Marine cable winding equipment

Abstract

The utility model discloses marine cable winding equipment, which relates to the technical field of cable winding and comprises a water tank, the upper end of the water tank is rotatably connected with upper transition wheels which are symmetrically arranged, and two ends of the inner wall of the water tank are rotatably connected with lower transition wheels which are symmetrically arranged; a rotating disc is arranged in the middle inside the water tank, a worm wheel part is arranged on the outer wall of the rotating disc, an eccentric hole is formed in the rotating disc, a first servo motor is installed on the side wall of the water tank, the output end of the first servo motor is connected with a rotating shaft movably penetrating through the side wall of the water tank, and the other end of the rotating shaft is rotationally connected with the side wall of the water tank. A worm part meshed with the worm gear part is arranged in the middle of the rotating shaft; symmetrically-arranged supports are fixedly connected to the side wall of the water tank, and a winding roller is rotationally connected between the supports. The rotary table rotates to drive the cable to rotate, impurities on the surface and gaps of the cable are removed through centrifugal force, it is guaranteed that the impurities are completely removed, and the cable cleaning efficiency is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of cable winding, in particular to a ship cable winding device. Background Art

[0002] Marine cables are used to tie together multiple strands of ships, and have properties such as tensile resistance, impact resistance, wear resistance, flexibility and softness. When the cables are soaked in seawater, impurities will adhere to the cable surface and gaps. The seawater and impurities are corrosive to the cables to a certain extent, which will affect the service life of the cables. At present, most marine cables are cleaned with high-pressure guns during the winding process, but the cleaning efficiency is insufficient, and impurities on the cable surface and gaps cannot be guaranteed to be completely removed. In order to solve the above-mentioned problems, the utility model proposes a marine cable winding device. Utility Model Content

[0003] The utility model aims to provide a marine cable winding device to solve the problems raised in the above background technology.

[0004] To achieve the above object, the utility model provides the following technical solution: a marine cable winding device, comprising a water tank, wherein the upper end of the water tank is rotatably connected to an upper transition wheel symmetrically arranged, and the inner walls of the water tank are rotatably connected to lower transition wheels symmetrically arranged;

[0005] A turntable is provided in the middle of the water tank, a worm wheel portion is provided on the outer wall of the turntable, and an eccentric hole is provided on the turntable, a first servo motor is installed on the side wall of the water tank, an output end of the first servo motor is connected to a rotating shaft that movably passes through the side wall of the water tank, and the other end of the rotating shaft is rotatably connected to the side wall of the water tank, and a worm portion meshingly connected to the worm wheel portion is provided in the middle of the rotating shaft;

[0006] The side walls of the water tank are fixedly connected with symmetrically arranged brackets, and winding rollers are rotatably connected between the brackets. A second servo motor is installed on the side wall of one of the brackets, and the output shaft of the second servo motor is connected to the winding roller.

[0007] Preferably, the upper transition wheel and the lower transition wheel are located on the same cutting plane.

[0008] Preferably, a fixed limit block is provided at the lower end of the water tank, left and right limit blocks are symmetrically provided at both ends of the turntable, and arc grooves are provided on the fixed limit block and the left and right limit blocks, and the edge of the turntable is correspondingly inserted into the arc groove.

[0009] Preferably, one end of the left and right limit blocks is fixedly connected to a screw rod, the screw rod is threadedly connected to the water tank, and the end of the screw rod is connected to a rotating disk.

[0010] Preferably, the axis of the turntable and the cable at the angle position of the lower transition wheel are located on the same axis.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model adopts the rotation of the turntable to drive the cable to rotate, and removes impurities on the surface and gaps of the rope through centrifugal force, thereby ensuring that the impurities are completely removed and the cleaning efficiency of the cable is guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the water tank structure of the utility model;

[0014] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0015] Figure 4 This is a schematic diagram of the turntable structure of the utility model.

[0016] In the figure: 1. water tank; 11. upper transition wheel; 12. lower transition wheel; 13. fixed limit block; 14. left and right limit blocks; 15. screw; 16. rotating disk; 2. turntable; 21. worm gear; 22. eccentric hole; 3. first servo motor; 4. rotating shaft; 41. worm gear; 5. bracket; 6. winding roller; 7. second servo motor. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-4 The utility model provides a technical solution: a marine cable winding device, comprising a water tank 1, wherein the upper end of the water tank 1 is rotatably connected to an upper transition wheel 11 symmetrically arranged, and the inner walls of the water tank 1 are rotatably connected to lower transition wheels 12 symmetrically arranged;

[0019] A turntable 2 is provided in the middle of the water tank 1, a worm wheel portion 21 is provided on the outer wall of the turntable 2, and an eccentric hole 22 is provided on the turntable 2. A first servo motor 3 is installed on the side wall of the water tank 1. The output end of the first servo motor 3 is connected to a rotating shaft 4 that movably passes through the side wall of the water tank 1, and the other end of the rotating shaft 4 is rotatably connected to the side wall of the water tank 1. A worm portion 41 meshingly connected to the worm wheel portion 21 is provided in the middle of the rotating shaft 4.

[0020] Symmetrically arranged brackets 5 are fixedly connected to the side walls of the water tank 1 , and winding rollers 6 are rotatably connected between the brackets 5 . A second servo motor 7 is installed on the side wall of one of the brackets 5 , and the output shaft of the second servo motor 7 is connected to the winding roller 6 .

[0021] Further, the upper transition wheel 11 and the lower transition wheel 12 are located on the same cutting plane. The cables are transitioned by the upper transition wheel 11 and the lower transition wheel 12, and the cables are placed in the water tank 1, so as to be convenient to clean the cables.

[0022] Furthermore, a fixed stopper 13 is provided at the lower end of the water tank 1, and left and right stopper 14 are symmetrically provided at both ends of the turntable 2, and arc grooves are provided on the fixed stopper 13 and the left and right stopper 14, and the edge of the turntable 2 is correspondingly inserted into the arc groove. The turntable 2 is limited by the two left and right stopper 14 and the fixed stopper 13, and the turntable 2 is rotated on the arc groove, and the cable passes through the eccentric hole 22 on the turntable 2, thereby driving the cable to rotate, and the impurities in the cable are cleaned by centrifugal force.

[0023] Furthermore, one end of the left and right limit blocks 14 is fixedly connected with a screw rod 15, which is threadedly connected to the water tank 1, and the end of the screw rod 15 is connected to a rotating disk 16. The axis of the rotating disk 2 and the cable at the angle position of the lower transition wheel 12 are located on the same axis. The cable distance from the lower transition wheel 12 to the eccentric hole 22 remains unchanged. The rotating disk 2 drives the cable to rotate. The rotation of the rotating disk 2 will not pull the cable to produce linear displacement, and will not interfere with the winding of the winding roller 6, ensuring the stable rotation of the second servo motor 7.

[0024] Specifically, the cable is first passed through the upper transition wheel 11 and the lower transition wheel 12 in sequence, and through the eccentric hole 22 on the turntable 2, and is wound around the winding roller 6. The power supply is synchronously connected to start the first servo motor 3 and the second servo motor 7. The first servo motor 3 drives the rotating shaft 4 to rotate, and then drives the turntable 2 to rotate through the engagement of the worm part 41 and the worm wheel part 21, and then drives the cable between the two lower transition wheels 12 to rotate, and impurities on the cable surface and gaps are removed by centrifugal force, and the second servo motor 7 is started to reel the cable.

[0025] 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 marine cable winding device, comprising a water tank (1), characterized in that: The upper end of the water tank (1) is rotatably connected to an upper transition wheel (11) which is symmetrically arranged, and the inner walls of the water tank (1) are rotatably connected to lower transition wheels (12) which are symmetrically arranged; A rotating disk (2) is provided in the middle of the water tank (1), a worm wheel portion (21) is provided on the outer wall of the rotating disk (2), and an eccentric hole (22) is provided on the rotating disk (2); a first servo motor (3) is installed on the side wall of the water tank (1); an output end of the first servo motor (3) is connected to a rotating shaft (4) that movably passes through the side wall of the water tank (1), and the other end of the rotating shaft (4) is rotatably connected to the side wall of the water tank (1); a worm portion (41) meshingly connected to the worm wheel portion (21) is provided in the middle of the rotating shaft (4); The side walls of the water tank (1) are fixedly connected to symmetrically arranged brackets (5), and winding rollers (6) are rotatably connected between the brackets (5), a second servo motor (7) is mounted on the side wall of one of the brackets (5), and an output shaft of the second servo motor (7) is connected to the winding roller (6).

2. A marine cable winding device according to claim 1, characterized in that: The upper transition wheel (11) and the lower transition wheel (12) are located on the same cutting plane.

3. A marine cable winding device according to claim 1, characterized in that: A fixed limit block (13) is provided at the lower end of the water tank (1), and left and right limit blocks (14) are symmetrically provided at both ends of the turntable (2), and arc grooves are provided on the fixed limit block (13) and the left and right limit blocks (14), and the edges of the turntable (2) are correspondingly inserted into the arc grooves.

4. A marine cable winding device according to claim 3, characterized in that: One end of the left and right limit blocks (14) is fixedly connected to a screw rod (15), the screw rod (15) is threadedly connected to the water tank (1), and the end of the screw rod (15) is connected to a rotating disk (16).

5. A marine cable winding device according to claim 1, characterized in that: The axis of the turntable (2) and the cable at the angled position of the lower transition wheel (12) are located on the same axis.

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