UAV based forest fire extinguishing system
A fire-extinguishing system and unmanned aerial vehicle technology, applied in the field of unmanned aerial vehicle fire-fighting, can solve the problems of inability to cooperate with the firing accuracy of artillery shells, affecting the accuracy of artillery shells, etc., and achieve the effect of ensuring the firing accuracy of artillery shells, high practical value, and easy field of vision adjustment.
Inactive Publication Date: 2020-11-27
南京兆联智能科技有限公司
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Problems solved by technology
[0003] Existing UAV reconnaissance agencies rely on UAV steering to adjust the field of view, which can easily affect the accuracy of the projectile when it is launched, and the fire extinguishing system and feedback system of the fire-fighting UAV are independent of each other, and cannot cooperate to improve the accuracy of projectile launch
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[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0018] Unless otherwise defined separately, directions such as up, down, left, right, front, back, inside and outside referred to herein are up, down, left, right, front and back in the drawings shown in the present invention. , inside and outside directions shall prevail, which shall be explained together here.
[0019] The present invention provides such Figure 1-3 A kind of fire-fighting unmanned aerial vehicle shown, comprises the unmanned aerial vehicle...
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The invention discloses a UAV based forest fire extinguishing system which comprises a UAV main body with a built-in ARM processor and is characterized in that the UAV main body comprises a group of limiting rings; four groups of mechanical arms connected with flying blades are arranged on the peripheries of the limiting rings in an annular array; two groups of support frames are symmetrically arranged at the bottom ends of the limiting rings; a group of machine-mounted emission fire extinguishers matched with the mechanical arms and hoisted below the limiting rings are mounted between the twogroups of support frames; a group of electric power storage seats matched with the ARM processor is fixed on the inner edge surfaces of the limiting rings; a group of grooves for mounting rotary motors are formed in the upper end faces of the electric power storage seats; the motor shafts of the rotary motors are consistent with the axes of the electric power storage seats; and the top ends of the motor shafts of the rotary motors are embedded to the bottoms of a group of imaging devices. The UAV based forest fire extinguishing system is reasonable in structure, can easily realize visual field to ensure the precision of cannonball emission and has higher practical value.
Description
technical field [0001] The invention belongs to the technical field of unmanned aerial vehicle firefighting, in particular relates to a firefighting unmanned aerial vehicle, and also includes a forest firefighting fire extinguishing system. Background technique [0002] As a new type of industrial technology, UAV firefighting has been widely used in various fields. In China, many firefighting agencies have successfully used UAVs to detect and monitor fires and throw rescue supplies. The effect is very obvious. In addition to functions such as fire scene detection and monitoring, throwing rescue supplies, etc., some bomb-carrying drones (fire extinguishing bombs) can achieve precise strikes and extinguishing fires. The effective range of the fire extinguishing agent loaded bombs ejected by high-pressure air as a power source can reach 30-50m. [0003] Existing UAV reconnaissance agencies rely on UAV steering to adjust the field of view, which can easily affect the accuracy of...
Claims
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Login to View More IPC IPC(8): A62C3/02A62C19/00A62C37/00B64C39/02B64D47/08
CPCA62C3/025A62C19/00A62C37/04B64C39/02B64D47/08
Inventor 熊新明
Owner 南京兆联智能科技有限公司