Preliminary seedling supply device of passenger rice planting machine

摘要

(57) [summary] [purpose] effectively the mat seedlings above the preliminary seedling supply base of the seedling loading table in the planting part of the machine backward from each preliminary seedling mounting stand on the machine back and to work with good refillable to. [Configuration] in the rear upper portion of the unit A large number of the pre-seedling weighing platform 1 a, and supply as well as equipped with 1b, the upper portion above the machine A rear of the planting section seedling mounting table 2, which has obliquely to the transverse direction to reciprocate to B on the mounting base 2 mat seedling C in the riding rice planting machine to be configured to be equipped with a tilt change freely of preliminary seedling supply base 3 which can be, as well as movable in erection the preliminary seedling supply base 3 in the transverse direction with respect to Naeno table 2, and the preliminary seedling supply base 3 the preliminary seedling weighing platform 1a, it is obtained constituted by the selectively lockable to the 1b side and the seedling weighing platform 2.