train anti-roll boat

Abstract

The invention relates to a train type overturning preventing ship, and belongs to the field of vessels. The ship comprises unit hulls, wherein each of the unit hulls comprises ship bodies; the ship bodies of each unit hull are divided into two parts, and are symmetrically arranged on the two sides of the corresponding hull; the whole hull adopts a symmetrical inverted U shape; a propeller is arranged at the central position of the front part of the two ship body parts; each unit hull can be connected with another unit hull in an end-to-end manner, and the using number of the unit hulls can be determined according to the total quantity of goods, so that the transporting cost is greatly reduced; besides, the structures of the unit hulls are consistent, so that large-batch unit hulls can be produced by one production line; and the ship bodies adopt an inverted U shape, so that the weight of the whole hull is dispersed, the gravity center of the whole hull is lowered, accidents of ship overturning is prevented to a great extent, the resistance of water to the whole ship body is reduced, and fuel is saved.

Description

technical field [0001] The invention relates to a train type anti-turnover ship, which belongs to the field of ships. Background technique [0002] Large ships propelled by machines can be called ships, and each ship has a body called a hull. The early steamships were made of wood, and wheels with paddle boards were installed on both sides or at the tail of the ship. The wheels were turned by manpower, and the paddle boards pushed back the water to make the boat move forward. Today's ships are mostly made of metal, powered by engines, and use propellers. All hulls are hollow, so they are lightweight and float on water. The anchor is generally located at the bow, and there are also anchors at the front and rear, while the propeller is always installed at the stern. [0003] Since ancient times, ship capsizing accidents have occurred frequently. In the final analysis, the main reason for ship capsizing is that the center of gravity is too high, which makes the ship easily l...

AI Technical Summary

Problems solved by technology

[0004] When the existing ships carry out cargo transportation, the amount of goods transported may not always reach the load capacity of the ship every time, and the performance of the ship cannot be fully utilized, resulting in the situation of large ships pulling small cargo and increasing transportation costs. Buying small boats to transport small batches of goods will undoubtedly increase the cost. At the same time, ships of different sizes are manufactured on two completely different production lines, and the production cost is relatively high.

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