A drone mounting system for direct seeding of rice

A mounting system and unmanned aerial vehicle technology, applied to aircraft parts, launching devices, transportation and packaging, etc., to achieve the effect of strong pushing force, consistent power, and convenient feeding

Active Publication Date: 2021-11-05
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

[0004] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a drone mounting system for live-seeding rice. By vibrating the power box, the seeds in the power box can be evenly and quickly entered into the sorting tube, avoiding the occurrence of Seed accumulation or uneven sowing conditions favor sowing

Method used

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  • A drone mounting system for direct seeding of rice
  • A drone mounting system for direct seeding of rice
  • A drone mounting system for direct seeding of rice

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Such as Figure 1-2 and Figure 5-8 Shown, a kind of unmanned aerial vehicle mounting system of live rice, comprises accommodation box 3, power box 4 and sorting pipe 5, and described accommodation box 3 is the structure of top and bottom opening, and described accommodation box 3 is arranged on no The lower part of the man-machine 1, the power box 4 is arranged at the bottom of the storage box 3 and communicates with the opening at the bottom of the storage box 3, and the outer bottom of the power box 4 is evenly provided with a plurality of connected flow nozzles 6, the seeding pipes 5 have many and one end thereof is respectively connected with a plurality of flow nozzles 6 one by one, the other end of the seeding pipes 5 is fixed by a cross bar 7, and the cross bar 7 is connected to the The frame 8 of the unmanned aerial vehicle 1 is connected;

[0046] Such as Figure 5 As shown, the drive motor for pushing materials is arranged outside the power box, the output...

Embodiment 2

[0054] Such as image 3 and Figure 4 As shown, the difference between this embodiment and Embodiment 1 is that the connecting shaft 12 is provided with a fifth transmission gear 27, and the inner bottom of the power box 4 is sequentially provided with connecting connecting holes 28 from top to bottom. and a vibrating hole 29, the vibrating hole 29 has a frustum-shaped structure, the connecting hole 28 is rotated with a bearing, the vibrating mechanism includes a rotating shaft 30, and the rotating shaft 30 is sleeved at the inner ring of the bearing. A vibrating table 43 and a sixth transmission gear 31 meshing with the fifth transmission gear 27 are arranged on the rotating shaft 30 , the vibrating table 43 has a frustum-shaped structure and is arranged in the vibrating hole 29 .

[0055] Wherein, the vibration hole 29 is arranged at the middle position of the inner bottom of the power box 4, so that the imbalance problem caused by its gravity can be avoided.

[0056] In t...

Embodiment 3

[0058] Such as Figure 5-13 As shown, the difference between this embodiment and the other two embodiments is that each of the split nozzles 6 is rotatably connected with a first rotating plate 11, and the center of the first rotating plate 11 is provided with a connecting shaft 12, so The first rotating plate 11 is also provided with a first blanking hole 13, and the connecting shaft 12 close to the first bevel gear 10 is sequentially provided with a first transmission gear 14 and a meshing gear with the first bevel gear 10 from top to bottom. The second bevel gear 15, the other connecting shafts 12 are provided with a second transmission gear 16, the second transmission gear 16 close to the first transmission gear 14 is meshed with the first transmission gear 14, and the second transmission gear 16 is mutually in turn Engage;

[0059] Such as Figure 9 and 10 As shown, the first helical spring piece 17 is arranged inside the seeding tube 5, the upper end of the first heli...

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Abstract

The invention discloses an unmanned aerial vehicle mounting system for direct-seeding rice, which includes a storage box, a power box, and a sorting tube; a driving motor for pushing materials is arranged outside the power box, and the output shaft of the driving motor is arranged horizontally. The end of the output shaft of the drive motor extends to the inside of the power box, and the output shaft is provided with a first bevel gear, and the power box is rotatably connected with a first connecting shaft, and the first connecting shaft A vibration mechanism for generating vibration is connected; a second bevel gear meshing with the first bevel gear is provided on the first connecting shaft. The drone mounting system of the present invention vibrates the power box so that the seeds in the power box enter the seeding tube evenly and quickly, avoiding seed accumulation or uneven sowing, which is beneficial to sowing.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicle (UAV) seeding, in particular to an unmanned aerial vehicle mounting system for live-seeding rice. Background technique [0002] Rice is one of the three main food crops, the sown area accounts for about 20% of the total sown area of ​​food, and the annual output is about 480 million tons, accounting for 25% of the world's total food production. At the same time, more than 50% of the world's people use rice as a staple food . Rice direct seeding refers to a planting method that directly sows rice seeds in the paddy field, which saves the operation procedures such as seedling raising, pulling out seedlings and transplanting. fast. The traditional sowing of rice has problems such as large sowing volume, poor sowing uniformity, irregular seedling emergence, disordered seedling formation, poor ventilation and light transmission in the group, and easy lodging, low yield potential, and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64D1/16
CPCB64D1/16
Inventor 欧阳裕元李涛李旭毅李彬阳妮任丹华邱云桥张小军朱从桦
Owner CROP INST SICHUAN PROVINCE ACAD OF AGRI SCI
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