Unmanned aerial vehicle (UAV) for logistics, and working method of UAV

Abstract

The invention relates to the technical field of unmanned aerial vehicles (UAVs), in particular to a UAV for logistics. The UAV comprises a fuselage; four jib arms are fixed on the top of the fuselage;each jib arm is provided with a motor and a propeller; the interior of the fuselage is hollow; a plurality of balls are arranged at the bottom in the fuselage; a cabin door is arranged at one side ofthe fuselage, and an electric push rod is arranged at the side corresponding to the cabin door; one end of the electric push rod is connected with a push plate; the fuselage is provided with a two-dimensional code display screen. The structure of a UAV body adopts four rotors forming a structure of intersecting parallels, and the center of the UAV body is a hollow cube; a warehouse is the designconcept of the UAV body; the volume and self-weight of the UAV body are minimized while the storage space is guaranteed; and vibration, caused by split connection, of the warehouse can be avoided, sothat the stability of the UAV body is prevented from being affected; furthermore, the position of the center of gravity of a cargo storage area is raised, so that the overall center of gravity of theUAV shifts upwards when the UAV carries cargoes, and the UAV body is compact in whole structure and high in maneuverability.

Description

technical field [0001] The invention relates to the technical field of drones, in particular to a logistics drone and a working method thereof. Background technique [0002] Micro UAVs are widely used in agriculture, surveying, aerial photography, patrol and other fields due to their flexible maneuverability, rapid response, unmanned flight, and simple operation. However, these applications are mainly limited to the level of shooting and monitoring, that is, they are only " "Seeing" and "checking" cannot actively "contact" the environment, let alone carry out cargo transportation. If there is a drone dedicated to logistics, through optimized design, transportation efficiency can be improved, and transportation costs can be reduced. Logistics companies provide more convenient and efficient logistics and transportation services. [0003] At present, most of the logistics drones in the market are designed in the form of a pod that separates the body from the terminal warehouse...

AI Technical Summary

Problems solved by technology

[0004] 1. Independent pods increase the weight of the system, and the load-to-weight ratio of the aircraft is usually low, which affects operating efficiency;

[0005] 2. The separate design of the pod and the machine body can easily cause system resonance, and at the same time generate large interference resistance and pressure difference resistance;

[0006] 3. The storage equipment cannot fix the goods, which will easily cause the overall center of gravity of the system to shift caused by the random movement of the goods, which will affect flight safety;

[0007] 4. The storage equipment does not have the function of automatic loading and unloading, or it is a throwing unloading method, which is easy to cause damage to the goods

[0008] 5. There is no security verification for the delivery of goods, and there are hidden dangers of loss of goods

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