Agricultural unmanned sowing machine

A technology of unmanned aerial vehicle and body, applied in the field of agricultural unmanned aerial vehicle, can solve the problem of inability to uniformly spread granular pesticides, fertilizers, seeds, bait, etc., and achieve convenient and fast operation, high operation efficiency, saving human resources and costs Effect

Inactive Publication Date: 2016-08-10
CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to solve the problem that agricultural

Method used

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  • Agricultural unmanned sowing machine
  • Agricultural unmanned sowing machine
  • Agricultural unmanned sowing machine

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0026] Embodiment one

[0027] like figure 1 , figure 2 and image 3 As shown, an agricultural spreading unmanned aerial vehicle provided by the embodiment of the present invention is used for spreading granular materials, such as fishing bait, chemical fertilizers and pesticides, etc. The agricultural spreading unmanned aerial vehicle includes a body 1 and a material box 2 fixed below the body 1 , The bottom of the material box 2 is provided with an outlet, specifically, the outlet 202 of the material box 2 in this embodiment is provided with a controllable switch, which can adjust the amount of material to be spread. The upper part of the material box 2 is provided with a material inlet 201, which is used to load the material into the material box 2 from the material inlet 201 before the drone works. The spreading device 3, the centrifugal spreading device 3 comprises a first driving motor 303, a spreading disc 301 and a pusher arranged radially on the upper surface of t...

Example Embodiment

[0034] Embodiment two

[0035] The technical content of the second embodiment that is the same as the first embodiment will not be described repeatedly, and the disclosed content of the first embodiment also belongs to the disclosed content of the second embodiment. The difference between the second embodiment and the first embodiment is that: Figure 5 As shown, in the present embodiment, the bottom of the feed box 2' is provided with two discharge ports 202, and the centrifugal spreading device 3 is correspondingly provided below the two discharge ports 202. Two centrifugal spreading devices 3 are all fixed in the tray 307'. The two outlets 202 discharge materials simultaneously and are respectively broadcasted by the centrifugal spreading device 3', which increases the spreading range and improves working efficiency. The feed box provided with two outlets 202 is preferably W-shaped, which facilitates the falling of materials. A baffle plate 304 consisting of a fan-shaped ...

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Abstract

The invention relates to the technical field of agricultural unmanned machines, in particular to an agricultural unmanned sowing machine. The agricultural unmanned sowing machine comprises a machine body and a work bin fixed to the lower portion of the machine body. A discharging port is formed in the bottom of the work bin. A centrifugal sowing device corresponding to the discharging port is arranged under the work bin. The centrifugal sowing device comprises a first driving motor, a sowing disc and pushing plates, wherein the pushing plates are arranged on the upper surface of the sowing disc and arranged radially relative to the center of the sowing disc. The driving motor is used for driving the sowing disc to rotate around the center of the sowing disc. By the adoption of the agricultural unmanned sowing machine, uniform sowing of granular materials is achieved.

Description

technical field [0001] The invention relates to the technical field of agricultural drones, in particular to an agricultural spreading drone. Background technique [0002] The industrialization of agricultural drones in my country began in 2010 when the first commercial plant protection drone was officially delivered to the market. Since then, performances and demonstrations of various agricultural drones have become commonplace. However, most of these models are assembled or transformed from model aircraft. They lack targeted designs and products in practical agricultural applications, resulting in the use of drones in agricultural operations. The role is not yet fully effective. [0003] At present, ordinary machines for spreading granules need to be driven into the operation area, which will cause damage to the crops in the operation area. Small and irregular plots or sloping fields are difficult to enter and operate, and can only rely on manual labor. The long-term con...

Claims

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Application Information

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IPC IPC(8): B64D1/16
CPCB64D1/16B64U50/19B64U10/10B64U2101/00
Inventor 刘云玲李娜高万林石庆兰
Owner CHINA AGRI UNIV
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