JPH0160608U - - Google Patents
Info
- Publication number
- JPH0160608U JPH0160608U JP15638787U JP15638787U JPH0160608U JP H0160608 U JPH0160608 U JP H0160608U JP 15638787 U JP15638787 U JP 15638787U JP 15638787 U JP15638787 U JP 15638787U JP H0160608 U JPH0160608 U JP H0160608U
- Authority
- JP
- Japan
- Prior art keywords
- bracket
- fitting recess
- attachment device
- pin
- tilling claw
- 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 5
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000003971 tillage Methods 0.000 claims 2
Landscapes
- Soil Working Implements (AREA)
Description
第１図は本考案の一実施例を示すブラケツトに
耕耘爪の取付け基部を取付けた状態の一部断面し
た側面図、第２図は第１図の―線に沿う断面
図、第３図は第１図の―線に沿う断面図、第
４図は第１図の―線に沿う断面図、第５図は
抜止めピンの側面図、第６図はリングばねの平面
図である。
１……耕耘軸、２……ブラケツト、２ａ……内
側端縁、３……耕耘爪、４……取付け基部、４ａ
……側端縁、５……ピン、５ａ……頭部、６，７
……嵌合凹部、６ａ，７ａ……傾斜部、８……間
隙、９，１０……押通孔、１１……頭部嵌入孔、
１２……リング溝、１３……リングばね。
Fig. 1 is a partially sectional side view showing an embodiment of the present invention with the mounting base of the tilling claw attached to a bracket, Fig. 2 is a sectional view taken along the line - - in Fig. 1, and Fig. 3 is a side view showing an embodiment of the invention. 1, FIG. 4 is a sectional view taken along the line - in FIG. 1, FIG. 5 is a side view of the retaining pin, and FIG. 6 is a plan view of the ring spring. 1... Tilling shaft, 2... Bracket, 2a... Inner edge, 3... Tilling claw, 4... Mounting base, 4a
...Side edge, 5...Pin, 5a...Head, 6,7
... Fitting recess, 6a, 7a... Inclined part, 8... Gap, 9, 10... Push-through hole, 11... Head fitting hole,
12...Ring groove, 13...Ring spring.
Claims (1)
部を挿入し、ブラケツトおよび取付け基部を貫通
して両者を抜止めする抜止めピンを有する耕耘爪
取付け装置において、 上記ブラケツトおよび取付け基部の側面に、そ
れぞれの長さ方向に沿つて相互に嵌合する断面が
Ｖ字状をなす嵌合凹部を形成し、 上記嵌合凹部の途中に上記抜止めピンを挿通す
るピン挿通孔を設け、このピン挿通孔からブラケ
ツト端部寄りの嵌合凹部に、ブラケツト端部に向
け次第に幅挟となる傾斜部分を形成したことを特
徴とする耕耘爪取付け装置。[Scope of Claim for Utility Model Registration] A tilling claw attachment device that inserts the attachment base of the tillage claw into a bracket provided on the tillage shaft and has a retaining pin that penetrates through the bracket and the attachment base to prevent both from coming out, and a fitting recess with a V-shaped cross section that fits into each other along the length direction is formed on the side surface of the mounting base, and a pin insertion part for inserting the retaining pin in the middle of the fitting recess. A tilling claw attachment device characterized in that a hole is provided, and an inclined portion whose width gradually becomes narrower toward the end of the bracket is formed from the pin insertion hole to the fitting recess near the end of the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15638787U JPH0449845Y2 (en) | 1987-10-12 | 1987-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15638787U JPH0449845Y2 (en) | 1987-10-12 | 1987-10-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0160608U true JPH0160608U (en) | 1989-04-18 |
| JPH0449845Y2 JPH0449845Y2 (en) | 1992-11-25 |
Family
ID=31434881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15638787U Expired JPH0449845Y2 (en) | 1987-10-12 | 1987-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449845Y2 (en) |
-
1987
- 1987-10-12 JP JP15638787U patent/JPH0449845Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0449845Y2 (en) | 1992-11-25 |