JP4583858B2 - 不耕起直播機の作溝輪駆動軸装置 - Google Patents
不耕起直播機の作溝輪駆動軸装置 Download PDFInfo
- Publication number
- JP4583858B2 JP4583858B2 JP2004281168A JP2004281168A JP4583858B2 JP 4583858 B2 JP4583858 B2 JP 4583858B2 JP 2004281168 A JP2004281168 A JP 2004281168A JP 2004281168 A JP2004281168 A JP 2004281168A JP 4583858 B2 JP4583858 B2 JP 4583858B2
- Authority
- JP
- Japan
- Prior art keywords
- drive shaft
- main body
- grooved
- shaft main
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000009331 sowing Methods 0.000 title claims description 42
- 238000003971 tillage Methods 0.000 title claims description 23
- 230000008878 coupling Effects 0.000 claims description 37
- 238000010168 coupling process Methods 0.000 claims description 37
- 238000005859 coupling reaction Methods 0.000 claims description 37
- 238000003780 insertion Methods 0.000 description 34
- 230000037431 insertion Effects 0.000 description 34
- 230000002093 peripheral effect Effects 0.000 description 20
- 230000005540 biological transmission Effects 0.000 description 11
- 238000010899 nucleation Methods 0.000 description 10
- 239000003337 fertilizer Substances 0.000 description 6
- 230000035784 germination Effects 0.000 description 6
- 210000000078 claw Anatomy 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 241000293849 Cordylanthus Species 0.000 description 2
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000004720 fertilization Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 108010016634 Seed Storage Proteins Proteins 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
Landscapes
- Soil Working Implements (AREA)
- Sowing (AREA)
Description
B:作溝輪駆動軸
K:機体
P:取付間隔(所定間隔)
V:播種溝
W:作溝輪
8:サイドフレーム
16:駆動軸本体
17a,17b :駆動軸分割体
18,25,32:連結鍔部
19:駆動軸連結体
24:連結軸部
31:段付軸部
37,38:わん曲円板(作溝輪本体)
41:取付体
Claims (3)
- 機体の幅方向に支持された作溝輪駆動軸に多数の作溝輪が所定間隔をおいて取付けられ、牽引車により牽引されて、圃場に作溝された多条の播種溝に作溝直後に直接に播種する構成の不耕起直播機において、
前記作溝輪駆動軸は、
軸方向の一端部のみに連結鍔部が一体に取付けられて、軸方向の他端部から前記作溝輪が外嵌可能な長軸状の駆動軸本体と、
前記機体の幅方向の両端部に相対向して設けられた一対のサイドフレームの下端部内側の同一軸心上に相対向して回転可能に支持され、内端部に連結鍔部が一体に取付けられた一対の短軸状の駆動軸分割体と、
連結状態で外端となる部分のみに連結鍔部が一体に取付けられて、前記駆動軸本体の連結鍔部と反対側の端部に挿入して、前記駆動軸本体に取付けられる短軸状の駆動軸連結体とから成り、
前記駆動軸本体の一端部は、連結鍔部を介して一方の駆動軸分割体に連結され、前記駆動軸本体の他端部は前記駆動軸連結体を介して他方の駆動軸分割体に連結され、
前記機体から前記駆動軸本体のみを取り外して、当該駆動軸本体から駆動軸連結体を取り外した状態において、当該駆動軸本体における連結鍔部が設けられていない側の端部から新旧の作溝輪の交換が可能であり、
前記作溝輪は、駆動軸本体に外嵌される取付体の長手方向の中央に対して軸方向にずれた位置に作溝輪本体が一体に取付けられた構成であって、
前記駆動軸本体に外嵌される多数の作溝輪は、該駆動軸本体の軸方向の中央部に対して左右両側の各部分に、互いに左右反転された状態で外嵌されていることを特徴とする不耕起直播機の作溝輪駆動軸装置。 - 前記駆動軸本体の端部に挿入された駆動軸連結体は、当該端部に外嵌された作溝輪と一体となって前記駆動軸本体に連結されることを特徴とする請求項1に記載の不耕起直播機の作溝輪駆動軸装置。
- 前記駆動軸本体に一体に取付けられた連結鍔部は駆動側に配置されて、当該駆動側の駆動軸分割体の連結鍔部と一体に連結されることを特徴とする請求項1又は2に記載の不耕起直播機の作溝輪駆動軸装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004281168A JP4583858B2 (ja) | 2004-09-28 | 2004-09-28 | 不耕起直播機の作溝輪駆動軸装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004281168A JP4583858B2 (ja) | 2004-09-28 | 2004-09-28 | 不耕起直播機の作溝輪駆動軸装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006094711A JP2006094711A (ja) | 2006-04-13 |
JP4583858B2 true JP4583858B2 (ja) | 2010-11-17 |
Family
ID=36235116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004281168A Expired - Lifetime JP4583858B2 (ja) | 2004-09-28 | 2004-09-28 | 不耕起直播機の作溝輪駆動軸装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4583858B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3031786B2 (ja) * | 1992-07-28 | 2000-04-10 | 株式会社日立製作所 | 遠隔監視システム |
JP6173825B2 (ja) * | 2013-08-05 | 2017-08-02 | 鋤柄農機株式会社 | 降雨後の早い時期に田圃に乾田直播を行える直播機 |
CN104264733B (zh) * | 2014-08-06 | 2016-08-17 | 嘉兴职业技术学院 | 开沟机的开沟盘 |
CN106937539B (zh) * | 2017-04-01 | 2023-06-02 | 江苏科弘岩土工程有限公司 | 一种开沟宽度可调式开沟机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5197109U (ja) * | 1975-01-31 | 1976-08-04 | ||
JPS5798704U (ja) * | 1980-12-10 | 1982-06-17 | ||
JPH01108005U (ja) * | 1988-01-11 | 1989-07-21 | ||
JP2002065008A (ja) * | 2000-09-01 | 2002-03-05 | Sukigara Noki Kk | 作溝輪 |
-
2004
- 2004-09-28 JP JP2004281168A patent/JP4583858B2/ja not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5197109U (ja) * | 1975-01-31 | 1976-08-04 | ||
JPS5798704U (ja) * | 1980-12-10 | 1982-06-17 | ||
JPH01108005U (ja) * | 1988-01-11 | 1989-07-21 | ||
JP2002065008A (ja) * | 2000-09-01 | 2002-03-05 | Sukigara Noki Kk | 作溝輪 |
Also Published As
Publication number | Publication date |
---|---|
JP2006094711A (ja) | 2006-04-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108243642B (zh) | 一种驱动圆盘玉米垄作免耕播种机 | |
KR20090103265A (ko) | 복토 직파기용 동력전달장치 | |
CN107580810A (zh) | 一种主动式圆盘刀破茬免耕播种机 | |
KR100421809B1 (ko) | 직파기 | |
JP4583858B2 (ja) | 不耕起直播機の作溝輪駆動軸装置 | |
US4285284A (en) | Seeder with pivoting soil breakers | |
JP2008148667A (ja) | 部分耕耘直播装置 | |
CN105379459A (zh) | 一种与四轮配套的深松整平播种一体装置 | |
CN205179656U (zh) | 一种与四轮配套的深松整平播种一体机 | |
CN207744374U (zh) | 一种豆类谷物播种机 | |
CN203661546U (zh) | 一种小麦、油菜深松灭茬免耕施肥播种机 | |
CN104756650B (zh) | 背负式免耕宽幅施肥播种机 | |
CN113170619B (zh) | 一种直插式木薯种植机 | |
CN104054435A (zh) | 一种播种机 | |
CN211297674U (zh) | 地轮驱动机构、施肥机、播种机 | |
CN109774466B (zh) | 拖拉机引出同步动力机构 | |
KR102111298B1 (ko) | 마늘 파종기 | |
CN208300221U (zh) | 一种基于可调节装置的松土播种机的清茬松土装置 | |
KR102287088B1 (ko) | 자전거용 파종기 | |
CN206807998U (zh) | 一种防缠绕免耕施肥花生播种机的旋耕精量播种装置 | |
JP3703700B2 (ja) | 作溝輪 | |
JP2016146761A (ja) | 農作業機 | |
JP2017131114A (ja) | 直播機における播種溝拡幅装置、及び当該直播機による大サイズの種子の播種方法 | |
CN105284209A (zh) | 刀片单元和用于形成打孔通气机的刀片单元组件 | |
CN2302633Y (zh) | 水稻旱直播机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060928 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20091006 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091111 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20100427 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100623 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20100803 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100831 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100901 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4583858 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130910 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |