JP2007300864A - Operation part grip of combine harvester - Google Patents

Operation part grip of combine harvester Download PDF

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Publication number
JP2007300864A
JP2007300864A JP2006133108A JP2006133108A JP2007300864A JP 2007300864 A JP2007300864 A JP 2007300864A JP 2006133108 A JP2006133108 A JP 2006133108A JP 2006133108 A JP2006133108 A JP 2006133108A JP 2007300864 A JP2007300864 A JP 2007300864A
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grip
driving
grip part
combine
combine harvester
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JP4809713B2 (en
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Keisuke Mishima
圭介 三島
Nagakane Yoshida
修務 義田
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Mitsubishi Agricultural Machinery Co Ltd
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Mitsubishi Agricultural Machinery Co Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide an operation part grip of combine harvester, with which a front grip part and a left grip part are easily gripped in a standing operation, and a combine harvester is stably traveled, which does not get in the way when an operator reaches out a hand from an operation seat to the vicinity of an inlet of a threshing part and reaches out a hand from the rear of a right grip to simply carry out a maintenance operation such as removal of waste straw. <P>SOLUTION: In the operation part grip of combine harvester, comprising a front operation panel part 11 equipped with the front grip 30 in the right and left directions and a side operation panel part 12 equipped with the left grip 31 in the longitudinal direction, the front grip part 30 and the left grip part 31 are integrally formed and the rear end of the left grip part 31 is positioned in the vicinity of the front end of an operation seat 8. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

本発明はコンバインの運転部グリップに関する。   The present invention relates to a driving section grip of a combine.

従来コンバインの運転部は、ステアリング等が設置される前部運転パネル部と、前後進変速を行う主変速レバー及び走行速度を副変速する副変速レバー並びに前処理部や脱穀部の動力入り切りを行う作業部レバー等が設置される側部運転パネル部とを、平面視で逆L字状となるように立設している。そして、前部運転パネル部にはオペレータが運転フロアに起立した姿勢で運転(以下単に起立運転と言う)をするとき把持する運転部グリップを立設している(例えば特許文献1。)。
また前部運転パネル部に運転部グリップ(前グリップ部)を設けると共に、側部運転パネル部の外側辺に沿って左グリップ部(左グリップ部)を立設したコンバインも既に公知である(例えば特許文献2。)。
実開平6−75115号公報 特開2003−333916号公報
The driving unit of the conventional combine performs power on / off of the front driving panel unit on which a steering wheel or the like is installed, the main transmission lever that performs forward / reverse shift, the sub transmission lever that sub-shifts the traveling speed, and the preprocessing unit and the threshing unit. The side operation panel unit on which the working unit lever and the like are installed is erected so as to have an inverted L shape in plan view. And the driving | operation part grip hold | gripped when an operator drive | operates with the attitude | position which stood up on the driving | operation floor (henceforth only standing operation) is standingly installed in the front operation panel part (for example, patent document 1).
Also, a combine in which a driving grip (front grip) is provided on the front driving panel and a left grip (left grip) is erected along the outer side of the side driving panel is already known (for example, Patent Document 2).
Japanese Utility Model Publication No. 6-75115 JP 2003-333916 A

上記特許文献1のコンバインは、例えばオペレータが起立運転をしたり、運転シートに座った状態で前かがみになり前方を確認するとき、運転部グリップを把持することができるので、安全に走行をすることができる利点がある。然し、機体が激しくピッチングしたりローリングをする際には、単に前側の運転部グリップを把持しただけでは、身体の横揺れを防止し安定よく支持することが不十分であると共に、他方の手で前後左右に操作するステアリングレバ−を不用意に把持して誤操作を伴い易い欠点がある。   The combine of the above-mentioned patent document 1 is capable of gripping the driving part grip when the operator leans forward and checks forward while sitting on the driving seat, for example, so that the operator can drive safely. There is an advantage that can be. However, when the aircraft is pitching or rolling violently, simply holding the front driver grip is not sufficient to prevent the body from rolling and supporting it stably, and with the other hand There is a drawback that the steering lever that is operated in the front-rear and left-right directions is easily gripped and is likely to be erroneously operated.

また特許文献2で示されるコンバインの運転部は、前部運転パネル部に対し回転操作型のステアリングの前方下部に前グリップ部を設けると共に、側部運転パネル部に左グリップ部を設けているので、起立運転時に左グリップ部を把持して身体を支えることができる利点がある。然し、オペレータは他方の手(右手)で把持し易いステアリングを把持するので、機体が大きく横揺れするような場合に、両腕によって身体を安定よく踏ん張り支持することができないばかりか、ステアリングを誤操作し易い等の欠点がある。
また左グリップ部は後端位置を運転シートの前端位置より後方に延設しているので、オペレータが運転席から脱穀部の入り口部付近に手を伸ばす際の邪魔になり、入り口部に堆積する藁屑の除去や清掃等のメンテナンス作業を行い難くする等の問題がある。
Moreover, since the driving | running part of the combine shown by patent document 2 has provided the front grip part in the front lower part of the rotation type steering with respect to the front driving | running | working panel part, and provided the left grip part in the side part driving panel part. There is an advantage that the body can be supported by gripping the left grip part during standing operation. However, since the operator grips the steering wheel that is easy to grip with the other hand (right hand), when the aircraft shakes a lot, not only can the arm be stably supported by both arms, but the steering wheel can be operated incorrectly. There are drawbacks such as easy to do.
The left grip has a rear end that extends rearward from the front end of the driver's seat, so that the operator can reach out from the driver's seat to the vicinity of the entrance of the threshing portion, and accumulates at the entrance. There are problems such as making it difficult to perform maintenance operations such as removal of dust and cleaning.

上記課題を解決するために本発明のコンバインの運転部グリップは、第1に、前部運転パネル部11に左右方向の前グリップ部30と、側部運転パネル部12に前後方向の左グリップ部31とを備えるコンバインの運転部グリップにおいて、前記前グリップ部30と左グリップ部31とを一体的に形成すると共に、左グリップ部31の後端を運転シート8の前端近傍に位置させたことを特徴としている。   In order to solve the above-mentioned problems, the operating part grip of the combine of the present invention is, firstly, the front operating panel part 11 has a left and right front grip part 30 and the side operating panel part 12 has a front and rear left grip part. In the driving part grip of the combine provided with 31, the front grip part 30 and the left grip part 31 are integrally formed, and the rear end of the left grip part 31 is positioned in the vicinity of the front end of the driving seat 8. It is a feature.

前グリップ部30の右端側を後方に屈曲させて右グリップ部32を形成し、該右グリップ部32の後端を運転部フロア10の外側端近傍に位置させ下方に屈曲させることにより脚部33を形成することを特徴としている。   The right grip part 32 is formed by bending the right end side of the front grip part 30 rearward, and the leg part 33 is formed by positioning the rear end of the right grip part 32 in the vicinity of the outer end of the driving unit floor 10 and bending it downward. It is characterized by forming.

前グリップ部と左グリップ部とを一体的に形成した運転部グリップとしたことにより、起立運転時に前グリップ部と左グリップ部を握り易くすることができるので、安全な走行を行うことができる。
また左グリップ部の後端を運転シートの前端近傍に位置させるので、オペレータが運転シートから脱穀部の入り口付近に手を伸ばす際の邪魔になることなく、左グリップ部の後方から手を伸ばして藁屑除去等のメンテナンス作業を簡単に行うことができる。
By adopting a driving part grip in which the front grip part and the left grip part are integrally formed, the front grip part and the left grip part can be easily gripped during the standing operation, so that safe traveling can be performed.
In addition, because the rear end of the left grip part is positioned near the front end of the driving seat, the operator can reach out from the rear of the left grip part without obstructing the operator from reaching the entrance of the threshing part from the driving seat. Maintenance work such as sawdust removal can be performed easily.

起立運転時に機体がピッチングやローリングをする際には、左右の手で左グリップ部と右グリップ部とを同時に把持し、両腕によって身体を安定よく支持することができるので、安全な走行をすることができる。
また右グリップ部の脚部は、運転部フロアの外側端近傍に位置し縦向きに形成されるので、右手で把持する縦向きの乗降用の把手として兼用することができる。
When the aircraft is pitching or rolling during standing operation, the left and right grips can be gripped simultaneously with the left and right hands, and the body can be stably supported by both arms. be able to.
Moreover, since the leg part of the right grip part is positioned in the vicinity of the outer end of the driving part floor and is formed in the vertical direction, it can also be used as a vertical grip for gripping with the right hand.

本発明の一実施形態を図面に基づいて説明する。図1において符号1は本発明に係わる運転部グリップ(以下単にグリップと言う)2を運転部3に備えたコンバインである。
このコンバイン1はクローラー式の走行装置1aを備えた走行機台1bに、従来のものと同様に前処理部4と脱穀部5等の作業部を前後方向に配置し、前処理部4の後方で脱穀部5の右側に運転部3とグレンタンク7を配置し、運転部3の運転シート8を支持するエンジンカバー9内に図示しないエンジンを搭載している。
この構成によりコンバイン1は、前処理部4で刈り取った穀稈を扱深搬送装置等を介して脱穀部5のフィードチェンに継送し、脱穀部5によって脱穀選別された穀粒をグレンタンク7に収容し穀粒排出オーガー7aを操作し機外に排出し一連のコンバイン作業を行うことができる。
An embodiment of the present invention will be described with reference to the drawings. In FIG. 1, reference numeral 1 denotes a combine provided with a driving part grip (hereinafter simply referred to as a grip) 2 according to the present invention.
This combine 1 arrange | positions working parts, such as the pre-processing part 4 and the threshing part 5, in the front-back direction like the conventional thing on the traveling machine stand 1b provided with the crawler-type traveling device 1a, and the back of the pre-processing part 4 Thus, the driving unit 3 and the Glen tank 7 are arranged on the right side of the threshing unit 5, and an engine (not shown) is mounted in an engine cover 9 that supports the driving seat 8 of the driving unit 3.
With this configuration, the combine 1 transfers the cereals harvested by the pretreatment unit 4 to the feed chain of the threshing unit 5 through a deep conveying device or the like, and the grains threshed and sorted by the threshing unit 5 are stored in the grain tank 7. It can be accommodated in the container, and the grain discharge auger 7a can be operated and discharged outside the machine to perform a series of combine operations.

上記コンバイン1の運転部3は、運転部フロア10の前側横方向に立設される前部運転パネル部11と、該前部運転パネル部11に連なり運転部フロア10及び運転シート8の左側前後方向に立設される側部運転パネル部12を平面視でL字状に構成している。
図3で示すように前部運転パネル部11は、コラム上部のパネル面に右側からステアリング13と、モニター機器13a及び機体水平制御操作部13b等を設置している。尚、図示例のステアリング13は操向操作をレバー操作によって行う方式にしているが、回転ハンドルによって行う方式にすることもできる。
The operation unit 3 of the combine 1 includes a front operation panel unit 11 standing in the front lateral direction of the operation unit floor 10, and the front operation panel unit 11 connected to the front operation panel unit 11 and on the left and right sides of the operation unit floor 10 and the operation seat 8. The side operation panel unit 12 erected in the direction is configured in an L shape in plan view.
As shown in FIG. 3, the front operation panel unit 11 is provided with a steering 13, a monitor device 13 a, a machine body horizontal control operation unit 13 b, and the like from the right side on the panel surface at the top of the column. In the illustrated example, the steering 13 is a system in which the steering operation is performed by lever operation, but it can also be performed by a rotating handle.

側部運転パネル部12は平坦状のパネル14に、前側から主変速レバー15と副変速レバー16を並設し、主変速レバー15の後方に自動制御操作パネル部17を纏めて配置し、且つ副変速レバー16の後方にエンジンコントロールレバー18と、前処理部4及び脱穀部5のクラッチ操作を行う作業部レバー19等を配設している。そして、グレンタンク7及び穀粒排出オーガー7aを操作する籾処理操作部20、並びに排藁搬送切換レバー20a等は、運転シート8の後方側に設置している。   The side operation panel unit 12 includes a flat panel 14 on which a main transmission lever 15 and an auxiliary transmission lever 16 are arranged in parallel from the front side, and an automatic control operation panel unit 17 is arranged behind the main transmission lever 15. Behind the auxiliary transmission lever 16 are disposed an engine control lever 18 and a working unit lever 19 for operating the clutches of the preprocessing unit 4 and the threshing unit 5. And the cocoon processing operation part 20 which operates the glen tank 7 and the grain discharge auger 7a, the slag transfer switching lever 20a, etc. are installed in the back side of the driving seat 8.

上記パネル14は、各対応するレバー箇所に主変速レバーガイド溝22と、副変速レバーガイド溝23と、エンジンコントロールレバーガイド溝25と、作業部レバーガイド溝26等を穿設している。主変速レバーガイド溝22は図3で示すようにクランク溝形状の長孔で形成され、クランク溝の中央段部を中立位置としており、主変速レバー15を前側と後側に操作すると、その操作量に応じ車速を前進増速変速及び後進増速変速させることができる。副変速レバーガイド溝23は、トランスミッションと連繋する副変速レバー16を低速位置と中速位置と高速位置に位置決めすることができる。   The panel 14 is provided with a main transmission lever guide groove 22, an auxiliary transmission lever guide groove 23, an engine control lever guide groove 25, a working portion lever guide groove 26, and the like at each corresponding lever location. As shown in FIG. 3, the main transmission lever guide groove 22 is formed as a long hole having a crank groove shape, the central step portion of the crank groove is in a neutral position, and when the main transmission lever 15 is operated to the front side and the rear side, the operation is performed. Depending on the amount, the vehicle speed can be shifted forward and reverse. The auxiliary transmission lever guide groove 23 can position the auxiliary transmission lever 16 connected to the transmission at a low speed position, a medium speed position, and a high speed position.

そして、図2,図3で示すように運転部3は、運転シート8の右側に後述するグリップ2の脚部33と把手間隔(乗降間隔)を有して対をなす乗降用の把手24を設置している
。この把手24はエンジンカバー9の前側上方に設けられ、オペレータが地上から左手で縦向きに把持することができる。また運転フロア10の外側フレームには乗降時に足を掛けることができる補助ステップ25を設置している。
As shown in FIGS. 2 and 3, the driving unit 3 has a grip 24 for getting on and off which forms a pair with a leg portion 33 of the grip 2 described later on the right side of the driving seat 8. It is installed. This handle 24 is provided above the front side of the engine cover 9 and can be held vertically by the operator with the left hand from the ground. Further, an auxiliary step 25 is provided on the outer frame of the driving floor 10 so that the user can get on when getting on and off.

上記エンジンカバー9は図5で示すように、右側面と背面上部に冷却風を導入する吸気口26,26aと、左側面の上部と背面下部の左側に排気口27,27aを形成し、且つエンジンカバー9の背面に上記吸気口26aと排気口27aとを区画する仕切板29を突設している。
この仕切板29は左側に向けて下り傾斜状に突設しており、エンジンカバー9と後方のグレンタンク2で形成される隙間を上下方向に仕切り吸気流と排気流との混合を防止することができる。また空隙の上方から侵入した塵埃を仕切板29の傾斜によって機外に滑落排出することができる。
As shown in FIG. 5, the engine cover 9 has intake ports 26 and 26a for introducing cooling air into the right side surface and the upper back portion, and exhaust ports 27 and 27a at the upper left side portion and the lower left side of the rear surface. A partition plate 29 is provided on the rear surface of the engine cover 9 so as to partition the intake port 26a and the exhaust port 27a.
This partition plate 29 protrudes in a downwardly inclined manner toward the left side, and a gap formed by the engine cover 9 and the rear glen tank 2 is partitioned in the vertical direction to prevent mixing of the intake air flow and the exhaust air flow. Can do. In addition, dust that has entered from above the gap can be slid out of the apparatus by the inclination of the partition plate 29.

次に図2〜図6を参照しグリップ2の構成について説明する。このグリップ2は前部運転パネル部11の上部に沿って横設される前グリップ部30と、側部運転パネル部12の上部外側寄りに沿設される左グリップ部31とからなる。またグリップ2は平面視において前グリップ部30の右側端を後方に向けて屈曲し、右グリップ部32を運転部フロア10の右端近傍位置まで延長させて形成している。   Next, the configuration of the grip 2 will be described with reference to FIGS. The grip 2 includes a front grip portion 30 that is provided along the upper portion of the front operation panel portion 11 and a left grip portion 31 that is provided near the upper outer side of the side operation panel portion 12. Further, the grip 2 is formed by bending the right end of the front grip portion 30 rearward in a plan view and extending the right grip portion 32 to a position near the right end of the operation unit floor 10.

この右グリップ部32は後端を下向きに屈曲させることにより、取付け部材と乗降用の把手を兼用する脚部33を形成している。脚部33は下端に取付片35を設け、前部運転パネル部11の右端において運転部フロア10に立設した支柱部材36に着脱自在に取付固定される。
37はバックミラーであり、支柱部材36に対し脚部33の取付片35と共にボルトによって共締め固定される。
The right grip 32 has a rear end bent downward to form a leg 33 that serves both as an attachment member and a grip for getting on and off. The leg portion 33 is provided with an attachment piece 35 at the lower end, and is detachably attached and fixed to a column member 36 erected on the operation portion floor 10 at the right end of the front operation panel portion 11.
Reference numeral 37 denotes a rearview mirror, which is fastened to the support member 36 together with the attachment pieces 35 of the leg portion 33 by bolts.

左グリップ部31は前グリップ部30の左端を後方に向けて屈曲し、後端を運転シート8の前端近傍に位置させるように延長形成している。そして、左グリップ部31は後端を下向きに屈曲させて形成した脚部39を、パネル14外側のパネル枠40にボルトによって着脱自在に取付固定するようにしている。   The left grip portion 31 is bent so that the left end of the front grip portion 30 faces rearward, and the rear end is positioned near the front end of the operation seat 8. The left grip portion 31 is configured to detachably attach and fix a leg portion 39 formed by bending the rear end downward to a panel frame 40 outside the panel 14 with bolts.

以上のように構成されるグリップ2は、右グリップ部32側の脚部33を前部運転パネル部11の支柱部材36に取付固定し、左グリップ部31側の脚部39をパネル枠40に取付固定することにより、前グリップ部30と右グリップ部32及び左グリップ部31を、それぞれ前部運転パネル部11の前側辺と側部運転パネル部12の外側辺に沿って所定の把持高さを有し支持することができる。
またグリップ2は角断面或いは丸断面の鉄パイプ材を曲げ加工をすことにより簡単に形成することができるので、小径部材で十分な強度を有して構成することができる。従って、合成樹脂製のグリップのように強度を確保するため太くする必要がないので、前方及び側方の視界を妨げることがない。
In the grip 2 configured as described above, the leg portion 33 on the right grip portion 32 side is attached and fixed to the support member 36 of the front operation panel portion 11, and the leg portion 39 on the left grip portion 31 side is attached to the panel frame 40. By attaching and fixing, the front grip part 30, the right grip part 32, and the left grip part 31 have predetermined gripping heights along the front side of the front driving panel part 11 and the outer side of the side driving panel part 12, respectively. Can be supported.
In addition, the grip 2 can be easily formed by bending an iron pipe material having a square or round cross section, so that it can be configured with a small diameter member and sufficient strength. Therefore, it is not necessary to increase the thickness to ensure strength unlike a synthetic resin grip, so that the front and side views are not hindered.

また左右の脚部33,39は、前部運転パネル部11側と側部運転パネル部12側で前後方向の取付距離Lを有して取付けられるので、運転パネル部の形状に沿ってグリップ2の取付固定を安定よくすることができる。
そして、オペレータが運転部フロア10に立って行う立姿運転作業において、前グリップ部30及び左グリップ部31,右グリップ部32等を把持した際に、機体のピッチングやローリング並びに機体の急発進や停止に伴う把持負荷に抗し、グリップ2は揺れを防止し身体を安定よく支持させることができる。
The left and right leg portions 33 and 39 are attached with a front-rear operation panel portion 11 side and a side operation panel portion 12 side with an attachment distance L in the front-rear direction, so that the grip 2 follows the shape of the operation panel portion. Can be stably fixed.
When the operator grips the front grip part 30, the left grip part 31, the right grip part 32, etc. in the standing-up operation work performed on the operation part floor 10, the aircraft is pitched and rolled, and the aircraft is suddenly started and stopped. The grip 2 resists the gripping load associated with and prevents the shaking and can support the body stably.

また右グリップ部32と左グリップ部31は前グリップ部30の左右を屈曲させ後方に
向けて一体的に延長形成しているので、屈曲部を把持することができると共に、該屈曲部を手摺りとして手の把持移動を滑らかに行うことができる。また立姿勢において左右の腕を開いた状態で右グリップ部32と左グリップ部31を同時に把持し易く、機体がピッチングやローリングをする際に、把持した両腕によって踏ん張り支持して身体の横揺れを防ぐことができる。
Further, the right grip portion 32 and the left grip portion 31 are formed by extending the left and right sides of the front grip portion 30 and integrally extending rearward, so that the bent portion can be gripped and the bent portion is handrailed. As a result, the gripping movement of the hand can be performed smoothly. In the standing posture, it is easy to grasp the right grip portion 32 and the left grip portion 31 at the same time with the left and right arms open, and when the aircraft is pitching or rolling, the body rolls with the arms supported by the grasped arms. Can be prevented.

さらに、左グリップ部31は後端位置を運転シート8の前端近傍に位置させているので、脱穀部5の入り口部等に穀稈詰まりを生じたり藁屑が堆積した際に、左グリップ部31が設置されない後方の広い空間部から脱穀部5の入り口部付近に速やかに手を伸ばし、藁屑の除去や清掃等のメンテナンス作業を行うことができる。従って、左グリップ部31は把持しやすい高さに設置しても、メンテナンス作業の邪魔になることなく、またメンテナンス作業時に、右手で左グリップ部31を把持して身体を支持した安定姿勢で、身を乗り出し左手を大きく伸ばすことができるので、メンテナンス作業をより広範囲にわたり確実に行うことができる等の利点がある。   Further, since the rear grip position of the left grip portion 31 is positioned in the vicinity of the front end of the operation seat 8, the left grip portion 31 is formed when clogging occurs at the entrance of the threshing portion 5 or when swarf is accumulated. A hand can quickly reach the vicinity of the entrance of the threshing section 5 from a wide space behind the cradle, and maintenance work such as swarf removal and cleaning can be performed. Therefore, even if the left grip part 31 is installed at a height that is easy to grip, it does not interfere with the maintenance work, and at the time of the maintenance work, the left grip part 31 is held in a stable posture that supports the body by gripping the left grip part 31 with the right hand, There is an advantage that the maintenance work can be surely performed over a wider range because the left hand can be extended and the left hand can be greatly extended.

また前グリップ部30の右側の脚部33は、前部運転パネル部11側から運転部フロア10の右端近傍位置まで延長した右グリップ部32端に縦向きに形成されるので、右手で縦向きに把持することができ乗降用の把手を兼用することができる。
また脚部33と把手24は共に、地上からオペレータが両腕を伸ばして握り易い位置に設置されるので、大型コンバインのように高い位置にある運転部フロア10に対しても、脚部33と把手24を共に把持して楽に乗降することができる。
Also, the right leg 33 of the front grip 30 is formed vertically at the end of the right grip 32 extending from the front operation panel 11 to the position near the right end of the operation floor 10, so that the right hand is vertical. Can be used as a grip for getting on and off.
Further, both the leg portion 33 and the handle 24 are installed at a position where the operator can easily grasp and hold both arms from the ground. Therefore, the leg portion 33 and the handle portion 24 can be placed on the driving portion floor 10 at a high position like a large combine. It is possible to easily get on and off by holding the handle 24 together.

本発明に係わるグリップを備えたコンバインの全体側面図である。It is the whole combine side view provided with the grip concerning the present invention. 図1の運転部の構成を示す拡大側面図である。It is an enlarged side view which shows the structure of the operation part of FIG. 図2の平面図である。FIG. 3 is a plan view of FIG. 2. 図2の正面図である。FIG. 3 is a front view of FIG. 2. 図2の後方斜視図である。FIG. 3 is a rear perspective view of FIG. 2. 図2の前方斜視図である。FIG. 3 is a front perspective view of FIG. 2.

符号の説明Explanation of symbols

1 コンバイン
2 グリップ
3 運転部
10 運転部フロア
11 前部運転パネル部
12 側部操縦パネル部
30 前グリップ部
31 左グリップ部
32 右グリップ部
33,39 脚部
DESCRIPTION OF SYMBOLS 1 Combine 2 Grip 3 Operation part 10 Operation part floor 11 Front operation panel part 12 Side control panel part 30 Front grip part 31 Left grip part 32 Right grip parts 33 and 39 Leg part

Claims (2)

前部運転パネル部(11)に左右方向の前グリップ部(30)と、側部運転パネル部(12)に前後方向の左グリップ部(31)とを備えるコンバインの運転部グリップにおいて、前記前グリップ部(30)と左グリップ部(31)とを一体的に形成すると共に、左グリップ部(31)の後端を運転シート(8)の前端近傍に位置させたコンバインの運転部グリップ。   In the driving part grip of the combine, the front driving panel part (11) includes a left-right front grip part (30) and the side driving panel part (12) includes a front-rear left grip part (31). A driving part grip for a combine in which the grip part (30) and the left grip part (31) are integrally formed and the rear end of the left grip part (31) is positioned in the vicinity of the front end of the driving seat (8). 前グリップ部(30)の右端側を後方に屈曲させて右グリップ部(32)を形成し、該右グリップ部(32)の後端を運転部フロア(10)の外側端近傍に位置させ下方に屈曲させることにより脚部(33)を形成する請求項1記載のコンバインの運転部グリップ。   The right grip part (32) is formed by bending the right end side of the front grip part (30) rearward, and the rear end of the right grip part (32) is positioned near the outer end of the driving part floor (10) and below. The operating part grip of the combine according to claim 1, wherein the leg part (33) is formed by bending the leg part (33).
JP2006133108A 2006-05-11 2006-05-11 Combined drive with grip Expired - Fee Related JP4809713B2 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013013340A (en) * 2011-06-30 2013-01-24 Kubota Corp Boarding operation portion structure of combine harvester

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53125640U (en) * 1977-03-15 1978-10-05
JPS57182567U (en) * 1981-05-16 1982-11-19
JPS6167636A (en) * 1984-09-11 1986-04-07 Mitsubishi Agricult Mach Co Ltd Speed controller for working truck
JPS6371624U (en) * 1986-10-29 1988-05-13
JPH0420108U (en) * 1990-06-11 1992-02-20

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53125640U (en) * 1977-03-15 1978-10-05
JPS57182567U (en) * 1981-05-16 1982-11-19
JPS6167636A (en) * 1984-09-11 1986-04-07 Mitsubishi Agricult Mach Co Ltd Speed controller for working truck
JPS6371624U (en) * 1986-10-29 1988-05-13
JPH0420108U (en) * 1990-06-11 1992-02-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013013340A (en) * 2011-06-30 2013-01-24 Kubota Corp Boarding operation portion structure of combine harvester

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