Quick disassembly and assembly of foldable drone delivery device

Abstract

The invention relates to an unmanned aerial vehicle delivery device, specifically a quick disassembly and assembly foldable unmanned aerial vehicle delivery device, including a multi-rotor aircraft and a loading compartment; the multi-rotor aircraft includes a propeller, a four-axis frame and electronic equipment; the lower end of the loading compartment It is a base frame, on which a steering gear support plate is installed, four retractable vertical support rods are installed on the base frame, a hatch is installed on the base frame, and the tops of the vertical support rods are respectively connected to the four-axis frame through pipe clamps; Four telescopic horizontal rods are also installed on the four-axis frame, and the four telescopic horizontal rods form a square frame, and a Kevlar wire mesh is distributed between the square frame and the base frame; the upper surface of the hatch is connected with the spring support rod through a spring, The steering gear cross bar is installed on the lower surface of the hatch, and the rotation of the steering gear cross bar realizes the closing of the hatch, and the steering gear cross bar is connected with the steering gear. The device can be freely disassembled and scaled freely, greatly reducing the impact of the delivery mechanism on the aerodynamic performance of the multi-rotor.

Description

technical field [0001] The invention relates to an unmanned aerial vehicle delivery device, in particular to a quick disassembly and collapsible unmanned aerial vehicle delivery device. Background technique [0002] In recent years, drones have been used more and more widely. For a specific drone, the device carrying the mission load is often determined at the beginning of the design, so the type of mission load is single and fixed, but now people need to use UAVs are used to complete more different types of tasks, so a delivery device suitable for various UAVs is needed. [0003] Due to the vast land and complex terrain in our country, it is difficult to transport materials, especially in areas that have suffered earthquakes and floods. The transportation of rescue materials is even more difficult. The existing delivery devices are all mounted on a single type of drone, which is not easy to disassemble. , cannot be folded, and cannot be mounted on other models. Patent No....

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings that the existing UAV delivery mechanism is not suitable for most models and cannot be folded, the present invention provides a modularized foldable UAV delivery mechanism. The length of the rod is suitable for aircraft with different wheelbases. It can also be folded for easy storage and transportation. It can also change the actual loading space of the delivery device during use.

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