JPH0477703U - - Google Patents
Info
- Publication number
- JPH0477703U JPH0477703U JP12101790U JP12101790U JPH0477703U JP H0477703 U JPH0477703 U JP H0477703U JP 12101790 U JP12101790 U JP 12101790U JP 12101790 U JP12101790 U JP 12101790U JP H0477703 U JPH0477703 U JP H0477703U
- Authority
- JP
- Japan
- Prior art keywords
- extension cover
- rotary
- receptacles
- pins
- connecting fitting
- 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
Landscapes
- Soil Working Implements (AREA)
Description
図面は本考案の一実施例を示すものであつて、
第１図は本考案の浅耕時の側面図、第２図は従来
の浅耕時の側面図、第３図は延長カバー装着前の
側面図、第４図は延長カバー装着後の側面図、第
５図は延長カバー着脱前後の状態を示す側面図、
第６図はフツク支点部の断面図、第７図は平面図
である。
図中、１はトラクタ本体、２はロータリ、３は
リヤーカバー、４はフツク金具、５は延長カバー
、６は連結金具、７はシヤフト、８はフツク、９
はフツクレバー、１０は戻しスプリングである。
The drawings show one embodiment of the present invention,
Fig. 1 is a side view of the present invention during shallow plowing, Fig. 2 is a side view of the conventional shallow plowing method, Fig. 3 is a side view before the extension cover is attached, and Fig. 4 is a side view after the extension cover is attached. , Figure 5 is a side view showing the state before and after attaching and detaching the extension cover,
FIG. 6 is a sectional view of the hook fulcrum, and FIG. 7 is a plan view. In the figure, 1 is the tractor body, 2 is the rotary, 3 is the rear cover, 4 is the hook fitting, 5 is the extension cover, 6 is the connecting fitting, 7 is the shaft, 8 is the hook, 9
is a foot lever, and 10 is a return spring.
Claims (1)
所に延長カバー取付け用の受金具４を設け、該受
金具４に上下２本のピン４ｂを固定し、延長カバ
ー５の上面に、前記ピン４ｂに下方から嵌合する
上向きに開口した上下の溝６ｂ，６ｂを有する連
結金具を設けると共にピン４ｂに係脱する係止具
を取付け、上記連結金具６の下方の溝６ｂ，６ｂ
の上部に、下向受部６ｆ，６ｆを設けたことを特
徴とするロータリの延長カバー装着装置。 Receptacles 4 for attaching the extension cover are provided on the upper surface of the rear cover 3 of the rotary 2 at two places on the left and right, two upper and lower pins 4b are fixed to the receptacles 4, and the pins 4b are fixed to the upper surface of the extension cover 5. A connecting fitting having upper and lower grooves 6b, 6b opening upward, which is fitted from below, is provided, and a locking device that engages and disengages from the pin 4b is attached, and the lower grooves 6b, 6b of the connecting fitting 6 are provided.
A rotary extension cover mounting device characterized in that downward receiving portions 6f, 6f are provided on the upper part of the rotary extension cover mounting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12101790U JP2526496Y2 (en) | 1990-11-19 | 1990-11-19 | Rotary extension cover mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12101790U JP2526496Y2 (en) | 1990-11-19 | 1990-11-19 | Rotary extension cover mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0477703U true JPH0477703U (en) | 1992-07-07 |
| JP2526496Y2 JP2526496Y2 (en) | 1997-02-19 |
Family
ID=31868895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12101790U Expired - Lifetime JP2526496Y2 (en) | 1990-11-19 | 1990-11-19 | Rotary extension cover mounting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2526496Y2 (en) |
-
1990
- 1990-11-19 JP JP12101790U patent/JP2526496Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2526496Y2 (en) | 1997-02-19 |