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Agricultural plant protection unmanned aerial vehicle capable of realizing efficient operation

A technology for planting and protecting drones and operations, applied in the field of drones, can solve problems such as uneven spraying and low work efficiency, and achieve the effect of improving work efficiency and continuous spraying operations.

Active Publication Date: 2020-09-29
台山市谭江生态农业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problems of low working efficiency and uneven spraying, and provide a high-efficiency agricultural plant protection drone with high efficiency and uniform spraying of liquid medicine.

Method used

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  • Agricultural plant protection unmanned aerial vehicle capable of realizing efficient operation
  • Agricultural plant protection unmanned aerial vehicle capable of realizing efficient operation
  • Agricultural plant protection unmanned aerial vehicle capable of realizing efficient operation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Such as Figure 1-2 As shown, a high-efficiency agricultural plant protection drone includes a body 1 and a medicine storage box 2. The bottom of the medicine storage box 2 is equipped with a spray head 3, the upper end of the medicine storage box 2 is fixedly installed with a connecting block 4, and the lower part of the body 1 The surface is provided with a clamping hole 5 that matches the connecting block 4, and the body 1 is provided with a clamping mechanism for fixing the connecting block 4. The clamping mechanism includes two rotating rods 13 horizontally arranged in the body 1. The rotating rods One end of 13 is fixedly connected with an L-shaped clamping rod 14. The fixed connection between the L-shaped clamping rod 14 and the rotating rod 13 is rotatably penetrated with a rotating shaft 15. Both ends of the rotating shaft 15 are fixedly connected to the inner side wall of the body 1, and the connecting block 4 The side walls on both sides are provided with clam...

Embodiment 2

[0026] Such as image 3 As shown, the difference between this embodiment and embodiment 1 lies in the fact that a floating block 23 is slidably connected to the inner side wall of the medicine storage box 2, and a stirring shaft 19 is rotatably connected to the side wall of the floating block 23. A mesh plate 20 is installed on the wall, a gear 21 is coaxially installed on the stirring shaft 19, and a rack 22 is fixedly connected to the upper end of the threaded rod 12, and the gear 21 meshes with the rack 22.

[0027] In this embodiment, when the flying speed of the drone changes due to external factors, the wing plate 11 is changed by the air pressure, which drives the wing plate 11 to move up and down, thereby driving the rack 22 up and down, and the rack 22 drives the gear 21 engaged with it to rotate , The screen 20 turns around the center of the stirring shaft 19 to stir the liquid medicine in the medicine storage tank 2 to ensure the uniformity and activity of the ingredien...

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Abstract

The invention belongs to the field of unmanned aerial vehicles, and in particular relates to an agricultural plant protection unmanned aerial vehicle capable of realizing efficient operation. The agricultural plant protection unmanned aerial vehicle comprises a vehicle body and a pesticide storage box, wherein spray nozzles are mounted at the bottom of the pesticide storage box, a connecting blockis fixedly mounted at the upper end of the pesticide storage box, a clamping hole matched with the connecting block is formed in the lower surface of the vehicle body, a clamping mechanism for fixingthe connecting block is arranged in the vehicle body, a horizontally arranged sealing plate is fixedly connected to the inner side wall of the pesticide storage box, two first through holes are formed in the sealing plate, the upper surface of the sealing plate is rotatably connected with a rotating plate, and two second through holes matched with the first through holes are formed in the rotating plate, the lower end of the pesticide storage box is fixedly connected with a wing plate through a spring, and the upper surface of the wing plate is fixedly connected with a threaded rod. The agricultural plant protection unmanned aerial vehicle does not need to add pesticides to the pesticide storage box in the working process, realizes continuous spraying operation, effectively improves the working efficiency, and can adjust the pesticide outlet quantity of the spray nozzles according to the flight speed to realize uniform spraying.

Description

Technical field [0001] The invention belongs to the field of unmanned aerial vehicles, and particularly relates to an agricultural plant protection unmanned aerial vehicle for efficient operation. Background technique [0002] With the advancement and development of drone technology, it is gradually replacing artificial agricultural plant protection work. Among them, the drug spraying drone has a low operating height, less drift, and can hover in the air without a dedicated take-off and landing airport. The airflow helps to increase the penetration of the mist to the crops, the prevention and control effect is high, the remote operation is remote, the spraying operator avoids the danger of exposure to pesticides, and it improves the safety of spraying operations. [0003] However, the agricultural quality assurance drone has a small load, with a load range of 5-15L. In the process of spraying pesticides on a large area of ​​farmland, it needs to take off and land frequently. Replen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M7/00B64D1/18B01F7/18B01F15/00B01F1/00
CPCA01M7/0042A01M7/0085B64D1/18B01F21/10B01F27/90B01F35/3203B01F35/31B01F2101/04
Inventor 郑志亮杨洲
Owner 台山市谭江生态农业有限公司
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