Movable smart dock
The movable intelligent dock automates yacht mooring through a magnet suspension module with electromagnets, addressing the inefficiencies and safety concerns of traditional cable-based mooring systems by enabling automated and safe ship locking and unlocking.
Patent Information
- Application Number
- CN202411563009.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-05
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2044-11-05
AI Technical Summary
Traditional yacht mooring methods require manual operation of cables, which is cumbersome, time-consuming, and poses a safety risk due to the potential of workers falling into the water.
A movable intelligent dock equipped with a ship locking mechanism that includes a floating body with a magnet suspension module, utilizing a four-bar assembly and electromagnets to automatically lock and unlock ships, eliminating the need for manual cable operation.
The system allows for automated and safe docking and undocking of ships, reducing labor burden and personal safety risks by magnetically attracting and releasing ship-locking iron plates using electromagnets, thus avoiding direct manual contact.
Smart Images

Figure CN119061841B_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of docking, and mainly relates to a movable intelligent dock. Background Art
[0002] As the preferred tool for tourists to play in the water, yachts are widely used in rivers, lakes, and scenic spots. They are in great demand and are used frequently. However, traditional yachts have a low level of intelligence and cannot be automatically locked in the berth. The driver needs to go ashore and moor the yacht to the mooring piles with cables. The operation is cumbersome, time-consuming and labor-intensive. Especially since some yachts are light in weight and frequently enter the berth, it is very inconvenient to use traditional rope mooring methods.
[0003] The patent application document with publication number CN118457807A discloses a mooring system and method for a ship docking at a pier, wherein the mooring system for a ship docking at a pier includes a ship and a pier, a ship cable pile, a fairlead and an anchor windlass are arranged on the ship, and a pier cable pile is arranged on the pier, the anchor windlass retracts and releases a cable connecting the ship cable pile and the pier cable pile, the cable released by the anchor windlass is folded in half, passes through the fairlead and then is put on or around the pier cable pile, and the number of cables between the ship cable pile and the corresponding pier cable pile is more than two. When in use, the cable is folded in half, passed through the fairlead hole, and then put on or bypass the dock cable pile. The number of cables between the ship cable pile and the corresponding dock cable pile is more than two, and the number of cables between the ship cable pile and the corresponding dock cable pile can be adjusted according to actual needs. By bypassing the cable between the ship cable pile and the corresponding dock cable pile, the number of cables connecting the ship cable pile and the corresponding dock cable pile is increased, the breaking load between the ship cable pile and the corresponding dock cable pile is enhanced, the restraint force of the dock on the passing ship is increased, and the safety of the ship docking at the dock is guaranteed.
[0004] The ship's mooring system at the dock requires people to operate the cables when the ship is docked or sailing, and there is a risk of people falling into the water during operation. Summary of the invention
[0005] The present invention provides a movable intelligent dock to solve the problem in the prior art that people need to operate cables when mooring or sailing a ship at a dock, which is very dangerous.
[0006] To solve the above problems, the present invention adopts the following technical solutions:
[0007] A movable intelligent dock comprises a dock body and a ship locking mechanism for docking ships, wherein the ship locking mechanism comprises a floating body for floating on the water surface and a magnet suspension module arranged on the floating body; the floating body is connected to the dock body, and the magnet suspension module comprises a four-bar assembly arranged on the floating body, a suspension swing arm and an electromagnet arranged on the four-bar assembly, wherein the suspension swing arm extends upward and swings to make the electromagnet move up and down; the ship is provided with a mounting plane spaced from the water surface, and a ship locking iron plate for magnetic attraction of the electromagnet is fixedly mounted on the mounting plane, the mounting plane moves above the floating body, the ship collides with the suspension swing arm, and the suspension swing arm swings to make the electromagnet magnetically attract the ship locking iron plate when moving upward; the ship is provided with an infrared emission unlocking button for powering off the electromagnet, and the electromagnet is powered off to separate the electromagnet from the ship locking iron plate, and the suspension swing arm is reset.
[0008] The invention has the following beneficial effects: when the ship is docked at the main body of the wharf, the ship will collide with the suspension swing arm, causing the electromagnet to magnetically attract the ship-locking iron plate, so that the ship can be stably docked at the main body of the wharf; when the ship needs to leave the main body of the wharf, the electromagnet is powered off, so that the electromagnet and the ship-locking iron plate are no longer magnetically attracted, so that the ship can leave the main body of the wharf, thus avoiding manual operation of the ship's docking and leaving, reducing the burden on labor, reducing the risk of workers, and protecting the personal safety of workers.
[0009] Further, the four-link assembly includes a support rod disposed on the floating body, a lifting rod connected to the electromagnet, and two swing rods hinged to the support rod and the lifting rod, the axes of the two swing rods are parallel to each other, the axes of the support rod and the lifting rod are parallel to each other, and the suspension swing arm is connected to one of the swing rods;
[0010] The magnet suspension module includes an electromagnetic trigger switch fixed on a support rod, wherein a trigger portion for pressing the electromagnetic trigger switch is provided on one of the swing rods;
[0011] When the trigger part and the electromagnetic trigger switch are pressed against each other, the electromagnet is powered off;
[0012] When the trigger part is separated from the electromagnetic trigger switch, the electromagnet is energized.
[0013] The invention has the following beneficial effects: the support rod is vertically arranged on the floating body, so when the suspension swing arm swings, the lifting rod will be lifted and lowered in the up and down directions through the rotation of the two swing rods.
[0014] Furthermore, an electromagnetic ship locking swing arm is provided between the floating body and the dock body, and the electromagnetic ship locking swing arm is hinged to the floating body and the dock body so that the floating body can swing with the fluctuation of the water surface.
[0015] Furthermore, a controller is provided on the electromagnetic lock ship swing arm, and an infrared receiver for receiving an unlocking signal emitted by an infrared transmitting unlocking button is provided on the suspension swing arm. The infrared receiver and the electromagnetic trigger switch are electrically connected to the controller, and the controller is electrically connected to the electromagnet to control the on and off of the electromagnet.
[0016] The invention has the following beneficial effects: through the control of the controller, the automation of the ship docking and leaving the dock body can be better realized, avoiding manual operation of the ship.
[0017] Furthermore, the suspension swing arm is rotatably equipped with a plurality of pulleys arranged in sequence, and the plurality of pulleys are used for sliding contact with the ship in the event of collision.
[0018] The invention has the following beneficial effects: when a ship collides with the suspension swing arm, a plurality of pulleys will contact the ship. Since the pulleys can rotate, scratches on the surface of the ship can be better prevented, and direct friction contact between the suspension swing arm and the ship can be avoided.
[0019] Furthermore, a mounting seat is provided on the floating body, and the mounting seat includes a plurality of long pins fixed on the floating body and a mounting plate fixed on the plurality of long pins, and the support rod is fixed on the mounting plate.
[0020] Furthermore, the mounting seat also includes a plurality of PVC adhesive seats arranged on the floating body, and a plurality of long pins are fixedly assembled on the corresponding PVC adhesive seats.
[0021] Furthermore, a support portion is provided on the lifting rod, and an adjustment column corresponding to the position of the support portion is threadedly connected to the mounting plate. The adjusting column thread is rotated to adjust the height of the adjusting column, and the support portion is used to press on the adjusting column when the electromagnet descends.
[0022] The invention has the following beneficial effects: the distance between the electromagnet and the ship locking iron plate can be adjusted by adjusting the column to reduce the swing angle of the suspension swing arm, and at the same time, the electromagnet can magnetically attract the ship locking iron plate faster and fix the ship faster.
[0023] Furthermore, a shell for surrounding the four-bar linkage assembly is fixedly mounted on the edges of the mounting plate;
[0024] An upper cover is fixedly arranged at the upper end of the shell, and an escape opening is arranged on the upper cover for the swing of the suspension arm and the lifting and lowering of the electromagnet.
[0025] Furthermore, the dock body is an inflatable structure, which floats on the water surface and is arranged on the shore. The dock body is provided with a storage space for ships to dock, and the storage space is rotatably equipped with a plurality of rollers arranged in sequence on opposite sides for sliding contact with the ships, and the plurality of rollers are used to guide the ships to enter the storage space correctly. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] By reading the following detailed description with reference to the accompanying drawings, the above and other objects, features and advantages of the exemplary embodiments of the present invention will become readily understood. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:
[0027] Figure 1 It is a structural schematic diagram of the present invention;
[0028] Figure 2 It is a partial view of the present invention;
[0029] Figure 3 A partial view of the present invention omitting the float;
[0030] Figure 4 This is a schematic diagram of the structure of the magnet suspension module with the housing omitted;
[0031] Figure 5 This is an exploded view of the magnet suspension module;
[0032] Figure 6 It is a structural schematic diagram of the magnet suspension module in the locked state;
[0033] Figure 7 It is a structural schematic diagram of the magnet suspension module in the unlocked state;
[0034] Figure 8 It is a partial view of the present invention in the unlocked state;
[0035] Fig. 9 A partial view of the present invention in a locked state;
[0036] Fig.10 It is a control block diagram of the present invention.
[0037] Description of reference numerals:
[0038] 1. The dock body; 2. The ship; 3. The ship locking mechanism; 4. The storage space; 5. The roller; 6. The magnet suspension module; 7. The floating body; 8. The electromagnet; 9. The infrared receiver; 10. The infrared emission unlocking button; 11. The electromagnetic ship locking swing arm; 12. The controller; 13. The installation plane; 14. The ship locking iron plate; 15. The suspension swing arm; 16. The support rod; 17. The lifting rod; 18. The swing rod; 19. The trigger part; 20. The electromagnetic trigger switch; 21. The support part; 22. The adjustment column; 23. The pulley; 24. The upper cover; 25. The long pin; 26. The PVC adhesive seat; 27. The avoidance port; 28. The installation plate; 29. The outer shell. DETAILED DESCRIPTION
[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Those skilled in the art should know that the embodiments described below are part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.
[0040] Various non-limiting embodiments of the present invention are described in detail below. Any number of elements in the accompanying drawings is for illustration and not for limitation, and any naming is only for distinction and does not have any limiting meaning. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.
[0041] like Figure 1 , Figure 2 As shown, the movable intelligent dock includes a dock body 1 for docking a ship 2 and a ship locking mechanism 3. The dock body 1 in this embodiment is an inflatable structure, that is, the dock body 1 can be inflated so that the dock body 1 can float on the water surface. The dock body 1 is arranged on the shore and can be disassembled and removed from the shore at any time. The ship locking mechanism 3 is used to automatically lock and unlock the ship 2 docked at the dock body 1. The dock body 1 is provided with a storage position 4 for docking the ship 2. The storage position 4 is in an eight-shaped shape. The width of the storage position 4 gradually increases from the inside to the outside. The storage position 4 is rotated on the opposite sides and is equipped with a plurality of rollers 5 arranged in sequence for sliding contact with the ship 2. The plurality of rollers 5 are used to guide the ship 2 to correctly enter the storage position 4. In this embodiment, the number of rollers 5 needs to be determined according to the size of the storage position 4. The rollers 5 can reduce the direct friction between the ship 2 and the edge of the storage position 4, and change it into sliding friction with less damage.
[0042] In other embodiments, a plurality of rollers 5 are rotatably mounted on opposite sides of the vessel 2 .
[0043] Specifically, Figure 1 , Figure 2 , Figure 3 As shown, the ship locking mechanism 3 includes a floating body 7 and a magnet suspension module 6 arranged on the floating body 7. The floating body 7 is inflated, so the floating body 7 can float on the water. The floating body 7 is connected to the dock body 1. An electromagnetic ship locking swing arm 11 is arranged between the floating body 7 and the dock body 1. The electromagnetic ship locking swing arm 11 is hinged to the floating body 7 and the dock body 1, so that the floating body 7 can swing with the fluctuation of the water surface, and the two hinge axes extend along the horizontal plane, and the two hinge axes are parallel to each other.
[0044] In other embodiments, the float 7 is made of a material that can float on the water.
[0045] Specifically, Figure 2-Figure 5 As shown, the magnet suspension module 6 includes a four-bar assembly arranged on the floating body 7, and a suspension swing arm 15 and an electromagnet 8 arranged on the four-bar assembly. The suspension swing arm 15 extends upward, and the suspension swing arm 15 swings, and the electromagnet 8 moves up and down through the four-bar assembly. The four-bar assembly includes a support rod 16 arranged on the floating body 7, a lifting rod 17 connected to the electromagnet 8, and two swing rods 18 hinged to the support rod 16 and the lifting rod 17. The axes of the two swing rods 18 are parallel to each other, and the axes of the support rod 16 and the lifting rod 17 are parallel to each other. The suspension swing arm 15 is connected to one of the swing rods 18, and there is an angle between the suspension swing arm 15 and the swing rod 18, and the angle is greater than 0 degrees and less than 180 degrees. In this embodiment, the angle is 90 degrees. In this embodiment, the axis of the support rod 16 extends in the up-down direction, and the support rod 16 is vertically arranged on the floating body 7, so that when the suspension swing arm 15 swings, the lifting rod 17 will be lifted and lowered in the up-down direction through the rotation of the two swing rods 18, thereby driving the electromagnet 8 located on the lifting rod 17 to lift and lower. In this embodiment, the suspension swing arm 15 and one of the swing rods 18 (the swing rod 18 is connected to the suspension swing arm 15) are integrated.
[0046] In other embodiments, the angle is 120 degrees.
[0047] Specifically, Figure 4-Figure 7 As shown, the suspension swing arm 15 is rotatably equipped with a plurality of pulleys 23 arranged in sequence, and the plurality of pulleys 23 are used for sliding contact with the ship 2 during collision. When the ship 2 collides with the suspension swing arm 15, the plurality of pulleys 23 will contact the ship 2. Because the pulleys 23 can rotate, it is possible to better prevent the surface of the ship 2 from being scratched, and avoid direct friction contact between the suspension swing arm 15 and the ship 2. In this embodiment, the number of pulleys 23 needs to be determined according to the length of the suspension swing arm 15.
[0048] like Figure 3 , Figure 8 , Fig. 9 As shown, the ship 2 has an installation plane 13 spaced from the water surface so that the ship 2 can move above the floating body 7 and collide with the suspension swing arm 15. The installation plane 13 is fixedly equipped with a ship locking iron plate 14 for the electromagnet 8 to magnetically attract. The installation plane 13 moves above the floating body 7, and the ship 2 collides with the suspension swing arm 15, and the suspension swing arm 15 swings so that the electromagnet 8 magnetically attracts the ship locking iron plate 14 when it moves upward. The ship 2 is provided with an infrared emission unlocking button 10 for cutting off the power of the electromagnet 8. When the ship 2 needs to leave the dock body 1, the person on the ship presses the infrared emission unlocking button 10, which will cut off the power of the electromagnet 8, and the electromagnet 8 will be separated from the ship locking iron plate 14, and no longer has the effect of locking the ship 2. In the process of the ship 2 leaving, the suspension swing arm 15 gradually resets by relying on the gravity of the electromagnet 8.
[0049] When the ship 2 is docked at the dock body 1, the ship 2 will collide with the suspension arm 15, and the electromagnet 8 will move upward. At the same time, the electromagnet 8 will be energized, so that the electromagnet 8 will magnetically attract the ship locking iron plate 14, so that the ship 2 can be stably docked at the dock body 1, and the magnet suspension module 6 is in a locked state. When the ship 2 needs to leave the dock body 1, the person on the ship presses the infrared emission unlocking button 10, which will cut off the power of the electromagnet 8, and the electromagnet 8 and the ship locking iron plate 14 will no longer be fixed, so that the ship 2 can leave the dock body 1, and the magnet suspension module 6 is in an unlocked state, thus avoiding manual operation of the docking and departure of the ship 2, reducing the burden of labor, reducing the danger of workers, and protecting the personal safety of workers.
[0050] Specifically, the magnet suspension module 6 also includes an electromagnetic trigger switch 20 fixed on the support rod 16, and a trigger part 19 for pressing the electromagnetic trigger switch 20 is provided on one swing rod 18. Under normal conditions, the trigger part 19 and the electromagnetic trigger switch 20 are pressed against each other, and the electromagnet 8 is powered off. When the ship 2 collides with the suspension swing arm 15, the trigger part 19 is separated from the electromagnetic trigger switch 20, and the electromagnet 8 is powered on. When the electromagnet 8 contacts the ship locking iron plate 14, the electromagnet 8 will magnetically attract the ship locking iron plate 14, thereby fixing the ship 2.
[0051] Specifically, Figure 2 , Figure 4 , Fig.10 As shown, a controller 12 is provided on the electromagnetic lock ship swing arm 11, an infrared receiver 9 for receiving an unlocking signal emitted by an infrared emission unlocking button 10 is provided on the suspension swing arm 15, the infrared receiver 9 and the electromagnetic trigger switch 20 are electrically connected to the controller 12, and the controller 12 is electrically connected to the electromagnet 8 to control the on and off of the electromagnet 8. Through the control of the controller 12, the automation of the ship 2 docking and leaving the dock body 1 can be better realized, avoiding manual operation of the ship 2.
[0052] like Figure 4 , Figure 5 As shown, a mounting seat is provided on the float 7, and the mounting seat includes a plurality of PVC adhesive seats 26 provided on the float 7, a plurality of long pins 25 fixed on the float 7, and a mounting plate 28 fixed on the plurality of long pins 25. The support rod 16 is fixed on the mounting plate 28, and the plurality of long pins 25 are fixedly assembled on the corresponding PVC adhesive seats 26 to achieve the fixation of the plurality of long pins 25.
[0053] The edges of the mounting plate 28 are fixedly provided with a housing 29 for surrounding the four-link assembly. The upper end of the housing 29 is fixedly provided with an upper cover 24, and the upper cover 24 is provided with a avoidance opening 27 for the swing of the suspension arm 15 and the lifting and lowering of the electromagnet 8.
[0054] A support portion 21 is provided on the lifting rod 17, and an adjusting column 22 corresponding to the position of the support portion 21 is threadedly connected to the mounting plate 28. The adjusting column 22 is threadedly rotated to adjust the height of the adjusting column 22, and the supporting portion 21 is used to press on the adjusting column 22 when the electromagnet 8 descends. The distance between the electromagnet 8 and the ship locking iron plate 14 under normal conditions can be adjusted by the adjusting column 22 to reduce the swing angle of the suspension swing arm 15, and at the same time, the electromagnet 8 can magnetically attract the ship locking iron plate 14 faster and fix the ship 2 faster. At the same time, the adjusting column 22 can also prevent the lifting rod 17 from directly colliding with the mounting plate 28 when it descends, thereby extending the service life of the mounting plate 28. A buffer block is provided at the upper end of the adjusting column 22, and the buffer block is used to contact the support portion 21. The support portion 21 in this embodiment is integrated with the lifting rod 17.
[0055] The working process of the present invention is as follows:
[0056] When the ship 2 needs to dock at the dock body 1, the rollers 5 on the opposite sides of the storage space 4 will contact the ship 2, thereby guiding the ship 2 to correctly enter the storage space 4. During the movement of the ship 2 in the storage space 4, the front end of the ship 2 will collide with the suspension arm 15, and the suspension arm 15 will deflect with the ship 2, and the trigger part 19 will separate from the electromagnetic trigger switch 20, and the electromagnet 8 will be energized. When the suspension arm 15 deflects a certain angle, the electromagnet 8 will be magnetically attracted to the ship locking iron plate 14, thereby achieving the docking and fixing of the ship 2.
[0057] When the ship 2 needs to leave the dock body 1, the person on the ship 2 presses the infrared emission unlocking button 10, which will cut off the power to the electromagnet 8. The electromagnet 8 and the ship locking iron plate 14 are no longer fixed, so that the ship 2 can leave the dock body 1, thus avoiding manual operation. During the process of the ship 2 leaving, the suspension swing arm 15 gradually resets itself by relying on the gravity of the electromagnet 8.
Claims
1. A movable intelligent dock, comprising a dock body and a ship locking mechanism for docking ships, characterized in that: The ship locking mechanism comprises a floating body for floating on the water surface and a magnet suspension module arranged on the floating body; the floating body is connected to the dock body, and the magnet suspension module comprises a four-bar linkage assembly arranged on the floating body and a suspension swing arm and an electromagnet arranged on the four-bar linkage assembly, the suspension swing arm extends upward, and the suspension swing arm swings to make the electromagnet move up and down; the ship is provided with a mounting plane spaced apart from the water surface, and a ship locking iron plate for the electromagnet to be magnetically attracted is fixedly mounted on the mounting plane, the mounting plane moves above the floating body, the ship collides with the suspension swing arm, and the suspension swing arm swings, so that the electromagnet moves upward to magnetically attract the ship locking iron plate; the ship is provided with an infrared emission unlocking button for powering off the electromagnet, the electromagnet is powered off, so that the electromagnet is separated from the ship locking iron plate, and the suspension swing arm is reset; The four-link assembly includes a support rod disposed on the floating body, a lifting rod connected to an electromagnet, and two swing rods hinged to the support rod and the lifting rod, the axes of the two swing rods are parallel to each other, the axes of the support rod and the lifting rod are parallel to each other, and the suspension swing arm is connected to one of the swing rods; The magnet suspension module includes an electromagnetic trigger switch fixed on a support rod, wherein a trigger portion for pressing the electromagnetic trigger switch is provided on one of the swing rods; When the trigger part and the electromagnetic trigger switch are pressed against each other, the electromagnet is powered off; When the trigger part is separated from the electromagnetic trigger switch, the electromagnet is energized.
2. The movable intelligent dock according to claim 1, characterized in that: An electromagnetic ship locking swing arm is provided between the floating body and the dock body, and the electromagnetic ship locking swing arm is hinged to the floating body and the dock body so that the floating body can swing along with the fluctuation of the water surface.
3. The movable intelligent dock according to claim 2, characterized in that: The electromagnetic lock ship swing arm is provided with a controller, and the suspension swing arm is provided with an infrared receiver for receiving an unlocking signal emitted by an infrared emission unlocking button. The infrared receiver and the electromagnetic trigger switch are electrically connected to the controller, and the controller is electrically connected to the electromagnet to control the on and off of the electromagnet.
4. The movable intelligent dock according to claim 3, characterized in that: The suspension swing arm is rotatably equipped with a plurality of pulleys arranged in sequence, and the plurality of pulleys are used for sliding contact with the ship in case of collision.
5. The movable intelligent dock according to any one of claims 1 to 4, characterized in that: A mounting seat is provided on the floating body. The mounting seat comprises a plurality of long pins fixed on the floating body and a mounting plate fixed on the plurality of long pins. The support rod is fixed on the mounting plate.
6. The movable intelligent dock according to claim 5, characterized in that: The mounting seat also includes a plurality of PVC adhesive seats arranged on the floating body, and a plurality of long pins are fixedly assembled on the corresponding PVC adhesive seats.
7. The movable intelligent dock according to claim 6, characterized in that: The lifting rod is provided with a support part, and the mounting plate is threadedly connected with an adjustment column corresponding to the position of the support part. The adjustment column thread is rotated to adjust the height of the adjustment column, and the support part is used to press on the adjustment column when the electromagnet descends.
8. The movable intelligent dock according to claim 7, characterized in that: The edges of the mounting plate are fixedly provided with a housing for surrounding the four-bar linkage assembly; An upper cover is fixedly arranged at the upper end of the shell, and an escape opening is arranged on the upper cover for the swing of the suspension arm and the lifting and lowering of the electromagnet.
9. The movable intelligent dock according to claim 8, characterized in that: The dock body is an inflatable structure, which floats on the water surface and is located on the shore. The dock body is provided with storage spaces for ships to dock, and the storage spaces are rotatably equipped with a plurality of rollers arranged in sequence on opposite sides for sliding contact with the ships, and the plurality of rollers are used to guide the ships to enter the storage spaces correctly.
Citation Information
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