JPH0132803Y2 - - Google Patents
Info
- Publication number
- JPH0132803Y2 JPH0132803Y2 JP7266783U JP7266783U JPH0132803Y2 JP H0132803 Y2 JPH0132803 Y2 JP H0132803Y2 JP 7266783 U JP7266783 U JP 7266783U JP 7266783 U JP7266783 U JP 7266783U JP H0132803 Y2 JPH0132803 Y2 JP H0132803Y2
- Authority
- JP
- Japan
- Prior art keywords
- seedling planting
- planting device
- trolley
- rice transplanter
- arm
- 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
- 241000209094 Oryza Species 0.000 claims description 10
- 235000007164 Oryza sativa Nutrition 0.000 claims description 10
- 235000009566 rice Nutrition 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 description 6
- 210000000078 claw Anatomy 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Agricultural Machines (AREA)
- Transplanting Machines (AREA)
Description
【考案の詳細な説明】
本考案は、走行機体から分離された苗植付装置
を搭載するための田植機用台車に関する。[Detailed Description of the Invention] The present invention relates to a cart for a rice transplanter on which a seedling planting device separated from a traveling machine is mounted.
乗用田植機では、一般に、５条、６条、更には
８条等といつた多条植えの苗植付装置を取付けて
おり、その苗植付装置の左右幅が走行機体の左右
幅よりも大で、路上走行等の非作業走行に際し、
苗植付装置にこれを搭載するトレーラ用の遊転輪
付台車を取付けて走行機体から取外し、苗のせ台
の移動方向を走行機体の前後方向に向かう姿勢に
し、走行機体によつて苗植付装置を牽引させる等
している。そして、苗植付装置は走行機体にこれ
から動力導入するべく連動連結するように構成さ
れているために、又、伝動停止状態において苗植
付アームがその上下運動軌跡の上方側の一定位置
で停止するように構成した定位置停止クラツチが
設けられていても、このクラツチが走行機体側に
装備されている場合には、苗植付装置を走行機体
から分離させると、苗植付アームが自重によつて
垂下することになるが、この垂下のために植付爪
等が走行地盤の隆起部に接触することを防止する
等のために、苗植付アームを運動軌跡の上方側に
位置させて固定するのに、従来、苗植付アームを
伝動ケースに紐等で固縛しており、固定や固定解
除に手間が掛かつていた。 Riding rice transplanters are generally equipped with a multi-row seedling planting device such as 5, 6, or even 8 rows, and the width of the seedling planting device is wider than the width of the traveling machine. When driving on non-work such as on the road,
Attach a trolley with idle wheels for the trailer on which this is mounted to the seedling planting device, remove it from the traveling machine, set the seedling platform in a posture that moves in the front-rear direction of the traveling machine, and plant seedlings using the traveling machine. The equipment is towed, etc. Since the seedling planting device is configured to be interlocked and connected to introduce power to the traveling body, the seedling planting arm stops at a certain position above its vertical movement trajectory when the transmission is stopped. Even if a fixed position stop clutch is provided, if this clutch is installed on the traveling machine, when the seedling planting device is separated from the traveling machine, the seedling planting arm will be under its own weight. However, in order to prevent the planting claws from coming into contact with raised parts of the running ground due to this drooping, the seedling planting arm is positioned above the movement trajectory. Conventionally, the seedling planting arm was tied to the transmission case with a string or the like, and fixing and unfixing took time and effort.
本考案の目的は、苗植付アームを垂下しないよ
うに固定できるように、しかも、その固定及び固
定解除が操作簡単にできるようにすることにあ
る。 The purpose of the present invention is to enable the seedling planting arm to be fixed so that it does not droop, and to enable easy operation of fixing and releasing the fixing.
本考案の特徴構成は冒記した田植機用台車にお
いて、苗植付アームに対する受止め支持部を台車
本体に備えさせたことにある。 The characteristic configuration of the present invention is that, in the above-mentioned cart for a rice transplanter, the cart body is provided with a receiving support portion for the seedling planting arm.
つまり、苗植付アームを垂下しないように支持
部によつて受止めさせられるから、苗植付アーム
を運動軌跡の上方側に固定できるようにでき、し
かも、支持部を台車本体に備えさせたから、植付
アームを上昇位置に固定したり、この固定を解除
することが、台車を着脱操作するだけで一挙にで
きるようにでき、植付爪の損傷防止等が操作面を
有利にしながら可能にできた。 In other words, since the seedling planting arm is received by the support part so that it does not droop, the seedling planting arm can be fixed above the movement trajectory.Moreover, the support part is provided on the trolley body. , the planting arm can be fixed in the raised position and released at once by simply attaching and detaching the trolley, making it possible to prevent damage to the planting claws while providing operational advantages. did it.
以下に、本考案の実施例を図面に基いて説明す
る。 Embodiments of the present invention will be described below with reference to the drawings.
第１図に示すように、原動部１、運転部２等を
有した車輪式走行機体の後部に、苗植付装置３を
油圧シリンダ４によつて上下に駆動揺動自在なリ
ンク機構５を介して昇降操作自在に連結すると共
に、走行機体から回転軸６により苗植付装置３に
伝動するように構成して、８条植え可能な乗用田
植機を構成してある。 As shown in FIG. 1, a link mechanism 5 is installed at the rear of a wheeled traveling body having a driving unit 1, a driving unit 2, etc., which can drive a seedling planting device 3 up and down by a hydraulic cylinder 4. A riding rice transplanter capable of planting 8 rows is constructed by connecting the rice transplanters so that they can be raised and lowered via the drive body, and transmitting power from the traveling machine body to the seedling planting device 3 through the rotating shaft 6.
第２図及び第３図に示すように、前記リンク機
構５の遊端側部材５ａに固設されたフツク７に、
苗植付装置３の対走行機体ローリングが可能とな
るように苗植付装置機体３ａに左右一対の揺動リ
ンク８ａ，８ｂを介して連結してある連結具９を
取外し自在に係止させ、前記揺塚リンク８ａ，８
ｂ夫々の連結具９との連結軸１０ａ又は１０ｂの
前端側を、遊端側部材５ａに抜き取り自在に挿通
させると共に、これら連結軸１０ａ，１０ｂ夫々
の遊端側部材５ａからの突出端部に、抜け止め具
１１を解除操作自在に係止させて、苗植付装置３
を走行機体に分離自在に連結してある。すなわ
ち、路上走行等の非作業走行時に、第４図に示す
ように、苗植付装置３の一端側に、台車１２を取
付けると共に、苗植付装置３を走行機体から分離
させ、かつ、苗植付装置３の伝動ケース１３の一
端部に連結した着脱自在な牽引具１４を、前記リ
ンク機構５に連結した着脱自在な連結具１５に縦
軸芯周りで揺動自在に連結し、苗のせ台１６の摺
動方向が走行機体の前後方向に向かう姿勢で苗植
付装置３を走行機体によつて牽引させるように構
成してある。 As shown in FIGS. 2 and 3, a hook 7 fixed to the free end member 5a of the link mechanism 5 has a
A connecting tool 9 connected to the seedling planting device body 3a via a pair of left and right swing links 8a and 8b is removably locked to the seedling planting device body 3a so as to enable rolling of the seedling planting device 3 against the running body, The rocking mound links 8a, 8
b The front end side of the connecting shaft 10a or 10b with each connecting tool 9 is inserted into the free end side member 5a so as to be removable, and the protruding end from the free end side member 5a of each of these connecting shafts 10a, 10b is inserted into the free end side member 5a. , by locking the stopper 11 so that it can be released freely, the seedling planting device 3 is installed.
is separably connected to the traveling aircraft. That is, during non-working driving such as on-road driving, as shown in FIG. A removable traction tool 14 connected to one end of the transmission case 13 of the planting device 3 is connected to a removable connector 15 connected to the link mechanism 5 so as to be swingable around the vertical axis, and the seedlings are placed. The seedling planting device 3 is configured to be towed by the traveling body with the sliding direction of the platform 16 facing in the front-rear direction of the traveling body.
前記台車１２を構成するに、第５図及び第６図
に示すように、両端側夫々に遊転車輪１７を取付
けたパイプ製台車本体１２ａの途中部分に、伝動
ケース１３を載置する搭載部１８、及び、苗植付
アーム１９に対する受止め支持部２０の夫々を形
成する板体２１を連結し、そして、伝動ケース１
３のブラケツト２２、及び、このブラケツト２２
と前記板体２１とに抜き取り自在に挿通するよう
に構成した連結ピン２３を介して、伝動ケース１
３に取外し自在に連結するように、かつ、受止め
支持部２０によつて苗植付アーム１９を上下運動
軌跡の上方側に固定させるように構成してある。 As shown in FIGS. 5 and 6, the truck 12 includes a mounting portion on which the transmission case 13 is placed in the middle of a pipe-made truck body 12a with idle wheels 17 attached to both ends. 18 and a plate body 21 forming the receiving support part 20 for the seedling planting arm 19, and the transmission case 1.
3 bracket 22 and this bracket 22
The transmission case 1 is
The seedling planting arm 19 is configured to be removably connected to the seedling planting arm 3 and fixed to the upper side of the vertical movement locus by the receiving support part 20.
図面は本考案に係る田植機用台車の実施例を示
し、第１図は乗用田植機の側面図、第２図は苗植
付装置連結部の一部切欠き側面図、第３図は第２
図の−断面矢視図、第４図は苗植付装置牽引
状態の平面図、第５図は台車取付部の正面図、第
６図は第５図の−断面矢視図である。
３……苗植付装置、１７ａ……台車本体、１９
……苗植付アーム、２０……受止め支持部。
The drawings show an embodiment of the rice transplanter trolley according to the present invention, in which FIG. 1 is a side view of the riding rice transplanter, FIG. 2 is a partially cutaway side view of the connection part of the seedling planting device, and FIG. 2
FIG. 4 is a plan view of the seedling planting device in a towed state, FIG. 5 is a front view of the trolley mounting portion, and FIG. 6 is a cross-sectional view taken along the direction of the arrow in FIG. 5. 3... Seedling planting device, 17a... Cart body, 19
... Seedling planting arm, 20 ... Receiving support part.
Claims (1)
るための田植機用台車であつて、苗植付アーム１
９に対する受止め支持部２０を台車本体１７ａに
備えてある田植機用台車。 A rice transplanter trolley for mounting a seedling planting device 3 separated from a traveling body, the seedling planting arm 1
This trolley for a rice transplanter is provided with a receiving support portion 20 for the rice transplanter 9 on a trolley body 17a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7266783U JPS59178009U (en) | 1983-05-16 | 1983-05-16 | Rice transplanter trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7266783U JPS59178009U (en) | 1983-05-16 | 1983-05-16 | Rice transplanter trolley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59178009U JPS59178009U (en) | 1984-11-28 |
| JPH0132803Y2 true JPH0132803Y2 (en) | 1989-10-05 |
Family
ID=30202802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7266783U Granted JPS59178009U (en) | 1983-05-16 | 1983-05-16 | Rice transplanter trolley |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59178009U (en) |
-
1983
- 1983-05-16 JP JP7266783U patent/JPS59178009U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59178009U (en) | 1984-11-28 |
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