Wind-resistant mooring device

Abstract

The invention discloses a wind-resistant mooring positioning device, which comprises the ground of a port, wherein a plurality of upper and lower mechanisms and a rope winding mechanism are arranged on the ground, each of the upper and lower mechanisms is provided with an extending mechanism and a transition mechanism, each of the extending mechanism is provided with a turning mechanism and a disengaging mechanism, and the turning mechanism comprises a second hydraulic cylinder, a first movable shaft, a second movable shaft, a first movable frame and a second movable frame, the first movable frame is connected to the upper surface of a rotating seat, the second movable frame is connected to the upper surface of a cross bar, the surface of the first movable frame is movably connected to the second movable shaft, the surface of the second movable frame is movably connected to the first movable shaft, the second hydraulic cylinder is movably connected to the surface of the first movable shaft, and the telescopic rod of the second hydraulic cylinder is movably connected to the surface of the second movable shaft, so that the angle can be adjusted conveniently, so that the electromagnet fits the body of the ship at a better angle.

Description

Technical Field

[0001] The present invention relates to a wind resistant mooring arrangement. Background Art

[0002] Ship mooring refers to the process of tying a ship to a dock with a mooring device or rope when the ship is docked. Existing mooring devices include mooring poles on the dock and mooring posts on the hull. When the ship is docked, the mooring pole on the dock is extended to the mooring post on the hull, and the sailors fix the mooring pole to the mooring post on the hull to complete the mooring of the ship.

[0003] Through patent search, it was found that a ship mooring device in publication number CN109484572A solves the problem of multiple people manually operating and wasting manpower when mooring a ship. However, the structure is hard-connected to the ship. This connection method cannot effectively alleviate the impact of the ship on the mooring device when encountering typhoon weather. Summary of the invention

[0004] The object of the present invention is to provide a wind-resistant mooring positioning device, which can effectively alleviate the impact of ships on the mooring device.

[0005] The technical solution to achieve the above-mentioned purpose is: a wind-resistant mooring positioning device, including the ground of the port, on which a plurality of upper and lower mechanisms and a rope winding mechanism are arranged, each of the upper and lower mechanisms is provided with an extension mechanism and a transition mechanism, each of the extension mechanisms is provided with a turning mechanism and a disengagement mechanism, and each of the disengagement mechanisms is provided with an electromagnet.

[0006] Preferably: each of the upper and lower mechanisms includes upper and lower rods of a mounting frame, a first rack, a first motor and a first gear, the surface of each mounting frame is movably connected to an upper and lower rod, the upper surface of the mounting frame is connected to a first motor, the surfaces of the upper and lower rods are connected to the first rack, the output end of the first motor is connected to the first gear, and the first gear meshes with the first rack.

[0007] Preferably: the extending mechanism includes a fixed frame, a cross bar, a second rack, a second motor and a second gear, the upper surfaces of the upper and lower rods are connected to the fixed frame and the second motor, the fixed frame is movably connected to the cross bar, the surface of the cross bar is connected to the second rack, the output end of the second motor is connected to the second gear, and the second gear engages with the second rack.

[0008] Preferably: the transition mechanism includes the transition frame, a first hydraulic cylinder, a pressure plate, a through hole and a pulley, the transition frame is L-shaped, the upper end of the transition frame is connected to the first hydraulic cylinder, the telescopic rod of the first hydraulic cylinder passes through the upper surface of the transition frame to connect to the pressure plate, the surface of the transition frame is penetrated by a through hole, and the inner surface of the transition frame is connected to the pulley.

[0009] Preferably: the disengagement mechanism includes a rotating seat, a moving table, a T-slot, a screw and a third motor, the surface of the rotating seat is provided with a T-slot, the moving table is movably connected in the T-slot, the side of the rotating seat is connected to the third motor, the output end of the third motor passes through the side of the rotating seat, the output end of the third motor is connected to the screw, a bearing is provided at the connection between the screw and the rotating seat, the screw is located in the T-slot, the surface of the screw is threadedly connected to the moving table, and the side of the moving table is connected to the electromagnet.

[0010] Preferably: the corner mechanism includes a second hydraulic cylinder, a first movable axis, a second movable axis, a first movable frame and a second movable frame, the first movable frame is connected to the upper surface of the rotating seat, the second movable frame is connected to the upper surface of the cross bar, the surface of the first movable frame is movably connected to the second movable axis, the surface of the second movable frame is movably connected to the first movable axis, the second hydraulic cylinder is movably connected to the surface of the first movable axis, and the telescopic rod of the second hydraulic cylinder is movably connected to the surface of the second movable axis.

[0011] Preferably: the front end face of the cross bar is provided with two rotating tables, the end face of the rotating seat is provided with a boss, the boss is located between the two rotating tables, a rotating shaft is movably connected inside the rotating table, the rotating shaft is movably connected to the rotating seat, and the surface of the rotating shaft is connected to the boss.

[0012] Preferably: the rope winding mechanism includes a rope winding seat, a fourth motor and a rope winding roller, the upper surface of the ground is connected to the rope winding seat, the rope winding seat is connected to the rope winding roller, the side of the rope winding seat is connected to the fourth motor, and the output ends of the fourth motor pass through the side of the rope winding seat to connect to the rope winding roller.

[0013] Preferably, a hook is provided below the movable platform, one end of a steel cable is connected to the hook, and the other end of the steel cable is connected to the surface of the rope winding roller.

[0014] Technical effects of the present invention:

[0015] 1) When encountering typhoon weather, the third motor is started, the third motor drives the screw to rotate, the screw drives the mobile platform to move, and the mobile platform moves in the T-slot until the mobile platform is completely out of the T-slot, completing the separation of the mobile platform and the rotating seat. At this time, under the suction of the electromagnet, the electromagnet leans against the surface of the ship, completing the hard connection to the soft connection of the ship, effectively alleviating the impact of the ship on the mooring device;

[0016] 2) The boss on the rotating seat rotates on the rotating shaft, thereby driving the rotating seat to rotate on the rotating shaft until the angle of the electromagnet is parallel to the outside of the ship, so that the electromagnet can better fit the outer surface of the ship;

[0017] 3) Start the first hydraulic cylinder, which drives the pressure plate to move downward until the steel cable is fixed between the pressure plate and the ground, thereby increasing the force to lock the steel cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall view of the present invention;

[0019] Figure 2 It is a single device view of the whole of the present invention;

[0020] Figure 3 is a top view of a single device of the present invention;

[0021] Figure 4 is a top view of a single device of the present invention;

[0022] Figure 5 is a first angle cross-sectional view of a single device of the present invention;

[0023] Figure 6 is a second angled cross-sectional view of a single device of the present invention;

[0024] Figure 7 is a cross-sectional view of a single device of the present invention and the ground connection;

[0025] Figure 8 yes Figure 5 Enlarged view of point A in the middle;

[0026] Fig. 9 yes Figure 3 Enlarged view of point B in the middle;

[0027] Fig.10 yes Figure 5 Enlarged view of center C.

[0028] In the figure: 1, ground; 2, rope winding mechanism; 201, rope winding seat; 202, fourth motor; 203, rope winding roller; 3, upper and lower mechanism; 301, mounting frame; 302, upper and lower rods; 303, first rack; 304, first motor; 305, first gear; 4, extension mechanism; 401, fixing frame; 402, cross bar; 403, second rack; 404, second motor; 405, second gear; 406, rotating shaft; 407, boss; 408, rotating table; 5. Transition mechanism; 501. Transition frame; 502. First hydraulic cylinder; 503. Press plate; 504. Through hole; 505. Pulley; 6. Corner mechanism; 601. Second hydraulic cylinder; 602. First movable axis; 603. Second movable axis; 604. First movable frame; 605. Second movable frame; 7. Electromagnet; 8. Disengagement mechanism; 801. Rotating seat; 802. Moving table; 803. T-slot; 804. Screw; 805. Third motor; 806. Hook. DETAILED DESCRIPTION

[0029] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0030] The present invention will be further described below in conjunction with the accompanying drawings.

[0031] See also Figure 1-10 The wind-resistant mooring positioning device of the present invention comprises a ground 1 of a port, on which a plurality of upper and lower mechanisms 3 and a rope winding mechanism 2 are arranged, each of the upper and lower mechanisms 3 is provided with an extending mechanism 4 and a transition mechanism 5, each of the extending mechanisms 4 is provided with a turning mechanism 6 and a disengagement mechanism 8, and each of the disengagement mechanisms 8 is provided with an electromagnet 7.

[0032] Each up-and-down mechanism 3 includes a mounting frame 301, an up-and-down rod 302, a first rack 303, a first motor 304 and a first gear 305. The surface of each mounting frame 301 is movably connected to an up-and-down rod 302, the upper surface of the mounting frame 301 is connected to a first motor 304, the surface of the up-and-down rod 302 is connected to the first rack 303, the output end of the first motor 304 is connected to the first gear 305, the first gear 305 meshes with the first rack 303, and the up-and-down mechanism 3 is used for the up-and-down movement of the device;

[0033] The extending mechanism 4 includes a fixed frame 401, a cross bar 402, a second rack 403, a second motor 404 and a second gear 405. The upper surfaces of the upper and lower rods 302 are connected to the fixed frame 401 and the second motor 404. The cross bar 402 is movably connected inside the fixed frame 401. The surface of the cross bar 402 is connected to the second rack 403. The output end of the second motor 404 is connected to the second gear 405. The second gear 405 engages with the second rack 403. The extending mechanism 4 brings the electromagnet close to the ship.

[0034] The transition mechanism 5 includes a transition frame 501, a first hydraulic cylinder 502, a pressure plate 503, a through hole 504 and a pulley 505. The shape of the transition frame 501 is L-shaped. The upper end of the transition frame 501 is connected to the first hydraulic cylinder 502. The telescopic rod of the first hydraulic cylinder 502 passes through the upper surface of the transition frame 501 and connects to the pressure plate 503. The surface of the transition frame 501 is penetrated by a through hole 504. The inner surface of the transition frame 501 is connected to the pulley 505. The transition mechanism 5 is used to change the direction of the steel cable and can also act as a brake.

[0035] The disengagement mechanism 8 includes a rotating seat 801, a moving platform 802, a T-slot 803, a screw 804 and a third motor 805. The surface of the rotating seat 801 is provided with a T-slot 803, and the moving platform 802 is movably connected in the T-slot 803. The side of the rotating seat 801 is connected to the third motor 805, and the output end of the third motor 805 passes through the side of the rotating seat 801. The output end of the third motor 805 is connected to the screw 804. A bearing is provided at the connection between the screw 804 and the rotating seat 801. The screw 804 is located in the T-slot 803, and the surface of the screw 804 is threadedly connected to the moving platform 802. In typhoon weather, the disengagement mechanism 8 disengages the electromagnet 7 from the rotating seat 801 so that the device is softly connected to the ship through a steel cable.

[0036] The turning mechanism 6 includes a second hydraulic cylinder 601, a first movable axis 602, a second movable axis 603, a first movable frame 604 and a second movable frame 605. The first movable frame 604 is connected to the upper surface of the rotating seat 801, and the second movable frame 605 is connected to the upper surface of the cross bar 402. The surface of the first movable frame 604 is movably connected to the second movable axis 603, and the surface of the second movable frame 605 is movably connected to the first movable axis 602. The second hydraulic cylinder 601 is movably connected to the surface of the first movable axis 602, and the telescopic rod of the second hydraulic cylinder 601 is movably connected to the surface of the second movable axis 603, so as to facilitate the adjustment of the angle so that the electromagnet 7 can better fit the body of the ship.

[0037] Two rotating tables 408 are provided on the front end face of the crossbar 402, and a boss 407 is provided on the end face of the rotating seat 801. The boss 407 is located between the two rotating tables 408. The rotating table 408 is movably connected to the rotating shaft 406, and the rotating shaft 406 is movably connected to the rotating seat 801. The surface of the rotating shaft 406 is connected to the boss 407.

[0038] The rope winding mechanism 2 includes a rope winding seat 201, a fourth motor 202 and a rope winding roller 203. The rope winding seat 201 is connected to the upper surface of the ground 1, the rope winding roller 203 is connected to the rope winding seat 201, the side of the rope winding seat 201 is connected to the fourth motor 202, and the output ends of the fourth motor 202 pass through the side of the rope winding seat 201 to connect to the rope winding roller 203. A hook 806 is provided under the movable platform 802, one end of the steel cable is connected to the hook 806, and the other end of the steel cable is connected to the surface of the rope winding roller 203. The steel cable passes through the through hole 504, and the length of the released steel cable is controlled by starting the fourth motor 202. The first motor 304, the second motor 404, the third motor 805 and the fourth motor 202 are all provided with a turbine vortex reducer for self-locking of the first motor 304, the second motor 404, the third motor 805 and the fourth motor 202.

[0039] Working principle:

[0040] When the ship docks, the first motor 304 is started, the first motor 304 drives the first gear 305 to rotate, the first gear 305 drives the first rack 303 to move upward, the first rack 303 drives the upper and lower rods 302 to move upward, the upper and lower rods 302 move up and down in the mounting frame 301, the upper and lower rods 302 drive the extension mechanism 4 to move upward, and after the extension mechanism moves to a suitable position, the first motor 304 is turned off, at this time, the upper and lower rods 302 will no longer rise;

[0041] The second motor 404 is started, the second motor 404 drives the second gear 405 to rotate, the second gear 405 drives the second rack 403 to move forward, the second rack 403 drives the cross bar 402 to move in the fixed frame 401, and the cross bar 402 drives the corner mechanism 6 and the disengagement mechanism 8 to move in the fixed frame 401 until the electromagnet 7 approaches the ship, and the second motor 404 is turned off;

[0042] The second hydraulic cylinder 601 is started, and the cylinder body of the second hydraulic cylinder 601 rotates on the first movable shaft 602, and the telescopic rod of the second hydraulic cylinder 601 rotates on the second movable shaft 603. At this time, the boss 407 on the rotating seat 801 rotates on the rotating shaft 406, thereby driving the rotating seat 801 to rotate on the rotating shaft 406 until the angle of the electromagnet 7 is parallel to the outside of the ship, so that the electromagnet 7 can better fit the outer surface of the ship;

[0043] When encountering typhoon weather, the third motor 805 is started, the third motor 805 drives the screw 804 to rotate, the screw 804 drives the moving platform 802 to move, and the moving platform 802 moves in the T-slot 803 until the moving platform 802 is completely separated from the T-slot 803, completing the separation of the moving platform 802 and the rotating seat 801. At this time, under the suction of the electromagnet 7, the electromagnet 7 leans against the surface of the ship, completing the transition from hard connection to soft connection of the ship, effectively alleviating the impact of the ship on the mooring device;

[0044] At this time, the steel cable in the hook 806 passes through the through hole 504 and the pulley 505 in sequence, and is connected to the surface of the rope winding roller 203, and the fourth motor 202 is started, and the fourth motor 202 drives the rope winding roller 203 to rotate. The rotation of the rope winding roller 203 is used to control the retraction and release of the steel cable, and the distance of the ship from the shore is controlled. At the same time, the first hydraulic cylinder 502 is started, and the first hydraulic cylinder 502 drives the pressure plate 503 to move downward until the steel cable is fixed between the pressure plate 503 and the ground, thereby increasing the force to lock the steel cable.

[0045] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions described in the above embodiments may still be modified, or some or all of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A wind-resistant mooring positioning device, comprising a port floor (1), characterized in that: A plurality of upper and lower mechanisms (3) and a rope winding mechanism (2) are provided on the ground (1); each of the upper and lower mechanisms (3) is provided with an extension mechanism (4) and a transition mechanism (5); each of the extension mechanisms (4) is provided with a turning mechanism (6) and a disengagement mechanism (8); and each of the disengagement mechanisms (8) is provided with an electromagnet (7); The transition mechanism (5) comprises a transition frame (501), a first hydraulic cylinder (502), a pressure plate (503), a through hole (504) and a pulley (505); the transition frame (501) is L-shaped; the upper end of the transition frame (501) is connected to the first hydraulic cylinder (502); the telescopic rod of the first hydraulic cylinder (502) passes through the upper surface of the transition frame (501) and is connected to the pressure plate (503); the surface of the transition frame (501) is penetrated by a through hole (504); and the inner surface of the transition frame (501) is connected to the pulley (505); The disengagement mechanism (8) comprises a rotating seat (801), a moving platform (802), a T-shaped slot (803), a screw rod (804) and a third motor (805); a T-shaped slot (803) is provided on the surface of the rotating seat (801); the moving platform (802) is movably connected in the T-shaped slot (803); a side of the rotating seat (801) is connected to the third motor (805); an output end of the third motor (805) passes through the side of the rotating seat (801); an output end of the third motor (805) is connected to the screw rod (804); a bearing is provided at the connection between the screw rod (804) and the rotating seat (801); the screw rod (804) is located in the T-shaped slot (803); a surface of the screw rod (804) is threadedly connected to the moving platform (802); and a side of the moving platform (802) is connected to the electromagnet (7); A hook (806) is provided below the moving platform (802), one end of a steel cable is connected to the hook (806), the steel cable in the hook (806) passes through the through hole (504) and the pulley (505) in sequence, the other end of the steel cable is connected to the surface of the rope winding mechanism, and the pressure plate (503) is used to increase the force for locking the steel cable.

2. The wind-resistant mooring positioning device according to claim 1, characterized in that: Each of the upper and lower mechanisms (3) comprises a mounting frame (301), an upper and lower rod (302), a first rack (303), a first motor (304) and a first gear (305); the surface of each mounting frame (301) is movably connected to an upper and lower rod (302); the upper surface of the mounting frame (301) is connected to a first motor (304); the surface of the upper and lower rod (302) is connected to the first rack (303); the output end of the first motor (304) is connected to the first gear (305); and the first gear (305) meshes with the first rack (303).

3. The wind-resistant mooring positioning device according to claim 2, characterized in that: The extending mechanism (4) comprises a fixed frame (401), a cross bar (402), a second rack (403), a second motor (404) and a second gear (405); the upper surfaces of the upper and lower rods (302) are connected to the fixed frame (401) and the second motor (404); the cross bar (402) is movably connected inside the fixed frame (401); the surface of the cross bar (402) is connected to the second rack (403); the output end of the second motor (404) is connected to the second gear (405); and the second gear (405) meshes with the second rack (403).

4. The wind-resistant mooring positioning device according to claim 3, characterized in that: The corner mechanism (6) comprises a second hydraulic cylinder (601), a first movable shaft (602), a second movable shaft (603), a first movable frame (604) and a second movable frame (605); the first movable frame (604) is connected to the upper surface of the rotating seat (801); the second movable frame (605) is connected to the upper surface of the crossbar (402); the surface of the first movable frame (604) is movably connected to the second movable shaft (603); the surface of the second movable frame (605) is movably connected to the first movable shaft (602); the second hydraulic cylinder (601) is movably connected to the surface of the first movable shaft (602); and the telescopic rod of the second hydraulic cylinder (601) is movably connected to the surface of the second movable shaft (603).

5. The wind-resistant mooring positioning device according to claim 4, characterized in that: The front end surface of the crossbar (402) is provided with two rotating platforms (408), the end surface of the rotating seat (801) is provided with a boss (407), the boss (407) is located between the two rotating platforms (408), the rotating platform (408) is movably connected to a rotating shaft (406), the rotating shaft (406) is movably connected to the rotating seat (801), and the surface of the rotating shaft (406) is connected to the boss (407).

6. The wind-resistant mooring positioning device according to claim 5, characterized in that: The rope winding mechanism (2) comprises a rope winding seat (201), a fourth motor (202) and a rope winding roller (203); the upper surface of the ground (1) is connected to the rope winding seat (201); the rope winding roller (203) is connected to the rope winding seat (201); the side of the rope winding seat (201) is connected to the fourth motor (202); and the output end of the fourth motor (202) passes through the side of the rope winding seat (201) to connect to the rope winding roller (203).

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