The utility model relates to a quantitative fertilization device for maize, belonging to the technical field of agricultural machinery, which provides a quantitative fertilization device for maize with simple structure, convenient use, quantitative fertilization and improved fertilizer utilization rate. The technical scheme adopted is that the fertilizer box is fixed on the frame through the horizontal seat and the horizontal seat. A rotating shaft is installed at the bottom of the shaft, a dividing wheel is installed on the rotating shaft, a worm wheel is installed at the bottom of the shaft, a worm shaft is arranged on the worm wheel, a worm shaft is fixed on the frame through a connecting seat, a driven sprocket is installed at the end of the worm shaft, an active sprocket is installed on the running wheel, a plurality of quantitative grooves are arranged on the dividing wheel, and a fertilizer box is provided. A blanking pipe is arranged at the bottom, a fixed plate is arranged at the bottom of the dividing wheel, a fixed plate is fixed on the frame, and a blanking port is arranged on the fixed plate, and an aggregate box is arranged at the bottom of the blanking port, a blanking pipe is arranged at the bottom of the aggregate box, and a ditch opener is arranged at the bottom of the blanking pipe; the utility model is widely used for quantitative fertilization of corn.
【技术实现步骤摘要】
一种用于玉米的定量施肥装置
本技术涉及一种用于玉米的定量施肥装置,属于农业机械
技术介绍
随着我国从农业大国向工业大国转变,农业土地越来越少与国内人口数量的增长使得我国农业承担的任务十分艰巨。为了解决现有矛盾,农业需要在有限的土地上获得更多的粮食。玉米作为一种粮食,生长周期短、产量高、种植范围广,其产量的增长对减缓国内矛盾具有不可或缺的作用。为提高玉米产量,需要对农作物进行施肥,其中精准施肥是提高玉米产量的一项有效技术。目前玉米施肥机械主要分人力和机械动力两种,人力施肥主要用于面积较小的田地,且成本低,但是现有的人力施肥无法定量施肥,造成肥料播散不均匀,造成肥料浪费。
技术实现思路
为解决现有技术存在的技术问题,本技术提供了一种结构简单,使用方便,能够进行定量施肥,提高肥料利用率的玉米定量施肥装置。为实现上述目的,本技术所采用的技术方案为一种用于玉米的定量施肥装置,包括带有操作扶手的车架,所述车架的前端安装有行走轮,所述车架的后部安装有支撑轮,车架上安装有肥料箱,所述肥料箱通过水平座固定在车架上,所述水平座的底部安装有转轴,所述转轴上安装有分料轮,所述转轴的底部安装有蜗轮,所述蜗轮上设置有蜗杆轴,所述蜗杆轴通过连接座固定在车架上,所述蜗杆轴的端部安装有从动链轮,所述行走轮上安装有主动链轮,所述主动链轮与从动链轮链条连接,所述分料轮上设置有多个定量通槽,所述肥料箱的底部设置有定量通槽连接的下料管,所述分料轮的底部安装有固定板,所述固定板固定在车架上,且固定板上设置有落料口,所述落料口的底部安装有集料盒,所述集料盒的底部安装有落料管,所述落料管的底部安装有开 ...
【技术保护点】
1.一种用于玉米的定量施肥装置,包括带有操作扶手的车架,所述车架的前端安装有行走轮,所述车架的后部安装有支撑轮,车架上安装有肥料箱,其特征在于:所述肥料箱通过水平座固定在车架上,所述水平座的底部安装有转轴,所述转轴上安装有分料轮,所述转轴的底部安装有蜗轮,所述蜗轮上设置有蜗杆轴,所述蜗杆轴通过连接座固定在车架上,所述蜗杆轴的端部安装有从动链轮,所述行走轮上安装有主动链轮,所述主动链轮与从动链轮链条连接,所述分料轮上设置有多个定量通槽,所述肥料箱的底部设置有定量通槽连接的下料管,所述分料轮的底部安装有固定板,所述固定板固定在车架上,且固定板上设置有落料口,所述落料口的底部安装有集料盒,所述集料盒的底部安装有落料管,所述落料管的底部安装有开沟器。
【技术特征摘要】
1.一种用于玉米的定量施肥装置,包括带有操作扶手的车架,所述车架的前端安装有行走轮,所述车架的后部安装有支撑轮,车架上安装有肥料箱,其特征在于:所述肥料箱通过水平座固定在车架上,所述水平座的底部安装有转轴,所述转轴上安装有分料轮,所述转轴的底部安装有蜗轮,所述蜗轮上设置有蜗杆轴,所述蜗杆轴通过连接座固定在车架上,所述蜗杆轴的端部安装有从动链轮,所述行走轮上安装有主动链轮,所述主动链轮与从动链轮链条连接,所述分料轮上设置有多个定量通槽,所述肥料箱的底部设置有定量通槽连接的下料管,所述分料轮的底部安装有固定板,所述固定板固定在车架上,且固定板上设置有落料口...
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