JP5744445B2 - 播種機 - Google Patents
播種機 Download PDFInfo
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- JP5744445B2 JP5744445B2 JP2010201969A JP2010201969A JP5744445B2 JP 5744445 B2 JP5744445 B2 JP 5744445B2 JP 2010201969 A JP2010201969 A JP 2010201969A JP 2010201969 A JP2010201969 A JP 2010201969A JP 5744445 B2 JP5744445 B2 JP 5744445B2
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Description
2 播種位置鎮圧輪
3 作溝器
4 種子繰り出し部
5 種子鎮圧輪
6 覆土器
7 覆土鎮圧輪
8 播種溝
9 種子
10 駆動軸
11 作溝部
12 側板
21 第1のチェーン系統
22 第2のチェーン系統
23 第3のチェーン系統
24 スクレイパ
F 播種フレーム
Claims (2)
- トラクタに牽引されてほ場を走行しながら播種する播種機であって、
前記ほ場に播種溝を形成する作溝器と、前記播種溝に種子を放出する種子繰り出し機構を備えた種子繰り出し部と、種子を前記播種溝の土壌に定着させる種子鎮圧輪を備え、
前記種子鎮圧輪は、前記播種溝の開口幅と同じかそれよりも小さい幅を有し、前記播種機に回転力を伝達する駆動軸にチェーンを介して連結されて強制回転し、
前記作溝器は、前記作溝部の両側方に配置される一対の側板を有し、
前記側板の下端は、前記作溝部の上端よりも下方に位置し、かつ前記作溝部の下端よりも播種深さの寸法だけ上方に位置することを特徴とする、播種機。 - 前記種子鎮圧輪の回転の周速度が、前記トラクタの走行速度と同じ速度であることを特徴とする、請求項1に記載の播種機。
Priority Applications (1)
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JP2010201969A JP5744445B2 (ja) | 2010-09-09 | 2010-09-09 | 播種機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2010201969A JP5744445B2 (ja) | 2010-09-09 | 2010-09-09 | 播種機 |
Publications (2)
Publication Number | Publication Date |
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JP2012055239A JP2012055239A (ja) | 2012-03-22 |
JP5744445B2 true JP5744445B2 (ja) | 2015-07-08 |
Family
ID=46053103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2010201969A Active JP5744445B2 (ja) | 2010-09-09 | 2010-09-09 | 播種機 |
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JP (1) | JP5744445B2 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105144919B (zh) * | 2015-10-25 | 2017-03-22 | 李建尧 | 一种用于农业的地槽挖掘装置 |
CN107182389A (zh) * | 2017-07-23 | 2017-09-22 | 厦门丸美播农业科技有限公司 | 一种智能播种机 |
CN110521308B (zh) * | 2019-08-16 | 2024-06-04 | 山东省农业科学院 | 一种盐碱地花生播种机及播种方法 |
CN110809948B (zh) * | 2019-12-04 | 2024-09-03 | 沈阳农业大学 | 一种拖板式振动镇压器 |
CN111108866A (zh) * | 2020-01-14 | 2020-05-08 | 河北农业大学 | 一种适合多种土壤状态工作的整体式遥控播种车 |
CN115399096B (zh) * | 2022-08-31 | 2024-06-21 | 山东鲁研农业良种有限公司 | 一种具有播种深度调节功能的小麦播种装置 |
CN116724698A (zh) * | 2023-06-29 | 2023-09-12 | 安徽农业大学 | 一种玉-豆兼用型种穴喷灌微压实播种单体 |
CN117356225B (zh) * | 2023-12-07 | 2024-02-06 | 张掖市农业科学研究院 | 播种机 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH029015U (ja) * | 1988-07-04 | 1990-01-22 | ||
JP3337376B2 (ja) * | 1996-10-07 | 2002-10-21 | 松山株式会社 | 直播装置 |
JP4130951B2 (ja) * | 1999-05-14 | 2008-08-13 | アグリテクノ矢崎株式会社 | 田植機装着式直播装置 |
JP4110484B2 (ja) * | 2005-01-21 | 2008-07-02 | 北海道 | 施肥機および施肥播種機 |
JP4096030B1 (ja) * | 2006-11-30 | 2008-06-04 | 北海道 | 施肥播種機 |
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- 2010-09-09 JP JP2010201969A patent/JP5744445B2/ja active Active
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