JPH01211424A - Device for mounting raking in tine of grain culm raking in reel - Google Patents
Device for mounting raking in tine of grain culm raking in reelInfo
- Publication number
- JPH01211424A JPH01211424A JP3713788A JP3713788A JPH01211424A JP H01211424 A JPH01211424 A JP H01211424A JP 3713788 A JP3713788 A JP 3713788A JP 3713788 A JP3713788 A JP 3713788A JP H01211424 A JPH01211424 A JP H01211424A
- Authority
- JP
- Japan
- Prior art keywords
- tine
- raking
- scraping
- reel
- culm
- 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
- 238000007790 scraping Methods 0.000 claims description 40
- 230000002093 peripheral effect Effects 0.000 abstract description 5
- 238000009333 weeding Methods 0.000 description 2
- WTDRDQBEARUVNC-LURJTMIESA-N L-DOPA Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C(O)=C1 WTDRDQBEARUVNC-LURJTMIESA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
この発明は、殻稈掻込リールの掻込タイン取付装置に関
する。DETAILED DESCRIPTION OF THE INVENTION FIELD OF INDUSTRIAL APPLICATION This invention relates to a raking tine attachment device for a culm raking reel.
従来の技術、および発明が解決しようとする問題点
回転周部に殻稈を係合して掻込む掻込タインを配設した
殻稈掻込リールにおいて、この掻込タインは殻稈を係合
して掻込むものであるから殻稈が倒伏して絡み合ってい
るような場合には、殻稈掻込時において、この掻込方向
は勿論のことであるがその他の方向からも抵抗が加わり
、掻込タインの取付けが弛んで回動するから回動防止体
などを設けている。従って掻込タインの取付構成が複雑
であった。Prior Art and Problems to be Solved by the Invention In a shell culm scraping reel that is provided with scraping tines that engage and scrape the shell culm on the rotating periphery, the scraping tines engage the shell culm. Therefore, if the culms are collapsed and intertwined, resistance will be applied not only in this direction but also in other directions, and the culm will be raked. Since the tine attachment loosens and causes it to rotate, a rotation prevention body is provided. Therefore, the mounting structure of the scraping tines was complicated.
そこでこの発明は、掻込タインのスラットバーに対する
取付を堅固にすると共に、この取付構成を簡単にするこ
とを目的とする。SUMMARY OF THE INVENTION Therefore, an object of the present invention is to make the attachment of the scraping tine to the slat bar more secure and to simplify this attachment structure.
問題点を解決するための手段
この発明は1回転しながら殻稈を係合して掻込む掻込タ
イン(1)を回転周部に配設した殻稈掻込リール(2)
において、この掻込タイン(1)の基部を、中空のスラ
ットバー(3)の周部に位置して孔軸心を交差させるよ
うにして配設した2ケ所の孔(イ)(ロ)間に亘って挿
通して取付けてなる殻稈掻込リールの掻込タイン取付装
置の構成とする。Means for Solving the Problems This invention provides a culm scraping reel (2) having scraping tines (1) disposed around the rotating circumference for engaging and scraping the culm during one rotation.
In this case, the base of this scraping tine (1) is placed between two holes (a) and (b) located around the hollow slat bar (3) so as to intersect the hole axes. This is a configuration of a tine attachment device for a shell culm scraping reel that is inserted and attached over the entire length of the shell culm scraping reel.
発明の作用、および効果
殻稈掻込リール(2)は、回転しながらこの回転周部に
配設された掻込タイン(1)によって殻稈を係合して掻
込む、二の掻込タイン(1)は、中空のスラブドパ−(
3)の周部に孔軸心を交差させるようにして配設した2
ケ所の孔(イ)(ロ)間に亘って該掻込タイン(1)の
基部を挿通して取付けられる。Functions and Effects of the Invention The shell culm scraping reel (2) has a second scraping tine that engages and scrapes the shell culm with the scraping tines (1) disposed around the rotating circumference while rotating. (1) is a hollow slab dopar (
3) was arranged so that the hole axis intersects with the periphery of the hole 2.
The base of the scraping tine (1) is inserted between the holes (a) and (b) in the following locations to attach the screw.
掻込タイン(1)は、殻稈を係合して掻込むものである
から特に殻稈が倒伏して絡み合っているようなときには
、掻込方向に対しては勿論のことであるがその他の方向
からの抵抗も加わる。しかしスラットバー(3)の2ケ
所の孔(イ)(ロ)は孔軸心を交差させるように配設し
であるから、掻込タイン(1)の基部は、中空のスラッ
トバー(3)内部において弓形状となって取付けられて
いるから掻込タイン(1)はスラットバー(3)に対し
て回動することなく、このような2ケ所の孔(イ)(ロ
)を配設して取付けるという簡単な取付構成でありなが
ら確実に取付けることができ、かつ取付、取外しを容易
に行ないうる。Since the scraping tines (1) are used to engage and scrape the shell culm, especially when the shell culms are lying down and intertwined, the scraping tine (1) can be used not only in the scraping direction but also from other directions. resistance is also added. However, since the two holes (a) and (b) of the slat bar (3) are arranged so that the hole axes intersect, the base of the scraping tine (1) is located in the hollow slat bar (3). Since the scraping tines (1) are installed in a bow shape inside, they do not rotate relative to the slat bar (3), and the two holes (a) and (b) can be arranged. Although it has a simple mounting configuration in which it can be mounted by using a screw, it can be mounted reliably and can be easily mounted and removed.
実施例
なお、回倒において、コンバインは左右走行装置(5)
を有した車台(6)上に脱穀装置(7)を搭載し、前部
に刈取装置(8)を油圧装置の伸縮によって昇降自在に
設け、該車台(6)上の脱穀装置(7)の横側に穀粒タ
ンク(9)を設けて、この前側に操縦席を内装するキャ
ビン(+(1などを設けた構成としている。(1υは穀
粒タンク(9)内の穀粒を取出す穀粒排出オーガである
。Example In addition, in turning, the combine harvester uses the left and right traveling device (5)
A threshing device (7) is mounted on a chassis (6) having A grain tank (9) is installed on the side, and a cabin (+(1), etc.) is installed in front of the grain tank (9), which houses the pilot's seat. This is a grain discharge auger.
刈取装置(8)は、先端部に左右一対の分草体0りを分
草杆(131に支持させて設け、この左右の分草杆(1
)の間に亘って後部に刈刃装置04を設けている。該刈
刃装置a4の後側に1円筒の外周面に移送方向を異にす
る左右一対のスクリューと、この円筒の外周面から出没
する複数のフィンガとを設けたオーガ(+9を刈取幅方
向に沿って設け、左右の側枠(IGIに軸架して伝動さ
れる構成としている。(mは搬送面を設けた該オーガ0
9の底板である。The reaping device (8) has a pair of left and right weeding rods (131) supported at its tip, and a pair of left and right weeding rods (131).
) is provided with a cutting blade device 04 at the rear. On the rear side of the cutting blade device a4, there is an auger (+9 in the cutting width direction) equipped with a pair of left and right screws that move in different directions on the outer circumferential surface of a cylinder, and a plurality of fingers that protrude and retract from the outer circumferential surface of this cylinder. The configuration is such that the auger 0 with the conveyance surface
9 bottom plate.
該オーガ(19の後部に、このオーガ(151で刈取幅
中央部寄りに移送された刈取殻稈を受けて後方の脱穀装
置(7)へ搬送供給する搬送装置(+1)1を設けてい
る。A conveying device (+1) 1 is provided at the rear of the auger (19) to receive the cut husk culm transferred to the center of the cutting width by the auger (151) and convey it to the rear threshing device (7).
殻稈掻込リール(2)は、刈刃装置α4の前部上側方に
あって、この刈取幅方向に沿うリール軸(日日りに回転
しながら殻稈を係合して掻込む掻込タイン[1)を回転
周部に配設した構成で、この殻稈掻込リール(2)はリ
ールアーム四に支持させて、油圧シリンダ21)の伸縮
によって横軸+28回りに上下動自在に構成している。The culm scraping reel (2) is located on the upper side of the front part of the cutting blade device α4, and is attached to a reel shaft along the cutting width direction (a raking reel that engages and scrapes the culm while rotating daily). The culm scraping reel (2) is supported by a reel arm 4 and can freely move up and down around the horizontal axis +28 by expanding and contracting the hydraulic cylinder 21). are doing.
殻稈掻込リール(2)は、前記リール軸(糟の左右両側
に一対のフレーム(2)を固着し、該フレームは。The culm scraping reel (2) has a pair of frames (2) fixed to the left and right sides of the reel shaft (the reel shaft).
リール軸(19の外周面に複数のアームQ4の基部を固
着して放射状に設け、各アーム+24の先端部を補強ア
ーム(5)に連結して側方からみると多角形に形成して
いる。これら左右のアームQ4の先端部はスラットバー
(3)で各々連結し、該スラットバー(3)に複数の掻
込タイン(1)を配設している。The bases of a plurality of arms Q4 are fixed to the outer peripheral surface of the reel shaft (19) and provided radially, and the tip of each arm +24 is connected to a reinforcing arm (5) to form a polygonal shape when viewed from the side. The tips of these left and right arms Q4 are connected by a slat bar (3), and a plurality of scraping tines (1) are disposed on the slat bar (3).
該スラットバー(3)は中空軸で、このスラットバー(
3)の周部に孔軸心を交差させるように2ケ所の孔(イ
)(ロ)を配設している。これらの孔(イ)(ロ)間に
亘って掻込タイン(1)の基部を挿通している。該掻込
タイン(1)は、基部に近い位置をコイル状に複数回巻
いて捩りばねに形成されており。The slat bar (3) has a hollow shaft, and the slat bar (3) has a hollow shaft.
Two holes (A) and (B) are arranged around the circumference of 3) so that the hole axes intersect. The base of the scraping tine (1) is inserted between these holes (a) and (b). The scraping tine (1) is formed into a torsion spring by winding a portion close to the base a plurality of times in a coil shape.
基部をスラットバー(3)の孔(イ)(ロ)間に亘って
挿入してこの先端をスラットバー(3)に締付具で締付
けると、掻込タイン(1)のコイル状の外周部が該スラ
ットバー(3)の外周部に当接してストッパとなり、掻
込タイン(1)の先端は垂下状態に保持されてスラット
バー(3)に対して取付られるように構成している。When the base is inserted between the holes (a) and (b) of the slat bar (3) and the tip is tightened to the slat bar (3) with a tightening tool, the coiled outer circumference of the scraping tine (1) comes into contact with the outer circumference of the slat bar (3) to act as a stopper, and the tip of the scraping tine (1) is held in a hanging state and attached to the slat bar (3).
該−側のフレーム(至)の外側に、スラットバー(3)
を連動回動させて掻込タイン(1)の対地角度を調節す
る角度調節装置(至)を設けている。A slat bar (3) is placed on the outside of the frame (to) on the negative side.
An angle adjustment device (to) is provided which adjusts the angle of the scraping tine (1) relative to the ground by interlockingly rotating the tine.
左右走行装置(5)を伝動駆動すると、殻稈は分草体α
bで掻分けられ、殻稈は回転する殻稈掻込り一ル(2)
の掻込タイン(1)で係合して掻込まれて刈刃装置Q4
で刈取られる。この刈取られた殻稈はオーガ(+9のス
クリューで中央部側へ掻寄せられ、フィンガによって搬
送装置OBへ送り込まれて脱穀装置(7)へ搬送供給さ
れて脱穀処理される。When the left and right traveling device (5) is transmission-driven, the culm becomes the branching body α
The culm is separated by b, and the culm is rotated by the culm rake (2)
The cutting tine (1) engages and scrapes the cutting blade device Q4.
be reaped. The cut culms are raked toward the center by an auger (+9 screw), sent to a conveying device OB by fingers, and conveyed and supplied to a threshing device (7) for threshing processing.
殻稈掻込リール(2)の掻込タイン(1)は、掻込作用
中においてこの掻込方向の抵抗に対してはコイル状の捩
りばね部において緩衝される。この掻込タイン(1)に
スラットバー(3)の軸方向の抵抗が加わる場合には、
このスラットバー(3)の外周面に掻込りイン(1)の
コイル状部の外周面が当接しているから確実に位置決め
ができる。又、その他凡ゆる方向の抵抗に対しても掻込
タイン(1)は2ケ所の孔(イ)(ロ)間に亘って挿通
されてスラットバー(3)の中空部内では弓形状に形成
されているから、この掻込タイン(1)を回動させよう
とする抵抗に対しても十分の強度を有している。During the raking action, the raking tines (1) of the culm raking reel (2) are buffered by the coiled torsion spring portion against resistance in the raking direction. When resistance in the axial direction of the slat bar (3) is applied to this scraping tine (1),
Since the outer circumferential surface of the coiled portion of the cut-in (1) is in contact with the outer circumferential surface of the slat bar (3), positioning can be ensured. In addition, against resistance in all other directions, the scraping tine (1) is inserted between the two holes (a) and (b) and is formed into an arched shape within the hollow part of the slat bar (3). Therefore, it has sufficient strength against the resistance to rotating the scraping tine (1).
従って、倒伏して絡み合ったような殻稈の掻込において
も掻込タイン(1)は十分な取付強度を有している。Therefore, the scraping tine (1) has sufficient mounting strength even when scraping the culms that are collapsed and entwined.
図は、この発明の一実施例を示すもので、第1図は一部
を破断せる拡大側面図、第2図はその正面図、第3図は
一部の平面図、第4図はコンバインの側面図である。
図中、符号(1)は掻込タイン、(2)は殻稈掻込り−
ル、(3)はスラットバーを示す。The drawings show one embodiment of the present invention, in which Fig. 1 is an enlarged side view with a partially cutaway view, Fig. 2 is a front view thereof, Fig. 3 is a partial plan view, and Fig. 4 is a combine harvester. FIG. In the figure, code (1) is the scraping tine, and (2) is the culm scraping.
(3) indicates the slat bar.
Claims (1)
回転周部に配設した殻稈掻込リール(2)において、こ
の掻込タイン(1)の基部を、中空のスラットバー(3
)の周部に位置して孔軸心を交差させるようにして配設
した2ケ所の孔(イ)(ロ)間に亘って挿通して取付け
てなる掻込タイン取付装置。In the shell culm scraping reel (2), which has a scraping tine (1) that engages and scrapes the shell culm while rotating, and is arranged around the rotating circumference, the base of the scraping tine (1) is connected to a hollow slat. Bar (3
) A scraping tine mounting device that is installed by being inserted between two holes (a) and (b) located on the periphery of the hole and arranged so that the hole axes intersect.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3713788A JPH01211424A (en) | 1988-02-18 | 1988-02-18 | Device for mounting raking in tine of grain culm raking in reel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3713788A JPH01211424A (en) | 1988-02-18 | 1988-02-18 | Device for mounting raking in tine of grain culm raking in reel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01211424A true JPH01211424A (en) | 1989-08-24 |
Family
ID=12489228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3713788A Pending JPH01211424A (en) | 1988-02-18 | 1988-02-18 | Device for mounting raking in tine of grain culm raking in reel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01211424A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003032709A1 (en) * | 2001-10-16 | 2003-04-24 | Gustav Schumacher | Tine for fixing to a cylindrical carrier bar of a reel and a tine assembly comprising a carrier bar and at least one tine |
-
1988
- 1988-02-18 JP JP3713788A patent/JPH01211424A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003032709A1 (en) * | 2001-10-16 | 2003-04-24 | Gustav Schumacher | Tine for fixing to a cylindrical carrier bar of a reel and a tine assembly comprising a carrier bar and at least one tine |
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