High-efficiency recyclable maritime search and rescue unmanned aerial vehicle

Abstract

The invention belongs to the technical field of maritime search and rescue, and particularly relates to a high-efficiency recyclable maritime search and rescue unmanned aerial vehicle which comprises an unmanned aerial vehicle body and a maritime mobile platform, the unmanned aerial vehicle body is arranged in the maritime mobile platform, and the maritime mobile platform comprises a mounting shell, a gravity center adjusting device, a speed reducing device, a floating device, a driving device and an elastic driving device. A first partition plate, a second partition plate and a third partition plate are sequentially arranged on the inner wall of the mounting shell from bottom to top, gaps exist among the first partition plate, the second partition plate and the third partition plate, a gravity center adjusting device is arranged on the bottom side of the first partition plate, and a driving device is arranged between the first partition plate and the second partition plate. According to the invention, a large-scale transportation unmanned aerial vehicle or a helicopter can be rapidly launched in an accident sea area in a non-stop manner, sea surface search and rescue in the area are completed through the adaptive offshore mobile platform, and the unmanned aerial vehicle or the helicopter can be recycled after search and rescue are completed.

Description

technical field [0001] The invention belongs to the technical field of maritime search and rescue, and in particular relates to a high-efficiency recoverable maritime search and rescue drone. Background technique [0002] UAVs refer to unmanned aerial vehicles, generally referring to unmanned aircraft, such as various types of unmanned aircraft, unmanned helicopters, and unmanned multi-rotor aircraft. With the popularity of gyroplanes, people now habitually refer to unmanned aerial vehicles with the nature of such model aircraft as drones. [0003] Maritime search and rescue refers to the search and rescue work done by the country or department for maritime accidents. Compared with land search and rescue, maritime search and rescue is more unpredictable, so it is more difficult. The Chinese transportation department has also been committed to How can maritime search and rescue work make the fastest and most correct search and rescue plan at the first time. [0004] Compare...

AI Technical Summary

Problems solved by technology

[0004] Compared with the existing manual search and rescue, drone search and rescue has the advantages of high efficiency, low cost, and high safety. However, the existing drones are limited by their endurance and range and cannot search and rescue the accident sea area for a long time. At the same time, the existing drones cannot be quickly deployed in the accident sea area for search and rescue

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