Crop growth status monitoring device based on an unmanned aerial vehicle

Abstract

The present invention relates to the technical field of agriculture, and discloses a crop growth status monitoring device based on an unmanned aerial vehicle, comprising an unmanned aerial vehicle main body, wherein a positioning box is fixedly connected to the bottom of the unmanned aerial vehicle main body, an outer surface of the positioning box is snap-fitted with a movable frame, a monitoring camera is fixedly mounted at the bottom of the movable frame, pin grooves are respectively formed in left and right sides of an inner cavity of the movable frame, and convex-shaped plates are slidably connected to left and right sides of an inner cavity of the positioning box. According to the present invention, by providing the unmanned aerial vehicle main body and the monitoring camera, monitoring of a crop growth status can be conveniently realized; by providing the positioning box, the movable frame, the monitoring camera, the pin grooves, the convex-shaped plates, inclined pin plates, springs and a driving rod, rapid disassembly and assembly of the monitoring camera can be conveniently achieved; by providing a guiding assembly, insertion and positioning of the movable frame can be conveniently realized; and by providing the above structures, monitoring use with convenient disassembly and assembly can be achieved, thereby satisfying user application requirements.