1, wherein a limiting rod (20) is symmetrically and fixedly connected to one side of the motor box (21), and the limiting rod (20) penetrates through the second riser (18) and extends to the outside of the second riser.
7. The oil drilling safety joint auxiliary device as claimed in claim 1, wherein the first fixing block (26) and the second fixing block (27) are rotatably connected with rotating rollers inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120004220.7U CN214812110U (en) | 2021-01-04 | 2021-01-04 | Oil drilling safety joint auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120004220.7U CN214812110U (en) | 2021-01-04 | 2021-01-04 | Oil drilling safety joint auxiliary device |
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| Publication Number | Publication Date |
|---|---|
| CN214812110U true CN214812110U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120004220.7U Active CN214812110U (en) | 2021-01-04 | 2021-01-04 | Oil drilling safety joint auxiliary device |
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| CN (1) | CN214812110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114273143A (en) * | 2021-12-03 | 2022-04-05 | 中科芯(苏州)微电子科技有限公司 | Glue spreading device for wafer mounting |
-
2021
- 2021-01-04 CN CN202120004220.7U patent/CN214812110U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114273143A (en) * | 2021-12-03 | 2022-04-05 | 中科芯(苏州)微电子科技有限公司 | Glue spreading device for wafer mounting |
| CN114273143B (en) * | 2021-12-03 | 2023-02-10 | 中科芯(苏州)微电子科技有限公司 | Glue spreading device for wafer mounting |
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