Seed potatoes machine as well as seed potatoes supply auxiliary vessel and self-propelled one person riding species potato planting machine

摘要

PROBLEM TO BE SOLVED: To provide a seed potato sower, with no occurrence of the operational halt of the machine due to seed potatoes' being nipped at a conveyance route, getting off from the conveyance route and seed potatoes' damage, and ensuring the seed potatoes' planting spaces to be kept constant through making potato-sowing intervals correspond to the traveling speed of the seed potato planter.;SOLUTION: The seed potato sower includes: a first conveyor 45 for replenishing seed potatoes 44; a second conveyor 46 for receiving seed potatoes ejected from the traveling tip end of the first conveyor 45; and a sowing gutter 47 for receiving and ejecting seed potatoes from the traveling tip end of the second conveyor 46; wherein the first conveyor 45 is installed with buckets 48 for individually containing seed potatoes therein in a matrix ring manner; and the second conveyor 46 is installed with buckets 48 for individually containing seed potatoes therein in an one-row ring manner. Besides, in this seed potato sower, a first chain conveyor travelling timing mechanism 61 is interposed between the first and second conveyors 45 and 46 to make the first conveyor 45 intermittently travel each by the width of any one of the buckets rows through being driven by the second conveyor 46.;COPYRIGHT: (C)2011,JPO&INPIT