Plant protection unmanned aerial vehicle
A technology for plant protection drones and airframes, applied in unmanned aerial vehicles, motor vehicles, aircraft parts, etc., can solve problems that affect the efficiency and quality of plant protection drones, affect safety and service life, and cause high heat generation. and other problems to achieve the effect of ensuring operating efficiency and quality, optimizing heat dissipation and cooling effects, and extending service life
Pending Publication Date: 2021-12-24
GUANGZHOU XAIRCRAFT TECH CO LTD
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Problems solved by technology
However, the various driving motors of plant protection drones have the problem of large heat generation and difficult heat dissipation, which se
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[0035] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.
[0036] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...
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The invention discloses a plant protection unmanned aerial vehicle, and relates to the field of agricultural equipment. The plant protection unmanned aerial vehicle comprises a fuselage, a pesticide box, a motor and a nozzle, wherein the pesticide box is arranged on the fuselage and used for storing pesticide liquid; the motor is arranged on the fuselage, a cooling cavity is formed in the motor, and an inlet of the cooling cavity is communicated with the pesticide box; and the nozzle is arranged on the fuselage, communicates with an outlet of the cooling cavity and is used for spraying liquid medicine. According to the plant protection unmanned aerial vehicle, liquid medicine for spraying crops can be introduced into the cooling cavity in the motor to directly cool the motor before being sprayed out through the nozzle, so that the motor can be effectively ensured to have better heat dissipation and cooling effects while other cooling structures are prevented from being added and the cooling and heat dissipation cost is reduced; the safety and reliability of the motor can be provided, the service life of the motor is prolonged, and the operation efficiency and quality of the plant protection unmanned aerial vehicle are guaranteed.
Description
technical field [0001] The invention relates to the field of agricultural equipment, in particular to a plant protection drone. Background technique [0002] With the application of plant protection drones in the field of agricultural technology, the efficiency of agricultural operations such as sowing and spraying has been significantly improved. However, the various driving motors of plant protection drones have the problem of large heat generation and difficult heat dissipation, which seriously affects their own safety and service life, which also indirectly affects the operating efficiency and quality of plant protection drones. Contents of the invention [0003] The purpose of the present invention is to provide a plant protection drone with good heat dissipation effect of the motor, which can effectively improve its service life and ensure operation efficiency and quality. [0004] Embodiments of the present invention are achieved like this: [0005] The present in...
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Login to View More IPC IPC(8): B64D1/18B64D33/08B64D27/24B64C39/02
CPCB64D1/18B64D33/08B64D27/24B64C39/02B64U50/19B64U2101/00
Inventor 钟少武杨余
Owner GUANGZHOU XAIRCRAFT TECH CO LTD