A marine winch cable self-adaptive cleaning device and a control method thereof

Abstract

The application relates to the technical field of winch maintenance, in particular to a marine winch cable self-adaptive cleaning device and a control method thereof, which comprises a first outer shell, a second outer shell and a cleaning assembly. The first outer shell is in a semicircular tube structure, and an upper limiting seat and a lower limiting seat are integrally formed on the inner side wall of the first outer shell near the bottom position. A rotating cavity is formed between the upper limiting seat and the lower limiting seat. The second outer shell is symmetrically arranged with the first outer shell. The cleaning assembly is composed of a primary rotating seat, a secondary rotating seat, a primary scraping seat and a secondary scraping seat. The primary scraping seat and the secondary scraping seat are relatively moved with the cable to be cleaned, so that the surface of the cable is scraped and cleaned. The inner side walls of the primary scraping seat and the secondary scraping seat are provided with mud scraping teeth, so that the gaps between the strands of the cable are cleaned by the mud scraping teeth, and the cleaning effect of the cable is effectively improved.

Description

Technical Field

[0001] This invention relates to the technical field of winch maintenance, specifically to an adaptive cleaning device for marine winch cables and its control method. Background Technology

[0002] A winch, also known as a hoist, is a lifting device that uses a drum to wind a steel wire rope to lift or pull heavy objects. It mainly consists of a frame, a drum, a steel wire rope, and a braking system; among which, the steel wire rope is the component used for the winch's lifting and pulling.

[0003] Chinese patent document CN219507534U discloses a steel cable cleaning mechanism for a tower crane hoisting mechanism. The mechanism includes a connecting frame and a winding device. The winding device is the hoisting mechanism of the tower crane, which moves the material up and down through the extension and retraction of the steel cable. A rotating roller is located on one side of the connecting frame and is driven by a motor, causing a conveyor belt to rotate and continuously contacting the steel cable. A conveyor belt is sleeved on the rotating roller, and brushes are evenly and fixedly connected to the conveyor belt. The brushes are made of short, fine steel wires and stiff bristles. The structure consists of a steel cable that moves back and forth as the rotating rod rotates during the winding process, continuously contacting the brush to clean the cable. A rotating rod is installed on the upper side of the rotating roller, and a moving block is threaded onto the rotating rod. An auxiliary rod is inserted into the bottom side of the moving block, and a contact ring is rotatably connected to the moving block. Limiting plates are fixedly connected to both sides of the moving block. The limiting plates are integrally cast with connecting pipes, and an oil tank is fixedly connected to the upper side of the connecting pipes. An opening is provided on the bottom side of the oil tank, and a sponge is fixedly connected at the opening.

[0004] However, the above solutions only use brushes to clean the surface of the steel cable, resulting in poor overall cleaning effect and consequently poor overall maintenance of the steel cable. Therefore, this invention proposes an adaptive cleaning device for marine winch cables and its control method to solve the above problems. Summary of the Invention

[0005] The purpose of this invention is to provide an adaptive cleaning device for marine winch cables and its control method to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a marine winch cable self-adaptive cleaning device, comprising:

[0007] The first outer shell has a semi-circular tube structure, and an upper limiting seat and a lower limiting seat are integrally formed on the inner side wall of the first outer shell near the bottom position. The upper limiting seat and the lower limiting seat are separated to form a rotating cavity.

[0008] The second outer shell is symmetrically arranged with the first outer shell, and the second outer shell and the first outer shell are connected by bolts and nuts for positioning.

[0009] A cleaning assembly is disposed in a rotating cavity, and the cleaning assembly includes a primary rotating seat, a secondary rotating seat, a primary scraping seat, and a secondary scraping seat;

[0010] The primary and secondary scraper seats are used to clean the cables to be cleaned on the winch. The base of the winch is fixed to the deck of the hull. Traction rope connecting ears are fixedly welded to the outer walls of the first and second outer shells. Traction ropes are fixedly connected to the traction rope connecting ears, and the other end of the traction ropes is connected to the deck of the hull.

[0011] Preferably, the primary rotating seat and the secondary rotating seat are symmetrically arranged, and the primary rotating seat and the secondary rotating seat are respectively disposed in the rotating cavities on the first outer shell and the second outer shell. The primary scraping seat and the secondary scraping seat are symmetrically arranged, and the primary scraping seat and the secondary scraping seat are respectively fixedly connected to the primary rotating seat and the secondary rotating seat. In actual installation, the inner diameter of the primary scraping seat and the secondary scraping seat matches the outer diameter of the cable.

[0012] Preferably, the inner sidewalls of the primary and secondary scraping seats are integrally formed with scraping teeth, which are evenly arranged in a circle. The number of scraping teeth is the same as the number of strands of the cable to be cleaned, and the size of the scraping teeth matches the gap between the strands of the cable to be cleaned.

[0013] Preferably, the upper limiting seat has a primary rotating hole, and the lower limiting seat has a secondary rotating hole. A guide wheel is rotatably mounted between the primary and secondary rotating holes via a rotating shaft. The upper surfaces of both the primary and secondary rotating seats have upper ball grooves, in which upper balls are movably mounted. The lower surfaces of both the primary and secondary rotating seats have lower ball grooves, in which lower balls are movably mounted. In actual installation, the outer walls of both the primary and secondary rotating seats are abutted against the guide wheel, and the upper balls abut against the upper limiting seat, while the lower balls abut against the lower limiting seat.

[0014] Preferably, a limit cap is integrally formed on the upper end of the rotating shaft, and a limit ring mounting groove is formed on the side wall of both the first and second outer shells. A limit ring is engaged in the limit ring mounting groove. The limit ring is a semi-circular ring. When the rotating shaft is actually installed, the limit cap abuts against the lower side of the limit ring. The guide wheel is movably sleeved on the rotating shaft. A reinforcing plate is integrally formed on the side wall of both the first and second outer shells, and the limit ring abuts against the reinforcing plate.

[0015] Preferably, a primary mounting groove is formed on the side wall of the first outer shell, and a secondary mounting groove is formed on the side wall of the second outer shell. An upper reset mechanism is installed at the position of the primary mounting groove, and a lower reset mechanism is installed at the position of the secondary mounting groove. An upper auxiliary cleaning mechanism is installed on the upper reset mechanism, and a lower auxiliary cleaning mechanism is installed on the lower reset mechanism. Both the upper and lower auxiliary cleaning mechanisms are composed of a first positioning seat, a second positioning seat, and a wiping cloth. The two ends of the wiping cloth are respectively positioned and fixed on the first and second positioning seats by positioning strips. The upper reset mechanism is composed of a guide rod bracket, a guide rod, a movable seat, and a reset spring. The guide rod bracket is fixed at the position of the primary mounting groove, and the guide rod is fixed on the guide rod bracket. The seat is movably mounted on the guide rod, and the return spring is sleeved on the guide rod, with the return spring located on the inner end of the movable seat. The structure of the lower reset mechanism is the same as that of the upper reset mechanism, but the lower reset mechanism and the upper reset mechanism are set in opposite directions. The first positioning seats on both the upper and lower auxiliary cleaning mechanisms are fixed to the movable seats on the upper and lower reset mechanisms, respectively. Bolt seats are fixedly welded to the second positioning seats on both the upper and lower auxiliary cleaning mechanisms. A telescopic electric cylinder is fixedly installed on the inner wall of the first outer shell. A connecting seat is fixedly connected to the telescopic rod of the telescopic electric cylinder, and a Z-shaped bracket is fixedly welded to the connecting seat. The bolt seats of the second positioning seats on both the upper and lower auxiliary cleaning mechanisms are fixedly connected to the Z-shaped bracket.

[0016] Preferably, during actual installation, the wiping cloths on the upper and lower auxiliary cleaning mechanisms are arranged to abut against the side wall of the cable. A primary cleaning agent nozzle is fixedly installed on the inner side wall of the first housing, and a secondary cleaning agent nozzle is fixedly installed on the inner side wall of the second housing. The primary cleaning agent nozzle is positioned towards the wiping cloth on the upper auxiliary cleaning mechanism, and the secondary cleaning agent nozzle is positioned towards the wiping cloth on the lower auxiliary cleaning mechanism. Drainage holes are provided through the side walls of both the first and second housings.

[0017] Preferably, the upper ends of the first and second outer shells are provided with a primary cover and a secondary cover. Both the primary and secondary covers are semi-circular cover structures, and water-wiping cotton is fixedly glued to the inner hole sidewalls of the primary and secondary covers. The primary and secondary covers are positioned at the upper ends of the first and second outer shells by bolts and nuts. In actual installation, the water-wiping cotton is positioned against the sidewall of the cable to be cleaned.

[0018] Preferably, the inner sidewalls of the primary and secondary rotating seats are provided with scraper seat positioning grooves, and the primary and secondary scraper seats are respectively positioned in the scraper seat positioning grooves on the primary and secondary rotating seats. The bottom of the scraper seat positioning groove is provided with a locking groove. The outer sidewalls of the primary and secondary scraper seats are integrally formed with locking posts. When the primary and secondary scraper seats are actually installed, the locking posts are locked in the locking grooves. The primary and secondary scraper seats and the scraper teeth are all made of plastic. The inner sidewalls of the primary and secondary scraper seats are provided with clearance grooves, and scraper rubber blocks are fixedly glued in the clearance grooves. The lower sidewalls of the primary and secondary rotating seats are integrally formed with mudguards. When the primary and secondary rotating seats are actually installed, the lower ends of the primary and secondary rotating seats abut against the inner sidewall of the lower limiting seat.

[0019] A control method for a marine winch cable adaptive cleaning device is disclosed. This method controls the aforementioned marine winch cable adaptive cleaning device. The method involves winding the cable using a winch, causing the cable to move upwards. As the cable passes through a primary scraper seat and a secondary scraper seat, these seats and scraper teeth scrape away dirt from the cable surface. When the cable passes through an upper auxiliary cleaning mechanism and a lower auxiliary cleaning mechanism, relative movement occurs between the wiping cloth and the cable, resulting in a deep cleaning of the cable surface.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] 1. By setting up a marine winch cable adaptive cleaning device composed of a first outer shell, a second outer shell, and a cleaning component, and by setting the cleaning component to be composed of a first-stage rotating seat, a second-stage rotating seat, a first-stage scraper seat, and a second-stage scraper seat, the first-stage and second-stage scraper seats generate relative movement with the cable to be cleaned, thereby forming a scraping and cleaning effect on the surface of the cable. Scraping teeth are set on the inner sidewalls of the first-stage and second-stage scraper seats, thereby cleaning the gaps between the strands of the cable through the scraping teeth, thus effectively improving the cleaning effect on the cable.

[0022] 2. By setting up an upper auxiliary cleaning mechanism and a lower auxiliary cleaning mechanism composed of a first positioning seat, a second positioning seat and a wiping cloth, and by setting up an upper reset mechanism, a lower reset mechanism and a telescopic electric cylinder, the wiping cloth is made to reciprocate along the surface of the cable through the action of the upper reset mechanism, the lower reset mechanism and the telescopic electric cylinder, thereby forming a deep cleaning of the surface of the cable, and further improving the overall cleaning effect of the cable. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of the present invention;

[0024] Figure 2 for Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0025] Figure 3 This is a schematic diagram of the internal structure of the first outer shell of the present invention;

[0026] Figure 4 for Figure 3 Enlarged schematic diagram of the structure at point B;

[0027] Figure 5 for Figure 3 Enlarged schematic diagram of the structure at point C;

[0028] Figure 6 for Figure 3 Enlarged schematic diagram of the structure at point D;

[0029] Figure 7 This is a schematic diagram of the second outer shell structure of the present invention;

[0030] Figure 8 for Figure 7 Enlarged schematic diagram of the structure at point E in the middle;

[0031] Figure 9 This is a schematic diagram of the upper reset mechanism and the lower reset mechanism of the present invention;

[0032] Figure 10 for Figure 9 Enlarged schematic diagram of the structure at point F;

[0033] Figure 11 This is a schematic diagram of the installation of the wiping cloth of the present invention;

[0034] Figure 12 This is a schematic diagram of the first positioning seat structure of the present invention;

[0035] Figure 13 This is a schematic diagram of the second positioning seat structure of the present invention;

[0036] Figure 14 This is a schematic diagram of the positioning strip structure of the present invention;

[0037] Figure 15 This is a schematic diagram of the wiping cloth structure of the present invention;

[0038] Figure 16 This is a schematic diagram of the cleaning component structure of the present invention;

[0039] Figure 17 This is a schematic diagram of the first-stage rotating seat structure of the present invention;

[0040] Figure 18 This is a schematic diagram of the primary and secondary scraping seats of the present invention;

[0041] Figure 19 for Figure 18 Enlarged schematic diagram of the structure at point G in the middle;

[0042] Figure 20 This is a schematic diagram of the rotating shaft and guide wheel structure of the present invention.

[0043] In the diagram: 1. First outer shell; 2. Second outer shell; 3. Cleaning component; 4. First-stage rotating seat; 5. Second-stage rotating seat; 6. First-stage scraper seat; 7. Second-stage scraper seat; 8. Winch; 9. Cable; 10. Base; 11. Traction rope connecting lug; 12. Upper limit seat; 13. Lower limit seat; 14. Scraper teeth; 15. First-stage rotating hole; 16. Second-stage rotating hole; 17. Rotating shaft; 18. Guide wheel; 19. Limit cap; 20. Limit ring mounting groove; 21. Limit ring; 22. Reinforcing plate; 23. First-stage mounting groove; 24. Second-stage mounting groove; 25. First positioning seat; 26. Second-stage positioning seat. Positioning seat 26, wiping cloth 27, positioning strip 28, guide rod bracket 29, guide rod 30, movable seat 31, return spring 32, telescopic electric cylinder 33, bolt seat 34, Z-shaped bracket 35, connecting seat 36, primary cleaning agent nozzle 37, secondary cleaning agent nozzle 38, drain hole 39, lower reset mechanism 40, scraper seat positioning groove 41, locking groove 42, locking column 43, mud scraper rubber block 44, mudguard 45, upper ball bearing 46, lower ball bearing 47, primary cover 48, secondary cover 49, water wiping cotton 50. Detailed Implementation

[0044] To make the objectives, technical solutions, and advantages of the present invention clear and complete, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of the present invention, and are merely illustrative of the embodiments of the present invention. They are not intended to limit the embodiments of the present invention. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0045] Please see Figures 1-20 The present invention provides the following three preferred embodiments:

[0046] Example 1: A marine winch cable self-adaptive cleaning device includes a first outer shell 1, a second outer shell 2, and a cleaning component 3. The first outer shell 1 has a semi-circular tube structure, and an upper limiting seat 12 and a lower limiting seat 13 are integrally formed on the inner side wall of the first outer shell 1 near the bottom. The upper limiting seat 12 and the lower limiting seat 13 are separated to form a rotating cavity. The second outer shell 2 is symmetrically arranged with the first outer shell 1, and the second outer shell 2 and the first outer shell 1 are positioned and connected by bolts and nuts. The cleaning component... Component 3 is set in the rotating cavity, and the cleaning component 3 includes a primary rotating seat 4, a secondary rotating seat 5, a primary scraper seat 6, and a secondary scraper seat 7. The primary scraper seat 6 and the secondary scraper seat 7 are used to clean the cable 9 to be cleaned on the winch 8. The base 10 of the winch 8 is fixed on the deck of the hull. The outer walls of the first outer shell 1 and the second outer shell 2 are both fixedly welded with traction rope connecting ears 11. A traction rope is fixedly connected to the traction rope connecting ears 11, and the other end of the traction rope is connected to the deck of the hull.

[0047] The primary rotating seat 4 and the secondary rotating seat 5 are symmetrically arranged, and are respectively located in the rotating cavities of the first outer shell 1 and the second outer shell 2. The primary scraping seat 6 and the secondary scraping seat 7 are symmetrically arranged, and are respectively fixedly connected to the primary rotating seat 4 and the secondary rotating seat 5. In actual installation, the inner diameter of the primary scraping seat 6 and the secondary scraping seat 7 matches the outer diameter of the cable 9. The marine winch cable adaptive cleaning device is composed of the housing 2 and the cleaning component 3. The cleaning component 3 is configured to consist of a primary rotating seat 4, a secondary rotating seat 5, a primary scraper seat 6, and a secondary scraper seat 7. The primary scraper seat 6 and the secondary scraper seat 7 generate relative movement with the cable 9 to be cleaned, thereby scraping and cleaning the surface of the cable 9. The separate configuration of the rotating seat and the scraper seat makes it easy for operators to replace scraper seats of different sizes, thereby improving the versatility of the device. Furthermore, when the scraper seat wears out, maintenance can be carried out with lower replacement costs.

[0048] The inner walls of the primary scraper seat 6 and the secondary scraper seat 7 are integrally formed with scraping teeth 14. The scraping teeth 14 are evenly arranged in a circle, and the number of scraping teeth 14 is the same as the number of strands of the cable 9 to be cleaned. The size of the scraping teeth 14 matches the gap between the strands of the cable 9 to be cleaned. The scraping teeth 14 clean the gaps between the strands of the cable 9, thereby effectively improving the cleaning effect of the cable 9.

[0049] The upper limiting seat 12 has a primary rotating hole 15, and the lower limiting seat 13 has a secondary rotating hole 16. A guide wheel 18 is rotatably mounted between the primary rotating hole 15 and the secondary rotating hole 16 via a rotating shaft 17. The upper sides of the primary rotating seat 4 and the secondary rotating seat 5 each have an upper ball groove, in which an upper ball 46 is movably mounted. The lower sides of the primary rotating seat 4 and the secondary rotating seat 5 each have a lower ball groove, in which a lower ball 47 is movably mounted. In actual installation, the outer walls of the primary rotating seat 4 and the secondary rotating seat 5 are abutted against the guide wheel 18, and the upper ball 46 is abutted against the upper limiting seat 12, while the lower ball 47 is abutted against the lower limiting seat 13.

[0050] The upper end of the rotating shaft 17 is integrally formed with a limiting cap 19. The side walls of the first outer shell 1 and the second outer shell 2 are both provided with limiting ring mounting grooves 20. A limiting ring 21 is engaged in the limiting ring mounting groove 20. The limiting ring 21 is a semi-circular ring. When the rotating shaft 17 is actually installed, the limiting cap 19 and the lower side of the limiting ring 21 are abutted against each other. The guide wheel 18 is movably sleeved on the rotating shaft 17. The setting of the limiting cap 19 and the limiting ring 21 can facilitate the synchronous positioning of multiple rotating shafts 17 through the limiting ring 21, thereby improving the convenience of equipment disassembly and maintenance. The side walls of the first outer shell 1 and the second outer shell 2 are integrally formed with a reinforcing plate 22. The limiting ring 21 is abutted against the reinforcing plate 22.

[0051] In Embodiment 2, based on Embodiment 1, a primary mounting groove 23 is formed on the side wall of the first outer shell 1, and a secondary mounting groove 24 is formed on the side wall of the second outer shell 2. An upper reset mechanism is installed at the position of the primary mounting groove 23, and a lower reset mechanism 40 is installed at the position of the secondary mounting groove 24. An upper auxiliary cleaning mechanism is installed on the upper reset mechanism, and a lower auxiliary cleaning mechanism is installed on the lower reset mechanism 40. Both the upper and lower auxiliary cleaning mechanisms are composed of a first positioning seat 25, a second positioning seat 26, and a wiping cloth 27. The two ends of the wiping cloth 27 are respectively positioned and fixed on the first positioning seat 25 and the second positioning seat 26 by positioning strips 28. The upper reset mechanism is composed of a guide rod bracket 29, a guide rod 30, a movable seat 31, and a reset spring 32. The guide rod bracket 29 is fixed at the position of the primary mounting groove 23, and the guide rod 30 is fixed to the guide rod bracket 29. The movable seat 31 is movably mounted on the guide rod 30. The return spring 32 is sleeved on the guide rod 30 and is located on the inner end of the movable seat 31. The structure of the lower reset mechanism 40 is the same as that of the upper reset mechanism, but the lower reset mechanism 40 and the upper reset mechanism are set in opposite directions. The first positioning seats 25 on both the upper and lower auxiliary cleaning mechanisms are fixed on the movable seats 31 on the upper and lower reset mechanisms 40, respectively. Bolt seats 34 are fixedly welded to the second positioning seats 26 on both the upper and lower auxiliary cleaning mechanisms. A telescopic electric cylinder 33 is fixedly installed on the inner wall of the first outer shell 1. A connecting seat 36 is fixedly connected to the telescopic rod of the telescopic electric cylinder 33. A Z-shaped bracket 35 is fixedly welded to the connecting seat 36. The bolt seats 34 of the second positioning seats 26 on both the upper and lower auxiliary cleaning mechanisms are fixedly connected to the Z-shaped bracket 35.

[0052] During actual installation, the wiping cloths 27 on both the upper and lower auxiliary cleaning mechanisms are positioned to abut against the sidewall of the cable 9. By configuring the upper and lower auxiliary cleaning mechanisms, which are composed of a first positioning seat 25, a second positioning seat 26, and wiping cloths 27, and by incorporating an upper reset mechanism 40, a lower reset mechanism 40, and a telescopic electric cylinder 33, the wiping cloths 27 reciprocate along the surface of the cable 9, achieving deep cleaning and further improving the overall performance of the cable 9. For cleaning effect, a primary cleaning agent nozzle 37 is fixedly installed on the inner side wall of the first outer shell 1, and a secondary cleaning agent nozzle 38 is fixedly installed on the inner side wall of the second outer shell 2. The primary cleaning agent nozzle 37 is positioned facing the wiping cloth 27 on the upper auxiliary cleaning mechanism, and the secondary cleaning agent nozzle 38 is positioned facing the wiping cloth 27 on the lower auxiliary cleaning mechanism. Drainage holes 39 are provided through the side walls of both the first outer shell 1 and the second outer shell 2. The primary cleaning agent nozzle 37 and the secondary cleaning agent nozzle 38 can spray cleaning agent, which can not only rinse the surface of the cable 9, but also improve the wiping effect of the wiping cloth 27 on the surface of the cable 9.

[0053] The upper ends of the first outer shell 1 and the second outer shell 2 are provided with a primary cover 48 and a secondary cover 49. Both the primary cover 48 and the secondary cover 49 are semi-circular cover structures, and a water-wiping cotton 50 is fixedly glued to the inner hole side wall of the primary cover 48 and the secondary cover 49. The primary cover 48 and the secondary cover 49 are positioned at the upper ends of the first outer shell 1 and the second outer shell 2 by bolts and nuts. When the primary cover 48 and the secondary cover 49 are actually installed, the water-wiping cotton 50 is set against the side wall of the cable 9 to be cleaned, and the water-wiping cotton 50 can wipe away the corresponding cleaning agent.

[0054] Both the primary rotating seat 4 and the secondary rotating seat 5 have scraper seat positioning grooves 41 on their inner sidewalls. The primary scraper seat 6 and the secondary scraper seat 7 are respectively positioned in the scraper seat positioning grooves 41 on the primary rotating seat 4 and the secondary rotating seat 5. The bottom of the scraper seat positioning groove 41 has a locking groove 42. The outer sidewalls of the primary scraper seat 6 and the secondary scraper seat 7 are integrally formed with locking posts 43. During actual installation, the locking posts 43 are engaged in the locking grooves 42. The design ensures the stability of the scraper seat's positioning on the rotating seat. The primary scraper seat 6, the secondary scraper seat 7, and the mud scraper teeth 14 are all made of cast plastic. The inner sidewalls of the primary scraper seat 6 and the secondary scraper seat 7 are provided with clearance grooves, and mud scraper rubber blocks 44 are fixedly bonded in the clearance grooves. The lower sides of the primary rotating seat 4 and the secondary rotating seat 5 are integrally formed with mudguards 45. During actual installation, the lower ends of the primary rotating seat 4 and the secondary rotating seat 5 are set to abut against the inner side of the lower limiting seat 13.

[0055] Example 3, based on Example 2, provides a control method for a marine winch cable adaptive cleaning device. This method controls the aforementioned marine winch cable adaptive cleaning device. The method involves the winch 8 winding up the cable 9, causing the cable 9 to move upwards. As the cable 9 passes through the primary scraper seat 6 and the secondary scraper seat 7, the primary scraper seat 6, the secondary scraper seat 7, and the scraper teeth 14 scrape away dirt from the surface of the cable 9. When the cable 9 passes through the upper auxiliary cleaning mechanism and the lower auxiliary cleaning mechanism, the wiping cloth 27 moves relative to the cable 9, resulting in a deep cleaning effect on the surface of the cable 9.

[0056] Although the illustrative specific embodiments of this application have been described above to enable those skilled in the art to understand this application, this application is not limited to the scope of the specific embodiments. For those skilled in the art, all applications utilizing the concept of this application are protected as long as various variations are within the spirit and scope of this application as defined and determined by the appended claims.

Claims

1. A marine winch cable self-adapting cleaning device, characterized in that: The utility model relates to a kind of cable cleaning device, including: First outer shell (1), the first outer shell (1) is semicircular pipe structure, and the inner side wall of first outer shell (1) is integrally formed with upper limit seat (12) and lower limit seat (13) at bottom position, rotating cavity is formed between the upper limit seat (12), lower limit seat (13) and is separated; Second outer shell (2), the second outer shell (2) is symmetrically arranged with first outer shell (1), and the second outer shell (2) is positioned and connected by bolt nut between first outer shell (1); Cleaning assembly (3), the cleaning assembly (3) is arranged in rotating cavity, and cleaning assembly (3) includes primary rotating seat (4), secondary rotating seat (5), primary dirt scraping seat (6) and secondary dirt scraping seat (7); The primary dirt scraping seat (6), secondary dirt scraping seat (7) are used for cleaning cable (9) on winch (8) to be cleaned, the base (10) of winch (8) is fixed on the deck of ship body, and the outer side wall of first outer shell (1), second outer shell (2) is fixedly welded with traction rope connecting lug (11), the traction rope connecting lug (11) is fixedly connected with traction rope, and the other end of the traction rope is connected with the deck of ship body; The primary rotating seat (4), secondary rotating seat (5) are symmetrically arranged, and the primary rotating seat (4), secondary rotating seat (5) are arranged in rotating cavity on first outer shell (1), second outer shell (2) respectively, the primary dirt scraping seat (6), secondary dirt scraping seat (7) are symmetrically arranged, and the primary dirt scraping seat (6), secondary dirt scraping seat (7) are fixedly connected on primary rotating seat (4), secondary rotating seat (5) respectively, the primary dirt scraping seat (6), secondary dirt scraping seat (7) in actual installation, the inner diameter size of primary dirt scraping seat (6), secondary dirt scraping seat (7) matches the outer diameter size of cable (9); The inner side wall of primary dirt scraping seat (6), secondary dirt scraping seat (7) is integrally formed with mud scraping tooth (14), the mud scraping tooth (14) is uniformly provided with a circle, and the setting number of mud scraping tooth (14) is same with the number of strands of cable (9) to be cleaned, and the size of mud scraping tooth (14) matches the gap size between the strands of cable (9) to be cleaned. The upper limiting seat (12) is provided with a first rotating hole (15), the lower limiting seat (13) is provided with a second rotating hole (16), the first rotating hole (15) and the second rotating hole (16) are rotatably connected with a guide wheel (18) through a rotating shaft (17), the upper side of the first rotating seat (4) and the second rotating seat (5) is provided with an upper ball groove, the upper ball groove is movably connected with an upper ball (46), the lower side of the first rotating seat (4) and the second rotating seat (5) is provided with a lower ball groove, the lower ball groove is movably connected with a lower ball (47), the outer wall of the first rotating seat (4) and the second rotating seat (5) is abuttingly arranged with the guide wheel (18), the upper ball (46) is abuttingly arranged with the upper limiting seat (12), and the lower ball (47) is abuttingly arranged with the lower limiting seat (13); The side wall of the first outer shell (1) is provided with a first installation groove (23), the side wall of the second outer shell (2) is provided with a second installation groove (24), the first installation groove (23) is provided with an upper reset mechanism, the second installation groove (24) is provided with a lower reset mechanism (40), the upper reset mechanism is provided with an upper auxiliary cleaning mechanism, the lower reset mechanism (40) is provided with a lower auxiliary cleaning mechanism, and the upper auxiliary cleaning mechanism and the lower auxiliary cleaning mechanism are composed of a first positioning seat (25), a second positioning seat (26) and a wiping cloth (27).

2. A self-adapting cleaning device for cables of a marine winch according to claim 1, characterized in that: The upper side of the rotating shaft (17) is integrally formed with a limiting cap (19), the side wall of the first outer shell (1) and the second outer shell (2) is provided with a limiting ring installation groove (20), the limiting ring installation groove (20) is movably connected with a limiting ring (21), the limiting ring (21) is a semicircular ring, the limiting cap (19) is abuttingly arranged with the lower side of the limiting ring (21), the guide wheel (18) is movably arranged on the rotating shaft (17), the side wall of the first outer shell (1) and the second outer shell (2) is integrally formed with a reinforcing plate (22), and the limiting ring (21) is abuttingly arranged with the reinforcing plate (22).

3. A self-adapting cleaning device for cables of a marine winch according to claim 2, characterized in that: The two ends of the wiping cloth (27) are respectively positioned and fixed on the first positioning seat (25) and the second positioning seat (26) through the positioning strip (28), the upper reset mechanism is composed of a guide rod support (29), a guide rod (30), a movable seat (31) and a reset spring (32), the guide rod support (29) is fixed at the position of the first installation groove (23), the guide rod (30) is fixed on the guide rod support (29), the movable seat (31) is movably arranged on the guide rod (30), the reset spring (32) is sleeved on the guide rod (30), and the reset spring (32) is located at the inner side end of the movable seat (31), the lower reset mechanism (40) is the same in structure as the upper reset mechanism, and the setting direction of the lower reset mechanism (40) is opposite to that of the upper reset mechanism, the first positioning seat (25) on the upper auxiliary cleaning mechanism and the lower auxiliary cleaning mechanism is respectively fixed on the movable seat (31) of the upper reset mechanism and the lower reset mechanism (40), and the second positioning seat (26) on the upper auxiliary cleaning mechanism and the lower auxiliary cleaning mechanism is fixed and welded with a bolt seat (34), the inner side wall of the first outer shell body (1) is fixedly installed with a telescopic electric cylinder (33), the telescopic rod of the telescopic electric cylinder (33) is fixedly connected with a connecting seat (36), the connecting seat (36) is fixedly welded with a Z-shaped support (35), and the bolt seat (34) of the second positioning seat (26) on the upper auxiliary cleaning mechanism and the lower auxiliary cleaning mechanism is fixedly connected with the Z-shaped support (35).

4. A self-adapting cleaning device for cables of a marine winch according to claim 3, characterized in that: The upper auxiliary cleaning mechanism and the lower auxiliary cleaning mechanism are arranged in contact with the side wall of the cable (9) during actual installation, the inner side wall of the first outer shell body (1) is fixedly installed with a first cleaning agent nozzle (37), the inner side wall of the second outer shell body (2) is fixedly installed with a second cleaning agent nozzle (38), the first cleaning agent nozzle (37) is arranged towards the wiping cloth (27) on the upper auxiliary cleaning mechanism, the second cleaning agent nozzle (38) is arranged towards the wiping cloth (27) on the lower auxiliary cleaning mechanism, and the side wall of the first outer shell body (1) and the second outer shell body (2) is penetrated and provided with a liquid discharge hole (39).

5. A self-adapting cleaning device for cables of a marine winch according to claim 4, characterized in that: The upper side end of the first outer shell body (1) and the second outer shell body (2) is provided with a first cover body (48) and a second cover body (49), the first cover body (48) and the second cover body (49) are both semicircular cover body structures, the inner hole side walls of the first cover body (48) and the second cover body (49) are fixedly bonded with wiping cotton (50), the first cover body (48) and the second cover body (49) are positioned on the upper side end of the first outer shell body (1) and the second outer shell body (2) through bolts and nuts, and during actual installation, the wiping cotton (50) is arranged in contact with the side wall of the cable (9) to be cleaned.

6. A self-adapting cleaning device for cables of a marine winch according to claim 1, characterized in that: The inner hole side wall of the primary rotating seat (4) and the secondary rotating seat (5) is provided with a dirt scraping seat positioning groove (41), the primary dirt scraping seat (6) and the secondary dirt scraping seat (7) are positioned in the dirt scraping seat positioning groove (41) on the primary rotating seat (4) and the secondary rotating seat (5) respectively, the groove bottom of the dirt scraping seat positioning groove (41) is provided with a clamping groove (42), the outer side wall of the primary dirt scraping seat (6) and the secondary dirt scraping seat (7) is integrally formed with a clamping column (43), the clamping column (43) is clamped in the clamping groove (42) during actual installation of the primary dirt scraping seat (6) and the secondary dirt scraping seat (7), the primary dirt scraping seat (6), the secondary dirt scraping seat (7) and the mud scraping tooth (14) are made of plastic, the inner side wall of the primary dirt scraping seat (6) and the secondary dirt scraping seat (7) is provided with an emptying groove, the emptying groove is fixedly bonded with a mud scraping rubber block (44), the lower side of the primary rotating seat (4) and the secondary rotating seat (5) is integrally formed with a mud guard (45), the lower side end of the primary rotating seat (4) and the secondary rotating seat (5) is arranged in abutment with the inner side of the lower limiting seat (13) during actual installation of the primary rotating seat (4) and the secondary rotating seat (5).

7. A control method for a marine winch cable self-adapting cleaning device, characterized by: The control method of the ship winch cable self-adapting cleaning device is used for controlling the ship winch cable self-adapting cleaning device in any one of the above claims 3-6, the method is that the winch (8) winds the cable (9) to move the cable (9) upwards, when the cable (9) passes through the primary dirt scraping seat (6) and the secondary dirt scraping seat (7), the primary dirt scraping seat (6), the secondary dirt scraping seat (7) and the mud scraping tooth (14) form a scraping effect on the dirt on the surface of the cable (9), when the cable (9) passes through the upper auxiliary cleaning mechanism and the lower auxiliary cleaning mechanism, the wiping cloth (27) and the cable (9) move relatively to form a deep cleaning effect on the surface of the cable (9).

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