JPS63116007U - - Google Patents
Info
- Publication number
- JPS63116007U JPS63116007U JP883587U JP883587U JPS63116007U JP S63116007 U JPS63116007 U JP S63116007U JP 883587 U JP883587 U JP 883587U JP 883587 U JP883587 U JP 883587U JP S63116007 U JPS63116007 U JP S63116007U
- Authority
- JP
- Japan
- Prior art keywords
- claw
- tilling
- bracket
- pin
- mounting pin
- 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.)
- Pending
Links
- 210000000078 claw Anatomy 0.000 claims description 18
- 230000014759 maintenance of location Effects 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Description
第１図乃至第５図は本考案の一実施例を示すも
のであつて、第１図は要部の断面側面図、第２図
は第１図の―矢視図、第３図は第１図の―
矢視図、第４図は第１図の―矢視図、第５
図は全体の断面側面図であり、第６図は別の実施
例を示す取付ピンの平面図である。
４…爪軸、５…爪ブラケツト、６…取付ピン、
７…耕耘爪、１４，１５…側壁、１６…前支持壁
、１７…後支持壁、１８，１９…突出部、２５…
第１ピン部、２６…第２ピン部、２７…抜止めピ
ン。
1 to 5 show one embodiment of the present invention, in which FIG. 1 is a cross-sectional side view of the main part, FIG. 2 is a view taken along the - arrow in FIG. 1, and FIG. Figure 1-
The arrow view, Figure 4 is the - arrow view of Figure 1, Figure 5.
The figure is a cross-sectional side view of the whole, and FIG. 6 is a plan view of a mounting pin showing another embodiment. 4...Claw shaft, 5...Claw bracket, 6...Mounting pin,
7... Tilling claw, 14, 15... Side wall, 16... Front support wall, 17... Rear support wall, 18, 19... Projection, 25...
1st pin part, 26...2nd pin part, 27...retention pin.
Claims (1)
挿入し、これら爪ブラケツト５及び耕耘爪７に挿
抜自在に挿入された取付ピン６により耕耘爪７を
爪ブラケツト５に取付けるようにした耕耘爪取付
装置において、爪ブラケツト５に、耕耘時に耕耘
爪７にかかる負荷を受担する前後支持壁１６，１
７と、爪軸回転方向に突出する突出部１８，１９
とを設け、取付ピン６は爪ブラケツト５及び耕耘
爪７に挿入される第１ピン部２５と、突出部１８
，１９に挿入される第２ピン部２６とを備えたＵ
字状とし、取付ピン６の抜止めをする抜止めピン
２７を、第２ピン部２６に対して爪ブラケツト５
の幅内で挿抜自在に設けたことを特徴とする耕耘
爪取付装置。 A tilling method in which a tilling claw 7 is inserted into a box-shaped claw bracket 5 of a claw shaft 4, and the tilling claw 7 is attached to the claw bracket 5 by a mounting pin 6 inserted into and removably into the claw bracket 5 and the tilling claw 7. In the claw attachment device, the claw bracket 5 is provided with front and rear support walls 16, 1 that bear the load applied to the tilling claws 7 during tilling.
7, and protrusions 18 and 19 that protrude in the direction of rotation of the claw shaft.
The mounting pin 6 has a first pin portion 25 inserted into the claw bracket 5 and the tilling claw 7, and a protruding portion 18.
, 19 and a second pin portion 26 inserted into the U.
A retaining pin 27 which is shaped like a letter and which prevents the mounting pin 6 from being removed is attached to the claw bracket 5 with respect to the second pin portion 26.
A tilling claw attachment device characterized by being provided so that it can be inserted and removed freely within the width of the tiller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP883587U JPS63116007U (en) | 1987-01-24 | 1987-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP883587U JPS63116007U (en) | 1987-01-24 | 1987-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63116007U true JPS63116007U (en) | 1988-07-26 |
Family
ID=30793585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP883587U Pending JPS63116007U (en) | 1987-01-24 | 1987-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63116007U (en) |
-
1987
- 1987-01-24 JP JP883587U patent/JPS63116007U/ja active Pending