| 摘要 |
PROBLEM TO BE SOLVED: To provide a transplanter having a raking amount controlling structure for seedlings, which smoothly raises and lowers an apron and accurately rakes out seedlings to plant on the field.SOLUTION: A transplanter configured to be able to control the raking amount of seedlings by a planting claw, is provided with an apron 10 for receiving multiple mat seedlings mounted on a seedling mounting table 8 of an inclined attitude, at the lower part, and engaging multiple control arms 29 projecting on a raking shaft 27 at predetermined intervals, to a connecting groove 22 formed in the apron table 10b of the apron 10, and turning the raking shaft 27 by a raking control lever 26 to raise and lower the apron 10, wherein, the multiple control arms 29 are structured so that the control arms 29 on the near side to the raking control lever 26 have a shorter arm length, the control arms 29 at the far side have a longer arm length, so as to correct a raising/lowering difference in the right and left direction of the apron 10 which is caused by twist of the raking shaft 27. |
