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Underwater operation robot and working method thereof

A technology for underwater operations and robots, which can be applied to underwater operation equipment, manipulators, manufacturing tools, etc., and can solve the problems of less civil use

Active Publication Date: 2015-10-07
SHANDONG UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But most of them are used for military, less for civilian use

Method used

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  • Underwater operation robot and working method thereof
  • Underwater operation robot and working method thereof
  • Underwater operation robot and working method thereof

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Embodiment Construction

[0035] Such as figure 1 As shown, an underwater operation robot is composed of a robot body, a propeller, an air bag, a balance device, and an operation manipulator;

[0036] The robot fuselage is welded by angle steel. The fuselage is generally divided into three layers. The bottom layer is a foot support frame 101 that allows the fishing robot to stand on the bottom of the water. Bracket 115, the top layer is the sub-bracket 110 for installing airbag 109;

[0037] The airbag 109 is used to balance the gravity of the robot and reduce the working load of the propeller; the middle part of the airbag 109 is provided with a groove, and is fixed on the fuselage sub-support 110 with a strip metal buckle through the groove; the airbag is made of chemical material Injection molded;

[0038]Described pusher is made up of two front propellers 103 facing forward, two rear propellers 111 facing backward and a vertical propeller 108 in a vertical direction, and the five propellers are r...

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Abstract

The invention discloses an underwater operation robot and a working method thereof. The underwater operation robot consists of a robot body, a pusher, an air bag, a balancing device and mechanical operation arms, wherein the advance, the backstep, the sinking, the floating, the ascending, the descending, and the left-right horizontal turning actions of the robot are realized through the pusher; the gravity of the robot is balanced through the air bag, so that the working load of propellers is relieved; through the balancing device, the robot is guaranteed to be always in a balancing state during action; underwater operation is realized through the mechanical operation arms. According to the underwater operation robot disclosed by the invention, the robot body has three degrees of freedom, so that the robot can realize advance and backstep, ascending and descending, and horizontal turn, and the position of the robot body can be adjusted according to the change of the gravity of the robot, so that the robot is balanced. The mechanical operation arms can perform flexible bending and grasping, so that underwater operation is realized.

Description

technical field [0001] The present invention relates to underwater robots. Background technique [0002] In recent years, foreign underwater robot technology has developed rapidly, and the technical level is relatively high. But most of them are used for military use, and less for civilian use. And most of them are used for marine exploration, and there are fewer operations in the water, such as underwater salvage and collection of natural resources such as seabed ores. [0003] Due to the particularity of the operating environment, it is very different from the application on land. It has become an urgent problem to develop an underwater salvage device or system with corrosion resistance, compact structure and stable performance. Contents of the invention [0004] In order to solve the mechanization problem of underwater operations, the invention proposes a robot for underwater operations. [0005] Its technical solution is: [0006] An underwater working robot is com...

Claims

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Application Information

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IPC IPC(8): B63C11/52B25J9/00B25J15/08
Inventor 王传江侯鹏亮孙秀娟樊炳辉王昌冯磊李鑫王栋
Owner SHANDONG UNIV OF SCI & TECH
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