JPS61104714A

JPS61104714A - Car body of seedling planter

Info

Publication number: JPS61104714A
Application number: JP22870184A
Authority: JP
Inventors: 伊佐男石田
Original assignee: Iseki and Co Ltd; Iseki Agricultural Machinery Mfg Co Ltd
Current assignee: Iseki and Co Ltd; Iseki Agricultural Machinery Mfg Co Ltd
Priority date: 1984-10-29
Filing date: 1984-10-29
Publication date: 1986-05-23
Anticipated expiration: 2009-06-29
Also published as: JPH0648925B2

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】産業上の利用分野この発明は、苗植機等の車体に関するもので。[Detailed description of the invention] Industrial applications This invention relates to a vehicle body for a seedling transplanter, etc.

乗用型の苗植機および！！＃！ａなどに利用できる。Riding type seedling planting machine and! ! #! It can be used for a.

５１明が解決しようとする問題点車体の下方に前車輪および後車輪を装着して。Problems that 51 Ming attempts to solve The front and rear wheels are mounted below the vehicle body.

上方には前側に原動機をｇ藏し後側には操縦席などを配
設する乗用型車体にあつては、原動機を搭載する車体の
前部は左右幅を広くシ、又、操縦席を設けると共に作業
装置を連結する車体の後部は左右幅を広くして車体の前
後部共に堅牢な構成とする必要がある。In the case of a passenger-type car body in which the prime mover is installed on the front side above and the driver's seat is installed in the rear, the front part of the car body where the prime mover is installed should be wide from side to side, and the driver's seat should be installed. At the same time, the rear part of the vehicle body, to which the working equipment is connected, needs to be widened from side to side, so that both the front and rear parts of the vehicle body have a strong structure.

このため操向輪である前車輪の柁取角度が大きくとれず
旋回性能が劣り小回りができ難い。For this reason, the steering angle of the front wheels, which are the steering wheels, cannot be set large, resulting in poor turning performance and difficulty in making tight turns.

問題を解決するための手段この発明は、左右両端部じ柁取自在の前車輪（１）七輪
（２）装する前輪軸ハウジング（３）と、後車輪（４）
を軸（５）装する１１勤ケース（８）をｌ！ｔＨする後
輪軸ハウジング（７）とを、上側に原動ＩＩ　（８）を
搭゛載すると共に左右幅を前側部では狭（し後側部では
広くした連結フレーム（９）で連結してなる苗植機等の
車体の構成とする。Means for Solving the Problems This invention provides a front wheel (1), seven wheels (2), a front wheel axle housing (3), and a rear wheel (4), which can be freely removed from both left and right ends.
The 11th shift case (8) equipped with the shaft (5) is l! A rear wheel shaft housing (7) that rotates tH is connected to a connecting frame (9) which has a driving force II (8) mounted on the upper side and whose left and right width is narrower at the front side (but wider at the rear side). The structure of the body of the planter, etc.

発明の作用、および効果左右前車輪（１）を軸（２）装する前輪軸ハウジング（
３）と、後車輪（４）を軸（５〕装する［＆ケース（６
）を装着する後輪軸ハウジング（７）とを、前輪軸ハウ
ジング（３）側は左右幅を狭く後輪軸ハウジング（７）
（ＩＩＩは広くした連結フレーム（９）で連結して、　
該連ＭフレーＡ　（９）の左右幅の広い部分に１１１１
Ｉの大９い原動ａ（８）を搭載しているため、フレーム
構成が堅牢で強度バランスがとれており、又、前輪軸ハ
ウジング（３）側は連結フレーム（９）の左右幅が狭い
ため、前輪（りの検数角も大ｓくなり旋回性能が向上で
Ｓる。Functions and Effects of the Invention The front wheel axle housing (2) that mounts the left and right front wheels (1) on the shaft (2)
3), and attach the rear wheel (4) to the shaft (5) [& case (6)]
) and the rear axle housing (7) to which the front axle housing (3) is attached, and the front axle housing (3) has a narrower left and right width.
(III is connected with a wide connection frame (9),
1111 in the wide left and right part of the relevant M frame A (9)
Because it is equipped with I's large driving force a (8), the frame structure is robust and the strength is balanced, and because the left and right width of the connecting frame (9) is narrow on the front wheel axle housing (3) side. The number angle of the front wheels also increases, improving turning performance.

実施例なお１図例において、走行車体は前輪軸ハウジング（３
）と、連動ケース（６）を装着する後輪軸ハウジング（
７）とを連結フレーム（９）で連結した構成としている
。Embodiment In the example shown in Figure 1, the running vehicle body has a front wheel axle housing (3
) and the rear axle housing (
7) are connected by a connecting frame (9).

該前輪軸ハウジング（３）の左右内端には前輪（１）を
軸（２）鞍し、この前輪（１）の上方に設けた操縦ハン
ドル（１０）により検数自在の構成としている。The front wheel (1) is mounted on a shaft (2) at the left and right inner ends of the front wheel axle housing (3), and the front wheel (1) can be freely counted by a control handle (10) provided above the front wheel (1).

該後輪軸ハウジング（７）にはミッシ璽ンケース（１１
）を装着して、巡動ケース（６）の後端に軸（５）＊す
る後車輪（４）七遡勤する構成としている。The rear axle housing (7) has a missing case (11).
) is attached, and the rear wheel (4) is configured to move backwards with the shaft (5)* attached to the rear end of the cruiser case (6).

前記連結フレーム（９）の後端に縦設するリンクフレー
ム（１２）には、油圧機構により昇降自在のリンク装Ｍ
（１３）の基部を枢着し、該りンク装置１Ｃ１３）の後
端には苗植装置（１番）を連結している。The link frame (12) installed vertically at the rear end of the connection frame (9) has a link device M that can be raised and lowered by a hydraulic mechanism.
The base of (13) is pivotally connected, and a seedling planting device (No. 1) is connected to the rear end of the link device 1C13.

該苗Ｍ装置（目）は、植付超動ケース（１５）の上方に
苗タンク（１６）およびこの苗タンク（１８）の後部に
は挿苗機構（冨７）を設け、更に下方にはフロート（１
８）を設けている。The seedling M device (eye) is provided with a seedling tank (16) above the planting super-motion case (15), a seedling cutting mechanism (fength 7) at the rear of this seedling tank (18), and a float placed further below. (1
8).

前記連結フレーム（９）は、断面二型状の梁を並設して
前部は左右幅を狭くシ、後部は広くして平面視三角形状
に構成している。The connecting frame (9) has two-shaped cross-section beams arranged side by side, and has a narrow width at the front and a wide width at the rear to form a triangular shape in plan view.

該連結フレーム（９）の＃部は前輪軸ハウジング（３）
と、後部は後輪軸ハウジング（７）と連結している。又
、該連結フレーム（９）後部の左右幅の広い部分には、
左右の梁の下部を取付板（２０）で連結してこの取付板
（２０）に原動１１　（８）衛搭載し、該［！１１４１
１（８）ノ上方ニ操ＩＲ庸（ｔｓ）憂設けている。The # part of the connection frame (9) is the front wheel axle housing (3)
The rear part is connected to the rear wheel axle housing (7). In addition, in the wide left and right portion at the rear of the connecting frame (9),
The lower parts of the left and right beams are connected by a mounting plate (20), and the motor 11 (8) is mounted on this mounting plate (20). 1141
1 (8) No. 1 (8) above IR management (ts) has been established.

原動１１１ｃ８’）により各部を動力伝動して走行車体
を前進させると、ｔ＆車輪（４）が駆動さ＃′Ｌ両車輪
（１）を操縦ハンドル（１０）で操舵しながら走行して
ゆき、フロート（１０）が植付土壌５１ｉ七！ｌ墳して
菌タンク（Ｉ−）から供給される苗は挿苗装置（１７）
によって挿Ｊ１１される。When the driving vehicle 111c8') transmits power to each part and moves the vehicle forward, the t & wheels (4) are driven, and the vehicle moves while steering both wheels (1) with the control handle (10), and floats. (10) is planting soil 51i7! The seedlings that are packed and supplied from the fungus tank (I-) are sent to the seedling cutting device (17).
It is inserted J11 by.

走行車体を旋回するときには、操縦ハンドル（１Ｇ）を
操舵すると前車輪（１）の検数角が大きくとれ、旋回半
径が小さくなって小回りできる。When turning the traveling vehicle body, by steering the control handle (1G), the counting angle of the front wheels (1) can be increased, the turning radius becomes smaller, and a tighter turn can be made.

＊＊橡（８）は　Ｉｌｌ結クレーム（９）下部の取付板
（２０）に３１ａｌＦされているため撮ｍｌ！ＩＩ　（
ＩＳ）を低くＩ？きる。**The frame (8) is 31alF attached to the mounting plate (20) at the bottom of the Ill-bound claim (9), so the photo is taken! II (
IS) lower I? Wear.

４、図面の諺皐ｔａ明図は、この発明の一実施例を示すもので、第五図は一部
の平面図、第２面は全体側面図である。4. The drawings show one embodiment of the present invention, and FIG. 5 is a partial plan view, and the second side is an overall side view.

図中、符号（１）は前車輪、（２）は軸、（３）は前輪
軸ハウジング、（４）は後車輪、（５）は輪、（６）は
ＩＩｌ！＆ケース、（７）は後輪軸ハウジング、（８）
は連結フレームを示す。In the figure, (1) is the front wheel, (2) is the shaft, (3) is the front axle housing, (4) is the rear wheel, (5) is the wheel, and (6) is IIl! & case, (7) is rear axle housing, (8)
indicates a connected frame.

Claims

[Claims]

After installing the front wheel axle housing (3) on which the front wheel (1), which can be freely controlled, is mounted on the shaft (2) on both left and right ends, and the interlocking case (6) on which the rear wheel (4) is mounted on the shaft (5). Wheel axle housing (7
), the motor (8) is mounted on the upper side, and the horizontal width is narrower at the front and wider at the rear.
) is the body of a seedling planter, etc., which is connected with