JP2597992Y2 - Narrow guide adjuster in combine - Google Patents
Narrow guide adjuster in combineInfo
- Publication number
- JP2597992Y2 JP2597992Y2 JP1993074241U JP7424193U JP2597992Y2 JP 2597992 Y2 JP2597992 Y2 JP 2597992Y2 JP 1993074241 U JP1993074241 U JP 1993074241U JP 7424193 U JP7424193 U JP 7424193U JP 2597992 Y2 JP2597992 Y2 JP 2597992Y2
- Authority
- JP
- Japan
- Prior art keywords
- narrow guide
- connecting rod
- narrow
- guide
- rod
- 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 - Fee Related
Links
Landscapes
- Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は脱穀装置を搭載した走行
機体の前部に穀稈を刈取搬送する前処理装置を装着した
コンバインにおけるナローガイド調節装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a narrow guide adjusting device for a combine equipped with a pretreatment device for cutting and transporting grain culms at the front of a traveling machine equipped with a threshing device.
【０００２】[0002]
【従来の技術】従来、実開平２−４９８２８号公報及び
実開平３−１１４９１９号公報で公知のようにナローガ
イド本体を一体構造で構成し、前処理装置の上下回動に
よるナローガイドの長さの調整を後方の嵌挿部で行なう
ものや、実開平２−６０５３９号公報で公知のような前
後のナローガイドにそれぞれ長さ調整用の嵌挿部を設け
たものは既に知られている。2. Description of the Related Art Conventionally, as known in Japanese Utility Model Laid-Open Publication No. 2-49828 and Japanese Utility Model Laid-Open Publication No. 3-114919, a narrow guide body is integrally formed, and a length of the narrow guide is determined by vertical rotation of a pretreatment device. adjustments and those of performed behind the inserting portion, the real-Open before and after the narrow guide as known in 2-60539 discloses one in which a fitting portion of the length-adjustment integer respectively are already known .
【０００３】[0003]
【考案が解決しようとする課題】前記ナローガイド本体
を一体構造で構成したものは、畦等の障害物に衝突し、
変形損傷した場合交換する部品が大きく、交換作業も容
易ではない。またナローガイドの長さの調整を前後の嵌
挿部で行なうものは、構造が複雑であるばかりでなく、
組立後に塗装するため、嵌合摺動する部分の塗装が不可
能となり、この部分に錆びを発生して機能を損なうこと
があった。[Problem to be Solved by the Invention] The narrow guide body having an integral structure collides with an obstacle such as a ridge,
In case of deformation and damage, the parts to be replaced are large, and the replacement work is not easy. Also, the adjustment of the length of the narrow guide by the front and rear fitting portions is not only complicated in structure, but also
Since the coating is performed after the assembly, it is impossible to paint the part which is fitted and slid, and this part may be rusted to impair the function.
【０００４】[0004]
【課題を解決するための手段】本考案は、脱穀装置を搭
載した走行機体の前部に穀稈を刈取搬送する前処理装置
を上下回動可能に装着し、該前処理装置の未刈地側の分
草体の後部から平面視で前記脱穀装置の側部に亙るナロ
ーガイドを配設し、このナローガイドの前端部を水平旋
回可能に枢支し、該ナローガイド６に付設した連杆９を
調節杆１０を介して横方向に進退するように支持したコ
ンバインにおいて、前記ナローガイド６を中途部で前部
ナローガイド７と後部ナローガイド８に分割して前部ナ
ローガイド７に前記連杆９を着脱可能に装着し、少なく
とも前部ナローガイド７をパイプで構成し、前記連杆９
の後端部を前方に向け折曲し、この折曲部９ｃに後部ナ
ローガイド８の前端の環状部８ａを嵌挿すると共に折曲
部９ｃの端部を前部ナローガイド７の後端に挿入するこ
とにより上記の課題を解決した。SUMMARY OF THE INVENTION According to the present invention, a pre-processing device for harvesting and transporting a grain culm is mounted on a front portion of a traveling body equipped with a threshing device so as to be vertically rotatable, and the pre-processing device is not cut. A narrow guide extending from the rear part of the side grass body to the side part of the threshing device in plan view is arranged, and the front end of the narrow guide is pivotally supported so as to be able to turn horizontally, and a connecting rod 9 attached to the narrow guide 6 is provided. front support was co <br/> Mumbai Oite to down to advance and retreat in the lateral direction via the adjusting rod 10, the narrow guide 6 in the middle portion of
Divided into narrow guide 7 and rear narrow guide 8
The connecting rod 9 is detachably attached to the low guide 7,
The front narrow guide 7 is formed of a pipe,
The rear end is bent forward, and this bent portion 9c is
Insert and bend the annular portion 8a at the front end of the low guide 8
Insert the end of the part 9c into the rear end of the front narrow guide 7.
This has solved the above problem.
【０００５】[0005]
【作用】コンバインを格納する時、作業を開始する時等
に、調節杆を横方向に進退させると、ナローガイドは前
部を中心として左右に旋回する。また、コンバインを圃
場の畦畔沿い等にて旋回すべく、前処理装置を上昇させ
ると、ナローガイドの中途部が調節杆の係合部に案内さ
れて前後に摺動する。また、連杆はナローガイドと別体
になっているので別々に加工することができ、ナローガ
イドに調節杆を組み付ける時は、調節杆の先端部を連杆
に係合した後、該連杆をナローガイドに取付ける。そし
て、連杆、又は調節杆が変形したり破損した場合は、連
杆をナローガイドから取り外して交換する。更に、前後
のナローガイドが別体で、しかも、連杆の後端折曲部に
後部ナローガイドを嵌挿し、後端折曲部の端部を前部ナ
ローガイドの後端に挿入した状態で、連杆を前部ナロー
ガイドに装着するようにしたので、連杆の着脱及び後部
ナロ ーガイドの組付けが容易で後部連結部が強固にな
る。 When the adjusting rod is moved back and forth in the horizontal direction at the time of storing the combine, starting the work, or the like, the narrow guide turns left and right around the front portion. In addition, when the pretreatment device is raised in order to turn the combine along the levee of the field, the middle portion of the narrow guide is guided by the engagement portion of the adjustment rod and slides back and forth. Also, since the connecting rod is separate from the narrow guide, it can be processed separately. When assembling the adjusting rod to the narrow guide, after engaging the tip of the adjusting rod with the connecting rod, To the narrow guide. Soshi
If the connecting rod or the adjusting rod is deformed or damaged, the connecting rod is removed from the narrow guide and replaced. Furthermore, before and after
Narrow guide is separate and at the rear end bending part of the connecting rod
Insert the rear narrow guide and insert the end of the bent back end into the front
Insert the connecting rod into the front narrow
Since it is attached to the guide, the attachment and detachment of the connecting rod and the rear part
Naro the slide guides assembling easy it to the rear connecting portion firmly in
You.
【０００６】[0006]
【実施例】本考案の一実施例を図面について説明する
と、脱穀装置１を搭載した走行機体２の前部に穀稈を刈
取搬送する前処理装置３を上下回動可能に装着したコン
バインが、刈取作業中に圃場の終端に至り次行程に移動
する時、前処理装置３と畦等の衝突を避けるため、前処
理装置３を上方に持ち上げて旋回する必要がある。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to the drawings, one embodiment of the present invention will be described. A combine in which a pre-processing device 3 for cutting and transporting a grain culm is mounted on a front portion of a traveling machine body 2 equipped with a threshing device 1 so as to be vertically rotatable, when cutting move to the next step leads to field termination while working, in order to avoid collision of such preprocessing device 3 and the ridge, it is necessary to pivot lift the preprocessing device 3 upwards.
【０００７】該前処理装置３の未刈地側の分草体５の後
部から平面視で前記脱穀装置１の側部に亙るナローガイ
ド６を配設し、このナローガイド６を中途部で前部ナロ
ーガイド７と後部ナローガイド８とに分割して、前部ナ
ローガイド７の前端部を分草体５の後部に立設したピン
５ａで水平旋回可能に枢支し、後部ナローガイド８の後
端部は走行機体２の未刈地側の側面に上下左右回動自在
となるように支持している。A narrow guide 6 extending from the rear part of the weeds 5 on the uncut land side of the pretreatment device 3 to the side of the threshing device 1 in plan view is provided. It is divided into a narrow guide 7 and a rear narrow guide 8, and the front end of the front narrow guide 7 is pivotally supported by a pin 5 a erected at the rear of the weeding body 5 so as to be able to turn horizontally. The part is rotatable up, down, left, and right on the side of the traveling body 2 on the uncut side
It is supported so as to be.
【０００８】前記前部ナローガイド７の後部に連杆９を
設け、該連杆９は前後２か所に取付部９ａ，９ｂを溶接
し、それに対応する前部ナローガイド７に設けられた取
付部７ａ，７ｂに着脱可能に装着されている。そして、
この連杆９と外端の環状部１０ａで着脱可能または係脱
可能に係合する調節杆１０を走行機体２の未刈地側の側
方に進退させることによって、収納時または作業時の穀
稈の条間隔によるナローガイド６の位置を進退させる。A connecting rod 9 is provided at a rear portion of the front narrow guide 7, and the connecting rod 9 is welded with mounting portions 9 a and 9 b at two front and rear portions, and is attached to the corresponding front narrow guide 7. It is detachably attached to the parts 7a and 7b. And
By moving the adjusting rod 10 which is detachably or detachably engaged with the connecting rod 9 at the outer end annular portion 10a to the side of the traveling machine body 2 on the uncut side, the grain at the time of storing or working is stored. The position of the narrow guide 6 is moved forward and backward according to the interval between the culms.
【０００９】前記ナローガイド６はパイプで構成され、
前記連杆９の後端部を前方に向けＵ字状に折曲し、この
折曲部９ｃに後部ナローガイド８の前端の環状部８ａを
嵌挿すると共に折曲部９ｃの端部を前部ナローガイド７
の後端に挿入してある。更に、連杆９の他方の直線部９
ｄも調節杆１０の外端の環状部１０ａに貫通しているの
で長手方向に自由に移動が可能である。なお、調節杆１
０の外端は、連杆９の直線部９ｄが通過可能な程度開口
したＵ字状のフック形式にすると、着脱を更に容易にす
ることができる。The narrow guide 6 is constituted by a pipe,
The rear end of the connecting rod 9 is bent forward in a U-shape, and the annular portion 8a at the front end of the rear narrow guide 8 is inserted into the bent portion 9c, and the end of the bent portion 9c is moved forward. Narrow guide 7
Is inserted at the back end. Further, the other straight portion 9 of the connecting rod 9
Since d also penetrates the annular portion 10a at the outer end of the adjusting rod 10, it can move freely in the longitudinal direction. Adjusting rod 1
If the outer end of 0 is formed in a U-shaped hook form that is opened to allow the straight portion 9d of the connecting rod 9 to pass through, the attachment and detachment can be further facilitated.
【００１０】前記調節杆１０は、図１，図２及び図３で
示すように六角材で構成され、走行機体２の前部に装着
されたブラケット１１のボス１１ａに貫通して支持さ
れ、曲折した先端部のパイプ部１０ｂに軸１０ｃが遊嵌
し、軸１０ｃの外端に設けられた環状部１０ａには、前
記連杆９の直線部９ｄが貫通して支持されている。調節
杆１０の横方向の進退位置はボス１１ａに設けられた固
定金具１１ｂの締結によって行なう。なお、図６及び図
７に示すようにブラケット１１のボス１１ａと調節杆１
０のストッパ１０ｄの間にスプリング１２を介在させる
ことによって、その付勢力によりワンタッチで作業時と
収納時の位置切替えを行なうことも可能である。１１ｅ
は基部側のストッパ、１３は走行機体２の後部に突設し
た環であって、後部ナローガイド８の後部を遊嵌支持し
ている。The adjusting rod 10 is made of a hexagonal material as shown in FIGS. 1, 2 and 3, and is supported by penetrating a boss 11a of a bracket 11 mounted on the front part of the traveling body 2, and is bent. The shaft 10c is loosely fitted into the pipe portion 10b at the distal end, and the linear portion 9d of the connecting rod 9 is supported by passing through an annular portion 10a provided at the outer end of the shaft 10c. The horizontal advance / retreat position of the adjusting rod 10 is performed by fastening a fixture 11b provided on the boss 11a. As shown in FIGS. 6 and 7, the boss 11a of the bracket 11 and the adjusting rod 1
By between 0 stoppers 10d are interposed springs 12, it is also possible to perform a more one-touch when working with the stowed position switch to its urging force. 11 e
The base side of the stopper Pa, 13 is a projecting from the rear of the traveling machine body 2 rings, and lifting Yu Hama支 the rear of the rear narrow guide 8.
【００１１】今、刈取作業中に次行程に移動するため旋
回する時、前処理装置３を上方に持ち上げると、前部ナ
ローガイド７は水平旋回可能に枢支されているので、水
平方向には自由に回動できる。一方、連杆９の折曲部９
ｃと後部ナローガイド８前端の環状部８ａならびに調節
杆１０外端の環状部１０ａは環状に形成されているの
で、上下方向に対して自由に回動できる。また、連杆９
の折曲部９ｃの端部を前部ナローガイド７の後端に挿入
して形成し、更に、連杆９の他方の直線部９ｄも調節杆
１０の外端の環状部１０ａに貫通しているので長手方向
にも自由に移動が可能である。また、収納時または作業
時の穀稈の条間隔によってナローガイド６の位置を進退
させるため、調節杆１０を走行機体２の側方に進退させ
ることによるナローガイド６の全長の変化にも上記の方
法で対応可能となり、無理なく前処理装置３を上方に持
ち上げることができる。このように構造が簡単でありな
がら、製造工程においては連杆９を調節杆１０及びナロ
ーガイド６とは別個に製作して全面塗装又はメッキもれ
等がなくなって、耐久性を向上することができ、また、
連杆９や調節杆１０が変形もしくは破損した場合は、溶
断する等の必要がなく簡単に分解し得て部品交換によ
り、対処することができる。Now, when turning to move to the next step during the mowing operation, when the pretreatment device 3 is lifted upward, the front narrow guide 7 is pivotally supported so as to be able to turn horizontally. Can rotate freely. On the other hand, the bending portion 9 of the connecting rod 9
Since the c and the annular portion 8a at the front end of the rear narrow guide 8 and the annular portion 10a at the outer end of the adjusting rod 10 are formed in an annular shape, they can freely rotate in the vertical direction. In addition, connecting rod 9
Is formed by inserting the end of the bent portion 9c into the rear end of the front narrow guide 7, and the other straight portion 9d of the connecting rod 9 also passes through the annular portion 10a at the outer end of the adjusting rod 10. It can move freely in the longitudinal direction. In addition, since the position of the narrow guide 6 is moved forward and backward depending on the interval of the grain during storage or operation, the above-described change in the total length of the narrow guide 6 caused by moving the adjusting rod 10 to the side of the traveling body 2 is also described. The pretreatment device 3 can be easily lifted upward. Although the structure is simple, the connecting rod 9 and the adjusting rod 10 and the narrow rod are used in the manufacturing process.
The entire surface coating or plating leakage separately in manufacturing work is the over guide 6
Etc. are eliminated, the durability can be improved , and
If the continuous rod 9 and adjusting rod 10 is deformed Moshiku broke, dissolved
It can be easily disassembled without the need to
And can deal with it.
【００１２】[0012]
【考案の効果】本考案は、ナローガイド６の前端部を水
平旋回可能に枢支し、該ナローガイド６に付設した連杆
９を調節杆１０を介して横方向に進退するように支持し
たコンバインにおいて、前記ナローガイド６を中途部で
前部ナローガイド７と後部ナローガイド８に分割して前
部ナローガイド７に前記連杆９を着脱可能に装着したの
で、ナローガイド６や連杆９や調節杆１０が変形したり
破損した場合は、簡単に分解して部品交換により対処す
ることができる。しかも、少なくとも前部ナローガイド
７をパイプで構成し、前記連杆９の後端部を前方に向け
折曲し、この折曲部９ｃに後部ナローガイド８の前端の
環状部８ａを嵌挿すると共に折曲部９ｃの端部を前部ナ
ローガイド７の後端に挿入したので、連杆９及び後部ナ
ローガイド８の組付けも容易に行うことができ、かつ、
連杆９の後部連結部を強固にすることができる。[Effects of the Invention] In the present invention, the front end of the narrow guide 6 is watered.
A connecting rod pivotally supported so as to be able to turn flat and attached to the narrow guide 6
9 is supported by the adjusting rod 10 so as to advance and retreat in the lateral direction.
The narrow guide 6 in the middle
Divided into front narrow guide 7 and rear narrow guide 8
The connecting rod 9 is detachably mounted on the narrow guide 7.
The narrow guide 6, the connecting rod 9, and the adjusting rod 10 may be deformed.
In the case of damage, it can be easily disassembled and dealt with by replacing parts. And at least the front narrow guide
7 is constituted by a pipe, and the rear end of the connecting rod 9 is directed forward.
The front end of the rear narrow guide 8 is bent at the bent portion 9c.
The annular portion 8a is inserted and the end of the bent portion 9c is
Having inserted the rear end of the row guides 7, it can also be performed easily assembled in continuous rod 9 and the rear narrow guide 8, and,
The rear connecting portion of the connecting rod 9 can be strengthened.
【図１】ナローガイド及び調節杆の斜視図である。FIG. 1 is a perspective view of a narrow guide and an adjustment rod.
【図２】前部ナローガイド及び調節杆の平面図である。FIG. 2 is a plan view of a front narrow guide and an adjustment rod.
【図３】前部ナローガイド及び調節杆の正面図である。FIG. 3 is a front view of a front narrow guide and an adjustment rod.
【図４】同上後部連結部の背面図である。FIG. 4 is a rear view of the rear connecting portion.
【図５】コンバインの平面図である。FIG. 5 is a plan view of the combine.
【図６】調節杆支持部の他の例を示す正面図である。FIG. 6 is a front view showing another example of the adjusting rod support.
【図７】同上収納時の調節杆の正面図である。FIG. 7 is a front view of the adjusting rod at the time of storage.
１ 脱穀装置 ２ 走行機体 ３ 前処理装置 ６ ナローガイド ７ 前部ナローガイド ７ａ，７ｂ 取付部 ８ 後部ナローガイド ９ 連杆 ９ａ，９ｂ 取付部９ｃ 折曲部 １０ 調節杆 １２ スプリングDESCRIPTION OF REFERENCE NUMERALS 1 threshing device 2 traveling body 3 pretreatment device 6 narrow guide 7 front narrow guide 7a, 7b mounting portion 8 rear narrow guide 9 connecting rod 9a, 9b mounting portion 9c bending portion 10 adjusting rod 12 spring
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.6，ＤＢ名) A01D 63/04 ──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. 6 , DB name) A01D 63/04
Claims (1)
に穀稈を刈取搬送する前処理装置３を上下回動可能に装
着し、該前処理装置３の未刈地側の分草体５の後部から
平面視で前記脱穀装置１の側部に亙るナローガイド６を
配設し、このナローガイド６の前端部を水平旋回可能に
枢支し、該ナローガイド６に付設した連杆９を調節杆１
０を介して横方向に進退するように支持したコンバイン
において、前記ナローガイド６を中途部で前部ナローガ
イド７と後部ナローガイド８に分割して前部ナローガイ
ド７に前記連杆９を着脱可能に装着し、少なくとも前部
ナローガイド７をパイプで構成し、前記連杆９の後端部
を前方に向け折曲し、この折曲部９ｃに後部ナローガイ
ド８の前端の環状部８ａを嵌挿すると共に折曲部９ｃの
端部を前部ナローガイド７の後端に挿入したことを特徴
とするコンバインにおけるナローガイド調節装置。1. A pre-processing device 3 for harvesting and transporting grain culm is mounted on a front part of a traveling machine body 2 on which a threshing device 1 is mounted so as to be vertically rotatable. 5, a narrow guide 6 extending from the rear portion of the threshing device 1 to the side of the threshing device 1 in plan view, and the front end of the narrow guide 6 is pivotally supported so as to be able to turn horizontally, and a connecting rod 9 attached to the narrow guide 6 is provided. Adjusting rod 1
Konbai down which is supported so as to advance and retreat in the lateral direction via the 0
Front fraud and mitigating risk the narrow guide 6 in the middle portion in Naroga
Divided into Id 7 and rear narrow guide 8
The connecting rod 9 is detachably mounted on the
The narrow guide 7 is formed of a pipe, and the rear end of the connecting rod 9 is formed.
Is bent forward, and a rear narrow guy is
The annular portion 8a at the front end of the door 8 is inserted and the bent portion 9c is
A narrow guide adjusting device for a combine, wherein an end is inserted into a rear end of the front narrow guide 7 .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993074241U JP2597992Y2 (en) | 1993-12-26 | 1993-12-26 | Narrow guide adjuster in combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993074241U JP2597992Y2 (en) | 1993-12-26 | 1993-12-26 | Narrow guide adjuster in combine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0739344U JPH0739344U (en) | 1995-07-18 |
| JP2597992Y2 true JP2597992Y2 (en) | 1999-07-26 |
Family
ID=13541474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993074241U Expired - Fee Related JP2597992Y2 (en) | 1993-12-26 | 1993-12-26 | Narrow guide adjuster in combine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2597992Y2 (en) |
-
1993
- 1993-12-26 JP JP1993074241U patent/JP2597992Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0739344U (en) | 1995-07-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |