| 摘要 |
The applied sowing machine comprises a joint rotary drive, several seed dosers, purposed for dosing seeds, on the basis of a rotary input, flexible driving shafts, passing from said joint rotary drive to separate seed dosers; the first gearbox units, connecting said joint rotary drive with said flexible driving shafts, and the second gearbox units, connecting said flexible driving shafts with said seed dosers. The sowing machine comprises also a control unit and couplings, purposed for selective connection of said joint rotary drive to said seed dosers. The couplings are actuated from the control unit and built-in in certain said first or second gearbox units for each of the seed dosers. |
