JPS62224208A - Mount apparatus of cut waste straw diffusion apparatus of combine - Google Patents
Mount apparatus of cut waste straw diffusion apparatus of combineInfo
- Publication number
- JPS62224208A JPS62224208A JP6749786A JP6749786A JPS62224208A JP S62224208 A JPS62224208 A JP S62224208A JP 6749786 A JP6749786 A JP 6749786A JP 6749786 A JP6749786 A JP 6749786A JP S62224208 A JPS62224208 A JP S62224208A
- Authority
- JP
- Japan
- Prior art keywords
- straw
- cut
- combine
- cover
- cutting blade
- 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.)
- Pending
Links
- 239000010902 straw Substances 0.000 title claims description 71
- 238000009792 diffusion process Methods 0.000 title claims description 14
- 239000002699 waste material Substances 0.000 title description 16
- 239000006185 dispersion Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 description 2
- 241000251730 Chondrichthyes Species 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000013872 defecation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
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）
本発明はコンバインの切断排藁拡散装置の取付装置に係
るものである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a mounting device for a cut straw spreading device of a combine harvester.
（従来技術）
従来、コンバインの後部に設けた排藁移送装置の終端下
方位置に排藁を切断する排仝切断刃を設け、該排藁切断
刃の下方には切断排藁を拡散させうる拡散装置を設けた
ものは公知である（発明が解決しようとする問題点）
前記公知の拡散装置は固定式のため切断排藁を拡散させ
ることしかできなかった。(Prior art) Conventionally, a waste straw cutting blade for cutting waste straw was provided at a position below the terminal end of a waste straw transfer device provided at the rear of a combine, and a dispersion blade was provided below the waste straw cutting blade to spread the cut waste straw. Devices equipped with such devices are known (Problems to be Solved by the Invention) The known spreading devices are of a fixed type and can only spread cut waste straw.
（問題を解決するための手段）
そこで本発明は、コンバインの後部に設けた排藁移送装
置３の終端下方位置に排藁４を切断する排藁切断刃５．
７を設け、該排藁切断刃５．７の下方位置には切断排藁
を拡散させうる拡散装置１２を設けたものにおいて、前
記拡散装置１２は前記排藁切断刃５，７により切断され
た排藁４を拡散させうる作用位置と、前記排藁切断刃５
，７により切断された排藁４の落下路より外れた非作用
位置の間変更自在に設けたコンバインの切断排藁拡散装
置の取付装置としたものである。(Means for Solving the Problem) Therefore, the present invention provides a straw removal cutting blade 5 for cutting the waste straw 4 at a position below the terminal end of the straw removal transfer device 3 provided at the rear of the combine harvester.
7, and a dispersion device 12 capable of dispersing the cut waste straw is provided below the straw removal cutting blades 5.7, and the spreading device 12 is provided with a dispersion device 12 that is cut by the straw removal cutting blades 5, 7. An operating position that can spread the waste straw 4 and the straw removal cutting blade 5
, 7 is a mounting device for a cut straw dispersion device of a combine harvester, which is provided in a non-operating position away from the falling path of the cut straw 4 by the combine harvester.
（実施例）
本発明の一実施例を図面により説明すると、■はコンバ
インの走行装置、２は自動送込式脱穀装置であり、自動
送込式脱穀装置２の後部には扱胴室より排出された排藁
４を移送させる排藁移送装置３を設ける。排藁移送型ｆ
ｉ３の終端ド方には、排藁切断刃５．７を軸装する。(Embodiment) An embodiment of the present invention will be described with reference to the drawings.■ is a traveling device of a combine harvester, 2 is an automatic feed-type threshing device, and the rear part of the automatic feed-type threshing device 2 is equipped with an ejector from a handling barrel chamber. A straw removal device 3 is provided to transfer the removed straw 4. Straw removal type f
A straw removing cutting blade 5.7 is mounted on the terminal end of i3.
８は吸引風車ケース、９は吸引風車ケース８内に設けた
横断流風車、１０はその下方位置に設けたストロ−ラッ
ク、１１は２番物を扱胴室に戻す戻しスロワ−である。8 is a suction windmill case, 9 is a cross-flow windmill provided in the suction windmill case 8, 10 is a stroke rack provided at a position below the suction windmill case 8, and 11 is a return thrower for returning the second item to the handling barrel chamber.
しかして、前記排便切断刃５と排藁切断刃７の下方には
拡散装置臣を設ける。拡散装置汐は、そのカバー１３の
上部に設けた取付部１４のヒ端を、前記排藁切断刃５の
軸６に回動自在に軸着℃する。A spreading device is provided below the defecation cutting blade 5 and the straw removal cutting blade 7. The end of the attachment part 14 provided on the upper part of the cover 13 of the diffuser is rotatably attached to the shaft 6 of the straw cutting blade 5.
カバー１３内には拡散羽根１５を設ける。A diffusion vane 15 is provided within the cover 13.
カバー１３は、その上部を開放して前記排藁切断刃５，
７により切断された排藁４が落下速入する流入口１６に
形成し、下部も開放して排出口１７に形成する。 １８
はカバー１３の前側に形成した開口部であり、ストロ−
ラック１０の一部が突入し、藁属を流入させる。The cover 13 opens its upper part and the straw cutting blade 5,
An inlet 16 is formed into which the waste straw 4 cut by 7 falls, and a discharge port 17 is formed with the lower part open. 18
is an opening formed on the front side of the cover 13, and a straw
A portion of the rack 10 protrudes, allowing the straw to flow in.
前記拡散羽根１５は、前記カバー１３に両端を軸着した
回転軸１９に所定の間隔を置いて多数取付けられ５回転
軸１９のカバー１３より突出した部分にギヤボックス苅
を取付け、ギヤボックス冗に受動軸２１を設ける。A large number of the diffusion vanes 15 are attached at predetermined intervals to a rotating shaft 19 whose both ends are fixed to the cover 13, and a gear box is attached to a portion of the rotating shaft 19 that protrudes from the cover 13, so that the gear box is redundant. A passive shaft 21 is provided.
受動軸２１にはプーリーｎを固着し、前記軸６に固着し
たプーリー乙との間にベルト２４を巻回する。２５はベ
ルト２４に当接するテンションプーリー、２８はテンシ
ョンバネである。A pulley N is fixed to the driven shaft 21, and a belt 24 is wound between it and the pulley O fixed to the shaft 6. 25 is a tension pulley that comes into contact with the belt 24, and 28 is a tension spring.
しかして、前記カバー１３の取付部１４の上部には切替
レバー冗の基部を固着する。切替レバー冗を前後方向に
回動させると、前記カバー１３は軸６を中心に回動する
。切替レバー冗はカバー１３に切断排藁４を流入させて
拡散させる作用位置と、カバー１３内に排藁４を流入さ
せずに集束した状態で圃場に放擲させる非作用位置とに
明科える。２７は前記切替レバー２６を係合させる係合
板である。Thus, the base of the switching lever is fixed to the upper part of the mounting part 14 of the cover 13. When the switching lever is rotated in the front-back direction, the cover 13 is rotated about the shaft 6. The switching lever has an active position where the cut straw 4 is allowed to flow into the cover 13 and dispersed, and a non-active position where the cut straw 4 is not allowed to flow into the cover 13 but is thrown onto the field in a concentrated state. 27 is an engagement plate that engages the switching lever 26.
なお、設計により、切替レバーπはコンバインの１ｒｉ
転席からも操作可能とすることがある。In addition, due to the design, the switching lever π is set to 1ri of the combine harvester.
It may also be possible to operate it from a different seat.
（作Ｉｎ） 次に作用を述べる。(Made by In) Next, we will discuss the effect.
コンバインを圃場に乗入れ、刈取作業を開始すると、圃
場の殻稈は刈取装置により刈取られ、自動送込式脱穀装
置２に搬送され、自動送込式脱穀装置２の扱胴室で脱穀
され、排藁４は排寒移送装置３により後方に移送され、
終端で落下して、排藁切断刃５．７により切断され、Ｉ
１１に落下する。When the combine harvester is driven into the field and reaping work begins, the husks in the field are harvested by the reaping device, transported to the automatic feed type threshing device 2, threshed in the handling barrel chamber of the automatic feed type threshing device 2, and then removed. The straw 4 is transferred to the rear by the cold removal transfer device 3,
It falls at the end and is cut by the straw cutting blade 5.7, and the I
It falls on 11.
この場合、切替レバー２６により拡散装置１２を作用位
置にしておくと、拡散装置！２のカバー１３の上部の流
入口１６より排藁４は流入し、カバー１３内の拡散羽根
１５により拡散されながら圃場に落下する。In this case, if the switching lever 26 is used to set the diffusion device 12 to the operating position, the diffusion device! The waste straw 4 flows in from the inlet 16 at the top of the cover 13 of No. 2, and falls onto the field while being spread by the spreading blades 15 inside the cover 13.
しかして、拡散装置！１２のカバー１３は前記軸６に回
動自在調節され、取付部１４の上端には切替レバー２６
が固着されているから、切替レバーにを回動させて非作
用位置にしておくと、カバー１３の流入口１６は、切断
排藁の落下路から外れるので、集束状態で落下させうる
。However, a diffusion device! The cover 13 of 12 is rotatably adjusted on the shaft 6, and a switching lever 26 is provided at the upper end of the mounting portion 14.
Since this is fixed, when the switching lever is rotated to the inactive position, the inlet 16 of the cover 13 is removed from the path through which the cut waste straw falls, allowing the cut straw to fall in a concentrated state.
また、拡散羽根１５を回転させるベルト２４に当接して
いたテンションプーリー３は、カバー１３の回動により
ベルト２４と離れるから、拡散羽根１５の回転は、自動
的に停止上する。Furthermore, since the tension pulley 3 that was in contact with the belt 24 that rotates the diffusion vane 15 separates from the belt 24 due to the rotation of the cover 13, the rotation of the diffusion vane 15 is automatically stopped.
（効！ｌ）
従来、コンバインの′４＆部に設けた排藁移送装置の終
端下方位置に排藁を切断する排藁切断刃を設け、該排藁
切断刃の下方には切断排藁を拡散させうる拡散装置を設
けたものは公知である。＋ｍ記公知の拡散装置は固定式
のため切断排藁を拡散させることしかできなかった。(Effect! l) Conventionally, a straw cutting blade for cutting the straw was provided at the lower end of the straw transfer device installed at the '4&' section of the combine, and the cut straw was spread below the straw cutting blade. Diffusion devices that can be used are known. Since the known spreading device is of a fixed type, it can only spread cut waste straw.
しかるに１本発明は、コンバインの後部に設けた排藁移
送装置３の終端下方位置に排藁４を切断する排藁切断刃
５．７を設け、該排藁切断刃５．７の下方位置には切断
排藁を拡散させうる拡散装置臣を設けたものにおいて、
前記拡散装置臣は前記排藁切断刃５．７により切断され
た排藁４を拡散させうる作用位置と、前記排藁切断刃５
．７により切断された排藁４の落下路より外れた非作用
位置の間変更自在に設けたコンバインの切断排藁拡散装
置の取付装置としたものであるから、コンバインを圃場
に乗入れて刈取作業を行なうとき、排？３ｉ４を、拡散
装置臣のカバ−１３の−に部の流入口１６より流入させ
、カバー１３内の拡散羽根１５により拡散されながら圃
場に落下させる場合と、拡散装置〃のカバー１３を非作
用位置にし、カバー１３の流入口１６を切断排藁の落下
路から外して、集束状態で落下させる２様の使用ができ
る効果がある。However, in one aspect of the present invention, a straw cutting blade 5.7 for cutting the straw 4 is provided at a position below the terminal end of the straw transporting device 3 provided at the rear of the combine, and a straw cutting blade 5.7 for cutting the straw 4 is provided at a position below the straw cutting blade 5.7. is equipped with a dispersion device that can disperse cut waste straw,
The spreading device has an operating position where the straw 4 cut by the straw cutting blade 5.7 can be spread, and a working position where the straw cutting blade 5.
．． 7 is used as a mounting device for the cut straw spreading device of the combine, which is freely changeable between the non-working position away from the falling path of the cut straw 4, so the combine harvester can be driven into the field and the harvesting work can be carried out. Exclude when you do it? 3i4 is allowed to flow into the cover 13 of the diffuser from the inlet 16 of the diffuser, and dropped onto the field while being diffused by the diffuser blades 15 inside the cover 13, and when the cover 13 of the diffuser is placed in the inactive position In addition, the inlet 16 of the cover 13 is removed from the falling path of the cut waste straw, and the straw is allowed to fall in a concentrated state.
また、拡散羽根１５を回転させるベルト２４に当接して
いたテンションプーリー３は、カバー１３の回動により
ベルト２４と離れるから、拡散羽根１５０回転は、自動
的に停止上する。Furthermore, since the tension pulley 3 that was in contact with the belt 24 that rotates the diffusion blade 15 separates from the belt 24 due to the rotation of the cover 13, the rotation of the diffusion blade 150 is automatically stopped.
第１図は拡散装置を作用位置に位置させた状態図、第２
図は拡散装置を非作用位置に位置させた状態図である。
符号の説明
１・・・走行装置、２・・・自動送込式説ｉ９装置、３
・・・排り移送装置、４・・・排藁、５・・・排藁切断
刃。
６・・・軸、７・・・排藁切断刃、８・・・吸引ケース
、９・・・横断流風車、１０・・・ストロ−ラック、１
１・・・戻しスロワ−１１２・・・拡散装置、 １３・
・・カバー、！４・・・取付部、１５・・・拡散羽根、
１６・・・流入口、１７・・・排出口、１８・・・開口
部、１９・・・回転軸、冗・・・ギヤボックス、 ２１
・・・受動軸、η・・・プーリー、ｎ・・・プーリー。
２４・・・ベルト、２５・・・テンションプーリー、冗
・・・切替レバー、２７・・・係合板。
手続補正書（鮫）
昭和６１年４月１８日
１、事件の表示
昭和６１年特許願 第６７４９７号
車件との関係 特許出願人
住 所 愛媛県松山市馬本町７００番地名 称 （
０１２）井関農機株式会社
代表者 井 関 昌 孝
４、代理人
５、 補正命令の日付Figure 1 is a diagram showing the diffuser in its working position;
The figure shows the diffuser in a non-operating position. Explanation of symbols 1... Traveling device, 2... Automatic feeding type i9 device, 3
...Discarding transfer device, 4... Straw discharging, 5... Straw discharging cutting blade. 6... Shaft, 7... Straw cutting blade, 8... Suction case, 9... Cross-flow windmill, 10... Straw rack, 1
1... Return thrower-112... Diffusion device, 13.
··cover,! 4... Mounting part, 15... Diffusion vane,
16... Inlet, 17... Outlet, 18... Opening, 19... Rotating shaft, Redundant... Gear box, 21
...Passive shaft, η...Pulley, n...Pulley. 24...Belt, 25...Tension pulley, Red...Switching lever, 27...Engagement plate. Procedural Amendment (Shark) April 18, 1985 1, Indication of the case Relationship to 1985 Patent Application No. 67497 Patent Applicant Address 700 Umamoto-cho, Matsuyama City, Ehime Prefecture Name (
012) Iseki Agricultural Machinery Co., Ltd. Representative Takashi Iseki 4, Agent 5 Date of amendment order
Claims (1)
置に排藁４を切断する排藁切断刃５、７を設け、該排藁
切断刃５、７の下方位置には切断排藁を拡散させうる拡
散装置１２を設けたものにおいて、前記拡散装置１２は
前記排藁切断刃５、７により切断された排藁４を拡散さ
せうる作用位置と、前記排藁切断刃５、７により切断さ
れた排藁４の落下路より外れた非作用位置の間変更自在
に設けたコンバインの切断排藁拡散装置の取付装置。Straw cutting blades 5 and 7 for cutting the straw 4 are provided at the lower end of the straw transfer device 3 provided at the rear of the combine, and the cut straw is spread at the lower position of the straw cutting blades 5 and 7. In the device, the diffusion device 12 has an active position where the straw 4 cut by the straw cutting blades 5, 7 can be spread, and a working position where the straw 4 cut by the straw cutting blades 5, 7 can be spread. A mounting device for a cut straw dispersion device of a combine harvester, which is freely changeable between a non-operating position away from a falling path of straw straw 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6749786A JPS62224208A (en) | 1986-03-26 | 1986-03-26 | Mount apparatus of cut waste straw diffusion apparatus of combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6749786A JPS62224208A (en) | 1986-03-26 | 1986-03-26 | Mount apparatus of cut waste straw diffusion apparatus of combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62224208A true JPS62224208A (en) | 1987-10-02 |
Family
ID=13346682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6749786A Pending JPS62224208A (en) | 1986-03-26 | 1986-03-26 | Mount apparatus of cut waste straw diffusion apparatus of combine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62224208A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0199114U (en) * | 1987-12-23 | 1989-07-03 |
-
1986
- 1986-03-26 JP JP6749786A patent/JPS62224208A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0199114U (en) * | 1987-12-23 | 1989-07-03 |
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