CN114749436B - Device and method for cleaning oil stains on surface of original pipeline - Google Patents
Device and method for cleaning oil stains on surface of original pipeline Download PDFInfo
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- CN114749436B CN114749436B CN202210382901.6A CN202210382901A CN114749436B CN 114749436 B CN114749436 B CN 114749436B CN 202210382901 A CN202210382901 A CN 202210382901A CN 114749436 B CN114749436 B CN 114749436B
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- pipeline
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
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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
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- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a device for cleaning greasy dirt on the surface of a pipeline original piece, which comprises: the water tank is fixedly arranged on the outer side wall of the fixed ring, and the handheld rod is fixedly arranged at the bottom of the fixed ring; the rotating device is movably arranged on the side wall of the fixed ring and is used for driving equipment to rotate when the outer wall of the pipeline moves; the cleaning device is arranged on one side of the rotating device away from the fixed ring, and the rotating device and the cleaning device are matched for use, so that when the mobile equipment is moved, the static friction force in the advancing direction of the friction roller is far greater than the oblique sliding friction force of the friction roller, the placing ring rotates, the cleaning ring rotates at the moment, the cleaning block rotates along the outer wall of the pipeline for cleaning when the cleaning ring rotates, the cleaning efficiency of the outer wall of the pipeline is effectively improved, and meanwhile, the cleaning mode is simple and is convenient for staff to operate.
Description
Technical Field
The invention relates to the technical field of pipeline cleaning, in particular to a device and a method for cleaning oil stains on the surface of a pipeline original piece.
Background
The conduit refers to a conduit in the hydraulic system that carries the working fluid. A pipeline is a reasonably arranged pipeline system with respect to a pipeline, because of the flexibility of the pipeline, which is often used in hydraulic systems and other liquid-driven machinery.
Traditional pipeline element surface greasy dirt clearance is through the manual work clearance, and the manual work uses the brush to clear up, and such clearance mode is not only cleared up very slowly moreover, and the clearance is very inconvenient, need consume very big labour, for this we propose a pipeline original paper surface greasy dirt cleaning device and clearance method thereof, solves above problem.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a device and a method for cleaning oil stains on the surface of a pipeline original.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
an oil stain cleaning device for a surface of a pipeline original, comprising:
the water tank is fixedly arranged on the outer side wall of the fixed ring, and the handheld rod is fixedly arranged at the bottom of the fixed ring;
the rotating device is movably arranged on the side wall of the fixed ring and used for driving equipment to rotate when the outer wall of the pipeline moves, the rotating device comprises a rotating ring which is movably arranged on the side wall of the fixed ring, the rotating ring can rotate on the side wall of the fixed ring, a connecting rod is fixedly arranged on the side wall of the rotating ring, one side, far away from the rotating ring, of the connecting rod is fixedly provided with a placing ring, a telescopic pipe is fixedly arranged on the inner side wall of the placing ring, a sliding plate is movably arranged on the inner side wall of the telescopic pipe, the sliding plate can slide on the inner side wall of the telescopic pipe, a telescopic spring is fixedly arranged in the telescopic pipe, one end of the telescopic spring is propped against the side wall of the sliding plate, one end, far away from the sliding plate, of the telescopic spring is fixedly provided with a push rod, the end part of the push rod penetrates through the side wall of the telescopic pipe, the end part of the push rod is fixedly provided with a fixed plate, and the fixed plate is movably provided with a friction roller;
the cleaning device is arranged on one side, far away from the fixed ring, of the rotating device and is used for cleaning the outer wall of the pipeline, the cleaning device comprises a cleaning ring fixedly arranged on one side, far away from the fixed ring, of the placing ring, an air pressure pipe is fixedly arranged on the inner side wall of the cleaning ring, an extrusion rod is movably arranged on the inner side wall of the air pressure pipe, the end part of the extrusion rod penetrates through the side wall of the air pressure pipe, a cleaning block is fixedly arranged on the end part of the extrusion rod, an air bag is fixedly arranged on the inner side wall of the air pressure pipe, and the air bag is positioned at one end, far away from the cleaning block, of the extrusion rod;
the spraying device is arranged on the outer side wall of the rotating device and is used for spraying cleaning liquid on the outer side of the pipeline.
Preferably, the sprinkler is including fixed setting up the spray tube on the outer lateral wall of placing the ring, the activity is provided with the spray plate on the inside wall of spray tube, the spray plate can be in slide on the inside wall of spray tube, the spray plate is kept away from the fixed movable rod that is provided with in clearance ring one side, the movable rod runs through the lateral wall of spray tube, the fixed atress piece that is provided with in tip of movable rod, the cover is equipped with return spring on the lateral wall of movable rod, the spray tube is kept away from one side of atress piece is fixed and is provided with one-way drain pipe, the one-way drain pipe other end extends to on the inside wall of clearance ring, the spray tube is close to fixedly on the lateral wall of one-way drain pipe is provided with one-way feed liquor pipe.
Preferably, a communicating pipe is fixedly arranged on the side wall of the telescopic pipe, and one end, far away from the telescopic pipe, of the communicating pipe is communicated with the air bag.
Preferably, the water tank is close to one side activity that places the ring is provided with the sealing ring, the sealing ring can be in rotate on the lateral wall of water tank, one end that one-way feed liquor pipe is kept away from the shower runs through the lateral wall of sealing ring extends to the inside of water tank, the water tank is close to fixedly be provided with the lug on the lateral wall of sealing ring.
Preferably, one end of the return spring abuts against the side wall of the spraying pipe, and one end of the spraying pipe away from the spraying pipe abuts against the side wall of the stress block.
A method for cleaning oil stains on the surface of a pipeline original piece of an oil stain cleaning device comprises the following steps:
penetrating a pipeline to be cleaned through a cleaning ring, and holding a handheld rod to move;
the device moves on the outer side wall of the pipeline, so that the rotating device drives the placing ring to rotate, and meanwhile, the cleaning ring rotates along the outer wall of the pipeline to perform friction cleaning on the pipeline;
through the rotation of the placement ring, the unidirectional liquid inlet pipe extending the inside of the water tank stirs the cleaning liquid in the water tank;
the spraying device is made to realize reciprocating motion, so that the cleaning agent is sprayed in the cleaning process;
the cleaning of the outer wall of the pipeline is completed under the cooperation of spraying the cleaning agent and rotating friction cleaning.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the cooperation between the rotating device and the cleaning device, when the mobile equipment is realized, the static friction force in the advancing direction of the friction roller is far greater than the oblique sliding friction force of the friction roller, so that the placing ring rotates, the cleaning ring rotates at the moment, the cleaning block rotates along the outer wall of the pipeline when the cleaning ring rotates, the cleaning efficiency of the outer wall of the pipeline is effectively improved, and meanwhile, the cleaning mode is simple, and the operation of staff is facilitated;
2. according to the invention, through the cooperation between the rotating device and the spraying device, the placing ring drives the stressed block to revolve along the periphery of the stressed block, so that the stressed block is extruded by the convex blocks, the movable rod pushes the spraying plate to spray the cleaning liquid in the spraying pipe to the inside of the cleaning ring through the unidirectional liquid outlet pipe, when the stressed block rotates to leave the convex blocks, the stressed block can quickly rebound under the elastic force of the return spring to drive the movable rod to return, so that the spraying plate moves, negative pressure is generated in the spraying pipe, the unidirectional liquid inlet pipe absorbs liquid to the inside through the unidirectional liquid inlet pipe, the unidirectional liquid inlet pipe extends to the inside of the water tank through the sealing ring, the cleaning liquid in the inside can be stirred in advance under the rotation of the unidirectional liquid inlet pipe, the cleaning liquid activity is excited, the cleaning efficiency is further improved, the cleaning function is stronger, and the cleaning work is easier.
Drawings
Fig. 1 is a schematic structural diagram of a device and a method for cleaning oil stains on the surface of a pipeline original component;
fig. 2 is a side view of a device and a method for cleaning oil stains on the surface of a pipeline original according to the present invention;
FIG. 3 is a cross-sectional view illustrating a device and a method for cleaning oil stains on the surface of a pipeline element according to the present invention;
fig. 4 is a schematic structural diagram of a rotating device of a cleaning device for oil stains on the surface of a pipeline original and a cleaning method thereof according to the present invention;
fig. 5 is an enlarged view of the structure of a device for cleaning oil stains on the surface of a pipeline original and a cleaning method a thereof according to the present invention;
fig. 6 is an enlarged view of the structure of a device and a method B for cleaning oil stains on the surface of a pipeline original according to the present invention;
fig. 7 is an enlarged view of the structure of the device for cleaning oil stains on the surface of the original pipe and the cleaning method C according to the present invention.
In the figure: 1. a fixing ring; 2. a water tank; 3. a hand-held lever; 4. a rotating ring; 5. a connecting rod; 6. placing a ring; 7. cleaning the ring; 8. a bump; 9. a spray plate; 10. a moving rod; 11. a return spring; 12. a stress block; 13. a spray tube; 14. a unidirectional liquid outlet pipe; 15. a unidirectional liquid inlet pipe; 16. a seal ring; 17. a telescopic tube; 18. a sliding plate; 19. a telescopic spring; 20. a push rod; 21. a fixing plate; 22. friction roller; 23. a communicating pipe; 24. an air pressure pipe; 25. an air bag; 26. an extrusion rod; 27. a cleaning block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-7, a device for cleaning oil stains on a surface of a pipeline original, comprising:
the water tank 2 is fixedly arranged on the outer side wall of the fixed ring 1, and the handheld rod 3 is fixedly arranged at the bottom of the fixed ring 1;
the rotating device is movably arranged on the side wall of the fixed ring 1 and is used for driving equipment to rotate when the outer wall of the pipeline moves; the rotating device comprises a rotating ring 4 movably arranged on the side wall of a fixed ring 1, the rotating ring 4 can rotate on the side wall of the fixed ring 1, a connecting rod 5 is fixedly arranged on the side wall of the rotating ring 4, a placing ring 6 is fixedly arranged on one side of the connecting rod 5 far away from the rotating ring 4, a telescopic pipe 17 is fixedly arranged on the inner side wall of the placing ring 6, a sliding plate 18 is movably arranged on the inner side wall of the telescopic pipe 17, the sliding plate 18 can slide on the inner side wall of the telescopic pipe 17, a telescopic spring 19 is fixedly arranged in the telescopic pipe 17, one end of the telescopic spring 19 is abutted against the side wall of the sliding plate 18, one end of the telescopic spring 19 far away from the sliding plate 18 is abutted against the inner side wall of the telescopic pipe 17, a push rod 20 is fixedly arranged on one side of the sliding plate 18 far away from the telescopic spring 19, the end part of the push rod 20 penetrates through the side wall of the telescopic pipe 17, a fixed plate 21 is fixedly arranged at the end part of the push rod 20, and a friction roller 22 is movably arranged on the fixed plate 21;
the cleaning device is arranged on one side of the rotating device, which is far away from the fixed ring 1, and is used for cleaning the outer wall of the pipeline; the cleaning device comprises a cleaning ring 7 fixedly arranged on one side of the placing ring 6 far away from the fixed ring 1, an air pressure pipe 24 is fixedly arranged on the inner side wall of the cleaning ring 7, an extrusion rod 26 is movably arranged on the inner side wall of the air pressure pipe 24, the end part of the extrusion rod 26 penetrates through the side wall of the air pressure pipe 24, a cleaning block 27 is fixedly arranged at the end part of the extrusion rod 26, an air bag 25 is fixedly arranged on the inner side wall of the air pressure pipe 24, the air bag 25 is positioned at one end of the extrusion rod 26 far away from the cleaning block 27, a communicating pipe 23 is fixedly arranged on the side wall of the telescopic pipe 17, and one end of the communicating pipe 23 far away from the telescopic pipe 17 is communicated with the air bag 25;
penetrating a pipeline through the cleaning ring 7, holding the handheld rod 3 to push the pipeline, enabling the pipeline to pass through the placing ring 6 and the fixing ring 1, enabling the friction roller 22 to abut against the side wall of the pipeline when the equipment moves on the pipeline, enabling the friction roller 22 to push the inside of the telescopic pipe 17 of the sliding plate 18 to move through the push rod 20 under the extrusion force of the pipeline, enabling gas in the telescopic pipe 17 to enter the air bag 25 through the communicating pipe 23, enabling the extrusion rod 26 to abut against the cleaning block 27 on the outer wall of the pipeline under the expansion of the air bag 25; after the pipeline enters, the friction roller 22 abuts against the pipeline, and meanwhile, the cleaning block 27 is driven to abut against the pipeline;
through the cooperation between rotating device and the cleaning device, when the mobile equipment is realized, the static friction force in the advancing direction of the friction roller 22 is far greater than the oblique sliding friction force of the friction roller 22, so that the placing ring 6 rotates, the cleaning ring 7 rotates at the moment, the cleaning block 27 rotates along the outer wall of the pipeline to clean the outer wall of the pipeline when the cleaning ring 7 rotates, the cleaning efficiency of the outer wall of the pipeline is effectively improved, and meanwhile, the cleaning mode is simple and is convenient for the operation of staff;
the spraying device is arranged on the outer side wall of the rotating device and is used for spraying cleaning liquid on the outer side of the pipeline; the spraying device comprises a spraying pipe 13 fixedly arranged on the outer side wall of a placing ring 6, a spraying plate 9 is movably arranged on the inner side wall of the spraying pipe 13, the spraying plate 9 can slide on the inner side wall of the spraying pipe 13, a movable rod 10 is fixedly arranged on one side of the spraying plate 9, which is close to the cleaning ring 7, the movable rod 10 penetrates through the side wall of the spraying pipe 13, a stress block 12 is fixedly arranged at the end part of the movable rod 10, a return spring 11 is sleeved on the outer side wall of the movable rod 10, one end of the return spring 11 abuts against the side wall of the spraying pipe 13, one end of the spraying pipe 13, which is far from the spraying pipe 13, abuts against the side wall of the stress block 12, a one-way liquid outlet pipe 14 is fixedly arranged on one side of the spraying pipe 13, which is far from the stress block 12, a one-way liquid inlet pipe 15 is fixedly arranged on the other end of the one-way liquid outlet pipe 14, which extends to the inner side wall of the cleaning ring 7, a sealing ring 16 is movably arranged on one side of the water tank 2, which is close to the cleaning ring 6, the side of the water tank 2 can rotate on the side wall of the sealing ring 16, one end of the one-way liquid inlet pipe 15, which penetrates through the side wall of the sealing ring 16, and extends to the inside of the water tank 2, and the side of the sealing ring 16, and one end, which is close to the side 8, of the water tank 2, which is fixedly arranged on the side wall, which is close to the side 8, which is close to the side of the sealing ring 8 and which is fixedly arranged on the side;
through the cooperation use between rotating device and the sprinkler, realize placing ring 6 and drive atress piece 12 along its peripheral revolution, make atress piece 12 receive the extrusion of lug 8, make movable rod 10 promote spray plate 9, spray the inside cleaning solution of spray tube 13 through one-way drain pipe 14 to the inside of clearance ring 7, when atress piece 12 rotates and leaves lug 8, atress piece 12 will rebound fast under the elasticity effect of return spring 11, drive movable rod 10 and resume, make spray plate 9 remove, make the inside of spray tube 13 produce the negative pressure, imbibition inwards through one-way feed liquor pipe 15, one-way feed liquor pipe 15 extends to the inside of water tank 2 through sealing ring 16, under the rotation of one-way feed liquor pipe 15, can stir the inside cleaning solution in advance, excite the activity of cleaning solution, further improvement abluent efficiency, make the cleaning function stronger, make cleaning work lighter.
A method for cleaning oil stains on the surface of a pipeline original piece of an oil stain cleaning device comprises the following steps:
penetrating a pipeline to be cleaned through the cleaning ring 7, and holding the handheld rod 3 for movement;
the device moves on the outer side wall of the pipeline, so that the rotating device drives the placing ring 6 to rotate, and meanwhile, the cleaning ring 7 rotates along the outer wall of the pipeline to clean the pipeline in a friction way;
the unidirectional liquid inlet pipe 15 extending the inside of the water tank 2 stirs the cleaning liquid in the water tank 2 through the rotation of the placement ring 6;
the spraying device is made to realize reciprocating motion, so that the cleaning agent is sprayed in the cleaning process;
the cleaning of the outer wall of the pipeline is completed under the cooperation of spraying the cleaning agent and rotating friction cleaning.
In the invention, when the cleaning device is used, a pipeline is penetrated through the cleaning ring 7, the handheld rod 3 is held to push the pipeline to pass through the placing ring 6 and the fixing ring 1, when the device moves on the pipeline, the friction roller 22 is abutted against the side wall of the pipeline, the friction roller 22 pushes the sliding plate 18 to move in the telescopic pipe 17 through the push rod 20 under the extrusion force of the pipeline, so that the gas in the telescopic pipe 17 enters the air bag 25 through the communicating pipe 23, and the extruding rod 26 is abutted against the outer wall of the pipeline under the expansion of the air bag 25; after the pipeline enters, the friction roller 22 abuts against the pipeline, and meanwhile, the cleaning block 27 is driven to abut against the pipeline;
when the pushing equipment moves, under the action of the friction roller 22, the static friction force in the advancing direction of the friction roller 22 is far greater than the oblique sliding friction force of the friction roller 22 when the equipment moves forward, so that the placing ring 6 rotates, the cleaning ring 7 rotates at the moment, and the cleaning block 27 rotates along the outer wall of the pipeline when the cleaning ring 7 rotates;
when the placing ring 6 rotates, the stress block 12 revolves along the periphery of the placing ring 6, the stress block 12 is extruded by the protruding block 8 during revolution, the stress block 12 pushes the moving rod 10, the moving rod 10 pushes the spraying plate 9, cleaning liquid inside the spraying pipe 13 is sprayed into the cleaning ring 7 through the one-way liquid outlet pipe 14, when the stress block 12 rotates to leave the protruding block 8, the stress block 12 quickly bounces under the elastic force of the restoring spring 11, the moving rod 10 is driven to restore, the spraying plate 9 moves, negative pressure is generated inside the spraying pipe 13, liquid is absorbed into the inside through the one-way liquid inlet pipe 15, the one-way liquid inlet pipe 15 extends to the inside of the water tank 2 through the sealing ring 16, the cleaning liquid inside the spraying pipe can be stirred in advance under the rotation of the one-way liquid inlet pipe 15, and the activity of the cleaning liquid is excited.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a pipeline original paper surface greasy dirt cleaning device which characterized in that includes:
the water tank (2) is fixedly arranged on the outer side wall of the fixed ring (1), and the handheld rod (3) is fixedly arranged at the bottom of the fixed ring (1);
the rotating device is movably arranged on the side wall of the fixed ring (1), the rotating device is used for driving equipment to rotate when the outer wall of a pipeline moves, the rotating device comprises a rotating ring (4) movably arranged on the side wall of the fixed ring (1), the rotating ring (4) can rotate on the side wall of the fixed ring (1), a connecting rod (5) is fixedly arranged on the side wall of the rotating ring (4), a placing ring (6) is fixedly arranged on one side, far away from the rotating ring (4), of the connecting rod (5), a telescopic pipe (17) is fixedly arranged on the inner side wall of the placing ring (6), a sliding plate (18) is movably arranged on the inner side wall of the telescopic pipe (17), the sliding plate (18) can slide on the inner side wall of the telescopic pipe (17), a telescopic spring (19) is fixedly arranged in the telescopic pipe (17), one end of the telescopic spring (19) abuts against the side wall of the sliding plate (18), one end, far away from the sliding plate (18), of the telescopic spring (19) abuts against the side wall of the inner side wall of the telescopic pipe (17), the telescopic spring (20) is far away from the side of the fixed push rod (20), a fixed plate (21) is fixedly arranged at the end part of the push rod (20), and a friction roller (22) is movably arranged on the fixed plate (21);
the cleaning device is arranged on one side, far away from the fixed ring (1), of the rotating device and is used for cleaning the outer wall of a pipeline, the cleaning device comprises a cleaning ring (7) fixedly arranged on one side, far away from the fixed ring (1), of the placing ring (6), an air pressure pipe (24) is fixedly arranged on the inner side wall of the cleaning ring (7), an extrusion rod (26) is movably arranged on the inner side wall of the air pressure pipe (24), the end part of the extrusion rod (26) penetrates through the side wall of the air pressure pipe (24), a cleaning block (27) is fixedly arranged on the end part of the extrusion rod (26), an air bag (25) is fixedly arranged on the inner side wall of the air pressure pipe (24), and the air bag (25) is positioned at one end, far away from the cleaning block (27), of the extrusion rod (26);
the spraying device is arranged on the outer side wall of the rotating device and is used for spraying cleaning liquid on the outer side of the pipeline.
2. The oil stain cleaning device on the surface of the original pipe according to claim 1, characterized in that the spraying device comprises a spraying pipe (13) fixedly arranged on the outer side wall of the placing ring (6), a spraying plate (9) is movably arranged on the inner side wall of the spraying pipe (13), the spraying plate (9) can slide on the inner side wall of the spraying pipe (13), a moving rod (10) is fixedly arranged on one side of the spraying plate (9) away from the cleaning ring (7), the moving rod (10) penetrates through the side wall of the spraying pipe (13), a stress block (12) is fixedly arranged at the end part of the moving rod (10), a return spring (11) is sleeved on the outer side wall of the moving rod (10), a one-way liquid outlet pipe (14) is fixedly arranged on one side of the spraying pipe (13) away from the stress block (12), the other end of the one-way liquid outlet pipe (14) extends to the inner side wall of the cleaning ring (7), and a one-way liquid inlet pipe (15) is fixedly arranged on the side wall of the spraying pipe (13) close to the one-way liquid outlet pipe (14).
3. A cleaning device for oil stains on the surface of a pipeline original paper according to claim 1, characterized in that a communicating pipe (23) is fixedly arranged on the side wall of the telescopic pipe (17), and one end of the communicating pipe (23) away from the telescopic pipe (17) is communicated with the air bag (25).
4. A pipeline original paper surface greasy dirt cleaning device according to claim 2, characterized in that, the water tank (2) is close to one side activity that places ring (6) is provided with sealing ring (16), sealing ring (16) can rotate on the lateral wall of water tank (2), one end that one-way feed liquor pipe (15) is kept away from spray tube (13) runs through the lateral wall of sealing ring (16) extends to the inside of water tank (2), water tank (2) is close to fixedly be provided with lug (8) on the lateral wall of sealing ring (16).
5. A cleaning device for oil stains on the surface of a pipeline original piece according to claim 2, wherein one end of the return spring (11) is abutted against the side wall of the spraying pipe (13), and one end of the spraying pipe (13) away from the spraying pipe (13) is abutted against the side wall of the stress block (12).
6. A method for cleaning oil stains on the surface of a pipeline original according to claim 1, characterized by comprising the steps of:
penetrating a pipeline to be cleaned through a cleaning ring (7), and holding a handheld rod (3) to move;
the device moves on the outer side wall of the pipeline, so that the rotating device drives the placing ring (6) to rotate, and meanwhile, the cleaning ring (7) rotates along the outer wall of the pipeline to clean the pipeline in a friction way;
through the rotation of the placement ring (6), the unidirectional liquid inlet pipe (15) extending the inside of the water tank (2) stirs the cleaning liquid in the water tank (2);
the spraying device is made to realize reciprocating motion, so that the cleaning agent is sprayed in the cleaning process;
the cleaning of the outer wall of the pipeline is completed under the cooperation of spraying the cleaning agent and rotating friction cleaning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210382901.6A CN114749436B (en) | 2022-04-12 | 2022-04-12 | Device and method for cleaning oil stains on surface of original pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210382901.6A CN114749436B (en) | 2022-04-12 | 2022-04-12 | Device and method for cleaning oil stains on surface of original pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114749436A CN114749436A (en) | 2022-07-15 |
| CN114749436B true CN114749436B (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210382901.6A Active CN114749436B (en) | 2022-04-12 | 2022-04-12 | Device and method for cleaning oil stains on surface of original pipeline |
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| CN (1) | CN114749436B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116690180B (en) * | 2023-05-31 | 2024-02-13 | 珠海市新万山仪表有限公司 | Single straight tube liquid density measuring device and assembling method thereof |
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| CN208712436U (en) * | 2018-08-13 | 2019-04-09 | 天津国化集团有限公司 | A kind of multifunctional natural feed channel outer surface cleaning equipment |
| CN209772970U (en) * | 2019-03-04 | 2019-12-13 | 张永慧 | Pipeline cleaning device for hydraulic engineering |
| CN212664414U (en) * | 2020-06-11 | 2021-03-09 | 广东捷凌电器股份有限公司 | Washing machine is with drain pipe cleaning device |
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