Material box, unmanned device and feeding method

Abstract

The invention relates to the field of unmanned equipment, in particular to a material box, an unmanned device and a feeding method. The unmanned device comprises a moving platform and a material box; the material box comprises a box body, a conveying assembly and a first sensor, and the box body is used for storing materials; the sensor is arranged in the box body and is used for detecting whether materials are being added into the box body or not; the conveying assembly is arranged in the box body and used for conveying the materials in the box body out of the box body and further used for enabling the materials in the box body to flow under the condition that the sensor detects that the materials are being added into the box body. When the material box is used for feeding materials, the flowing property of the materials can be improved, so that the maximum feeding of the material box can be realized, the labor amount of workers can be reduced, and the efficiency is relatively high.

Description

technical field [0001] The invention relates to the field of unmanned equipment, in particular to a material box, an unmanned device and a feeding method. Background technique [0002] Unmanned devices such as drones and unmanned vehicles are being widely used in fields such as crop production and plant protection. In the related art, unmanned devices are usually used to spread granular materials such as fertilizers and seeds. Before using the unmanned device to spread materials, it is necessary to add materials to the material box assembled on the mobile platform of the unmanned device; When the material is solid particles, the fluidity of the material itself is poor, so when the material is added to the material box, the material itself is prone to mutual blocking and accumulation, such as accumulation under the feeding port, resulting in the material being unable to It is evenly distributed in the material box, and it is difficult to realize the maximum feeding of the ma...

AI Technical Summary

Problems solved by technology

In the related art, unmanned devices are usually used to spread granular materials such as fertilizers and seeds. Before using the unmanned device to spread materials, it is necessary to add materials to the material box assembled on the mobile platform of the unmanned device; When the material is solid particles, the fluidity of the material itself is poor, so when the material is added to the material box, the material itself is prone to mutual blocking and accumulation, such as accumulation under the feeding port, resulting in the material being unable to Evenly distributed in the material box, it is difficult to achieve the maximum amount of material in the material box

[0003] Relevant technologies need the help of artificial tools to improve the problem of poor material fluidity, which requires a large amount of manual labor and low efficiency

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