The invention discloses an automatic fertilizer application mechanism, which comprises a power runner, a driven runner, a frame, a fertilizer box, a fertilizer application pipe and a piston rod. The power runner and the driven runner are connected by a first connecting rod. The fertilizer application pipe is a \Y\ hollow structure, which includes a fertilizer dropping side pipe and a fertilizer application side pipe. The frame frame is fixedly connected with a bracket which is provided with a slide rail. The fertilizer application side pipe of the fertilizer application pipe runs through the slide rail The middle side of the pipe; the opening at the upper end of the pipe at the fertilizer dropping side is connected with the fertilizer box; the piston rod is connected with the driven wheel through the second connecting rod and the third connecting rod; the piston rod is provided with 2 \u2011 4 bulges, and the pipe at the fertilizer applying side is correspondingly provided with a hole; the lower end of the piston rod is provided with a piston, which is located below the hole. Through the installation and use of the invention, the fertilizer required for crop growth can be embedded in the soil once and for all, the fertilizer concentration at the root of the seedling is increased, the fertilizer is effectively prevented from being washed away due to water and soil loss, and the labor intensity of the worker's fertilization is reduced.
【技术实现步骤摘要】
自动施肥机构
本专利技术属于农业机械
,具体地涉及一种自动施肥机构。
技术介绍
在水稻等秧苗种植时,合理施肥对作物的增产增收起着至关重要的作用。现有技术中,对种植田地的施肥操作主要通过人工撒肥实现,地表撒施肥料不仅容易因为水土流失而导致肥料被冲走,并且会由于作用于秧苗根部的化肥较少,而导致化肥利用率较低、施肥精度差;同时,传统施肥操作还大大增加了工人的劳动强度,降低了施肥效率。
技术实现思路
针对现有技术存在的不足,本专利技术目的在于提供一种自动施肥机构,可以将作物生长所需的肥料一次性深埋入泥土中,增加了秧苗根部的肥料浓度,能有效防止因水土流失而导致肥料易被冲走,使得肥料利用率较高、施肥精度准确,并且降低工人的劳动强度,提升施肥效率。本专利技术的技术方案为:一种自动施肥机构,包括动力转轮、从动转轮、框架、肥料箱、施肥管、活塞杆;动力转轮与框架活动连接,使得框架水平移动时会带动动力转轮转动;动力转轮和从动转轮通过第一连杆连接,第一连杆与动力转轮的交点到动力转轮的轴线的距离,与第一连杆与从动转轮 ...
【技术保护点】
1.一种自动施肥机构,其特征在于:包括动力转轮、从动转轮、框架、肥料箱、施肥管、活塞杆;动力转轮与框架活动连接,动力转轮和从动转轮通过第一连杆连接;施肥管为“Y”形中空结构,包括落肥侧管和施肥侧管;框架上固定连接支架,支架上设有滑轨,滑轨为上下贯通结构,施肥管的施肥侧管贯穿于滑轨的滑道中侧,施肥侧管的上端开口处外侧设有裙边;落肥侧管的上端开口处与肥料箱连接;活塞杆通过第二连杆和第三连杆连接从动转轮,从动转轮与第二连杆的一端通过铰点连接,第二连杆的另一端和第三连杆通过铰点连接,第三连杆的另一端与活塞杆通过铰点连接;第三连杆与框架通过支点连接;活塞杆的内径小于施肥侧管的内径,活 ...
【技术特征摘要】
1.一种自动施肥机构,其特征在于:包括动力转轮、从动转轮、框架、肥料箱、施肥管、活塞杆;动力转轮与框架活动连接,动力转轮和从动转轮通过第一连杆连接;施肥管为“Y”形中空结构,包括落肥侧管和施肥侧管;框架上固定连接支架,支架上设有滑轨,滑轨为上下贯通结构,施肥管的施肥侧管贯穿于滑轨的滑道中侧,施肥侧管的上端开口处外侧设有裙边;落肥侧管的上端开口处与肥料箱连接;活塞杆通过第二连杆和第三连杆连接从动转轮,从动转轮与第二连杆的一端通过铰点连接,第二连杆的另一端和第三连杆通过铰点连接,第三连杆的另一端与活塞杆通过铰点连接;第三连杆与框架通过支点连接;活塞杆的内径小于施肥侧管的内径,活塞杆远离第三连杆的一端插入施肥侧管上端开口;活塞杆上设有2-4个凸起,施肥侧管上对应设有孔道,每个凸起对应穿插于施肥侧管在一个孔道内...
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