Anti-collision plug connector for shoreside berthing of fishing boat

Abstract

The invention relates to the technical field of marine equipment, and discloses an anti-collision plug connector for shoreside docking of a fishing boat, which comprises a base, the number of the hook arm frames is at least two, and the two hook arm frames are symmetrically arranged on the base; an anchor hook and a cable are further included; the anchor hook comprises a hook frame hinged to the hook arm frame and a hook body rotationally arranged on the hook frame. The mooring rope comprises a rope sleeve connected to the hook body in a sleeving mode and a rope body integrally arranged with the rope sleeve; the auxiliary assembly is arranged on the hook arm frame and comprises supports symmetrically and fixedly connected to the hook arm frame, arc-shaped rails fixedly connected to the supports, sliding seats arranged on the arc-shaped rails in a sliding mode, outer fixing plates arranged on the sliding seats in a telescopic mode and inner clamping plates fixedly connected to the inner sides of the outer fixing plates. By arranging the auxiliary assembly, the mode that a traditional mooring rope is simply lapped on a hook body is changed, the hooking firmness degree of the mooring rope is greatly improved, and the risk that a fishing boat is collided due to the fact that the mooring rope falls off is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of marine equipment, and in particular to a plug-in part for preventing fishing boats from bumping when docking at the shore. Background Art

[0002] During the operation of a fishing boat, after the fishing boat docks at the shore, the cable must be connected to a specific connector on the dock to prevent the fishing boat from drifting during the loading and unloading operations. When the fishing boat has completed the loading and unloading operations and is ready to leave the port, the cable needs to be detached from the connector so that the fishing boat can leave the port smoothly. The connectors on the dock, as important equipment to ensure the mooring stability of the fishing boat, come in various types. Among them, the cable release hook is a commonly used connector at present. The cable release hook is specifically used to connect different cables and plays a role in withstanding external forces during the mooring process of the fishing boat, thereby enhancing the safety of the fishing boat during docking.

[0003] The existing electric cable release quick cable release hook disclosed in the publication number CN104787243A includes a base and an anchor hook. An anchor hook release assembly is provided between the base and the anchor hook. The anchor hook release assembly includes a hook frame hinged to the middle of the anchor hook. A runner is provided on the hook frame corresponding to the tail end of the anchor hook. A locking block is provided on the runner. A quick cable release mechanism cooperating with the runner is provided on the hook frame. The quick cable release mechanism includes a tension spring for pulling the runner to rotate. A swing arm connected to the tension spring is provided on the hook frame. A reset swing arm is provided on the runner. A pressure roller is provided at the upper end of the swing arm. A driving arm for driving the swing arm is coaxially provided with the hinge shaft at the lower end of the swing arm. A lever cooperating with the driving arm is hinged on the hook frame. The lever is connected to an electric push-pull mechanism provided on the base.

[0004] Although the above technical solution can smoothly release the cable of the anchor hook by providing a lever and realize cable release through a push-pull method, the installation method and installation direction are not restricted, effectively meeting the latest usage requirements of the cable release hook for dock mooring. However, in the prior art, usually, one end of the cable is knotted into a rope loop and directly placed on the hook body. However, since the cable is only simply placed on the hook body, when facing the external forces of complex water currents and wind waves, it is extremely easy to fall off the cable release hook. Once the cable falls off, the fishing boat will lose part of the mooring force and then drift, which may cause the fishing boat to collide with adjacent ships, dock facilities or other obstacles. At the same time, when the cable quickly detaches from the cable release hook, the cable in a stretched state will suddenly retract, and the strong elastic force generated may cause the cable to lash violently against the side of the ship, railing or other equipment. In addition, manually winding the cable in a loop not only has low efficiency but also consumes a lot of time and energy of the crew, and it is difficult to ensure the tightness and uniformity of the loop due to human factors. Summary of the Invention

[0005] The object of the present invention is to provide a plug-in component for preventing bumping when a fishing boat docks at the shore, so as to solve the problem that in the current mooring of fishing boats, the rope sleeve is often simply placed on the hook body, and its firmness is not strong, resulting in the easy detachment of the cable.

[0006] A plug-in component for preventing bumping when a fishing boat docks at the shore provided by the present invention adopts the following technical solutions:

[0007] A plug-in component for preventing bumping when a fishing boat docks at the shore includes:

[0008] A base;

[0009] Hook arm frames, including at least two groups, and the two groups of hook arm frames are symmetrically arranged on the base;

[0010] It also includes an anchor hook and a cable;

[0011] Wherein the anchor hook includes a hook frame hinged on the hook arm frame and a hook body rotatably arranged on the hook frame;

[0012] The cable includes a rope sleeve sleeved on the hook body and a rope body integrally arranged with the rope sleeve;

[0013] An auxiliary component is arranged on the hook arm frame. The auxiliary component includes brackets symmetrically and fixedly connected to the hook arm frame, an arc track fixedly connected to the brackets, a sliding seat slidably arranged on the arc track, an outer fixing plate telescopically arranged on the sliding seat, and an inner clamping plate fixedly connected to the inner side of the outer fixing plate. The inner clamping plate is arranged on both sides of the hook body and there is a gap between the inner clamping plate and the hook body. The inner clamping plate is used for clamping the rope sleeve sleeved outside the hook body, and then the rope body is wound around the outer fixing plate by controlling the rotation of the hook body.

[0014] Furthermore, the auxiliary component also includes an inner cavity opened in the sliding seat. A plug rod is movably inserted into the inner cavity. One end of the plug rod is fixed to the outer fixing plate, and a contact block is fixed on the plug rod. A spring is arranged on the plug rod, and both ends of the spring are respectively fixedly connected to the contact block and the inner cavity.

[0015] Furthermore, the hook body is rotatably connected to the hook frame through a rotating shaft. An execution unit is arranged on the rotating shaft. The execution unit includes a driven gear fixed on the rotating shaft and a driving gear meshed on one side of the driven gear. The driving gear is rotatably arranged on the hook arm frame through a shaft rod;

[0016] A motor is fixedly installed on the side wall of the hook arm frame. The output end of the motor is fixedly connected to an output shaft. Belt pulleys are fixed on both the output shaft and the shaft rod, and a toothed belt is meshed between the two groups of belt pulleys.

[0017] Furthermore, a housing is fixedly installed on the hook arm frame. Among them, the belt pulleys and the toothed belt are both arranged inside the housing;

[0018] After the motor starts, the rotation of the shaft rod is controlled through the cooperation of the belt pulley and the toothed belt, and the rotation of the hook body around the rotating shaft is controlled through the cooperation of the driving gear and the driven gear, so that the rope body is wound around the outer fixing plate.

[0019] Furthermore, an arc-shaped sliding bar is fixed on the sliding seat, and the arc-shaped sliding bar is slidably connected to the arc-shaped track. There is a notch between the front and rear of two groups of relatively arranged arc-shaped tracks, and the length of the arc-shaped sliding bar is greater than the length of any notch.

[0020] Furthermore, a plurality of spiral-shaped card slots are formed on the side of the outer fixing plate facing away from the inner clamping plate.

[0021] Furthermore, a groove is formed on the side of the inner clamping plate close to the hook body, and an elastic plate is fixed on the groove.

[0022] Furthermore, the top end of the side of the inner clamping plate close to the hook body is provided with an inclined surface, and a round groove is formed at the inclined surface, and a roller is rotatably connected in the round groove.

[0023] Furthermore, the other end of the insertion rod penetrates outside the sliding seat and is fixed with a stopper.

[0024] Furthermore, a lock hook assembly for locking the hook frame is further arranged on the hook arm frame, and a pneumatic control unit for controlling the opening and closing of the lock hook assembly is arranged on the base.

[0025] Advantages of the present invention:

[0026] 1. By setting the auxiliary component, the operator puts the rope sleeve on the hook body, and clamps the rope sleeve by adjusting the position of the inner clamping plate so that it is firmly between the hook body and the inner clamping plate. When the hook body rotates, the clamped rope sleeve drives the rope body, so that it is tightly and orderly wound around the outer fixing plate. At the same time, the sliding seat automatically adapts to the rotation of the hook body, thereby avoiding the falling off of the cable. By changing the traditional way that the cable is simply placed on the hook body, the present invention greatly improves the firmness of the cable connection. The clamping effect of the inner clamping plate and the outer fixing plate, combined with the winding operation realized by the rotation of the hook body, effectively avoids the situation that the cable falls off from the cable release hook under the external forces of water flow, wind and waves, and reduces the risk that the fishing boat drifts due to the falling off of the cable and collides with adjacent ships, dock facilities or other obstacles.

[0027] 2. By setting the execution unit, the automatic drive of the rotation of the hook body is realized, and there is no need for the crew to manually and laboriously hold the rope part and wind it around the hook body, which greatly reduces the labor intensity of the manual work, reduces the workload of the crew in harsh environments, and also reduces the risk of cable hanging caused by manual operation errors. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0029] Figure 2 Side view structure schematic diagram of the anchor hook of the present invention;

[0030] Figure 3 Three-dimensional structure schematic diagram of the hook arm frame, hook frame, hook body, cable and auxiliary components of the present invention;

[0031] Figure 4 Front view structure schematic diagram of the hook arm frame, hook body, rope sleeve, rope body, auxiliary components and execution unit of the present invention;

[0032] Figure 5 Three-dimensional structure schematic diagram of the execution unit of the present invention;

[0033] Figure 6 Three-dimensional structure schematic diagram of the hook arm frame, hook frame, hook body, rotating shaft and execution unit of the present invention;

[0034] Figure 7 Front view structure sectional schematic diagram of the sliding seat, outer fixing plate and inner clamping plate of the present invention;

[0035] Figure 8 Three-dimensional structure schematic diagram of the arc track, sliding seat, outer fixing plate and inner clamping plate of the present invention;

[0036] Figure 9 Three-dimensional structure schematic diagram of the rotating state of the sliding seat and the outer fixing plate of the present invention.

[0037] In the figure:

[0038] 100, base; 200, hook arm frame; 300, anchor hook; 301, hook frame; 302, hook body; 303, rotating shaft; 400, cable; 401, rope sleeve; 402, rope body; 500, auxiliary components; 501, bracket; 502, arc track; 503, sliding seat; 5031, arc slide bar; 504, outer fixing plate; 5041, card slot; 505, inner clamping plate; 5051, groove; 5052, elastic plate; 5053, round groove; 5054, roller; 506, inner cavity; 507, insertion rod; 5071, stop block; 508, abutting block; 509, spring; 600, execution unit; 601, driven gear; 602, driving gear; 603, shaft rod; 604, motor; 605, output shaft; 606, belt pulley; 607, toothed belt; 608, housing; 700, locking hook assembly; 800, pneumatic control unit. Detailed implementation manners

[0039] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the following will make a detailed description of the specific implementation manners of the present invention with reference to the accompanying drawings of the specification.

[0040] Refer toFigures 1 - 3 , the present invention provides a plug-in component for preventing bumping when a fishing boat docks at the shore, which includes a base 100, a hook arm frame 200, an anchor hook 300 and a cable 400. The hook arm frame 200 includes at least two groups, and the two groups of hook arm frames 200 are symmetrically arranged on the base 100. The anchor hook 300 includes a hook frame 301 hinged on the hook arm frame 200 and a hook body 302 rotatably arranged on the hook frame 301. The cable 400 includes a rope sleeve 401 sleeved on the hook body 302 and a rope body 402 integrally arranged with the rope sleeve 401. One end of the rope body 402 far from the rope sleeve 401 is fixedly connected to the fishing boat. A locking hook assembly 700 for locking the hook frame 301 is further arranged on the hook arm frame 200, and a pneumatic control unit 800 for controlling the opening and closing of the locking hook assembly 700 is arranged on the base 100. After the locking hook assembly 700 is unlocked, the hook frame 301 and the hook body 302 can be turned over under the action of gravity or other external forces such as the pulling force of the cable 400 to realize cable release. Since the locking hook assembly 700 and the pneumatic control unit 800 are prior arts, they will not be elaborated here.

[0041] Refer to Figures 3 - 4 , it further includes an auxiliary component 500. The auxiliary component 500 is arranged on the hook arm frame 200. Specifically, the auxiliary component 500 includes brackets 501 symmetrically and fixedly connected to the hook arm frame 200, an arc track 502 fixedly connected to the brackets 501, a sliding seat 503 slidably arranged on the arc track 502, an outer fixing plate 504 telescopically arranged on the sliding seat 503, and an inner clamping plate 505 fixedly connected to the inner side of the outer fixing plate 504. The inner clamping plate 505 is arranged on both sides of the hook body 302 and there is a gap between the inner clamping plate 505 and the hook body 302. The inner clamping plate 505 is used to clamp the rope sleeve 401 sleeved outside the hook body 302, and then by controlling the rotation of the hook body 302, the rope body 402 is wound around the outer fixing plate 504 to complete the hanging and winding of the cable 400.

[0042] Specifically, when it is necessary to hang and wind the cable 400, the operator first sleeved the rope sleeve 401 of the cable 400 on the hook body 302. Then, according to the position of the rope sleeve 401, by sliding the sliding seat 503 on the arc track 502, the position of the inner clamping plate 505 is adjusted to align it with both sides of the rope sleeve 401 for clamping, so that the rope sleeve 401 is fixed between the hook body 302 and the inner clamping plate 505. Subsequently, during the rotation of the hook body 302, since the rope sleeve 401 is clamped by the inner clamping plate 505, the rope body 402 will gradually wind around the outer fixing plate 504 as the hook body 302 rotates. At the same time, the sliding seat 503 will automatically slide on the arc track 502 according to the rotation of the hook body 302 to ensure that the rope body 402 can be evenly and tightly wound around the outer fixing plate 504 to complete the hanging and winding of the cable 400.

[0043] Among them, refer toFigure 7 In addition, the auxiliary component 500 further includes an inner cavity 506 formed in the sliding seat 503. An insertion rod 507 is movably inserted into the inner cavity 506. One end of the insertion rod 507 is fixed to the outer fixing plate 504, and an abutting block 508 is fixed on the insertion rod 507. A spring 509 is provided on the insertion rod 507. Two ends of the spring 509 are respectively fixedly connected to the abutting block 508 and inside the inner cavity 506. When the thickness of the cable 400 is different, the outer fixing plate 504 can automatically adjust the clamping degree of the inner clamping plate 505 on the cable sleeve 401 through the telescoping of the insertion rod 507 under the action of the spring 509. Wherein, the other end of the insertion rod 507 penetrates outside the sliding seat 503 and is fixed with a stop block 5071. The size of the stop block 5071 is larger than the size of the hole through which the insertion rod 507 penetrates the sliding seat 503, thereby preventing the insertion rod 507 from disengaging from the inner cavity 506 of the sliding seat 503.

[0044] The setting of the auxiliary component 500 changes the traditional way of simply laying the cable 400 on the hook body 302, greatly improving the firmness of the hanging connection of the cable 400. The clamping action of the inner clamping plate 505 and the outer fixing plate 504, combined with the winding operation realized by the rotation of the hook body 302, effectively avoids the situation that the cable 400 falls off the cable release hook under the external forces of water flow, wind and waves, reducing the risk that the fishing boat drifts due to the falling off of the cable 400 and collides with adjacent ships, dock facilities or other obstacles.

[0045] It should be noted that, referring to Figures 4 - 6 the hook body 302 is rotatably connected to the hook frame 301 through a rotating shaft 303. An execution unit 600 is provided on the rotating shaft 303. Specifically, the execution unit 600 includes a driven gear 601 fixed on the rotating shaft 303 and a driving gear 602 meshed on one side of the driven gear 601. The driving gear 602 is rotatably arranged on the hook arm frame 200 through a shaft rod 603. Wherein, a motor 604 is fixedly installed on the side wall of the hook arm frame 200. The output end of the motor 604 is fixedly connected with an output shaft 605. Pulley 606 is fixed on both the output shaft 605 and the shaft rod 603. A toothed belt 607 is meshed between the two groups of pulleys 606. When it is necessary to perform the hanging and winding operation on the cable 400, the motor 604 is turned on to control the output shaft 605 to drive the pulley 606 to rotate. Through the transmission of the toothed belt 607, the pulley 606 on the shaft rod 603 rotates synchronously, thereby driving the shaft rod 603 to rotate. The rotation of the shaft rod 603 drives the driving gear 602 to rotate. By using the meshing cooperation of the driving gear 602 and the driven gear 601, the hook body 302 is controlled to rotate around the rotating shaft 303, thereby driving the outer fixing plate 504 and the inner clamping plate 505 on both sides of the hook body 302 to rotate synchronously, so that the rope body 402 part can be tightly wound outside the outer fixing plate 504.

[0046] A housing 608 is fixedly installed on the hook arm frame 200. Among them, the pulley 606 and the toothed belt 607 are both arranged inside the housing 608. The housing 608 plays a role in protecting the pulley 606 and the toothed belt 607, preventing them from being affected by external environmental factors and extending their service life. It should be noted that the shaft rod 603 and the output shaft 605 are both rotatably connected to the housing 608 through bearings.

[0047] The execution unit 600 realizes the automatic drive of the rotation of the hook body 302. There is no need for the crew to manually and laboriously hold the rope body 402 and wind it around the hook body 302, which greatly reduces the intensity of manual labor, reduces the workload of the crew in harsh environments, and also reduces the risk of cable hanging caused by manual operation errors.

[0048] Further, referring to Figures 8 - 9 , an arc-shaped slide bar 5031 is fixed on the sliding seat 503. The arc-shaped slide bar 5031 is slidably connected to the arc-shaped track 502. The radian of the arc-shaped slide bar 5031 is the same as that of the arc-shaped track 502. There is a notch between the front and back of the two sets of relatively arranged arc-shaped tracks 502. The length of the notch is slightly larger than the widths of the hook frame 301 and the hook body 302. The setting of the notch facilitates the flipping and unlocking of the hook frame 301 and the hook body 302, and the length of the arc-shaped slide bar 5031 is greater than the length of any notch. During the sliding process, when the arc-shaped slide bar 5031 encounters the notch between the two sets of relatively arranged arc-shaped tracks 502, the arc-shaped slide bar 5031 can cross the notch and continue to slide on the arc-shaped track 502, thus ensuring the continuity and stability of the rotation of the sliding seat 503 and enabling the outer fixing plate 504 to continuously wind the rope body 402.

[0049] Among them, referring to Figure 8 , a plurality of spiral card slots 5041 are opened on the side of the outer fixing plate 504 facing away from the inner clamping plate 505. When the rope body 402 is wound outside the outer fixing plate 504, as the hook body 302 rotates, the rope body 402 can gradually fall into the card slots 5041. The slot walls of the card slots 5041 generate a lateral binding force on the rope body 402, which can effectively improve the stability of the wound rope body 402. And because the card slots 5041 are spirally distributed, the rope body 402 can be guided to a certain extent, so that the rope body 402 can be arranged as neatly and tightly as possible during the winding process.

[0050] Further, referring to Figure 8, a groove 5051 is provided on the side of the inner clamping plate 505 close to the hook body 302, and an elastic plate 5052 is fixed on the groove 5051. When performing the hanging operation on the cable 400, first place the rope sleeve 401 on the hook body 302. At this time, the rope sleeve 401 enters the groove 5051 on the inner clamping plate 505 and contacts the elastic plate 5052. The elastic plate 5052 can tightly fit the surface contour of the rope sleeve 401 through its own elastic deformation, realizing effective clamping of the rope sleeve 401. Among them, the elastic plate 5052 can be a spring plate, and the elastic plate 5052 can also be a wear-resistant rubber plate.

[0051] It should be noted that with reference to Figure 8 , the top end of the side of the inner clamping plate 505 close to the hook body 302 is provided with an inclined surface, and a circular groove 5053 is provided at the inclined surface. A roller 5054 is rotatably connected in the circular groove 5053. When placing the rope sleeve 401 on the hook body 302, the rope sleeve 401 first contacts the inclined surface at the top end of the inner clamping plate 505. Due to the guiding action of the inclined surface, the rope sleeve 401 can be smoothly guided into the groove 5051. At the same time, the rope sleeve 401 contacts the roller 5054 and pushes the roller 5054 to rotate. The rotation of the roller 5054 can effectively reduce the friction between the rope sleeve 401 and the inner clamping plate 505, enabling the cable 400 to quickly and smoothly enter the clamping area and improving the efficiency of the cable hanging operation.

[0052] The working principle of an insert provided by the present invention for preventing bumping when a fishing boat is docked at the shore: When the fishing boat docks at the shore for the cable hanging operation, the operator first sleeved the rope sleeve 401 part of the cable 400 on the hook body 302. During the hanging operation, the rope sleeve 401 first contacts the inclined surface at the top end of the inner clamping plate 505, and smoothly enters the groove 5051 under the guiding of the inclined surface and the rotational assistance of the roller 5054. The elastic plate 5052 tightly fits the rope sleeve 401 through elastic deformation to achieve clamping. Then, according to the position and thickness of the rope sleeve 401, the outer fixing plate 504 can automatically adjust the clamping degree of the inner clamping plate 505 on the rope sleeve 401 through the telescopic movement of the insertion rod 507 under the action of the spring 509, clamping the rope sleeve 401 between the hook body 302 and the inner clamping plate 505. Subsequently, by starting the motor 604, controlling the output shaft 605 to drive the belt pulley 606 to rotate, the shaft rod 603 is rotated through the transmission of the toothed belt 607, and then the driving gear 602 is rotated. By using its meshing cooperation with the driven gear 601, the hook body 302 is controlled to rotate around the rotating shaft 303. At the same time, the sliding seat 503 automatically slides under the cooperation of the arc-shaped slide bar 5031 and the arc-shaped track 502, so that the rope body 402 is gradually wound around the outer fixing plate 504 as the hook body 302 rotates.

[0053] When the fishing boat finishes its operation and is ready to leave the port and untie the cable, control the motor 604 to reverse, so that the output shaft 605 rotates in the opposite direction accordingly, and control the hook body 302 to rotate in the opposite direction, so that the rope body 402 that was originally tightly wound around the outer fixing plate 504 begins to gradually loosen. During the process of the rope body 402 gradually loosening, the clamping force of the outer fixing plate 504 and the inner clamping plate 505 on the rope sleeve 401 will also gradually decrease as the hook body 302 rotates in the opposite direction. When the rope body 402 is completely loosened, at this time, operate and control the pneumatic control unit 800. After receiving the operation instruction, the pneumatic control unit 800 transmits the control signal to the locking hook assembly 700 on the hook arm frame 200 through the internal pneumatic control components, realizing the unlocking operation of the locking hook assembly 700. After the unlocking of the locking hook assembly 700 is completed, the hook frame 301 and the hook body 302 are flipped. During the flipping process, as the fishing boat travels, the rope sleeve 401 can be separated from the inner clamping plate 505 under the action of the pulling force and gradually separated from the hook body 302.

[0054] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. A connector for preventing a fishing boat from being docked at the shore, comprising: Pedestal; The hook arm frames include at least two groups, and the two groups of hook arm frames are symmetrically arranged on the base; It is characterized by further comprising an anchor hook and a cable; The anchor hook comprises a hook frame hinged on the hook arm frame and a hook body rotatably arranged on the hook frame; The cable includes a rope loop sleeved on the hook body and a rope body integrally arranged with the rope loop; An auxiliary component is arranged on the hook arm frame, and the auxiliary component includes a bracket symmetrically fixedly connected to the hook arm frame, an arc track fixedly connected to the bracket, a sliding seat slidably arranged on the arc track, an outer fixing plate telescopically arranged on the sliding seat, and an inner clamping plate fixedly connected to the inner side of the outer fixing plate, wherein the inner clamping plate is arranged on both sides of the hook body, and there is a gap between the inner clamping plate and the hook body, and the inner clamping plate is used to clamp the rope loop arranged outside the hook body, and then the rope body is wound around the outer fixing plate by controlling the rotation of the hook body.

2. The connector for preventing a fishing boat from docking on the shore according to claim 1 is characterized in that: The auxiliary component also includes an inner cavity opened in the sliding seat, a plug rod is movably inserted in the inner cavity, one end of the plug rod is fixed on the outer fixing plate, and an abutment block is fixed on the plug rod. A spring is provided on the plug rod, and both ends of the spring are respectively fixedly connected to the abutment block and the inner cavity.

3. The connector for preventing a fishing boat from docking on the shore according to claim 1 is characterized in that: The hook body is rotatably connected to the hook frame via a rotating shaft, an execution unit is provided on the rotating shaft, and the execution unit includes a driven gear fixed on the rotating shaft and a driving gear meshed with one side of the driven gear, and the driving gear is rotatably arranged on the hook arm frame via a shaft rod; A motor is fixedly mounted on the side wall of the hook arm frame, and an output shaft is fixedly connected to the output end of the motor, wherein pulleys are fixed on the output shaft and the shaft rod, and a toothed belt is meshed between the two sets of pulleys.

4. The connector for preventing a fishing boat from docking on the shore according to claim 3 is characterized in that: A cover shell is fixedly mounted on the hook arm frame, wherein the pulley and the toothed belt are both arranged in the cover shell; When the motor is started, the shaft is rotated by the cooperation of the pulley and the toothed belt, and the hook is rotated around the shaft by the cooperation of the driving gear and the driven gear, so that the rope is wound around the outer fixing plate.

5. The connector for preventing a fishing boat from docking on the shore according to claim 1 is characterized in that: The sliding seat is fixed with an arc-shaped slide bar, which is slidably connected to the arc-shaped track, wherein a gap is provided between the front and rear of two sets of arc-shaped tracks arranged opposite to each other, and the length of the arc-shaped slide bar is greater than the length of any gap.

6. The connector for preventing a fishing boat from being docked at the shore according to claim 1, characterized in that: A plurality of groups of spiral grooves are arranged on a side of the outer fixing plate away from the inner clamping plate.

7. The connector for preventing a fishing boat from docking on the shore according to claim 1 is characterized in that: A groove is formed on one side of the inner clamping plate close to the hook body, and an elastic plate is fixed on the groove.

8. The connector for preventing a fishing boat from docking on the shore according to claim 1 is characterized in that: The top end of one side of the inner clamping plate close to the hook body is arranged as an inclined surface, and a circular groove is provided at the inclined surface, and a roller is rotatably connected in the circular groove.

9. The connector for preventing a fishing boat from being docked at the shore according to claim 2, characterized in that: The other end of the insertion rod passes through the outside of the sliding seat and is fixed with a stopper.

10. The connector for preventing a fishing boat from being docked at the shore according to claim 1, characterized in that: The hook arm frame is also provided with a lock hook assembly for locking the hook frame, and the base is provided with a pneumatic control unit for controlling the opening and closing of the lock hook assembly.

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