Ship with automatic side turn-preventing function

Abstract

The invention relates to a ship with an automatic side turn-preventing function. The ship is characterized in that more than one air bag box is embedded into an air bag groove on each side; each of the air bag boxes is divided into a bottom box and a box cover, the box cover faces outward and is hermetically buckled with the bottom box, an inflated air bag is hidden in each of the air bag boxes, and the air bag root, together with the bottom box, is located in the bottom of the air bag groove through a fastener by virtue of a pressing plate, so that the air bag prevents the air bag box from being in contact with the outer side; each of the air bags is provided with an air inlet pipe and a one-way valve connected to the air inlet pipe in series, and is connected to a gas generator through the one-way valve; each of the air bags is provided with a pressure reducing valve, the gas generator is electrically connected to a controller, explosive inflation of the air bags on the left and right sides of the ship is controlled by left and right mercury switches, and the mercury switches are electrically connected to the controller. The ship provided by the invention has the characteristics of being high in safety and reliability, fast in inflating speed, simple in structure and free of high pressure gas sources, that is, high pressure gas cylinders.

Description

technical field [0001] The invention relates to the field of ships, in particular to a ship with automatic rollover prevention. Background technique [0002] Ships sailing in rivers and seas encounter capsizes and capsizes, causing tragedies to happen frequently. In order to prevent the tragedy from happening again, people continue to make technical improvements on the ship structure. Among them, the invention with the patent application number 2016102693085 is a more reasonable and advanced technical improvement on the ship structure. But it still has the following problems: 1, the air bag it belongs to is located in the grooves on both sides of the hull and is bound in the grooves with elastic straps to be exposed in the air. Since the ship has been working in the environment of high humidity, high salt, and strong light for a long time, it is very easy to cause the airbag to age, damage, leak and fail. Once an emergency occurs, it may lose its function and fail to preve...

AI Technical Summary

Problems solved by technology

But it still has the following problems: 1. The airbags it belongs to are located in the grooves on both sides of the hull and are bound in the grooves with elastic bands to be exposed in the air.

Since the ship has been working in the environment of high humidity, high salt, and strong light for a long time, it is very easy to cause the airbag to age, damage, leak and fail. Once an emergency occurs, it may lose its function and fail to prevent the ship from turning over; 2. The gas source used in this invention is a high-pressure gas source, that is, a high-pressure gas cylinder, which may also have some effect on small ships, but for a huge cruise ship or cargo ship, a ship will be equipped with a lot of high-pressure gas sources, that is, a high-pressure gas cylinder. High-pressure gas cylinders are unrealistic. Once an emergency occurs, these high-pressure gas sources, that is, high-pressure gas cylinders, will take several minutes or even ten or twenty minutes to fill the huge airbags. In an emergency situation where the ship is about to capsize, the time is Life is wealth, time is of the essence

Images