The invention discloses a corn root zone precise fertilization device. The corn root zone precise fertilization device comprises a vehicle body; the upper surface of the vehicle body is fixedly connected with a fertilizer box; the right surface of the fertilizer box is in threaded connection with a bolt; the left end of the bolt is rotatably connected with a moving plate; the moving plate is slidably connected with the inner wall of the bottom of the fertilizer box; two fixing sleeves are welded to the bottom of the vehicle body; a rotating shaft is movably arranged in the two fixing sleeves in a sleeved mode; two ends of the rotating shaft are fixedly connected with high-position wheels; the periphery of the rotating shaft is fixedly sleeved with two first fluted discs; the two first fluted discs are located between the two fixing sleeves; the lower surface of the fertilizer box is connected with a discharging pipe in an intercommunicating manner; and the other end of the dischargingpipe penetrates through the lower surface of the vehicle body and extends to the position below the vehicle body. In a corn seedling fertilization process, time and labor are saved, fertilization is more uniform, the effect is better, and the practicability of the device is improved.
本发明公开了一种玉米根区精准施肥装置,包括车体,所述车体的上表面固定连接有肥料箱,所述肥料箱的右表面螺纹连接有螺栓,所述螺栓的左端转动连接有移动板,且移动板和肥料箱的底部内壁滑动连接,所述车体的底部焊接有两个固定套,两个所述固定套的内部共同活动套设有转轴,所述转轴的两端均固定连接有高位轮,所述转轴的外围固定套设有两个第一齿盘,且两个所述第一齿盘位于两个固定套之间,所述肥料箱的下表面互通连接有出料管,所述出料管的另一端贯穿车体的下表面且延伸至车体的下方。本发明在玉米幼苗施肥的过程中不仅省时省力,而且施肥的更加均匀,效果更好,提高了装置的实用性。
Corn root zone precise fertilization device
一种玉米根区精准施肥装置
2020-10-27
Patent
Electronic Resource
Chinese
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