A cable for mixing liquid, do one end with a tube cover tube to a tube diameter than the bore diameter of the small circle column is inserted into the tube, the center column weight assembly, cable sleeve is installed on one end of the pipe cover the center hole, pull the heart of a spring jacket, the connection at the center of the top of the column and put the lid on the circular pipe pipe, cable sleeve is installed at the other end of the pedal frame, a pedal connecting cable core, which is characterized by the pulling force transmission cable sleeve is arranged in the liquid mixing tube cover the center hole, pull spring is connected with the top of the column jacket heart center, pull the line set is installed at the other end of the pedal frame, a pedal connecting wire heart.
【技术实现步骤摘要】
本技术涉及一种用拉线传力搅拌农药液的装置,尤其是借助拉线把外动力传入药桶内进行搅拌农药液的装置。目前,公知在用药泵与机动三轮车组合的机械化喷药中,为防止药液中药品成份的上浮或下沉,人们大都站在车厢上对车厢上药桶内的药液进行人工搅拌。如新专利技术的自动搅拌机(专利申请号99108739.9)采用药泵吸液产生的负压搅拌药液,它需要密封性能好,且搅拌杆上下搅拌的频率受药泵吸水量和供水量的影响;又如有人设计的用根软轴把药泵飞轮上的动力传入药桶内带叶轮转动搅拌,这样在飞轮上安装软轴不方便,且等速转动搅拌的药液会出现部分旋转液中心浓度大。本技术的目的是要提供一种借助拉线把人的脚踏力或低速转动的飞轮上动力传入药桶内,在拉线作用下一根圆管带动装在其上的叶片上下运动搅拌药液,它不仅使用和安装方便,而且制造简单,成本低。本技术的目的是这样实现的。做一个一端带外螺纹的长圆管和一个中心带孔的圆管盖,把拉线套一端插入圆管盖中心孔并固定,从圆管不带外螺纹那端插入一个和圆管长相当,外直径小于圆管内孔直径的圆心柱,露出拉线套外的拉线心套一根弹簧后接在圆心柱顶端,盖上圆管盖弹簧就装在圆心柱顶端与圆管盖之间,圆心柱下装配重物,圆管外装叶片。把拉线套另一端安装在弓形脚踏架上,拉线心接在脚踏板上,如把圆管放进车厢上的药桶内,脚踏架放在地上,人用脚踏脚踏板时,拉线心拉出拉动圆心柱与圆管相对运动,因圆心柱下带配重物,所以圆管向下运动,放松脚踏板,弹簧反弹圆管向上运动,拉线心被抽入,圆管外装着的叶片随圆管上下运动实现搅拌液体。也可在机动三轮车动力处引出的减速飞轮旁设置一个固定卡钳,在飞轮上装一个平行轴心 ...
【技术保护点】
【技术特征摘要】
1.一种拉线搅拌药液的装置,做一根一端带圆管盖的圆管把一根直径比圆管内孔直径小的圆心柱插入圆管内,圆心柱下装配重物,拉线套一端安装在圆管盖中心孔内,拉线心外套一根弹簧后,连接在圆心柱上端,再把圆管盖拧在圆管上,拉线套另一端安装在脚踏架上,拉线心连...
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