Cable self-cleaning assembly for ship winch

Abstract

The invention relates to the technical field of dirt cleaning, in particular to a cable self-cleaning assembly for a ship winch, which is mounted on a rack of the ship winch and comprises two mounting frames, a connecting rod is fixed between the two mounting frames and penetrates through a moving seat, a lead screw is screwed on the surface of the moving seat, and two ends of the lead screw are rotatably connected to the two mounting frames respectively. Two supporting plates are fixed to the top face of the movable base, a connecting plate is fixed between the top faces of the two supporting plates, two fixing plates are inserted into the surface of the connecting plate, and a wire guide roller is rotationally connected between the fixing plates and the movable base; the ship stranded wire correcting device has the beneficial effects that the position of the movable seat can be conveniently adjusted by rotating the screw rod, so that the distance between the wire guide rollers is adjusted, and ship stranded wires are corrected. And meanwhile, the cable can be automatically cleaned in the winding process through the design of the protective sleeve and the steel wire brush, the cable can be automatically oiled through the combination of the oil storage tank and the sponge core, manual intervention is not needed in the whole process, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of dirt cleaning, in particular to a cable self-cleaning component for a ship winch. Background Art

[0002] In the shipbuilding industry, winches are indispensable equipment for winding and releasing cables, such as anchor chains and ropes. However, during long-term use, these cables often produce debris or even rust due to friction with the winch or other objects, which not only affects the service life of the cables, but may also have an adverse effect on the normal operation of the winch. In order to deal with this problem, the traditional practice is usually to shut down the machine regularly to manually clean and oil the cables, but this method is not only inefficient, but also increases labor costs and downtime.

[0003] In order to overcome the above shortcomings, some automatic cleaning and oiling devices have appeared on the market, but these devices are often complex in structure, inconvenient to install and maintain, and have high costs. Therefore, how to design a cable self-cleaning component with simple structure, convenient operation, low cost, and capable of simultaneously correcting deviation, cleaning, and anti-rust oiling during the process of winding ship stranding wire has become an urgent problem to be solved. Summary of the invention

[0004] The object of the present invention is to provide a cable self-cleaning assembly for a ship winch to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a cable self-cleaning assembly for a ship winch is installed on a frame of the ship winch, including two mounting frames, a connecting rod is fixed between the two mounting frames, the connecting rod passes through a movable seat, a screw rod is screwed on the surface of the movable seat, and two ends of the screw rod are rotatably connected to the two mounting frames respectively, two support plates are fixed on the top surface of the movable seat, a connecting plate is fixed between the top surfaces of the two support plates, two fixed plates are plugged on the surface of the connecting plate, a wire roller is rotatably connected between the fixed plate and the movable seat, a protective sleeve is sleeved on the shaft body of the wire roller, the protective sleeve is sleeved on the shaft body of the wire roller for shielding a reserved groove, the reserved groove is opened on the surface of the wire roller, and the interior of the reserved groove is covered with wire brushes, an oil storage tank is opened on the top surface of the wire roller, an oil seepage hole is opened at the bottom end of the oil storage tank, the oil seepage hole connects the oil storage tank and the reserved groove, a plug is slidably connected to the inside of the oil storage tank, a traction handle is fixed on the top surface of the plug, the traction handle passes through the fixed plate, and a sealing head is screwed on the inner ring of the fixed plate.

[0006] Preferably, the mounting frame is a "convex"-shaped plate structure, and both ends of the bottom plate of the mounting frame are provided with reserved holes, the connecting rod passes through the through-hole one, the through-hole one is opened on the surface of the movable seat, the surface of the movable seat is provided with a through-hole two, the screw rod passes through the through-hole two, a thread sleeve is sleeved on the rod body of the screw rod and threaded, the thread sleeve is fixed on the surface of the movable seat, both ends of the screw rod are sleeved with a bearing one, the outer ring of the bearing one is fixed on the surface of the mounting frame, and the inner ring of the bearing one rotates in the outer ring of the bearing one.

[0007] Preferably, a through hole three is opened on the surface of one of the mounting frames, a connecting handle is inserted into the inside of the through hole three, one end of the connecting handle is fixed to one end of the screw rod, the other end of the connecting handle extends out of the through hole three, and a plurality of connecting rods one are fixed to the other end of the connecting handle, one end of the plurality of connecting rods one are all fixed to the inner annular surface of the turntable one, a rubber pad is fixed to the surface of the mounting frame, a hand-tightened screw is screwed to the surface of the turntable one, and the hand-tightened screw rests on the surface of the rubber pad.

[0008] Preferably, two notches are provided on the side of the turntable 1 away from the mounting frame, and a limiting shaft is fixed on the surface of the notch, and the limiting shaft is a "T"-shaped cylinder. The limiting shaft passes through the handle, and a rubber clamp is fixed on the end of the handle away from the limiting shaft. After the handle locks the notch, the rubber clamp is clamped between the handle and the notch to produce elastic deformation, and a baffle is fixed on the outer ring surface of the turntable 1, and the baffle and the notch correspond one-to-one, and one end of the baffle is provided with the limiting shaft near the notch.

[0009] Preferably, the surface of the connecting plate is provided with two through-holes four, the fixed plate is a "T"-shaped circular plate, the fixed plate is inserted in the through-holes four, the top surface of the fixed plate is screwed with a plurality of connecting screws, the connecting screws penetrate through the top plate of the fixed plate and are screwed to the top surface of the connecting plate, the bottom end of the fixed plate is sleeved with a bearing three, the bearing three is fixed in the mounting groove, the mounting groove is provided on the top surface of the conductor roller, the inner ring opening of the fixed plate is connected with the oil storage tank, the bottom end of the conductor roller is inserted in the bearing two, the bearing two is fixed on the top surface of the movable seat, and the bottom end of the conductor roller is sleeved with a baffle cover, which covers the top of the bearing two.

[0010] Preferably, the conductor roller is an "I"-shaped cylinder, the reserved groove is an annular groove, the protective sleeve is a "T"-shaped round tube, a connecting ring is fixed on the top surface of the protective sleeve, a bearing four is sleeved on the connecting ring, the bearing four is fixed to the inner ring mouth of the turntable two, the turntable two is a circular plate structure with an "L"-shaped cross-section, the top plate of the turntable two is above the connecting ring and the bearing four, a rubber ring two is fixed to the top end of the inner ring mouth of the protective sleeve, and the rubber ring two is clamped between the conductor roller and the protective sleeve to produce elastic deformation.

[0011] Preferably, the inner ring surface of the protective sleeve is provided with an inner ring groove, and the outer ring surface of the protective sleeve is provided with an outer ring groove, both of which are circular ring grooves, and the surface of the outer ring groove is provided with a plurality of through-holes five, which connect the inner ring groove and the outer ring groove, and a rubber belt is fixed between the top surface of the inner ring groove and the bottom surface of the inner ring groove, and the rubber belt is in the form of a circular ring plate, and a plurality of clamping handles are fixed on the outer ring surface of the rubber belt, and the clamping handles correspond to the through-holes five one to one, and the clamping handles are inserted in the through-holes five, and the plate length of the clamping handles is greater than the depth of the through-holes five, and an inclined surface is provided on the top surface of one end of the clamping handle away from the rubber belt, and a push ring is provided on the inner sleeve of the outer ring groove, and the push ring pushes the clamping handle to tension the rubber belt and then clamps the wire roller.

[0012] Preferably, the push ring is a circular ring plate with a "U"-shaped cross-section, and a pick-out groove is provided on the outer ring surface of the push ring. The pick-out groove is an annular groove, and a rubber support ring is fixed to the bottom surface of the groove body of the push ring. The top surface of the rubber support ring is fixed to the top surface of the outer ring groove. When the rubber support ring is in an initial state, the push ring is squeezed and overlapped on the bottom surface of the outer ring groove.

[0013] Preferably, a plurality of connecting rods 2 are fixed to the inner ring surface of the oil storage tank, one end of the connecting rods 2 is fixed to the outer ring surface of the collar, the traction handle passes through the inner ring opening of the collar, a pressure relief hole is opened on the top surface of the traction handle, the pressure relief hole is an inverted "T"-shaped hole, a pull ring is fixed to the top surface of the traction handle, a sealing ring 1 is fixed on the top end of the traction handle, the sealing ring 1 is clamped between the traction handle and the inner ring opening of the head to generate elastic deformation, the head is a "T"-shaped circular tube, the outer ring surface of the head is provided with an external thread, the inner ring opening of the fixing plate is provided with an internal thread, the head is screwed in the inner ring opening of the fixing plate, that is, the internal thread cooperates to connect the external thread.

[0014] Preferably, a sealing ring 2 is fixedly sleeved on the outer side of the plug, a plurality of through holes are provided on the surface of the plug, a sponge core is inserted and fixed inside the through holes, and fine holes are provided on the surface of the sponge core.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The cable self-cleaning assembly for a ship winch proposed in the present invention can conveniently adjust the position of the movable seat by rotating the lead screw, thereby adjusting the spacing of the conductor rollers to achieve deviation correction of the ship's stranded wire. At the same time, the design of the protective cover and the wire brush enables the cable to be automatically cleaned during the winding process, and the combination of the oil storage tank and the sponge core enables the cable to be automatically oiled. The entire process does not require manual intervention, which greatly improves work efficiency. The self-cleaning assembly can clean and oil the ship's stranded wire while winding it, effectively avoiding the debris and rust problems caused by friction of the cable, thereby extending the service life of the cable and reducing the cost of replacing the cable. The surface of the cable after cleaning is smoother, reducing the friction resistance with the winch or other objects, making the winch run more smoothly and reducing the failure rate. The self-cleaning assembly uses lubricating oil to oil and maintain the cable. Compared with traditional greases or rust inhibitors, lubricating oil is more environmentally friendly and easy to handle, while reducing energy consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 for Figure 1 A schematic diagram of the structure enlargement in the middle; Figure 3 It is a top view of the structure of the present invention; Figure 4 for Figure 3 A schematic diagram of the structure enlarged at AA in the middle; Figure 5 for Figure 4 A magnified schematic diagram of the structure at B in the middle; Figure 6 for Figure 3 A magnified schematic diagram of the structure at the middle BB; Figure 7 for Figure 6 A magnified schematic diagram of the structure at C in the middle; Figure 8 for Figure 6 A magnified schematic diagram of the structure at D in the middle; Fig. 9 for Figure 6 The enlarged schematic diagram of the structure at E in the middle; Fig.10 for Figure 8 The enlarged schematic diagram of the structure at F in the middle; Fig.11 This is a structural schematic diagram of a turntable of the present invention; Fig.12 This is a structural schematic diagram of the conductor roller of the present invention being installed behind a movable seat; Fig.13 This is a schematic diagram of the connection structure between the conductor roller and the protective sleeve of the present invention; Fig.14 It is a schematic diagram of the structure of the conductor roller of the present invention; Fig.15 This is a schematic diagram of the connection structure between the traction handle and the plug of the present invention; Fig.16 It is a schematic diagram of the connection structure between the movable seat and the support plate of the present invention.

[0017] In the figure: mounting frame 1, connecting rod 2, through-hole 1 3, through-hole 2 4, screw rod 5, thread sleeve 6, bearing 1 7, through-hole 3 8, connecting handle 9, connecting rod 1 10, turntable 1 11, rubber pad 12, hand screw 13, missing slot 14, limit shaft 15, handle 16, rubber clamp 17, stop bar 18, moving seat 19, support plate 20, connecting plate 21, through-hole 4 22, wire roller 23, bearing 2 24, installation slot 25, bearing 3 26, fixing plate 27, connecting screw 28, reserved Groove 29, protective sleeve 30, connecting ring 31, bearing four 32, turntable two 33, inner ring groove 34, outer ring groove 35, hole five 36, rubber belt 37, clamping handle 38, push ring 39, pick-up groove 40, rubber support ring 41, wire brush 42, oil storage tank 43, connecting rod two 44, collar 45, traction handle 46, pressure relief hole 47, pull ring 48, sealing ring one 49, plug 50, sealing ring two 51, through hole 52, sponge core 53, oil seepage hole 54, baffle 55, head 56. DETAILED DESCRIPTION

[0018] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figures 1 to 16The present invention provides a technical solution: a cable self-cleaning assembly for a ship winch, which is installed on a frame of the ship winch, including two mounting frames 1, a connecting rod 2 is fixed between the two mounting frames 1, the connecting rod 2 passes through a movable seat 19, a screw rod 5 is screwed on the surface of the movable seat 19, and the two ends of the screw rod 5 are respectively rotatably connected to the two mounting frames 1, the mounting frame 1 is a "convex"-shaped plate-like structure, and both ends of the bottom plate of the mounting frame 1 are provided with reserved holes, the connecting rod 2 passes through a through hole 1 3, the through hole 1 3 is opened on the surface of the movable seat 19, the surface of the movable seat 19 is provided with a through hole 2 4, the screw rod 5 passes through the through hole 2 4, a thread sleeve 6 is sleeved on the rod body of the thread rod 5 and screwed, and the thread sleeve 6 is fixed on the movable seat The surface of 19, both ends of the screw rod 5 are sleeved with bearings 7, the outer ring of the bearing 7 is fixed on the surface of the mounting frame 1, and the inner ring of the bearing 7 rotates in the outer ring of the bearing 7; a surface of the mounting frame 1 is provided with a through hole 3 8, and a connecting handle 9 is inserted into the through hole 3 8, one end of the connecting handle 9 is fixed to one end of the screw rod 5, and the other end of the connecting handle 9 extends out of the through hole 3 8, and a plurality of connecting rods 10 are fixed to the other end of the connecting handle 9, and one end of the plurality of connecting rods 10 are fixed to the inner ring surface of the turntable 11, a rubber pad 12 is fixed to the surface of the mounting frame 1, and a hand-tightening screw 13 is screwed on the surface of the turntable 11, and the hand-tightening screw 13 is against the surface of the rubber pad 12.

[0020] When in use, in order to facilitate the rotation of the screw rod 5 to adjust the position of the moving seat 19; by rotating the screw rod 5, the moving seat 19 can be adjusted to move along the connecting rod 2, thereby adjusting the position of the moving seat 19; when the turntable 11 is held and the connecting handle 9 is turned clockwise, the screw rod 5 and the thread sleeve 6 are threadedly connected to realize the moving seat 19 moving to the left along the connecting rod 2, and when the connecting handle 9 is rotated counterclockwise, the moving seat 19 moves to the right along the connecting rod 2. When the position of the moving seat 19 is determined, the hand-tightening screw 13 is screwed to clamp the rubber pad 12 to brake the connecting handle 9, thereby preventing the screw rod 5 from rotating at will.

[0021] Two notches 14 are provided on the side of the turntable 11 away from the mounting frame 1, and a limit shaft 15 is fixed on the surface of the notch 14. The limit shaft 15 is a "T"-shaped cylinder, and the limit shaft 15 passes through the handle 16. A rubber clamp 17 is fixed on the end of the handle 16 away from the limit shaft 15. After the handle 16 locks the notch 14, the rubber clamp 17 is clamped between the handle 16 and the notch 14 to produce elastic deformation. A retaining bar 18 is fixed on the outer ring surface of the turntable 11. The retaining bar 18 corresponds to the notch 14 one by one, and one end of the retaining bar 18 is provided with the limit shaft 15 near the notch 14.

[0022] When in use, in order to save more effort in rotating the screw rod 5; insert a finger into the notch of the handle 16, turn the handle 16 to rotate around the limit shaft 15 as the center axis, and the handle 16 extends out of the notch 14 and rests on one side of the baffle 18. The baffle 18 is turned to drive the turntable 11 to rotate, so that the turntable 11 pulls the connecting handle 9 to rotate through the connecting rod 10. Since the handle 16 increases the force arm when the connecting handle 9 rotates, it is more labor-saving; after use, push the handle 16 into the notch 14, and the rubber clamp 17 is clamped between the notch 14 and the handle 16 to prevent the handle 16 from detaching from the notch 14.

[0023] Two support plates 20 are fixed to the top surface of the movable seat 19, a connecting plate 21 is fixed between the top surfaces of the two support plates 20, two fixed plates 27 are plugged into the surface of the connecting plate 21, a wire roller 23 is rotatably connected between the fixed plate 27 and the movable seat 19, two through-holes 22 are provided on the surface of the connecting plate 21, the fixed plate 27 is a "T"-shaped circular plate, the fixed plate 27 is plugged into the through-holes 22, a plurality of connecting screws 28 are screwed to the top surface of the fixed plate 27, and the connecting screws 28 penetrate After passing through the top plate of the fixed plate 27, it is screwed to the top surface of the connecting plate 21. The bottom end of the fixed plate 27 is sleeved with a bearing three 26, and the bearing three 26 is fixed in the mounting groove 25. The mounting groove 25 is opened on the top surface of the wire roller 23. The inner ring mouth of the fixed plate 27 is connected with the oil storage tank 43. The bottom end of the wire roller 23 is inserted into the bearing two 24, and the bearing two 24 is fixed on the top surface of the movable seat 19. The bottom end of the wire roller 23 is sleeved with a shield 55, and the shield 55 covers the top of the bearing two 24.

[0024] When in use, in order to realize the rotation installation of the conductor roller 23 between the connecting plate 21 and the movable seat 19, it is used to guide the transported ship stranded wire; the bottom end of the conductor roller 23 is passed through the through-hole four 22, and the baffle 55 is pre-installed on the top of the bearing two 24, and the bottom end of the conductor roller 23 is pushed down to pass through the baffle 55 and then inserted into the inner ring of the bearing two 24. At this time, the top plate of the fixed plate 27 is overlapped on the connecting plate 21, and the connecting screw 28 is screwed through the top plate of the fixed plate 27 and then screwed to the top surface of the connecting plate 21. In this scheme, both conductor rollers 23 are installed on the connecting plate 21. After installation, the ship stranded wire is passed through the gap between the two conductor rollers 23 to realize the deviation correction when the ship stranded wire is wound up.

[0025] A protective sleeve 30 is sleeved on the shaft of the conductor roller 23. The protective sleeve 30 is sleeved on the shaft of the conductor roller 23 to cover the reserved groove 29. The reserved groove 29 is opened on the surface of the conductor roller 23, and the inside of the reserved groove 29 is full of wire brushes 42. The conductor roller 23 is an "I"-shaped cylinder, the reserved groove 29 is an annular groove, and the protective sleeve 30 is a "T"-shaped round tube. A connecting ring 31 is fixed on the top surface of the protective sleeve 30, and a bearing four 32 is sleeved on the connecting ring 31. The bearing four 32 is fixed on the turntable. The inner ring opening of the second turntable 33 is a circular plate structure with an "L"-shaped cross section. The top plate of the second turntable 33 is located above the connecting ring 31 and the bearing four 32. A rubber ring 2 is fixed to the top of the inner ring opening of the protective sleeve 30. The rubber ring 2 is clamped between the wire roller 23 and the protective sleeve 30 to produce elastic deformation; the inner ring surface of the protective sleeve 30 is provided with an inner ring groove 34, and the outer ring surface of the protective sleeve 30 is provided with an outer ring groove 35. Both the inner ring groove 34 and the outer ring groove 35 are circular ring grooves, and the surface of the outer ring groove 35 is A plurality of through openings 36 are provided, the through openings 36 are connected to the inner ring groove 34 and the outer ring groove 35, a rubber belt 37 is fixed between the top surface of the inner ring groove 34 and the bottom surface of the inner ring groove 34, the rubber belt 37 is a circular ring plate, a plurality of clamping handles 38 are fixed to the outer ring surface of the rubber belt 37, the clamping handles 38 and the through openings 36 correspond one to one, the clamping handles 38 are inserted into the through openings 36, the plate length of the clamping handles 38 is greater than the depth of the through openings 36, and the top surface of one end of the clamping handle 38 away from the rubber belt 37 is provided with an inclined surface. A push ring 39 is sleeved inside the outer ring groove 35, and the push ring 39 pushes the clamping handle 38 to tension the rubber belt 37 and then clamps the wire roller 23; the push ring 39 is a circular ring plate with a "U"-shaped cross-section, and a pick-up groove 40 is opened on the outer ring surface of the push ring 39, and the pick-up groove 40 is an annular groove. A rubber support ring 41 is fixed to the bottom surface of the groove body of the push ring 39, and the top surface of the rubber support ring 41 is fixed to the top surface of the outer ring groove 35. In the initial state, the rubber support ring 41 pushes the push ring 39 to overlap the bottom surface of the outer ring groove 35.

[0026] When in use, in order to adjust the position of the protective sleeve 30 and expose the protective sleeve 30, the transported ship stranded wire is cleaned; when there is no need to clean the ship stranded wire, the protective sleeve 30 is sleeved on the outside of the reserved groove 29, that is, the protective sleeve 30 covers the reserved groove 29, and the wire brush 42 is covered by the protective sleeve 30 in the reserved groove 29. When the transported ship stranded wire falls, it is overlapped on the connecting ring 31. As the ship stranded wire is pulled, the connecting ring 31 and the bearing 32 rotate with each other to prevent the protective sleeve 30 from rotating with it; at this time, the protective sleeve 30 is limited by the clamping handle 38, that is, the push ring 39 squeezes and pushes the multiple clamping handles 38 to clamp the conductor roller 23 to prevent the protective sleeve 30 from falling off. When it is necessary to clean the ship stranded wire being transported, the debris adhering to the ship stranded wire is swept off, the fingers are picked in the picking groove 40, and the push ring 39 is pushed upward. After the misalignment, the rubber belt 37 rebounds and pushes the clamping handle 38 into the through-opening 36, that is, the clamping handle 38 no longer clamps the wire roller 23 at this time, and the brake between the protective sleeve 30 and the wire roller 23 is cancelled. The protective sleeve 30 is pushed downward until the reserved groove 29 is exposed, that is, the protective sleeve 30 is under the reserved groove 29, and the push ring 39 is pushed back along the inclined surface to squeeze the clamping handle 38. The clamping handle 38 stretches the rubber belt 37 to deform, and the clamping handle 38 clamps the wire roller 23 to brake the protective sleeve 30. When the falling ship strand is overlapped on the connecting ring 31 and pulled, the ship strand is between the wire brushes 42 under the two groups of wire rollers 23, and the wire brushes 42 sweep away the debris on the surface of the ship strand; the rubber support ring 41 is installed so that the rubber support ring 41 always pushes the push ring 39 downward in the initial state to avoid the push ring 39 from bumping.

[0027] An oil storage tank 43 is provided on the top surface of the conductor roller 23, and an oil seepage hole 54 is provided at the bottom end of the oil storage tank 43, and the oil seepage hole 54 communicates with the oil storage tank 43 and the reserved groove 29. A plug 50 is slidably connected inside the oil storage tank 43, and a traction handle 46 is fixed on the top surface of the plug 50, and the traction handle 46 passes through the fixed plate 27, and a head 56 is screwed on the inner ring opening of the fixed plate 27; a plurality of connecting rods 2 44 are fixed on the inner ring surface of the oil storage tank 43, and one end of the connecting rod 2 44 is fixed to the outer ring surface of the collar 45, and the traction handle 46 passes through the inner ring opening of the collar 45, and a pressure relief hole 47 is provided on the top surface of the traction handle 46, and the pressure relief hole 47 is an inverted "T"-shaped hole. A pull ring 48 is fixed to the top surface of the traction handle 46, and a sealing ring 49 is sleeved and fixed on the top end of the traction handle 46. The sealing ring 49 is clamped between the traction handle 46 and the inner ring mouth of the head 56 to produce elastic deformation. The head 56 is a "T"-shaped circular tube, and the outer ring surface of the head 56 is provided with an external thread, and the inner ring mouth of the fixing plate 27 is provided with an internal thread. The head 56 is screwed into the inner ring mouth of the fixing plate 27, that is, the internal thread is matched with the external thread; a sealing ring 51 is sleeved and fixed on the outer side of the plug 50, and a plurality of through holes 52 are opened on the surface of the plug 50, and a sponge core 53 is inserted and fixed inside the through hole 52, and fine holes are opened on the surface of the sponge core 53.

[0028] When in use, in order to lubricate the transported ship strands and reduce the rust of the ship strands; when the protective cover 30 is adjusted to the bottom of the reserved groove 29, the pull ring 48 is pinched by fingers to lift the traction handle 46. After the traction handle 46 drives the plug 50 to rise, the pressure relief hole 47 is no longer blocked. At this time, the lubricating oil inside the oil storage tank 43 soaks the sponge core 53 and drips downward, and extends along the pressure relief hole 47 into the reserved groove 29. The lubricating oil inside the reserved groove 29 adheres to the wire brush 42. When the wire brush 42 cleans the ship While twisting the wire, lubricating oil is applied to the ship's stranded wire, so that during the process of winding the ship's stranded wire, deviation correction, cleaning and anti-rust oiling can be achieved at the same time; after pushing back the traction handle 46 to push the plug 50 to the bottom end of the oil storage tank 43, the pressure relief hole 47 is covered to prevent the lubricating oil inside the oil storage tank 43 from leaking out. When it is necessary to add oil to the oil storage tank 43, the traction handle 46 is pressed downward, and the head 56 is unscrewed and removed from the inner ring mouth of the fixing plate 27, and the lubricating oil is injected into the oil storage tank 43 through the inner ring mouth of the fixing plate 27.

[0029] The detailed usage process is as follows: Installation and debugging: Install the cable self-cleaning assembly for the ship winch of the present invention on the frame of the ship winch. Ensure that the two mounting frames 1 are stably fixed, the connecting rod 2 passes through the movable seat 19, and the screw rod 5 is correctly installed on the two mounting frames 1, and the wire sleeve 6 is fixed on the surface of the movable seat 19. Install the turntable 11, the connecting handle 9, the connecting rod 10 and other components, and adjust the hand-tightened screw 13 to resist the rubber pad 12 to prepare for subsequent braking. Install the wire roller 23 between the support plate 20 and the connecting plate 21 on the movable seat 19 to ensure that the wire roller 23 can rotate smoothly. Install the protective cover 30 on the outside of the reserved groove 29 of the wire roller 23 to ensure that the wire brush 42 is covered. Install the plug 50 in the oil storage tank 43 and fix it with the traction handle 46, the ring 45 and other components to ensure sealing.

[0030] Preparation for oiling: Inject an appropriate amount of lubricating oil into the oil reservoir 43. Ensure that the plug 50 is in the initial position, that is, plugging the oil seepage hole 54 to prevent the lubricating oil from flowing out uncontrolled.

[0031] Correction of deviation during winding of ship stranded wire: When the ship stranded wire begins to be wound by the winch, it passes through the gap between the two wire rollers 23. According to the needs, the position of the movable seat 19 is adjusted by rotating the screw rod 5, thereby adjusting the position of the wire roller 23 to ensure that the ship stranded wire remains in a straight line during the winding process, thereby achieving correction of deviation.

[0032] Cleaning and oiling: When it is necessary to clean the ship strand, first push the push ring 39 upward to retract the clamping handle 38 into the hole 36 to release the clamping of the protective sleeve 30. Move the protective sleeve 30 downward to expose the reserved groove 29 and the wire brush 42. At the same time, lift the traction handle 46 to drive the plug 50 to lift up, so that the pressure relief hole 47 is opened, and the lubricating oil in the oil storage tank 43 drips onto the wire brush 42 in the reserved groove 29 through the sponge core 53. When the wound ship strand passes through the two conductor rollers 23, the wire brush 42 will clean the debris on the surface and apply lubricating oil at the same time.

[0033] Braking and fixing: After cleaning and oiling, push the push ring 39 downward to make the clamping handle 38 clamp the wire roller 23 again and fix the position of the protective cover 30. Push the traction handle 46 back to push the plug 50 back to the bottom of the oil storage tank 43 to close the pressure relief hole 47 to prevent the lubricating oil from continuing to leak out. Adjust the position of the movable seat 19 again as needed to ensure the quality of the subsequent winding of the ship stranding wire.

[0034] Ending and maintenance: After the ship's stranding line is wound up, turn off the power supply of the winch and check whether all components are intact. Regularly refill the oil storage tank 43 to ensure that the lubricating oil is sufficient. Clean the dust and debris on the surface of each component to keep the equipment clean and in good operating condition.

[0035] Through the above process, the present invention realizes the functions of deviation correction, cleaning and rust-proof oiling during the winding process of the ship stranded wire, thereby improving the winding quality and efficiency of the ship stranded wire.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable self-cleaning assembly for a ship winch, mounted on a frame of the ship winch, characterized in that: The invention comprises two mounting frames (1), a connecting rod (2) is fixed between the two mounting frames (1), the connecting rod (2) penetrates a movable seat (19), a screw rod (5) is screwed on the surface of the movable seat (19), two ends of the screw rod (5) are rotatably connected to the two mounting frames (1), two supporting plates (20) are fixed on the top surface of the movable seat (19), a connecting plate (21) is fixed between the top surfaces of the two supporting plates (20), two fixing plates (27) are plugged on the surface of the connecting plate (21), a conductor roller (23) is rotatably connected between the fixing plate (27) and the movable seat (19), a protective sleeve (30) is sleeved on the shaft of the conductor roller (23), and the protective sleeve (30) is sleeved on the shaft of the conductor roller (23). 0) is sleeved on the shaft of the conductor roller (23) to cover the reserved groove (29), the reserved groove (29) is provided on the surface of the conductor roller (23), and the interior of the reserved groove (29) is covered with a wire brush (42), the top surface of the conductor roller (23) is provided with an oil storage groove (43), the bottom end of the oil storage groove (43) is provided with an oil seepage hole (54), the oil seepage hole (54) connects the oil storage groove (43) and the reserved groove (29), the interior of the oil storage groove (43) is slidably connected with a plug (50), the top surface of the plug (50) is fixed with a traction handle (46), the traction handle (46) passes through the fixed plate (27), and the inner ring of the fixed plate (27) is screwed with a head (56).

2. A cable self-cleaning assembly for a ship winch according to claim 1, characterized in that: The mounting frame (1) is a "convex"-shaped plate-like structure. Both ends of the bottom plate of the mounting frame (1) are provided with reserved holes. The connecting rod (2) passes through the through-hole (3). The through-hole (3) is provided on the surface of the movable seat (19). The surface of the movable seat (19) is provided with a through-hole (4). The screw rod (5) passes through the through-hole (4). A threaded sleeve (6) is sleeved on the rod body of the screw rod (5) and is screwed. The threaded sleeve (6) is fixed on the surface of the movable seat (19). Both ends of the screw rod (5) are sleeved with a bearing (7). The outer ring of the bearing (7) is fixed on the surface of the mounting frame (1). The inner ring of the bearing (7) rotates in the outer ring of the bearing (7).

3. A cable self-cleaning assembly for a ship winch according to claim 2, characterized in that: A surface of the mounting frame (1) is provided with a through hole three (8), a connecting handle (9) is inserted into the through hole three (8), one end of the connecting handle (9) is fixed to one end of the screw rod (5), the other end of the connecting handle (9) extends out of the through hole three (8), and a plurality of connecting rods (10) are fixed to the other end of the connecting handle (9), one end of the plurality of connecting rods (10) are all fixed to the inner annular surface of a turntable (11), a rubber pad (12) is fixed to the surface of the mounting frame (1), a hand screw (13) is screwed to the surface of the turntable (11), and the hand screw (13) is against the surface of the rubber pad (12).

4. A cable self-cleaning assembly for a ship winch according to claim 3, characterized in that: The rotating disk 1 (11) is provided with two notches (14) on one side away from the mounting frame (1). A limiting shaft (15) is fixed on the surface of the notch (14). The limiting shaft (15) is in the shape of a T-shaped cylinder. The limiting shaft (15) passes through the handle (16). A rubber clamp (17) is fixed to one end of the handle (16) away from the limiting shaft (15). After the handle (16) is locked with the notch (14), the rubber clamp (17) is clamped between the handle (16) and the notch (14) to generate elastic deformation. A retaining bar (18) is fixed to the outer ring surface of the rotating disk 1 (11). The retaining bar (18) corresponds to the notch (14) one by one. One end of the retaining bar (18) is provided with the limiting shaft (15) near the notch (14).

5. A cable self-cleaning assembly for a ship winch according to claim 1, characterized in that: The surface of the connecting plate (21) is provided with two through-holes (4) (22). The fixing plate (27) is a T-shaped circular plate. The fixing plate (27) is inserted into the through-holes (22). A plurality of connecting screws (28) are screwed onto the top surface of the fixing plate (27). The connecting screws (28) penetrate the top plate of the fixing plate (27) and are screwed onto the top surface of the connecting plate (21). The bottom end of the fixing plate (27) is sleeved with a bearing (3) (26). The bearing (3) (26) is fixed in a mounting groove (25). The mounting groove (25) is provided on the top surface of the conductor roller (23). The inner ring opening of the fixing plate (27) is connected to the oil storage groove (43). The bottom end of the conductor roller (23) is inserted into a bearing (24). The bearing (24) is fixed on the top surface of the movable seat (19). The bottom end of the conductor roller (23) is sleeved with a shield (55). The shield (55) covers the top of the bearing (24).

6. A cable self-cleaning assembly for a ship winch according to claim 1, characterized in that: The conductor roller (23) is an I-shaped cylinder, the reserved groove (29) is an annular groove, the protective sleeve (30) is a T-shaped circular tube, a connecting ring (31) is fixed to the top surface of the protective sleeve (30), a bearing four (32) is sleeved on the connecting ring (31), the bearing four (32) is fixed to the inner ring opening of the turntable two (33), the turntable two (33) is a circular plate structure with an L-shaped cross section, the top plate of the turntable two (33) is located above the connecting ring (31) and the bearing four (32), a rubber ring two is fixed to the top end of the inner ring opening of the protective sleeve (30), and the rubber ring two is clamped between the conductor roller (23) and the protective sleeve (30) to generate elastic deformation.

7. A cable self-cleaning assembly for a ship winch according to claim 1, characterized in that: The inner ring surface of the protective sleeve (30) is provided with an inner ring groove (34), and the outer ring surface of the protective sleeve (30) is provided with an outer ring groove (35). Both the inner ring groove (34) and the outer ring groove (35) are circular ring grooves. The surface of the outer ring groove (35) is provided with a plurality of through-holes (36). The through-holes (36) connect the inner ring groove (34) and the outer ring groove (35). A rubber belt (37) is fixed between the top surface of the inner ring groove (34) and the bottom surface of the inner ring groove (34). The rubber belt (37) is a circular ring plate. A plurality of clamping handles (38) are fixed on the outer ring surface of (37), the clamping handles (38) and the through-openings (36) correspond one to one, the clamping handles (38) are inserted into the through-openings (36), the plate length of the clamping handles (38) is greater than the depth of the through-openings (36), an inclined surface is provided on the top surface of one end of the clamping handles (38) away from the rubber belt (37), a push ring (39) is provided inside the outer ring groove (35), and the push ring (39) squeezes and pushes the clamping handles (38) to tension the rubber belt (37) and then clamps the conductor roller (23).

8. A cable self-cleaning assembly for a ship winch according to claim 7, characterized in that: The push ring (39) is a circular ring plate with a U-shaped cross section. The outer ring surface of the push ring (39) is provided with a pick-out groove (40), which is an annular groove. A rubber support ring (41) is fixed to the bottom surface of the groove body of the push ring (39). The top surface of the rubber support ring (41) is fixed to the top surface of the outer ring groove (35). In the initial state, the rubber support ring (41) pushes the push ring (39) to overlap the bottom surface of the outer ring groove (35).

9. A cable self-cleaning assembly for a ship winch according to claim 1, characterized in that: A plurality of connecting rods (44) are fixed to the inner ring surface of the oil storage tank (43), one end of each connecting rod (44) is fixed to the outer ring surface of the collar (45), a traction handle (46) passes through the inner ring opening of the collar (45), a pressure relief hole (47) is provided on the top surface of the traction handle (46), the pressure relief hole (47) is in the form of an inverted "T"-shaped hole, a pull ring (48) is fixed to the top surface of the traction handle (46), a sealing ring (49) is sleeved and fixed on the top end of the traction handle (46), the sealing ring (49) is clamped between the traction handle (46) and the inner ring opening of the head (56) to generate elastic deformation, the head (56) is in the form of a "T"-shaped circular tube, an outer ring surface of the head (56) is provided with an external thread, the inner ring opening of the fixing plate (27) is provided with an internal thread, the head (56) is screwed into the inner ring opening of the fixing plate (27), that is, the internal thread is matched to connect the external thread.

10. A cable self-cleaning assembly for a ship winch according to claim 1, characterized in that: A second sealing ring (51) is sleeved and fixed on the outer side of the plug (50), a plurality of through holes (52) are provided on the surface of the plug (50), a sponge core (53) is inserted and fixed inside the through holes (52), and fine holes are provided on the surface of the sponge core (53).

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