一种基于无线电距离探测的无人机捕获装置

By using a combined structure that places a transmitter at the bottom of the drone and uses recoil to drive it to move backward to the underside of the drone, the problem of drone imbalance after capture is solved, and a stable balance is achieved after the drone is captured.

CN121716962BActive Publication Date: 2026-07-17JIANGXI XINGHENG CHANGTIAN TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
JIANGXI XINGHENG CHANGTIAN TECHNOLOGY CO LTD
Filing Date
2026-02-03
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing drone capture devices are prone to imbalance after capture, especially for large drones. Because the launcher is installed at the front, the weight acts on the nose of the drone, causing an uncontrollable forward tilt, which is difficult to restore balance through flight control compensation.

Method used

The launcher is initially positioned at the bottom of the drone's main body and then moved backward to directly under the belly of the drone using recoil. A combination of a balance unit and a pressure unit ensures that the weight acts on the vertical line of the center of gravity, preventing forward tilting. Combined with a micro switch and high-pressure airflow to drive the capture net launch, it can be used multiple times without an external power source.

Benefits of technology

This ensures the drone remains balanced and stable after capture, avoiding forward tilting caused by weight shift, improving ease of use and capture reliability, and achieving stable drone attitude before, during, and after capture.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明公开了一种基于无线电距离探测的无人机捕获装置,涉及无人机捕获装置技术领域,包括无人机主体,所述无人机主体底部通过螺栓安装有支架,所述支架底部连接有平衡单元,所述平衡单元设置有两个,两个所述平衡单元用于平衡无人机主体,且两个平衡单元对称分布于无人机主体两侧底部,当发射单元发射捕捉网的瞬间产生后坐力,使发射单元一侧弹性元件端部的球形凸起克服与定位槽的卡合力,第二弹簧推动第二活塞在滑管内移动,将压力管内的空气或液体介质经连接管压入滑管,卡箍通过压力单元带动发射单元后移至无人机主体腹部中心正下方,避免发射单元过于靠前导致捕获无人机后因重量前移使无人机主体前倾,确保平衡稳定。
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