AUV underwater docking station and marine environment observation platform based on buoy and AUV

Abstract

The invention provides an AUV underwater docking station and marine environment observation platform based on buoy and the AUV. The docking station comprises a cylindrical frame, one end of the frameis blocked, a stop device and a pair of clamping devices are arranged on the frame, a docking station base is arranged above the middle of the frame, and a travel switch is arranged in the center of the blocked end; the stop device comprises a stop motor, a cam and a sleeve internally provided with a spring and a stop column. An arc-shaped groove is formed in the side face of the AUV matched withthe docking station, and a radial groove is formed in the arc-shaped groove. According to the buoy with the AUV underwater docking station, the docking station is installed at the bottom of a buoy body. The marine environment observation platform based on the large anchoring buoy and the AUV comprises a buoy body, a docking station and the AUV. By means of the method, the observation capability ofthe deep sea buoy is greatly expanded, the problems of AUV energy supply, data communication and the like are solved, the AUV can avoid damage possibly caused by severe marine weather by virtue of the safe and reliable large buoy, and long-term dynamic and static combined marine environment observation can be realized.

Description

technical field [0001] The invention relates to the field of marine environment monitoring, in particular to an AUV underwater dock and a marine environment observation platform based on buoys and the AUV. Background technique [0002] Marine environmental observation is of great significance to marine environment forecasting, disaster prevention and mitigation, marine development, coastal defense security, and marine scientific research. [0003] At present, deep-sea marine environment observation can be mainly divided into two types: fixed platform observation and mobile platform observation. The fixed platform mainly includes satellite observation and anchored buoy observation. The satellite observation area is relatively wide, but the accuracy is low, and it is basically the sea surface. remote sensing observation. Anchored buoy observation is anchored at sea, and can conduct fixed-point long-term continuous observation of the anchor point sea area, but cannot conduct l...

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Problems solved by technology

[0003] At present, deep-sea marine environment observation can be mainly divided into two types: fixed platform observation and mobile platform observation. The fixed platform mainly includes satellite observation and anchored buoy observation. The satellite observation area is relatively wide, but the accuracy is low, and it is basically the sea surface. remote sensing observation

Anchored buoy observation is anchored at sea, which can conduct fixed-point long-term continuous observation of the anchor point sea area, but cannot conduct large-scale mobile observation of the deployed sea area

Mobile platform observations mainly include space-based aircraft observations, ship-based observations, and underwater mobile platform observations. Both space-based aircraft observations and ship-based observations require aircraft and ships to sail to pred

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