| 摘要 |
A carriage for discharging agricultural chemicals according to the present invention drops agricultural chemicals on the farm land while moving on the farm land. In the carriage for discharging agricultural medicals, a frame is provided with a driving shaft installation part and a hopper support part, and a handle is provided with one side of the frame. Two wheels connected by the driving shaft are rotatively installed at both sides of the driving shaft installation part of the frame. A hollow driven shaft is installed on the driving shaft while multiple grooves are formed in a peripheral surface of the hollow driven shaft. A clutching unit is installed between one side of the driving shaft and one side of the driven shaft. An elastic lever controlling the clutching unit is rotatively installed at the frame, and a lever hanger member having a guide groove for guiding the elastic lever is installed at the handle of the frame. A hopper is supported by the hopper support part and fixed to the frame, a chemical discharge hole being formed in the bottom surface of the hopper. Here, the chemical discharge hole of the hopper is installed adjacent to the driven shaft. According to the present invention, when the chemicals are scattered on the farm land, the clutching unit rotates the driving shaft and the driven shaft, and then the carriage is moved while the handle of the frame is caught by a worker or an agricultural machine. In this case, the wheels are rotated and thus the driving shaft and the driven shaft are rotated, so that the chemicals in the hopper is scattered on the farm land by the grooves of the driven shaft. Accordingly, the chemicals are dropped due to the rotation of the wheels, thereby easily scattering the chemicals on the farm land. |
