JPH0453203Y2 - - Google Patents
Info
- Publication number
- JPH0453203Y2 JPH0453203Y2 JP7929687U JP7929687U JPH0453203Y2 JP H0453203 Y2 JPH0453203 Y2 JP H0453203Y2 JP 7929687 U JP7929687 U JP 7929687U JP 7929687 U JP7929687 U JP 7929687U JP H0453203 Y2 JPH0453203 Y2 JP H0453203Y2
- Authority
- JP
- Japan
- Prior art keywords
- rotate
- claws
- resistance rod
- bag tube
- tube
- 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.)
- Expired
Links
- 210000000078 claw Anatomy 0.000 claims description 6
- 239000002689 soil Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Description
【考案の詳細な説明】
本案は、小型耕うん機の抵抗棒に関するもので
ある。[Detailed description of the invention] This invention relates to a resistance rod for a small tiller.
従来の抵抗棒は、作業中草等が絡まり、度々作
業を中断しなければならない欠点があつた。 Conventional resistance rods have the disadvantage that they become tangled with grass and the like during work, requiring frequent interruptions of work.
本案は、係る欠点を除くためのもので、これを
図面で説明すると、下端を円錐にした袋筒２に、
一方向の回転のみ受け勝手の爪３と、下の方を同
様にした羽根４を数枚宛付けて、爪３先は斜め下
に向ける。袋筒２は、ベアリング５と玉６を介し
て心棒１に取り付けて回転体にする。 The purpose of this proposal is to eliminate such drawbacks, and to explain this with drawings, the bag tube 2 has a conical lower end.
A claw 3 that can only accept rotation in one direction and several blades 4 whose lower parts are similar are arranged, and the tips of the claws 3 are directed diagonally downward. The bag cylinder 2 is attached to the shaft 1 via a bearing 5 and a ball 6 to form a rotating body.
使用するときは、従来通りの抵抗棒の要領で進
めば、爪３が土中の抵抗で回ると共に筒２も回転
して、雑草等は横に外れて物の絡まる事が少なく
作業範囲が拡大する。又、爪３が土中で横に回る
ために、中心部の残耕が無くなる特長も合わせ持
つものである。 When using it, if you proceed as you would with a conventional resistance rod, the claws 3 will rotate due to the resistance in the soil, and the tube 2 will also rotate, allowing weeds and the like to come off to the side, preventing things from getting tangled, and expanding the work area. do. In addition, since the claws 3 rotate laterally in the soil, there is no residual plowing in the center.
第１図は、本案の一部切断斜視図、第２図は、
本案の爪３部分の平面図。
１は心棒、２は袋筒、３は爪、４は羽根、５は
ベアリング、６は玉、７は止めねじ、８は止め
輪。
Fig. 1 is a partially cutaway perspective view of the main project, and Fig. 2 is a
A plan view of three parts of the claw according to the present invention. 1 is the mandrel, 2 is the bag tube, 3 is the pawl, 4 is the blade, 5 is the bearing, 6 is the ball, 7 is the set screw, and 8 is the retaining ring.
Claims (1)
羽根４を数個ずつ付けて、縦の心棒１を軸にして
回る抵抗棒。 This resistance rod rotates around a vertical shaft 1 by attaching several claws 3 and blades 4 to a bag tube 2 that can only rotate in one direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7929687U JPH0453203Y2 (en) | 1987-05-25 | 1987-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7929687U JPH0453203Y2 (en) | 1987-05-25 | 1987-05-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0379603U JPH0379603U (en) | 1991-08-14 |
| JPH0453203Y2 true JPH0453203Y2 (en) | 1992-12-15 |
Family
ID=31623328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7929687U Expired JPH0453203Y2 (en) | 1987-05-25 | 1987-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453203Y2 (en) |
-
1987
- 1987-05-25 JP JP7929687U patent/JPH0453203Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0379603U (en) | 1991-08-14 |
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