A cooling device for a multi-rotor UAV

Abstract

The invention discloses a heat dissipation device for a multi-rotor UAV, which comprises a body of the multi-rotor UAV. A cooling fan is arranged on the top of the body of the multi-rotor UAV. Both the front and the back of the cooling fan are fixedly connected with adjustable frame, the inside of the adjustment frame is slidably installed with a mounting rod, the front and back of the multi-rotor UAV body are glued and fixed to limit plates, the bottom of the mounting rod is fixedly connected with a buffer mechanism, and the multi-rotor The bottom of the drone body is provided with a storage battery. The present invention solves the problem of poor versatility and inconvenientness of existing UAV cooling devices by setting the multi-rotor UAV body, cooling fan, adjustment frame, installation rod, limit plate, buffer mechanism, battery and supporting legs. The cooling device is installed on drones of different specifications, and the heat dissipation power depends on the power of the drone to affect the battery life of the drone. It has the advantages of high versatility and does not affect battery life.

Description

technical field [0001] The invention relates to the technical field of drones, in particular to a cooling device for multi-rotor drones. Background technique [0002] UAV is a general term for unmanned aerial vehicles. It is equipped with autopilot, program control device and other equipment. It can track and locate flight equipment through ground station or pilot operation. Compared with manned aircraft, it has small size, With the advantages of low cost and convenient use, there are many types of UAVs, mainly including fixed-wing UAVs, flapping-wing UAVs and multi-rotor UAVs. Vertical take-off and landing can hover in the air after taking off. Therefore, compared with fixed-wing UAVs and flapping-wing UAVs, multi-rotor UAVs have been widely used in various fields. The existing multi-rotor UAVs are due to The flight time is long, causing the body to heat up seriously, and because there is no cooling device, the temperature of the body cannot be lowered, so there is a risk ...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems raised in the above-mentioned background technology, the object of the present invention is to provide a multi-rotor UAV cooling device, which has the advantage of high versatility, and solves the problem that the existing UAV cooling device has poor versatility and cannot easily dissipate heat. The problem of installing the device on drones of different specifications

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