Water surface environment monitoring and navigation robot

Abstract

The invention relates to a water surface environment monitoring and navigation robot. The water surface environment monitoring and navigation robot comprises a land traveling device, a water surface traveling device, a lifting device, a Stewart parallel mechanism and a shooting device, wherein the water surface traveling device is connected with the land traveling device; the lifting device is positioned just above the land traveling device; the lower end of the lifting device is connected with the upper end of the land traveling device; the Stewart parallel mechanism is positioned between the lifting device and the shooting device; the lower end of the Stewart parallel mechanism is connected with the lifting device; and the upper end of the Stewart parallel mechanism is connected with the shooting device. The water surface environment monitoring and navigation robot has functions of land traveling, water surface traveling, orientation angle adjustment, camera fixing and shooting operation; intelligent degree is high, an orientation angle is adjusted conveniently and flexibly, a camera is fixed conveniently and stably, shooting speed is high, and the quality is high; and the problem that an existing artificial mode of shooting and monitoring by a person on a boat is high in difficulty, high in dangerousness, poor in shooting quality and the like is solved.

Description

technical field [0001] The invention relates to the field of water area operation machinery, in particular to a water surface environment monitoring cruise robot. Background technique [0002] Water environment refers to the environment in which water is formed, distributed and transformed in nature. It refers to various natural factors and related social factors surrounding the space of people and water bodies that can directly or indirectly affect human life and development. Some refer to the relatively stable space environment of natural waters with land as the boundary. On the surface of the earth, the water body area accounts for about 71% of the earth's surface area. Water is composed of two parts: ocean water and land water, respectively. With 97.28% and 2.72% of the total water. The latter accounts for a very small proportion of the total, and the environment of the space in which it is located is very complicated. The water environment is mainly composed of surfac...

AI Technical Summary

Problems solved by technology

[0003] Water is a rich resource that people rely on for survival. People can use the water environment to carry out various affairs, such as fishery, aquaculture, waterway transportation, water resource power generation, etc. With the gradual increase in the use of water resources by people, the subsequent There are also more and more water operations, such as water surface environment monitoring and observation, water surface traffic cruising, water area shooting and transmission, water quality observation, water search and rescue, etc. At present, one aspect that is inseparable from the above work is the shooting operation. After collecting photos of the surface of the water environment, the data and screens are analyzed to find out useful information. At present, most of the water shooting operations are taken manually by boats and hand-held cameras. However, due to the problem of battery life, drones cannot operate in a large area for a long time, so they are subject to corresponding restrictions; in addition, most of the current shooting operations use tripods, but the adjustment of the azimuth angle is limited, and the flexibility and stability of the adjustment are poor. , resulting in large jitter in the shooting picture due to the fluctuation of the moving carrier during shooting, which affects the quality of shooting

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