JPH0182704U - - Google Patents
Info
- Publication number
- JPH0182704U JPH0182704U JP1987177645U JP17764587U JPH0182704U JP H0182704 U JPH0182704 U JP H0182704U JP 1987177645 U JP1987177645 U JP 1987177645U JP 17764587 U JP17764587 U JP 17764587U JP H0182704 U JPH0182704 U JP H0182704U
- Authority
- JP
- Japan
- Prior art keywords
- tilling claw
- holder
- mounting base
- insertion hole
- engaged
- 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 claims description 7
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 238000003971 tillage Methods 0.000 claims 1
Landscapes
- Soil Working Implements (AREA)
Description
第１図は本考案の耕耘爪取付け装置全体の側面
図、第２図はホルダの平面図、第３図は同側面図
、第４図は同正面図、第５図はばね板の平面図、
第６図は同側面図である。
１……耕耘軸、２……ホルダ、２ａ，２ｂ……
枠部材、２ｃ……弯曲部、３……耕耘爪、４……
取付け基部、５……取付け基部挿入孔、６……係
合ピン、７……板ばね、７ａ……取付け孔、７ｂ
……嵌合突起、７ｃ……押圧部、７ｄ……折返し
部、８……ねじ孔、９……嵌合孔、１０……ねじ
、１１……挿通孔、１２……連結片。
Fig. 1 is a side view of the entire tilling claw attachment device of the present invention, Fig. 2 is a plan view of the holder, Fig. 3 is a side view of the same, Fig. 4 is a front view of the same, and Fig. 5 is a plan view of the spring plate. ,
FIG. 6 is a side view of the same. 1... Cultivation shaft, 2... Holder, 2a, 2b...
Frame member, 2c... Curved portion, 3... Cultivating claw, 4...
Mounting base, 5... Mounting base insertion hole, 6... Engagement pin, 7... Leaf spring, 7a... Mounting hole, 7b
... Fitting projection, 7c... Pressing part, 7d... Turned part, 8... Screw hole, 9... Fitting hole, 10... Screw, 11... Insertion hole, 12... Connection piece.
Claims (1)
を着脱可能とした耕耘爪取付け装置において、 上記ホルダには、取付け基部に設けた挿通孔が
ホルダの幅内で係合、離脱可能の係合ピンと、こ
の係合ピンに挿通孔を係合させた状態で取付け基
部が所定の範囲で回転するのを許容する弯曲部と
、取付け基部を耕耘軸の回転方向とは反対方向へ
回動させたときに、耕耘爪を耕耘可能状態に押圧
する押圧部および取付け基部背面側に弯曲する折
返し部を有するばね部材とを設けたことを特徴と
する耕耘爪取付け装置。[Scope of Claim for Utility Model Registration] A tilling claw attachment device in which a mounting base of a tilling claw is removably attached to a holder provided on a tillage shaft, wherein the holder has an insertion hole provided in the mounting base within the width of the holder. An engagement pin that can be engaged and removed; a curved portion that allows the attachment base to rotate within a predetermined range when the insertion hole is engaged with the engagement pin; A tilling claw attachment device comprising: a pressing part that presses the tilling claw into a tillable state when the tilling claw is rotated in the opposite direction; and a spring member having a folded part that curves toward the rear side of the mounting base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17764587U JPH0449849Y2 (en) | 1987-11-20 | 1987-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17764587U JPH0449849Y2 (en) | 1987-11-20 | 1987-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0182704U true JPH0182704U (en) | 1989-06-01 |
| JPH0449849Y2 JPH0449849Y2 (en) | 1992-11-25 |
Family
ID=31469302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17764587U Expired JPH0449849Y2 (en) | 1987-11-20 | 1987-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449849Y2 (en) |
-
1987
- 1987-11-20 JP JP17764587U patent/JPH0449849Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0449849Y2 (en) | 1992-11-25 |