JP2614832B2 - Two-stage fertilizer rotary type multi-row fertilizer - Google Patents
Two-stage fertilizer rotary type multi-row fertilizerInfo
- Publication number
- JP2614832B2 JP2614832B2 JP13480395A JP13480395A JP2614832B2 JP 2614832 B2 JP2614832 B2 JP 2614832B2 JP 13480395 A JP13480395 A JP 13480395A JP 13480395 A JP13480395 A JP 13480395A JP 2614832 B2 JP2614832 B2 JP 2614832B2
- Authority
- JP
- Japan
- Prior art keywords
- fertilizer
- shaft
- rotary
- frame
- tanks
- 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 - Fee Related
Links
Landscapes
- Soil Working Implements (AREA)
- Fertilizing (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、二段施肥ロータリーに
よつて複数の施肥作業を一工程で行える二段施肥ロータ
リー型多条施肥装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a two-stage fertilizer rotary type multi-row fertilizer capable of performing a plurality of fertilization operations in one step by a two-stage fertilizer rotary.
【０００２】[0002]
【従来の技術】作物の生育に必要な土壌成分を各作物に
適するように土壌改善が必要とされる昨今において、従
来は、土壌成分の改善や肥料補充のための施肥，土と肥
料を混ぜるロータリ作業，作物養分の施肥作業等が繰返
して各別に行われている。2. Description of the Related Art In recent years, it has been necessary to improve soil in order to make soil components necessary for growing crops suitable for each crop. In recent years, conventionally, fertilization for improving soil components and replenishing fertilizers, mixing soil and fertilizers has been carried out. Rotary work, fertilization of crop nutrients, etc. are repeatedly performed for each.
【０００３】[0003]
【発明が解決しようとする課題】上記従来の施肥作業方
法では、作業の工程数が多いために、多大の時間と労力
を要して作業能率が悪い。However, in the above-mentioned conventional fertilizer application method, since the number of steps of the operation is large, a large amount of time and labor is required and the operation efficiency is poor.
【０００４】また、最近は年々施肥量が増加の傾向にあ
るため、上記従来の施肥作業方法では、播種や苗植作業
において、肥料と種子や苗との間隔が定まらなくて作物
の肥料焼けや無駄な施肥をすることがある点である。In addition, since the amount of fertilizer applied has been increasing year by year recently, in the above-mentioned conventional fertilizing method, the interval between fertilizers and seeds or seedlings is not fixed in sowing or seedling planting, so that the fertilizer burning of crops is difficult. It is point that useless fertilization may be performed.
【０００５】[0005]
【課題を解決するための手段】本発明は、施肥してその
肥料と土を混ぜるロータリ作業を多条の前後二段にして
一工程で行い、省力化して作業能率を向上し、且つ、多
量の施肥を行つても作物の肥料焼けや無駄な施肥をする
ことなく、肥料を有効に使用して作物の生育を助長する
二段施肥ロータリ型多条施肥装置を提供することを目的
とする。SUMMARY OF THE INVENTION According to the present invention, a rotary operation for applying fertilizer and mixing the fertilizer and soil is performed in one step in two stages before and after a plurality of strips, thereby saving labor and improving work efficiency, and It is an object of the present invention to provide a two-stage fertilizer rotary type multi-row fertilizer that effectively uses fertilizers to promote the growth of crops without burning fertilizers or applying unnecessary fertilizers even when fertilizers are applied.
【０００６】すなわち、トラクタの後方に連結するフレ
ーム（１）上に複数個の前方肥料タンク（２）と複数個
の後方肥料タンク（３）を前後対応させて左右方向に並
設し、前方肥料タンク（２）の下方にはフレーム（１）
の全幅にわたつてロータリ主軸（４）により支持するロ
ータリ耕耘本体（５）を設け、その各前方肥料タンク
（２）の肥料送出し口に上口を臨ませた前方肥料落下樋
（６）の下口をロータリ耕耘本体（５）の前方に配置
し、フレーム（１）の後部には各後方肥料タンク（３）
の下方に配置する培土器（７）を取付けて各後方肥料タ
ンク（３）の肥料送出し口に上口を臨ませた後方肥料落
下樋（８）の下口を培土器（７）内に臨ませ、各培土器
（７）の後方には条間ロータリ軸（９）により支持する
条間ロータリ耕耘体（１０）を設け、フレーム（１）上
に支持して上記トラクタの出力軸と伝動軸（１１）によ
り連結する主入力軸（１２）とロータリ主軸（４）およ
び条間ロータリ軸（９）を適宜伝動機構により連結して
二段施肥ロータリ型多条施肥装置を構成し、施肥作業を
省力化して作業能率を向上し、且つ、多量の施肥を行つ
ても作物の肥料焼けや無駄な施肥をすることなく、肥料
を有効に使用して作物の生育を助長する目的を、前方肥
料タンクと後方肥料タンクを左右方向に複数個づつ並設
して駆動回転するロータリ耕耘本体の前方に上記各前方
肥料タンクからの前方肥料落下樋の下口を臨ませ、上記
各後方肥料タンクの下方に培土器を設けてその後方肥料
タンクからの後方肥料落下樋の下口を培土器内に臨ま
せ、上記各培土器の後方に駆動回転する条間ロータリ耕
耘体を配設することにより実現した。That is, a plurality of front fertilizer tanks (2) and a plurality of rear fertilizer tanks (3) are arranged side by side in the left-right direction on the frame (1) connected to the rear of the tractor so as to correspond to the front and rear. Frame (1) below tank (2)
A rotary tillage main body (5) supported by a rotary spindle (4) over the entire width of the front fertilizer tank (2) is provided with a front fertilizer dropping gutter (6) facing an upper mouth at a fertilizer discharge port of each front fertilizer tank (2). The lower entrance is arranged in front of the rotary tilling body (5), and each rear fertilizer tank (3) is located at the rear of the frame (1).
A lower fertilizer dropping gutter (8) with a fertilizer discharge port of each rear fertilizer tank (3) facing the upper mouth is attached to the lower fertilizer tank (3). At the back of each cultivator (7), a rotary tilling body (10) supported by a rotary shaft (9) is provided and supported on a frame (1) to transmit power to the output shaft of the tractor. The main input shaft (12) connected by the shaft (11), the rotary main shaft (4), and the inter-spindle rotary shaft (9) are appropriately connected by a transmission mechanism to form a two-stage fertilization rotary type multi-row fertilizer, and fertilization work. The purpose of this fertilizer is to reduce the labor required to improve work efficiency, and to effectively use the fertilizer to promote the growth of the crop without burning or wasteful fertilization of the fertilizer even when a large amount of fertilizer is applied. A plurality of tanks and rear fertilizer tanks are arranged side by side in the left-right direction and driven and rotated Bottom of the front fertilizer dropping gutter from each of the front fertilizer tanks facing the front of the main tillage body, and a cultivator is provided below each of the rear fertilizer tanks and the bottom of the rear fertilizer dropping gutter from the rear fertilizer tank. Was realized in the soil cultivator by disposing a rotary tilling body that is driven and rotated behind each of the soil cultivators.
【０００７】[0007]
【実施例】図面は、本発明の一実施態様を示し、その構
成を図面について説明すれば、（１）は二段施肥ロータ
リ型二条施肥機の横長のフレームで、そのフレーム
（１）の前端中央部上に設けた三角状取付枠（１３）の
上下を、図示してないがトラクタの三点リンクヒツチ
（１４）に連結する。BRIEF DESCRIPTION OF THE DRAWINGS The drawings show an embodiment of the present invention, and the structure thereof will be described with reference to the drawings. (1) is a horizontally elongated frame of a two-stage fertilizer rotary type double-row fertilizer and the front end of the frame (1). The upper and lower sides of the triangular mounting frame (13) provided on the central portion are connected to a three-point link hitch (14) of the tractor (not shown).
【０００８】（１５）はフレーム（１）上に設けた肥料
タンクフレームで、該肥料タンクフレーム（１５）上の
前部には仕切板（１６）によつて左右の肥料室（イ），
（ロ）に区切つた２個の前方肥料タンク（２）を、後部
には仕切板（１７）によつて左右の肥料室（ハ），
（ニ）に区切つた２個の後方肥料タンク（３）を、前後
対応させてそれぞれ左右方向に並設する。[0008] (15) is a fertilizer tank frame provided on the frame (1), in the front part of the fertilizer tank frame (15) is a left and right fertilizer chamber (a), by a partition plate (16).
(B) two front fertilizer tanks (2) separated by a partition plate (17) at the rear, left and right fertilizer chambers (c),
Two rear fertilizer tanks (3) separated in (d) are juxtaposed in the left-right direction so as to correspond to the front and rear.
【０００９】（１８）はすべての前方肥料タンク（２）
の下部内に通して架設した前方攪拌軸、（１９）は前方
肥料タンク（２）の下端の前方突出部に架設した前方掻
出し軸である。(18) All forward fertilizer tanks (2)
The front agitating shaft is provided to extend through the lower portion of the front fertilizer tank, and (19) is a front scraping shaft provided to the front protruding portion at the lower end of the front fertilizer tank (2).
【００１０】（２０），（２１）は前方肥料タンク
（２）の肥料室（イ）および（ロ）の下端開口に上下可
能に設けた前方開閉調節板で、すべての前方開閉調節板
（２０）はリンク（２２）を介してレバー（２３）付き
横杆（２４）に、すべての前方開閉調節板（２１）はリ
ンク（２５）を介してレバー（２６）付き横杆（２７）
にそれぞれ連結する。Reference numerals (20) and (21) denote front opening / closing adjustment plates which are provided at the lower end openings of the fertilizer chambers (a) and (b) of the front fertilizer tank (2) so as to be vertically movable. ) Is a horizontal rod (24) with a lever (23) via a link (22), and all front open / close adjusting plates (21) are horizontal rods (27) with a lever (26) via a link (25).
Respectively.
【００１１】（２８）はすべての後方肥料タンク（３）
の下部内に通して架設した後方攪拌軸、（２９）は後方
肥料タンク（３）の下端の後方突出部に架設した後方掻
出し軸である。(28) All rear fertilizer tanks (3)
A rear agitating shaft is provided extending through the lower portion of the rear fertilizer tank, and (29) is a rear scraping shaft provided at a rear protruding portion at a lower end of the rear fertilizer tank (3).
【００１２】（３０），（３１）は後方肥料タンク
（３）の肥料室（ハ）および（ニ）の下端開口に上下可
能に設けた後方開閉調節板で、すべての後方開閉調節板
（３０）はリンク（３２）を介してレバー（３３）付き
横杆（３４）に、すべての後方開閉調節板（３１）はリ
ンク（３５）を介してレバー（３６）付き横杆（３７）
にそれぞれ連結する。Reference numerals (30) and (31) denote rear opening / closing adjustment plates which are vertically movable at the lower end openings of the fertilizer chambers (c) and (d) of the rear fertilizer tank (3). ) Is a horizontal rod (34) with a lever (33) via a link (32), and all rear open / close adjusting plates (31) are horizontal rods (37) with a lever (36) via a link (35).
Respectively.
【００１３】（３８），（３９）はフレーム（１）の前
部両側に取付けた前方伝動ケースおよび支持板で、その
前方伝動ケース（３８）と支持板（３９）の下部間にわ
たし大径のロータリ耕耘本体（５）をロータリ主軸
（４）により架設して前方伝動ケース（３８）の上部に
支持した前方入力軸（４０）とロータリ主軸（４）を前
方伝動ケース（３８）内のチエン伝動機構（４１）によ
り連結する。（６）は前方肥料タンク（２）の下端の肥
料送出し口前方に上口を臨ませて縦に配置した前方肥料
落下樋で、その下口は前方肥料タンク（２）の下方にお
いてロータリ耕耘本体（５）の前方に臨ませる。（４
２）はフレーム（１）の前端の中間両側部に上下調節可
能に取付けた支持輪、（４３）はロータリ耕耘本体
（５）の後方に垂下させた防塵カバーで、ゴム，弾性合
成樹脂等より成る。Reference numerals (38) and (39) denote a front transmission case and a support plate mounted on both sides of the front portion of the frame (1). A large diameter is provided between the front transmission case (38) and the lower portion of the support plate (39). The rotary tilling body (5) is mounted on the rotary transmission shaft (4) and supported on the upper part of the front transmission case (38). The front input shaft (40) and the rotary transmission shaft (4) are chained in the front transmission case (38). They are connected by a transmission mechanism (41). (6) is a front fertilizer drop gutter arranged vertically with the upper mouth facing forward at the lower end of the fertilizer discharge port at the lower end of the front fertilizer tank (2), and its lower mouth is rotary tillage below the front fertilizer tank (2). Face to the front of the body (5). (4
2) is a support wheel mounted vertically adjustable on both sides of the front end of the frame (1), (43) is a dustproof cover hanging down from the rotary tilling body (5), and is made of rubber, elastic synthetic resin or the like. Become.
【００１４】（４４）はフレーム（１）の中間両側部に
後方へ突出させて設けた後方杆、（７）は後方杆（４
４）の中間部に上下調節可能に取付けた培土器で、後方
肥料タンク（３）の下端の肥料送出し口後方に上口を臨
ませて縦に配置した後方肥料落下樋（８）の下口を培土
器（７）内に臨ませる。(44) is a rear rod provided on both sides of the middle of the frame (1) so as to project rearward, and (7) is a rear rod (4).
A cultivator mounted in the middle part of 4) so that it can be adjusted up and down, below the rear fertilizer drop gutter (8) vertically arranged with the upper opening facing the rear of the fertilizer discharge port at the lower end of the rear fertilizer tank (3). Put the mouth in the mortar (7).
【００１５】（４５）は後方杆（４４）の後部に上部を
上下回動自在に取付けた後方伝動ケースで、該後方伝動
ケース（４５）の中間部をスプリング（４６）により下
方へ弾圧支持し、下部側方には培土器（７）の後方に位
置する小径狭幅の条間ロータリ耕耘体（１０）を条間ロ
ータリ軸（９）により架設して後方伝動ケース（４５）
の上部に支持した後方入力軸（４７）と条間ロータリ軸
（９）を後方伝動ケース（４５）内のチエン伝動機構
（４８）により連結する。（４９）は条間ロータリ耕耘
体（１０）のカバーである。Reference numeral (45) denotes a rear transmission case in which an upper portion is vertically rotatably attached to a rear portion of the rear rod (44), and an intermediate portion of the rear transmission case (45) is elastically supported downward by a spring (46). On the lower side, a small-diameter narrow-width rotary tilling body (10) located behind the cultivator (7) is erected by a rotary rotary shaft (9) and a rear transmission case (45).
The rear input shaft (47) supported on the upper part of the shaft and the inter-spindle rotary shaft (9) are connected by a chain transmission mechanism (48) in a rear transmission case (45). (49) is a cover of the rotary tilling body between strips (10).
【００１６】（５０）はフレーム（１）の中央部に後ろ
上方へ傾斜させて取付けた取付台、（５１）は取付台
（５０）の後方に平行リンク機構（５２）を介して上下
調節可能に取付けた車輪、（５３）は平行リンク機構
（５２）の上下操作ハンドル、（５４）は車輪（５１）
の車軸である。A mount (50) is attached to the center of the frame (1) at an angle rearward and upward, and a mount (51) is adjustable up and down behind the mount (50) via a parallel link mechanism (52). (53) is a vertical operating handle of the parallel link mechanism (52), and (54) is a wheel (51).
Axle.
【００１７】（５５）はフレーム（１）の前端中央部に
取付けた前方歯車筐で、該前方歯車筐（５５）の前方に
突設した主入力軸（１２）と、図示してないがトラクタ
の出力軸を伝動軸（１１）により連結して前方歯車筐
（５５）の一側の主出力軸に前方入力軸（４０）を連結
する。（５６）はフレーム（１）の後部上に搭載した中
間歯車筐で、その前方に突設した中間入力軸（５７）と
主入力軸（１２）をチエン伝動機構（５８）により連結
する。（５９）はフレーム（１）の後方下部に架設した
下方中間軸で、該下方中間軸（５９）と中間歯車筐（５
６）の一側の中間出力軸（６０）および後方伝動ケース
（４５）の後方入力軸（４７）をチエン伝動機構（６
１），（６２）によりそれぞれ連結する。Reference numeral (55) denotes a front gear housing attached to the center of the front end of the frame (1). A main input shaft (12) protruding forward of the front gear housing (55) and a tractor (not shown). Are connected by a transmission shaft (11), and a front input shaft (40) is connected to a main output shaft on one side of a front gear housing (55). Reference numeral (56) denotes an intermediate gear housing mounted on the rear part of the frame (1), and connects an intermediate input shaft (57) protruding forward of the intermediate gear housing and the main input shaft (12) by a chain transmission mechanism (58). Reference numeral (59) denotes a lower intermediate shaft provided at a lower rear portion of the frame (1), and the lower intermediate shaft (59) and the intermediate gear case (5).
6) Connect the intermediate output shaft (60) on one side and the rear input shaft (47) of the rear transmission case (45) to the chain transmission mechanism (6).
1) and (62), respectively.
【００１８】（６３）は肥料タンクフレーム（１５）の
中央部上に設けた支持台、（６４），（６５）は支持台
（６３）に並架した上下の回転軸で、その上下の回転軸
（６４），（６５）には互いに噛合する一組の歯車（６
６）を交換可能に取付ける。（６７）は取付台（５０）
の中間部に架設した上方中間軸で、車輪（５１）の車軸
（５４）と上方中間軸（６７），上方中間軸（６７）と
上方回転軸（６４），上方回転軸（６４）と後方攪拌軸
（２８），後方攪拌軸（２８）と後方掻出し軸（２
９），下方回転軸（６５）と前方攪拌軸（１８），前方
攪拌軸（１８）と前方掻出し軸（１９）をそれぞれチエ
ン伝動機構（６８），（６９），（７０），（７１），
（７２），（７３）によりそれぞれ連結する。(63) is a support provided on the center of the fertilizer tank frame (15), and (64) and (65) are upper and lower rotating shafts arranged side by side on the support (63). A pair of gears (6) meshing with each other are mounted on the shafts (64) and (65).
6) is exchangeably mounted. (67) is the mounting base (50)
The upper intermediate shaft erected in the middle part of the vehicle, the axle (54) of the wheel (51) and the upper intermediate shaft (67), the upper intermediate shaft (67) and the upper rotary shaft (64), and the upper rotary shaft (64) and the rear. The stirring shaft (28), the rear stirring shaft (28) and the rear scraping shaft (2)
9), the lower rotating shaft (65) and the front stirring shaft (18), and the front stirring shaft (18) and the front scraping shaft (19) are respectively connected to the chain transmission mechanisms (68), (69), (70) and (71). ),
They are connected by (72) and (73), respectively.
【００１９】その作用を説明する。機械を圃場に入れて
両側の前方肥料タンク（２）の肥料室（イ），（ロ）内
に土壌養分の異なる不足肥料を、両側の後方肥料タンク
（３）の肥料室（ハ），（ニ）内に異なる生育肥料をそ
れぞれ投入し、トラクタの運転を開始してその出力軸を
駆動すれば、該出力軸から伝動軸（１１），主入力軸
（１２），前方歯車筐（５５）内の歯車機構，前方入力
軸（４０），伝動機構（４１），ロータリ主軸（４）を
経てロータリ耕耘本体（５）が図１の矢印方向に回転す
ると共に、主入力軸（１２）から伝動機構（５８），中
間入力軸（５７），中間歯車筐（５６）内の歯車機構，
中間出力軸（６０），伝動機構（６１），下方中間軸
（５９）および両側の伝動機構（６２），後方入力軸
（４７），伝動機構（４８），条間ロータリ軸（９）を
経て両側の条間ロータリ耕耘体（１０）が図１の矢印方
向に回転する。The operation will be described. Put the machine in the field, put the fertilizer chambers (a) and (b) in the front fertilizer tanks (2) and (b) on both sides, and feed the insufficient fertilizers with different soil nutrients into the fertilizer chambers (c) and (c) in the rear fertilizer tanks (3) on both sides. D) Different growth fertilizers are put into the tractor, and the operation of the tractor is started to drive its output shaft. Then, the transmission shaft (11), the main input shaft (12), and the front gear housing (55) are driven from the output shaft. The rotary tilling body (5) rotates in the direction of the arrow in FIG. 1 via the internal gear mechanism, the front input shaft (40), the transmission mechanism (41), and the rotary main shaft (4), and transmits power from the main input shaft (12). Mechanism (58), intermediate input shaft (57), gear mechanism in intermediate gear housing (56),
Via an intermediate output shaft (60), a transmission mechanism (61), a lower intermediate shaft (59) and transmission mechanisms (62) on both sides, a rear input shaft (47), a transmission mechanism (48), and a strip rotary shaft (9). The rotary tilling body (10) between the strips on both sides rotates in the direction of the arrow in FIG.
【００２０】そこで、トラクタを前進させると、車輪
（５１）が接地回転し、該車輪（５１）の車軸（５４）
から伝動機構（６８），上方中間軸（６７），伝動機構
（６９），上方回転軸（６４），伝動機構（７０）を経
て後方攪拌軸（２８）が、また、その後方攪拌軸（２
８）から伝動機構（７１）を経て後方掻出し軸（２９）
がそれぞれ回転すると共に、上方回転軸（６４）から上
下の歯車（６６），下方回転軸（６５），伝動機構（７
２）を経て前方攪拌軸（１８）が、また、その前方攪拌
軸（１８）から伝動機構（７３）を経て前方掻出し軸
（１９）がそれぞれ回転する。Then, when the tractor is moved forward, the wheels (51) rotate on the ground, and the axles (54) of the wheels (51) are rotated.
Through a transmission mechanism (68), an upper intermediate shaft (67), a transmission mechanism (69), an upper rotary shaft (64), a transmission mechanism (70), and a rear stirring shaft (28).
8) through the transmission mechanism (71) to the rear scraping shaft (29)
Are rotated from the upper rotating shaft (64) to the upper and lower gears (66), the lower rotating shaft (65), and the transmission mechanism (7).
The front stirring shaft (18) rotates via 2), and the front scraping shaft (19) rotates from the front stirring shaft (18) via the transmission mechanism (73).
【００２１】また、両側の支持輪（４２）が接地回転し
て施肥機を支承し、防塵カバー（４３）は接地摺動し、
両側の培土器（７）が適度に土中に喰込んで機械は前進
する。The support wheels (42) on both sides rotate on the ground to support the fertilizer applicator, and the dustproof cover (43) slides on the ground.
The machine moves forward with the soil cultivators (7) on both sides being appropriately dug into the soil.
【００２２】従つて、前方肥料タンク（２）の肥料室
（イ），（ロ）内の肥料を順次、前方攪拌軸（１８）の
攪拌爪によつて攪拌しながら前方へ送り、前方掻出し軸
（１９）の掻出し片により前方肥料落下樋（６）内には
ね込み、その肥料は混合して前方肥料落下樋（６）の下
端からロータリ耕耘本体（５）の前方両側部に落下す
る。Accordingly, the fertilizers in the fertilizer chambers (a) and (b) of the front fertilizer tank (2) are sequentially fed forward while being stirred by the stirring claws of the front stirring shaft (18), and are scraped forward. The scraping piece of the shaft (19) spills into the front fertilizer drop gutter (6), and the fertilizer mixes and falls from the lower end of the front fertilizer drop gutter (6) to both front sides of the rotary tillage body (5). I do.
【００２３】それと同時に、後方肥料タンク（３）の肥
料室（ハ），（ニ）内の肥料を順次、後方攪拌軸（２
８）の攪拌爪によつて攪拌しながら後方へ送り、後方掻
出し軸（２９）の掻出し片により後方肥料落下樋（８）
内にはね込み、その肥料は混合して後方肥料落下樋
（８）の下端から培土器（７）内に落下する。At the same time, the fertilizer in the fertilizer chambers (c) and (d) of the rear fertilizer tank (3) is sequentially fed to the rear stirring shaft (2).
8) The mixture is sent backward while being stirred by the stirring claw of 8), and the rear fertilizer falling gutter (8) is moved by the scraping piece of the rear scraping shaft (29).
The fertilizer mixes and falls into the cultivator (7) from the lower end of the rear fertilizer falling gutter (8).
【００２４】それ故、両側の前方肥料落下樋（６）の下
端から施肥された土をロータリ耕耘本体（５）により全
幅にわたり耕耘してその肥料と土を掻交ぜた後、地表を
後続の防塵カバー（４３）により均らし、その後、上記
両側の施肥した箇所をそれぞれ培土器（７）により掻分
け施肥溝を作つてその施肥溝内に後方肥料落下樋（８）
の下端から施肥し、次いで、上記の施肥した溝部を後続
の条間ロータリ耕耘体（１０）により耕耘しその肥料と
土を掻交ぜて二段施肥ロータリの二条施肥作業を行う。Therefore, the soil fertilized from the lower ends of the front fertilizer drop gutters (6) on both sides is plowed over the entire width by the rotary tillage main body (5), and the soil is swept with the fertilizer. The fertilizer is leveled by the cover (43), and then the fertilized parts on both sides are separated by a soil cultivator (7) to form fertilizing grooves, and a rear fertilizer drop gutter (8) is formed in the fertilizing grooves.
The fertilizer is applied from the lower end, and then the fertilized groove is plowed by a subsequent inter-row rotary tilling body (10), and the fertilizer is swept with soil to perform a two-stage fertilization rotary double-row fertilization operation.
【００２５】その際、前方のレバー（２３）を図３の左
方または右方へ操作すれば、横杆（２４）および両側の
リンク（２２）を介し両側の前方開閉調節板（２０）が
上昇または下降して両側の前方肥料タンク（２）の肥料
室（イ）の下端開口を開閉し、同様に、レバー（２６）
を図３の左方または右方へ操作すると、両側の前方開閉
調節板（２１）が上昇または下降して両側の前方肥料タ
ンク（２）の肥料室（ロ）の下端開口を開閉する。At this time, if the front lever (23) is operated to the left or right in FIG. 3, the front opening / closing adjusting plates (20) on both sides are moved via the horizontal rod (24) and the links (22) on both sides. Ascend or descend to open and close the lower end opening of the fertilizer chamber (a) of the front fertilizer tank (2) on both sides, and likewise, use the lever (26)
3 is operated to the left or right in FIG. 3, the front open / close adjusting plates (21) on both sides are raised or lowered to open and close the lower end openings of the fertilizer chambers (b) of the front fertilizer tanks (2) on both sides.
【００２６】一方、後方のレバー（３３）を図４の左方
または右方へ操作すれば、両側の後方開閉調節板（３
０）が上昇または下降して後方肥料タンク（３）の肥料
室（ハ）の下端開口を開閉し、また、レバー（３６）を
図４の左方または右方へ操作すると、両側の後方開閉調
節板（３１）が上昇または下降して後方肥料タンク
（３）の肥料室（ニ）の下端開口を開閉する。On the other hand, when the rear lever (33) is operated to the left or right in FIG.
0) rises or falls to open and close the lower end opening of the fertilizer chamber (c) of the rear fertilizer tank (3), and when the lever (36) is operated to the left or right in FIG. The adjustment plate (31) moves up or down to open and close the lower end opening of the fertilizer chamber (d) of the rear fertilizer tank (3).
【００２７】支持輪（４２）を上昇または下降させれ
ば、フレーム（１）が下降または上昇して二段の施肥ロ
ータリ耕耘の深さを深浅に調節し得る。When the support wheel (42) is raised or lowered, the frame (1) is lowered or raised, so that the depth of the two-stage fertilizer rotary tilling can be adjusted to be shallow or shallow.
【００２８】上下操作ハンドル（５３）を一方または他
方へ回転すると、平行リンク機構（５２）が上下作動し
フレーム（１）の後部が下降または上昇して条間施肥の
深さを深浅に調節できる。When the vertical operation handle (53) is rotated to one side or the other, the parallel link mechanism (52) moves up and down, and the rear part of the frame (1) is lowered or raised, so that the depth of the fertilizer application can be adjusted to be shallow. .
【００２９】なお、前方肥料タンク（２）の肥料室
（イ），（ロ）内および後方肥料タンク（３）の肥料室
（ハ），（ニ）内には、作物に応じ任意に所要の異種ま
たは同種の肥料を投入して作業することができる。The fertilizer chambers (a) and (b) of the front fertilizer tank (2) and the fertilizer chambers (c) and (d) of the rear fertilizer tank (3) are arbitrarily required according to crops. It is possible to work with different or similar fertilizers.
【００３０】上記支持板（３９）を、支持腕になしても
よい。The support plate (39) may be a support arm.
【００３１】実施例では二条施肥機を示したが、同様に
して三条，四条等の多条施肥機も構成できる。Although a two-row fertilizer is shown in the embodiment, a multi-row fertilizer such as a three-row or four-row fertilizer can be similarly constructed.
【００３２】[0032]
【発明の効果】本発明の二段施肥ロータリ型多条施肥装
置は、下記のような利点がある。The two-stage fertilizer application type rotary multi-row fertilizer of the present invention has the following advantages.
【００３３】（１） フレーム上に前方肥料タンクと後
方肥料タンクを複数個づつ並設し、複数条に前方肥料タ
ンク内の肥料を施肥してロータリ耕耘本体によりフレー
ム全幅にわたり耕耘してその肥料と土を掻交ぜた後、施
肥した箇所にそれぞれ培土器により施肥溝を作つてその
施肥溝内に後方肥料タンク内の肥料を施肥し、施肥した
溝部を条間ロータリ耕耘体により耕耘してその肥料と土
を掻交ぜる。従つて、(1) A plurality of front fertilizer tanks and a plurality of rear fertilizer tanks are juxtaposed on a frame, and fertilizer in the front fertilizer tank is fertilized on a plurality of strips. After shaking the soil, fertilize the fertilizer in the rear fertilizer tank in the fertilizer groove, make fertilizer in the rear fertilizer tank in the fertilizer groove, and plow the fertilized groove with the inter-row rotary tilling body. And shake the soil. Therefore,
【００３４】（イ） 土壌養分の不足肥料と作物の生育
肥料等の施肥を二段の一工程で機械的に行い、作業を適
確且つ能率的になし得る。(A) Fertilizer application such as fertilizer deficient in soil nutrients and fertilizer for growing crops is performed mechanically in one two-step process, so that work can be performed accurately and efficiently.
【００３５】（ロ） 異種の肥料の施肥を一工程でなし
得て作業上至便である。(B) Fertilization of different types of fertilizers can be performed in one step, which is convenient for work.
【００３６】（ハ） 前後の施肥した肥料を、何れもロ
ータリ耕耘体で掻交ぜるから、土が膨軟になつていて作
物の生育を助長する上に、肥料が広い部分に土と均一良
好に混合されて分解し易い。(C) Since the front and rear fertilizers are mixed with a rotary tilling body, the soil becomes soft and soft to promote the growth of the crop. Easily mixed and decomposed.
【００３７】（ニ） 多条の二段施肥ロータリが適確に
行われるから、その後、施肥した溝間の畝への播種また
は苗植の作業における肥料と種または苗との間隔が適切
に定まつて無駄な施肥となることが無い。(D) Since the multi-stage two-stage fertilization rotary is performed accurately, the interval between the fertilizer and the seed or seedling in the operation of sowing or seedling on the furrow between the fertilized ditch is appropriately determined. There is no wasteful fertilization.
【００３８】（ホ） 条間に二段の施肥を行うから、肥
料が多くてもその肥料は分散していて作物に対して有効
に作用し、作物の肥料焼けや生育障害が防止され、ビー
ト，馬鈴薯，豆類等すべての農作物に良くて多収穫が得
られる。(E) Since fertilizer is applied in two stages between the strips, even if the amount of fertilizer is large, the fertilizer is dispersed and acts effectively on the crop, preventing burning of the fertilizer and growth failure of the crop, Good harvest for potatoes, legumes, and all crops.
【００３９】（２） 構造は簡単で、容易安価に製作で
きる。(2) The structure is simple and can be manufactured easily and inexpensively.
【図１】本発明の一実施態様を示す二段施肥ロータリ型
二条施肥機の側面図で、一部を切欠して示す。FIG. 1 is a side view, partially cut away, of a two-stage fertilizer application type rotary double fertilizer applicator showing one embodiment of the present invention.
【図２】同上平面図である。FIG. 2 is a plan view of the same.
【図３】同上正面図である。FIG. 3 is a front view of the same.
【図４】同上後面図で、一部を切欠して示す。FIG. 4 is a partially cutaway view of the same rear view.
【図５】そのロータリ耕耘部への伝動を示す説明展開平
面図である。FIG. 5 is an explanatory developed plan view showing transmission to the rotary tilling unit.
１ フレーム ２ 前方肥料タンク ３ 後方肥料タンク ４ ロータリ主軸 ５ ロータリ耕耘本体 ６ 前方肥料落下樋 ７ 培土器 ８ 後方肥料落下樋 ９ 条間ロータリ軸 １０ 条間ロータリ耕耘体 １１ 伝動軸 １２ 主入力軸 １３ 三角状取付枠 １４ 三点リンクヒツチ １５ 肥料タンクフレーム １６ 仕切板 １７ 仕切板 １８ 前方攪拌軸 １９ 前方掻出し軸 ２０ 前方開閉調節板 ２１ 前方開閉調節板 ２２ リンク ２３ レバー ２４ 横杆 ２５ リンク ２６ レバー ２７ 横杆 ２８ 後方攪拌軸 ２９ 後方掻出し軸 ３０ 後方開閉調節板 ３１ 後方開閉調節板 ３２ リンク ３３ レバー ３４ 横杆 ３５ リンク ３６ レバー ３７ 横杆 ３８ 前方伝動ケース ３９ 支持板 ４０ 前方入力軸 ４１ チエン伝動機構 ４２ 支持輪 ４３ 防塵カバー ４４ 後方杆 ４５ 後方伝動ケース ４６ スプリング ４７ 後方入力軸 ４８ チエン伝動機構 ４９ カバー ５０ 取付台 ５１ 車輪 ５２ 平行リンク機構 ５３ 上下操作ハンドル ５４ 車軸 ５５ 前方歯車筐 ５６ 中間歯車筐 ５７ 中間入力軸 ５８ チエン伝動機構 ５９ 下方中間軸 ６０ 中間出力軸 ６１ チエン伝動機構 ６２ チエン伝動機構 ６３ 支持台 ６４ 上方回転軸 ６５ 下方回転軸 ６６ 歯車 ６７ 上方中間軸 ６８ チエン伝動機構 ６９ チエン伝動機構 ７０ チエン伝動機構 ７１ チエン伝動機構 ７２ チエン伝動機構 ７３ チエン伝動機構 イ 肥料室 ロ 肥料室 ハ 肥料室 ニ 肥料室 DESCRIPTION OF SYMBOLS 1 Frame 2 Front fertilizer tank 3 Rear fertilizer tank 4 Rotary main shaft 5 Rotary tilling main body 6 Front fertilizer drop gutter 7 Cultivator 8 Rear fertilizer drop gutter 9 Inter-story rotary shaft 10 Inter-slot rotary cultivator 11 Transmission shaft 12 Main input shaft 13 Triangle -Shaped mounting frame 14 Three-point link sheep 15 Fertilizer tank frame 16 Partition plate 17 Partition plate 18 Front stirring shaft 19 Front scraping shaft 20 Front opening / closing adjusting plate 21 Front opening / closing adjusting plate 22 Link 23 Lever 24 Side rod 25 Link 26 Lever 27 Side rod 28 Back stirring shaft 29 Back scraping shaft 30 Back opening / closing adjustment plate 31 Back opening / closing adjustment plate 32 Link 33 Lever 34 Side bar 35 Link 36 Lever 37 Side bar 38 Front transmission case 39 Support plate 40 Front input shaft 41 Chain transmission mechanism 42 Support Wheel 43 Dustproof cover 44 Rear rod 45 Rear transmission cable 46 Spring 47 Rear input shaft 48 Chain transmission mechanism 49 Cover 50 Mounting base 51 Wheel 52 Parallel link mechanism 53 Vertical operation handle 54 Axle 55 Front gear housing 56 Intermediate gear housing 57 Intermediate input shaft 58 Chain transmission mechanism 59 Lower intermediate shaft 60 Intermediate output Shaft 61 Chain transmission mechanism 62 Chain transmission mechanism 63 Support base 64 Upper rotation shaft 65 Lower rotation shaft 66 Gear 67 Upper intermediate shaft 68 Chain transmission mechanism 69 Chain transmission mechanism 70 Chain transmission mechanism 71 Chain transmission mechanism 72 Chain transmission mechanism 73 Chain transmission mechanism B Fertilizer room B Fertilizer room C Fertilizer room d Fertilizer room
Claims (1)
複数個の前方肥料タンクと複数個の後方肥料タンクを前
後対応させて左右方向に並設し、上記前方肥料タンクの
下方には上記フレームの全幅にわたつてロータリ主軸に
より支持するロータリ耕耘本体を設け、上記各前方肥料
タンクの肥料送出し口に上口を臨ませた前方肥料落下樋
の下口を上記ロータリ耕耘本体の前方に配置し、上記フ
レームの後部には上記各後方肥料タンクの下方に配置す
る培土器を取付けて上記各後方肥料タンクの肥料送出し
口に上口を臨ませた後方肥料落下樋の下口を上記培土器
内に臨ませ、上記各培土器の後方には条間ロータリ軸に
より支持する条間ロータリ耕耘体を設け、上記フレーム
上に支持して上記トラクタの出力軸と伝動軸により連結
する主入力軸と上記ロータリ主軸および上記条間ロータ
リ軸を適宜伝動機構により連結したことを特徴とする二
段施肥ロータリ型多条施肥装置。1. A plurality of front fertilizer tanks and a plurality of rear fertilizer tanks are juxtaposed in the left-right direction on a frame connected to the rear of the tractor so as to correspond to the front and rear. A rotary tillage main body supported by a rotary spindle over the entire width is provided, and a lower fertilizer dropping gutter having an upper mouth facing a fertilizer discharge port of each of the front fertilizer tanks is disposed in front of the rotary tillage main body, At the rear of the frame, a fertilizer placed below each of the rear fertilizer tanks is attached, and the lower opening of the rear fertilizer dropping gutter facing the fertilizer discharge port of each rear fertilizer tank is placed inside the culture fertilizer. In the back of each cultivator, a rotary tilling body between rows supported by a rotary shaft between rows is provided, and a main input shaft connected to an output shaft and a transmission shaft of the tractor supported on the frame and connected to the above A two-stage fertilizer rotary type multi-row fertilizer, wherein the rotary main shaft and the inter-row rotary shaft are appropriately connected by a transmission mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13480395A JP2614832B2 (en) | 1995-05-08 | 1995-05-08 | Two-stage fertilizer rotary type multi-row fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13480395A JP2614832B2 (en) | 1995-05-08 | 1995-05-08 | Two-stage fertilizer rotary type multi-row fertilizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08298804A JPH08298804A (en) | 1996-11-19 |
| JP2614832B2 true JP2614832B2 (en) | 1997-05-28 |
Family
ID=15136900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13480395A Expired - Fee Related JP2614832B2 (en) | 1995-05-08 | 1995-05-08 | Two-stage fertilizer rotary type multi-row fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2614832B2 (en) |
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| CN109618627A (en) * | 2018-12-28 | 2019-04-16 | 北京农业智能装备技术研究中心 | A kind of fertilizer applicator |
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| CN109964610A (en) * | 2019-05-13 | 2019-07-05 | 江西省农业科学院农业工程研究所 | A kind of middle The Rhizosphere of Rice side deep fertilizing device |
| CN110447329A (en) * | 2019-09-03 | 2019-11-15 | 昆明理工大学 | Subsoiling fertilising ridging all-in-one machine |
| CN116250395A (en) * | 2021-06-22 | 2023-06-13 | 河北省农林科学院农业资源环境研究所 | Double-bin layered fertilizer distributor |
| CN114531982A (en) * | 2022-02-08 | 2022-05-27 | 江苏大学 | Multifunctional integrated soil remediation device |
| CN114467446A (en) * | 2022-03-22 | 2022-05-13 | 石河子大学 | Groove type conveyer belt type cotton fertilizing device |
-
1995
- 1995-05-08 JP JP13480395A patent/JP2614832B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106797720A (en) * | 2016-12-28 | 2017-06-06 | 重庆市益丰生物肥有限公司 | Bio-fertilizer fertilizer apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08298804A (en) | 1996-11-19 |
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