CHINESE YAM TRANSPLANTING/CULTIVATION CONTINUOUS OPERATION ATTACHMENT

摘要

PROBLEM TO BE SOLVED: To provide an attachment for Chinese yam transplanting/cultivation capable of a continuous operation. ;SOLUTION: This attachment is of a combination composed of a fertilizer application and soil covering means A, a ridge formation means B and a sheet covering means C. The fertilizer application and soil covering means A is provided with a connection part 2 on a front part, a soil covering plate 4 is mounted to both front sides of a machine body frame 3 supported to both side wheels 5, a hopper 1 whose upper part is turned to plural section tanks 1a, middle part is turned to an adjustment tank 1b provided with a falling adjustment mechanism for each section tank 1a and lower part is connected to discharge cylinders 6 for the respective section tanks 1a is mounted right behind it and a fertilizer distribution plate 7 is mounted right under the discharge ports of the respective discharge cylinders. Further, the soil covering plate 8 is mounted right behind it. The ridge formation means B is composed by mounting a ridge formation plate 9 whose cross section is semicylindrical to the rear part of the machine body frame 3. For the sheet covering means C, a multi-arm 12 is connected to both ends of a horizontal main shaft 11 disposed to the rear end of the machine body frame 3 and a multi-frame 13 integrated with the multi-arm 12 is provided with a sheet delivery roller 14, a tamping roll 15 and the soil covering plate 16.;COPYRIGHT: (C)1998,JPO