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A UAV for precision agriculture with anti-collision function

A technology of precision agriculture and unmanned aerial vehicles, which is applied in the direction of unmanned aircraft, fuselage, motor vehicles, etc., can solve the problems of easy breakage and space occupation, and achieve convenient transportation, convenient installation and disassembly, and avoid internal structure stability. Effect

Active Publication Date: 2022-07-01
YONGYUE SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to provide a precision agricultural UAV with anti-collision function to solve the problem that its structure is fixed in the above-mentioned background technology, causing the wings to take up a lot of space and easy to break during transportation and storage.

Method used

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  • A UAV for precision agriculture with anti-collision function
  • A UAV for precision agriculture with anti-collision function
  • A UAV for precision agriculture with anti-collision function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Example 1: see Figure 1-6 , a precision agriculture drone with anti-collision function, including a shell 1 and a sprayer 5, the bottom end of the shell 1 is provided with a sprayer 5, the top of the shell 1 is provided with a protection mechanism 2, and the shell 1 The two ends of the sprayer 5 are provided with a dismounting structure 3, the bottom end of the housing 1 is provided with a buffer structure 4, the top end of the sprinkler 5 is provided with a mounting structure 6, and both ends of the housing 1 are provided with a receiving structure;

[0039] see Figure 1-6 , a precision agriculture drone with anti-collision function also includes a storage structure, the storage structure includes shrinkage grooves 12, the shrinkage grooves 12 are inlaid on both sides of both ends of the housing 1, and one side of the shrinkage groove 12 is hinged with wings. Rod 11, one end inside the shrinking groove 12 is inlaid with a placement slot 7, one side of the inner side...

Embodiment 2

[0042] Embodiment 2: The protective mechanism 2 is composed of an anti-collision ring 201, a distance sensor 202, a movable rod 203, a cavity 204, a telescopic rod 205, a cylinder 206, a top plate 207, a chute 208 and a limit block 209, and the distance sensor 202 It is fixedly connected to the top of both sides of the housing 1. The model of the distance sensor 202 is BX-LR1000N. The cavity 204 is arranged at the top of the interior of the housing 1. The model is SC200. The output end of the air cylinder 206 penetrates the top of the casing 1 and extends to the interior of the cavity 204 and is fixedly connected with a telescopic rod 205. The bottom end of the telescopic rod 205 is fixedly connected with a top plate 207. The two sides of the cavity 204 are respectively A set of movable rods 203 is movably connected, the top plate 207 is movably connected to the movable rod 203, the top of the movable rod 203 is inlaid with a chute 208, and two sides of the inner top of the cav...

Embodiment 3

[0046] Example 3: The disassembly structure 3 consists of a screw wing 301, a sleeve 302, a limit slot 303, a card slot 304, a card plate 305, a connecting rod 306, an empty slot 307, a limit bar 308, a first spring 309, and a rotating shaft 310 It is composed of the bottom plate 311, the rotating shaft 310 is fixedly connected to one end of the top of the wing rod 11, the bottom end outside the rotating shaft 310 is fixedly connected with the bottom plate 311, the outside of the rotating shaft 310 is movably connected with a sleeve 302, and the sleeve 302 is movably connected with the bottom plate 311, A set of limiting grooves 303 are embedded on both sides of the inside of the sleeve 302, respectively, and a set of limiting bars 308 are fixedly connected on both sides of the outside of the rotating shaft 310. A plurality of sets of rotating shafts 310 are fixedly connected at a distance. The top end of the rotating shaft 310 is inlaid with a hollow groove 307, the bottom end...

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Abstract

The invention discloses an unmanned aerial vehicle for precision agriculture with an anti-collision function, in particular to the technical field of agricultural unmanned aerial vehicles, comprising a casing and a sprayer, the bottom end of the casing is provided with a sprayer, and the casing The top end of the casing is provided with a protective mechanism, the two ends of the casing are provided with a disassembly structure, and the bottom end of the casing is provided with a buffer structure. The present invention is provided with a placement slot, a support rod, an elastic card, a connection slot, a wing bar and a shrinking slot. When the drone is used, the wing bar is pulled out from the interior of the shrinking slot, and then the support rod is removed from the placement slot. After the inside of the airfoil is pulled out, snap the elastic card on one side of the support rod into the interior of the connecting groove, so that the support rod supports the wing rod, and it can be used normally. When not in use, pull the elastic card out of the connecting groove, and then The support rod is placed inside the placement slot, and the wing bar is placed inside the shrink slot, so that the wing bar can be stored for convenient transportation and storage.

Description

technical field [0001] The invention relates to the technical field of agricultural unmanned aerial vehicles, in particular to a precision agricultural unmanned aerial vehicle with anti-collision function. Background technique [0002] With the development of science and technology, agriculture is developing towards mechanical automation. From the pure manual work in the past, when most of the work is now done by machinery, this change not only reduces the labor intensity of manual work, but also improves production efficiency. Relying on a little bit of manual spraying, there are now agricultural drones that can replace manual spraying, but the existing drones used for precision agriculture still have many defects in spraying, and now there is a need for a More practical drones for precision agriculture. [0003] In the process of realizing the present invention, the inventor found that at least the following problems have not been solved in the prior art: [0004] (1) Th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64D1/18B64D45/00B64C1/30B64C25/62
CPCB64D1/18B64D45/00B64C1/30B64C25/62B64U2101/00Y02A40/10
Inventor 李政
Owner YONGYUE SCI & TECH
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