Outdoor water body unmanned aerial vehicle online continuous collection system and control method
By using a sampling head with a valve and fixed plate structure and a worm gear-driven four-bar linkage mechanism, continuous sampling of water bodies at multiple points and depths by UAVs is achieved, solving the problems of cross-contamination of water samples and low sampling frequency in existing technologies, and improving sampling accuracy and efficiency.
CN122409255APending Publication Date: 2026-07-17JUNHUI TECH (BEIJING) CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- JUNHUI TECH (BEIJING) CO LTD
- Filing Date
- 2026-05-15
- Publication Date
- 2026-07-17
Smart Images
Figure CN122409255A_ABST
Abstract
本发明涉及环境监测与无人机机载设备技术领域，尤其涉及一种适用于河流、湖泊、水库、近海等户外水域的户外水体无人机在线连续采集系统及控制方法，该采集系统包括设置于无人机上的安装座，所述的安装座上设置有卷扬机、取样头、储样管和软管，所述的取样头与卷扬机上的拉绳连接，所述的取样头包括固定板和瓣膜，所述瓣膜呈上下开口的筒状结构，瓣膜的上端与固定板密封连接，所述固定板上设置有管状结构的出口，所述的瓣膜与固定板围成空腔，所述瓣膜的下端为进口，所述软管的进水端位于空腔内、出水端与储样管连通，该系统能够为软管提供稳定的采集环境，并实现水体采集路径的自清理，减少水样交叉，提高水样的采集精度。
Need to check novelty before this filing date? Find Prior Art