The invention provides a dragging type target device for unmanned aerial vehicle water quality remote sensing monitoring, which comprises an unmanned aerial vehicle body, a lifting rope is tied to the middle part of the bottom of a shell of the unmanned aerial vehicle body, a lifting hook is tied to the lower end of the lifting rope, a hanging ring is hung outside the lifting hook, and a wing-shaped plate is connected to the lower end of the hanging ring through a bolt; fixing bolts are connected to the four corners of the rear side of the upper portion of the wing-shaped plate in a threaded mode, each fixing bolt is provided with a Z-shaped supporting plate, and the wing-shaped plate is further connected with an adjustable counterweight assembly. According to the wing-shaped plate, lift force can be provided, an ideal gray plate arrangement mode can be obtained, the wing-shaped plate is arranged to be a hard plate, an ideal reflection plane can be provided, the wing-shaped plate is located on the middle-rear section of the wing face of the wing-shaped plate, the front end of the wing-shaped plate is provided with an arc face, and a flow guide channel can be formed between the gray plate and the wing-shaped plate; the wing surface flow direction stability of the wing-shaped plate is enhanced, and the overall lift force is not influenced.
本发明提供一种用于无人机水质遥感监测的拖拽式标靶装置,包括无人机体,在无人机体机壳底部中间部位系接有吊绳,并且在吊绳下端系接有吊钩,而且在吊钩外部挂接有挂环,并且在挂环下端螺栓连接有翼形板,且在翼形板上部后侧四角部位均螺纹连接有固定螺栓,并且每个固定螺栓均安装有Z型托板,并且翼形板还连接有可调配重组件。本发明翼形板,既可以提供升力,又可以得到较为理想的灰度板布置方式,翼形板设置为硬质板可以提供较为理想的反射平面,位于翼形板翼面的中后段,翼形板前端具有弧面,灰度板与翼形板之间可形成导流通道,强化翼形板翼面流向稳定性,不影响整体升力。
Dragging type target device for unmanned aerial vehicle water quality remote sensing monitoring
一种用于无人机水质遥感监测的拖拽式标靶装置
2024-01-16
Patent
Electronic Resource
Chinese
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