An electromagnetic-based drone landing device for unmanned boat platforms

Abstract

The invention discloses an electromagnetism-based unmanned aerial vehicle landing device used for an unmanned surface vehicle platform. The device is arranged on the unmanned surface vehicle platformand comprises an electric permanent magnetic suction cup and an unmanned aerial vehicle fixing platform, the unmanned aerial vehicle fixing platform comprises an unmanned aerial vehicle bearing platform and an unmanned aerial vehicle fixing device, the unmanned aerial vehicle fixing device is arranged below the unmanned aerial vehicle bearing platform, and comprises a sliding rail fixed to the electric permanent magnetic suction cup, a hook claw mounting platform sliding on the sliding rail, a fixed hook claw mounted on the hook claw mounting platform, and a screw parallel to the sliding rail,the screw controls the hook claw mounting platform to advance and retreat, and driving is achieved through a stepping motor; a groove corresponding to the moving track of the fixed hook claw is arranged in the unmanned aerial vehicle bearing platform, the fixed hook claw penetrates through the groove to extend to the unmanned aerial vehicle bearing platform, and a landing gear clamping the unmanned aerial vehicle can be loosened; and the device is novel in structure, and ingenious in conception, rapid and precise automatic recovery, flying and charging of an unmanned surface vehicle for the unmanned aerial vehicle can be achieved, electric amount supplementing can be provided for the unmanned aerial vehicle in time, and the use effect is good.

Description

technical field [0001] The invention relates to the technical field of unmanned equipment application, in particular to a device for unmanned aerial vehicle landing on an unmanned boat platform. Background technique [0002] The 21st century is the "century of the ocean". Today's international maritime situation is undergoing important changes, which is both an opportunity and an extremely severe challenge to the construction and development of China's maritime strategy. [0003] An unmanned vehicle is an unmanned surface vessel that is mainly used to perform tasks that are dangerous or not suitable for manned ships. Equipped with advanced control systems, sensor systems, communication systems and weapon systems, unmanned boats can perform a variety of war or non-war military or civilian tasks. With the rapid development of unmanned boats, a variety of unmanned boats with good performance have been put into use, and they are playing an increasingly important role in relate...

AI Technical Summary

Problems solved by technology

[0004] However, due to the large sea level surge and harsh environment, unmanned boats are often bumpy during navigation, and it is difficult for drones to land stably on the deck of unmanned boats, and it is also difficult to quickly and effectively fix them after landing. These are easy to cause damage to the drone, or even fall into the sea, which has brought relatively large obstacles to the application of the drone on the unmanned boat platform

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