Deep sea AUV cluster passive release recovery device and operation method thereof

Abstract

A deep sea AUV cluster passive type releasing and recycling device comprises a fixing frame, a retracting and releasing barrel system is installed in the fixing frame, a part of the retracting and releasing barrel system is of a cylinder structure in appearance, and a first circular track and a second circular track are arranged at the two ends of the cylinder structure correspondingly; rolling wheels are fixedly mounted at the two ends of the fixed frame correspondingly, and the rolling wheels at the two ends are engaged with the first circular track and the second circular track correspondingly; a large gear is fixed to the outer surface of the middle of the take-up and pay-off barrel system, a small gear is installed at the output end of the rotary motor, and the small gear is meshed with the large gear. A proximity switch is further installed on the fixing frame, a plurality of AUVs can work in the deep sea hidden environment at the same time, the functions of releasing, working and recycling of deep sea AUV clusters are achieved, the working efficiency is improved, the working coverage is enlarged, and the recycling success rate is increased.

Description

Technical field [0001] The present invention relates to the technical field of deep sea AUV release and recycling applications, in particular, a passive release recovery apparatus for deep sea AUV clusters and its operational methods. Background technique [0002] When using AUV to perform a target search task under water in the ocean, the AUV release recovery device in the prior art often performs a single single AUV job, mostly to release recycling operations on a single AUV on the sea, search coverage is narrow And under the currently stringent complex situation, there is no ability to release recycling, it is easy to discover and cannot work properly. [0003] Therefore, ordinary AUV release recovery devices are not suitable for use in hidden environments and AUV populations. [0004] For the above reasons, the present invention designs a device that can achieve recovery AUV in a deep sea concealment environment, but also enable the AUV cluster release, operation, and recycli...

AI Technical Summary

Problems solved by technology

[0002] When using AUVs to perform target search tasks underwater in the ocean, the AUV release and recovery devices in the prior art often perform a single AUV operation, mostly on the sea surface to release and recover a single AUV, and the search coverage is narrow , and under the current severe and complex situation, it does not have the ability to covertly release and recover, and is easy to be discovered and unable to work normally

[0003] Therefore, ordinary AUV release and recovery devices are not suitable for use in concealed environments and AUV groups.

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