JPS6170903A - Plowing blade in plowing machine - Google Patents
Plowing blade in plowing machineInfo
- Publication number
- JPS6170903A JPS6170903A JP19348384A JP19348384A JPS6170903A JP S6170903 A JPS6170903 A JP S6170903A JP 19348384 A JP19348384 A JP 19348384A JP 19348384 A JP19348384 A JP 19348384A JP S6170903 A JPS6170903 A JP S6170903A
- Authority
- JP
- Japan
- Prior art keywords
- blade
- tiller
- plowing
- tilling
- branch
- 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
Landscapes
- Soil Working Implements (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】 （産業上の利用分野） この発明は、耕耘機に於ける耕耘刃に関する。[Detailed description of the invention] (Industrial application field) The present invention relates to a tiller blade in a tiller.
（従来の技術）
従来、耕耘機に於ける耕耘刃は、回転軸のホルダーに一
定間隔置きに、かつ放射状方向にそれぞれ装着されてお
り、これらの各月は、回転軸の中心から各月の先端まで
の長さは略同−であり、従って、土面を耕しても砕土粒
は土の表面は、土中の砕土粒と同一であり、作物の活着
が思わしくない ゛という欠点があった。(Prior Art) Conventionally, the tilling blades of a power tiller are attached to a holder on a rotating shaft at regular intervals and in a radial direction. The lengths to the tips are approximately the same, so even if the soil surface is tilled, the crushed soil particles on the soil surface are the same as the crushed soil particles in the soil, which has the disadvantage of making it difficult for crops to take root. .
（発明が解決しようとする問題点）
そこで、この発明は、上記の欠点を除去するため、土の
表面は、砕土粒が細かく、土中は砕土粒の荒い耕耘が出
来、作物の活着が頗るよく、しかも、従来の耕耘機に何
等変更することなく装管出来る耕耘機に於ける耕耘刃を
提供するものである。(Problems to be Solved by the Invention) Therefore, in order to eliminate the above-mentioned drawbacks, this invention enables cultivation with fine crushed soil particles on the surface of the soil and coarse crushed soil particles in the soil, which improves the survival of crops. To provide a tiller blade for a tiller which can be easily installed in a conventional tiller without making any changes.
（問題点を解決するための手段）
以下、この発明の一実施例を図面に従って説明すると、
耕耘機（１）の回転軸（２）に装着する耕耘刃（３）に
おいて、該刃（３）の中途より枝刃（３ａ）を設けたも
のより構成される。(Means for solving the problems) An embodiment of the present invention will be described below with reference to the drawings.
A tilling blade (3) attached to a rotating shaft (2) of a tiller (1) is constructed with a branch blade (3a) provided from the middle of the blade (3).
尚、耕耘刃（３）と、枝刃（３ａ）との長さの差は、植
付ける作物の種類に応じて適宜形成する。The difference in length between the tiller blade (3) and the branch blade (3a) is determined as appropriate depending on the type of crop to be planted.
また、耕耘刃（３）と枝刃（３ａ）とはそれぞれ一体に
形成したものでもよ（、或いは別個に形成した後一体に
装着してもよい。Further, the tilling blade (3) and the branch blade (3a) may be formed integrally with each other (or they may be formed separately and then attached integrally).
また、枝刃（３ａ）は、耕耘刃（３）の前後、左右に限
らず、四周のいずれに位置してもよい。Moreover, the branch blade (3a) is not limited to the front, rear, left and right sides of the tiller blade (3), but may be located at any of the four circumferences.
（効果）
この発明によると、耕耘刃（３）より枝刃（３ａ）が設
けられているため、耕耘刃（３）の回転軸（２）付近は
、該耕耘刃（３）と枝刃（３ａ）の二本で耕すため、砕
土粒が細かくなり、耕耘刃（３）の先端部付近は従来通
りの砕土粒が得られ、土の表面付近に植付けられる作物
は活着がよく、又、土中は砕土粒が荒いため水捌けがよ
く、しかも、従来の回転軸（２）のホルダー（４）に装
着出来、同等構造を変更する必要がなく、極めて有益な
る効果を奏する。(Effect) According to this invention, since the branch blade (3a) is provided more than the tilling blade (3), the vicinity of the rotation axis (2) of the tilling blade (3) is separated by the tilling blade (3) and the branch blade (3a). Because it is plowed with two blades (3a), the crushed soil grains become finer, and the area near the tip of the tiller blade (3) yields the same crushed soil grains as before. Crops planted near the soil surface have good rooting, and the soil Since the crushed soil particles inside are coarse, water drainage is good, and it can be attached to the holder (4) of the conventional rotating shaft (2), so there is no need to change the same structure, and it has extremely beneficial effects.
【図面の簡単な説明】
第１図は、この発明の一実施例を示す斜視図、第２図は
、この発明の他の実施例を示す斜視図、第３図は、この
発明の装着状態を示す側面図、第４図は、この発明の使
用状態を示す説明図である。[BRIEF DESCRIPTION OF THE DRAWINGS] Fig. 1 is a perspective view showing one embodiment of the present invention, Fig. 2 is a perspective view showing another embodiment of the invention, and Fig. 3 is a state in which the invention is installed. FIG. 4 is an explanatory diagram showing the state of use of the present invention.
Claims (1)
３）において、該刃（３）の中途より枝刃（３ａ）を設
けたことを特徴とする耕耘機に於ける耕耘刃。 ［２］枝刃（３ａ）の長さを耕耘刃（３）より短く形成
したことを特徴とする特許請求の範囲第１項記載の耕耘
機に於ける耕耘刃。 ［３］耕耘刃（３）と枝刃（３ａ）とをそれぞれ別個に
形成し、両刃（３）（３ａ）を一体に装着したことを特
徴とする特許請求の範囲第１項記載、又は第２項記載の
耕耘機に於ける耕耘刃。[Scope of Claims] [1] A tilling blade (
3) A tilling blade in a tiller, characterized in that a branch blade (3a) is provided from the middle of the blade (3). [2] The tiller blade in the tiller according to claim 1, characterized in that the length of the branch blade (3a) is shorter than that of the tiller blade (3). [3] The tilling blade (3) and the branch blade (3a) are formed separately, and the double blades (3) (3a) are integrally attached. A tiller blade in the tiller according to item 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19348384A JPS6170903A (en) | 1984-09-14 | 1984-09-14 | Plowing blade in plowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19348384A JPS6170903A (en) | 1984-09-14 | 1984-09-14 | Plowing blade in plowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6170903A true JPS6170903A (en) | 1986-04-11 |
Family
ID=16308778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19348384A Pending JPS6170903A (en) | 1984-09-14 | 1984-09-14 | Plowing blade in plowing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6170903A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4314403Y1 (en) * | 1964-06-16 | 1968-06-18 |
-
1984
- 1984-09-14 JP JP19348384A patent/JPS6170903A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4314403Y1 (en) * | 1964-06-16 | 1968-06-18 |
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