JP4965087B2 - 直播機 - Google Patents
直播機Info
- Publication number
- JP4965087B2 JP4965087B2 JP2005182870A JP2005182870A JP4965087B2 JP 4965087 B2 JP4965087 B2 JP 4965087B2 JP 2005182870 A JP2005182870 A JP 2005182870A JP 2005182870 A JP2005182870 A JP 2005182870A JP 4965087 B2 JP4965087 B2 JP 4965087B2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- tractor
- grounding
- pair
- ground
- 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 - Fee Related
Links
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
- Fertilizing (AREA)
- Sowing (AREA)
Description
A1 :耕起直播機(直播機)
B:作溝装置
C:播種装置
D:接地式動力発生装置
F:接地力
G:圃場
H:種子ホッパー
K:ゴムクローラ(後輪類)
S:種子
T:トラクタ(牽引車)
U:鎖歯車式伝動ユニット(伝動機構)
V:播種溝
9:機体
32:播種ホース(誘導パイプ)
35:支持フレーム
38:回動軸
39:引張りばね(付勢手段)
41:回動アーム
43:支承軸(接地駆動輪の駆動軸)
44:接地駆動輪
47:鎖歯車軸(伝動機構の入力軸)
49:ユニバーサルジョイント(動力伝達機構)
56:種子繰出軸
64:作溝板(作溝装置)
Claims (2)
- 機体の進行により圃場に多数の播種溝を作溝するために、当該機体に設置された作溝装置と、
前記作溝装置に対応して配置された各種子ホッパーから、種子と必要に応じて肥料とを作溝直後の各播種溝に誘導パイプにより供給して播種するために、前記機体に設置された播種装置と、
接地駆動輪が付勢手段により圃場面に付勢接地された状態で前記機体に対して昇降可能に支持され、機体の進行により回転されて、前記各種子ホッパーの下端部を貫通する種子繰出軸を伝動機構を介して駆動させるための接地式動力発生装置と、
を備えた直播機であって、
前記接地式動力発生装置は、
機体の前部であって、当該機体を牽引するトラクタの左右の後輪類の間に配置されて、
前記機体の幅方向の中央部に機体前方に突出して一体に設けられた支持フレームと、該支持フレームの先端部に回動軸を介して機体後方に向けて回動可能に支持された回動アームと、該回動アームの自由端部に支持された接地駆動輪と、前記機体の前後方向に配置されて、該接地駆動輪に接地力が生じ得るように前記回動軸を付勢回動させるための引張りばねとを備え、
前記接地駆動輪の駆動軸と、前記機体の幅方向の端部に配設された前記種子繰出軸の伝動機構の入力軸とは、動力伝達機構を介して連結されていることを特徴とする直播機。 - 前記接地駆動輪は左右一対で構成されて、機体の前部の幅方向の中央であって、しかも当該機体とトラクタとを連結する三点リンクヒッチ機構で構成される連結装置の下方に配置されていることを特徴とする請求項1に記載の直播機。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005182870A JP4965087B2 (ja) | 2005-06-23 | 2005-06-23 | 直播機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005182870A JP4965087B2 (ja) | 2005-06-23 | 2005-06-23 | 直播機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007000059A JP2007000059A (ja) | 2007-01-11 |
| JP4965087B2 true JP4965087B2 (ja) | 2012-07-04 |
Family
ID=37686224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005182870A Expired - Fee Related JP4965087B2 (ja) | 2005-06-23 | 2005-06-23 | 直播機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4965087B2 (ja) |
Families Citing this family (2)
| 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 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6013318Y2 (ja) * | 1978-06-01 | 1985-04-27 | 惣太 山本 | トラクタに装架する施肥装置における駆動装置 |
| JPS58113303U (ja) * | 1982-01-28 | 1983-08-03 | 佐野 日出雄 | 畝立機におけるアタツチメント連結装置 |
| JPS60191122U (ja) * | 1984-05-30 | 1985-12-18 | 株式会社ササキコ−ポレ−ション | 深耕掘削体における散布装置 |
| JPH0312747Y2 (ja) * | 1986-05-14 | 1991-03-26 | ||
| JPH0455464Y2 (ja) * | 1987-08-20 | 1992-12-25 |
-
2005
- 2005-06-23 JP JP2005182870A patent/JP4965087B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007000059A (ja) | 2007-01-11 |
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