JPS61158113U - - Google Patents
Info
- Publication number
- JPS61158113U JPS61158113U JP4272385U JP4272385U JPS61158113U JP S61158113 U JPS61158113 U JP S61158113U JP 4272385 U JP4272385 U JP 4272385U JP 4272385 U JP4272385 U JP 4272385U JP S61158113 U JPS61158113 U JP S61158113U
- Authority
- JP
- Japan
- Prior art keywords
- idling
- gear
- transmission
- fixed gears
- idling gear
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 6
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Landscapes
- Transplanting Machines (AREA)
Description
第１図は本考案を装備した乗用田植機の全体側
面図、第２図は要部の断面図、第３図はミツシヨ
ン及びその関連機構の伝動系統を示す展開図であ
る。
図中、７はミツシヨン、８は主軸、１５は植付
駆動軸、１６は第１空転ギヤ、１７は第２空転ギ
ヤ、１８はシフトギヤ、１６ａ，１７ａ，１８ａ
は夫々クラツチ部、Ｇ１，Ｇ２，Ｇ３，Ｇ４は固
定ギヤ。
Fig. 1 is an overall side view of a riding rice transplanter equipped with the present invention, Fig. 2 is a sectional view of the main parts, and Fig. 3 is an exploded view showing the transmission system of the transmission and related mechanisms. In the figure, 7 is a transmission, 8 is a main shaft, 15 is a planting drive shaft, 16 is a first idle gear, 17 is a second idle gear, 18 is a shift gear, 16a, 17a, 18a
are clutch portions, and G 1 , G 2 , G 3 , and G 4 are fixed gears.
Claims (1)
個以上の固定ギヤＧ１，Ｇ２…Ｇｎを並設し、こ
れら固定ギヤＧ１，Ｇ２…Ｇｎのうち両側端に位
置する固定ギヤＧ１，Ｇｎと夫々常時噛合し且つ
クラツチ部を有する第１空転ギヤ及び第２空転ギ
ヤを植付駆動軸上に回動のみ自在に設け、該第１
空転ギヤと第２空転ギヤ間には、これら両空転ギ
ヤのクラツチ部に選択的に係合するクラツチ部を
有し且つ中間の固定ギヤＧ２…Ｇｎ―１には選択
的に噛合するように構成したシフトギヤを軸方向
にのみ摺動自在に配置したことを特徴とする植付
株間調節用変速装置。 (2) 固定ギヤＧ１，Ｇ２…Ｇｎを４個並設した
ことを特徴とする実用新案登録請求の範囲第１項
記載の株付株間調節用変速装置。[Scope of claims for utility model registration] (1) Four different numbers of teeth on the main shaft of the transmission
A plurality of fixed gears G 1 , G 2 . . . A first idling gear and a second idling gear having a part are provided on the planting drive shaft so as to be rotatable only, and the first
A clutch part is provided between the idling gear and the second idling gear to selectively engage with the clutch parts of both the idling gears, and a clutch part is provided to selectively engage with the intermediate fixed gears G2 ... Gn - 1 . 1. A transmission device for adjusting the distance between planted plants, characterized in that a shift gear configured as shown in FIG. (2) The transmission for adjusting the number of shares according to claim 1 of the utility model registration, characterized in that four fixed gears G 1 , G 2 . . . G n are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4272385U JPH0338976Y2 (en) | 1985-03-25 | 1985-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4272385U JPH0338976Y2 (en) | 1985-03-25 | 1985-03-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61158113U true JPS61158113U (en) | 1986-10-01 |
| JPH0338976Y2 JPH0338976Y2 (en) | 1991-08-16 |
Family
ID=30553743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4272385U Expired JPH0338976Y2 (en) | 1985-03-25 | 1985-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338976Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014054257A (en) * | 2013-11-01 | 2014-03-27 | Yanmar Co Ltd | Working machine speed changer for rice transplanter |
-
1985
- 1985-03-25 JP JP4272385U patent/JPH0338976Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014054257A (en) * | 2013-11-01 | 2014-03-27 | Yanmar Co Ltd | Working machine speed changer for rice transplanter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0338976Y2 (en) | 1991-08-16 |