JPH0471404U - - Google Patents
Info
- Publication number
- JPH0471404U JPH0471404U JP11405790U JP11405790U JPH0471404U JP H0471404 U JPH0471404 U JP H0471404U JP 11405790 U JP11405790 U JP 11405790U JP 11405790 U JP11405790 U JP 11405790U JP H0471404 U JPH0471404 U JP H0471404U
- Authority
- JP
- Japan
- Prior art keywords
- support
- cultivator
- rod
- tool bar
- threaded portion
- 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
- 210000000078 claw Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Description
第１図はロータリー作業機の側面図、第２図は
同装置の要部を示す平面図、第３図はトラクタに
牽引されたロータリー作業機の平面図である。そ
して第４図はロータリー作業機に設けられた培土
器の調節機構を示す図、第５図は同調節機構の要
部を拡大して示す断面図である。
１……トラクタ、２……ロータリー作業機、１
０……作溝爪、１２……撹拌爪、１６……ツール
バー、１６ａ……横フレーム、１７……ブラケツ
ト、１８……支持管、１９……支持杆、１９ａ…
…ネジ部、１９ｂ……ナツト、１９ｃ……ハンド
ル、１９ｄ……ワツシヤ、１９ｅ……縦溝、１９
ｆ……ナツト、１９ｇ……ボルト。
FIG. 1 is a side view of the rotary working machine, FIG. 2 is a plan view showing the main parts of the device, and FIG. 3 is a plan view of the rotary working machine being towed by a tractor. FIG. 4 is a diagram showing an adjustment mechanism for a soil cultivator provided in a rotary working machine, and FIG. 5 is an enlarged cross-sectional view showing a main part of the adjustment mechanism. 1...Tractor, 2...Rotary work machine, 1
0...grooving claw, 12...stirring claw, 16...tool bar, 16a...horizontal frame, 17...bracket, 18...support tube, 19...support rod, 19a...
...Screw part, 19b...Nut, 19c...Handle, 19d...Washer, 19e...Vertical groove, 19
f...Natsuto, 19g...Bolt.
Claims (1)
管を固定し、この支持管内に培土器を支持する支
持杆を挿入して前記ツールバーに対して培土器を
上下に調節可能に支持した装置において、支持杆
の上端部にネジ部を形成し、このネジ部に支持管
に下端面が支持されるナツトを螺合し、更に支持
杆の長手方向に縦溝を形成し、この溝内に固定部
材を嵌入して培土器の横方向の振れを止めてなる
培土器の上下調節装置。 In a device in which a support pipe is fixed in the vertical direction to a member supported by a tool bar, and a support rod for supporting a cultivator is inserted into the support pipe to vertically adjustably support the cultivator with respect to the tool bar, the support A threaded portion is formed at the upper end of the rod, a nut whose lower end surface is supported by the support tube is screwed into this threaded portion, and a vertical groove is further formed in the longitudinal direction of the support rod, and a fixing member is inserted into this groove. A vertical adjustment device for a cultivator that is fitted in to stop the lateral vibration of the cultivator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990114057U JP2541666Y2 (en) | 1990-11-01 | 1990-11-01 | Raising and lowering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990114057U JP2541666Y2 (en) | 1990-11-01 | 1990-11-01 | Raising and lowering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0471404U true JPH0471404U (en) | 1992-06-24 |
| JP2541666Y2 JP2541666Y2 (en) | 1997-07-16 |
Family
ID=31861702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990114057U Expired - Lifetime JP2541666Y2 (en) | 1990-11-01 | 1990-11-01 | Raising and lowering device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2541666Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4418418Y1 (en) * | 1964-07-24 | 1969-08-08 | ||
| JPS4928727U (en) * | 1972-06-15 | 1974-03-12 |
-
1990
- 1990-11-01 JP JP1990114057U patent/JP2541666Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4418418Y1 (en) * | 1964-07-24 | 1969-08-08 | ||
| JPS4928727U (en) * | 1972-06-15 | 1974-03-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2541666Y2 (en) | 1997-07-16 |
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