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An unmanned aerial vehicle mounting system for simultaneous spreading of solid and liquid

A mounting system and UAV technology, applied in the field of UAV mounting system, can solve problems such as low safety, unbalanced UAV flight posture, liquid level fluctuation, etc., to meet the needs of use, ensure efficiency and accuracy performance, and the effect of improving stability

Active Publication Date: 2021-10-22
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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  • An unmanned aerial vehicle mounting system for simultaneous spreading of solid and liquid
  • An unmanned aerial vehicle mounting system for simultaneous spreading of solid and liquid
  • An unmanned aerial vehicle mounting system for simultaneous spreading of solid and liquid

Examples

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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 slider;

[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 rotati...

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 for spreading solids and liquids at the same time, comprising a liquid collection tank, a liquid spray pipe and an anti-turbulence buoyancy plate, the liquid spray pipe is arranged at the bottom of the liquid collection tank, and is connected with the The interior of the liquid collection tank is connected; the anti-turbulence buoyancy plate is arranged in the liquid collection tank, and the anti-turbulence buoyancy plate is provided with a chute, and a slider is slidably connected to the chute; the collection The upper part of the inner wall of the liquid tank is vertically connected with a connecting plate, and the connecting plate is rotatably connected with a power piece, and the power piece is connected with the slider; the power piece includes a connecting part, a power plate and a power rod. The suspension system of the present invention, by setting the anti-turbulence buoyancy plate, can go down synchronously with the liquid surface and always be level with the liquid surface in the liquid collection tank, and can also prevent the liquid surface from turbulence, thereby improving the overall stability of the device.

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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Patent Type & Authority Patents(China)
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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