PROBLEM TO BE SOLVED: To provide a riding type rice transplanter which has preliminary seedling-loading tables at two upper and lower stages and facilitates to take out seedlings from the lower preliminary seedling-loading table.SOLUTION: Provided is the riding type rice transplanter which has a lower support portion 90 supported on a vehicle body to support the lower stage preliminary seedling-loading table 50 among the upper and lower two stage preliminary seedling-loading tables 49, 50, and an upper support portion 92 connected to the upper end of the lower support portion 90 to support the upper stage preliminary seedling-loading table 49 among the upper and lower two stage preliminary seedling-loading tables 49, 50, in the seedling-loading table support 31 of a preliminary seedling-receiving apparatus A. In the upper support portion 92, a vehicle body vertical portion 92c placed on the more vehicle body front side than the vehicle body vertical portion 90b of the lower support portion 90 is placed at such a position that the lower end of the vehicle body vertical portion 92c is lower than the lower preliminary seedling-loading table 50, and that the upper end of the body vertical portion 92c is higher than the lower preliminary seedling-loading table 50.COPYRIGHT: (C)2009,JPO&INPIT【課題】 上下二段の予備苗載せ台を備えた乗用型田植機において、下段予備苗載せ台の苗取り出しを行いやすくする。【解決手段】 予備苗収容装置Aの苗載せ台支柱31に、上下二段の予備苗載せ台49,50のうちの下段予備苗載せ台50を支持するよう車体に支持させた下支柱部90と、上下二段の予備苗載せ台49,50のうちの上段予備苗載せ台49を支持するよう下支柱部90の上端側に連結された上支柱部92とを備えている。上支柱部92に、下支柱部90の車体上下向き部分90bよりも車体前方側に位置した車体上下向き部分92cを、この車体上下向き部分92cの下端部が下段予備苗載せ台50よりも低い配置高さに位置し、車体上下向き部分92cの上端部が下段予備苗載せ台50よりも高い配置高さに位置した状態で備えてある。【選択図】 図5
