Portable backpack for tethered unmanned aerial vehicle take-up and pay-off device

Abstract

The invention discloses a portable backpack for a tethered unmanned aerial vehicle take-up and pay-off device. The portable backpack comprises a support framework, a foam inner container and a cloth bag, wherein the support framework is accommodated in the foam inner container; the foam inner container is accommodated in the cloth bag; the support framework is formed by splicing a square carbon tube and a carbon plate in cooperation with rivets; a cavity is enclosed by the carbon plate below the interior of the support framework; an installation aluminum column is arranged on the cavity; the installation aluminum column is connected with a take-up and pay-off device in a penetrating way and is fixed; a ground power supply is placed in the cavity; the foam inner container comprises a foam cavity and a foam upper cover; a cover opening is formed in the upper end of the foam cavity; and an open upper cover is provided with the foam upper cover. According to the portable backpack, the ground power supply and the take-up and pay-off device are integrated into the backpack, so that an unmanned aerial vehicle system can be quickly unfolded and withdrawn when needed in wartime, the portable backpack is particularly suitable for carrying in the field and mountainous areas, the unmanned aerial vehicle system is used in carrying, and the use efficiency of the unmanned aerial vehicle system is fully developed.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to a portable backpack for mooring an unmanned aerial vehicle's take-up and release line device. Background technique [0002] The application of tethered UAVs as high-altitude base stations in the military and industrial fields has attracted more and more attention. The tethered UAV systems mainly include multi-rotor UAVs, mission loads, ground power supplies, retractable and cables, etc.; [0003] Different from ordinary multi-rotor UAVs, tethered UAVs are powered by ground power, and the electric energy is transmitted to the UAV platform through tethered cables, and the collected data information is transmitted back to the ground. Compared with the man-machine, the tethered UAV system not only needs to consider retracting the UAV, but also considers retracting and retracting the ground power supply and the retracting and releasing device during the transportatio...

AI Technical Summary

Problems solved by technology

[0003] Different from ordinary multi-rotor UAVs, tethered UAVs are powered by ground power, and the electric energy is transmitted to the UAV platform through tethered cables, and the collected data information is transmitted back to the ground. Compared with the man-machine, the tethered UAV system not only needs to consider retracting the UAV, but also considers retracting and retracting the ground power supply and the retracting and releasing device during the transportation and carrying process. A kind of portable knapsack for tethering unmanned aerial vehicle take-up and pay-off device to solve the problems existing in the prior art

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