Underwater robot retractingsystem and application method thereof

Abstract

The invention discloses an underwater robot retracting system and an application method thereof. An A-shaped frame can do hinging point pitching movement around the end part of a base through a swinging oil cylinder; a guide frame retracting mechanism comprises a guide frame, and a steel wire rope pulley and a cable guide pulley which are mounted on the guide frame; the top of the guide frame is in rotary connection with a connecting hinge point at the upper part of the A-shaped frame; an adjustable oil cylinder is arranged at each of two ends of the top of the A-shaped frame; the other ends of the adjustable oil cylinders are in rotary connection with the middle part of the guide frame respectively; and the adjustable oil cylinders are retracted to allow the guide frame to rotate around the connecting hinge point at the upper part of the A-shaped frame, so that a cable outlet hole of the guide frame is at a horizontal position all the time. According to the underwater robot retracting system and the application method thereof, disclosed by the invention, the guide frame and the adjustable oil cylinders are used as additional connecting rods and the angle of the guide frame can be adjusted, so that the cable outlet hole of an umbilical cable is at the horizontal position all the time and the umbilical cable can be released accurately along the cable outlet hole.

Description

technical field [0001] The invention relates to the field of ships, and relates to a retractable system for an underwater robot. Background technique [0002] At present, underwater robots are one of the main tools for exploring, researching, and developing marine resources, and their retractable systems are important equipment to ensure safe and reliable work of underwater robots. [0003] As offshore oil exploration advances to the deep sea, the underwater robot retractable system is required to adapt to various harsh sea conditions, and the requirements for operational stability and reliability are getting higher and higher. The domestic research and development of the underwater robot retractable system started late, and the traditional retractable system has a single function and a small retractable load. [0004] There are more than 300 models of underwater robots in the world, and more than 400 manufacturers provide various underwater robot machines, parts and servic...

AI Technical Summary

Problems solved by technology

[0010] According to the above-mentioned technical problems, a system for retracting and deploying an underwater robot and a method for its use are provided, which are used to solve the disadvantages of the existing retracting and deploying system for underwater robots, which cannot perform pitching movements and are dangerous for retracting and deploying.

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