CN111731437A - Cable dragging mechanism of automatic ship berthing system - Google Patents

Abstract

The invention discloses a cable dragging mechanism of an automatic ship berthing system, which is used for berthing a ship and comprises an inflation tube, an inflation bag, an electromagnet sucker, a sealed cabin, a propeller and a tray; the working principle is as follows: after a ship enters a port dock to be berthed, a main control console measures the accurate position of the ship and instructs each winch to loosen a cable, instructs inflation bags of a cable dragging mechanism A, a cable dragging mechanism B, a cable dragging mechanism C and a cable dragging mechanism D to inflate, instructs propellers of each cable dragging mechanism to work, each cable dragging mechanism drags each cable to drive to the position of the ship, instructs an electromagnet sucker of each cable dragging mechanism to electrify and suck a shell of the ship, instructs each winch to tighten or loosen the cable to be matched with each other to drag the ship to the designated position, and instructs each winch to tighten the cable when the ship needs to drive away after cargo is loaded and unloaded, and each cable dragging mechanism is dragged to the initial position by each cable.

Description

Cable dragging mechanism of automatic ship berthing system

Technical Field

The invention is mainly used for ship berthing in the field of transportation.

Background

The invention patent of 'an automatic berthing system for a ship' filed, application number '2020106582158' needs a cable dragging mechanism to drag the ship to a correct position.

Disclosure of Invention

The invention relates to a cable dragging mechanism, a cable dragging mechanism A (1) mainly comprises an inflation tube (17), a cable (19), a cable E (15), an inflation bag (26), an electromagnet suction cup (27), a rudder (28), a sealed cabin (29), a support (30), a propeller (31) and a tray (36), one end of the support (30) is fixed with the electromagnet suction cup (27), the other end of the support (30) is fixed with the sealed cabin (29), the rear lower part of the sealed cabin (29) is provided with the rudder (28) and the propeller (31), the upper rear part of the sealed cabin (29) is fixed with the tray (36), the lower part of the inflation bag (26) is embedded with and fixed with the upper part of the tray (36), the front part of the inflation bag (26) is fixed with the rear part of the sealed cabin (29), the inflation tube (17), the cable (19) and a control system are arranged in the sealed cabin (29), a control system receives an instruction of a master control console and controls a rudder (28) and a propeller (31) to work, one end of a cable (19) is connected with an electromagnet sucker (27), the other end of the cable (19) is connected with a power distribution cabinet of a wharf (34), the cable (19) supplies power to the electromagnet sucker (27) and the propeller (31), one end of an inflation tube (17) is communicated with an inflation bag (26), the other end of the inflation tube (17) is communicated with an air compressor of the wharf (34), the front end of a cable E (15) is fixed with the electromagnet sucker (27), the rear end of the cable E (15) bypasses a fixed pulley A (18) and a fixed pulley B (32) of an anchor pier D (10) and then is connected with a winch F (25), a cable dragging mechanism B (2), a cable dragging mechanism C (3) and a cable dragging mechanism D (4) are completely consistent with a cable dragging mechanism A (1), and a cable dragging mechanism E (5), The cable dragging mechanism F (6) is similar to the cable dragging mechanism A (1) except that an inflatable bag (26), an inflatable tube (17) and a tray (36) of the cable dragging mechanism A (1) are not provided; the working principle of the cable dragging mechanism is as follows: after a ship enters a port wharf to be berthed, a ship position monitoring system of a master control station measures the accurate position of the ship and then instructs each winch to loosen a cable, instructs inflation bags (26) of a cable dragging mechanism A (1), a cable dragging mechanism B (2), a cable dragging mechanism C (3) and a cable dragging mechanism D (4) to inflate so that the cable dragging mechanism A (1), the cable dragging mechanism B (2), the cable dragging mechanism C (3) and the cable dragging mechanism D (4) float to the sea surface from the sea bottom, instructs rudders (28) and propellers (31) of the cable dragging mechanism A (1), the cable dragging mechanism B (2), the cable dragging mechanism C (3), the cable dragging mechanism D (4), the cable dragging mechanism E (5) and the cable dragging mechanism F (6) to work, and each cable dragging mechanism drags a respective cable to the position of the ship, and instructing respective electromagnet suckers (27) of the cable dragging mechanisms to be electrified to suck the shell of the ship, then instructing the winch to tighten or loosen the cable to mutually cooperate by the general control console to drag the ship to a specified position, when the ship needs to be displaced in the cargo handling process, similarly instructing the winch to tighten or loosen the cable to mutually cooperate to move the ship to the specified position by the general control console, instructing the winch to tighten the cable when the ship needs to depart from the cargo handling process, and dragging each cable dragging mechanism to the initial position by respective cable, in particular to the cable dragging mechanism A (1), the cable dragging mechanism B (2), the cable dragging mechanism C (3) and the cable dragging mechanism D (4) which are dragged to the side of respective anchor pier and release the air of the inflatable bag (26), so that the cable dragging mechanism A (1), the cable dragging mechanism B (2) and the inflatable bag (26) are released, and the like, And the cable dragging mechanism C (3) and the cable dragging mechanism D (4) do not influence the normal passing of the ship.

Drawings

1-cable dragging mechanism A, 2-cable dragging mechanism B, 3-cable dragging mechanism C, 4-cable dragging mechanism D, 5-cable dragging mechanism E, 6-cable dragging mechanism F, 7-anchor pier A, 8-anchor pier B, 9-anchor pier C, 10-anchor pier D, 11-cable A, 12-cable B, 13-cable C, 14-cable D, 15-cable E, 16-cable F, 17-gas-filled tube, 18-fixed pulley A, 19-cable, 20-winch A, 21-winch B, 22-winch C, 23-winch D, 24-winch E, 25-winch F, 26-gas-filled bag, 27-electromagnet, 28-rudder, 29-sealed cabin, 30-bracket, 31-propeller, 32-fixed pulley B, 33-pulley bracket, 34-dock, 35-ship and 36-pallet.

Fig. 1 is a schematic plan view of an automatic berthing system for a ship according to the patent of the invention.

FIG. 2 is a schematic plan view of a cable towing mechanism towing a vessel as claimed in the invention patent of "an automatic vessel berthing system".

Fig. 3 is a general view of the cable towing mechanism 3 of the applied invention patent "an automatic berthing system for a ship".

Figure 4 is a large view of anchor pier 10.

Figure 5 is a cross-sectional schematic view of the bladder 26, tray 36.

Detailed Description

Referring to fig. 1 to 5, after a ship enters a port dock to be berthed, a ship position monitoring system of a general control station measures the accurate position of the ship and instructs each winch to loosen a cable, instructs a cable dragging mechanism a1, a cable dragging mechanism B2, a cable dragging mechanism C3 and an inflatable bag 26 of a cable dragging mechanism D4 to inflate, causes a cable dragging mechanism a1, a cable dragging mechanism B2, a cable dragging mechanism C3 and a cable dragging mechanism D4 to float from the seabed to the sea surface, instructs a rudder 28 and a propeller 31 of the cable dragging mechanism a1, the cable dragging mechanism B2, the cable dragging mechanism C3, the cable dragging mechanism D4, the cable dragging mechanism E5 and the cable dragging mechanism F6 to work, each cable dragging mechanism drags a respective cable to a position of the ship, instructs a respective ship sucker 27 of the cable dragging mechanism to electrify and suck a shell of an electromagnet of the ship, and then instructs each winch to tighten or loosen the cables, the ship is dragged to a designated position, when the ship needs to be shifted in the process of loading and unloading goods, the general control console instructs the hoists to tighten or loosen the cables to move to the designated position, when the ship needs to be driven away after loading and unloading goods, the general control console instructs the hoists to tighten the cables, each cable dragging mechanism is dragged to the initial position by the respective cable, particularly the cable dragging mechanism A1, the cable dragging mechanism B2, the cable dragging mechanism C3 and the cable dragging mechanism D4 are dragged to the respective anchor pier and release the air of the inflatable bag 26, and thus the cable dragging mechanism A1, the cable dragging mechanism B2, the cable dragging mechanism C3 and the cable dragging mechanism D4 do not influence the normal passing of the ship.

Need to explain: the anchor pier and the winch are explained in detail in the applied invention patent 'an automatic berthing system for ships', and are not described again; when the ship needs to be driven away after loading and unloading goods, the general control console instructs each winch to tighten the cables, each cable dragging mechanism is dragged to the initial position by each cable, particularly the cable dragging mechanism A1, the cable dragging mechanism B2, the cable dragging mechanism C3 and the cable dragging mechanism D4 are dragged to the side of each anchor pier, if the air-filled inflatable bags 26 of the cable dragging mechanism A1, the cable dragging mechanism B2, the cable dragging mechanism C3 and the cable dragging mechanism D4 do not affect the passing of other ships, the inflatable bags 26 do not need to be deflated, and when the cable dragging mechanisms perform the mooring work of the next ship, the cables can directly float out of the sea surface by directly loosening the cables; after the air inflation bag 26 is deflated, the air inflation bag 26 can be neatly retracted into the tray 36 under the pressure of seawater, if the tray 36 is not provided, the deflated air inflation bag 26 can be intertwined with the rudder 28 and the propeller 31 at the lower part of the air inflation bag, so that the normal use of the rudder 28 and the propeller 31 is influenced; the propeller 31 of the cable dragging mechanism only drags the cable and the cable, and the power of the propeller is small, so that the cable dragging mechanism can be designed to be small and exquisite, and the cost of the cable dragging mechanism is reduced.

Claims (1)

1. The cable dragging mechanism of the automatic berthing system of the vessel, its characteristic is: the cable dragging mechanism A (1) mainly comprises an inflation tube (17), a cable (19), a cable E (15), an inflation bag (26), an electromagnet sucker (27), a rudder (28), a sealed cabin (29), a support (30), a propeller (31) and a tray (36), one end of the support (30) is fixed with the electromagnet sucker (27), the other end of the support (30) is fixed with the sealed cabin (29), the rear lower part of the sealed cabin (29) is provided with the rudder (28) and the propeller (31), the upper rear part of the sealed cabin (29) is fixed with the tray (36), the lower part of the inflation bag (26) is embedded with the upper part of the tray (36) and fixed with the tray, the front part of the inflation bag (26) is fixed with the rear part of the sealed cabin (29), the inflation tube (17), the cable (19) and a control system are arranged in the sealed cabin (29), the control system receives an instruction of a master control console and controls the rudder (28) and the propeller (31) to work, one end of a cable (19) is connected with the electromagnet sucker (27), the other end of the cable (19) is connected with a power distribution cabinet of a wharf (34), the cable (19) supplies power to the electromagnet sucker (27) and a propeller (31), one end of an inflation tube (17) is communicated with an inflation bag (26), the other end of the inflation tube (17) is communicated with an air compressor of the wharf (34), the front end of a cable E (15) is fixed with the electromagnet sucker (27), the rear end of the cable E (15) is respectively connected with a winch F (25) after bypassing a fixed pulley A (18) and a fixed pulley B (32) of an anchor pier D (10), a cable dragging mechanism B (2), a cable dragging mechanism C (3) and a cable dragging mechanism D (4) are completely consistent with a cable dragging mechanism A (1), and the cable dragging mechanisms E (5) and F (6) are similar to the cable dragging mechanism A (1), but without the inflatable bag (26), the inflatable tube (17) and the tray (36) of the cable dragging mechanism A (1); the working principle of the cable dragging mechanism is as follows: after a ship enters a port wharf to be berthed, a ship position monitoring system of a master control station measures the accurate position of the ship and then instructs each winch to loosen a cable, instructs inflation bags (26) of a cable dragging mechanism A (1), a cable dragging mechanism B (2), a cable dragging mechanism C (3) and a cable dragging mechanism D (4) to inflate so that the cable dragging mechanism A (1), the cable dragging mechanism B (2), the cable dragging mechanism C (3) and the cable dragging mechanism D (4) float to the sea surface from the sea bottom, instructs rudders (28) and propellers (31) of the cable dragging mechanism A (1), the cable dragging mechanism B (2), the cable dragging mechanism C (3), the cable dragging mechanism D (4), the cable dragging mechanism E (5) and the cable dragging mechanism F (6) to work, and each cable dragging mechanism drags a respective cable to the position of the ship, and instructing respective electromagnet suckers (27) of the cable dragging mechanisms to be electrified to suck the shell of the ship, then instructing the winch to tighten or loosen the cable to mutually cooperate by the general control console to drag the ship to a specified position, when the ship needs to be displaced in the cargo handling process, similarly instructing the winch to tighten or loosen the cable to mutually cooperate to move the ship to the specified position by the general control console, instructing the winch to tighten the cable when the ship needs to depart from the cargo handling process, and dragging each cable dragging mechanism to the initial position by respective cable, in particular to the cable dragging mechanism A (1), the cable dragging mechanism B (2), the cable dragging mechanism C (3) and the cable dragging mechanism D (4) which are dragged to the side of respective anchor pier and release the air of the inflatable bag (26), so that the cable dragging mechanism A (1), the cable dragging mechanism B (2) and the inflatable bag (26) are released, and the like, And the cable dragging mechanism C (3) and the cable dragging mechanism D (4) do not influence the normal passing of the ship.

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