Unmanned aerial vehicle for low temperature environment and protecting device

Abstract

The invention discloses an unmanned aerial vehicle for the low temperature environment and a protecting device, and belongs to the field of unmanned aerial vehicles. According to the unmanned aerial vehicle and the protecting device, an unmanned aerial vehicle body is included, a main control plate is connected to the upper end of the unmanned aerial vehicle body, two supports symmetrical to eachother are fixedly connected to the lower end of the unmanned aerial vehicle body, anti-sliding sleeves sleeve the outer ends of the supports, two symmetrical ejecting grooves are formed in the lower ends of the supports, the two ejecting grooves are correspondingly located on the two sides of the anti-sliding sleeves, ejecting fixing devices are arranged at the inner ends of the ejecting grooves,the ejecting fixing devices comprise ejecting devices, the ejecting devices are fixedly connected with the inner top ends of the ejecting grooves, locating stabs are fixedly connected to the lower ends of the ejecting devices, the locating stabs are located on the inner sides of the ejecting grooves, and optical fiber sensors are mounted at the lower ends of the supports. The effect of ice breaking by using the unmanned aerial vehicle can be achieved, labor work quantity is decreased, the working efficiency is improved, ice breaking in a fixed-point mode can be achieved, and thus ice in any position of a fishpond can be broken easily.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, and more specifically, relates to an unmanned aerial vehicle and a protection device used in a low-temperature environment. Background technique [0002] With the rapid development of technology, UAVs are popularized and widely used in aerial photography, agriculture, plant protection, selfie, express transportation, disaster rescue, observation of wild animals, monitoring of infectious diseases, surveying and mapping, news reports, power inspection, disaster relief, film and television shooting , manufacturing romance and other fields, the UAV rotor is a device that facilitates the take-off of the UAV. Its main components are the motor, the rotating blade and the remote control handle. [0003] Optical fiber sensor is a sensor that converts the state of the measured object into a measurable optical signal. Fiber optic sensors can determine the size of roughness by measuring the intensity...

AI Technical Summary

Problems solved by technology

[0004] In some cold regions, when the temperature is low in winter, there is ice in the fish pond, which makes the oxygen content in the fish pond insufficient and affects the survival of the fish. Therefore, it is necessary to break the ice in the fish pond, and now the general deicing method is artificial deicing , manual deicing requires a lot of labor, low work efficiency, and low safety, and it is far away from the ice in the middle of the fish pond, so it is difficult to break it manually

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