Multifunctional lifting ship balance system and working method thereof

Abstract

The invention provides a multifunctional lifting ship balance system and a working method thereof. The system comprises a ship body, balance water channels, a tuning balance water tank, lift fans, a self-balance crane, dual-water-spraying balance devices and a PLC system; the balance water channels are arranged at ship boards at the two sides of the ship body, the tuning balance water tank is arranged inside a ship compartment, the tuning balance water tank comprises a main water tank and an auxiliary water tank, the lift fans are arranged on decks at the periphery of the ship body, a fixing balancing weight and a variable balancing weight water tank device are arranged on a balance arm of the self-balance crane, and the dual-water-spraying balance devices are arranged at the bottoms of the two sides of the ship boards. By means of gravity and buoyancy of the balance water channels, the gravity of the tuning balance water tank, lifting force of the fans and thrust of a dual-water-spraying water pump, the balance torque of the ship body is supplied, the balance force of the crane can be automatically adjusted through the variable weighing water tank, the dual-water-spraying balancedevice can supply forward or backward thrust during ship navigation, when cargos are lifted, upwards thrust can be provided by turning by 90 degrees, and various operation functions can be achieved.

Description

technical field [0001] The invention belongs to the technical field of lifting ships, and relates to a multifunctional balancing system for lifting ships and a working method thereof. Background technique [0002] At present, there are medium and large lifting and feeding transport ships among ships, which can lift the goods and transport them to large oil tankers docked in the deep sea. The ships can be used in imperfect ports. The usual lifting and feeding transport ships are equipped with rail cranes on both sides of the ship for hoisting and handling cargo, but in the process of hoisting cargo, due to the instability of the ship, it is easy to cause the center of gravity of the crane to be unbalanced, resulting in tilting and overturning, thereby reducing The service life of the crane; at the same time, when lifting heavy objects in large quantities, the uneven force on both sides of the ship will cause the center of gravity to be unstable, which will easily cause the sh...

AI Technical Summary

Problems solved by technology

The usual lifting and feeding transport ships are equipped with rail cranes on both sides of the ship for hoisting and handling cargo, but in the process of hoisting cargo, due to the instability of the ship, it is easy to cause the center of gravity of the crane to be unbalanced, resulting in tilting and overturning, thereby reducing The service life of the crane; at the same time, when lifting heavy objects in large quantities, the uneven force on both sides of the ship will cause the center of gravity to be unstable, which will easily cause the ship to roll over, and the lack of power during navigation and the swaying of the ship during transportation will cause cargo to scatter.

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