JP3574269B2 - Riding rice transplanter - Google Patents

Riding rice transplanter Download PDF

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Publication number
JP3574269B2
JP3574269B2 JP9501296A JP9501296A JP3574269B2 JP 3574269 B2 JP3574269 B2 JP 3574269B2 JP 9501296 A JP9501296 A JP 9501296A JP 9501296 A JP9501296 A JP 9501296A JP 3574269 B2 JP3574269 B2 JP 3574269B2
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JP
Japan
Prior art keywords
sensitivity
lever guide
sensitivity lever
rice transplanter
lever
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 - Lifetime
Application number
JP9501296A
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Japanese (ja)
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JPH09275725A (en
Inventor
誠 井上
陽一朗 西
俊樹 南石
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yanma Agricultural Equipment Co Ltd
Original Assignee
Yanma Agricultural Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to JP9501296A priority Critical patent/JP3574269B2/en
Publication of JPH09275725A publication Critical patent/JPH09275725A/en
Application granted granted Critical
Publication of JP3574269B2 publication Critical patent/JP3574269B2/en
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  • Body Structure For Vehicles (AREA)

Description

【0001】
【発明の属する技術分野】
本発明は、乗用田植機に関するものである。
【0002】
【従来の技術】
従来、乗用田植機の一形態として、機体フレーム上に、左右側ステップ部と床面部と座席支持部と左右側リヤフェンダー兼ステップ部を具備するケーシング体を張設し、右側のリヤフェンダー兼ステップ部に感度レバーガイド体を設ける一方、機体フレームに感度レバーの基端部を枢支し、同感度レバーの上端部を上方へ立上げて、同上端部を上記感度レバーガイド体に形成したガイド溝中に挿通させると共に、同感度レバーガイド体に感度レバーを係止位置調節自在に係止させることにより、植付感度を調節可能としたものがある。
【0003】
【発明が解決しようとする課題】
ところが、上記した乗用田植機では、未だ、次のような課題を有している。
【0004】
▲1▼ 左右側リヤフェンダー兼ステップ部の支持が不充分で、同ステップ部上に作業者が搭乗して作業する場合の強度に不安がある。
【0005】
▲2▼ 右側リヤフェンダー兼ステップ部に感度レバーガイド体を設けているために、メンテナンス等を行なう際に同ステップ部を取外して、再度同ステップ部を取付けた際に、植付感度が変わり、感度調整に手間を要する。
【0006】
▲3▼ 右側リヤフェンダー兼ステップ部を取付ける際に、感度レバーガイド体が感度レバーに引掛り易く、取付け作業が煩雑である。
【0007】
【課題を解決するための手段】
そこで、本発明は、機体フレームの後部に座席支持フレームを設け、同座席支持フレームより左右側外方へ向けてそれぞれステーを突出させ、両ステーにより左右側リヤフェンダー兼ステップ部を支持させた乗用田植機において、一方のステーに感度レバーガイド体を取付けると共に、同感度レバーガイド体は、前記した左右側リヤフェンダー兼ステップ部の一方に形成した感度レバーガイド溝の直下方に位置させたことを特徴とする乗用田植機を提供するものである。
【0009】
【実施例】
以下に、本発明の実施例を図面を参照しながら説明する。
【0010】
図1及び図2に示すAは、本発明に係る乗用田植機であり、同乗用田植機Aは、自走可能な走行部1の後方に植付部2を昇降リンク機構3を介して連結し、同植付部2を油圧式の昇降用シリンダ4により昇降可能としている。
【0011】
走行部1は、図1及び図2に示すように、機体フレーム10上の前部にエンジン11を設け、後部に運転部12を設けている。
【0012】
そして、図1に示すように、機体フレーム10の前部下側に、ミッションケース13を設けており、同ミッションケース13は、エンジン11に連動機構14を介して連動連結し、同ミッションケース13の左右側部より横外側方にそれぞれ左右フロントアクスルケース15,15 を突設し、同ケース15,15 の先端に前車輪16,16 を取付ける一方、ミッションケース13の後部より伝動機構としての伝動シャフト35を後方へ向けて伸延させ、同伝動シャフト35の後端に植付部2の植付ミッションケース2aを連動連結している。
【0013】
また、図1に示すように、機体フレーム10の後部には、リヤアクスルケース17を取付け、同リヤアクスルケース17の左右側端部にそれぞれ後車輪18,18 を取付けており、リヤアクスルケース17は、ミッションケース13に伝動軸(図示せず)を介して連動連結している。
【0014】
機体フレーム10上には、図1〜図4に示すように、左右側ステップ部20a,20a と床面部20b と座席支持部20c と左右側リヤフェンダー兼ステップ部20d,20d を具備するケーシング体20を張設しており、同ケーシング体20は、FRP等の高剛性を有する合成樹脂により一体成形している。
【0015】
ケーシング体20の前側中央部には、ボンネット21を設けており、同ボンネット21によりエンジン11と、同エンジン11の直上方に配設した燃料タンク22と、後述する運転部12のステアリングシャフト23をカバーしている。
【0016】
また、上記した運転部12は、図1及び図2に示すように、エンジン11の直後にステアリングシャフト23を立設し、同ステアリングシャフト23の上端にハンドル24を取付け、同ハンドル24の後方には、座席26をケーシング体20の後部に形成した座席支持部20c 上に直接取付けて配置している。
【0017】
そして、図1及び図2に示すように、ボンネット21の左側方にクラッチペダル30を配設する一方、同ボンネット21の右側方にブレーキペダル31を配設し、また、座席26の左側方に変速レバー32を配設する一方、座席26の右側方に植付部昇降レバー33を配設し、同植付部昇降レバー33の後方位置に感度レバー40を配設している。41は変速レバーガイド溝、42は植付部昇降レバーガイド溝、43は感度レバーガイド溝である。
【0018】
ここで、機体フレーム10は、図3及び図4に示すように、前後方向に伸延する左右一対のメインフレーム10a,10a の前部にそれぞれフロントアクスルケース支持体10b,10b を垂設し、両支持体10b,10b に前後方向に伸延するサブフレーム10c,10c の前端を連結し、同サブフレーム10c,10c の後端と上記メインフレーム10a,10a の後端間に座席支持フレームとしての背面視門型の門型フレーム10d を立設し、同門型フレーム10d の上部とサブフレーム10c,10c の前部間に横架した横フレーム10e との間に、前低後高の傾斜状に左右一対の傾斜フレーム10f,10f を架設して基本フレームを形成しており、10g はバンバー支持フレーム、10h は原動機部支持枠体、10j,10j は左右側ステップ部支持フレーム、10k はケーシング体支持フレーム、10m10mは乗降用の足掛け部である。
【0019】
そして、門型フレーム10d の左右側上部には、それぞれ左右外側方へ向けてステー10p,10q を突出させて、両ステー10p,10q により左右側リヤフェンダー兼ステップ部20d,20d を支持させている。
【0020】
このようにして、作業者が左右側リヤフェンダー兼ステップ部20d,20d 上に搭乗して作業を行なう場合にも、両ステー10p,10q より強度上の安全性を確保することができるようにしている。
【0021】
また、右側のステー10q の先端部には、図3〜図6に示すように、感度レバーガイド体44を取付けており、同感度レバーガイド体44は、前後方向に伸延し、左側縁部に複数の係止用凹部45d を前後方に間隔を開けて形成したガイド体本体45と、同ガイド体本体45の右側縁部より垂直下方へ伸延させて形成した本体支持体46とから形成し、上記ステー10q の先端部に本体支持体46の後端部を取付けている。
【0022】
しかも、ガイド体本体45は、図5及び図6に示すように、前記右側リヤフェンダー兼ステップ部20dに形成した感度レバーガイド溝43の直下方に位置させている。
【0023】
さらに、右側のステー10q の基端部には、図5及び図6に示すように、軸ステー47を本体支持体46に平行させて前下方へ突出させ、同軸ステー47と本体支持体46との間に感度レバー支軸48を回動自在に横架し、同感度レバー支軸48の右側部に前後二又状のレバー取付ブラケット49を取付け、同レバー取付ブラケット49に感度レバー40の下端部を、前後方向に軸線を向けたレバー枢支ピン50を介して左右揺動自在に取付けると共に、同感度レバー40の上端部を感度レバーガイド溝43より上方へ突出させ、同感度レバー40の中途部にガイド体本体45に形成した係止用凹部45a に係止される係止用突片51を突設する一方、感度レバー40の下端部と本体支持体46との間に係止側付勢用スプリング42を介設している。10r はリヤフェンダー兼ステップ部受け体である。
【0024】
そして、レバー支軸48の左側端部には、アウター受け体53を下方へ突出させて取付けて、同アウター受け体53に、後述する植付部自動昇降位置調節用ワイヤ54のアクタワイヤ54a の基端を連結している。
【0025】
このようにして、感度レバー40を適宜前後方向に回動操作して、係止用突片51を係止用凹部45a に係止させることにより、同感度レバー40に連動させて上記植付部自動昇降位置調節用ワイヤ54のアウターワイヤ54a を前後位置調節して、後述するセンサフロート2bのセンシング感度を調節することができるようにしている。
【0026】
ここで、右側リヤフェンダー兼ステップ部20d は、図5に示すように、右側ステー10qにリヤフェンダー兼ステップ部受け体10rを介して支持させて、同右側リヤフェンダー兼ステップ部20dには上記した感度レバーガイド体44を取付けていないために、メンテナンス等を行なう際に、ケーシング体20ごと右側リヤフェンダー兼ステップ部20dを取外して、再度ケーシング体2 0を取付けた際にも、感度レバーガイド体44の取付け位置は変わらず、植付感度調整を行なう必要性がなく、その手間を省くことができる。
【0027】
しかも、右側リヤフェンダー兼ステップ部20dの取付け、取外し作業は、感度レバーガイド体44に感度レバー40を係止させた状態で行なうことができるために、同リヤフェンダー兼ステップ部20dの取付け・取外し作業を楽に行なうことができる。
【0028】
また、前記した植付部自動昇降位置調節用ワイヤ54は、図5に示すように、昇降用シリンダ4の切替バルブ60を切替作動させるパルブ作動アーム61の上端部と、植付部2に設けたセンサフロート2bとの間に介設しており、センサフロート2bが植付部2の昇降を検出し、その検出結果にもとづいて、上記ワイヤ54のインナワイヤ54b を介してバルブ作動アーム61が切替バルブ60の切替スプール60a を切替作動させ、昇降用シリンダ4のピストンロッド4aを伸縮作動させて、植付部2を昇降リンク機構3を介して自動的に昇降位置調節することにより、植付深さを一定に保持することができるようにしている。
【0029】
図7は、ブレーキペダル31を示しており、同ブレーキペダル31は、ペダルアーム65の上端にペダル本体66を取付け、同ペダル本体66の前端縁に鋸歯状の滑り止め片67を上方へ突出状に形成すると共に、左側端縁に平坦状の滑り止め片68を上方へ突出状に形成しており、ペダル本体66には、表面側へ打起し状の突部66a を複数形成している。なお、滑り止め片67,68 は、ペダル本体66の後端縁や左側端縁にも適宜形成することができる。
【0030】
このようにして、ペダル本体66の表面に泥土等が付着している場合でも、オペレータが同ペダル本体66に足を載せて踏込み操作をする際に、オペレータの足が滑るのを防止することができるようにして、確実なペダル踏込み操作が行なえるようにしている。
【0031】
しかも、ペダル本体66の前端縁と右側端縁とにそれぞれ滑り止め片67,68 を形成しているために、この点からもオペレータの足の滑り止め効果を確保することができる。
【0032】
なお、かかる構成は、ブレーキペダル31に限らず、クラッチペダル30にも適用することができる。
【0033】
【発明の効果】
本発明によれば、次のような効果が得られる。
【0034】
本発明では、一方のステーに感度レバーガイド体を取付けると共に、同感度レバーガイド体は、前記した左右側リヤフェンダー兼ステップ部の一方に形成した感度レバーガイド溝の直下方に位置させているため、メンテナンス等を行なう際に、リヤフェンダー兼ステップ部を取外したり、再度、同リヤフェンダー兼ステップ部を取付けたりする際にも、感度レバーガイド体に感度レバーを係止させた状態で行なうことができて、同リヤフェンダー兼ステップ部の取付け・取外し作業を楽に行なうことができる。
【0035】
この際、感度レバーガイド体への感度レバーの係合位置は変わらないため、改めて感度レバーによる植付感度調整を行なう必要性がなく、その手間を省くことができる。
【図面の簡単な説明】
【図1】本発明に係る乗用田植機の側面図。
【図2】同乗用田植機の平面図。
【図3】機体フレームの側面図。
【図4】同機体フレームの平面説明図。
【図5】感度レバーガイド体の側面説明図。
【図6】同感度レバーガイド体の平面図。
【図7】ブレーキペダルの一部斜視図。
【符号の説明】
A 乗用田植機
1 走行部
2 植付部
3 昇降リンク機構
4 昇降用シリンダ
[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a riding rice transplanter.
[0002]
[Prior art]
2. Description of the Related Art Conventionally, as one form of a riding rice transplanter, a casing body having a left and right step portion, a floor surface portion, a seat support portion, a left and right rear fender and step portion is stretched on an airframe, and a right rear fender and step is provided. While the sensitivity lever guide body is provided in the section, the base end of the sensitivity lever is pivotally supported on the body frame, the upper end of the sensitivity lever is raised upward, and the upper end is formed on the sensitivity lever guide body. In some cases, the planting sensitivity can be adjusted by inserting the sensitivity lever into the groove and simultaneously locking the sensitivity lever to the same sensitivity lever guide body so that the locking position can be adjusted.
[0003]
[Problems to be solved by the invention]
However, the above-mentioned riding rice transplanter still has the following problems.
[0004]
{Circle around (1)} The support of the left and right rear fenders and the step section is insufficient, and there is concern about the strength when an operator rides and works on the step section.
[0005]
(2) Because the sensitivity lever guide body is provided on the right rear fender and step, the planting sensitivity changes when the step is removed and the step is mounted again when performing maintenance, etc. It takes time to adjust the sensitivity.
[0006]
{Circle around (3)} When mounting the right rear fender / step section, the sensitivity lever guide body is easily hooked on the sensitivity lever, and the mounting work is complicated.
[0007]
[Means for Solving the Problems]
In view of the above, the present invention relates to a riding system in which a seat support frame is provided at a rear portion of a body frame, and stays are projected outward from the seat support frame toward left and right sides, respectively, and both stays support left and right rear fenders and step portions. In the rice transplanter, the sensitivity lever guide body is attached to one of the stays, and the sensitivity lever guide body is located immediately below the sensitivity lever guide groove formed on one of the left and right rear fenders and the step portion. An object of the present invention is to provide a riding rice transplanter characterized by the following features.
[0009]
【Example】
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
[0010]
A shown in FIG. 1 and FIG. 2 is a riding rice transplanter according to the present invention. The riding rice transplanter A has a planting section 2 connected via a lifting link mechanism 3 behind a self-propelled traveling section 1. The planting section 2 can be moved up and down by a hydraulic lifting cylinder 4.
[0011]
As shown in FIGS. 1 and 2, the traveling unit 1 is provided with an engine 11 at a front part on a body frame 10 and an operating part 12 at a rear part.
[0012]
As shown in FIG. 1, a transmission case 13 is provided below the front portion of the body frame 10, and the transmission case 13 is operatively connected to the engine 11 via an interlocking mechanism 14. Left and right front axle cases 15, 15 protrude laterally outward from the left and right sides, and front wheels 16, 16 are attached to the ends of the cases 15, 15, while a transmission shaft as a transmission mechanism is provided from the rear of the transmission case 13. The planting transmission case 35 is extended rearward, and the planting transmission case 2 a of the planting unit 2 is interlockedly connected to the rear end of the transmission shaft 35.
[0013]
As shown in FIG. 1, a rear axle case 17 is attached to a rear portion of the body frame 10, and rear wheels 18, 18 are attached to left and right ends of the rear axle case 17, respectively. It is linked to the case 13 via a transmission shaft (not shown).
[0014]
As shown in FIGS. 1 to 4, a casing body 20 having left and right step portions 20a, 20a, a floor surface portion 20b, a seat support portion 20c, and left and right rear fender / step portions 20d, 20d is provided on the body frame 10. The casing body 20 is integrally formed of a synthetic resin having high rigidity such as FRP.
[0015]
A bonnet 21 is provided at the front central portion of the casing body 20. The bonnet 21 is used to connect the engine 11, a fuel tank 22 disposed immediately above the engine 11, and a steering shaft 23 of an operating unit 12 described later. Covering.
[0016]
In addition, as shown in FIGS. 1 and 2, the operating unit 12 has a steering shaft 23 erected immediately after the engine 11, a steering wheel 24 is attached to an upper end of the steering shaft 23, and a rear of the steering shaft 24. Are arranged such that the seat 26 is directly mounted on a seat support portion 20c formed at the rear portion of the casing body 20.
[0017]
As shown in FIGS. 1 and 2, the clutch pedal 30 is disposed on the left side of the bonnet 21, the brake pedal 31 is disposed on the right side of the bonnet 21, and the clutch pedal 30 is disposed on the left side of the seat 26. While the shift lever 32 is provided, a planted portion elevating lever 33 is provided on the right side of the seat 26, and a sensitivity lever 40 is provided at a position behind the planted portion elevating lever 33. Reference numeral 41 denotes a transmission lever guide groove, reference numeral 42 denotes a planting portion elevating / lowering lever guide groove, and reference numeral 43 denotes a sensitivity lever guide groove.
[0018]
Here, as shown in FIGS. 3 and 4, the body frame 10 has front axle case supports 10b, 10b suspended from a pair of left and right main frames 10a, 10a extending in the front-rear direction. The front ends of the sub-frames 10c, 10c extending in the front-rear direction are connected to the supports 10b, 10b, and a rear view as a seat support frame is provided between the rear ends of the sub-frames 10c, 10c and the rear ends of the main frames 10a, 10a. A gate-shaped gate-shaped frame 10d is erected, and a pair of left and right sides is formed between the upper part of the gate-shaped frame 10d and the horizontal frame 10e laid between the front parts of the sub-frames 10c, 10c. The basic frame is formed by erection of the inclined frames 10f, 10f of the above. 10j is a left and right step portion support frame, 10k is a casing body support frame, and 10m and 10m are footrests for getting on and off.
[0019]
Further, stays 10p, 10q are projected from the left and right upper portions of the gate-shaped frame 10d toward the left and right outer sides, respectively, and both the stays 10p, 10q support the left and right rear fender / step portions 20d, 20d. .
[0020]
In this manner, even when the operator rides on the left and right rear fenders / step portions 20d, 20d to perform work, safety in terms of strength can be secured more than the two stays 10p, 10q. I have.
[0021]
As shown in FIGS. 3 to 6, a sensitivity lever guide body 44 is attached to the distal end of the right stay 10q. The sensitivity lever guide body 44 extends in the front-rear direction, and A plurality of locking recesses 45d are formed from a guide body 45 formed at an interval in the front and rear directions and a body support 46 extending vertically downward from the right edge of the guide body 45. The rear end of the main body support 46 is attached to the front end of the stay 10q.
[0022]
Further, as shown in FIGS. 5 and 6, the guide body 45 is located immediately below the sensitivity lever guide groove 43 formed in the right rear fender / step portion 20d.
[0023]
Further, at the base end of the right stay 10q, as shown in FIGS. 5 and 6, an axis stay 47 is projected forward and downward in parallel with the main body support 46 so that the coaxial stay 47 and the main body support 46 are connected to each other. A sensitivity lever support shaft 48 is rotatably mounted horizontally, and a front and rear bifurcated lever mounting bracket 49 is mounted on the right side of the sensitivity lever support shaft 48. The lower end of the sensitivity lever 40 is mounted on the lever mounting bracket 49. The part is mounted so as to be able to swing left and right via a lever pivot pin 50 whose axis is oriented in the front-rear direction, and the upper end of the same sensitivity lever 40 is projected upward from the sensitivity lever guide groove 43 so that the same A locking projection 51 for locking the locking recess 45 a formed in the guide body 45 is provided at an intermediate portion, while a locking side is provided between the lower end of the sensitivity lever 40 and the main body support 46. Interposed biasing spring 42 To have. 10r is a rear fender / step portion receiver.
[0024]
An outer receiving body 53 is attached to the left end of the lever support shaft 48 by protruding downward, and the outer receiving body 53 is provided with a base for an actor wire 54a of a later-described planting part automatic elevating position adjusting wire 54. The ends are connected.
[0025]
In this manner, the sensitivity lever 40 is appropriately rotated in the front-rear direction to lock the locking projection 51 in the locking recess 45a. The outer wire 54a of the automatic raising / lowering position adjusting wire 54 is adjusted back and forth so that the sensing sensitivity of the sensor float 2b described later can be adjusted.
[0026]
Here, as shown in FIG. 5, the right rear fender / step portion 20d is supported by the right stay 10q via a rear fender / step portion receiving body 10r, and the right rear fender / step portion 20d is formed as described above. Since the sensitivity lever guide body 44 is not attached, when performing maintenance, etc., the right rear fender / step portion 20d together with the casing body 20 is removed, and when the casing body 20 is attached again, the sensitivity lever guide body is not attached. The mounting position of 44 does not change, and there is no need to adjust the planting sensitivity, so that the labor can be saved.
[0027]
In addition, the mounting and dismounting of the right rear fender / step 20d can be performed while the sensitivity lever 40 is locked to the sensitivity lever guide body 44. Work can be performed easily.
[0028]
As shown in FIG. 5, the above-described planting portion automatic raising / lowering position adjusting wire 54 is provided on the upper end portion of the pulver operation arm 61 for switching the switching valve 60 of the lifting / lowering cylinder 4 and the planting portion 2. Between the sensor float 2b and the sensor float 2b, the sensor float 2b detects the elevation of the planting portion 2, and the valve operating arm 61 is switched via the inner wire 54b of the wire 54 based on the detection result. The switching operation of the switching spool 60a of the valve 60, the expansion and contraction of the piston rod 4a of the lifting / lowering cylinder 4, and the automatic adjustment of the planting unit 2 via the lifting / lowering link mechanism 3 automatically adjusts the planting depth. To maintain a constant level.
[0029]
FIG. 7 shows a brake pedal 31. The brake pedal 31 has a pedal body 66 attached to the upper end of a pedal arm 65, and a serrated anti-slip piece 67 protruding upward at the front end of the pedal body 66. In addition, a flat anti-slip piece 68 is formed on the left end edge so as to protrude upward, and a plurality of protrusions 66a protruding toward the front surface side are formed on the pedal body 66. . The non-slip pieces 67 and 68 can be formed as appropriate on the rear edge and the left edge of the pedal body 66.
[0030]
In this manner, even when mud or the like adheres to the surface of the pedal body 66, it is possible to prevent the operator's foot from slipping when the operator puts his / her foot on the pedal body 66 and performs the stepping operation. As a result, it is possible to perform a reliable pedal depression operation.
[0031]
In addition, since the non-slip pieces 67 and 68 are formed at the front edge and the right edge of the pedal body 66, the effect of preventing the operator's foot from slipping can be ensured from this point as well.
[0032]
This configuration is not limited to the brake pedal 31, but can be applied to the clutch pedal 30.
[0033]
【The invention's effect】
According to the present invention, the following effects can be obtained.
[0034]
In the present invention, the sensitivity lever guide is attached to one of the stays, and the sensitivity lever guide is located immediately below the sensitivity lever guide groove formed on one of the left and right rear fenders and the step portion. Also, when performing maintenance, etc., when removing the rear fender / step section or mounting the rear fender / step section again, it is possible to do so with the sensitivity lever locked to the sensitivity lever guide body. As a result, the work of attaching and detaching the rear fender and step portion can be easily performed.
[0035]
At this time, since the engagement position of the sensitivity lever with the sensitivity lever guide body does not change, there is no need to adjust the planting sensitivity with the sensitivity lever again, and the labor can be saved.
[Brief description of the drawings]
FIG. 1 is a side view of a riding rice transplanter according to the present invention.
FIG. 2 is a plan view of the same rice transplanter.
FIG. 3 is a side view of the body frame.
FIG. 4 is an explanatory plan view of the airframe.
FIG. 5 is an explanatory side view of a sensitivity lever guide body.
FIG. 6 is a plan view of the sensitivity lever guide body.
FIG. 7 is a partial perspective view of a brake pedal.
[Explanation of symbols]
A Riding rice transplanter 1 Running part 2 Planting part 3 Elevating link mechanism 4 Elevating cylinder

Claims (1)

機体フレームの後部に座席支持フレームを設け、同座席支持フレームより左右側外方へ向けてそれぞれステーを突出させ、両ステーにより左右側リヤフェンダー兼ステップ部を支持させた乗用田植機において、
一方のステーに感度レバーガイド体を取付けると共に、同感度レバーガイド体は、前記した左右側リヤフェンダー兼ステップ部の一方に形成した感度レバーガイド溝の直下方に位置させたことを特徴とする乗用田植機。
In a riding rice transplanter , a seat support frame is provided at the rear of the fuselage frame, the stays are projected outward from the seat support frame toward the left and right sides, and both stays support the left and right rear fenders and step section .
A sensitivity lever guide body is mounted on one of the stays, and the sensitivity lever guide body is located immediately below a sensitivity lever guide groove formed in one of the left and right rear fenders and the step portion. Rice transplanter.
JP9501296A 1996-04-17 1996-04-17 Riding rice transplanter Expired - Lifetime JP3574269B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9501296A JP3574269B2 (en) 1996-04-17 1996-04-17 Riding rice transplanter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9501296A JP3574269B2 (en) 1996-04-17 1996-04-17 Riding rice transplanter

Publications (2)

Publication Number Publication Date
JPH09275725A JPH09275725A (en) 1997-10-28
JP3574269B2 true JP3574269B2 (en) 2004-10-06

Family

ID=14126064

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9501296A Expired - Lifetime JP3574269B2 (en) 1996-04-17 1996-04-17 Riding rice transplanter

Country Status (1)

Country Link
JP (1) JP3574269B2 (en)

Also Published As

Publication number Publication date
JPH09275725A (en) 1997-10-28

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