| abstract |
The utility model provides a robot fish capable of being loaded with a water quality monitoring sensor. The robot fish comprises a robot fish bone frame made by simulating the shape of a carangidae fish, a fishtail dynamic pushing mechanism and a control system, wherein the fishtail dynamic pushing mechanism comprises a fishtail power device and a tail fin power device, the fishtail power device drives the whole fishtail to swing, and the tail fin power device drives the tail fin to swing. The shape of carangidae fish is adopted, the crescent tail fin is adopted as a propeller, a dissolved oxygen sensor performs sampling to obtain data when the robot fish swims in water, the data are transmitted to an upper computer through a radio frequency transceiving module, the swimming track and related parameters of the robot fish are displayed on a visual window of the upper computer, and a data analysis chart is formed; and with the adoption of the robot fish, water quality in different positions of the whole water area can be dynamically monitored in real time, the monitoring frequency is high, and detected data have good accuracy and timeliness. |