JPH0184505U - - Google Patents
Info
- Publication number
- JPH0184505U JPH0184505U JP1987182625U JP18262587U JPH0184505U JP H0184505 U JPH0184505 U JP H0184505U JP 1987182625 U JP1987182625 U JP 1987182625U JP 18262587 U JP18262587 U JP 18262587U JP H0184505 U JPH0184505 U JP H0184505U
- Authority
- JP
- Japan
- Prior art keywords
- rear cover
- work machine
- tillage
- forth
- moved back
- 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 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Description
図面は、本考案に係る耕耘作業機におけるリヤ
カバーの前後案内装置の実施例を示したものであ
つて、第１図は農用トラクタの全体側面図、第２
図は深耕調整状態を示す耕耘作業部の側面図、第
３図は浅耕調整状態を示す耕耘作業部の側面図、
第４図は深耕調整状態を示す要部拡大側面図、第
５図は浅耕調整状態を示す要部拡大図、第６図は
要部断面図、第７図Ｘ，Ｙは作用説明図である。
図中、３は耕耘作業部、４は上部カバー、５は
ガイド、６はリヤカバー、６ａは支軸である。
The drawings show an embodiment of the rear cover front and rear guide device in a tilling machine according to the present invention, and FIG. 1 is an overall side view of an agricultural tractor, and FIG.
The figure is a side view of the tilling work unit showing the deep plowing adjustment state, FIG. 3 is a side view of the tilling work unit showing the shallow plowing adjustment state,
Fig. 4 is an enlarged side view of the main part showing the deep plowing adjustment state, Fig. 5 is an enlarged view of the main part showing the shallow plowing adjustment state, Fig. 6 is a sectional view of the main part, and Fig. 7 X and Y are action explanatory diagrams. be. In the figure, 3 is a tilling work part, 4 is an upper cover, 5 is a guide, 6 is a rear cover, and 6a is a support shaft.
Claims (1)
応させるべく前後移動させてリヤカバーの機体に
対する接地位置調整ができるように構成して成る
耕耘作業機において、前記リヤカバーは、耕耘作
業機側に設けた円弧状ガイドに案内させて前後移
動させるべく構成すると共に、前記円弧状ガイド
は、リヤカバー側に設けたローラが転動すべく断
面略コ字形となつていることを特徴とする耕耘作
業機におけるリヤカバーの前後案内装置。 A tilling work machine configured such that a rear cover that makes contact with the field can be moved back and forth to correspond to the depth of tillage to adjust the ground contact position of the rear cover with respect to the machine body, wherein the rear cover is provided on the side of the tillage work machine. A rear cover for a tillage work machine, wherein the rear cover is configured to be moved back and forth while being guided by an arcuate guide, and the arcuate guide has a substantially U-shaped cross section so that a roller provided on the rear cover side rolls. Front and rear guide device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987182625U JP2520980Y2 (en) | 1987-11-30 | 1987-11-30 | Front-rear guide device for rear cover of cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987182625U JP2520980Y2 (en) | 1987-11-30 | 1987-11-30 | Front-rear guide device for rear cover of cultivator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0184505U true JPH0184505U (en) | 1989-06-05 |
| JP2520980Y2 JP2520980Y2 (en) | 1996-12-18 |
Family
ID=31474072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987182625U Expired - Lifetime JP2520980Y2 (en) | 1987-11-30 | 1987-11-30 | Front-rear guide device for rear cover of cultivator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2520980Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0615403U (en) * | 1992-08-04 | 1994-03-01 | 石川島芝浦機械株式会社 | Rotary cover rotation device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413136U (en) * | 1977-06-28 | 1979-01-27 | ||
| JPS58182606U (en) * | 1982-05-28 | 1983-12-06 | 株式会社クボタ | Equipment structure of rubber parts in rotary cover |
-
1987
- 1987-11-30 JP JP1987182625U patent/JP2520980Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413136U (en) * | 1977-06-28 | 1979-01-27 | ||
| JPS58182606U (en) * | 1982-05-28 | 1983-12-06 | 株式会社クボタ | Equipment structure of rubber parts in rotary cover |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0615403U (en) * | 1992-08-04 | 1994-03-01 | 石川島芝浦機械株式会社 | Rotary cover rotation device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2520980Y2 (en) | 1996-12-18 |