A six-rotor UAV for electric high-altitude wire and cable fire extinguishing

Abstract

The invention relates to a fire extinguishing six-rotor unmanned aerial vehicle for electric power overhead electric wires and cables. The fire extinguishing six-rotor unmanned aerial vehicle comprises an unmanned aerial vehicle body, a support table, an electric rotating table, a delta parallel mechanism and a fire extinguishing device. The support table is located in the center of the upper end of the fire extinguishing device and is of a Y-shaped structure, the lower end of the support table is fixedly connected with the fire extinguishing device, the upper end of the support table is connected with the lower end face of the electric rotating table, the delta parallel mechanism is located between the electric rotating table and the unmanned aerial vehicle body, the lower end of the delta parallel mechanism is connected with the upper end face of the electric rotating table, and the upper end of the delta parallel mechanism is connected with the unmanned aerial vehicle body. The fire extinguishing six-rotor unmanned aerial vehicle is capable of carrying out overhead fire extinguishing work on overhead electric wires and cables when a fire disaster occurs, is high in automation degree, stable and flexible in flying in the fire extinguishing process, large in fire extinguishing jetting range and high in fire extinguishing efficiency and safety, and solves the problem that high dangerousness exists in manual fire extinguishing for overhead electric wires and cables.

Description

technical field [0001] The invention relates to the field of electric fire-fighting aircraft, in particular to an electric high-altitude wire and cable fire-fighting six-rotor drone. Background technique [0002] Electricity is an energy powered by electric energy. It was invented in the 1870s. The invention and application of electric power set off the second industrialization climax and became one of the three scientific and technological revolutions in the world since the 18th century in human history. Since then, technology has changed people. The large-scale power system that appeared in the 20th century is one of the most important achievements in the history of human engineering science. It is a power production and consumption system composed of power generation, power transmission, power transformation, power distribution and power consumption. The primary energy is converted into electricity through mechanical energy devices, and then the electricity is supplied to...

AI Technical Summary

Problems solved by technology

[0004] For fire-fighting and fire-fighting methods, manual fire extinguishers are often used to enter the fire-fighting scene for manual fire-fighting operations. For low-altitude fires, elevators are often used to send firefighters to high places for fire-fighting operations. Such existing fire-fighting methods are dangerous and pose a threat to firefighters. Personal safety poses a great threat. Every year, many firefighters die because of on-site fire-fighting operations. At the same time, the fire-fighting efficiency of manual on-site fire-fighting operations will gradually decrease as the operating time increases, and the overall fire-fighting efficiency is low. , slow speed and poor flexibility

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