CN216501299U

CN216501299U - Automatic cleaning equipment for ship pipeline

Info

Publication number: CN216501299U
Application number: CN202122497125.8U
Authority: CN
Inventors: 陈彦跃; 冯子陶
Original assignee: Shenzhen Lifeng Mechanical Equipment Co ltd
Current assignee: Shenzhen Lifeng Mechanical Equipment Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-05-13
Anticipated expiration: 2031-10-18

Abstract

The utility model relates to the technical field of pipeline cleaning, and discloses automatic cleaning equipment for ship pipelines, which comprises a main body, wherein a feed pipe is in threaded connection with the left side of the main body, a nozzle is in threaded connection with the left end of the feed pipe, a through groove is formed in the inner top wall of the feed pipe, a slot is formed in the through groove, a plug board is arranged in the slot, cleaning shots are arranged in the feed pipe, an inner pipe is arranged in the cleaning shots, and a box body is fixedly connected to the top of the main body. This boats and ships pipeline self-cleaning equipment through mutually supporting between main part, inlet pipe, nozzle, logical groove, slot, picture peg, clean shot and the inner tube, has reached the effect of being convenient for clear away the attached impurity of pipe inner wall, has solved current pipeline flushing machine and has been difficult to the problem of removing attached impurity on the pipe inner wall comprehensively.

Description

Automatic cleaning equipment for ship pipeline

Technical Field

The utility model relates to the technical field of pipeline cleaning, in particular to automatic cleaning equipment for a ship pipeline.

Background

The ship pipeline is used for connecting various mechanical equipment on a ship and is used for transmitting relevant working media such as water, oil or gas, and the ship pipeline can be divided into a power pipeline and a ship system pipeline, wherein the power pipeline is used for serving a main engine and an auxiliary engine and comprises pipelines such as fuel oil, lubricating oil, cooling water, compressed air, exhaust gas and waste heat.

The service cycle of the interior of the pipelines is long, and the inner walls of the pipelines are easy to accumulate impurity oil stains, so after the pipelines operate for a certain time, the pipeline is required to be cleaned, but the existing pipeline cleaning methods have two types, one is disassembly cleaning, namely, after the pipeline is detached, the interior of the pipeline is cleaned, but the cleaning method is time-consuming, labor-consuming and inconvenient, and the other method is to use a professional pipeline flushing machine for cleaning, and cleaning solution can be introduced into the pipeline for flushing only by respectively connecting the starting end and the terminal end of the pipeline with corresponding interfaces of the flushing machine, however, the cleaning equipment is mostly suitable for ultra-long pipelines or pipelines with complex arrangement, and the cleaning equipment can only remove the impurities which are remained on the shallow layer in the pipelines, and when the pipeline is farther from the starting end, the cleaning effect of the impurities attached to the inner wall of the pipeline is poorer, so that the flushing machine is difficult to completely clean the impurities attached to the pipeline.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides automatic cleaning equipment for a ship pipeline, which has the advantage of being convenient for cleaning impurities attached to the inner wall of the pipeline and solves the problem that the existing pipeline flushing machine is difficult to completely clean the impurities attached to the inner wall of the pipeline.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a boats and ships pipeline self-cleaning equipment, includes the main part, the left side threaded connection of main part has the inlet pipe, the left end threaded connection of inlet pipe has the nozzle, logical groove has been seted up to the interior roof of inlet pipe, the slot has been seted up to the inside that leads to the groove, the inside of slot is provided with the picture peg, the inside of inlet pipe is provided with clean shot, the inside of clean shot is provided with the inner tube, the top fixedly connected with box body of main part.

Preferably, the equal threaded connection in both ends has the curb plate about the inner tube, and the curb plate can prevent inner tube and clean shot separation, the inside of box body is provided with the fixed axle, the fixed cover of side surface of fixed axle has connect the reel, the reel passes through the stay cord and is connected with the right side curb plate.

Preferably, the through-hole has been seted up to the inside of picture peg, the stay cord is located the inside of through-hole, the exit of through-hole all is provided with sealed head, the stay cord and the inside swing joint of sealed head, inside sealed head can prevent the inside high-pressure draught of feed inlet to get into the through-hole, played the effect that prevents high-pressure draught and leak, the inside of through-hole is provided with the pulley, the side surface of stay cord and the side surface swing joint of pulley, the pulley can reduce the friction of stay cord and through-hole inner wall, avoids influencing the removal of clean shot because of stay cord and through-hole inner wall friction are too big.

Preferably, the fixed gear that has cup jointed is fixed to the side surface of fixed axle, the interior diapire fixedly connected with motor cabinet of box body, the motor cabinet is connected with servo motor through the stopper, the fixed cover of side surface of servo motor axis of rotation has connect the master gear, the master gear with from gear engagement, after servo motor starts, can drive the reel through the master gear and from the transmission effect of gear and rotate, make the quick rolling of stay cord to the clean shot that will block in the pipeline is pulled out.

Preferably, spacing spout has been seted up at the top of motor cabinet, the stopper is located the inside of spacing spout, and the stopper cooperates spacing spout together to have played the effect of restriction servo motor moving direction, makes servo motor can only remove about, the equal fixedly connected with locating plate in both sides around the stopper, the constant head tank has all been seted up to the inner wall of both sides around the spacing spout, the locating plate is located the inside of constant head tank, and locating piece cooperation constant head tank has restricted the removal orbit of stopper, makes the stopper can only remove in the within range that the constant head tank allows, and can't separate with the motor cabinet.

Preferably, the right side fixedly connected with adjusting bolt of stopper, the intercommunication groove has been seted up to the inner wall on box body right side, adjusting bolt is located the inside in intercommunication groove, adjusting bolt's side surface threaded connection has adjust knob, adjust knob's left side and the right side swing joint of box body, twist adjust knob alright with force adjusting bolt to move about to control the master gear and follow the relation of being connected of gear, when needs will clean the shot and shoot out, master gear and follow gear separation, when needs will block the clean shot in the pipeline and pull out, make master gear and follow gear intermeshing again.

Compared with the prior art, the utility model provides automatic cleaning equipment for ship pipelines, which has the following beneficial effects:

1. this boats and ships pipeline self-cleaning equipment through mutually supporting between main part, inlet pipe, nozzle, logical groove, slot, picture peg, clean shot and the inner tube, has reached the effect of being convenient for clear away the pipeline inner wall and has adhered to impurity, has solved current pipeline flushing machine and has been difficult to the problem of clearing away adnexed impurity on the pipeline inner wall comprehensively.

2. This boats and ships pipeline self-cleaning equipment, through the main part, the inlet pipe, the nozzle, lead to the groove, the slot, the picture peg, clean shot, the inner tube, the curb plate, the stay cord, the through-hole, the pulley, sealed head, the box body, the fixed axle, the reel, from the gear, the motor cabinet, the stopper, servo motor, the master gear, mutually supporting between adjusting bolt and the adjust knob, the effect of being convenient for take out the clean shot of card in the pipeline has been reached, when the pipeline is longer or the angle of buckling is more, clean shot may block the problem that is difficult to take out inside the pipeline.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of the utility model at B of FIG. 1;

FIG. 4 is an enlarged view of the utility model at C in FIG. 1.

Wherein: 1. a main body; 2. a feed pipe; 3. a nozzle; 4. a through groove; 5. inserting plates; 6. cleaning the projectile; 7. an inner tube; 8. a side plate; 9. pulling a rope; 10. a through hole; 11. a pulley; 12. a sealing head; 13. a box body; 14. a fixed shaft; 15. a reel; 16. a slave gear; 17. a motor base; 18. a limiting block; 19. a servo motor; 20. a main gear; 21. adjusting the bolt; 22. and adjusting a knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an automatic cleaning device for ship pipelines comprises a main body 1, the main body 1 is a pneumatic pipeline cleaning gun, the cleaning gun is in the prior art, the left side of the main body 1 is in threaded connection with a feed pipe 2, the left side of the main body 1 is provided with a high-pressure gas outlet, the outlet is communicated with the inside of the feed pipe 2, the axial center line of the high-pressure gas outlet is collinear with the axial center line of the feed pipe 2, the left end of the feed pipe 2 is in threaded connection with a nozzle 3, the inner top wall of the feed pipe 2 is provided with a through groove 4, the inside of the through groove 4 is provided with a slot, the inside of the slot is provided with a plug board 5, after the plug board 5 moves to the right side, the through groove 4 connects the inside of the feed pipe 2 with the outside, when the plug board 5 moves to the leftmost side, the through groove 4 is blocked, the inside of the feed pipe 2 is provided with cleaning shots 6, the cleaning shots 6 are divided into sponge shots and friction shots, the sponge shots are used for hoses, the friction projectile is used for cleaning hard pipes such as stainless steel pipes, an inner pipe 7 is arranged inside the cleaning projectile 6, the axial center line of the inner pipe 7 is collinear with the axial center line of the cleaning projectile 6, a box body 13 is fixedly connected to the top of the main body 1, and side plates 8 are in threaded connection with the left end and the right end of the inner pipe 7.

The inner part of the box body 13 is provided with a fixed shaft 14, the front end of the fixed shaft 14 is movably connected with the inner wall of the front side of the box body 13, the rear end of the fixed shaft 14 is movably connected with the inner wall of the rear side of the box body 13, the side surface of the fixed shaft 14 is fixedly sleeved with a winding drum 15, the winding drum 15 is connected with the right side plate 8 through a pull rope 9, one end of the pull rope 9 far away from the side plate 8 is fixedly connected with the side surface of the winding drum 15, part of the pull rope 9 is wound on the side surface of the winding drum 15, the inner part of the inserting plate 5 is provided with a through hole 10, the pull rope 9 is positioned inside the through hole 10, the inlet and the outlet of the through hole 10 are respectively provided with a sealing head 12, the pull rope 9 is movably connected with the inner part of the sealing head 12, the center of the sealing head 12 is provided with a wire hole, the pull rope 9 is positioned inside the wire hole, the diameter of the wire hole is far smaller than that of the pull rope, the pulley 11 is arranged inside the through hole 10, the pulley 11 is arranged at the turning position inside of the through hole 10, the side surface of the pull rope 9 is movably connected with the side surface of the pulley 11, the side surface of the fixed shaft 14 is fixedly sleeved with a driven gear 16, and the inner bottom wall of the box body 13 is fixedly connected with a motor base 17.

The motor base 17 is connected with a servo motor 19 through a limiting block 18, a main gear 20 is fixedly sleeved on the side surface of a rotating shaft of the servo motor 19, the main gear 20 is meshed with a driven gear 16, a limiting sliding groove is formed in the top of the motor base 17, the limiting block 18 is positioned in the limiting sliding groove, positioning plates are fixedly connected to the front side and the rear side of the limiting block 18, positioning grooves are formed in the inner walls of the front side and the rear side of the limiting sliding groove, the positioning plates are positioned in the positioning grooves, an adjusting bolt 21 is fixedly connected to the right side of the limiting block 18, a communicating groove is formed in the inner wall of the right side of the box body 13, the axial center line of the communicating groove is collinear with the axial center line of the adjusting bolt 21, the adjusting bolt 21 is positioned in the communicating groove, an adjusting knob 22 is in threaded connection with the side surface of the adjusting bolt 21, the adjusting knob 22 is positioned on the right side of the box body 13, and the left side of the adjusting knob 22 is movably connected with the right side of the box body 13, relative rotation can only take place for adjust knob 22 and box body 13, and both can't separate, through the main part 1, inlet pipe 2, nozzle 3, lead to mutually supporting between groove 4, slot, picture peg 5, clean shot 6 and the inner tube 7, have reached the effect of being convenient for clear away the pipeline inner wall and have adhered to impurity, have solved current pipeline flushing machine and have been difficult to the problem of clearing away the adnexed impurity on the pipeline inner wall comprehensively.

When the cleaning bullet cleaning device is used, an air inlet on the right side of the main body 1 is connected with an air compressor through a connecting pipe, the inserting plate 5 is pulled rightwards, the through groove 4 is opened, if a pipeline to be cleaned is short, the cleaning bullet 6 can be directly placed into the feeding pipe 2, then the inserting plate is closed, the through groove 4 is closed again, the nozzle 3 is inserted into one end of the pipeline, then a trigger on the main body 1 is pressed, the cleaning bullet 6 can be injected into the pipeline, compressed gas can be continuously introduced into the pipeline through the main body 1 until the cleaning bullet 6 is discharged from the other end of the pipeline, when the cleaning bullet 6 moves in the pipeline, the side surface of the bullet can be attached and rubbed with the inner wall of the pipeline, so that the cleaning effect on the inner wall of the pipeline is achieved, attachments on the inner wall of the pipeline can be discharged from the other end of the pipeline along with the cleaning bullet 6, when the pipeline is long or the bending angle is large, before the cleaning bullet 6 is filled, the side plate 8 is connected with the right end of the inner tube 7, then the cleaning pill 6 is placed into the feeding tube 2, then the cleaning pill 6 is fed into the pipeline according to the steps, if the cleaning pill 6 is jammed when moving in the pipeline, the adjusting knob 22 is only needed to be screwed, the main gear 20 is meshed with the driven gear 16, then the servo motor 19 is opened, the cleaning pill 6 jammed in the pipeline can be quickly pulled out, and therefore the effect of taking out the jammed cleaning pill 6 is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a boats and ships pipeline self-cleaning equipment, includes main part (1), its characterized in that: the left side threaded connection of main part (1) has inlet pipe (2), the left end threaded connection of inlet pipe (2) has nozzle (3), logical groove (4) have been seted up to the interior roof of inlet pipe (2), the slot has been seted up to the inside that leads to groove (4), the inside of slot is provided with picture peg (5), the inside of inlet pipe (2) is provided with clean shot (6), the inside of clean shot (6) is provided with inner tube (7), the top fixedly connected with box body (13) of main part (1).

2. The automatic cleaning equipment for the ship pipeline according to claim 1, wherein: the inner tube (7) is connected with side plates (8) at the left end and the right end in a threaded manner, a fixed shaft (14) is arranged inside the box body (13), a winding drum (15) is fixedly sleeved on the side surface of the fixed shaft (14), and the winding drum (15) is connected with the right side plate (8) through a pull rope (9).

3. The automatic cleaning equipment for the ship pipeline according to claim 2, wherein: through-hole (10) have been seted up to the inside of picture peg (5), stay cord (9) are located the inside of through-hole (10), the exit of through-hole (10) all is provided with sealed head (12), the inside swing joint of stay cord (9) and sealed head (12), the inside of through-hole (10) is provided with pulley (11), the side surface of stay cord (9) and the side surface swing joint of pulley (11).

4. The automatic cleaning equipment for the ship pipeline according to claim 2, wherein: the side surface of the fixed shaft (14) is fixedly sleeved with a driven gear (16), the inner bottom wall of the box body (13) is fixedly connected with a motor base (17), the motor base (17) is connected with a servo motor (19) through a limiting block (18), a main gear (20) is fixedly sleeved on the side surface of a rotating shaft of the servo motor (19), and the main gear (20) is meshed with the driven gear (16).

5. The automatic cleaning equipment for the ship pipeline according to claim 4, wherein: spacing spout has been seted up at the top of motor cabinet (17), stopper (18) are located the inside of spacing spout, the equal fixedly connected with locating plate in both sides around stopper (18), the constant head tank has all been seted up to the inner wall of both sides around the spacing spout, the locating plate is located the inside of constant head tank.

6. The automatic cleaning equipment for the ship pipeline according to claim 5, wherein: the right side fixedly connected with adjusting bolt (21) of stopper (18), the intercommunication groove has been seted up to the inner wall on box body (13) right side, adjusting bolt (21) are located the inside in intercommunication groove, the side surface threaded connection of adjusting bolt (21) has adjust knob (22), the left side of adjust knob (22) and the right side swing joint of box body (13).