A self-adaptive buoyancy micro-calibration distribution system for deep sea underwater robots

Abstract

The invention discloses a self-adaptive buoyancy micro-calibrating collecting and distributing system for a deep-sea underwater robot. The self-adaptive buoyancy micro-calibrating collecting and distributing system comprises a plurality of self-adaptive buoyancy micro-calibrating devices, wherein each single self-adaptive buoyancy micro-calibrating device comprises a silo, an elastic balloon, a balloon swelling-shrinking mechanism, a power driving mechanism and a control module; the silos are watertight hollow cylinders; the power driving mechanisms are arranged in inner cavities of the silos; the elastic balloons are hemispheres, which are made from elastic materials, with hollow inner cavities, and are further connected with the front ends of the silos with watertight structures; the balloon swelling-shrinking mechanisms are arranged in the inner cavities of the elastic balloons; the balloon swelling-shrinking mechanisms are connected with the power driving mechanisms through telescopic connecting rods; the control modules arranged in the inner cavities of the silos drive and control the running of the power driving mechanisms. The self-adaptive buoyancy micro-calibrating collecting and distributing system is reasonable in design and compact in structure, and can be used for realizing the micro-calibration and the micro-adjustment of buoyancy.

Description

technical field [0001] The invention relates to an adaptive buoyancy micro-calibration collection and distribution system for deep sea underwater robots. Background technique [0002] In the prior art, the fastener loosening screws that are about to be used or need to be maintained after use on the construction site are manually loosened directly with a wrench. Since a wrench is needed to loosen manually, the workload is relatively large and the time is relatively long. Long; and some screws may not be loosened manually due to rust and other reasons, and the work efficiency is relatively low, which increases the cost in the construction and production process and reduces the economic benefits. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an adaptive buoyancy micro-calibration distribution system for deep sea underwater robots. [0004] In order to solve the above-mentioned technical problems, the technical sc...

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Problems solved by technology

[0002] In the prior art, the fastener loosening screws that are about to be used or need to be maintained after use on the construction site are manually loosened directly with a wrench. Since a wrench is needed to loosen manually, the workload is relatively large and the time is relatively long. Long; and some screws may not be loosened manually due to rust and other reasons, the work efficiency is relatively low, which increases the cost in the construction and production process and reduces the economic benefits

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