CN105936337A - Agricultural unmanned aerial vehicle - Google Patents

Abstract

The invention discloses an agricultural unmanned aerial vehicle, including the spraying of farmland pesticides, fertilization and monitoring of the growth status of crops. By analyzing the growth status of crops, the system takes corresponding treatment measures. The device mainly includes a GPS navigation module, an Android application platform, a central control module, a medicine box, a hydraulic module and the like. UAVs are used to carry pesticide boxes to realize pesticide spraying; the central control module controls the GPS navigation module in the pesticide application part, which can realize fixed-point and precise pesticide application, and use image recognition and processing technology to monitor the growth of crops. The crop remote monitoring software developed on the Android application platform, the system uses the socket communication method to realize agricultural information viewing and remote control of the agricultural site. The device has a simple structure, is convenient to use, and has stable performance, and can prevent and control plant diseases and insect pests with the drone.

Description

An agricultural drone

technical field

The invention relates to an agricultural unmanned aerial vehicle. It includes the spraying of farmland pesticides, fertilization and monitoring of the growth status of crops. By analyzing the growth status of crops in the farmland, corresponding treatment measures are taken according to the corresponding information system.

Background technique

Applying artificial intelligence to actual agricultural production, using artificial intelligence to liberate labor and improve production quality is the trend of modern agricultural development. Compared with traditional agriculture, it has made great progress. For general agricultural robots, it can only perform Single function, and our products can not only spray pesticides and fertilize, but also monitor the growth status of crops.

Contents of the invention

The technical problem to be solved by the present invention is to provide an agricultural unmanned aerial vehicle, which is used for spraying pesticides and fertilizing crops in the farmland and monitoring the growth status of the crops.

The technical solution adopted in the present invention is: an agricultural unmanned aerial vehicle, including a central control module, a GPS navigation module, an Android application platform, a medicine box and a hydraulic module, characterized in that the central control module and the GPS navigation module, and an Android application The platform, medicine tank and hydraulic module are connected.

The UAV uses a pesticide box and a hydraulic device to realize pesticide spraying. The medicine box device uses double liquid filling ports and a symmetrical linear structure to reduce air resistance and improve system stability. The pesticide application part uses the central control module to control the GPS navigation module, which can realize fixed-point precise pesticide application and monitor the entire pesticide application process in real time. The pesticide box and the fertilizing device are portable, and the pesticide box and the fertilizing device can be converted and used.

The system uses image recognition and processing technology to monitor the growth of crops, and the image recognition processor is portable. Combining with the image recognition processor to develop a remote monitoring system for agricultural production, the remote monitoring system for agricultural production is a crop growth remote monitoring software developed based on the Android application platform. The on-site server is connected to realize agricultural information viewing and remote control of the agricultural site.

Due to the adoption of the above structure, the present invention has simple structure of the measuring device, low cost of measurement, high degree of integration and portability. The growth status of crops can be analyzed conveniently, and it has wide application value and market prospect.

Description of drawings

Figure 1 is a system block diagram

detailed description

Specific embodiments are given below in conjunction with the accompanying drawings to further illustrate how the present invention is realized.

As shown in Figure 1, a kind of agricultural unmanned aerial vehicle of the present invention includes central control module, GPS navigation module, Android application platform and medicine box and hydraulic module, it is characterized in that, central control module and GPS navigation module, Android application platform , the medicine box is connected to the hydraulic module.

The pesticide box section uses an external hydraulic motor to provide spraying power, and connects the external hydraulic motor to the controller of the pesticide box, which is regulated by the flight control board. Pesticide spraying is realized by sending control signals from the flight control center. The process of spraying pesticides produces interference. The stable flight of the UAV is realized by measuring and adjusting the PID through the GPS navigator and gyroscope.

The image recognition processing module uses the UAV to mount the shooting lens, uses wifi technology to transmit the image to the ground base station, uses the image recognition processor of the base station platform to process the information, and then uses the information obtained from the processing to analyze the database (combine various agricultural diseases The simulation is transformed into corresponding data) for analysis, and the analyzed data results are sent to mobile phone users by Android software, so that users can timely grasp the growth of crops, so as to achieve the effect of early prevention and control.

Regarding the Android platform, according to the data obtained by image processing, a solution is obtained by analyzing the solution database (converting people's long-term accumulated production experience into a series of data), and then using Android software to provide solutions to users. And this software also involves weather forecast and pesticide information, giving users comprehensive guidance.

Due to the adoption of the above-mentioned structure, the present invention proposes a method for monitoring the growth status of crops in the farmland without manpower, with simple design, accurate measurement results, stable performance, and wide application, and the system has extensive market value and application prospects.

Claims (6)

1. an agriculture unmanned plane, includes central control module, GPS navigation module, Android Application platform and medicine-chest and hydraulic module, it is characterised in that central control module and GPS navigation mould Block, Android application platform, medicine-chest is connected with hydraulic module.

2. according to a kind of agricultural unmanned plane described in claims 1, it is characterised in that use unmanned Machine carries pesticide box and hydraulic means, it is achieved pesticide spraying, and described medicine-chest device uses double liquid feeding Mouthful, symmetrical expression linear structure, for reducing air drag and improving the stability of system.

3. according to a kind of agricultural unmanned plane described in claims 1, it is characterised in that dispenser part Control GPS navigation module with central control module, can realize pinpointing accuracy pesticide applying, and monitor in real time Whole dispenser process.

4. according to a kind of agricultural unmanned plane described in claims 1, it is characterised in that pesticide box and Fertilizer apparatus is to take hanging, and pesticide box and fertilizer apparatus can change use.

5. according to a kind of agricultural unmanned plane described in claims 1, it is characterised in that utilize image Identifying and realize the monitoring of the growth to crops with treatment technology, image recognition processor is for taking extension Formula.

6. according to a kind of agricultural unmanned plane described in claims 1, it is characterised in that agricultural production Long distance control system, is that a plant growth based on Android application platform development remotely monitors Software, this system utilizes socket communication mode, by cell-phone customer terminal and agricultural production Site Service Device is connected, it is achieved Agricultural Information checks the long-range control on-the-spot with agricultural.