Self-adaptive automatic ship locking device

Abstract

The utility model provides a self-adaptive automatic ship locking device, which comprises a lock base, a lock main body, a jacking rotating mechanism, a lock cover and a lock rod, the lock main body is fixed on a platform surface at the bottom end of a berthing position, the jacking rotating mechanism is arranged in the lock base and is connected with the lock main body in the vertical direction, the lock cover can be adaptively covered on the lock base, and the lock rod is arranged at a specified part of a ship and is connected with the lock main body in the vertical direction. The lock body comprises a lock ring part, a lock cylinder part and a lock plunger part which are assembled together in a matched mode, the lock cylinder part is longitudinally connected with the lock ring part, unlocking / locking actions of the lock ring part are achieved through state linkage, the lock plunger part is transversely connected with the lock cylinder part, and the lock cylinder part can be in a buckled state or an unbuckled state. The self-adaptive adjusting range of the ship locking device is enlarged, the structural stability of the device is improved, and the ship mooring efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent ships, in particular to an adaptive automatic ship locking device. Background Art

[0002] As the preferred tool for water transportation, ships are widely used in rivers, lakes, and scenic spots, with a large demand and frequent use. However, traditional ships have a low level of intelligence and cannot be automatically locked into the berthing position. Not only do they need to carry ropes, but also the driver has to go ashore to moor the ship to the mooring pile through the ropes, which is cumbersome, time-consuming, and laborious. Especially for some light ships that frequently enter the berthing position, the method of mooring with ropes is too inefficient. In view of this, the existing patent CN116291062B provides an automatic ship locking method and device. The device provides an automatic ship locking device with components that can be disassembled and installed between the ship and the berthing position, solving the problem of automatic mooring between the ship and the berthing position, and improving the efficiency of automatic locking and unlocking of the ship by introducing the automatic ship locking method.

[0003] However, there are limitations in the applicable locking height and angle, and the success rate of automatic ship locking is relatively low. It can only adapt to different ship docking environments by adjusting the size of the installation components, wasting human resources in frequent berthing operations and reducing the mooring efficiency of the ship; there are problems with the hoop of the lock ring component being upturned and the opening being asynchronous, which is prone to damage during unlocking and pushing the ship or bearing impact; there is a phenomenon of the locking component being stuck and rebounding, which may lead to locking failure; and the battery has poor endurance. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide an adaptive automatic ship locking device, which solves the problems of poor adaptability of the existing automatic ship locking device and method to the docking environment, waste of manpower in the adjustment method, low mooring efficiency; there are problems with the hoop of the lock ring component being upturned and the opening being asynchronous, which is prone to damage during unlocking and pushing the ship or bearing impact; there is a phenomenon of the locking component being stuck and rebounding, which may lead to locking failure; and the battery has poor endurance.

[0005] To solve the above technical problems, the technical solution adopted by the utility model is: an adaptive automatic ship locking device, including a lock base, a lock body, a lifting and rotating mechanism, a lock cover, and a lock rod. The lock body is fixed on the bottom surface of the berthing position. The lifting and rotating mechanism is arranged in the lock base and is connected in the vertical direction with the lock body. The lock cover can be adaptively covered on the lock base. The lock rod is installed at a specified part of the ship. The lock body includes a lock ring component, a lock core component, and a lock bolt component that are adaptively assembled together. The lock core component is longitudinally connected with the lock ring component, and the unlocking / locking action of the lock ring component is realized through state linkage. The lock bolt component is transversely connected with the lock core component, and can make the lock core component in a buckled state or an unbuckled state.

[0006] In a preferred embodiment, the lock base includes a horizontal bottom plate, a vertical side frame, a vertical support platform, a horizontal mounting plate, and a vertical baffle;

[0007] The horizontal bottom plate is disposed on the horizontal plane of the bottom surface of the berthing position. The front end of the horizontal bottom plate extends into the berthing position, and the rear end is fixed on the horizontal surface of the berthing position;

[0008] The vertical side frame is disposed on the vertical surface of the bottom surface of the berthing position. The top of the vertical side frame is connected to the front end of the horizontal bottom plate, and the bottom is fixed on the vertical side surface of the berthing position;

[0009] The vertical support platform is vertically and upwardly fixed on the horizontal bottom plate. The set height of the vertical support platform is adapted to the average working height of the lock rod, facilitating the alignment of the middle rod body of the lock rod with the lock body;

[0010] The horizontal mounting plate is horizontally disposed on the top of the vertical support platform for mounting the lock body;

[0011] The vertical baffle is disposed around the outside of the vertical support platform.

[0012] In a preferred embodiment, the lock ring component includes a T-shaped shuttle rod, a Y-shaped lock tongue, a left hoop J-shaped member, a left connecting rod, a right hoop J-shaped member, a right connecting rod, a first movable pin, a second movable pin, and a limiter;

[0013] Two bearing pins are symmetrically and fixedly disposed on the horizontal mounting plate;

[0014] The T-shaped shuttle rod is placed on the front end of the central axis of the upper end surface of the horizontal mounting plate;

[0015] The left hoop J-shaped member is placed upside down on the left side of the front end of the central axis of the upper end surface of the horizontal mounting plate. Its lower left corner is hinged to a bearing pin on the left side of the horizontal mounting plate, and its lower right corner is hinged to one end of the left connecting rod through the first movable pin. The lower left corner of the T-shaped shuttle rod is hinged to the other end of the left connecting rod through the second movable pin;

[0016] The right hoop J-shaped member is placed upside down on the right side of the front end of the central axis of the upper end surface of the horizontal mounting plate. Its lower right corner is hinged to the other bearing pin on the right side of the horizontal mounting plate, and its lower left corner is hinged to one end of the right connecting rod through the first movable pin. The lower right corner of the T-shaped shuttle rod is hinged to the other end of the right connecting rod through the second movable pin;

[0017] Two guiding grooves are also symmetrically provided at the front end of the central axis of the upper end surface of the horizontal mounting plate. The head end of the arc-shaped groove section is connected to the tail end of the longitudinal groove section. While the first movable pin slides from the head end to the tail end in the arc-shaped groove section of the guiding groove, the second movable pin slides from the head end to the tail end in the longitudinal groove section of the guiding groove, providing synchronous guidance for the left hoop J-shaped member, the left connecting rod, the right hoop J-shaped member, and the right connecting rod;

[0018] The Y-shaped lock tongue is fixed on the front top surface of the T-shaped shuttle rod;

[0019] The limiters are symmetrically arranged on both sides of the front end of the central axis of the upper end surface of the transverse mounting plate. When the first movable pin and the second movable pin slide to the tail ends of the corresponding slot sections simultaneously, the outer sides of the left hoop J-shaped member and the right hoop J-shaped member respectively abut against the limiters on both sides.

[0020] In a preferred embodiment, the lock core component includes a main core rod, a guide frame, a first guide tube, a first positioning hoop, a limit frame, and a front top spring;

[0021] A first limit slot is provided at the head end of the main core rod, a second limit slot is provided at the tail end of the main core rod, and a retaining piece is provided in the second limit slot;

[0022] A longitudinal through hole is provided through the middle of the guide frame;

[0023] Each end of the first guide tube is provided with a third limit slot. The distance between the two third limit slots is adapted to the length of the guide frame. The first guide tube is arranged in the longitudinal through hole of the guide frame. A first positioning hoop is arranged in each third limit slot, and the first positioning hoop longitudinally clamps the first guide tube in the longitudinal through hole of the guide frame;

[0024] A support hole is provided at the front end of the middle of the limit frame. One end of the front top spring is arranged in the support hole, and the other end is sleeved on the tail end of the main core rod and abuts against the retaining piece, providing the elastic force required for the forward return of the main core rod;

[0025] The middle part of the main core rod is slidably sleeved in the first guide tube. Its head end is collinearly connected to the tail end of the T-shaped shuttle rod, and a double-stack self-locking washer is also provided at the connection. The main core rod can drive the T-shaped shuttle rod to shuttle back and forth, thereby realizing the state linkage between the main core rod and the T-shaped shuttle rod;

[0026] The limit frame is fixed at the rear end of the central axis of the upper end surface of the transverse mounting plate, and the guide frame is fixed at the middle end of the central axis of the upper end surface of the transverse mounting plate.

[0027] In a preferred embodiment, the lock bolt component includes a snap pin, a cap plate, a Z-shaped member, a second guide tube, and a second positioning hoop;

[0028] The Z-shaped member is fixed on one side of the middle end of the central axis of the upper end surface of the transverse mounting plate. A vertical through hole and a limit pin hole are provided at the top of the Z-shaped member. The vertical through hole faces the central axis of the upper end surface of the transverse mounting plate, and the limit pin hole is arranged on one side of the vertical through hole;

[0029] Each end of the second guide tube is provided with a fourth limit slot. The distance between the two fourth limit slots is adapted to the thickness of the top of the Z-shaped member. The second positioning hoop vertically clamps the second guide tube in the vertical through hole of the Z-shaped member;

[0030] The bottom end of the buckle pin is set as a triangular buckle head, the vertical surface of which points to the rear end of the horizontal mounting plate, and the inclined surface points to the front end of the horizontal mounting plate. The bottom locking surface is provided with a concave arc surface, the arc of which is adapted to the arc of the shaft section of the first limiting groove on the main core rod. The bottom end of the buckle pin is shuttled downward and can be movably sleeved in the second guide tube. When the triangular buckle head of the buckle pin shuttles downward, it can be aligned with and inserted into the first limiting groove of the main core rod, and clamp the rear end surface of the first limiting groove through its vertical surface. When the buckle pin shuttles upward, it can drive the triangular buckle head to leave the first limiting groove of the main core rod.

[0031] The cap plate is connected to the top of the buckle pin and installed on the top surface of the Z-shaped component. A limit pin is set on one side of the buckle pin on the cap plate. When the buckle pin shuttles up and down, the limit pin is driven to shuttle in the limit pin hole through the cap plate.

[0032] In the preferred embodiment, the locking bolt component further includes a T-shaped support seat, a tilting rod and a return spring;

[0033] The T-shaped support seat is fixed on one side of the central axis of the upper end surface of the horizontal mounting plate, and its top is hinged to the middle of the tilting rod. The front end of the tilting rod abuts against the bottom of the cap plate, which can drive the cap plate, buckle pin and limit pin to shuttle upward;

[0034] One end of the return spring is hung on the front end of the tilting rod, and the other end is hung on the root of the T-shaped support seat. Its function is to pull the front end of the tilting rod downward to facilitate the downward shuttle movement of the cap plate, buckle pin and limit pin;

[0035] An opening groove is adaptively provided at the rear end of the lock cover, and the size of the opening groove can meet the space requirement for the tilting rod to tilt up and down. When the tail end of the tilting rod tilts down to the lower end of the opening groove, the lower end face of the limit pin is still in the limit pin hole and a gap is retained with its top end. When the tail end of the tilting rod tilts up to the upper end of the opening groove, the front end of the tilting rod is close to the lower end face of the cap plate and the lower end face of the cap plate is coplanar with the top face of the second guide tube.

[0036] In the preferred embodiment, the lifting and rotating mechanism includes a lifting component and a rotating component;

[0037] The lifting components include a lifting plate, a hydraulic cylinder, a guide rod, a guide sleeve and a cross plate;

[0038] The hydraulic cylinder is symmetrically arranged inside the vertical support platform, and the top end of the piston rod is symmetrically connected to the two ends of the jacking plate;

[0039] A horizontal plate is provided on the upper surface of the hydraulic cylinder body, which is vertically fixed to the side plate of the vertical support platform, and guide sleeves are symmetrically provided at both ends;

[0040] The guide rod sleeve is arranged in the guide sleeve, and its upper end is connected to the four corners of the jacking plate respectively. It shuttles up and down in the guide sleeve as the jacking plate is lifted. When the hydraulic cylinder moves to the lowest point of the stroke, the jacking plate abuts against the upper end of the vertical support platform, and a gap is left between the lower end of the guide rod and the upper surface of the horizontal bottom plate.

[0041] The rotating components include a rotating plate, a rotating motor, a driving gear, a slewing gear and a rotating shaft;

[0042] The rotating motor is arranged below the jacking plate and is connected to the lower surface of the jacking plate through a motor base. The output shaft of the rotating motor passes through the jacking plate and is connected to the driving gear;

[0043] The driving gear is arranged on one side inside the first gear groove in the middle of the jacking plate, and its upper surface is not higher than the upper surface of the jacking plate;

[0044] The slewing gear is arranged in the first gear groove in the middle of the jacking plate and meshes with the driving gear. Its lower end is rotationally connected to the jacking plate through a rotating shaft, and its upper end is arranged in the second gear groove on the lower surface of the rotating plate and is connected to the rotating plate. There is a gap between the lower surface of the rotating plate and the upper surface of the jacking plate;

[0045] The lower surface of the rotating plate is also provided with a positioning pin, and the upper surface of the jacking plate is provided with a matching arc-shaped positioning groove. The lengths of both ends of the positioning groove are adapted to the rotation range of the lock body.

[0046] In the preferred solution, a solar panel is also provided at the upper end of the lock cover, and a solar controller is also provided inside the vertical support platform;

[0047] The bolt component also includes a straight-arm motor. A control board, a communication module and a storage battery are arranged inside the straight-arm motor. The control board serves as the control center of the straight-arm motor, can receive and process the working condition data of the communication module. The communication module has a wired communication function and / or a wireless communication function. The storage battery provides the working power for the straight-arm motor, and the solar controller controls the charging of the storage battery by the solar panel;

[0048] The straight-arm motor is fixed on one side of the central axis of the upper end surface of the horizontal carrying plate. The output end of the straight-arm motor is vertically upward and aligned with the convex block at the bottom of the cap plate, and can drive the cap plate and the fastening pin to move upward.

[0049] In the preferred solution, a first unlocking button capable of performing wireless communication with the communication module is arranged on the ship;

[0050] A second unlocking button capable of performing wired communication with the communication module is arranged at the berthing position;

[0051] The user can send instructions to the control board through wired communication or wireless communication, and then drive the straight-arm motor to work to realize the remote automatic unlocking function. When the first unlocking button or the second unlocking button is continuously pressed, a high-level unlocking signal can be continuously sent to the control board via the communication module. The control board drives the straight-arm motor to act forward to increase the stroke of the output end, thereby driving the cap plate and the fastening pin to move upward; when the first unlocking button and the second unlocking button are released, the control board drives the straight-arm motor to act reversely to shorten the stroke of the output end, facilitating the downward movement of the cap plate and the fastening pin;

[0052] The variation range of the stroke at the output end of the straight-arm motor is adapted to the action requirements of the snap pin.

[0053] In a preferred solution, a position sensor connected to the control board is provided on one side of the Y-shaped locking tongue, and its height is adapted to the height of the Y-shaped locking tongue. The sensing head of the position sensor abuts against one side arm of the Y-shaped locking tongue for monitoring the position information of the Y-shaped locking tongue. The control board interprets the position information of the Y-shaped locking tongue to deduce the working state of the lock ring component;

[0054] An optoelectronic sensor connected to the control board is provided at the front end of the horizontal bottom plate for monitoring the position information of the locking lever on the ship. The control board interprets the position and speed information of the locking lever and indicates the working state of the locking lever.

[0055] Specifically, when the bolt component is in the "buckled state" with respect to the lock core component and the lock ring component is in the "locked state", the triangular buckle at the bottom of the snap pin is inserted into the first limiting groove on the main core rod, wherein the vertical surface of the triangular buckle abuts against the rear end surface of the first limiting groove. The main core rod squeezes the front top spring into the support hole of the limiting frame by means of the retaining piece, and at the same time, the cap plate is placed against the top surface of the Z-shaped member;

[0056] If the user presses the tail end of the lever downwards, the front end of the lever will lift the cap plate upwards. The cap plate drives the snap pin to shuttle upwards. When shuttling to the third specified stroke, the triangular buckle at the bottom of the snap pin completely disengages from the first limiting groove on the main core rod; or if the user sends an "unlock command" to the control board of the straight-arm motor via the communication module, when the control board drives the straight-arm motor to act forward, its output end will push the cap plate upwards. The cap plate drives the snap pin to shuttle upwards. When shuttling to the third specified stroke, the triangular buckle at the bottom of the snap pin completely disengages from the first limiting groove on the main core rod;

[0057] After the triangular buckle completely disengages from the first limiting groove on the main core rod, the bolt component changes from the "buckled state" to the "unbuckled state" with respect to the lock core component. The front top spring pushes the main core rod forward by means of the retaining piece, and the main core rod pushes the T-shaped shuttle rod forward; during the forward movement of the T-shaped shuttle rod, the T-shaped shuttle rod pushes the left hoop J-shaped member to open to the left by means of the left connecting rod, and at the same time, the T-shaped shuttle rod pushes the right hoop J-shaped member to open to the right by means of the right connecting rod. At the same time, the T-shaped shuttle rod pushes the Y-shaped locking tongue forward, and the Y-shaped locking tongue pushes the locking lever forward until the retaining piece is blocked by the first guide tube. At this time, the gap between the front ends of the left hoop J-shaped member and the right hoop J-shaped member is greater than the diameter of the locking lever, and the lock ring component is in the "unlocked state" and pushes out the locking lever;

[0058] If the user no longer presses the lever and the output end of the straight-arm motor automatically moves in the reverse direction and no longer presses against the cap plate, the triangular buckle at the bottom of the snap pin shuttles downwards under the action of gravity and abuts against the middle part of the main core rod;

[0059] When the lock ring component is in the "unlocked state", the lock bolt component is in the "unfastened state" with respect to the lock core component. If the ship continues to squeeze the lock ring component backward against the lock rod, the lock rod pushes the Y-shaped lock tongue backward, and the Y-shaped lock tongue pushes the T-shaped shuttle rod backward; in the process of the T-shaped shuttle rod moving backward, the T-shaped shuttle rod pulls the left hoop J-shaped component to swing to the right with the help of the left connecting rod, and at the same time, the T-shaped shuttle rod pulls the right hoop J-shaped component to swing to the left with the help of the right connecting rod, and at the same time, the T-shaped shuttle rod pushes the main core rod backward, and the main core rod compresses the front top spring backward with the help of the baffle until the front ends of the left hoop J-shaped component and the right hoop J-shaped component touch each other. Together, or until the main core rod is blocked by the bottom end of the supporting hole of the limit frame; when the main core rod moves backward to the first specified stroke, the triangular buckle head at the bottom of the buckle pin shuttles downward under the action of gravity and is stuck in the first limit groove. At this time, the gap between the front end of the left hoop J-shaped component and the front end of the right hoop J-shaped component is smaller than the diameter of the locking rod, and the locking ring component is in a "locked state" and clamps the locking rod; if the locking rod no longer squeezes the Y-shaped lock tongue backward, under the action of the front top spring, the rear end face of the first limit groove of the main core rod is attached to the vertical face of the triangular buckle head, and the locking bolt component changes from an "unfastened state" to a "locked state" with respect to the lock core component.

[0060] The utility model provides an adaptive automatic ship locking device, which has the following beneficial effects compared with the prior art:

[0061] 1. Provide an automatic ship locking device with detachable components that can be installed between the ship and the berth to solve the problem of automatic mooring between the ship and the berth. The ship can automatically lock by pushing the locking rod into the locking ring component. When the ship is sailing offshore, the user issues an "unlock command", and the automatic ship locking device can automatically unlock and push the locking rod forward to reduce the probability of repeated locking of the ship; introduce an anti-upward Y-shaped lock tongue, an anti-asynchronous guide groove, and a bearing pin with stronger load-bearing capacity to improve the stability of the overall structure of the device and the accuracy of control.

[0062] 2. When the lock rod is automatically locked into the lock ring component, the lock bolt component can adaptively lock the lock core component to prevent the lock ring component from automatically unlocking without instructions; when the lock ring component is unlocked, the lock rod and its ship can be pushed to drift forward; by introducing a concave arc surface on the triangular buckle head of the buckle pin, the locking surface is increased, the rebound phenomenon is reduced, and the locking success rate is increased.

[0063] 3. A lifting and rotating mechanism is provided to adjust the working height and angle of the lock body so that the device can automatically adjust to the mooring of ships with different port entry heights and angles.

[0064] 4. By adding solar panels and solar controllers, the battery can be powered and stored to improve the overall endurance of the device, ensuring a stable power supply that is reliable and environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0065] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments:

[0066] Figure 1 is an isometric structural diagram of the overall device of the present utility model;

[0067] Figure 2 is an isometric structural diagram of the overall device of the present utility model in an exploded mode;

[0068] Figure 3 is an isometric structural diagram of the installation of the lock body of the present utility model;

[0069] Figure 4 is an installation structural diagram of the lock body of the present utility model cut along the central axis;

[0070] Figure 5 is an isometric structural diagram of the lock body of the present utility model;

[0071] Figure 6 is an isometric structural diagram of the lock body of the present utility model in an exploded mode;

[0072] Figure 7 is a disassembly and installation structural diagram of the lock ring component of the present utility model;

[0073] Figure 8 is an isometric structural diagram of the lock ring component of the present utility model in an exploded mode;

[0074] Figure 9 is an isometric structural diagram of some devices of the lock core component and the lock bolt component of the present utility model;

[0075] Figure 10 is an isometric structural diagram of the lock core component of the present utility model in an exploded mode;

[0076] Figure 11 is an isometric structural diagram of the lock bolt component of the present utility model in an exploded mode;

[0077] Figure 12 is a front view structural diagram of the installation of the lifting and rotating mechanism of the present utility model;

[0078] Figure 13 is an isometric structural diagram of the lifting and rotating mechanism of the present utility model in an exploded mode;

[0079] Figure 14 is an isometric structural diagram of the disassembly and installation of the lifting plate and the rotating plate of the present utility model;

[0080] Figure 15 is an isometric structural diagram of the overall device of the present utility model installed in the berthing position;

[0081] Figure 16 is a structural diagram of the adaptive adjustment of height and angle of the non - orthotropic berthing device of the lock rod of the present utility model;

[0082] Figure 17 It is a schematic diagram of the connection of the control components of the present utility model.

[0083] In the figure: lock base 1; horizontal bottom plate 101; vertical side frame 102; vertical support platform 103; horizontal mounting plate 104; vertical baffle 105; bearing pin 106; guide groove 107; lock body 2; lifting and rotating mechanism 3; lifting component 301; rotating component 302; lifting plate 303; hydraulic cylinder 304; guide rod 305; guide sleeve 306; horizontal plate 307; rotating plate 308; rotating motor 309; driving gear 310; rotating gear 311; rotating shaft 312; motor base 313; first gear groove 314; second gear groove 315; positioning pin 316; positioning groove 317; lock cover 4; concave opening 401; opening groove 402; lock ring component 5; T-shaped shuttle rod 501; Y-shaped lock tongue 502; left hoop J-shaped member 503; left connecting rod 504; right hoop J-shaped member 505; right connecting rod 506; first movable pin 507; second movable pin 508; limiter 509; lock core component 6; main core rod 601; guide frame 602; first guide tube 603; first positioning hoop 604; limiting frame 605; front top spring 606; first limiting groove 607; second limiting groove 608; retaining plate 609; longitudinal through hole 610; third limiting groove 611; support hole 612; double-stack self-locking washer 613; lock bolt component 7; buckle pin 701; cap plate 702; Z-shaped member 703; vertical through hole 704; limiting pin hole 705; triangular body buckle 706; support seat 707; lever 708; return spring 709; second guide tube 710; second positioning hoop 711; fourth limiting groove 712; limiting pin 713; convex block 714; direct arm motor 8; control board 801; storage battery 802; communication module 803; first unlocking button 9; second unlocking button 10; position sensor 11; photoelectric sensor 12; berthing position 13; table top 131; lock rod 14; solar panel 15; solar controller 16. Specific implementation mode

[0084] Embodiment 1

[0085] As Figures 1 to 17 shown, an adaptive automatic ship locking device includes a lock base 1, a lock body 2, a lifting and rotating mechanism 3, a lock cover 4 and a lock rod 14. The lock body 2 is fixed on the table top 131 at the bottom of the berthing position 13. The lifting and rotating mechanism 3 is arranged in the lock base 1 and is connected in a direction perpendicular to the lock body 2. The lock cover 4 is adaptively covered on the lock base 1. The lock rod 14 is installed at a designated part of the ship. The lock body 2 includes a lock ring component 5, a lock core component 6 and a lock bolt component 7 that are adaptively assembled together. The lock core component 6 is longitudinally connected to the lock ring component 5, and the unlocking / locking action of the lock ring component 5 is realized through state linkage. The lock bolt component 7 is horizontally connected to the lock core component 6, and the lock core component 6 can be in a buckled state or an unbuckled state.

[0086] In a preferred embodiment, the lock base 1 includes a horizontal bottom plate 101, a vertical side frame 102, a vertical support platform 103, a horizontal mounting plate 104, and a vertical baffle 105;

[0087] The horizontal bottom plate 101 is disposed on the horizontal plane of the bottom surface 131 of the parking position 13. The front end of the horizontal bottom plate 101 extends into the parking position 13, and the rear end is fixed on the horizontal table surface of the parking position 13;

[0088] The vertical side frame 102 is disposed on the vertical surface of the bottom surface 131 of the parking position 13. The top of the vertical side frame 102 is connected to the front end of the horizontal bottom plate 101, and the bottom is fixed on the vertical side surface of the parking position 13;

[0089] The vertical support platform 103 is vertically and upwardly fixed on the horizontal bottom plate 101. The set height of the vertical support platform 103 is adapted to the average working height of the lock rod 14, facilitating the alignment of the middle rod body of the lock rod 14 with the lock body 2;

[0090] The horizontal mounting plate 104 is horizontally disposed on the top of the vertical support platform 103 for mounting the lock body 2;

[0091] The vertical baffle 105 is disposed around the outside of the vertical support platform 103.

[0092] In a preferred embodiment, the lock ring component 5 includes a T-shaped shuttle rod 501, a Y-shaped lock tongue 502, a left hoop J-shaped member 503, a left connecting rod 504, a right hoop J-shaped member 505, a right connecting rod 506, a first movable pin 507, a second movable pin 508, and a limiter 509;

[0093] Two bearing pins 106 are symmetrically and fixedly disposed on the horizontal mounting plate 104;

[0094] The T-shaped shuttle rod 501 is placed on the front end of the central axis of the upper end surface of the horizontal mounting plate 104;

[0095] The left hoop J-shaped member 503 is placed upside down on the left side of the front end of the central axis of the upper end surface of the horizontal mounting plate 104. Its lower left corner is hinged to a bearing pin 106 on the left side of the horizontal mounting plate 104, and the lower right corner is hinged to one end of the left connecting rod 504 through the first movable pin 507. The lower left corner of the T-shaped shuttle rod 501 is hinged to the other end of the left connecting rod 504 through the second movable pin 508;

[0096] The right hoop J-shaped member 505 is placed upside down on the right side of the front end of the central axis of the upper end surface of the horizontal mounting plate 104. Its lower right corner is hinged to the other bearing pin 106 on the right side of the horizontal mounting plate 104, and the lower left corner is hinged to one end of the right connecting rod 506 through the first movable pin 507. The lower right corner of the T-shaped shuttle rod 501 is hinged to the other end of the right connecting rod 506 through the second movable pin 508;

[0097] At the front end of the central axis of the upper end surface of the transverse mounting plate 104, two guiding grooves 107 are symmetrically arranged. The front end of the arc-shaped groove section is connected to the rear end of the longitudinal groove section. While the first movable pin 507 slides from the front end to the rear end in the arc-shaped groove section of the guiding groove 107, the second movable pin 508 slides from the front end to the rear end in the longitudinal groove section of the guiding groove 107, providing synchronous guidance for the left hoop J-shaped member 503, the left connecting rod 504, the right hoop J-shaped member 505 and the right connecting rod 506;

[0098] The Y-shaped lock tongue 502 is fixed to the front top surface of the T-shaped shuttle rod 501;

[0099] The limiters 509 are symmetrically arranged on both sides of the front end of the central axis of the upper end surface of the transverse mounting plate 104. When the first movable pin 507 and the second movable pin 508 slide to the rear ends of the corresponding groove sections simultaneously, the outer sides of the left hoop J-shaped member 503 and the right hoop J-shaped member 505 respectively abut against the two limiters 509.

[0100] In a preferred solution, the lock core component 6 includes a main core rod 601, a guiding frame 602, a first guiding tube 603, a first positioning hoop 604, a limiting frame 605 and a front top spring 606;

[0101] A first limiting groove 607 is arranged at the head end of the main core rod 601, a second limiting groove 608 is arranged at the tail end, and a retaining piece 609 is arranged in the second limiting groove 608;

[0102] A longitudinal through hole 610 is arranged through the middle of the guiding frame 602;

[0103] Two third limiting grooves 611 are arranged at both ends of the first guiding tube 603. The distance between the two third limiting grooves 611 is adapted to the length of the guiding frame 602. The first guiding tube 603 is arranged in the longitudinal through hole 610 of the guiding frame 602. A first positioning hoop 604 is arranged in each third limiting groove 611, and the first positioning hoop 604 longitudinally clamps the first guiding tube 603 in the longitudinal through hole 610 of the guiding frame 602;

[0104] A support hole 612 is arranged at the front end of the middle of the limiting frame 605. One end of the front top spring 606 is arranged in the support hole 612, and the other end is sleeved on the tail end of the main core rod 601 and abuts against the retaining piece 609, providing the elastic force required for the forward return of the main core rod 601;

[0105] The middle part of the main core rod 601 is slidably sleeved in the first guiding tube 603. Its head end is collinearly connected to the tail end of the T-shaped shuttle rod 501, and a double-stack self-locking washer 613 is also arranged at the connection. The main core rod 601 can drive the T-shaped shuttle rod 501 to shuttle back and forth, thereby realizing the state linkage between the main core rod 601 and the T-shaped shuttle rod 501;

[0106] The limit frame position 605 is fixed at the rear end of the central axis of the upper end surface of the transverse mounting plate 104, and the guide frame 602 is fixed at the middle end of the central axis of the upper end surface of the transverse mounting plate 104.

[0107] In a preferred embodiment, the locking bolt component 7 includes a snap pin 701, a cap plate 702, a Z-shaped member 703, a second guide tube 710, and a second positioning hoop 711;

[0108] The Z-shaped member 703 is fixed on one side of the middle end of the central axis of the upper end surface of the transverse mounting plate 104. A vertical through hole 704 and a limit pin hole 705 are provided at the top thereof. The vertical through hole 704 faces the central axis of the upper end surface of the transverse mounting plate 104, and the limit pin hole 705 is provided on one side of the vertical through hole 704;

[0109] Each end of the second guide tube 710 is provided with a fourth limit groove 712. The distance between the two fourth limit grooves 712 is adapted to the thickness of the top of the Z-shaped member 703. The second positioning hoop 711 vertically clamps the second guide tube 710 in the vertical through hole 704 of the Z-shaped member 703;

[0110] The bottom end of the snap pin 701 is provided with a triangular body buckle 706. Its vertical surface points to the rear end of the transverse mounting plate 104, and the inclined surface points to the front end of the transverse mounting plate 104. A concave arc surface is provided on the bottom locking surface, and its radian is adapted to the radian of the shaft section of the first limit groove 607 on the main core rod 601. The bottom end of the snap pin 701 can be slidably sleeved in the second guide tube 710 downward. When the triangular body buckle 706 of the snap pin 701 slides downward, it can be aligned and inserted into the first limit groove 607 of the main core rod 601, and the rear end surface of the first limit groove 607 can be clamped by its vertical surface. When the snap pin 701 slides upward, the triangular body buckle 706 can be driven to leave the first limit groove 607 of the main core rod 601;

[0111] The cap plate 702 is connected to the top of the snap pin 701 and is installed on the top surface of the Z-shaped member 703. A limit pin 713 is provided on one side of the snap pin 701 on the cap plate 702. When the snap pin 701 slides up and down, the limit pin 713 is driven to slide in the limit pin hole 705 through the cap plate 702.

[0112] In a preferred embodiment, the locking bolt component 7 further includes a T-shaped support seat 707, a lever 708, and a return spring 709;

[0113] The T-shaped support seat 707 is fixed on one side of the central axis of the upper end surface of the transverse mounting plate 104. The top thereof is hinged to the middle part of the lever 708. The front end of the lever 708 abuts against the bottom of the cap plate 702 and can drive the cap plate 702, the snap pin 701, and the limit pin 713 to slide upward;

[0114] One end of the return spring 709 is hung on the front end of the lever 708, and the other end is hung on the root of the T-shaped support base 707. Its function is to pull down the front end of the lever 708, facilitating the downward movement of the cap plate 702, the snap pin 701, and the limit pin 713.

[0115] An opening groove 402 is adaptively provided at the rear end of the lock cover 4. The set size of the opening groove 402 can meet the space requirement for the up-and-down movement of the lever 708. When the rear end of the lever 708 moves downward to the lower end of the opening groove 402, the lower end surface of the limit pin 713 is still within the limit pin hole 705 and there is a gap with its top end. When the rear end of the lever 708 moves upward to the upper end of the opening groove 402, the front end of the lever 708 closely adheres to the lower end surface of the cap plate 702, and the lower end surface of the cap plate 702 is coplanar with the top surface of the second guide tube 710.

[0116] In the preferred solution, the lifting and rotating mechanism 3 includes a lifting component 301 and a rotating component 302.

[0117] The lifting component 301 includes a lifting plate 303, a hydraulic cylinder 304, a guide rod 305, a guide sleeve 306, and a cross plate 307.

[0118] The hydraulic cylinders 304 are symmetrically arranged inside the vertical support platform 103, and the top ends of their piston rods are symmetrically connected to both ends of the lifting plate 303.

[0119] A cross plate 307 is provided on the upper surface of the cylinder body of the hydraulic cylinder 304. The cross plate 307 is vertically fixed to the side plate of the vertical support platform 103, and guide sleeves 306 are symmetrically provided at both ends thereof.

[0120] The guide rod 305 is sleeved in the guide sleeve 306, and its upper ends are respectively connected to the four corners of the lifting plate 303. It moves up and down in the guide sleeve 306 following the lifting of the lifting plate 303. When the hydraulic cylinder 304 moves to the lowest point of its stroke, the lifting plate 303 abuts against the upper end of the vertical support platform 103, and there is a gap between the lower end of the guide rod 305 and the upper surface of the horizontal bottom plate 101.

[0121] The rotating component 302 includes a rotating plate 308, a rotating motor 309, a driving gear 310, a rotating gear 311, and a rotating shaft 312.

[0122] The rotating motor 309 is arranged below the lifting plate 303 and is connected to the lower surface of the lifting plate 303 through a motor seat 313. The output shaft of the rotating motor 309 passes through the lifting plate 303 and is connected to the driving gear 310.

[0123] The driving gear 310 is arranged on one side inside the first gear groove 314 in the middle of the lifting plate 303, and its upper surface is not higher than the upper surface of the lifting plate 303.

[0124] The rotating gear 311 is arranged in the first gear groove 314 in the middle of the jacking plate 303 and meshes with the driving gear 310. Its lower end is rotatably connected to the jacking plate 303 through a rotating shaft 312, and its upper end is arranged in the second gear groove 315 on the lower surface of the rotating plate 308 and is connected to the rotating plate 308. There is a gap between the lower surface of the rotating plate 308 and the upper surface of the jacking plate 303.

[0125] A positioning pin 316 is further arranged on the lower surface of the rotating plate 308, and a matching arc-shaped positioning groove 317 is arranged on the upper surface of the jacking plate 303. The lengths at both ends of the positioning groove 317 are adapted to the rotation range of the lock body 2.

[0126] In a preferred solution, a solar panel 15 is further arranged at the upper end of the lock cover 4, and a solar controller 16 is further arranged inside the vertical support platform 103.

[0127] The lock bolt component 7 further includes a straight arm motor 8. A control board 801, a communication module 803 and a storage battery 802 are arranged inside the straight arm motor 8. The control board 801 serves as the control center of the straight arm motor 8, can receive and process the working condition data of the communication module 803. The communication module 803 has a wired communication function and / or a wireless communication function. The storage battery 802 provides working power for the straight arm motor 8. The solar controller 16 controls the charging of the storage battery 802 by the solar panel 15.

[0128] The straight arm motor 8 is fixed on one side of the central axis of the upper end surface of the transverse mounting plate 104. The output end of the straight arm motor 8 vertically faces upwards and aligns with the convex block 714 at the bottom of the cap plate 702, and can drive the cap plate 702 and the fastening pin 701 to move upwards.

[0129] In a preferred solution, a first unlocking button 9 capable of performing wireless communication with the communication module 803 is arranged on the ship.

[0130] A second unlocking button 10 capable of performing wired communication with the communication module 803 is arranged on the berth 13.

[0131] The user can send instructions to the control board 801 through wired communication or wireless communication, and then drive the straight arm motor 8 to work to realize the remote automatic unlocking function. When the first unlocking button 9 or the second unlocking button 10 is continuously pressed, a high-level unlocking signal can be continuously sent to the control board 801 via the communication module 803. The control board 801 drives the straight arm motor 8 to act forward to increase the stroke of the output end, thereby driving the cap plate 702 and the fastening pin 701 to move upwards. When the first unlocking button 9 and the second unlocking button 10 are released, the control board 801 drives the straight arm motor 8 to act in the reverse direction to shorten the stroke of the output end, facilitating the downward movement of the cap plate 702 and the fastening pin 701.

[0132] The change range of the stroke of the output end of the straight arm motor 8 is adapted to the movement requirements of the fastening pin 701.

[0133] In a preferred embodiment, a position sensor 11 connected to the control board 801 is provided on one side of the Y-shaped locking tongue 502. The height of the position sensor 11 is adapted to the height of the Y-shaped locking tongue 502. The sensing head of the position sensor 11 abuts against one side arm of the Y-shaped locking tongue 502 for monitoring the position information of the Y-shaped locking tongue 502. The control board 801 interprets the position information of the Y-shaped locking tongue 502 to deduce the working state of the locking ring component 5.

[0134] An optoelectronic sensor 12 connected to the control board 801 is provided at the front end of the horizontal bottom plate 101 for monitoring the position information of the locking rod 14 on the ship. The control board 801 interprets the position and speed information of the locking rod 14 and indicates the working state of the locking rod 14.

[0135] Specifically, when the locking bolt component 7 is in a "buckled state" with respect to the lock core component 6 and the locking ring component 5 is in a "locked state", the triangular buckle head 706 at the bottom of the detent pin 701 is inserted into the first limiting groove 607 on the main core rod 601. The vertical surface of the triangular buckle head 706 abuts against the rear end surface of the first limiting groove 607. The main core rod 601 squeezes the front top spring 606 into the support hole 612 of the limiting frame 605 by means of the retaining piece 609. At the same time, the cap plate 702 is placed on the top surface of the Z-shaped member 703.

[0136] If the user presses down the tail end of the lever 708, the front end of the lever 708 will lift the cap plate 702 upwards. The cap plate 702 drives the detent pin 701 to move upwards. When moving to the third specified stroke, the triangular buckle head 706 at the bottom of the detent pin 701 completely disengages from the first limiting groove 607 on the main core rod 601. Or if the user sends an "unlock command" to the control board 801 of the linear arm motor 8 via the communication module, when the control board 801 drives the linear arm motor 8 to act forward, its output end will push the cap plate 702 upwards. The cap plate 702 drives the detent pin 701 to move upwards. When moving to the third specified stroke, the triangular buckle head 706 at the bottom of the detent pin 701 completely disengages from the first limiting groove 607 on the main core rod 601.

[0137] When the triangular buckle 706 of the buckle pin 701 completely disengages from the first limiting groove 607 on the main core rod 601, the locking bolt component 7 changes the locking core component 6 from the "buckled state" to the "unbuckled state". The front top spring 606 pushes the main core rod 601 forward by means of the retaining piece 609, and the main core rod 601 pushes the T-shaped shuttle rod 501 forward; during the forward movement of the T-shaped shuttle rod 501, the T-shaped shuttle rod 501 pushes the left hoop J-shaped member 503 to open to the left by means of the left connecting rod 504, and at the same time the T-shaped shuttle rod 501 pushes the right hoop J-shaped member 505 to open to the right by means of the right connecting rod 506. At the same time, the T-shaped shuttle rod 501 pushes the Y-shaped locking tongue 502 forward, and the Y-shaped locking tongue 502 pushes the locking rod 14 forward until the retaining piece 609 is blocked by the first guide tube 603. At this time, the gap between the front ends of the left hoop J-shaped member 503 and the right hoop J-shaped member 505 is greater than the diameter of the locking rod 14, and the locking ring component 5 is in the "unlocked state" and pushes out the locking rod 14;

[0138] If the user no longer presses the lever 708, and the output end of the linear arm motor 8 automatically moves in the reverse direction and no longer abuts against the cap plate 702, the triangular buckle 706 at the bottom of the buckle pin 701 shuttles downward under the action of gravity and abuts against the middle part of the main core rod 601;

[0139] When the locking ring component 5 is in the "unlocked state", the locking bolt component 7 is in the "unbuckled state" with respect to the locking core component 6. If the ship continuously squeezes into the locking ring component 5 against the locking rod 14, the locking rod 14 pushes the Y-shaped locking tongue 502 backward, and the Y-shaped locking tongue 502 pushes the T-shaped shuttle rod 501 backward; during the backward movement of the T-shaped shuttle rod 501, the T-shaped shuttle rod 501 pulls the left hoop J-shaped member 503 to swing to the right by means of the left connecting rod 504, and at the same time the T-shaped shuttle rod 501 pulls the right hoop J-shaped member 505 to swing to the left by means of the right connecting rod 506. At the same time, the T-shaped shuttle rod 501 pushes the main core rod 601 backward, and the main core rod 601 compresses the front top spring 606 backward by means of the retaining piece 609 until the front ends of the left hoop J-shaped member 503 and the right hoop J-shaped member 505 touch each other, or until the main core rod 601 is blocked by the bottom end of the support hole 612 of the limiting frame 605; when the main core rod 601 moves backward to the first specified stroke, the triangular buckle 706 at the bottom of the buckle pin 701 shuttles downward under the action of gravity and snaps into the first limiting groove 607. At this time, the gap between the front ends of the left hoop J-shaped member 503 and the right hoop J-shaped member 505 is less than the diameter of the locking rod 14, and the locking ring component 5 is in the "locked state" and clamps the locking rod 14; if the locking rod 14 no longer squeezes the Y-shaped locking tongue 502 backward, under the action of the front top spring 606, the rear end face of the first limiting groove 607 of the main core rod 601 abuts against the vertical surface of the triangular buckle 706, and the locking bolt component 7 changes from the "unbuckled state" to the "buckled state" with respect to the locking core component 6.

[0140] The above embodiments are only the preferred technical solutions of the present utility model and should not be regarded as a limitation to the present utility model. The protection scope of the present utility model shall be the technical solutions recorded in the claims, including the equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, the equivalent replacement improvements within this scope are also within the protection scope of the present utility model.

Claims

1. An adaptive automatic ship locking device, characterized in that: It includes a lock base (1), a lock body (2), a lifting and rotating mechanism (3), a lock cover (4) and a lock rod (14). The lock body (2) is fixed on the bottom surface (131) of the berthing position (13). The lifting and rotating mechanism (3) is arranged in the lock base (1) and is connected in a direction perpendicular to the lock body (2). The lock cover (4) is adaptably covered on the lock base (1). The lock rod (14) is installed at a designated part of the ship. The lock body (2) includes a lock ring component (5), a lock core component (6) and a lock bolt component (7) that are adaptably assembled together. The lock core component (6) is longitudinally connected to the lock ring component (5), and the unlocking / locking action of the lock ring component (5) is realized through state linkage. The lock bolt component (7) is horizontally connected to the lock core component (6) and can make the lock core component (6) be in a buckled state or an unbuckled state.

2. The adaptive automatic ship locking device according to claim 1, characterized in that: The lock base (1) includes a horizontal bottom plate (101), vertical side frames (102), vertical support platforms (103), horizontal carrying plates (104) and vertical baffles (105); The horizontal bottom plate (101) is arranged on the horizontal plane of the bottom surface (131) of the berthing position (13). The front end of the horizontal bottom plate (101) extends into the berthing position (13), and the rear end is fixed on the horizontal platform surface of the berthing position (13); The vertical side frames (102) are arranged on the vertical surface of the bottom surface (131) of the berthing position (13). The top of the vertical side frames (102) is connected to the front end of the horizontal bottom plate (101), and the bottom is fixed on the vertical side surface of the berthing position (13); The vertical support platforms (103) are vertically and upwardly fixed on the horizontal bottom plate (101). The set height of the vertical support platforms (103) is adapted to the average working height of the lock rod (14), which is convenient for the middle rod body of the lock rod (14) to align with the lock body (2); The horizontal carrying plates (104) are horizontally arranged on the top of the vertical support platforms (103) and are used to carry the lock body (2); The vertical baffles (105) are arranged in a circumferential manner around the outside of the vertical support platforms (103).

3. The adaptive automatic ship locking device according to claim 1, characterized in that: The lock ring component (5) includes a T-shaped shuttle rod (501), a Y-shaped lock tongue (502), a left hoop J-shaped member (503), a left connecting rod (504), a right hoop J-shaped member (505), a right connecting rod (506), a first movable pin (507), a second movable pin (508) and a limiter (509); Two bearing pins (106) are symmetrically and fixedly arranged on the horizontal carrying plate (104); The T-shaped shuttle rod (501) is placed on the front end of the central axis of the upper end surface of the horizontal carrying plate (104); The left hoop J-shaped member (503) is placed upside down on the left side of the front end of the central axis of the upper end surface of the horizontal carrying plate (104). Its lower left corner is hinged to a bearing pin (106) on the left side of the horizontal carrying plate (104), and the lower right corner is hinged to one end of the left connecting rod (504) through the first movable pin (507). The lower left corner of the T-shaped shuttle rod (501) is hinged to the other end of the left connecting rod (504) through the second movable pin (508); The right hoop J-shaped member (505) is reversely attached to the front right side of the central axis of the upper end surface of the transverse carrying plate (104). Its lower right corner is hinged to another bearing pin (106) on the right side of the transverse carrying plate (104), and its lower left corner is hinged to one end of the right connecting rod (506) through the first movable pin (507). The lower right corner of the T-shaped shuttle rod (501) is hinged to the other end of the right connecting rod (506) through the second movable pin (508). Two guiding grooves (107) are symmetrically arranged at the front end of the central axis of the upper end surface of the transverse carrying plate (104). The head end of the arc-shaped groove section is connected to the tail end of the longitudinal groove section. While the first movable pin (507) slides from the head end to the tail end in the arc-shaped groove section of the guiding groove (107), the second movable pin (508) slides from the head end to the tail end in the longitudinal groove section of the guiding groove (107), providing synchronous guidance for the left hoop J-shaped member (503), the left connecting rod (504), the right hoop J-shaped member (505) and the right connecting rod (506). The Y-shaped locking tongue (502) is fixed to the front top surface of the T-shaped shuttle rod (501). The limiters (509) are symmetrically arranged on both sides of the front end of the central axis of the upper end surface of the transverse carrying plate (104). When the first movable pin (507) and the second movable pin (508) slide to the tail ends of the corresponding groove sections simultaneously, the outer sides of the left hoop J-shaped member (503) and the right hoop J-shaped member (505) respectively abut against the limiters (509) on both sides.

4. The adaptive automatic ship locking device according to claim 1, characterized in that: The lock core component (6) includes a main core rod (601), a guiding frame (602), a first guiding tube (603), a first positioning hoop (604), a limiting frame (605) and a front top spring (606). The head end of the main core rod (601) is provided with a first limiting groove (607), and the tail end is provided with a second limiting groove (608). A retaining piece (609) is arranged in the second limiting groove (608). A longitudinal through hole (610) is penetratively arranged in the middle of the guiding frame (602). Each end of the first guiding tube (603) is provided with a third limiting groove (611). The distance between the two third limiting grooves (611) is adapted to the length of the guiding frame (602). The first guiding tube (603) is arranged in the longitudinal through hole (610) of the guiding frame (602). A first positioning hoop (604) is arranged in each third limiting groove (611), and the first positioning hoop (604) longitudinally clamps the first guiding tube (603) in the longitudinal through hole (610) of the guiding frame (602). A support hole (612) is arranged at the front end of the middle of the limiting frame (605). One end of the front top spring (606) is arranged in the support hole (612), and the other end is sleeved on the tail end of the main core rod (601) and abuts against the retaining piece (609), providing the elastic force required for the forward return of the main core rod (601). The middle part of the main core rod (601) is slidably sleeved in the first guiding tube (603). Its head end is collinearly connected to the tail end of the T-shaped shuttle rod (501), and a double-stack self-locking washer (613) is also arranged at the connection. The main core rod (601) can drive the T-shaped shuttle rod (501) to shuttle back and forth, thereby realizing the state linkage between the main core rod (601) and the T-shaped shuttle rod (501). The limit frame (605) is fixed to the rear end of the central axis of the upper end face of the transverse mounting plate (104), and the guide frame (602) is fixed to the middle of the central axis of the upper end face of the transverse mounting plate (104).

5. The adaptive automatic ship locking device according to claim 1, characterized in that: The bolt component (7) includes a buckle pin (701), a cap plate (702), a Z-shaped member (703), a second guide tube (710), and a second positioning hoop (711); The Z-shaped member (703) is fixed to one side of the middle of the central axis of the upper end face of the transverse mounting plate (104). A vertical through hole (704) and a limit pin hole (705) are provided at its top. The vertical through hole (704) faces the central axis of the upper end face of the transverse mounting plate (104), and the limit pin hole (705) is provided on one side of the vertical through hole (704); Both ends of the second guide tube (710) are provided with a fourth limit groove (712). The distance between the two fourth limit grooves (712) is adapted to the thickness of the top of the Z-shaped member (703). The second positioning hoop (711) vertically clamps the second guide tube (710) in the vertical through hole (704) of the Z-shaped member (703); The bottom end of the buckle pin (701) is set as a triangular body buckle head (706). Its vertical surface points to the rear end of the transverse mounting plate (104), and the inclined surface points to the front end of the transverse mounting plate (104). A concave arc surface is provided on the bottom locking surface, and its radian is adapted to the radian of the shaft section of the first limit groove (607) on the main core rod (601). The bottom end of the buckle pin (701) can be slidably sleeved in the second guide tube (710) downward. When the triangular body buckle head (706) of the buckle pin (701) slides downward, it can be aligned and inserted into the first limit groove (607) of the main core rod (601), and the rear end surface of the first limit groove (607) can be clamped by its vertical surface. When the buckle pin (701) slides upward, the triangular body buckle head (706) can be driven to leave the first limit groove (607) of the main core rod (601); The cap plate (702) is connected to the top of the buckle pin (701) and is installed on the top surface of the Z-shaped member (703). A limit pin (713) is provided on one side of the buckle pin (701) on the cap plate (702). When the buckle pin (701) slides up and down, the limit pin (713) is driven to slide in the limit pin hole (705) through the cap plate (702).

6. The adaptive automatic ship locking device according to claim 5, characterized in that: The bolt component (7) further includes a T-shaped support seat (707), a lever (708), and a return spring (709); The T-shaped support seat (707) is fixed to one side of the central axis of the upper end face of the transverse mounting plate (104). The top of it is hinged to the middle of the lever (708). The front end of the lever (708) abuts against the bottom of the cap plate (702), and can drive the cap plate (702), the buckle pin (701), and the limit pin (713) to slide upward; One end of the return spring (709) is hung on the front end of the lever (708), and the other end is hung on the root of the T-shaped support seat (707). Its function is to pull the front end of the lever (708) downward to facilitate the downward sliding of the cap plate (702), the buckle pin (701), and the limit pin (713); The rear end of the lock cover (4) is adaptively provided with an opening groove (402), and the size of the opening groove (402) can meet the space requirement for the tilting rod (708) to tilt up and down. When the rear end of the tilting rod (708) tilts down to the lower end of the opening groove (402), the lower end surface of the limit pin (713) is still in the limit pin hole (705) and a gap is retained with the top end thereof. When the rear end of the tilting rod (708) tilts up to the upper end of the opening groove (402), the front end of the tilting rod (708) is tightly attached to the lower end surface of the cap plate (702) and the lower end surface of the cap plate (702) is coplanar with the top surface of the second guide tube (710).

7. The adaptive automatic ship locking device according to claim 1, wherein: The lifting and rotating mechanism (3) comprises a lifting component (301) and a rotating component (302); The lifting component (301) comprises a lifting plate (303), a hydraulic cylinder (304), a guide rod (305), a guide sleeve (306) and a cross plate (307); The hydraulic cylinder (304) is symmetrically arranged inside the vertical support platform (103), and the top end of the piston rod thereof is symmetrically connected to the two ends of the jacking plate (303); A horizontal plate (307) is provided on the upper surface of the cylinder body of the hydraulic cylinder (304), and the horizontal plate (307) is vertically fixed to the side plate of the vertical support platform (103), and guide sleeves (306) are symmetrically provided at both ends of the horizontal plate (307); The guide rod (305) is sleeved in the guide sleeve (306), and the upper end thereof is respectively connected to the four corners of the lifting plate (303). As the lifting plate (303) is lifted, the guide rod (305) moves up and down in the guide sleeve (306). When the hydraulic cylinder (304) moves to the lowest point of the stroke, the lifting plate (303) abuts against the upper end of the vertical support platform (103), and a gap is left between the lower end of the guide rod (305) and the upper surface of the horizontal bottom plate (101); The rotating component (302) includes a rotating plate (308), a rotating motor (309), a driving gear (310), a rotating gear (311) and a rotating shaft (312); The rotating motor (309) is arranged below the lifting plate (303) and is connected to the lower surface of the lifting plate (303) via a motor seat (313); an output shaft of the rotating motor (309) passes through the lifting plate (303) and is connected to a driving gear (310); The driving gear (310) is arranged on one side inside the first gear groove (314) in the middle of the lifting plate (303), and its upper surface is not higher than the upper surface of the lifting plate (303); The rotary gear (311) is arranged in a first gear groove (314) in the middle of the lifting plate (303) and meshes with the driving gear (310). The lower end of the rotary gear (311) is rotatably connected to the lifting plate (303) via a rotary shaft (312). The upper end of the rotary gear (311) is arranged in a second gear groove (315) on the lower surface of the rotating plate (308) and is connected to the rotating plate (308). A gap is left between the lower surface of the rotating plate (308) and the upper surface of the lifting plate (303). A positioning pin (316) is also provided on the lower surface of the rotating plate (308), and a matching arc-shaped positioning groove (317) is provided on the upper surface of the lifting plate (303). The lengths of both ends of the positioning groove (317) are matched to the rotation range of the lock body (2).

8. The adaptive automatic ship locking device according to claim 1, characterized in that: The upper end of the lock cover (4) is also provided with a solar panel (15), and a solar controller (16) is also arranged inside the vertical support platform (103); The locking bolt component (7) further includes a straight-arm motor (8). Inside the straight-arm motor (8), there are a control board (801), a communication module (803), and a storage battery (802). The control board (801) serves as the control center of the straight-arm motor (8), can receive and process the working condition data of the communication module (803). The communication module (803) has a wired communication function and / or a wireless communication function. The storage battery (802) provides working power for the straight-arm motor (8), and the solar controller (16) controls the solar panel (15) to charge the storage battery (802); The straight-arm motor (8) is fixed on one side of the central axis of the upper end surface of the horizontal mounting plate (104). The output end of the straight-arm motor (8) vertically upward aligns with the convex block (714) at the bottom of the cap plate (702), and can drive the cap plate (702) and the latch pin (701) to move upward.

9. The adaptive automatic ship locking device according to claim 1, wherein: A first unlocking button (9) capable of performing wireless communication with the communication module (803) is arranged on the ship; A second unlocking button (10) capable of performing wired communication with the communication module (803) is arranged at the berth (13); The user can send instructions to the control board (801) through wired communication or wireless communication, thereby driving the straight-arm motor (8) to work and realizing the remote automatic unlocking function. When the first unlocking button (9) or the second unlocking button (10) is continuously pressed, a high-level unlocking signal can be continuously sent to the control board (801) via the communication module (803). The control board (801) drives the straight-arm motor (8) to act forward to increase the stroke of the output end, thereby driving the cap plate (702) and the latch pin (701) to move upward; when the first unlocking button (9) and the second unlocking button (10) are released, the control board (801) drives the straight-arm motor (8) to act reversely to shorten the stroke of the output end, facilitating the downward movement of the cap plate (702) and the latch pin (701); The change range of the stroke of the output end of the straight-arm motor (8) is adapted to the action requirements of the latch pin (701).

10. The adaptive automatic ship locking device according to claim 1, wherein: A position sensor (11) connected to the control board (801) is arranged on one side of the Y-shaped locking tongue (502), and its height is adapted to the height of the Y-shaped locking tongue (502). The sensing head of the position sensor (11) abuts against one side arm of the Y-shaped locking tongue (502) for monitoring the position information of the Y-shaped locking tongue (502). The control board (801) interprets the position information of the Y-shaped locking tongue (502) to calculate the working state of the lock ring component (5); A photoelectric sensor (12) connected to the control board (801) is arranged at the front end of the horizontal bottom plate (101) for monitoring the position information of the locking rod (14) on the ship. The control board (801) interprets the position and speed information of the locking rod (14) and indicates the working state of the locking rod (14).

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