The invention belongs to the technical field of agricultural production, particularly relates to an agricultural rice fertilizing device, and aims to solve the problems of time and labor waste and relatively low fertilizing efficiency due to an existing fertilizing mode that people enter a rice field and throw fertilizers. The following scheme is provided: the agricultural rice fertilizing device comprises a working box, mounting plates are fixed to the top ends of the outer walls of the periphery of the working box through screws, driving motors are fixed to the outer walls of the tops of the mounting plates through screws, paddles are connected with output shafts of the driving motors through couplings, a fertilizer box is fixed to the inner wall of the top of the working box through screws, a mixing mechanism is fixed to the outer wall of one side of the fertilizer box through screws, and a discharging hole is formed in the outer wall of the bottom of the fertilizer box. When a fertilizer falls onto a turntable, the fertilizer is thrown to all positions of the rice field in a parabolic motion under the action of centrifugal force of the turntable, so that automatic fertilization of the rice field is completed, manual field descending is not needed, time and labor are saved, and the fertilization efficiency is improved.
本发明属于农业生产技术领域,尤其是一种农业用水稻施肥装置,针对现有的施肥方式还是人工进入到稻田中,抛洒的方式进行施肥,费时费力,施肥的效率比较低的问题,现提出以下方案,包括工作箱,所述工作箱四周外壁的顶端均通过螺钉固定有安装板,且安装板的顶部外壁通过螺钉固定有驱动电机,所述驱动电机的输出轴通过联轴器连接有桨叶,所述工作箱的顶部内壁通过螺钉固定有肥料箱,且肥料箱的一侧外壁通过螺钉固定有混合机构,所述肥料箱的底部外壁开设有下料孔。本发明当肥料落到转盘上时,在转盘离心力的作用下,肥料作抛物线运动抛洒至稻田的各处,从而完成稻田的自动施肥,无需人工下田,省时省力,提高了施肥的效率。
Agricultural rice fertilizing device
一种农业用水稻施肥装置
2021-05-14
Patent
Electronic Resource
Chinese
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