Automatic drifting buoy throwing device

Abstract

The invention discloses an automatic drifting buoy throwing device in the technical field of marine hydro meteorological automatic detection, which comprises a slideway, a mounting frame arranged on the outer side of the slideway, a throwing mechanism arranged on the inner side of the slideway, a buoy arranged on the inner side of the throwing mechanism, a cross rod arranged on the lower side of the buoy, and a motor mounted on the front side of the slideway, an output shaft of the motor is connected with a spindle, a bolt is arranged on the front side of the slideway, the spindle is matched with the bolt, one end of the transverse rod is movably connected with the slideway, and a groove is formed in the other end of the transverse rod and matched with the bolt. According to the device, the drifting buoy can be automatically put on a sea surface unmanned aircraft platform through remote control, autonomous operation can be realized in a severe environment, the personal safety of workers is ensured, and multi-position or same-position fixed-point putting can be realized, so that more data can be obtained to improve the accuracy of hydro meteorological monitoring data.

Description

technical field [0001] The invention relates to the technical field of automatic detection of marine hydrology and meteorology, in particular to an automatic throwing device for drifting buoys. Background technique [0002] The meteorological and hydrological data of the air-sea interface are an important basis for the research on major scientific issues such as air-sea interaction and climate change, and for application systems such as operational ocean analysis and forecasting. At this stage, the main observation method of the air-sea interface is the large moored buoy. Although large-scale moored buoys have a long history and are widely used, they can continuously obtain the meteorological and hydrological parameters of the air-sea interface at fixed points, but the high cost of construction and maintenance of large-scale moored buoys limit their large-scale global application. Drifting buoys have become a new weapon for observing the air-sea interface due to their low c...

AI Technical Summary

Problems solved by technology

[0004] However, because the buoys have always been placed artificially, there are relatively large unstable factors, especially when encountering heavy wind and heavy rain, not only there are errors in the position and quantity of artificial placement, but it may also threaten the lives of workers

In addition, in most cases, there are certain requirements for the position of the buoy, and it is difficult to guarantee the accuracy of the release under human operation, and after the buoy is launched, the personnel who measure the flow velocity and timing must be verbally notified, which will increase the error.

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