The lifting hook has a main plate, first and second sliding plates, first and second bases, a pair of lifting hooks, a flywheel, and a rack. The first sliding plate and the second sliding plate are fixed to each other, are suspended from the radio remote control unmanned aerial vehicle, and are configured to slide up and down with respect to the main plate in a state of sandwiching the main plate. The first base and the second base are fixed to each other and slide up and down relative to the main board in a state of clamping the main board. The pair of lifting hooks is rotatably connected to the first base and the second base respectively. The flywheel is rotatably fixed to the main plate. And the rack is meshed with the flywheel and is fixed on the first sliding plate.
提升钩具有主板、第一滑动板和第二滑动板、第一基座和第二基座、一对吊钩、飞轮、以及齿条。第一滑动板和第二滑动板构成为相互固定,悬挂于无线电遥控无人飞行器,并构成为以夹着主板的状态相对于主板上下滑动。第一基座和第二基座构成为相互固定,以夹着主板的状态相对于主板上下滑动。一对吊钩可旋转地分别连接于第一基座和第二基座。飞轮以可旋转的方式固定于主板。齿条与飞轮啮合,并固定于第一滑动板上。
Lift hook and method of transporting articles using lift hook
提升钩和使用提升钩运输物品的方法
30.05.2025
Patent
Elektronische Ressource
Chinesisch