Underwater stabilizing system

Abstract

The invention discloses an underwater stabilizing system. The underwater stabilizing system comprises a hydrofoil device; the hydrofoil device comprises a hydrofoil body; in the working process of thehydrofoil device, the pressure intensity of the lower wing surface of the hydrofoil body is smaller than that of the upper wing surface of the hydrofoil body; the hydrofoil body is of a symmetrical structure; when the underwater stabilizing system is in a working state, the vertical plane which passes through the gravity center of the hydrofoil body and divides the hydrofoil body into two symmetrical parts is a first vertical plane; the system further comprises a traction device; the traction device comprises a plurality of groups of side traction assemblies; each side traction assembly comprises a side traction rope, a guide wheel and a winch; the first end of each side traction rope is wound on the corresponding winch, the second end of each side traction rope bypasses the correspondingguide wheel and then is connected with the upper wing surface of the hydrofoil body, and the mounting positions of the side traction ropes of the multiple groups of side traction assemblies on the hydrofoil upper body are symmetrically arranged; the system further comprises a power device which can drive the winch to rotate. Due to the structural design of the underwater stabilizing system, underwater equipment can keep a stable relative pose with a ship / overwater operation platform according to the use requirements of the underwater equipment.

Description

technical field [0001] The invention relates to the technical field of underwater operations, and more specifically relates to an underwater stabilization system. Background technique [0002] The water area on the earth is vast, and more than 70% of the surface area is covered by seawater. In recent years, technical research in the marine field has attracted more and more attention, and it has also driven the rapid development of underwater communication technology. Underwater communication can be divided into cable communication and cableless communication. The cable communication method greatly restricts the target's activity area, and the installation, use, and maintenance are cumbersome and expensive, so it is not suitable for dynamic communication between underwater nodes. The most mature underwater wireless communication technology is underwater acoustic communication. Underwater acoustic communication has the characteristics of flexibility, convenience, economy, and...

AI Technical Summary

Problems solved by technology

[0005] Due to the force of the water flow during the working process of the underwater equipment, it is often difficult for the underwater equipment to maintain the stability of its relative posture with the ship / water work platform. The underwater equipment will drift with the change of the ocean current, and the relative position of the underwater equipment The change of attitude not only affects the sending and receiving of underwater data, but also affects the detection device on the ship / water working platform or the water surface during its movement with the ocean current.

Images