Control platform of unmanned aerial vehicle surveying and mapping device

Abstract

The invention discloses a control platform of an unmanned aerial vehicle surveying and mapping device, which comprises a machine body, fans, a control box, air ducts, swing rods, an angle monitoring structure, a spacing monitoring structure and a wind power monitoring structure, and is characterized in that the four air ducts are mounted on the periphery of the machine body in an annular array, and the fans are mounted in the air ducts; a lead block is placed at a measurement starting point, after the lead block is released, under the pushing cooperation of a linkage rod, contact of two conductive plates is achieved, after contact, an indicating lamp flashes, calibration of the starting point is achieved, at the end of measurement, the measurement distance can be judged more accurately through the flashing state of the indicating lamp, one end of a pointer walks along the inner wall of a trigger electrode plate, the swing angle of the swing rod can be measured, on-site surveying and mapping can be accurately carried out according to the length of a silk thread and the swing angle of the swing rod, meanwhile, different altitude intervals can be accurately measured, the accuracy is better, the operation is more convenient, and the device can be suitable for surveying and mapping of multiple terrains.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicle surveying and mapping, in particular to a control platform of an unmanned aerial vehicle surveying and mapping device. Background technique [0002] Surveying and mapping is literally understood as surveying and drawing. It is based on computer technology, photoelectric technology, network communication technology, space science, and information science. It is based on global navigation satellite positioning system (GNSS), remote sensing (RS), and geographic information system (GIS). The core of the technology is to select the existing feature points and boundaries on the ground and obtain the graphics and position information reflecting the current situation of the ground through measurement means for engineering construction, planning and design and administrative management; [0003] Unmanned aircraft, referred to as "UAV", is an unmanned aircraft controlled by radio remote cont...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a control platform for a UAV surveying and mapping device, which solves the surveying and mapping of various complex terrains. The UAV cannot cruise accurately, and the surveying and mapping data will have a large deviation, resulting in inaccurate measurement data and cannot directly applied technical issues

Images