An observation instrument positioning operation device for detection and prediction of seabed environment

Abstract

The invention belongs to the technical field of seabed detection auxiliary devices, and specifically relates to a positioning operation device for observation instruments for seabed environment detection and prediction; Cylinder; the outer side of the positioning seat is sleeved with an annular object tray, and the annular object tray is fixedly connected to the top of the compression cylinder; the top of the positioning seat is provided with an annular ring, and an annular air bag is arranged inside the annular ring; The object tray and the annular air bag, the upper surface of the annular object tray can carry the sediment in the water, when the sediment reaches a certain amount, the compression cylinder is squeezed, so that the gas in the annular air bag is ejected through the first jet hole, and the observation instrument The seawater at the place has a disturbance effect, so that the sediment deposited on the observation instrument installed on the mounting base is washed away by the gas, and the sediment falls from the observation instrument, ensuring the observation effect of the observation instrument.

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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