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US 2022/0089294 A1Published application
Recovery device for unmanned aerial vehicle
AssigneeQihang Launching Tech Co., Ltd.
InventorHEJUN BI
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AssigneeQihang Launching Tech Co., Ltd.
InventorHEJUN BI
Estimating the term…
Disclosed is a recovery device for unmanned aerial vehicles including a recovery pulley, a pulley rail and a damper, wherein the recovery pulley is used to be coupled for recovering unmanned aerial vehicles, and the pulley rail is used to carry the recovery pulley; the recovery pulley is connected to the pulley rail by rollers, and the damper is connected to the recovery pulley for generating a damping force for a linear movement of the recovery pulley. The recovery device for unmanned aerial vehicles of the present invention can be adapted to recover all types of aerial vehicles, has a simple structure, is easy to manufacture and has a low cost. Through the cooperation of the pulley rail, the recovery pulley and the damper, the recovery of the unmanned aerial vehicles of various weights can be performed. Through the foldable and retractable pulley rail, the recovery device is highly mobile. The present invention can have a wide range of application, and can be applied for comprehensive recovery in ships, vehicles, onboard situations, islands, forests and buildings.
A recovery device for unmanned aerial vehicles, comprising a recovery pulley (1), a pulley rail (2) and a damper (3), wherein the recovery pulley (1) is used to be coupled for recovering unmanned aerial vehicles, and comprises a frame (4), rollers (5), a cable support frame (6), a net bed (7), an arresting cable (8) and an arresting cable rocker (9);
The recovery device for unmanned aerial vehicles according to claim 5, wherein both ends of the arresting cable (8) is connected to the left and right arresting cable rockers (9) or the frame (4) by upper portions of the left and right arresting cable rockers (9), and both ends of the arresting cable (8) have an elastic damping telescopic function.
A recovery device for unmanned aerial vehicles, comprising a recovery pulley (1), a pulley rail (2) and a damper (3), wherein the recovery pulley (1) is used to be coupled for recovering unmanned aerial vehicles, and comprises a frame (4), rollers (5), a cable support frame (6), a net bed (7), and a vertical net;
Dependencies are inferred from the claim text.