A propulsion structure based on a miniature underwater detection robot

Abstract

The invention discloses a propulsion structure based on a miniature underwater detection robot, relates to the field of robot technology, and solves the problem that the existing underwater robot requires two sets of propulsion devices for underwater and underwater movement modes, resulting in a complex propulsion structure. The problem includes the main body of the robot; the swing seat, which is rotatably connected to the bottom of the left and right sides of the robot main body; the steering drive part, which has two sets of steering drive parts, and the two sets of steering drive parts are respectively fixedly connected to the left and right sides of the robot main body Inside the two sides, the steering drive part drives the swing seat to rotate through the steering drive mechanism. The invention realizes pushing the robot to swim in the water through the rotation of the propulsion wheel and the propulsion blade, and at the same time can push the robot to advance on the bottom of the water, which has better practicability. By changing the telescopic position of the propulsion blade, the change of the propulsion direction is realized. The swimming and lifting of the robot in all directions is realized, and it has good flexibility, simple structure and large propulsion force.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a propulsion structure for a miniature underwater detection robot. Background technique [0002] Underwater detection robot is an extreme detection robot used for underwater detection. Due to the harsh and dangerous underwater environment and the limited depth of human diving, underwater detection robots have become important detection tools. With the development of technology, detection robots are becoming more and more With the development of miniaturization, existing underwater detection robots are generally propelled by means of propellers. [0003] For example, the application number: CN202010200170.X The invention discloses an underwater detection and salvage robot, which relates to the field of robot technology, including the main body of the equipment cabin, the front panel, the rear panel, the side panel, the propulsion mechanism, the bottom plate and the grasping mechani...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a propulsion structure based on a miniature underwater detection robot, to solve the problem that the existing underwater robot proposed in the background technology needs to be propelled by multiple sets of propellers with different orientations, and at the same time Some underwater robots either swim in the water or advance underwater, and need two sets of propulsion devices for underwater and underwater movement, which leads to complex propulsion structures.

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