JP2006006343A - Tail wheel-mounting device of small movable farm machine - Google Patents

Tail wheel-mounting device of small movable farm machine Download PDF

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Publication number
JP2006006343A
JP2006006343A JP2005272252A JP2005272252A JP2006006343A JP 2006006343 A JP2006006343 A JP 2006006343A JP 2005272252 A JP2005272252 A JP 2005272252A JP 2005272252 A JP2005272252 A JP 2005272252A JP 2006006343 A JP2006006343 A JP 2006006343A
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Prior art keywords
tail wheel
stay
wheel body
rotary device
lever
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JP2005272252A
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Japanese (ja)
Inventor
Naoki Kamata
直樹 鎌田
Mitsuru Hasegawa
長谷川  満
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Mitsubishi Agricultural Machinery Co Ltd
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Mitsubishi Agricultural Machinery Co Ltd
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Priority to JP2005272252A priority Critical patent/JP2006006343A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a small movable farm machine, which includes a rotary device at the rear part and whose tail wheel for movement is detachably attached, can simply and efficiently treated, and is suitable for the small movable farm machine. <P>SOLUTION: This small movable farm machine which includes the rotary device (4) at the rear part is characterized that the tail wheel (22) for movement can be mounted on the lower portion of a tilling depth-adjusting stay (16) or skid (14) disposed on the rotary device (4). <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は小型移動農機の移動用尾輪体の装着装置に関するものである。   The present invention relates to a mounting device for a moving tail wheel of a small mobile agricultural machine.

従来、機体の後部にロータリ装置を備えたこの種の小型の移動農機では、移動用の尾輪体を使用したい時には、耕深調整ステーの装着装置を外して全体を引き抜いてから、尾輪体用のステー毎入れ換えて再び固定する必要がある等の操作を繰り返し行っていた。(例えば、特許文献1参照)
特開平8−317703号公報(第2,3頁、図2,8)
Conventionally, in this type of small mobile farmer equipped with a rotary device at the rear of the machine body, when it is desired to use a moving tail wheel body, after removing the mounting device of the tillage adjustment stay and pulling out the whole, the tail wheel body For example, it was necessary to replace the stays for each station and fix them again. (For example, see Patent Document 1)
JP-A-8-317703 (2nd and 3rd pages, FIGS. 2 and 8)

従って、上記従来技術の構造のものでは、機体の移動とロータリ作業とを繰り返す度毎に、これらの尾輪装置全体と耕深調整ステーとを取り換える等の作業は複雑で面倒であり、作業上効率が悪く不便であった。
本発明の目的は、上記従来の不具合を改善する点にある。
Therefore, in the above prior art structure, every time the body movement and the rotary work are repeated, the work of replacing the entire tail wheel device and the tilling depth adjusting stay is complicated and troublesome. Inefficient and inconvenient.
An object of the present invention is to improve the above-described conventional problems.

上記目的を達成するため、本発明においては、後部にロータリ装置を備えた小型移動農機において、移動用尾輪体をロータリ装置に設けた耕深調整ステー下部又は、抵抗棒下部に装着可能としたことを特徴とする。   In order to achieve the above object, in the present invention, in a small mobile farm machine equipped with a rotary device at the rear, it is possible to attach the tail wheel for movement to the lower part of the tillage adjusting stay provided on the rotary device or the lower part of the resistance bar. It is characterized by that.

本発明は、前記の如く、後部にロータリ装置4を備えた小型移動農機において、移動用尾輪体22をロータリ装置4に設けた耕深調整ステー16下部又は、抵抗棒14下部に装着可能としたので、路上走行を行う際に何ら支障を来すようなことはない。   As described above, according to the present invention, in the small mobile agricultural machine having the rotary device 4 at the rear, the moving tail wheel body 22 can be attached to the lower portion of the tillage adjusting stay 16 provided on the rotary device 4 or the lower portion of the resistance rod 14. As a result, there will be no obstacles when driving on the road.

本発明の実施の形態の一例を以下の図面に基づいて説明する。
図1は本願発明装置を備えた移動農機の作業状態での全体概略側面図であり、1は小型移動農機である歩行型の管理機の機体であって、通常の管理機同様に前方のエンジン2の動力で走行車輪3を駆動すると共に、後方にセットした作業機であるロータリ装置4に動力を伝達して農作業等を行うように構成されている。
ここで、5は変速操作レバー,6は運転用のハンドルであって、該ハンドル6には主クラッチレバー7,エンジンコントロールレバー8,作業時の直進性を維持するためのデフロックレバー9等の各種の運転操作装置が備えられている。
An example of an embodiment of the present invention will be described with reference to the following drawings.
FIG. 1 is an overall schematic side view of a mobile farm machine equipped with the device of the present invention in a working state, and reference numeral 1 is a body of a walking-type management machine which is a small mobile farm machine. The traveling wheel 3 is driven with the power of 2, and the power is transmitted to the rotary device 4 which is a working machine set at the rear to perform farm work and the like.
Here, 5 is a speed change lever, 6 is a driving handle, and the handle 6 includes a main clutch lever 7, an engine control lever 8, a differential lock lever 9 for maintaining straightness during operation, and the like. The driving operation device is provided.

また、上記ロータリ装置4には、中心部にある耕耘軸11の回転により周囲に複数個装着された耕耘爪12・・・が回転して耕耘作業等を行うように構成されている。
そして、14は耕耘反力防止用にその先端に抵抗板13を取付けた抵抗棒であり、16はその直後にあって、耕深を安定させるためにその先端に橇状の安定板15を装着した耕深調整ステーであって、後述するように上下の位置に調節固定可能となっている。
Further, the rotary device 4 is configured such that a plurality of tilling claws 12... Mounted around the rotation of the tilling shaft 11 at the center rotate to perform tilling work and the like.
Reference numeral 14 denotes a resistance rod having a resistance plate 13 attached to the tip thereof for preventing tilling reaction force. Reference numeral 16 denotes a resistance rod immediately after that, and a hook-like stabilization plate 15 is attached to the tip to stabilize the tilling depth. The plowing depth adjusting stay can be adjusted and fixed at the vertical position as will be described later.

更に、これらの周囲は外部に泥土等を飛散させないように、円弧状のロータリカバー17が前面を含む上面及び両側面を覆っていると共に、後面にもリヤカバー18がその基端(後述符号45)を中心に上下回動自在に装着されている。
更にまた、19は上記耕深調整ステー16固定用ブラケットであり、20はその上部で後方上方に向けて溶着した尾輪体装着用のステー、22は移動用の尾輪体である。
そして、上記ステー20の厚さは上記安定板15の厚さと略同一となっており、また、上記尾輪体22の脱着等については後述する。
In addition, an arcuate rotary cover 17 covers the upper surface and both side surfaces including the front surface, and the rear cover 18 also has a proximal end (reference numeral 45 described later) on the rear surface so as not to scatter mud or the like outside. It is mounted so that it can rotate up and down around the center.
Further, 19 is a bracket for fixing the plowing depth adjusting stay 16, 20 is a stay for attaching a tail wheel body that is welded upward and rearward at an upper portion thereof, and 22 is a tail wheel body for movement.
The thickness of the stay 20 is substantially the same as the thickness of the stabilizing plate 15, and the attachment / detachment of the tail wheel body 22 will be described later.

次に、図2,3は尾輪装着部分の要部を示し、図2(a)は側面図、(b)はワンタッチレバー装置部分の作用説明図、図3は要部の平面図である。
即ち、上記尾輪体装着用ステー20には、その平面部分に上記尾輪体22装着用の孔21が穿設されている。
一方、上記尾輪体22には、上部側の短い逆U字型プレート24が、下部側の長い逆U字型プレート25の上部に溶着されていて、両逆U字型プレート24,25の間には、上記ステー20の先端側が挿入出来る程度の空間部26が設けられている。
そして、下部側の長い逆U字型プレート25の頂部一側には、上記安定板15に尾輪体22を装着した時、上記リヤカバー18の干渉防止用ストッパ25aが一体状に溶着されており、該ストッパ25aの先端側は下方側に若干折曲されている。
2 and 3 show the main part of the tail wheel mounting part, FIG. 2 (a) is a side view, FIG. 2 (b) is an explanatory view of the operation of the one-touch lever device part, and FIG. 3 is a plan view of the main part. .
That is, the tail wheel body mounting stay 20 is formed with a hole 21 for mounting the tail wheel body 22 in a plane portion thereof.
On the other hand, a short inverted U-shaped plate 24 on the upper side is welded to the upper part of a long inverted U-shaped plate 25 on the lower side. A space 26 is provided in the space so that the tip of the stay 20 can be inserted.
On the top side of the long inverted U-shaped plate 25 on the lower side, an interference preventing stopper 25a of the rear cover 18 is integrally welded when the tail wheel body 22 is mounted on the stabilizer plate 15. The distal end side of the stopper 25a is slightly bent downward.

更に、長い逆U字型プレート25の先端側には、支軸27があって、該支軸27にて尾輪28を支持している。
従って、これらの構成により、上記耕深調整ステー16を上下の位置に調節移動させた場合でも、リヤカバー18はストッパ25aの先端側に当接する丈で、リヤカバー18が回転する尾輪28に直接干渉したり、リヤカバー18が尾輪28に巻き込まれて破損するようなことが防止される。
なお、符号29は上記支軸27の端部に尾輪28抜け止め用に挿入したピンである。
Further, a support shaft 27 is provided at the distal end side of the long inverted U-shaped plate 25, and the tail wheel 28 is supported by the support shaft 27.
Therefore, with these configurations, even when the working depth adjusting stay 16 is adjusted and moved to the up and down position, the rear cover 18 has a length that abuts against the distal end side of the stopper 25a and directly interferes with the tail wheel 28 on which the rear cover 18 rotates. Or the rear cover 18 is prevented from being caught in the tail wheel 28 and damaged.
Reference numeral 29 denotes a pin inserted at the end of the support shaft 27 to prevent the tail wheel 28 from coming off.

また、上記上部側の短い逆U字型プレート24は、上面側に上記尾輪体22着脱用のワンタッチレバー装置Mを備えていて、尾輪体22が作業者の片手のみで簡単に着脱出来るようになっている。
即ち、ワンタッチレバー装置Mの構成は、図2(a)(b)に記載の通り、短い逆U字型プレート24の上部に逆U字型のプレート31を溶着し、該プレート31の上部中央にピン32が貫通する孔33を設けている。
そして、ピン32の上方にはくびれ部34を介して係止部35が設けられる一方、ピン32の下方側には、ピン32を短い逆U字型プレート24の孔23及び上記ステーの孔21に挿通した時に下限ストッパーとなる位置にEリング36が設けられており、ピン32の周囲には下端のワッシャ37を介して、上記プレート31の孔33の周囲との間に圧縮スプリング38が介在されている。
Further, the short inverted U-shaped plate 24 on the upper side includes the one-touch lever device M for attaching / detaching the tail wheel body 22 on the upper surface side, and the tail wheel body 22 can be easily attached / detached with only one hand of the operator. It is like that.
That is, the configuration of the one-touch lever device M is such that an inverted U-shaped plate 31 is welded to the upper part of a short inverted U-shaped plate 24 as shown in FIGS. A hole 33 through which the pin 32 passes is provided.
A locking portion 35 is provided above the pin 32 via a constricted portion 34, and on the lower side of the pin 32, the pin 32 is connected to the hole 23 of the short inverted U-shaped plate 24 and the hole 21 of the stay. An E-ring 36 is provided at a position which becomes a lower limit stopper when inserted into the pin 32, and a compression spring 38 is interposed between the pin 32 and a periphery of the hole 33 of the plate 31 via a washer 37 at the lower end. Has been.

更に、上記プレート31の側面上部一側には、クレビスピン39が固着されており、ピン32のくびれ部34に先端側を両側より挿通したL字状のレバー40が該クレビスピン39との間にはめ込まれている。
従って、尾輪体22を外す際には、上記ストッパ25aに下側より親指以外の4本の指を添えてその度毎にレバー40の上部内側を親指で押さえて握ることにより、レバー40が梃子の原理により、圧縮スプリング38を更に圧縮させて、図2(b)の如くピン32を上昇させるので、ピン32の先端側がステーの孔21との係合を解いて、ステー20から外すことが可能となるものである。
Further, a clevis pin 39 is fixed to one side of the upper side of the plate 31, and an L-shaped lever 40 inserted into the constricted portion 34 of the pin 32 from both sides is fitted between the clevis pin 39. It is.
Therefore, when the tail wheel body 22 is removed, the lever 40 is attached by attaching four fingers other than the thumb from the lower side to the stopper 25a and holding the upper inner side of the lever 40 with the thumb each time. According to the lever principle, the compression spring 38 is further compressed to raise the pin 32 as shown in FIG. 2 (b), so that the tip end side of the pin 32 is disengaged from the stay hole 21 to be removed from the stay 20. Is possible.

次に、図4は、上記耕深調整ステー部の拡大図であって、(a)は側面図、(b)は底面図である。
即ち、該耕深調整ステー16の下部にある安定板15の平板部分の中央には、上記ステー20の孔21や短い逆U字型プレート24の孔23と同程度の大きさの孔42が穿設〔図4R>4(b)参照〕してあり、移動農機の機体1を路上移送するような際には、尾輪体22部分のみを上記ロータリ装置4の上方のステー20より片手丈でワンタッチで取り外して、この部分に再びワンタッチで取付けて、図5の装着状態とすることが出来るものである。
なお、図4の符号43・・・は、耕深を調節する際に位置を設定するための係止部である。
Next, FIG. 4 is an enlarged view of the plowing depth adjusting stay portion, where (a) is a side view and (b) is a bottom view.
That is, at the center of the flat plate portion of the stabilizing plate 15 below the tilling depth adjusting stay 16, a hole 42 having the same size as the hole 21 of the stay 20 and the hole 23 of the short inverted U-shaped plate 24 is formed. When the machine body 1 of the mobile agricultural machine is transported on the road, only the tail wheel body 22 portion is one hand length from the stay 20 above the rotary device 4 when it is drilled (see FIG. 4R> 4 (b)). It can be removed by one touch and attached to this part again by one touch, so that the mounting state of FIG. 5 can be obtained.
In addition, the code | symbol 43 ... of FIG. 4 is a latching | locking part for setting a position, when adjusting a tilling depth.

また、上記実施例では、機体1を移動させる時に耕深調整ステー16の下部に、移動用の尾輪体22を装着する例を示したが、作業の内容や土質等により、耕深調整ステー16を外して作業を行うような場合には、抵抗棒14下部の抵抗板13に取付け用のピン32の孔を穿設して、この部分に取付けるようにしても良い。但し、この場合の抵抗板13の厚さは、上記ステー20及び安定板15の厚さと略同一であって、ピン32の嵌入する孔も他の孔と略同一である事が必要とされる。
従って、この場合でも、路上走行を行う際に支障を来すようなことはない。
Further, in the above embodiment, an example in which the tail wheel body 22 for movement is attached to the lower part of the tilling depth adjusting stay 16 when the body 1 is moved is shown. However, depending on the work contents and soil quality, the tilling depth adjusting stay is shown. When the work is performed with 16 removed, a hole of a pin 32 for attachment may be formed in the resistance plate 13 below the resistance rod 14 and attached to this portion. However, the thickness of the resistance plate 13 in this case is substantially the same as the thickness of the stay 20 and the stabilization plate 15, and the holes into which the pins 32 are inserted are required to be substantially the same as the other holes. .
Therefore, even in this case, there will be no trouble when traveling on the road.

更に、上記尾輪体22は小型で簡単に着脱可能となるので、これを使用しない圃場の作業時に上記ロータリ装置4のブラケット19に設けたステー20以外の部分に取付け用のステーを設けて、装着することも可能となる。
即ち、図6に示すようにロータリカバー17の側面視略頂部で、耕耘軸11上に上記尾輪体22取付用のステー20aを溶着してこの部分に取外した尾輪体22を装着した場合に、ロータリカバー17を最前方へ移動してリヤカバー18を回動支点45を支点として上方に回動して後方側を開け、ロータリ装置4の耕耘爪12・・・を交換したり、作業後の洗車を行ったり、その他のメンテナンス等を行う際に、リヤカバー18が上記回動支点45を通る垂直線D−Dよりも前方側となるので、開放状態を維持することとなり、これらの作業がやり易く、便利となるものである。
Further, since the tail wheel body 22 is small and easily attachable / detachable, a stay for attachment is provided on a portion other than the stay 20 provided on the bracket 19 of the rotary device 4 when working in a field where the tail wheel body 22 is not used. It can also be installed.
That is, as shown in FIG. 6, when the tail wheel body 22 attached to the tiller shaft 11 by welding the stay 20a for attaching the tail wheel body 22 is mounted on the tiller shaft 11 at the substantially top portion of the rotary cover 17 in a side view. Then, the rotary cover 17 is moved forward and the rear cover 18 is pivoted upward with the pivoting fulcrum 45 as a fulcrum to open the rear side, and the tilling claws 12... When the car is washed or other maintenance is performed, the rear cover 18 is on the front side of the vertical line DD passing through the rotation fulcrum 45, so that the open state is maintained, and these operations are performed. It is easy to do and convenient.

本発明の小型移動農機の尾輪体装着装置は、以上のような構成よりなっており、これらの作用について以下説明する。
先ず、作業者は図5の状態で、エンジン2を駆動して変速レバー5やエンジンコントロールレバー8等を操作して、作業圃場迄移動する。
そして、ロータリ装置4を駆動して耕耘作業等をする場合には、尾輪体22を安定板15より外す必要があるが、この時には、走行車輪3及びロータリ装置4の駆動を停止し(エンジン2を停止させた方が安全)、リヤカバー18を回動支点45を中心に回動させて上方に上げ、後方よりロータリ装置4内に片手を入れて、上記ワンタッチレバー装置Mを操作するために、4本の指を尾輪体22のストッパ25aに添えると共に、親指をレバー40に架けて強く握る〔図2(b)参照〕と、ピン32が上昇して安定板15の孔42から外れる。
The tail wheel mounting apparatus of the small mobile agricultural machine of the present invention has the above-described configuration, and these functions will be described below.
First, in the state of FIG. 5, the operator drives the engine 2 and operates the speed change lever 5, the engine control lever 8 and the like to move to the work field.
When the rotary device 4 is driven to perform tillage work or the like, it is necessary to remove the tail wheel body 22 from the stabilizing plate 15. At this time, the driving of the traveling wheel 3 and the rotary device 4 is stopped (engine In order to operate the one-touch lever device M, the rear cover 18 is rotated around the rotation fulcrum 45 and lifted upward, and one hand is put into the rotary device 4 from the rear. When the four fingers are attached to the stopper 25a of the tail wheel body 22 and the thumb is placed on the lever 40 and gripped firmly (see FIG. 2B), the pin 32 rises and comes out of the hole 42 of the stabilizing plate 15. .

次いで、外した尾輪体22をその上方にあるステー20に装着する。
即ち、空間部26にステー20の先端側を差し込んで、ステー20の孔21の上方にピン32が位置した時に親指をレバー40から離せば、ピン32が圧縮スプリング38のバネ圧で下方に下がり、ピン32の先端側がステー20の孔21に入り、尾輪体22は装着される。
そして、このままの状態で変速レバー5を操作して、機体1を前進させると共に、耕耘軸11を回転させて耕耘作業等を行う。
このようにして作業を行い、作業を終えて路上走行する場合には、再び、尾輪体22に先程同様に片手を架けて、ステー20との係止を外して、元の安定板15又は抵抗板13にこれを装着して、路上走行すれば良い。
Next, the removed tail wheel body 22 is mounted on the stay 20 above the tail wheel body 22.
That is, when the tip end side of the stay 20 is inserted into the space 26 and the thumb 32 is released from the lever 40 when the pin 32 is positioned above the hole 21 of the stay 20, the pin 32 is lowered downward by the spring pressure of the compression spring 38. The tip end side of the pin 32 enters the hole 21 of the stay 20 and the tail wheel body 22 is attached.
In this state, the shift lever 5 is operated to advance the machine body 1 and rotate the tillage shaft 11 to perform tillage work and the like.
When the work is performed in this way and the work is completed and the vehicle travels on the road, the tail wheel body 22 is again laid on one hand in the same manner as described above to release the lock with the stay 20, and the original stabilizer 15 or It is only necessary to attach this to the resistance plate 13 and travel on the road.

即ち、本発明においては、従来のように長い支持軸の無い小型の移動用尾輪体22部分のみを作業者が片手を架けて、ワンタッチで簡単に取外し、ロータリ装置4の耕深調整ステー16や抵抗棒14の下部にワンタッチで装着する丈の簡単な操作で済み、しかも、小型ながら圧縮スプリング38の付勢力により確り取付けられるので、機体1の振動等で簡単に脱落するようなこともない。
また、その交換に当たっては、路上走行時に尾輪体22を装着しているこれらの耕深調整ステー16や抵抗棒14全体を交換する必要は一切無くなるので、着脱操作の取扱いが簡便となり、移動用の尾輪体22を不使用時にも、小型の移動用尾輪体22部分丈が機体1の上部側に装着されることとなり、小型の管理機であり乍ら、コンパクトに装着されることによって、作業者の運転の際の支障になったり、機体1の重心を損ねるようなことはない。
That is, in the present invention, only the small moving tail wheel body 22 having no long support shaft as in the prior art is easily removed with one touch by the operator with one hand, and the tilling depth adjusting stay 16 of the rotary device 4 is removed. It is easy to attach to the lower part of the resistance rod 14 with a single touch, and since it is compact, it can be securely attached by the urging force of the compression spring 38, so it does not fall off easily due to vibration of the fuselage 1 or the like. .
In addition, since it is not necessary to replace the entire plowing depth adjusting stay 16 and the resistance rod 14 to which the tail wheel body 22 is attached when traveling on the road, the handling of the attaching / detaching operation becomes simple and the moving Even when the tail wheel body 22 is not used, the small moving tail wheel body 22 partial height is mounted on the upper side of the airframe 1, and although it is a small management machine, There will be no hindrance to the operator's driving or damage to the center of gravity of the machine body 1.

更に、上記尾輪体22の着脱に当たっては、ワンタッチレバー装置Mによるので、作業者が片手のワンタッチ操作のみで迅速・容易に出来、レバー40の梃子の原理により、操作荷重も軽くなるものである。
更にまた、尾輪体22のストッパ25aの存在により、リヤカバー18を上下に移動調節しても、これが回転する尾輪28に接触したり、これを巻き込んで破損させるようなこともなくなるばかりか、上記ストッパ25aはワンタッチレバー装置Mの手架けとしても利用されるものである。
Further, since the tail wheel body 22 is attached / detached by the one-touch lever device M, the operator can perform it quickly and easily by only one-touch operation of one hand, and the operation load is reduced by the lever principle of the lever 40. .
Furthermore, due to the presence of the stopper 25a of the tail wheel body 22, even if the rear cover 18 is moved up and down, it does not come into contact with the rotating tail wheel 28, or it can be caught and damaged. The stopper 25a is also used as a handle for the one-touch lever device M.

移動農機の作業状態での全体概略側面図である。It is a whole schematic side view in the operation state of a mobile agricultural machine. 尾輪装着部分の要部を示し、(a)は側面図、(b)はワンタッチレバー装置部分の作用説明図である。The principal part of a tail wheel mounting part is shown, (a) is a side view, (b) is an operation explanatory view of the one-touch lever device part. 同上要部の平面図である。It is a top view of a principal part same as the above. 耕深調整ステー部の拡大図であり、(a)は側面図、(b)は底面図である。It is an enlarged view of a tilling depth adjustment stay part, (a) is a side view, (b) is a bottom view. 移動農機の走行状態での全体概略側面図である。It is a whole schematic side view in the run state of a mobile agricultural machine. 外した尾輪体をロータリ装置の上方に装着した第2実施例の側面図である。It is a side view of 2nd Example which attached the removed tail wheel body above the rotary apparatus.

符号の説明Explanation of symbols

1機体
4ロータリ装置
13抵抗板
14抵抗棒
15安定板
16耕深調整ステー
18リヤカバー
19固定用ブラケット
20,20aステー
21,23,33,42孔
22尾輪体
25aストッパ
26空間部
28尾輪
31プレート
32ピン
38圧縮スプリング
40レバー
Mワンタッチレバー装置
1 body 4 rotary device 13 resistance plate 14 resistance rod 15 stabilization plate 16 tilling depth adjustment stay 18 rear cover 19 fixing bracket 20, 20a stay 21, 23, 33, 42 hole 22 tail wheel body 25a stopper 26 space portion 28 tail wheel 31 Plate 32 pin 38 compression spring 40 lever M one-touch lever device

Claims (1)

後部にロータリ装置(4)を備えた小型移動農機において、移動用尾輪体(22)をロータリ装置(4)に設けた耕深調整ステー(16)下部又は、抵抗棒(14)下部に装着可能としたことを特徴とする小型移動農機の尾輪体装着装置。   In a small mobile agricultural machine equipped with a rotary device (4) at the rear, the tail wheel for movement (22) is mounted on the lower part of the tillage adjustment stay (16) provided on the rotary device (4) or the lower part of the resistance rod (14). A tail wheel mounting device for a small mobile agricultural machine, characterized by being made possible.
JP2005272252A 2005-09-20 2005-09-20 Tail wheel-mounting device of small movable farm machine Pending JP2006006343A (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
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Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2003107059A Division JP4347600B2 (en) 2003-04-10 2003-04-10 Small mobile agricultural machine

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010106956A1 (en) 2009-03-18 2010-09-23 ヤンマー株式会社 Walking type management machine
JP2011115171A (en) * 2011-02-02 2011-06-16 Yanmar Co Ltd Walking type husbandry machine
JP2012105622A (en) * 2010-11-19 2012-06-07 Mitsubishi Agricultural Machinery Co Ltd Walking type tending machine
JP2012187045A (en) * 2011-03-10 2012-10-04 Mitsubishi Agricultural Machinery Co Ltd Agricultural tiller
JP2013039089A (en) * 2011-08-18 2013-02-28 Kobashi Kogyo Co Ltd Plowing implement

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49735Y1 (en) * 1970-02-12 1974-01-10
JPS5774209U (en) * 1980-10-24 1982-05-07
JPS58182601U (en) * 1982-05-31 1983-12-06 マメトラ農機株式会社 Taylor type tiller
JPS62128704U (en) * 1986-02-07 1987-08-14
JPH0545132Y2 (en) * 1986-04-30 1993-11-17
JPH0714804U (en) * 1993-09-01 1995-03-14 株式会社ニッカリ Wheel for small management machine
JPH08317703A (en) * 1995-05-25 1996-12-03 Mitsubishi Agricult Mach Co Ltd Receiving device for tail wheel of rotary

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49735Y1 (en) * 1970-02-12 1974-01-10
JPS5774209U (en) * 1980-10-24 1982-05-07
JPS58182601U (en) * 1982-05-31 1983-12-06 マメトラ農機株式会社 Taylor type tiller
JPS62128704U (en) * 1986-02-07 1987-08-14
JPH0545132Y2 (en) * 1986-04-30 1993-11-17
JPH0714804U (en) * 1993-09-01 1995-03-14 株式会社ニッカリ Wheel for small management machine
JPH08317703A (en) * 1995-05-25 1996-12-03 Mitsubishi Agricult Mach Co Ltd Receiving device for tail wheel of rotary

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010106956A1 (en) 2009-03-18 2010-09-23 ヤンマー株式会社 Walking type management machine
JP2012105622A (en) * 2010-11-19 2012-06-07 Mitsubishi Agricultural Machinery Co Ltd Walking type tending machine
JP2011115171A (en) * 2011-02-02 2011-06-16 Yanmar Co Ltd Walking type husbandry machine
JP2012187045A (en) * 2011-03-10 2012-10-04 Mitsubishi Agricultural Machinery Co Ltd Agricultural tiller
JP2013039089A (en) * 2011-08-18 2013-02-28 Kobashi Kogyo Co Ltd Plowing implement

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