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Unmanned aerial vehicle mounting system capable of simultaneously spreading solid and liquid

A mounting system and unmanned aerial vehicle technology, applied in the field of unmanned aerial vehicle mounting systems, can solve the problems of reducing the accuracy of solid and liquid spraying, unbalanced flying attitude of unmanned aerial vehicles, affecting the balance of unmanned aerial vehicles, etc. Efficiency and accuracy, ensuring effective working conditions, and meeting the needs of use

Active Publication Date: 2020-06-16
CROP INST SICHUAN PROVINCE ACAD OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing mounting system for agricultural drones has the following disadvantages: (1) it can only mount seeding or pesticide spraying devices; (2) when spraying liquid, the liquid level will fluctuate, and the machine will easily affect the balance of the drone , low safety; (3) When the UAV is transformed into a solid and liquid spreading operation at the same time, the center of gravity of the UAV is constantly changing during the solid and liquid sowing process, which will easily lead to the unbalanced flying posture of the UAV and reduce the solid and liquid spraying. precision

Method used

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  • Unmanned aerial vehicle mounting system capable of simultaneously spreading solid and liquid
  • Unmanned aerial vehicle mounting system capable of simultaneously spreading solid and liquid
  • Unmanned aerial vehicle mounting system capable of simultaneously spreading solid and liquid

Examples

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Comparison scheme
Effect test

Embodiment 1

[0035] Such as figure 1 Shown, a kind of unmanned aerial vehicle mounting system that spreads solid and liquid at the same time, comprises liquid collection box 2, liquid spray pipe 4 and anti-turbulence buoyancy plate 6, and described liquid spray pipe 4 is arranged on the described liquid collection box 2 bottom, and communicate with the inside of the liquid collection tank 2. The anti-turbulence buoyancy plate is arranged in the liquid collection tank, the anti-turbulence buoyancy plate 6 is provided with a chute 7, and a slider 8 is slidably connected to the chute 7;

[0036] The upper part of the inner side wall of the liquid collecting tank 2 is vertically connected with a connecting plate 9, and a power part 10 is rotatably connected to the connecting plate 9, and the power part 10 is connected with the sliding;

[0037] Such as Figure 2-4 As shown, the power member 10 includes a connection part 11, a power plate 12 and a power rod 13, the connection part 11 is rotat...

Embodiment 2

[0044] Such as Figure 5-7 As shown, on the basis of Embodiment 1, this embodiment also includes a solid box 3 and a seeding pipe 5, the solid box 3 is arranged in the liquid collection box 2, and the solid box 3 and the liquid collection box 2 coaxial arrangement; the seeding pipe 5 is arranged at the bottom of the solid box 3 and communicates with the inside of the solid box 3;

[0045] Such as Figure 5 and Figure 6 As shown, the liquid collecting tank 2 is a cuboid structure, the solid tank 3 is a cylindrical structure, and the anti-turbulence buoyancy plate 6 matches the interval between the liquid collecting tank 2 and the solid tank 3, and the anti-turbulence The buoyancy plate 6 is sleeved on the outside of the solid box 3 .

[0046] In this way, the liquid collection box 2 is filled with liquid (such as pesticides), and the solid box 3 is filled with seeds or other solid substances, such as fertilizers, etc., and the UAV 1 is used for sowing and spraying when flyi...

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Abstract

The invention discloses an unmanned aerial vehicle mounting system capable of simultaneously spreading solid and liquid, which comprises a liquid collecting box, a liquid spraying pipe and an anti-bumping buoyancy plate, and is characterized in that the liquid spraying pipe is arranged at the bottom of the liquid collecting box and is communicated with the interior of the liquid collecting box; the anti-bumping buoyancy plate is arranged in the liquid collecting box, a sliding groove is formed in the anti-bumping buoyancy plate, and a sliding block is connected into the sliding groove in a sliding mode; the upper part of the inner side wall of the liquid collecting box is vertically connected with a connecting plate, the connecting plate is rotatably connected with a power part, and the power part is connected with the sliding part; the power part comprises a connecting part, a power plate and a power rod. According to the hanging system, the anti-bumping buoyancy plate can synchronously descend along with the liquid level to be always flush with the liquid level in the liquid collecting tank, the bumping condition of the liquid level can be prevented, and the overall stability ofthe device is improved.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicle sowing, in particular to an unmanned aerial vehicle mounting system for simultaneously spreading solids and liquids. Background technique [0002] UAV is an unmanned aircraft operated by radio remote control equipment and self-contained program control device. According to the structure type, it can be divided into fixed-wing UAV, single-rotor helicopter, multi-rotor aircraft, etc. The application of drones in agricultural production involves crop sowing, plant protection operations, forestry monitoring, crop pollination, herd positioning, data collection, etc. Compared with manual operations, it has the advantages of reducing labor intensity, improving operational efficiency, and increasing the level of intelligence, etc. Advantage. With the adjustment of the agricultural structure, farmers or new business entities have more and more urgent demands for planting simplification, me...

Claims

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Application Information

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IPC IPC(8): B64D1/16B64D1/18A01M7/00
CPCA01M7/0032A01M7/005B64D1/16B64D1/18
Inventor 李旭毅任丹华张小军李彬李涛阳妮邱云桥欧阳裕元朱从桦刁友
Owner CROP INST SICHUAN PROVINCE ACAD OF AGRI SCI
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