The invention discloses an unmanned aerial vehicle throwing type net catching device in the technical field of net catching tools, the unmanned aerial vehicle throwing type net catching device is reasonable in structure, one end of an elastic band on the outer wall of a winding roller is connected into a buckle at the top end of a catching net, and a gravity ring at the bottom end of the catching net is arranged below an extension rod on a foot stool; according to the fact that the elastic band has a certain elastic effect, the motor drives the winding roller to wind the elastic band, the capturing net below the elastic band is continuously lifted, the extension rod clamps the upper portion of the gravity ring, the capturing net is tensioned, on one hand, the situation that the capturing net shakes in the air and is difficult to open is avoided as much as possible, and on the other hand, the capturing net is prevented from being loosened; on the other hand, when the catching net carries out catching, the clamping block only needs to be separated from the clamping groove until the elastic band is not pressed, the falling of the catching net is rebounded, the falling speed is increased in cooperation with the gravity influence of the gravity ring, and the situation that the falling speed of the catching net cannot achieve the net catching effect is avoided as much as possible.
本发明公开了网捕工具技术领域的一种无人机抛投式网捕装置,其结构合理,本发明通过将收卷辊外壁上的松紧带一端连接在抓捕网顶端上的卡扣内,并将抓捕网底端上的重力环设置在脚架上的延长杆下方,根据松紧带具有一定的弹性效果,使其电机驱动收卷辊对松紧带进行收卷,至下方的抓捕网不断提升,达到延长杆卡住重力环的上方,形成对抓捕网采取张紧处理,一方面尽量避免抓捕网在空中出现晃动而造成难以打开的情况发生,另一方面抓捕网实施抓捕时,只需要卡块脱离卡槽内,至松紧带无压,反弹抓捕网下坠,配合重力环的重力影响,加速下坠速度,也尽量避免抓捕网下坠速度达不到网捕效果的情况发生。
Unmanned aerial vehicle throwing type net catching device
一种无人机抛投式网捕装置
2025-01-17
Patent
Electronic Resource
Chinese
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