JPH043531U - - Google Patents
Info
- Publication number
- JPH043531U JPH043531U JP4376190U JP4376190U JPH043531U JP H043531 U JPH043531 U JP H043531U JP 4376190 U JP4376190 U JP 4376190U JP 4376190 U JP4376190 U JP 4376190U JP H043531 U JPH043531 U JP H043531U
- Authority
- JP
- Japan
- Prior art keywords
- cutting blade
- pin
- holder
- pin hole
- flanged
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Harvester Elements (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は刈刃ホルダへの刈刃の取付状態を拡大して示し
た縦断正面図、第２図はその側面図、第３図はフ
レールモアにおける刈刃の配列状態を示す示す縦
断正面図である。
３……刈刃軸、４……刈刃ホルダ、５……刈刃
、６……ホルダピン穴、７……刈刃ピン穴、８…
…筒体、９……鍔部、１０……鍔付ピン、１１…
…抜止ピン取付穴、１２……抜止ピン、１３……
バネ。
The drawings show one embodiment of the present invention; Fig. 1 is an enlarged longitudinal sectional front view showing how the cutting blade is attached to the cutting blade holder, Fig. 2 is a side view thereof, and Fig. 3 is a flail mower. FIG. 3 is a longitudinal sectional front view showing the arrangement of cutting blades in FIG. 3...Mower blade shaft, 4...Mower blade holder, 5...Mower blade, 6...Holder pin hole, 7...Mower blade pin hole, 8...
... Cylindrical body, 9... Flange, 10... Flange pin, 11...
...Keeping pin mounting hole, 12...Keeping pin, 13...
Spring.
Claims (1)
に固定された多数の刈刃ホルダに刈刃を取付けて
なるフレールモアにおいて、前記刈刃に形成した
刈刃ピン穴と前記刈刃ホルダに形成したホルダピ
ン穴とを挿通するとともに一端に鍔部が形成され
た鍔付ピンを設け、前記刈刃ホルダの側面に前記
ホルダピン穴の周囲を囲む筒体を固定し、前記刈
刃ピン穴と前記ホルダピン穴とを挿通して前記筒
体側に突出した前記鍔付ピンの他端側に形成した
抜止ピン取付穴に前記筒体の内径寸法より短い寸
法の抜止ピンを挿入し、前記鍔部側に前記鍔付ピ
ンを抜取り方向へ付勢するバネを取付けたことを
特徴とするフレールモアの刈刃取付装置。 In a flail mower in which cutting blades are attached to a number of cutting blade holders fixed to the outer peripheral surface of a cutting blade shaft that rotates around an axis in a horizontal direction, a cutting blade pin hole formed in the cutting blade and a cutting blade pin hole formed in the cutting blade holder are connected to each other. A flanged pin with a flanged portion formed at one end is provided to be inserted through the formed holder pin hole, and a cylindrical body surrounding the holder pin hole is fixed to the side surface of the cutting blade holder. A retaining pin having a dimension shorter than the inner diameter of the cylindrical body is inserted into a retaining pin mounting hole formed on the other end side of the flanged pin that protrudes toward the cylindrical body through the holder pin hole, and the retaining pin is inserted into the flange side. A cutting blade attachment device for a flail mower, characterized in that a spring is attached that biases the flanged pin in a removal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4376190U JPH0751871Y2 (en) | 1990-04-24 | 1990-04-24 | Flail mower cutting blade mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4376190U JPH0751871Y2 (en) | 1990-04-24 | 1990-04-24 | Flail mower cutting blade mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH043531U true JPH043531U (en) | 1992-01-13 |
| JPH0751871Y2 JPH0751871Y2 (en) | 1995-11-29 |
Family
ID=31556451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4376190U Expired - Lifetime JPH0751871Y2 (en) | 1990-04-24 | 1990-04-24 | Flail mower cutting blade mounting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0751871Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011062095A (en) * | 2009-09-15 | 2011-03-31 | Miyamaru Attachment Kenkyusho:Kk | Cutting blade mounting structure of flail mower |
-
1990
- 1990-04-24 JP JP4376190U patent/JPH0751871Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011062095A (en) * | 2009-09-15 | 2011-03-31 | Miyamaru Attachment Kenkyusho:Kk | Cutting blade mounting structure of flail mower |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0751871Y2 (en) | 1995-11-29 |
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