The invention discloses a forestry pest control pesticide injection device and a forestry pest control pesticide injection method, belongs to the technical field of forestry, and provides the following scheme that the forestry pest control pesticide injection device comprises a pesticide spraying mechanism, and two pesticide spraying auxiliary mechanisms are arranged below the pesticide spraying mechanism; the motor drives the screw rod to rotate, the screw rod presses the piston downwards, so that the piston can press out pesticide in the box body, the pesticide can be pressed into the spraying head through the output pipe to be sprayed out, forestry diseases and insect pests are prevented and controlled through pesticide spraying, pesticide spraying is achieved, the piston is flush with the liquid level, the piston descends along with the liquid level, and the pesticide spraying efficiency is improved. And secondly, a screw rod rotates to drive a cam to extrude a pulley, the cam and a third spring are matched to drive a telescopic frame to stretch out and draw back in a reciprocating mode, a spraying head can conduct reciprocating motion to conduct pesticide spraying operation, and therefore the pesticide spraying operation can be conducted in a range, and the practicability is high. And the working efficiency of pesticide spraying is greatly improved.
本发明公开了一种林业病虫害防治注药装置及其方法,属于林业技术领域,现提出如下方案,其包括洒药机构,所述洒药机构的下方设置有两个洒药辅助机构;本发明通过电机驱动螺杆旋转,螺杆下压活塞,使活塞可将箱体内部的农药压出,农药可经过输出管压入喷洒头喷出,实现农药喷洒对林业病虫害进行防治作业,此方式不仅实现农药的喷洒,而且活塞与液位齐平,并随着液位而下降,从而可避免在飞行过程低水位造成农药晃动,影响无人机的稳定性,其次螺杆旋转还驱动凸轮对滑轮挤压,则凸轮与第三弹簧配合可带动伸缩架往复伸缩,则使喷洒头可往复运动进行喷洒农药作业,从而可范围喷洒农药的作业,大大提高农药喷洒的作业效率。
Forestry pest control pesticide injection device and method
一种林业病虫害防治注药装置及其方法
29.11.2024
Patent
Elektronische Ressource
Chinesisch
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