The invention discloses a
transplanting mechanism special for male parent two-line
transplanting of
hybrid rice seed production. The
transplanting mechanism comprises a transmission part, a left transplanting mechanism and a right transplanting mechanism, wherein the left transplanting mechanism and the right transplanting mechanism are in symmetrical structures, the left transplanting mechanism is respectively in hinge connection with the left end of a gear shaft of the transmission part and the rear left part of a transmission case through a left
crank shaft and a left rocker shaft, the right transplanting mechanism is respectively in hinge connection with the right end of the gear shaft of the transmission part and the rear right part of the transmission case through a right
crank shaft and a right rocker shaft, and the
crank of the left crank shaft and the crank of the right crank shaft are arranged by 180 degrees at two ends of the gear shaft. By adopting the transplanting mechanism, the left
seedling claw of the left transplanting mechanism and the right
seedling claw of the right transplanting mechanism realize a two-row staggered transplanting function, the final transplanting effect of the one-stage two-row male parent is '
delta-shaped'or triangular, specific agronomic requirements of male parent one-stage two-line interval transplanting of the
hybrid rice seed production can be met,
seedling intervals are uniform, the seedling transplanting quality is good, the production efficiency is high, and the labor intensity of the
hybrid rice seed production is effectively reduced.