Underwater robot bidirectional buoyancy adjusting device and adjusting method

Abstract

The invention discloses an underwater robot two-way buoyancy adjusting device and method, and belongs to the technical field of underwater robot buoyancy adjusting devices.The underwater robot two-way buoyancy adjusting device comprises a side fixing plate, and fixing arms are installed at the four corners of one side of the side fixing plate; a plurality of groups of barb type power generation roller assemblies are distributed at equal intervals in the power generation bin along the central axis of the bottom of the power generation bin, and the adjustment plate is adjusted by starting the baffle adjustment motor to increase different water volumes, so that sinking at different depths is realized; the baffle plate adjusting motor can be started to enable the adjusting plate to be uniformly kept in an inclined upward direction, and upward buoyancy is generated under the impact of water flow to enable the baffle plate to float in undercurrent.

Description

technical field [0001] The present invention relates to a buoyancy adjusting device for an underwater robot, in particular to a two-way buoyancy adjusting device for an underwater robot, and also relates to a method for adjusting the buoyancy adjusting device for an underwater robot, in particular to a bidirectional buoyancy adjusting device for an underwater robot The invention relates to an adjustment method of an adjustment device, which belongs to the technical field of underwater robot buoyancy adjustment devices. Background technique [0002] At present, most underwater exploration methods use underwater robots, because the pressure that artificial exploration can withstand is very limited and cannot be compared with underwater robots in terms of efficiency and workload; [0003] For the underwater robots in the prior art, when floating and sinking, some methods such as the parabolic method and the water-increasing method are used to realize the functions of floating a...

AI Technical Summary

Problems solved by technology

[0002] At present, most underwater exploration methods use underwater robots, because the pressure that artificial exploration can withstand is very limited and cannot be compared with underwater robots in terms of efficiency and workload;

[0003] For the underwater robots in the prior art, when floating and sinking, some methods such as the parabolic method and the water-increasing method are used to realize the functions of floating and sinking. The sinking of the underwater robot is limited, because the amount that can be increased by the water increase method is limited, and secondly, when it reaches the limit and encounters problems such as undercurrents at the bottom, the increased water pressure may be discharged, so the stored water cannot come up, and there is still some water The underwater robot is used in shallow water or on the water surface. For diving, there can only be diving robots. This has led to limitations in the use of some robots. For this purpose, a two-way buoyancy adjustment device and adjustment method for underwater robots are designed to optimize above question

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