JPS59140806A - Six line type rice planter - Google Patents
Six line type rice planterInfo
- Publication number
- JPS59140806A JPS59140806A JP1591583A JP1591583A JPS59140806A JP S59140806 A JPS59140806 A JP S59140806A JP 1591583 A JP1591583 A JP 1591583A JP 1591583 A JP1591583 A JP 1591583A JP S59140806 A JPS59140806 A JP S59140806A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- vehicle body
- transmission shaft
- case
- transmission
- 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
Landscapes
- Transplanting 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、左右一対の植付爪を備えた爪駆動ケースの３
個を車体横巾方向に並設した苗植付、装置を、昇降自在
に車体に連結する表共に、前記車体の横中方向中央箇所
近くに設けた動力取出軸の出力を前記苗植付装置に伝達
する屈折及び伸縮自在な伝動軸を設けた６条型田植機に
関する。DETAILED DESCRIPTION OF THE INVENTION The present invention provides three claw drive cases equipped with a pair of left and right planted claws.
The seedling planting device is connected to the vehicle body in such a way that it can be raised and lowered. This invention relates to a six-row type rice transplanter equipped with a bendable and telescopic transmission shaft that transmits information to the user.
かかる田植機を構成するに、従来では、第、６図に示す
ように、内装した菌のせ台駆動用螺軸（９）の回転に伴
い一定ストロークで往復動する摺動軸■を＠え、且つ、
入方軸瞥の横−側がゎに位置させる状態で一対の爪駆動
用出力部（ａｌ 、 （ａｔを備える入力ケース（至）
を設け、そのケース（財）と３個の爪駆動ケース印）の
犬々とを、軸伝動機構を介して連動連結させるようにし
ているが、この場合、前記入力ケース（財）が、螺軸６
１）を内装した横巾穴で重斂大なるケースとなるきらい
があリ、苗植付装置の軽量化を図り難いものとなってい
た。 “
本発明・軒１、上記実竺に鑑みて為されたものであって
、その目的は、苗のせ台駆動用螺軸を摺ｗＪｍｌ在に備
え、且つ、入力軸の両横側がわ犬々、に爪駆動用入力部
を備える入力ケースが、４条型田植機や８条型田植機に
装備されている点に看目、し、その横中小で軽量な入力
ケースを兼用させるようにする簡単な改造によって苗植
付装置の軽量化を図るようにし、しかも、それに拘らず
車体から苗植付装置への伝動を長期間に亘って良好に行
なわせるこ゛とができるようにする点にある。In order to configure such a rice transplanter, conventionally, as shown in Fig. 6, a sliding shaft (■) that reciprocates with a constant stroke in accordance with the rotation of an internal screw shaft (9) for driving the bacteria platform has been used. and,
Input case (to) equipped with a pair of pawl drive output parts (al, (at)
, and the case (goods) and the dogs of the three claw drive cases are interlocked and connected via a shaft transmission mechanism, but in this case, the input case (goods) is screwed axis 6
1) has the disadvantage of creating a heavy case due to the internal width hole, making it difficult to reduce the weight of the seedling planting device. “The present invention, eaves 1, has been made in view of the above-mentioned circumstances, and its purpose is to provide a screw shaft for driving a seedling stand on the slide, and to provide a screw shaft on both sides of the input shaft. Note that an input case equipped with a claw drive input section is installed in a 4-row type rice transplanter and an 8-row type rice transplanter, and a small to medium-sized and lightweight input case can also be used next to the input case. To reduce the weight of a seedling planting device by simple modification, and to enable good transmission of power from a vehicle body to the seedling planting device over a long period of time.
本発明の特徴構成は、冒記６条型田植機において、苗の
せ台駆動用螺軸を摺動自在に備え、且つ、入力軸の両横
側がわ犬々に爪駆動用出力部を備える入力ケースを、前
記３個の爪駆動ケースのうちの中央のものとそれに隣る
他のケースとの間に位置させた状態で、前記３個の爪駆
動ケース大々と連結すると共に、前記伝動軸を平面視に
おいて車体前後方向に沿う姿勢で架設′すべく、前記動
力取出軸と前記伝動軸との間、又は、前記伝動軸と前記
入力軸との間に、車体横巾方向に沿って伝動する横伝動
装置を介装させた点にある。The characteristic configuration of the present invention is that the above-mentioned 6-row type rice transplanter is provided with a screw shaft for driving a seedling platform in a freely slidable manner, and an input shaft that is provided with output parts for driving claws on both sides of the input shaft. With the case positioned between the central one of the three pawl drive cases and the other case adjacent thereto, the three pawl drive cases are largely connected, and the transmission shaft In order to install the power output shaft along the longitudinal direction of the vehicle body in a plan view, a transmission shaft is provided between the power take-off shaft and the transmission shaft, or between the transmission shaft and the input shaft, along the width direction of the vehicle body. The main difference is that a transverse transmission device is installed.
次に本発明特徴構成による作用効果を述べる。Next, the effects of the characteristic configuration of the present invention will be described.
すなわち、菌のせ台駆動用螺軸を摺動自在に備え、且つ
、入力軸の両横側がわ犬々に爪駆動用出力部を備える、
４条型田植機等に使用の入力ケースを有効利用して、そ
の入力ケースを、３個の爪駆動ケースのうちの中央のも
のとそれに隣る龍のケースとの同に位置させる状態で、
３個の爪駆動ケース夫々と連結するようにしであるから
、池の田植機に使用の入力ケースを兼用する簡単な改造
によって、苗植付装置の軽量化を図ることができるので
あり、しかも、本発明によれば、車体横巾方向に沿って
伝動する装置を設けて、入力ケースの入力軸が車体横巾
方向中央箇所から外れた位置に位置するようになるにも
拘らず、動力取出軸の出力を苗植付装置に伝達する伝動
軸を、平面視において、車体前後方向に沿う姿勢で架設
することができるよう□にしであるから、伝動軸を平面
視において傾斜する姿勢で架設した場合の不都合、つま
り、伝動軸を上下方向のみならず左−右方向にも屈折さ
せて使用するために、伝動軸の゛屈折部を早期損傷させ
てしまったり、大ぎな騒音を生°じさせて・しまうもの
となる不都合を抑制させて・□長期間に亘って良好な伝
動を行なわせることができ・るのであシ、もって、実施
、製造上の利点穴な６条型田植機−ｋ ？ｅるに至った
。That is, it is equipped with a screw shaft for driving the bacteria platform in a slidable manner, and is equipped with output parts for driving claws on both sides of the input shaft.
By making effective use of the input case used in 4-row rice transplanters, etc., the input case is positioned at the same position as the central one of the three claw drive cases and the dragon case adjacent to it.
Since it is designed to be connected to each of the three claw drive cases, the weight of the seedling planting device can be reduced by a simple modification that doubles as the input case used in the pond rice transplanter. According to the present invention, even though the input shaft of the input case is located at a position away from the center point in the vehicle width direction by providing a device that transmits power along the vehicle width direction, the power output shaft The power transmission shaft that transmits the output to the seedling planting device can be installed in a position along the longitudinal direction of the vehicle body when viewed from above. Therefore, when the transmission shaft is installed in an inclined position when viewed from above. In other words, because the transmission shaft is bent not only in the vertical direction but also in the left-right direction, the bent part of the transmission shaft may be damaged prematurely and large noise may be generated.・It suppresses the inconvenience of storage, □Provides good power transmission over a long period of time.Therefore, there are advantages in implementation and manufacturing.6-row rice transplanter-k? It has come to pass.
以下、本発明の夫施例を図面に基づいて説明する０
第１図乃至第８図に示すように、向き変更操作可能な左
右前輪ｍ： 、 （、ｔ＋及び左右後輪（２＋ 、 ＋
２１の夫々を駆動自在に備えだ乗用車体を設けると共に
、一定ストロークで横往復駆動される苗のせ台（３１よ
り順次／株分づつの苗を取出して７０−ト（４）にて整
地された圃場に植付ける植付爪（６）の２個を備えた苗
植付装置（６）を、油圧シリンダ（７）によって対車体
昇降操作自在なリンク機構（８）を介して車体に取付け
、さらに、乗用車体の上部 ・に設けたメインタンク（
９１から可撓性パイプ叫を通して自重落下供給される粉
粒状肥料を貯留するサブタンク間を、苗植付装置（６）
に支持すると共に、７０−ト（４）に嵌合支持させ九作
溝器兼用の肥料放出共０２１に連設の案内管（１３１に
肥料を繰出す回転体（＋４１１，１、サブタンク（１１
）の底部に備えさせ、もって、車体進行に伴って苗植付
を行なう七共に、植付苗の横倒部に肥料を供給する作業
を自助的に連続して行なう施肥装置付の６条型田植機を
＠成し・である。Hereinafter, embodiments of the present invention will be described based on the drawings. As shown in FIGS. 1 to 8, left and right front wheels m: , (, t+) and left and right rear wheels (2+, +
In addition to installing a passenger vehicle body that is capable of freely driving each of 21, there is also a seedling stand that is driven horizontally and reciprocating at a constant stroke (seedlings are taken out one by one from 31 and the ground is leveled with a 70-ton (4). A seedling planting device (6) equipped with two planting claws (6) for planting in a field is attached to the vehicle body via a link mechanism (8) that can be freely operated up and down relative to the vehicle body by a hydraulic cylinder (7), and , the main tank installed at the top of the passenger car body (
Seedling planting device (6)
At the same time, a rotary body (+411, 1, sub-tank (11
), and is equipped with a 6-row type fertilizer application device that automatically and continuously supplies fertilizer to the sideways part of the planted seedlings while planting seedlings as the vehicle advances. I made a rice transplanter.
次に、前記植付爪（６）の駆動構造について説明すれば
、左右一対の、植付爪（５）を備え、且つ、伝動チェー
ンＱωを収納する爪駆動ケース謹の３個を車体横巾方向
に並設し、酌のせ台駆動用螺軸（１７）を定位置で駆動
回転されるコマ部材−によって摺動駆動自在に備え、且
つ、入力軸ｆ１９）の両横側がわ犬々に軸頓より出力す
る爪駆動用出力部（Ａｌ’を備えた入力ケースｆ２１１
’ｋ、前記３個の爪駆動ケース０６）のうちの中央のも
のとそれに隣る他のケースとの間に位置させである。
そして、入力ケース（２１）と３個の爪駆動ケース１６
１とを、筒状の伝動ケース伐２を介して連結するととも
に、前記出力用の４ｉＩｌ］１２０）と伝動チェーンＪ
５）と全伝動軸（２３）を介して連動連結して、入力軸
（１９）の出力によって植付爪（５）を駆動できるよう
に構成しである。Next, to explain the drive structure of the planting claws (6), three claw drive cases, which are equipped with a pair of left and right planting claws (5) and accommodate the transmission chain Qω, are mounted on the width of the vehicle body. The screw shafts (17) for driving the cupboard are arranged in parallel in the direction, and the screw shafts (17) for driving the cupboard are slidably driven by a piece member that is driven and rotated in a fixed position. Input case f211 with output part for claw drive (Al')
It is located between the central one of the three claw drive cases 06) and the other cases adjacent to it.
Then, the input case (21) and the three claw drive cases 16
1 through the cylindrical transmission case 2, and the output 4iIl] 120) and the transmission chain J.
5) through a transmission shaft (23), so that the planting claw (5) can be driven by the output of the input shaft (19).
又、前記乗用車体の出力を苗植付装置（６）に伝動する
に、乗用車体の後端部横中方向中央箇所近くに設けた動
力収出＠し４）の出力を苗植付装置（６）に伝達する屈
折及び伸縮自在なユニバーサルジ→インド付きの伝動軸
（２５）を、動力収出軸（２４）に直結すると共に、そ
の伝動軸い）と入力軸１１９）との間に、車体横巾方向
に沿って伝動するチェーン（２６）をその収納ケース（
２７）を入力ケース（２１）に付設した状態で設け、も
って、前記伝動軸□□□を、平面視にお・＾て車体前後
方向に沿う状態で架設するようにしである１゜
前記乗用車体、伝動軸（ロ）、入力ケース（２１）、及
び、爪駆動ケース（１６Ｉの大々は、第４図に示すよう
に、４条型の田植機の構成部品に兼用されるものであり
、４条型の田植機と６条型の田植機とを、大部分の部品
を兼用させながら構成できるものとなる。 但し、乗用
車体において、左右前輪ｉｌｌ 、 ｔｌ＋は４条及び
６条の犬々において２条の植付苗を跨ぐ間隔に維持させ
ると共に、左右後輪＋２１ 、 ＋２１は、４・条にお
いては２条の植付両全、且つ、６条においては４条の植
付苗を跨ぐｉｍｌ隔にするよう、取付位置を変更調節で
さるようにしである。In addition, in order to transmit the output of the passenger vehicle body to the seedling planting device (6), the output of the power output (4) provided near the center of the rear end of the passenger vehicle body in the lateral direction is transmitted to the seedling planting device (6). A power transmission shaft (25) with a bendable and telescopic universal diagonal for transmitting power to 6) is directly connected to the power extraction shaft (24), and between the power transmission shaft (24) and the input shaft 119), The chain (26) that transmits power along the width direction of the vehicle is stored in its storage case (
27) is attached to the input case (21), so that the transmission shaft □□□ is installed along the longitudinal direction of the vehicle body in plan view. , the transmission shaft (B), the input case (21), and the pawl drive case (16I), as shown in Fig. 4, are also used as component parts of a four-row type rice transplanter. It is possible to configure a 4-row type rice transplanter and a 6-row type rice transplanter while using most of the parts.However, in the passenger vehicle body, the left and right front wheels ill and tl+ are the 4-row and 6-row type rice transplanters. In addition, the left and right rear wheels +21 and +21 are maintained at an interval that straddles the planted seedlings of 2 rows, and the left and right rear wheels +21 and +21 are maintained at a distance that straddles the planted seedlings of 2 rows in row 4, and straddles the planted seedlings in 4 rows in row 6. The mounting position can be changed and adjusted to match the IML spacing.
次に、別の実施例を説明する。Next, another example will be described.
第５図は、横倍ｉｆ！！＋チェーン□□□を、伝動軸−
と入力軸（１９）との間に介装するに代えて、動力収出
１１１［１１（２４＋と伝動軸０句との間に、その収納
ケース（２ηを車体に付設させる状態で介装させてあり
、このようにすれば、苗植付装置（６）の軽量化を一層
向上できるものとなる。 但し、図中（２８１は、爪駆
動ケースＪ６）の入力部夫々に備えさせた各条クラッチ
（２８Ａ）を断続操作するし・く−、＠）は、７０−
ｌ−ｔ４］の苗植付装置（６）に対する枢支軸心位置（
Ｐｌ全上下に変更調節して植付深さを父災するレバーで
あり、それらレバー［２８１、（２））？、入力ケース
ｅｌ＋に対して重体横巾方向反対側に位置させて、苗植
イ」装＠（６１の左右重量バランスを向上させるように
しである。Figure 5 shows horizontal double if! ! + chain □□□, transmission shaft -
Instead of interposing it between the power recovery 111 [11 (24+) and the transmission shaft 0, the storage case (2η) is attached to the vehicle body. In this way, the weight of the seedling planting device (6) can be further reduced.However, in the figure (281 is the claw drive case J6) each input section is equipped with The clutch (28A) is operated on and off at 70-
l-t4] with respect to the seedling planting device (6)
It is a lever that adjusts the planting depth by adjusting the Pl completely up and down, and these levers [281, (2))? , to improve the left-right weight balance of the seedling planting device (61) by placing it on the opposite side in the width direction of the heavy body with respect to the input case el+.
本発明を実施するに、横伝動チェーン（２６＋に代えて
、ギヤ式伝動装置等が使用でき、それらを横伝動装置と
総称する。In carrying out the present invention, a gear type transmission device or the like can be used instead of the lateral transmission chain (26+), and these are collectively referred to as a lateral transmission device.
図面は本発明に係る６染型田植機の実施例を示し、第１
図は乗用型田植機の側面図、第２図は苗植付装置１鉱動
構造を示す（森略平面図、第３図は施肥精造を示す切欠
側面図、第４図は４条型酌植付装置の概略平面図、第５
図は別の実施例の概略平面図、第６図は従来例の概略平
面図である。
（５）・・・・・・植付爪、（６）・・・・・苗植付装
置、（１６）・・・・・・爪１駆動ケース、０７１・・
・ 菌のせ台駆動用螺軸、１１９）・・・・・・入力軸
、防上・・・・・入力ケース、九・・・・・動力収出軸
、（２６）・・・・・・伝動軸、（２６）・・・・・横
伝動装置、（Ａ）・・・・・・爪駆動ケース部。The drawings show an embodiment of the 6-dye rice transplanter according to the present invention, and the first
The figure shows a side view of a riding rice transplanter, Figure 2 shows the mine structure of the seedling planting device 1 (schematic plan view of the forest, Figure 3 is a cutaway side view showing the fertilization process, and Figure 4 shows the 4-row type). Schematic plan view of the cup planting device, No. 5
The figure is a schematic plan view of another embodiment, and FIG. 6 is a schematic plan view of a conventional example. (5)......Planting claw, (6)...Seedling planting device, (16)...Claw 1 drive case, 071...
・ Spiral shaft for driving the bacteria rack, 119)...Input shaft, top protection...Input case, 9...Power collection shaft, (26)... Transmission shaft, (26)...Transverse transmission device, (A)...Claw drive case portion.
Claims (1)
個を車体横巾方向に並設した苗植付装置（６）を、昇降
自在に車体に連結すると共に、前記車体の横中方向中央
箇所近くに設けた動力取出軸（財）の出力を前記苗植付
装置（６）に伝達する屈折及び伸縮自在な伝動ｔｍ□□
□を設けた６条型田植機であって、菌のせ台１ｇ動用螺
軸０７）を摺動自在に代え、且つ、入力軸（１９１の両
横側がわ犬々に爪駆動用出力部（Ａｌを備える入力ケー
スの）を、前記３個の爪駆動ケースＨのうちの中央のも
のとそれに隣る他のケースとの間に位置させた状態゛で
、前記３個の爪駆動ケース０６）大々と連結すると共に
、前記伝動軸（２５１を平面視において車体前後方向に
沿う姿勢で架設すべく、前記動力取出軸ｅ２４）と前記
伝動軸かとの間、又は、前記伝！ＩＴ＠□□□と前記入
力軸（１匈との間に、車体横巾方向に沿って伝動する横
伝ｗＪ装置（ホ）を介装させである６条型田植機。3 of the claw drive case at equipped with a pair of left and right planting claws f5+
A seedling planting device (6) in which a number of seedlings are arranged in parallel in the width direction of the vehicle body is connected to the vehicle body so as to be able to rise and fall freely, and the output of a power take-off shaft (equipment) provided near the center of the vehicle body in the lateral direction is connected to the vehicle body. Flexible and telescopic transmission tm transmitted to the seedling planting device (6)
It is a 6-row type rice transplanter equipped with 06) of the input case is located between the central one of the three pawl drive cases H and the other case adjacent to it, the three pawl drive cases 06) In order to connect the transmission shaft (251) with the transmission shaft (251) along the longitudinal direction of the vehicle body in a plan view, the transmission shaft (251) is installed between the power take-off shaft e24 and the transmission shaft, or between the transmission shaft (251) and the transmission shaft (251). This is a 6-row type rice transplanter in which a horizontal transmission wJ device (E) that transmits power along the width direction of the vehicle body is interposed between IT@□□□ and the input shaft (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1591583A JPS59140806A (en) | 1983-02-01 | 1983-02-01 | Six line type rice planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1591583A JPS59140806A (en) | 1983-02-01 | 1983-02-01 | Six line type rice planter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59140806A true JPS59140806A (en) | 1984-08-13 |
| JPH025362B2 JPH025362B2 (en) | 1990-02-01 |
Family
ID=11902069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1591583A Granted JPS59140806A (en) | 1983-02-01 | 1983-02-01 | Six line type rice planter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59140806A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03172148A (en) * | 1990-09-27 | 1991-07-25 | Q P Corp | Food like shark's fin |
| JPH081645U (en) * | 1996-07-12 | 1996-12-13 | ヤンマー農機株式会社 | Support frame device in fertilizer applicator |
| JP2009240317A (en) * | 2009-06-15 | 2009-10-22 | Yanmar Co Ltd | Rice transplanter |
-
1983
- 1983-02-01 JP JP1591583A patent/JPS59140806A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03172148A (en) * | 1990-09-27 | 1991-07-25 | Q P Corp | Food like shark's fin |
| JPH081645U (en) * | 1996-07-12 | 1996-12-13 | ヤンマー農機株式会社 | Support frame device in fertilizer applicator |
| JP2009240317A (en) * | 2009-06-15 | 2009-10-22 | Yanmar Co Ltd | Rice transplanter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH025362B2 (en) | 1990-02-01 |
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