JPS6265020U - - Google Patents

Description

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

図面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図は要部の拡大断面図、第３図
は断面側面図、第４図は送込みブラシの変形例を
示す断面図、第５図は第１伝動手段の背面図、第
６図は第２伝動手段の正面図、第７図は第１図の
―線断面図である。 １…播種機、５…ホツパ、６…繰出機構、７…
繰出ロール、７ａ…外周面、７ｂ…繰出凹部、８
…移送機構、９…駆動機構、１１…支持枠、１３
…育苗箱、１６…種籾、１７…案内板、１８…種
溜め部、１９…送込みブラシ、１９ａ…ブラシ部
材、２０…固定ブラシ、２２…調整ブラシ。 The drawings show an embodiment of the present invention; FIG. 1 is a sectional front view, FIG. 2 is an enlarged sectional view of the main part, FIG. 3 is a sectional side view, and FIG. 4 is a modified example of the feeding brush. 5 is a rear view of the first transmission means, FIG. 6 is a front view of the second transmission means, and FIG. 7 is a sectional view taken along the line -- in FIG. 1...Seeding machine, 5...Hopper, 6...Feeding mechanism, 7...
Feeding roll, 7a...outer peripheral surface, 7b...feeding recess, 8
...Transfer mechanism, 9...Drive mechanism, 11...Support frame, 13
...Seedling raising box, 16...Seed rice, 17...Guidance board, 18...Seed storage part, 19...Feeding brush, 19a...Brush member, 20...Fixed brush, 22...Adjustment brush.

Claims (1)

【実用新案登録請求の範囲】 育苗箱１３を移送する移送機構８の支持枠１１
に播種機フレーム４を搭載し、このフレーム４に
ホツパ５を取付けると共に駆動機構９を配置し、
このフレーム４の内部に駆動機構９によつて駆動
されてホツパ５から受取つた種籾１６をその下方
を通過する育苗箱１３内に供給する繰出ロール７
を配置し、前記ホツパ５の下端から繰出ロール外
周面７ａまで種籾１６の落下を案内すると共に繰
出ロール外周面７ａとで種溜め部１８を形成する
案内板１７を設けた育苗用播種機において、 前記種溜め部１８内に繰出ロール７と近接して
回転する送込みブラシ１９を配置しており、前記
送込みブラシ１９は種溜り部１８内の種籾１６を
繰出ロール７の繰出凹部７ｂ内へ押込むと共にこ
の押込みから溢れて溜る種籾１６を種溜め部１８
へ帰還させる多数条の羽根状ブラシ部材１９ａが
設けられていることを特徴とする育苗用播種機の
繰出機構。[Scope of claim for utility model registration] Support frame 11 of the transfer mechanism 8 that transfers the seedling nursery box 13
A sowing machine frame 4 is mounted on the frame 4, a hopper 5 is attached to the frame 4, and a drive mechanism 9 is arranged.
Inside this frame 4, a feed roll 7 is driven by a drive mechanism 9 and supplies the seed rice 16 received from the hopper 5 into the seedling box 13 passing below it.
In a seedling-raising seeding machine equipped with a guide plate 17 that guides the fall of the seed rice 16 from the lower end of the hopper 5 to the outer circumferential surface 7a of the feed roll and forms a seed reservoir 18 with the outer circumferential surface 7a of the feed roll. A feeding brush 19 that rotates close to the feed roll 7 is arranged in the seed reservoir 18, and the feed brush 19 transfers the rice seeds 16 in the seed reservoir 18 into the feed recess 7b of the feed roll 7. The seed rice 16 that overflows from the push-in and accumulates as it is pushed is collected in the seed storage section 18.
A feed-out mechanism for a seedling seeding sowing machine, characterized in that a multi-striped blade-like brush member 19a is provided to return the seedlings to the seedlings.