JPS61154708U - - Google Patents
Info
- Publication number
- JPS61154708U JPS61154708U JP4000685U JP4000685U JPS61154708U JP S61154708 U JPS61154708 U JP S61154708U JP 4000685 U JP4000685 U JP 4000685U JP 4000685 U JP4000685 U JP 4000685U JP S61154708 U JPS61154708 U JP S61154708U
- Authority
- JP
- Japan
- Prior art keywords
- leveling plate
- link
- ground leveling
- main
- free end
- 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
- 238000003971 tillage Methods 0.000 claims description 3
Landscapes
- Soil Working Implements (AREA)
Description
図面は本考案に係るロータリ耕耘装置の整地板
構造の実施例を示し、第１図は補助整地板を退入
姿勢に設定した状態に於る整地板の側面図、第２
図は補助整地板を作用姿勢に設定した状態に於る
整地板の側面図、第３図はロツク機構の背面図、
第４図はロータリ耕耘装置の概略側面図、第５図
はロータリ耕耘装置の全体斜視図である。
９ａ……主整地板、９ｂ……補助整地板、１１
……枢支軸、１２……第１リンク、１３……第２
リンク、１４……枢支軸、１５……第３リンク、
１６……枢支軸、Ａ……ロータリ耕耘装置、Ｒ…
…ロツク機構。
The drawings show an embodiment of the ground leveling plate structure of the rotary tillage device according to the present invention, and FIG. 1 is a side view of the ground leveling plate with the auxiliary leveling plate set in the retracted position, and FIG.
The figure is a side view of the auxiliary ground leveling plate when it is set in the working position, and Figure 3 is a rear view of the locking mechanism.
FIG. 4 is a schematic side view of the rotary tiller, and FIG. 5 is an overall perspective view of the rotary tiller. 9a...Main leveling plate, 9b...Auxiliary leveling plate, 11
... Pivot axis, 12 ... 1st link, 13 ... 2nd link
Link, 14... Pivot shaft, 15... Third link,
16... Pivot shaft, A... Rotary tilling device, R...
...Lock mechanism.
Claims (1)
９ａの外面に左右向き枢支軸１１を介して第１リ
ンク１２を枢着すると共に、このリンク１２の遊
端部に第２リンク１３を左右向き枢支軸１４を介
して枢着し、この第２リンク１３に補助整地板９
ｂを取付け、又、第１リンク１２を上下夫々の揺
動姿勢で固定するロツク機構Ｒを設けることで、
前記補助整地板９ｂを主整地板９ａの外面に大き
く重複させた退入姿勢と、主整地板９ａの先端か
ら大きく延出させた作用姿勢とに切換え移動可能
に構成すると共に、第２リンク１３の遊端部に第
３リンク１５を左右向き枢支軸１６を介して枢着
し、補助整地板９ｂが前記２姿勢に設定された状
態で第３リンク１５の遊端を主整地板９ａの外面
に取付位置を夫々変えて連結することで補助整地
板９ａの姿勢を設定するよう構成したロータリ耕
耘装置の整地板構造。 前記ロツク機構Ｒがピンロツク構造に構成さ
れている実用新案登録請求の範囲第項に記載の
整地板構造。[Claims for Utility Model Registration] A first link 12 is pivotally attached to the outer surface of the main ground leveling plate 9a provided at the rear of the rotary tillage device A via a left-right pivot shaft 11, and the free end of this link 12 A second link 13 is pivotally connected to the second link 13 via a left-right pivot shaft 14, and an auxiliary ground leveling plate 9 is attached to the second link 13.
b, and by providing a locking mechanism R that fixes the first link 12 in the vertical swinging position,
The auxiliary ground leveling plate 9b is configured to be switchable and movable between a retracted position in which it largely overlaps the outer surface of the main leveling plate 9a and an operating position in which it largely extends from the tip of the main leveling plate 9a, and the second link 13 The third link 15 is pivotally attached to the free end of the main ground leveling plate 9a via the left-right pivot shaft 16, and the free end of the third link 15 is connected to the free end of the main leveling plate 9a with the auxiliary ground leveling plate 9b set in the two positions. A ground leveling plate structure of a rotary tillage device configured to set the attitude of an auxiliary ground leveling plate 9a by changing the mounting positions on the outer surface and connecting them. The leveling plate structure according to claim 1, wherein the locking mechanism R has a pin-lock structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4000685U JPH0454727Y2 (en) | 1985-03-20 | 1985-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4000685U JPH0454727Y2 (en) | 1985-03-20 | 1985-03-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61154708U true JPS61154708U (en) | 1986-09-25 |
| JPH0454727Y2 JPH0454727Y2 (en) | 1992-12-22 |
Family
ID=30548480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4000685U Expired JPH0454727Y2 (en) | 1985-03-20 | 1985-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454727Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014183766A (en) * | 2013-03-22 | 2014-10-02 | Agritecno Yazaki Co Ltd | Soil disinfection machine |
-
1985
- 1985-03-20 JP JP4000685U patent/JPH0454727Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014183766A (en) * | 2013-03-22 | 2014-10-02 | Agritecno Yazaki Co Ltd | Soil disinfection machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0454727Y2 (en) | 1992-12-22 |