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Intelligent agricultural robot for unmanned picking and transportation and working method of agricultural robot

A robot and agricultural technology, applied in the field of intelligent agricultural robots, can solve problems that are difficult to meet, not much research, anisotropy, uneven density, etc., and achieve the effect of simple structure and improved picking efficiency

Pending Publication Date: 2020-11-20
FUZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, due to the anisotropy and uneven density of greenhouse vegetable growth, it is difficult for non-intelligent mechanized operations to meet such complex working conditions.
At present, there are not many studies on mechanized and automatic harvesting of vegetables in greenhouses, and they are basically in the blank stage of design and development.

Method used

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  • Intelligent agricultural robot for unmanned picking and transportation and working method of agricultural robot
  • Intelligent agricultural robot for unmanned picking and transportation and working method of agricultural robot
  • Intelligent agricultural robot for unmanned picking and transportation and working method of agricultural robot

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Effect test

Embodiment 1

[0023] Embodiment 1: as Figure 1~6 As shown, an intelligent agricultural robot for unmanned picking and transportation is provided, including a guide rail 1 and a driving car 2 above the guide rail. Mechanism 3, a pair of rotatable folding mechanisms 5 are symmetrically arranged on both sides of the drive car, and each folding mechanism is provided with a plurality of cross slide automatic picking devices 6 along the length direction of the folding mechanism, and each cross slide is automatically picked. The picking device includes a lifting slide rail 611, the side of the lifting slide rail is provided with a lifting plate 612 that moves up and down along the lifting slide rail, the side of the lifting plate is provided with a translation slide rail 613, and the translation slide rail is provided with a The translation plate 614 that the translation slide rail moves, the side of the translation plate is provided with a cutting device 615 for cutting vegetables, and the rear ...

Embodiment 2

[0034] Embodiment 2: On the basis of Embodiment 1, in this embodiment, a controller can be provided inside the trolley, and the controller can be connected with a folding mechanism, a radar device, a camera device, a wooden frame transmission mechanism, and a cross slide. An automatic picking device, a cutting device, a vegetable conveying mechanism and an automatic navigation drive device are electrically connected to realize intelligent control of picking and transporting vegetables.

[0035] When working, the camera device first takes pictures of the greenhouse vegetable planting area and obtains the absolute coordinates of the vegetables to be picked; then, the automatic navigation drive device drives the drive car to move back and forth along the guide rail, so that the automatic picking device of the cross slide reaches the absolute coordinates of the vegetables to be picked. Coordinate position; the lifting screw motor drives the lifting plate up and down, and the transl...

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Abstract

The invention provides an intelligent agricultural robot for unmanned picking and transportation. The agricultural robot comprises a guide rail and a driving car located above the guide rail, the middle part of the driving car is provided with a wooden frame transmission mechanism, both sides of the driving car are symmetrically provided with a pair of rotatable folding and unfolding mechanisms, each folding and unfolding mechanism is provided with a plurality of cross sliding platform automatic picking devices along the length direction of the folding and unfolding mechanism, each cross sliding platform automatic picking device comprises a lifting slide rail, the side part of the lifting slide rail is provided with a lifting plate, the side part of the lifting plate is provided with a translation slide rail, the translation rail is provided with a translation plate that moves along the translation slide rail, the side part of the translation plate is provided with a cutting device forcutting vegetables, and the rear part of the cutting device is provided with a vegetable conveying mechanism for conveying the cut vegetables to the wooden frame. According to the present invention,the agricultural robot is reasonable in design and simple instructure, manual work hands are emancipated, working in a sweltering and hot indoor environment is not necessary, the efficiency of vegetable picking in a greenhouse is improved, and the agricultural robot is conducive to promoting the development process of vegetable picking and even intelligent agriculture.

Description

technical field [0001] The invention relates to an intelligent agricultural robot for unmanned picking and transportation and a working method thereof. Background technique [0002] Smart agriculture is the specific manifestation of smart economic form in agriculture, and it is one of the main ways for developing countries to eliminate poverty and hunger, realize self-sufficiency and latecomer advantage. [0003] Greenhouse vegetable planting technology is a relatively common scientific planting technology. Vegetables grown in greenhouses tend to grow in a relatively dense form, and harvesting requires a lot of labor to ensure timely harvest. China's picking process is done by human resources. With the aging of the population and the increase of production costs, these basic national conditions have greatly reduced the advantages of the Chinese vegetable market. In addition, due to the anisotropy and uneven density of greenhouse vegetable growth, it is difficult for non-in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D46/30H04N7/18G01S13/86G01S13/88G01S13/91
CPCA01D46/30H04N7/185G01S13/881G01S13/91G01S13/867
Inventor 孙浩陈金鹏柯元生东辉
Owner FUZHOU UNIV