一种农田清石整地机

Stone removing and soil preparation machine for farmland

Abstract

A stone removing and soil preparation machine for farmland comprises a frame, a soil shoveling mechanism, a soil separating mechanism and a gravel conveying mechanism. A soil loosening mechanism comprises a plurality of soil loosening grids, a soil loosening grid supporting rod and suspension rods at two ends of the supporting rod. The soil separating mechanism comprises an openable-closable separating chain, two belt pulleys, a soil separating chain driving shaft and a soil separating chain driving wheel. The gravel conveying mechanism comprises a conveyor belt, a conveyor belt folding arm, a hydraulic cylinder, a driving sprocket wheel, a driven sprocket wheel, a driven shaft, a belt pulley and a conveyor belt wheel. The stone removing and soil preparation machine performs sand removing on the farmland and simultaneously performs soil preparation operations of stubble elimination, deep loosening, soil crushing, etc. Furthermore the quality of the farmland can be effectively improved.
一种农田清石整地机,包括机架、铲土机构、脱土机构、砾石输送机构。松土机构包括多根松土栅条、松土栅条托杆及托杆两端吊杆。脱土机构包括开闭式脱链、二个皮带轮、脱土链驱动轴、脱土链驱动轮。砾石输送机构包括输送带、输送带折臂、液压缸、主动链轮、从动链轮、从动轴、皮带轮和输送带轮。本发明在对农田清石的同时,进行除花、深土、碎土等整地作业,能有效改善耕地质量。

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    CN-105960855-ASeptember 28, 2016黄河科技学院Soil digging, soil smashing, fertilizer adding and soil loading cart for modular planting of Chinese yam