Ship mooring device convenient to replace

Abstract

The utility model discloses a ship mooring device convenient to replace, and relates to the technical field of ship mooring devices, the ship mooring device convenient to replace comprises an electric winder and a cable roller, the output end of the electric winder is connected with a rotating disc, a mounting assembly is arranged on one side of a connecting box, the mounting assembly comprises a support, a sliding way is formed in the support, and a sliding block is installed in the sliding way in a sliding mode; the sliding block is rotationally connected with a threaded rod, the threaded rod is rotationally installed on the moving frame and is spirally connected with the support, one end of the threaded rod penetrates through the moving frame and is fixedly connected with a rotating handle, a connecting frame is fixedly installed on one side of the moving frame, and a rotating disc is rotationally installed on the connecting frame; according to the cable roller replacing device, the distance between the two rotating discs can be increased when a cable roller needs to be replaced through movement of the movable frame in the mounting assembly, so that a wider operation space is provided for disassembly and replacement of an old cable roller, and the replacement difficulty is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to ship mooring device technical field, concretely is the ship mooring device convenient to replace. BACKGROUND

[0002] Mooring equipment is also called "mooring equipment". The equipment used when the ship is moored to the wharf, pontoon or other ship. Including bitt, fairlead, fairlead hole, winch (or winch) and cable, etc. in order to carry out various operations, such as cargo loading and unloading, oiling, ballast loading / unloading, boarding / deboarding and maintenance and repair work.

[0003] The Chinese utility model patent with patent application number 202320821228.1 provides a kind of ship mooring device, by setting up cleaning mechanism, this can adjust the cleaning range of scraper according to the diameter of mooring rope in real time, so that scraper can clean mooring rope of different diameters, expand the practicality of the cleaning mechanism, while spring can firmly resist scraper on the surface of mooring rope, to improve the effect of rotating brush of scraper to remove impurities on the surface of mooring rope.

[0004] However, the above-mentioned equipment is found that the mooring rope is connected to the ship in daily use, and bears a large tensile force and friction force, which is easy to wear and tear, and may be damaged, which will affect the safety of the ship mooring, and may cause the ship to drift, collide and other accidents under the action of wind and wave. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a ship mooring device convenient to replace, which solves the problem that if the mooring rope is not easy to replace, the safety of the ship mooring will be affected once the rope is damaged.

[0006] To achieve the above purpose, the utility model is realized by the following technical scheme: a ship mooring device convenient to replace, comprising an electric winding device and a cable roller, the output end of the electric winding device is arranged in the inside of a connecting box, the output end of the electric winding device is connected with a turntable, one side of the connecting box is provided with a mounting assembly, the mounting assembly comprises a support, a slide is formed in the support, a sliding block is slidably installed in the inside of the slide, the sliding block is rotatably connected with a threaded rod, the threaded rod is rotatably installed on a moving frame and is screw-connected with the support, one end of the threaded rod penetrates through the moving frame and is fixedly connected with a rotating handle, a connecting frame is fixedly installed on one side of the moving frame, a turntable is rotatably installed on the connecting frame, and the turntable on the connecting frame corresponds to the turntable on the output end of the electric winding device.

[0007] Preferably, a supporting rod is fixedly installed in the middle of the rotating disc, and positioning rods are arranged on the circumferential side of the supporting rod; and mounting holes corresponding to the supporting rod and the positioning rods are formed on the two ends of the cable roller.

[0008] Preferably, a sliding rod is fixedly connected to one side of the moving frame, and the sliding rod is slidingly installed in a sliding groove formed in the bracket and arranged on the upper and lower sides of the slide way.

[0009] Preferably, a limiting assembly is arranged on the side of the moving frame close to the rotating handle, and the limiting assembly comprises a limiting frame fixedly installed on one side of the rotating handle, and a limiting hole is formed on the circumferential side of the limiting frame.

[0010] Preferably, a sliding frame is fixedly installed on the moving frame, limiting grooves are formed on the two sides of a sliding groove in the sliding frame, a push plate is slidingly installed in the sliding frame, lugs on the two sides of the push plate are matched with the limiting grooves, and the push plate is connected to the top end of the sliding groove through a spring.

[0011] Preferably, a limiting rod is slidingly installed in the middle of the push plate, the limiting rod is matched with the limiting hole, a baffle is fixedly installed on the limiting rod, and the baffle is arranged below the push plate.

[0012] Preferably, the limiting rod is in an inverted L shape, a placing frame is fixedly installed on the moving frame, the placing frame is arranged above the sliding frame, a placing groove is arranged on the placing frame and matched with the limiting rod.

[0013] The utility model provides a ship mooring device convenient to replace has the following beneficial effects:

[0014] (1), the utility model discloses through the movement of the moving frame of installation component, can when needing to replace cable roller, can increase the distance between two rotating discs to provide more open operation space for the disassembly replacement of old cable roller, reduces the difficulty of replacement.

[0015] (2), the utility model discloses through the limiting assembly, limiting handle is limited using limiting assembly, and then can guarantee to avoid the unexpected movement of moving frame, causes the problem that cable roller appears to fall.

[0016] Thus, the problem that the mooring cable is not easy to replace and the safety of the mooring of the ship is affected once the cable is damaged is solved. DRAWINGS

[0017] Figure 1 It is the overall structure display drawing of the utility model;

[0018] Figure 2 It is the structure display drawing of the rotating disc of the utility model Figure 1 ​

[0019] Figure 3 For the utility model Figure 2 The structure of the installation assembly is shown in the figure.

[0020] Figure 4 For the utility model Figure 3 The enlarged schematic view of part A in the utility model.

[0021] In the figure, 1, electric winding device; 2, cable roller; 3, installation assembly; 31, support; 32, slide; 33, sliding groove; 34, sliding rod; 35, threaded rod; 351, sliding block; 36, moving frame; 37, handle; 4, limiting assembly; 41, placing frame; 42, limiting rod; 421, baffle; 43, sliding frame; 431, push plate; 432, spring; 44, limiting groove; 45, limiting frame; 451, limiting hole; 5, rotary disc; 51, positioning rod; 52, support rod; 6, connecting frame; 7, connecting box. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Embodiment 1:

[0024] Please refer to Figures 1-4 The ship mooring device convenient to replace comprises an electric winding device 1 and a cable roller 2, the output end of the electric winding device 1 is arranged in the inside of a connecting box 7, the output end of the electric winding device 1 is connected with a rotary disc 5, one side of the connecting box 7 is provided with an installation assembly 3, the installation assembly 3 comprises a support 31, the support 31 is provided with a slide 32, a sliding block 351 is slidably arranged in the inside of the slide 32, the sliding block 351 is rotationally connected with a threaded rod 35, the threaded rod 35 is rotationally arranged on a moving frame 36, and the threaded rod 35 is screw-connected with the support 31, one end of the threaded rod 35 penetrates through the moving frame 36 and is fixedly connected with a handle 37, one side of the moving frame 36 is fixedly provided with a connecting frame 6, the connecting frame 6 is rotationally provided with the rotary disc 5, and the rotary disc 5 on the connecting frame 6 corresponds to the rotary disc 5 on the output end of the electric winding device 1.

[0025] The rotary disc 5 is fixedly provided with a support rod 52 in the middle, the support rod 52 is provided with a positioning rod 51 on the periphery, and the cable roller 2 is provided with mounting holes corresponding to the support rod 52 and the positioning rod 51 on both ends.

[0026] The mobile frame 36 is fixedly connected with a slide rod 34 on one side, the slide rod 34 is slidingly installed in a sliding groove 33, the sliding groove 33 is arranged in the support 31, and the sliding groove 33 is arranged on the upper and lower sides of the slide rail 32.

[0027] Specifically, when the cable roller 2 needs to be replaced, the old cable roller 2 is first disassembled, the operator rotates the rotating handle 37, the rotating handle 37 is fixedly connected with the threaded rod 35, the threaded rod 35 is rotatingly installed on the mobile frame 36 and is screw-connected with the support 31, when the rotating handle 37 rotates, the threaded rod 35 rotates, the sliding block 351 slides in the slide rail 32, the threaded rod 35 is elongated relative to the support 31, so that the mobile frame 36 moves, the distance between the rotating disc 5 on the connecting frame 6 and the rotating disc 5 at the output end of the electric winding device 1 is increased, and sufficient operation space is provided for disassembling the cable roller 2, when the distance between the two rotating discs 5 is appropriate, the mounting holes at the two ends of the cable roller 2 are separated from the supporting rod 52 and the positioning rod 51 in the rotating disc 5, so that the old cable roller 2 is disassembled from the rotating disc 5;

[0028] The new cable roller 2 is carried to a suitable position, the mounting holes at the two ends of the cable roller 2 correspond to the supporting rod 52 and the positioning rod 51 of the rotating disc 5, then the cable roller 2 is pushed to slide along the supporting rod 52 until the mounting holes are completely sleeved on the supporting rod 52 and the positioning rod 51, the preliminary installation of the new cable roller 2 is completed, the operator reversely rotates the rotating handle 37, the mobile frame 36 drives the rotating disc 5 on the connecting frame 6 to move towards the rotating disc 5 at the output end of the electric winding device 1, until the two rotating discs 5 are closely attached to the cable roller 2, the new cable roller 2 is firmly clamped in the middle, and the whole replacement process is completed;

[0029] The positioning rod 51 plays a role in positioning and auxiliary fixing of the cable roller 2, and ensures that the cable roller 2 does not deviate or shake during normal use, through the transmission structure composed of the rotating handle 37, the threaded rod 35 and the sliding block 351, the distance between the rotating discs 5 can be easily adjusted, whether the cable roller 2 is disassembled or installed, convenient operation can be realized, and the labor and time required for replacing the cable roller 2 are reduced;

[0030] The slide rod 34 on one side of the mobile frame 36 slides in the sliding groove 33 of the support 31, which ensures the stability and directionality of the movement of the mobile frame 36, and when the cable roller 2 is wound with the cable, especially when the cable is in a stressed state, the rotating disc 5 connected with the cable roller 2 and the mobile frame 36 and the like will bear corresponding tension and pressure. The slide rod 34 can share part of the force transmitted to the mobile frame 36 by the rotating disc 5, avoid all the force being concentrated on the connection part of the threaded rod 35 and the sliding block 351, make the force of the whole installation assembly 3 more uniform and reasonable, reduce the risk of local excessive force leading to component damage, and prolong the service life of the device.

[0031] Embodiment 2

[0032] In order to limit the rotation of the rotating handle 37, please refer to Figures 1-4 On the basis of embodiment 1, the moving frame 36 is provided with a limiting assembly 4 on the side close to the rotating handle 37, the limiting assembly 4 comprises a limiting frame 45 fixedly installed on one side of the rotating handle 37, and a limiting hole 451 is formed in the circumferential side of the limiting frame 45;

[0033] The moving frame 36 is fixedly provided with a sliding frame 43, and a limiting slot 44 is formed in the both sides of the inner moving slot of the sliding frame 43, the sliding frame 43 is slidingly provided with a push plate 431, the protrusions on the both sides of the push plate 431 are matched with the limiting slot 44, and the push plate 431 is connected with the top end of the moving slot through a spring 432;

[0034] The limiting rod 42 is slidingly installed in the middle of the push plate 431, the limiting rod 42 is matched with the limiting hole 451, the limiting rod 42 is fixedly provided with a baffle 421, and the baffle 421 is arranged below the push plate 431;

[0035] The limiting rod 42 is in inverted L shape, the moving frame 36 is fixedly provided with a placing frame 41, the placing frame 41 is arranged above the sliding frame 43, the placing frame 41 is provided with a placing slot matched with the limiting rod 42.

[0036] Specifically, when the rotation of the rotating handle 37 needs to be limited, the limiting rod 42 is inserted into the limiting hole 451 in the circumferential side of the limiting frame 45. Since the limiting rod 42 is matched with the limiting hole 451, and the limiting rod 42 is in inverted L shape, after the vertical part of the limiting rod 42 is inserted into the limiting hole 451, the rotation of the limiting frame 45 is effectively prevented under the limitation of the fixed sliding frame 43, so as to limit the rotation of the rotating handle 37 fixedly connected with the limiting frame 45, and the limiting rod 42 can be stably kept in the limiting hole 451 under the action of the spring 432. Only when the sufficient external force is applied to push the push plate 431 upward to make the limiting rod 42 separate from the limiting hole 451, the rotating handle 37 can be restored to rotate;

[0037] When the handle 37 needs to be rotated, the operator pulls up the limiting rod 42 to overcome the elastic force of the spring 432, so that the baffle 421 drives the push plate 431 to slide upward in the sliding groove inside the sliding frame 43, thereby enabling the bottom of the limiting rod 42 to be separated from the limiting hole 451, and the handle 37 is no longer limited by the limiting rod 42. In order to avoid the influence of the limiting rod 42 on the rotation of the handle 37, when the limiting rod 42 is pulled up to the top, the operator rotates the limiting rod 42 so that the horizontal part at the top of the limiting rod 42 corresponds to the placement groove on the placement frame 41. By using the limitation of the placement frame 41, the downward movement of the limiting rod 42 is avoided, thereby facilitating the operator to operate the handle 37 to rotate. The cooperation between the protrusions on both sides of the push plate 431 and the limiting groove 44 enables the limiting rod 42 to drive the baffle 421 to rotate without driving the push plate 431 to rotate, thereby avoiding the problem of spring 432 being twisted.

[0038] Working principle: When the device is in use, in the normal state, the bottom of the limiting rod 42 is in the limiting hole 451. When the cable roller 2 needs to be replaced, the operator first pulls up the limiting rod 42 to overcome the elastic force of the spring 432, so that the baffle 421 drives the push plate 431 to slide upward in the sliding groove of the sliding frame 43, and the bottom of the limiting rod 42 is separated from the limiting hole 451. Then rotate the limiting rod 42 to make the horizontal part at the top of the limiting rod 42 clamped into the placement groove of the placement frame 41 to fix the position, so as to avoid the limiting rod 42 from descending into the limiting hole 451 and affecting the rotation of the handle 37. Rotate the handle 37. Since the handle 37 is fixedly connected with the threaded rod 35, and the threaded rod 35 is screw-connected with the support 31 and rotatably installed on the moving frame 36, the rotation of the handle 37 drives the threaded rod 35 to rotate, and the sliding block 351 slides in the slide 32, so that the threaded rod 35 is elongated relative to the support 31, the moving frame 36 is moved, the rotating disc 5 on the connecting frame 6 is separated from the rotating disc 5 at the output end of the electric winder 1, and the old cable roller 2 is removed.

[0039] The installation holes at both ends of the new cable roller 2 correspond to the support rod 52 and the positioning rod 51 of the rotating disc 5, the cable roller 2 is pushed to slide along the support rod 52 until the installation holes are completely sleeved on the support rod 52 and the positioning rod 51 to complete the preliminary installation. Reverse rotate the handle 37, the moving frame 36 drives the rotating disc 5 on the connecting frame 6 to move towards the rotating disc 5 at the output end of the electric winder 1 until the two rotating discs 5 are closely attached to the cable roller 2 to clamp the new cable roller 2. The operator turns the limiting rod 42 out of the placement groove of the placement frame 41 and puts it down, so that it is reinserted into the limiting hole 451 under the action of the spring 432 to limit the rotation of the handle 37. Thus, the whole process of replacing the cable roller 2 is completed.

[0040] The basic principle and main features of the present application and the advantages of the present application are shown and described above. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

[0041] In addition, it should be understood that, although the present application is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A ship mooring device for easy replacement, comprising an electric winding machine (1) and a cable roller (2), the output of the electric winding machine (1) is arranged inside a connection box (7), the output of the electric winding machine (1) is connected with a rotating disc (5), characterized in that: One side of the connecting box (7) is provided with a mounting assembly (3), the mounting assembly (3) comprises a support (31), a slide (32) is formed in the support (31), a sliding block (351) is slidably installed inside the slide (32), the sliding block (351) is rotatably connected with a threaded rod (35), the threaded rod (35) is rotatably installed on a moving frame (36) and is screwed with the support (31), one end of the threaded rod (35) penetrates through the moving frame (36) and is fixedly connected with a rotating handle (37), one side of the moving frame (36) is fixedly installed with a connecting frame (6), a rotating disc (5) is rotatably installed on the connecting frame (6), and the rotating disc (5) on the connecting frame (6) corresponds to the rotating disc (5) on the output end of the electric winder (1).

2. A vessel mooring assembly according to claim 1, wherein: A supporting rod (52) is fixedly installed in the middle of the rotating disc (5), a positioning rod (51) is arranged on the periphery of the supporting rod (52), and mounting holes corresponding to the supporting rod (52) and the positioning rod (51) are formed in both ends of the cable roller (2).

3. A vessel mooring arrangement according to claim 2, wherein: One side of the moving frame (36) is fixedly connected with a sliding rod (34), the sliding rod (34) is slidably installed in a sliding groove (33), and the sliding groove (33) is formed in the support (31).

4. The vessel mooring system of claim 1, wherein: One side of the moving frame (36) close to the rotating handle (37) is provided with a limiting assembly (4), the limiting assembly (4) comprises a limiting frame (45), the limiting frame (45) is fixedly installed on one side of the rotating handle (37), and a limiting hole (451) is formed in the periphery of the limiting frame (45).

5. A vessel mooring assembly according to claim 4, wherein: A sliding frame (43) is fixedly installed on the moving frame (36), limiting grooves (44) are formed in both sides of a moving groove in the sliding frame (43), a push plate (431) is slidably installed in the sliding frame (43), the protrusions on both sides of the push plate (431) are matched with the limiting grooves (44), and the push plate (431) is connected with the top end of the moving groove through a spring (432).

6. A vessel mooring assembly according to claim 5, wherein: A limiting rod (42) is slidably installed in the middle of the push plate (431), the limiting rod (42) is matched with the limiting hole (451), a baffle (421) is fixedly installed on the limiting rod (42), and the baffle (421) is arranged below the push plate (431).

7. A vessel mooring arrangement according to claim 6, characterised in that: The limiting rod (42) is in an inverted L shape, a placing frame (41) is fixedly installed on the moving frame (36), the placing frame (41) is arranged above the sliding frame (43), and a placing groove is formed in the placing frame (41) and matched with the limiting rod (42).

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