JPS6183814U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１〜３図は本考案の実施例を示しており、第
１図は断面正面図、第２図は第１図の−線断
面図、第３図は繰出しロールの断面図、第４図は
従来技術を示す断面説明図である。 １…育苗用播種機、２…育苗箱移送機構、４…
播種装置、９…育苗箱、１３…ホツパ、２０…繰
出しロール、２１…繰出し溝、２４…下部開口、
２６…ブラシ、４３…案内路、４４…案内板、４
５…区切板、Ａ…種子。 Figures 1 to 3 show an embodiment of the present invention, where Figure 1 is a sectional front view, Figure 2 is a sectional view taken along the - line in Figure 1, Figure 3 is a sectional view of the feed roll, and Figure 4. FIG. 1 is a cross-sectional explanatory diagram showing a conventional technique. 1... Seeding machine for seedling raising, 2... Seedling raising box transfer mechanism, 4...
Seeding device, 9... seedling raising box, 13... hopper, 20... feeding roll, 21... feeding groove, 24... lower opening,
26... Brush, 43... Guide path, 44... Guide plate, 4
5... Partition plate, A... Seed.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 育苗箱移送機構２の上方にホツパ１３及び繰出
しロール２０を配置すると共に、繰出しロール２
０の繰出し溝２１内に入る種子量を調整するブラ
シ２６を設けた育苗用播種機において、ホツパ１
３の下部開口２４と繰出しロール２０との間にホ
ツパ１３内の種子荷重を遮断しながら繰出し溝２
１へ種子Ａを案内供給する案内路４３を形成し、
前記ブラシ２６を繰出しロール２０の略上方に位
置して繰出しロール２０に対して進退自在で且つ
逆方向に回転摺接する回転ブラシで形成したこと
を特徴とする育苗用播種機。 The hopper 13 and the feeding roll 20 are arranged above the seedling box transfer mechanism 2, and the feeding roll 2
In a seedling seeding machine equipped with a brush 26 for adjusting the amount of seeds entering the hopper 1
The feed groove 2 is inserted between the lower opening 24 of the feeder 3 and the feed roll 20 while blocking the seed load in the hopper 13.
forming a guide path 43 for guiding and supplying seeds A to 1;
A seedling-raising seeding sowing machine characterized in that the brush 26 is formed of a rotating brush that is located substantially above the feed roll 20, can move forward and backward with respect to the feed roll 20, and rotates and slides in contact with the feed roll 20 in the opposite direction.