An underwater dish-shaped vehicle

Abstract

The invention discloses an underwater dish-shaped aircraft. The hydrodynamic appearance of the bionic underwater dish-shaped fish is designed, and it has low-resistance characteristics in all directions of the circumference, so that it can quickly complete vector maneuvering underwater; A plurality of hollow cylinders with different radii and lengths are fixedly connected to form a dish-shaped profile, which makes the aircraft easy to process and is conducive to forming a fluid shape; the structure of the dish-shaped aircraft is simple, the technical difficulty of development is small, the manufacturing process is simple, and the manufacturing cost is low. Low height, suitable for mass use; each cylinder is independent of each other and sealed separately, when one of them leaks, it will not affect the normal operation of the devices in the other cylinders, and has strong damage resistance; the hollow cylinder structure can provide greater positive buoyancy; The upper guard plate of the dish-shaped cabin is designed to be smooth and linear, which can improve the maneuverability of the aircraft; the bottom plate is designed to be wave-shaped, which reduces the contact area with the seabed, reduces water flow resistance, facilitates the launch of the aircraft, and increases maneuverability.

Description

technical field [0001] The invention relates to the technical field of underwater working tools, in particular to an underwater dish-shaped craft. Background technique [0002] The rapid innovation of underwater small target detection technology and the formation of some new weapons and forces have made underwater unmanned confrontation more difficult, such as underwater information warfare, mine warfare, underwater theater protection, underwater penetration, barrier breaking, and theater self-defense. The complex battlefield situation has become unavoidable. [0003] The underwater combat platform is first to complete the task of the underwater engineer and clear the obstacles on the battlefield. The current combat mode of mine warfare is already undergoing profound changes. Its characteristic is that mine-laying operations are developing in a non-contact direction. Many self-propelled mines and unmanned mine-laying platforms have appeared in the world. There are four such...

AI Technical Summary

Problems solved by technology

But no matter how advanced and maneuverable these mines are, their combat activities will be greatly reduced in the face of underwater obstacles, or they will not be able to fight (such as laying mine protection nets, other underwater obstacles, etc.)

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