JPS59105802U - Dutching prevention device for crank type tiller - Google Patents
Dutching prevention device for crank type tillerInfo
- Publication number
- JPS59105802U JPS59105802U JP19921082U JP19921082U JPS59105802U JP S59105802 U JPS59105802 U JP S59105802U JP 19921082 U JP19921082 U JP 19921082U JP 19921082 U JP19921082 U JP 19921082U JP S59105802 U JPS59105802 U JP S59105802U
- Authority
- JP
- Japan
- Prior art keywords
- prevention device
- crank
- tilling
- transmission case
- dutching
- 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.)
- Pending
Links
Landscapes
- Soil Working Implements (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の一実施例を示し、第１図は全体の側面図
、第２図は要部の断面側面図、第３図は耕耘部の概略平
面図、第４図は切断刃取付部の拡大背面図である。
３・・・・・・機枠、４・・・・・・伝動ケース、６・
・・・・・クランク軸、８・・・・・・クランクアーム
、９・・・・・・耕耘アーム、１１・・・・・・耕耘爪
、１４・・・・・・連接リンク、１６・・・・・・耕耘
爪、１７・−・・・・取付アーム、１９・・・・・・支
持ブラケット、２４・・・・・・引張バネ、２７・・・
・・・操作ロフド。The drawings show one embodiment of the present invention; Fig. 1 is an overall side view, Fig. 2 is a sectional side view of the main part, Fig. 3 is a schematic plan view of the tilling section, and Fig. 4 is a cutting blade attachment part. FIG. 3... Machine frame, 4... Transmission case, 6...
... Crank shaft, 8 ... Crank arm, 9 ... Tilling arm, 11 ... Tilling claw, 14 ... Articulating link, 16. ...Plowing claw, 17...Mounting arm, 19...Support bracket, 24...Tension spring, 27...
...Operation Lofud.
Claims (1)
両側に配置し、二の各耕耘アームの中間部を伝動ケース
の下端部に支持されたクランク軸のクランクアームに連
結し、各耕耘アームの後端部を連接リンクを介して機枠
に連結したクランク式耕耘機において、伝動ケースの前
後方向位置に対応して、圃場に喰込む下降位置と圃場か
ら上方′ に離れた上昇位置との間で切替昇降自在に
切断刃を設けたことを特徴とするクランク式耕耘機のダ
ツシング防止装置。Tilling arms with tilling claws at the front end are arranged on both the left and right sides of the transmission case, and the middle part of each of the two tilling arms is connected to the crank arm of the crankshaft supported at the lower end of the transmission case. In a crank-type cultivator whose rear end is connected to the machine frame via an articulating link, the position corresponds to the longitudinal position of the transmission case between the lowered position where it bites into the field and the raised position where it is away from the field upwards. A douching prevention device for a crank-type tiller, characterized by having a cutting blade that can be switched up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19921082U JPS59105802U (en) | 1982-12-29 | 1982-12-29 | Dutching prevention device for crank type tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19921082U JPS59105802U (en) | 1982-12-29 | 1982-12-29 | Dutching prevention device for crank type tiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59105802U true JPS59105802U (en) | 1984-07-17 |
Family
ID=30424757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19921082U Pending JPS59105802U (en) | 1982-12-29 | 1982-12-29 | Dutching prevention device for crank type tiller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59105802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62285701A (en) * | 1986-06-05 | 1987-12-11 | 株式会社クボタ | Rake device of forward/reverse rotary tiller |
-
1982
- 1982-12-29 JP JP19921082U patent/JPS59105802U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62285701A (en) * | 1986-06-05 | 1987-12-11 | 株式会社クボタ | Rake device of forward/reverse rotary tiller |
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