Device and method for adjusting the running attitude of an underwater robot

Abstract

The invention discloses an underwater robot movement posture adjusting device and method. The underwater robot movement posture adjusting device comprises a base, a supporting seat, a balancing mechanism, a rotating table, a bearing table, a barycenter trimming mechanism, a plurality of load blocks and a control mechanism, wherein the bearing table is arranged at the telescopic ends of three telescopic mechanisms, the barycenter trimming mechanism is arranged at the top of the bearing mechanism and is provided with a slide block, the slide block is provided with a lifting mechanism, the load blocks are arranged at the upper end of the bearing table in a slide mode and are erected at the upper end of the barycenter trimming mechanism, a penetrating hole is formed in the center of each loadblock in a penetrating mode, the inner diameter of each penetrating hole is no less than the outer diameter of the lifting end of the lifting mechanism, the lifting end of the lifting mechanism extends into the penetrating holes in a selective mode, and the control mechanism is correspondingly connected with the telescopic mechanisms and the barycenter trimming mechanism. The barycenter and postures of a robot can be adjusted actively to meet working requirements of the robot, and the technical problem of posture adjusting difficulty of an underwater robot is solved.

Description

technical field [0001] The invention relates to the technical field of underwater robots, and more specifically, the invention relates to a device and method for adjusting the running posture of an underwater robot. Background technique [0002] Underwater robots have very broad application prospects, which is why countries have been vigorously developing underwater robot technology for many years. Underwater robots can replace manual long-term underwater operations in highly dangerous environments, polluted environments, and zero-visibility waters. Underwater robots are generally equipped with sonar systems, cameras, lights, and robotic arms, which can provide real-time video, Sonar images, the robotic arm can grab heavy objects, and underwater robots are widely used in fields such as oil development, maritime law enforcement and evidence collection, scientific research and military affairs [0003] However, when performing underwater and surface tasks, disturbances in wat...

AI Technical Summary

Problems solved by technology

[0007] Still another object of the present invention is to provide a device and method for adjusting the posture of an underwater robot to stabilize the posture of the underwater robot to facilitate the normal operation of the robot. At the same time, it can actively adjust the center of gravity and posture of the robot to meet Robot work needs, solve the technical problem that the underwater robot posture is difficult to adjust

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