Multifunctional ship water plugging plate

Abstract

The invention discloses a multifunctional ship water plugging plate which comprises a water plugging plate body, fixing plates, fixing rods, connecting rods and connecting rings are arranged at the four corners of the water plugging plate body, pull ropes are detachably connected to the connecting rings, board grabbing hooks are fixedly connected to the pull ropes, and a hydrophobic coating is sprayed to the outer surface of the water plugging plate body. The water plugging plate is high in toughness, tensile property and compression resistance, can be rolled, is small in occupied space for storage, is attached to the shape of a ship during use, is better in sealing performance, provides firm connecting points for the water plugging plate through the fixing plates and the fixing rods, prevents the water plugging plate from falling off due to looseness of the connecting points. Pull ropes with different lengths can be replaced according to different ship models, the application range is wider, a hydrophobic coating can effectively prevent seawater from corroding the internal structure of the water plugging plate, the service life of the water plugging plate is shortened, and even the water plugging plate is directly damaged, the water plugging plate can be tightly attached to the outer wall of a ship body through an arranged electromagnet, and the sealing performance of the water plugging plate is improved.

Description

technical field [0001] The invention relates to the technical field of water blocking boards, in particular to a multifunctional ship water blocking board. Background technique [0002] Warships, also known as naval ships, can provide unmanned carrier-based aircraft to take off and land, and are ships that perform combat missions at sea. Those that directly perform combat tasks are called combat ships, and those that perform auxiliary combat tasks are auxiliary combat ships. [0003] Ships are divided into two categories: combat ships and auxiliary combat ships. Combat ships are divided into surface combat ships and underwater combat ships according to their different navigation states. The biggest difference between a warship and a civilian ship is that the ship is equipped with weapons; secondly, the appearance of the warship is generally painted with blue-gray paint, and the navy flag or national flag is hung at the stern; various radar antennas and electronic equipment...

AI Technical Summary

Problems solved by technology

[0004] The modern naval battlefield is multi-directional. The missiles from the air and the sea are extremely fast, and the time for ship protection to reflect is very short. At present, the ships used by the front-line troops lack effective protection. Ship-to-ship missiles and air-to-ship missiles have weak anti-strike capabilities. Once a ship is hit by a missile, it is urgent to block the entry of water into the hull, which is a key measure for emergency solutions.

However, due to the different shapes of the damaged hull, it is currently difficult to use effective materials to block the entry of water, which increases the risk of accelerated sinking of the hull into the seabed

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