JPS5982006A - Plowing method by rotary plough - Google Patents
Plowing method by rotary ploughInfo
- Publication number
- JPS5982006A JPS5982006A JP16005183A JP16005183A JPS5982006A JP S5982006 A JPS5982006 A JP S5982006A JP 16005183 A JP16005183 A JP 16005183A JP 16005183 A JP16005183 A JP 16005183A JP S5982006 A JPS5982006 A JP S5982006A
- Authority
- JP
- Japan
- Prior art keywords
- plow
- soil
- tally
- rotary
- layer
- 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)
- Agricultural Machines (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】
本発明は、ロータリープラウによる耕うん方法であって
昭和５６年特許願第１２９９９４号よりの分割に関する
ものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a tillage method using a rotary plow, which is disclosed in Patent Application No. 129994 of 1981.
従来、単軸のロータリープラウによる耕うんは、かくは
ん耕で耕起後の土壌構造が上層、下層共に同一であり、
作物生育の土壌環境が悪く、前作物株等の露出株率が高
く、更に雑草種子が多く雑草（１）
の発生が多い等の欠点があった。Conventionally, tilling with a single-shaft rotary plow involves agitation, and the soil structure after tilling is the same for both the upper and lower layers.
There were disadvantages such as poor soil environment for crop growth, a high proportion of exposed plants from the previous crop, and a large number of weed seeds (1).
本発明は、上記諸欠点を解消する目的において従来の単
軸のロータリープラウの後部下方位置に小型のロータリ
ープラウを高速逆回転する様に配置して耕うんする方法
であって、ロータリープラウで耕うんした土層の上面に
、逆回転する小型のロータリープラウで反転耕した小さ
い土塊が覆土され、作物の生育に理想的な土壌を耕うん
し得ることを特徴とするものである。In order to eliminate the above-mentioned drawbacks, the present invention provides a method for tilling by placing a small rotary plow at the rear and lower position of a conventional single-axis rotary plow so as to rotate at high speed in reverse. The top surface of the soil layer is covered with small soil clods that have been tilled in reverse using a small rotary plow that rotates in the opposite direction, making it possible to till the soil that is ideal for growing crops.
以下、実施用例図を引例しながら本発明の詳細な説明す
る。Hereinafter, the present invention will be explained in detail with reference to the drawings showing examples of the present invention.
トラクターの様な機体の後部に、回転軸１に多数のプラ
ウ２を突設した第１０−タリープラウ３ａを回転自在に
軸支し、該第１０−タリープラウ３ａの後方下部位置に
回転軸４に小型のプラウ５を多数突設した反転ロータリ
ープラウ３ｂを並設して反転ロータリープラウ３ｂを第
１０−タリープラウ３ａに対して逆方向へ高速回転させ
ながら第１０−タリープラウ３ａで耕起した土塊の下層
の土塊を小さく粉砕して上層へ反転覆土すべくな（２）
して成るものである。尚、図中６は未耕土表面、７は土
層、８ば上面層を示す。A 10th tally plow 3a having a number of plows 2 protruding from a rotating shaft 1 is rotatably supported at the rear of a tractor-like body, and a small 10th tally plow 3a is rotatably supported on a rotating shaft 4 at a lower rear position of the 10th tally plow 3a. A number of inverted rotary plows 3b each having a number of protruding plows 5 are installed in parallel, and while the inverted rotary plow 3b is rotated at high speed in the opposite direction to the tenth tally plow 3a, the lower layer of the soil plowed by the tenth tally plow 3a is removed. It is made by crushing soil clods into small pieces and inverting them to the upper layer (2). In the figure, 6 indicates the uncultivated soil surface, 7 indicates the soil layer, and 8 indicates the top layer.
つぎに、実施用例図を引例しながら本発明の作用効果を
説明する。Next, the effects of the present invention will be explained with reference to the drawings of practical examples.
本発明になる耕うん方法においては、第２図に示す様に
、未耕土表面６を第１０−タリーブラウ３ａでロータリ
ーピッチを大きくして低速回転している第１０−タリー
プラウ３ａで耕起し、耕起した土層７は後方に連続状に
堆積するもので、該土層７の下層は、反転ロータリープ
ラウ３ｂでもって小さく反転耕されて土層７の上面層８
として堆積するものである。従って、反転ロータリープ
ラウ３ｂによる反転耕でもって前作物株の露出もなく、
雑草種子も下方の土層７内へとすき込捷れ、作物の成育
にふさ′わしい、いわゆる上清、下層の選択的砕土状態
を１行程で能率的に耕うんし得る等、前記した様な顕著
な諸効果を、奏するものである０In the tilling method according to the present invention, as shown in FIG. The raised soil layer 7 is continuously deposited in the rear, and the lower layer of the soil layer 7 is inverted tilled into small pieces with the inverted rotary plow 3b, and the upper surface layer 8 of the soil layer 7 is
It is something that is deposited as. Therefore, by inversion plowing using the inversion rotary plow 3b, there is no exposure of the previous crop stock.
Weed seeds are also shoveled into the lower soil layer 7, and the so-called supernatant and selectively crushed soil in the lower layer, which is suitable for crop growth, can be tilled efficiently in one process, etc. It has a number of remarkable effects.
第１図は本発明方法の実施を示した第１０−タ（３）
リーブラウと反転ロータリープラウの側面図、第２図は
その耕うん状態を示しだ側面図、第３図は従来型のロー
タリープラウの耕うん状態を示しだ側面図である。
１回転軸、２プラウ、３ａ第１０−タリープラウ、４回
転軸、５プラウ、３ｂ反転ロータリープラウ、６未耕土
表面、７土層、８上面層
第１図
第２図
第３図Fig. 1 is a side view of a 10th type (3) lee plough and an inverted rotary plow showing the implementation of the method of the present invention, Fig. 2 is a side view showing its tilling state, and Fig. 3 is a side view of a conventional rotary plow. FIG. 1 rotating shaft, 2 plow, 3a 10th - tally plow, 4 rotating shaft, 5 plow, 3b inverted rotary plow, 6 uncultivated soil surface, 7 soil layer, 8 top layer Fig. 1 Fig. 2 Fig. 3
Claims (1)
第１０−タリープラウの後方下部位置に小型のプラウを
多数突設した反転ロータリープラウを並設し、該反転ロ
ータリープラウを第１０−タリープラウと逆方向へ高速
回転させながら第１０−タリープラウで耕起した土塊の
下層の土塊を小さく粉砕して上層へ反転覆土することを
特徴として成る、ロータリープラウによる耕うん方法。1. An inverted rotary plow with a number of small plows protruding from the rear lower part of the 10th tally plow, which is rotatably supported on the rear of a tractor-like body, is installed in parallel, and the inverted rotary plow is called the 10th tally plow. A tillage method using a rotary plow characterized by pulverizing the lower layer of the soil clod plowed by the 10th tally plow into small pieces and inverting the soil to the upper layer while rotating at high speed in the opposite direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16005183A JPS5982006A (en) | 1983-08-30 | 1983-08-30 | Plowing method by rotary plough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16005183A JPS5982006A (en) | 1983-08-30 | 1983-08-30 | Plowing method by rotary plough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5982006A true JPS5982006A (en) | 1984-05-11 |
Family
ID=15706850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16005183A Pending JPS5982006A (en) | 1983-08-30 | 1983-08-30 | Plowing method by rotary plough |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5982006A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4794934A (en) * | 1985-06-27 | 1989-01-03 | Hiroshi Motoyama | Apparatus for diagnosing the functions of the internal organs and autonomic nervous system of the living body |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS526601A (en) * | 1975-06-24 | 1977-01-19 | Yanmar Agricult Equip | Double axis type rotary tiller |
-
1983
- 1983-08-30 JP JP16005183A patent/JPS5982006A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS526601A (en) * | 1975-06-24 | 1977-01-19 | Yanmar Agricult Equip | Double axis type rotary tiller |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4794934A (en) * | 1985-06-27 | 1989-01-03 | Hiroshi Motoyama | Apparatus for diagnosing the functions of the internal organs and autonomic nervous system of the living body |
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