The unmanned ship-mounted stabilized platform comprises a 3-RRS parallel connection unit, a rope traction unit and a lifting unit, the lifting unit is arranged in an unmanned aerial vehicle cabin on a deck, the 3-RRS parallel connection unit is arranged on the lifting unit, the rope traction unit is arranged on the 3-RRS parallel connection unit, and the rope traction unit is arranged on the 3-RRS parallel connection unit. A movable platform in the rope traction unit is arranged on an upper platform of the 3-RRS parallel connection unit, the first rope traction unit is arranged on one side of the first RRS branch, the second rope traction unit is arranged on one side of the second RRS branch, and the third rope traction unit and the fourth rope traction unit are symmetrically arranged on the two sides of the third RRS branch respectively. A driving device in the rope traction unit is placed on the lower platform, the dynamic load mass of the whole stable platform is reduced, the response speed is increased, meanwhile, the lifting unit is arranged to be matched with the foldable characteristic of the parallel connection unit, the stable platform and the unmanned aerial vehicle are completely stored in the unmanned aerial vehicle cabin in the non-working state, and the unmanned aerial vehicle is more stable. The overall weight is light, and folding and recycling are easy.
本发明涉及一种用于无人机起降的无人艇载稳定平台,其包括3‑RRS并联单元、绳牵单元和升降单元,升降单元设于甲板上的无人机舱内,且3‑RRS并联单元设于升降单元上,绳牵单元设于3‑RRS并联单元上,且绳牵单元中的动平台设于3‑RRS并联单元的上平台上,第一绳牵单元设于第一RRS分支的一侧,且第二绳牵单元设于第二RRS分支的一侧,第三绳牵单元以及第四绳牵单元分别对称设于第三RRS分支的两侧。本发明将绳牵单元中的驱动装置放置于下平台上,有利于减轻整个稳定平台的动载质量,提高响应速度,同时通过设置升降单元,配合并联单元的可折叠特性,有利于在非工作状态,将稳定平台以及无人机完全收纳至无人机舱中,具有整体重量较轻、易于折叠回收等优点。
Unmanned ship-mounted stabilized platform for taking off and landing of unmanned aerial vehicle
用于无人机起降的无人艇载稳定平台
2022-09-30
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
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