CN216679406U - Continuous cleaning device for oil pipe - Google Patents
Continuous cleaning device for oil pipe Download PDFInfo
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- CN216679406U CN216679406U CN202220316922.3U CN202220316922U CN216679406U CN 216679406 U CN216679406 U CN 216679406U CN 202220316922 U CN202220316922 U CN 202220316922U CN 216679406 U CN216679406 U CN 216679406U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a continuous oil pipe cleaning device, and relates to the technical field of oil field oil pipe cleaning equipment. The outer circumference of the outer barrel is provided with a connecting frame, the outer circumference of the outer barrel is provided with a first connecting disc, the first connecting disc is provided with a motor for driving a first gear to rotate, the outer circumference of the outer barrel is uniformly provided with a spraying mechanism, the inner barrel is arranged in the outer barrel, the outer circumference of the inner barrel is provided with a second gear which is in meshing transmission with the first gear, the circumferential side wall of the inner barrel positioned in the outer barrel is uniformly processed with first through holes, the bottom of the inner barrel is provided with a collecting barrel, and the circumferential direction of the collecting barrel is uniformly provided with a cleaning mechanism. The oil pipe cleaning device can be adjusted adaptively according to the size of an oil pipe, the supporting disk on the supporting rod is abutted against the inner wall of the oil pipe, and the cleaning agent can be sprayed out of the spraying pipe on the inner wall of the oil pipe, so that the cleaning efficiency is ensured. The cleaning cylinder cleans the inner wall of the oil pipe, and the cleaned oil stain flows into the collecting cylinder and is not left in the oil pipe, so that the purpose of recycling the sewage after the oil pipe is cleaned is achieved, and meanwhile, the cleaning cylinder has the advantage of saving water resources.
Description
Technical Field
The utility model belongs to the technical field of oil field oil pipe cleaning equipment, and particularly relates to a continuous oil pipe cleaning device.
Background
Tubing is the pipe that carries crude oil and natural gas from the hydrocarbon reservoir to the surface after drilling is completed and is used to withstand the pressures generated during production. When the oil pipe is not cleaned for a long time, oil stains are attached to the outer wall of the oil pipe, so that the conveying of the pipeline is hindered, and great working pressure and strength are brought to an operator. Among the prior art, the washing to oil pipe is generally taken out oil pipe, and this kind of mode can bring very big pressure for cleaning operation, and when oil pipe got rid of moreover, the pipe face had many oil stains, and unrestrained subaerial can be given to change and will bring the pollution, need one kind in the turn and can carry out abluent device to oil pipe in real time, need not to have oil pipe to take out.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide the continuous oil pipe cleaning device which can recycle sewage and has high cleaning efficiency.
The technical scheme for solving the technical problems is as follows: the outer circumference of the outer barrel is provided with a connecting frame connected with hoisting equipment, the outer circumference of the outer barrel is provided with a first connecting disc, the first connecting disc is provided with a motor for driving a first gear to rotate, the outer circumferential direction of the outer barrel is uniformly provided with spraying mechanisms communicated with the inside of the outer barrel, the inner barrel is arranged in the outer barrel, the outer circumference of the inner barrel is provided with a second gear in meshing transmission with the first gear, the circumferential side wall of the inner barrel positioned in the outer barrel is uniformly processed with first through holes, the bottom of the inner barrel is provided with a collecting barrel, the circumferential direction of the collecting barrel is uniformly provided with cleaning mechanisms communicated with the collecting barrel, each spraying mechanism is connected with the cleaning mechanisms through connecting mechanisms, and each connecting mechanism is connected with the outer circumferential barrel wall of the outer barrel.
The cleaning mechanism is as follows: the collecting cylinder is provided with a sliding rail, the sliding rail is connected with an inclined plane support in a sliding manner, an inclined plane of the inclined plane support is in contact connection with a connecting mechanism, the bottom of the inclined plane support is fixedly connected with a side plate on the collecting cylinder through a second spring, the inclined plane support is fixedly connected with a shell through a third connecting rod, a cleaning cylinder is rotatably connected in the shell, second through holes are uniformly machined in the circumferential side wall of the cleaning cylinder, the collecting cylinder is mutually communicated with the inside of the cleaning cylinder through a second pipeline, and a first bevel gear is arranged on a rotating shaft on the cleaning cylinder; the third connecting rod is provided with a fixed disc, the inner cylinder is fixedly connected with one end of a fourth connecting shaft, the other end of the fourth connecting shaft penetrates through the center of the fixed disc to be connected with a third gear in a rotating mode, the outer circumferential side wall of the outer cylinder is connected with a gear ring through the fourth connecting rod, the gear ring is in meshing transmission with the third gear, the fixed disc is connected with the third connecting shaft in an evenly rotating mode along the circumferential direction, and one end of the third connecting shaft is provided with a second bevel gear in meshing transmission with the first bevel gear.
Further, the spraying mechanism is: the outer circumference of urceolus is provided with the second connection pad of installation electric jar, second connection pad bottom rotates with head rod one end to be connected, the head rod other end rotates with the bracing piece to be connected, bracing piece one end rotates with the supporting disk to be connected, the other end rotates with the urceolus through first connecting axle to be connected, head rod one end is provided with the cam of being connected with the coupling mechanism contact, the urceolus communicates through first pipeline and bracing piece inside each other, the bracing piece is inside to communicate with the spray line each other.
Further, the connecting mechanism is as follows: the outer circumference of urceolus and second connecting rod one end fixed connection, second connecting rod other end swing joint has the second connecting axle, second connecting axle one end is provided with the connecting plate with the cam contact, the second connecting axle other end and the lantern ring fixed connection who is located the outer circumference of urceolus, be provided with first spring on the second connecting axle, the one end and the second connecting rod other end fixed connection of first spring, the other end and the lantern ring fixed connection of first spring, the even roll connection in circumferencial direction of the lantern ring has the ball, the ball is connected with the inclined plane roll of inclined plane support.
The utility model has the beneficial effects that:
(1) according to the utility model, the hoisting equipment puts the cleaning device into the oil pipe through the connecting frame, and moves up and down in the oil pipe to clean the inner wall of the oil pipe, so that the oil pipe does not need to be taken out, the pollution to the environment is avoided, and convenience is provided for cleaning operation.
(2) The oil pipe cleaning device can be adaptively adjusted according to the size of an oil pipe, the supporting plate on the supporting rod is abutted against the inner wall of the oil pipe, and the spray pipe can spray a cleaning agent on the inner wall of the oil pipe, so that the cleaning efficiency is ensured.
(3) The cleaning cylinder of the utility model cleans the inner wall of the oil pipe, and the cleaned oil stain flows into the collecting cylinder and can not be left in the oil pipe, thereby achieving the purpose of recycling the sewage after cleaning the oil pipe and simultaneously having the advantage of saving water resources.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the continuous cleaning device for oil pipes.
Fig. 2 is a schematic view of the structure of the spraying mechanism 4 in fig. 1.
Fig. 3 is a schematic view of the connecting mechanism 5 and the cleaning mechanism 7 in fig. 1.
Fig. 4 is a schematic structural view of the connection mechanism 5 in fig. 3.
Fig. 5 is a schematic structural view of the cleaning mechanism 7 in fig. 3.
Fig. 6 is a schematic structural view of fig. 5 with the ring gear 701 removed.
Reference numerals are as follows: 1. a connecting frame; 2. an inner barrel; 3. an outer cylinder; 4. a spraying mechanism; 401. an electric cylinder; 402. a cam; 403. a first connecting shaft; 404. a support bar; 405. a first pipe; 406. a spray tube; 407. a support disc; 408. a first connecting rod; 409. a second connecting disc; 5. a connecting mechanism; 501. a collar; 502. a ball bearing; 503. a first spring; 504. a second connecting rod; 505. a second connecting shaft; 506. a connecting plate; 6. a collection canister; 7. a cleaning mechanism; 701. a ring gear; 702. fixing the disc; 703. a slide rail; 704. an inclined plane support; 705. a second spring; 706. a second conduit; 707. a third connecting rod; 708. a cleaning cylinder; 709. a housing; 7010. a first bevel gear; 7011. a second bevel gear; 7012. a third gear; 7013. a third connecting shaft; 7014. a fourth connecting shaft; 7015. a fourth connecting rod; 8. a motor; 9. a first splice tray; 10. a first gear; 11. a second gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in fig. 1, the continuous oil pipe cleaning device of the present embodiment is formed by connecting a connecting frame 1, an inner cylinder 2, an outer cylinder 3, a spraying mechanism 4, a connecting mechanism 5, a collecting cylinder 6, a cleaning mechanism 7, a motor 8, a first connecting disc 9, a first gear 10 and a second gear 11.
The outer circumference of the outer cylinder 3 is provided with a connecting frame 1, the hoisting equipment is connected with the cleaning device through the connecting frame 1, the cleaning device is placed in the oil pipe, and the cleaning device is controlled to move up and down to clean the inner wall of the oil pipe. First flange 9 is installed to 3 outer circumferences of urceolus, install motor 8 on the first flange 9, motor 8 drives first gear 10 and rotates, spraying mechanism 4 is evenly installed to the outer circumferencial direction of urceolus 3, spraying mechanism 4 communicates with 3 inside each other of urceolus, 3 endotheca of urceolus are equipped with inner tube 2, second gear 11 is installed to 2 outer circumferences of inner tube, second gear 11 and the meshing transmission of first gear 10, it has first through-hole to be located evenly processed on 3 inside 2 circumference lateral walls of inner tube of urceolus, add the cleaner in the inner tube 2, the cleaner flows in urceolus 3 through the first through-hole of inner tube 2, spraying mechanism 4 spouts the cleaner in the urceolus 3 on the oil pipe inner wall. The collecting cylinder 6 is installed at the bottom of the inner cylinder 2, the cleaning mechanisms 7 communicated with the collecting cylinder 6 are evenly arranged in the circumferential direction of the collecting cylinder 6, the cleaning mechanisms 7 are used for cleaning oil stains on the inner wall of the oil pipe, and the cleaned oil stains flow into the collecting cylinder 6 and cannot be left in the oil pipe. Each spraying mechanism 4 is connected with a cleaning mechanism 7 through a connecting mechanism 5, and each connecting mechanism 5 is connected with the outer circumferential cylinder wall of the outer cylinder 3.
As shown in fig. 2, the spraying mechanism 4 is composed of an electric cylinder 401, a cam 402, a first connecting shaft 403, a supporting rod 404, a first pipeline 405, a spraying pipe 406, a supporting plate 407, a first connecting rod 408, and a second connecting plate 409, and the spraying mechanism 4 is: the outer circumference of urceolus 3 is installed second connection pad 409, install electric jar 401 on the second connection pad 409, second connection pad 409 bottom is rotated with head rod 408 one end and is connected, the head rod 408 other end rotates with bracing piece 404 to be connected, bracing piece 404 one end rotates with supporting disk 407 to be connected, the bracing piece 404 other end with rotate with urceolus 3 through first connecting axle 403 and be connected, cam 402 is installed to first connecting axle 403 one end, cam 402 is connected with coupling mechanism 5 contact, urceolus 3 is through first pipeline 405 and the inside intercommunication of bracing piece 404 each other, the inside intercommunication with spray pipe 406 of bracing piece 404. The spraying mechanism 4 can be adjusted adaptively according to the size of the oil pipe, and the efficiency of cleaning the inside of the oil pipe is improved.
As shown in fig. 3 and 4, the link mechanism 5 is formed by coupling a collar 501, a ball 502, a first spring 503, a second link rod 504, a second link shaft 505, and a link plate 506, and the link mechanism 5 is: the outer circumference of the outer cylinder 3 is fixedly connected with one end of a second connecting rod 504, the other end of the second connecting rod 504 is movably connected with a second connecting shaft 505, one end of the second connecting shaft 505 is provided with a connecting plate 506 contacted with the cam 402, the other end of the second connecting shaft 505 is fixedly connected with a lantern ring 501 positioned on the outer circumference of the outer cylinder 3, the second connecting shaft 505 is provided with a first spring 503, one end of the first spring 503 is fixedly connected with the other end of the second connecting rod 504, the other end of the first spring 503 is fixedly connected with the lantern ring 501, the lantern ring 501 is uniformly connected with balls 502 in a rolling manner in the circumferential direction, and the balls 502 are connected with the inclined plane of the inclined plane support 704 in a rolling manner.
As shown in fig. 5 and 6, the cleaning mechanism 7 is formed by coupling a gear ring 701, a fixed disk 702, a slide rail 703, a bevel support 704, a second spring 705, a second pipeline 706, a third connecting rod 707, a cleaning cylinder 708, a housing 709, a first bevel gear 7010, a second bevel gear 7011, a third gear 7012, a third connecting shaft 7013, a fourth connecting shaft 7014 and a fourth connecting rod 7015, and the cleaning mechanism 7 is: a sliding rail 703 is arranged on the collecting cylinder 6, the sliding rail 703 is connected with an inclined plane support 704 in a sliding way, the inclined plane of the inclined plane support 704 is connected with a connecting mechanism 5 in a contact way, the bottom of the inclined plane support 704 is fixedly connected with a side plate on the collecting cylinder 6 through a second spring 705, the inclined plane support 704 is fixedly connected with a shell 709 through a third connecting rod 707, a cleaning cylinder 708 is connected in the shell 709 in a rotating way, second through holes are uniformly processed on the circumferential side wall of the cleaning cylinder 708, the collecting cylinder 6 is communicated with the inside of the cleaning cylinder 708 through a second pipeline 706, a first bevel gear 7010 is arranged on a rotating shaft on the cleaning cylinder 708, a fixed disk 702 is arranged on the third connecting rod 707, an inner cylinder 2 is fixedly connected with one end of a fourth connecting shaft 7014, the other end of the fourth connecting shaft 7014 penetrates through the center of the fixed disk 702 and is rotatably connected with a third gear 7012, the circumferential side wall of the outer cylinder 3 is connected with a gear ring 701 through a fourth connecting rod 7015, and the gear ring 701 is meshed with the third gear 7012 for transmission, the fixed disk 702 is uniformly provided with a third connecting shaft 7013 along the circumferential direction, one end of the third connecting shaft 7013 is provided with a second bevel gear 7011, and the second bevel gear 7011 is in meshing transmission with the first bevel gear 7010. The cleaning cylinder 708 rotates to clean the inner wall of the oil drum, and oil stains after cleaning flow into the collecting cylinder and cannot be left in the oil pipe, so that the aim of recycling sewage after cleaning the oil pipe is fulfilled.
The operation steps of this embodiment are as follows:
(1) hoisting a cleaning device into an oil pipe: hoisting equipment puts into the oil pipe with belt cleaning device through link 1 to reciprocate in the oil pipe and wash the oil pipe inner wall, add the cleaner in inner tube 2 is inside, the cleaner can flow into urceolus 3 through the first through-hole on the inner tube 2.
(2) Spraying a cleaning agent on the inner side wall of the oil pipe: the motor 8 is started, the motor 8 drives the first gear 10 to rotate, the first gear 10 drives the second gear 11 to rotate, and the second gear 11 drives the inner cylinder 2 to rotate. Start electric cylinder 401, electric cylinder 401 drives second connection pad 409 vertical movement on urceolus 3, and second connection pad 409 drives head rod 408 and bracing piece 404 motion, and supporting disk 407 on the bracing piece 404 contradicts the oil pipe inner wall, and spray pipe 406 can spout the cleaner on the oil pipe inner wall.
(3) Cleaning the inner side wall of the oil pipe and recovering cleaning liquid: the supporting rod 404 drives the first connecting shaft 403 to rotate, the first connecting shaft 403 drives the cam 402 to rotate, the protruding portion of the cam 402 abuts against the connecting plate 506 to press down the second connecting shaft 505, the first spring 503 contracts, the second connecting shaft 505 drives the ball 502 on the lantern ring 501 to contact with the inclined surface of the inclined surface support 704 and push the inclined surface support 704 to slide along the sliding rail 703, and the inclined surface support 704 drives the cleaning barrel 708 on the shell 709 to be close to the inner wall of the oil pipe through the third connecting rod 707.
The inner cylinder 2 rotates, the inner cylinder 2 drives the third gear 7012 to be in meshing transmission with the gear ring 701 through the fourth connecting shaft 7014, the third gear 7012 rotates while making circular motion around the outer cylinder 3, the third gear 7012 drives the second bevel gear 7011 to rotate through the third connecting shaft 7013, the second bevel gear 7011 drives the first bevel gear 7010 to rotate, the first bevel gear 7010 drives the cleaning cylinder 708 to rotate through a rotating shaft, the cleaning cylinder 708 cleans the inner wall of the oil pipe, the cleaned oil stain flows into the second pipeline 706 through the second through hole in the cleaning cylinder 708, the oil stain in the second pipeline 706 flows into the collecting cylinder 6, and in the embodiment, the stain generated by cleaning the inner wall of the oil pipe can be recovered and stored into the collecting cylinder 6 without being left in the oil pipe.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (3)
1. The utility model provides an oil pipe continuous cleaning device which characterized in that: a connecting frame (1) connected with a hoisting device is arranged on the outer circumference of the outer cylinder (3), a first connecting disc (9) is arranged on the outer circumference of the outer cylinder (3), a motor (8) for driving a first gear (10) to rotate is arranged on the first connecting disc (9), spraying mechanisms (4) communicated with the inner part of the outer cylinder are uniformly arranged in the outer circumference direction of the outer cylinder (3), an inner cylinder (2) is arranged in the outer cylinder (3), a second gear (11) in meshing transmission with the first gear (10) is arranged on the outer circumference of the inner cylinder (2), first through holes are uniformly processed on the circumferential side wall of the inner cylinder (2) positioned in the outer cylinder (3), a collecting cylinder (6) is arranged at the bottom of the inner cylinder (2), cleaning mechanisms (7) communicated with the collecting cylinder (6) are uniformly arranged in the circumferential direction of the collecting cylinder (6), and each spraying mechanism (4) is connected with the cleaning mechanisms (7) through a connecting mechanism (5), each connecting mechanism (5) is connected with the outer circumferential cylinder wall of the outer cylinder (3);
the cleaning mechanism (7) is as follows: a sliding rail (703) is arranged on the collecting cylinder (6), the sliding rail (703) is in sliding connection with an inclined plane support (704), an inclined plane of the inclined plane support (704) is in contact connection with a connecting mechanism (5), the bottom of the inclined plane support (704) is fixedly connected with a side plate on the collecting cylinder (6) through a second spring (705), the inclined plane support (704) is fixedly connected with a shell (709) through a third connecting rod (707), a cleaning cylinder (708) is rotatably connected in the shell (709), second through holes are uniformly processed on the circumferential side wall of the cleaning cylinder (708), the collecting cylinder (6) is communicated with the inside of the cleaning cylinder (708) through a second pipeline (706), and a first bevel gear (7010) is arranged on a rotating shaft on the cleaning cylinder (708);
the third connecting rod (707) is provided with a fixed disk (702), the inner cylinder (2) is fixedly connected with one end of a fourth connecting shaft (7014), the other end of the fourth connecting shaft (7014) penetrates through the center of the fixed disk (702) to be rotatably connected with a third gear (7012), the outer circumferential side wall of the outer cylinder (3) is connected with a gear ring (701) through a fourth connecting rod (7015), the gear ring (701) is in meshing transmission with the third gear (7012), the fixed disk (702) is uniformly and rotatably connected with a third connecting shaft (7013) along the circumferential direction, and one end of the third connecting shaft (7013) is provided with a second bevel gear (7011) which is in meshing transmission with the first bevel gear (7010).
2. The continuous cleaning device for the oil pipe as claimed in claim 1, wherein the spraying mechanism (4) is: the outer circumference of outer cylinder (3) is provided with second connection pad (409) of installation electric jar (401), second connection pad (409) bottom is rotated with head rod (408) one end and is connected, head rod (408) other end is rotated with bracing piece (404) and is connected, bracing piece (404) one end is rotated with supporting disk (407) and is connected, the other end with rotate with outer cylinder (3) through first connecting axle (403) and be connected, first connecting axle (403) one end is provided with cam (402) of being connected with coupling mechanism (5) contact, outer cylinder (3) are through inside intercommunication each other of first pipeline (405) and bracing piece (404), bracing piece (404) inside and spray pipe (406) intercommunication each other.
3. The continuous cleaning device for oil pipes according to claim 1 or 2, characterized in that the connecting mechanism (5) is: the outer circumference of the outer barrel (3) is fixedly connected with one end of a second connecting rod (504), the other end of the second connecting rod (504) is movably connected with a second connecting shaft (505), one end of the second connecting shaft (505) is provided with a connecting plate (506) in contact with the cam (402), the other end of the second connecting shaft (505) is fixedly connected with a lantern ring (501) located on the outer circumference of the outer barrel (3), a first spring (503) is arranged on the second connecting shaft (505), one end of the first spring (503) is fixedly connected with the other end of the second connecting rod (504), the other end of the first spring (503) is fixedly connected with the lantern ring (501), balls (502) are uniformly connected in a rolling mode in the circumferential direction of the lantern ring (501), and the balls (502) are connected with the inclined plane of the inclined plane support (704) in a rolling mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220316922.3U CN216679406U (en) | 2022-02-17 | 2022-02-17 | Continuous cleaning device for oil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220316922.3U CN216679406U (en) | 2022-02-17 | 2022-02-17 | Continuous cleaning device for oil pipe |
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| Publication Number | Publication Date |
|---|---|
| CN216679406U true CN216679406U (en) | 2022-06-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220316922.3U Active CN216679406U (en) | 2022-02-17 | 2022-02-17 | Continuous cleaning device for oil pipe |
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| CN (1) | CN216679406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116197191A (en) * | 2023-01-31 | 2023-06-02 | 派尔实验装备有限公司 | VOCs waste gas pipeline sediment removal equipment and removal method thereof |
-
2022
- 2022-02-17 CN CN202220316922.3U patent/CN216679406U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116197191A (en) * | 2023-01-31 | 2023-06-02 | 派尔实验装备有限公司 | VOCs waste gas pipeline sediment removal equipment and removal method thereof |
| CN116197191B (en) * | 2023-01-31 | 2023-11-24 | 派尔实验装备有限公司 | VOCs waste gas pipeline sediment removal equipment and removal method thereof |
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