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Multi-rotor-wing unmanned aerial vehicle

A multi-rotor unmanned aerial vehicle and rotor technology, applied in the field of unmanned aerial vehicles, can solve the problems of lack of sampling device and only flying over crops.

Inactive Publication Date: 2018-04-27
CHANGSHA ZHANSHUO XUANXING INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The inventor of this patent application has found through practice that when the drones in the prior art are used in agriculture, most of them can only fly over the crops for shooting and spraying operations, and lack the corresponding soil or soil for crop growth. A device for sampling the water body environment; in summary, there is an urgent need for a drone that can be used on uneven surfaces with crops such as farmland for soil or water sampling

Method used

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  • Multi-rotor-wing unmanned aerial vehicle
  • Multi-rotor-wing unmanned aerial vehicle
  • Multi-rotor-wing unmanned aerial vehicle

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Embodiment Construction

[0017] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0018] combined with figure 2 And attached image 3 , a multi-rotor unmanned aerial vehicle, which includes a frame 1, a rotor 2, a rotor motor 3 and a foot 4; the rotor 2 has at least four, and is installed around the frame 1 through a transverse link, each A rotor motor 3 is connected to the bottom of each rotor 2; the legs 4 are arranged below the frame 1; a lithium battery for supplying power to electrical components and information processing for control and remote communication are also installed on the frame 1 device; described frame 1 below is also provided with telescoping device 5, is connected with sampling probe 6 on described telescoping device 5, and described sampling probe 6 is equipped with the sampling mechanism that is used to collect soil or water body sample; The retractable device 5 comprises a cabinet 501, a hoisting motor 502, a cou...

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Abstract

The invention provides a multi-rotor-wing unmanned aerial vehicle capable of being used for uneven surfaces such as farmland with growing crops for sampling soil or a water body. The multi-rotor-wingunmanned aerial vehicle comprises a vehicle frame (1), rotor wings (2), rotor wing motors (3) and stand bars (4). A telescopic device (5) is further arranged below the vehicle frame (1) and connectedwith a sampling probe (6), and a sampling mechanism is installed on the sampling probe (6); the telescopic device (5) comprises a device case (501), a winch motor (502), a coupler (503), a winding reel (504) and a mooring rope (505); the device case (501) is located on the lower portion of the vehicle frame (1); the winch motor (502) and the winding reel (504) are installed in the device case (501), and the winch motor (502) is connected with the winding reel (504) through the coupler (503); and the mooring rope (505) is wound round the winding reel (504) and connected with the sampling probe(6).

Description

technical field [0001] The invention relates to an unmanned aerial vehicle, in particular to a multi-rotor unmanned aerial vehicle used in the civilian field. Background technique [0002] A drone is an unmanned aerial vehicle operated by a radio remote control device or its own program control device. It first appeared in the 1920s, when it was used as a target drone for training. is a term used by many countries to describe the latest generation of unmanned aircraft. Literally, the term can describe cruise missiles that have evolved from kites, radio-controlled aircraft, and V-1 missiles, but in military terms it is limited to reusable heavier-than-air vehicles. UAVs have a wide range of uses, low cost, good cost-effectiveness ratio; no risk of casualties; strong survivability, good maneuverability, and easy to use. They play an extremely important role in modern warfare and have broad prospects in the civilian field. From a technical point of view, it can be divided in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C39/02G01N1/10G01N1/04
CPCG01N1/04G01N1/10B64C39/024B64U50/19B64U30/20B64U2101/00
Inventor 不公告发明人
Owner CHANGSHA ZHANSHUO XUANXING INFORMATION TECH CO LTD
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