The invention relates to the technical field of plant protection machines, in particular to a plant protection machine and a spraying rod device and a plant protection method thereof.The plant protection machine comprises a stand column, a steering block, an extension rod and a pipe rod, the spraying rod can be suitable for crops of different heights by adjusting the height of the spraying end of the spraying rod, and therefore the applicability of the spraying rod is improved, and meanwhile the spraying rod is suitable for crops of different heights by adjusting the height of the spraying end of the spraying rod. The spraying rod can accurately spray pesticide to different parts of crops according to different spraying requirements, the spraying area of the spraying rod at the fixed position is larger by adjusting the front-back position of the spraying end of the spraying rod, then the operation range of the spraying rod is widened, the moving range of the plant protection machine with the spraying rod can be reduced, and the spraying efficiency of the plant protection machine is improved. By moving the spraying end part of the spraying rod back and forth, crops within the length range of the extension rod can be quickly sprayed, and meanwhile, by moving the spraying end part of the spraying rod back and forth, the spraying range of the spraying rod is more accurately controlled.
本发明涉及植保机技术领域,具体的说是植保机及其喷杆装置和植保方法,包括立柱、转向块、延伸杆和管杆,该喷杆通过调节喷洒端的高度,使喷杆能适用于不同高度的作物,从而提高该喷杆的适用性,同时,通过调节喷杆喷洒端的高度,使该喷杆能根据不同的喷洒需求,将药物精准喷洒到作物不同部位,该喷杆通过调节喷洒端的前后位置,使其在固定位置能够进行喷洒的面积更大,进而提高该喷杆的作业范围,进而能减少安装该喷杆植保机的移动范围,通过前后移动喷杆的喷洒端部,使其能快速对延伸杆长度范围内的作物进行喷洒,同时,通过使喷杆的喷洒端部可以前后移动,使该喷杆控制喷洒范围更加精准。
Plant protection machine and spraying rod device and plant protection method thereof
植保机及其喷杆装置和植保方法
2022-05-10
Patent
Electronic Resource
Chinese
Spraying system and agricultural plant protection machine
European Patent Office | 2021
|Spraying type plant protection unmanned aerial vehicle and spraying control method thereof
European Patent Office | 2021
|