1results about How to "Add positioning function" patented technology

This invention discloses a real-time positioning and protection device for fish migration tracks, comprising a rigid protective sleeve, a bottom cover fixedly connected to the bottom end of the rigid protective sleeve, and a through hole in the center of the bottom end cover; a top cover detachably connected to the top end of the rigid protective sleeve, and a GPS placement box detachably connected to the center of the bottom end of the top end cover, with a GPS locator installed inside the GPS placement box. This invention discloses a real-time positioning and protection device for fish migration tracks, designed as a protective device for mainstream ultrasonic receivers. It not only adds GPS positioning functionality to the ultrasonic receiver, enabling GPS positioning of tagged fish and equipment placement, facilitating the generation of fish migration tracks and equipment tracking, but also protects the ultrasonic receiver from wear and tear or other biological adhesion, ensuring the normal operation of the equipment.