Observation instrument location operation device used for sea floor environment detection prediction

Abstract

The invention belongs to the technical field of sea floor detection auxiliary devices and in particular relates to an observation instrument location operation device used for seal floor environment detection prediction. The observation instrument location operation device comprises a locating seat, multiple containing grooves are formed in the outer surface of the locating seat, and a compressingcylinder is arranged in the containing grooves; an annular object receiving disc sheathes the outer side of the locating seat, and the annular object receiving disc is fixedly connected with the topof the compressing cylinder; an annular ring is formed in the top of the locating seat, and an annular air sac is arranged inside the annular ring. The observation instrument location operation deviceprovided by the invention has the advantages that the annular object receiving disc and the annular air sac are arranged, the upper surface of the annular object receiving disc can bear sediments inwater, and when a certain amount of sediments are accumulated, the compressing cylinder is extruded, so that gas in the annular air sac is sprayed out by virtue of a first gas jetting hole, disturbance effect on seawater at an observation instrument is realized, sediments deposited on the observation instrument mounted on a mounting seat are dispersed by the gas, the sediments fall off from the observation instrument, and observation effect of the observation instrument is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of seabed detection auxiliary devices, in particular to an observation instrument positioning operation device for detection and prediction of seabed environment. Background technique [0002] With the development of the coastal economy, the development intensity of the coastal zone and offshore ocean is also increasing day by day, and the pressure on the marine environment and marine ecology is increasing. It is closely related to marine fishery resources. In recent years, the problem of seabed habitat has gradually attracted the attention of the international ecology, environment, and fishery fields. In recent years, my country has gradually incorporated the concept of habitat into marine work. The geology, landform, and water environment quality of the seabed are important environmental elements of marine habitats. It is an important basis for the development of the ocean to study and predict changes in ...

AI Technical Summary

Problems solved by technology

[0003] The existing observation instruments are usually installed on the fixed positioning devices on the seabed, and then different observation instruments are replaced at any time according to the needs to observe the required seabed data. However, when the existing positioning devices are in use, due to the The sediment on the top of the observation instrument will slowly deposit on the observation instrument, causing the observation effect of the observation instrument to decrease. In view of this, the present invention provides an observation instrument positioning operation device for detection and prediction of the seabed environment. Precipitation is processed to ensure the observation effect of the observation instrument

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