The embodiment of the invention provides a seedling slinging mechanism, a seedling slinging system and a seedling slinging method, and relates to the field of agricultural automation. When the seedling slinging mechanism performs seedling slinging operation, the driving source can drive the ejection piece to move, so that the ejection piece pushes out seedlings. When the actual rotating speed of the driving source exceeds the preset rotating speed, if the ejection piece is driven to store the elastic potential energy on the basis of the high rotating speed, the load of the driving source is too large; the actual rotating speed of the driving source is obtained through the control module, the actual rotating speed is compared with the preset rotating speed, and when the actual rotating speed is smaller, the driving source can drive the ejection part to do work to achieve the throwing operation of seedlings; when the actual rotating speed exceeds or reaches the preset rotating speed, the control module can control the locking piece to lock the ejection piece, and therefore the situation that the service life is affected due to the fact that the load of the driving source is too large is prevented.
本发明的实施例提供了一种抛秧机构、抛秧系统及抛秧方法,涉及农业自动化领域。该抛秧机构在进行抛秧作业时可由驱动源带动弹射件运动,使得弹射件推出秧苗。当驱动源的实际转速超过预设转速时,倘若在高转速的基础上再带动弹射件储备弹性势能,会使得驱动源的负荷过大;通过控制模块获取驱动源的实际转速,并将实际转速与预设转速进行对比,当实际转速更小时,驱动源可以带动弹射件做功实现对秧苗的抛出作业;当实际转速超过或达到预设转速时,控制模块可以控制锁止件对弹射件进行锁止,从而防止驱动源负荷过大影响使用寿命。
Seedling throwing mechanism, agricultural unmanned aerial vehicle and seedling throwing method
一种抛秧机构、农业无人机及抛秧方法
25.03.2025
Patent
Elektronische Ressource
Chinesisch
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