Deep-sea organism in-situ observation three-dimensional camera fixing and adjusting device suitable for deep-sea manned submersible vehicle carrying operations

Abstract

The invention relates to a deep-sea organism in-situ observation three-dimensional camera fixing and adjusting device suitable for deep-sea manned submersible vehicle carrying operations. According tothe deep-sea organism in-situ observation three-dimensional camera fixing and adjusting device suitable for the deep-sea manned submersible vehicle carrying operations, a three-dimensional camera ofthe deep-sea organism in-situ observation three-dimensional camera fixing and adjusting device is composed of two camera bins and a calculation scanning unit bin, the fixing and adjusting device comprises two base supporting mechanisms, a calculation scanning unit bin fixture mechanism, an inclined supporting mechanism and a sampling basket and inclined supporting connection mechanism, under the premises that limiting conditions of a sampling basket on the volume and weight of the three-dimensional camera are met and the sampling basket structure is not changed, the three-dimensional camera isfirmly fixed on the sampling basket, and convenience adjustment is performed according to the angle requirements of the three-dimensional camera on deep-sea organism in-situ scanning measurement; thethree-dimensional camera closes up the sea bottom along with a submersible vehicle, the depth of the submersible vehicle is adjusted, hovering and stability of the submersible vehicle are maintained,and the three-dimensional camera is started to shoot; and the three-dimensional camera closes up the sea bottom along with the submersible vehicle, cabin crew observe the situations of the sea bottomthrough video images, the depth of the submersible vehicle is adjusted, the hovering and the stability of the submersible vehicle are maintained, and the three-dimensional camera is started to shoot.

Description

technical field [0001] The invention relates to a deep-sea biological in-situ observation three-dimensional camera fixing and adjusting device suitable for deep-sea manned submersible carrying operations, which provides a fixed adjustment device for deep-sea three-dimensional cameras for deep-sea manned submersibles equipped with deep-sea three-dimensional cameras for biological in-situ observation s installation. Background technique [0002] There are a large number of rich biological resources in the deep sea to be further investigated, recognized, researched and developed by people. Traditional biological sampling systems based on mechanical grabbing, deep-sea dragging or pump filtration cannot maintain the in-situ environment in the deep sea, resulting in the collection of biological samples. Almost all of them died at the surface of the water, unable to meet the needs of scientists for understanding marine life. After the emergence of deep-sea submersibles, it is poss...

AI Technical Summary

Problems solved by technology

Take the "Jiaolong" manned submersible as an example. This is a deep-sea manned submersible independently developed by my country. It can reach 7000m deep sea for exploration and testing. The "Jiaolong" is a platform for observation equipment and other operating tools. Only the sampling baskets located under the observation window at the front end are allowed, and there are strict restrictions on the weight, volume, mechanical and electrical interfaces, and operation methods of the equipped equipment.

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