JPS6014349Y2 - Transport cover for pre-processing device in combine harvester - Google Patents

Transport cover for pre-processing device in combine harvester

Info

Publication number
JPS6014349Y2
JPS6014349Y2 JP15900577U JP15900577U JPS6014349Y2 JP S6014349 Y2 JPS6014349 Y2 JP S6014349Y2 JP 15900577 U JP15900577 U JP 15900577U JP 15900577 U JP15900577 U JP 15900577U JP S6014349 Y2 JPS6014349 Y2 JP S6014349Y2
Authority
JP
Japan
Prior art keywords
control section
tip
culm
combine harvester
cover plate
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
Application number
JP15900577U
Other languages
Japanese (ja)
Other versions
JPS5482735U (en
Inventor
陽治 高木
武久 浜田
Original Assignee
三菱農機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱農機株式会社 filed Critical 三菱農機株式会社
Priority to JP15900577U priority Critical patent/JPS6014349Y2/en
Publication of JPS5482735U publication Critical patent/JPS5482735U/ja
Application granted granted Critical
Publication of JPS6014349Y2 publication Critical patent/JPS6014349Y2/en
Expired legal-status Critical Current

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  • Harvester Elements (AREA)
  • Combines (AREA)

Description

【考案の詳細な説明】 従来のコンバインの前処理装置は穂先搬送体の上方へ案
内板を立設して株元搬送体と穂先搬送体とで挟持搬送さ
れる殻稈の穂先部を上記案内板に凭れかけて摺動案内し
ていたので穂先部に移送遅れを生じ、この現象は倒伏し
た殻稈等軟弱なものにおいて著しく、かつ案内板が障害
となって殻稈の搬送状態を操縦部から視認し難かった。
[Detailed description of the invention] A conventional pre-processing device for a combine harvester has a guide plate erected above the ear tip conveyor, and guides the tips of the culms that are sandwiched and conveyed between the stock head conveyor and the ear tip conveyor. Because the guide was sliding while leaning against a board, there was a delay in the transfer of the tip of the ear.This phenomenon is particularly noticeable in soft culms such as those that have fallen down, and the guide plate becomes an obstacle, making it difficult for the control section to control the conveyance of the culm. It was difficult to see.

また、刈取装置や殻稈搬送装置等がある穂先搬送体と操
縦部との間の上面は開放されていたため伝動装置上に藁
屑が堆積しそれが回転部分に巻き付くため故障を起し易
く、それ等を除去するため掃除作業もきわめて困難であ
り、作業中それをのばして取り除いたり移送殻稈のもつ
れを除いたりすると危険であった。
In addition, because the upper surface between the tip conveyor and the control section, where the reaping device and culm conveying device are located, was open, straw debris could accumulate on the transmission device and wrap around the rotating parts, making it more likely to cause malfunctions. Cleaning work to remove them was extremely difficult, and it was dangerous to stretch them out or remove tangles from the transfer shell culm during the work.

本考案は移送殻稈の穂先部に案内板が接触しないように
して穂先部を自立した自然な姿勢で移動させることによ
り移送遅れや摺動による脱粒を防止し、更に穂先穂先搬
送ケースと操縦部との間の上部は勿論のこと操縦部の内
側部をも一連のカバー板及びそれを折曲してなる隔壁で
完全に被覆すると共に封塞して操縦部と穂先穂先搬送ケ
ースとの間に設けた伝動部及び枠体等に藁屑等が堆積又
は巻き付くのを防止すると共に上記伝動部から吹き上げ
られる塵芥等が操縦部に吹き付けられるのを防止するこ
とのできるコンバインにおける前処理装置の搬送カバー
を提供せんとするものである。
This invention prevents the guide plate from coming into contact with the tip of the transfer culm and allows the tip to move in an independent and natural posture, thereby preventing transfer delays and grain shedding due to sliding. The inner part of the steering section as well as the upper part between the steering section and the tip are completely covered and sealed with a series of cover plates and partition walls made by bending them, so that the space between the steering section and the tip conveying case is completely covered and sealed. A pre-treatment device for a combine harvester that can prevent straw waste etc. from accumulating or wrapping around the transmission part and frame body etc. provided, and also prevent dust etc. blown up from the transmission part from being blown onto the control part. The purpose is to provide a transport cover.

以下図面に示す実施例について本考案を更に詳細に説明
すると、1は走行装置2を有する機台3上に搭載した自
説型の脱穀装置であって、その前部には上部を中心とし
て上下傾動する刈取枠4が枢着してあり、この刈取枠4
の前部には側部デバイダ−5′と、中央デバイダ−5′
と、左右一対の殻稈引起枠6,6等が設けてあり、その
すぐ後方下部に設けた刈刃7の上方の1側から後方他側
にわたって株元搬送チェーン8を張設し、他側から上記
株元搬送チェーン8の終端部より少し前位にわたって株
元送込チェーン9が張設されている。
The present invention will be explained in more detail with reference to the embodiment shown in the drawings below. Reference numeral 1 is a self-described threshing device mounted on a machine base 3 having a traveling device 2. The front part of the threshing device is tilted up and down centering on the upper part. A reaping frame 4 is pivotally connected to the reaping frame 4.
The front part has a side divider 5' and a central divider 5'.
A pair of left and right culm lifting frames 6, 6, etc. are provided, and a stock conveyor chain 8 is stretched from one side above the cutting blade 7 provided at the lower rear of the frame to the other rear side. A stock feed chain 9 is stretched slightly forward of the terminal end of the stock transport chain 8.

また、前記株元搬送チェーン8の終端部と対向する前位
には、後部が脱穀装置1の殻稈挾持移送体10の始端に
対して搬送される殻稈の稈身方向に遠近に移動する挾扼
杆付扱深さ調節チェーン11の始端のスプロケットが軸
支されている。
In addition, at the front end facing the terminal end of the stock conveying chain 8, the rear part moves far and near in the direction of the culm of the husk being conveyed with respect to the starting end of the husk culm holding transfer body 10 of the threshing device 1. A sprocket at the starting end of the handling depth adjustment chain 11 with a handle is pivotally supported.

更に前記株元搬送チェーン8の上方から脱穀装置1の供
給口12の前方に亙って前低後高に傾斜せしめると共に
移送ラグを有する搬送帯が掛張された穂先穂先搬送ケー
ス13が設けてあり、その搬送面側には案内杆14が並
設しである。
Furthermore, a head tip conveying case 13 is provided extending from the top of the stock conveying chain 8 to the front of the supply port 12 of the threshing device 1, and is inclined with a low front and back height and has a conveying belt having a transfer lug hung thereon. There are guide rods 14 arranged in parallel on the conveying surface side.

更にまた、前記刈取搬送部の他側には操作盤15、操縦
席16及びレーバ一群等からなる操縦部が設けである。
Furthermore, on the other side of the reaping conveyance section, there is provided a control section consisting of an operation panel 15, a control seat 16, a group of levers, etc.

そして、前記穂先穂先搬送ケース13の上面又は上面1
側に、横方向の平板からなる板体17の1側を一体的に
取付け、この板体17の操縦部の外側は操縦部の近傍に
までわたり第4図及び第6図に示す如く略垂直に下方へ
向は折曲して下方の支持部材及び伝動機構等を完全に被
覆している。
Then, the upper surface or upper surface 1 of the ear tip conveying case 13
One side of a plate body 17 consisting of a horizontal flat plate is integrally attached to the side, and the outside of the control section of this plate body 17 extends to the vicinity of the control section and is approximately vertical as shown in FIGS. 4 and 6. The downward direction is bent to completely cover the lower support member, transmission mechanism, etc.

また、板体17の後部は中間折曲部を介して第5図に示
す如く略水平に折曲17aしてあり、供給口12の下人
口板12aより稍々高くしである。
Further, the rear portion of the plate 17 is bent approximately horizontally 17a through an intermediate bent portion as shown in FIG. 5, and is slightly higher than the lower plate 12a of the supply port 12.

なお図面中18.18は掻込スターホイル、19は殻稈
搬送経路の上方を覆ったカバー、20は操作レバ一群の
カバーであって変速レバー21の設けである部分は第2
図に示すように低くかつ三角状に形威しである。
In the drawing, 18 and 18 are star wheels for scraping, 19 is a cover that covers the upper part of the shell culm conveyance path, and 20 is a cover for a group of operation levers, and the part where the speed change lever 21 is provided is the second
As shown in the figure, it is low and triangular in shape.

前述の装置において機体を前進させながら各部を駆動す
ると立毛殻稈は分草されてから殻稈引起枠6,6により
引き起されてから刈刃7により化取られると共に枕元部
は株元搬送チェーン8及び株元送込チェーン9とにより
集められて後送され、それが扱深さ調節チェーン11に
受は継がれる。
In the above-mentioned device, when each part is driven while moving the machine forward, the erect culms are divided, then raised by the culm lifting frames 6, 6, and then cut by the cutting blades 7, and the bedside part is connected to the plant carrying chain. 8 and stock feeding chain 9 and sent later, and then transferred to the handling depth adjustment chain 11.

そして、穂先部は穂先穂先搬送ケース13に張設した搬
送帯のラグに係止され案内杆14との間に保持されなが
ら斜め後上方に向けて移送される。
Then, the tip portion is latched to the lug of a conveyance band stretched over the tip conveyance case 13 and is transferred diagonally rearward and upward while being held between it and the guide rod 14.

その際、穀稈搬送面が内側へ向かって傾斜しているので
穂先穂先搬送ケース13上に突出した糖部はそれ自体の
剛性により起立しているが籾の重量により内側へ向けて
撓んでおり、殻稈が硬い場合は穂先が殆んど板体17に
接触しないが軟弱な場合は板体17の上面に軽く接触し
て案内される。
At this time, since the grain culm conveyance surface is inclined inward, the sugar part protruding above the ear tip conveyance case 13 stands up due to its own rigidity, but is bent inward due to the weight of the paddy. If the culm is hard, the tip hardly touches the plate 17, but if it is soft, it is guided by lightly touching the upper surface of the plate 17.

而して搬送終端に達すると殻稈が略水平な姿勢となりそ
の株元部は脱穀装置1の殻稈挾持移送体10の始端部に
継送され、糖部は水平折曲部17a上に案内され下人口
板12a上に移送されてから脱穀機の供給口12に挿入
され、殻稈挾持移送体10により搬送される間に脱穀処
理される。
When the end of the conveyance is reached, the culm assumes a substantially horizontal position, and its stock part is transferred to the starting end of the culm holding transfer body 10 of the threshing device 1, and the sugar part is guided onto the horizontal bending part 17a. The grains are then transferred onto the lower plate 12a, inserted into the supply port 12 of the threshing machine, and threshed while being conveyed by the shell culm holding and transporting body 10.

本考案は前述のように機体の1側に操縦部を設け、前部
の中間部から他側の後上方に亙って穂先穂先搬送ケース
を設けたコンバインにおいて、前記穂先搬送ケースと操
縦部との間をカバー板で被覆し、該カバー板の操縦部側
を下方に向けて折曲して上下方向の隔壁17bに形威し
、カバー板の後部を脱穀装置の供給口に向けて折曲して
接近させたので、糖部を供給口に円滑に案内して供給す
ることができるものでありながら穂先搬送ケース上には
従来のように糖部の移送の障害となる案内板がなく穂先
部を自立した自然の整然とした姿勢で脱粒もなく搬送す
ることができ、かつ搬送中の殻稈の姿勢、長さ等を的確
に視認して適切な処理を迅速に行うことができる。
The present invention provides a combine harvester in which a control section is provided on one side of the machine body as described above, and a tip conveyance case is provided extending from the middle part of the front section to the rear upper part of the other side. Cover the space between them with a cover plate, bend the control part side of the cover plate downward to form the vertical partition wall 17b, and bend the rear part of the cover plate towards the supply port of the threshing device. This allows the sugar part to be smoothly guided and fed to the supply port, but there is no guide plate on the tip transport case that would obstruct the transfer of the sugar part, unlike in the conventional case. The culm can be transported in a self-supporting, natural and orderly posture without shedding, and the posture, length, etc. of the culm during transportation can be accurately visually checked and appropriate processing can be carried out quickly.

また、穂先搬送ケースと操縦部との間の下方伝動機構や
機枠等に堆積又は巻き付かんとする藁屑等はすべてカバ
ー板によって受は止められて自然に滑落することとなり
、円滑な作動を維持できると共に掃除もきわめて安全か
つ容易に行うことができ、かつ上下方向の隔壁により操
縦部側は各種の伝動機構より被覆隔絶されるので運転操
縦者の安全が確保される。
In addition, all straw debris that accumulates or gets wrapped around the downward transmission mechanism or machine frame between the tip conveyance case and the control section is stopped by the cover plate and will naturally slide down, ensuring smooth operation. In addition, cleaning can be performed extremely safely and easily, and the safety of the operator is ensured because the control section is isolated from various transmission mechanisms by the vertical partition wall.

更に上記伝動機枠の回転部によって上方又は操縦部に向
けて吹き出される藁屑及び塵芥はカバー板によって即止
され良好な作業環境で操縦することができ、しかも回転
部分は鋭利な突起物等が露出していないので、各種の手
作業を安全に行うことができる。
Furthermore, the straw and dust blown upward or toward the control section by the rotating part of the transmission frame are immediately stopped by the cover plate, allowing operation in a good working environment.Moreover, the rotating part is free from sharp protrusions, etc. Since it is not exposed, various manual operations can be performed safely.

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の一実施例を示すものであって、第1図は
コンバインの斜視図、第2図は同上前部の平面図、第3
図は同上斜視図、第4図は板体の斜視図、第5図は要部
の側面図、第6図aは第5図のAA線における断面図、
bは同上B−B線における断面図である。 1・・・・・・脱穀装置、6・・・・・・殻稈引起枠、
訃・・・・・株元搬送チェーン、12・・・・・・供給
口、12a・・・・・・下人口板、13・・・・・・穂
先搬送ケース、17・・・・・・板体、17a・・・・
・・折曲部。
The drawings show one embodiment of the present invention, in which Fig. 1 is a perspective view of the combine harvester, Fig. 2 is a plan view of the front part of the same, and Fig. 3 is a perspective view of the combine harvester.
The figure is a perspective view of the same as above, FIG. 4 is a perspective view of the plate, FIG. 5 is a side view of the main part, FIG.
b is a sectional view taken along the line BB as above. 1... Threshing device, 6... Culm lifting frame,
Death: Stock transport chain, 12: Supply port, 12a: Lower population board, 13: Spike tip transport case, 17: Plate body, 17a...
...Bending part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 機体の1側に操縦部を設け、前部の中間部から他側の後
上方に亘って穂先搬送ケースを設けたコンバインにおい
て、前記穂先搬送ケースと操縦部との間をカバー板で被
覆し、該カバー板の操縦部側を下方に向けて折曲して上
下方向の隔壁17bに形威し、カバー板の後部を脱穀装
置の供給口に向けて折曲して接近させたことを特徴とす
るコンバインにおける前処理装置の搬送カバー。
In a combine in which a control section is provided on one side of the machine body and a tip transfer case is provided extending from the middle part of the front section to the rear upper part of the other side, the space between the tip transfer case and the control section is covered with a cover plate, The control section side of the cover plate is bent downward to form the vertical partition wall 17b, and the rear part of the cover plate is bent toward the supply port of the threshing device to approach it. Transport cover for pre-processing equipment in combine harvesters.
JP15900577U 1977-11-25 1977-11-25 Transport cover for pre-processing device in combine harvester Expired JPS6014349Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15900577U JPS6014349Y2 (en) 1977-11-25 1977-11-25 Transport cover for pre-processing device in combine harvester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15900577U JPS6014349Y2 (en) 1977-11-25 1977-11-25 Transport cover for pre-processing device in combine harvester

Publications (2)

Publication Number Publication Date
JPS5482735U JPS5482735U (en) 1979-06-12
JPS6014349Y2 true JPS6014349Y2 (en) 1985-05-08

Family

ID=29151404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15900577U Expired JPS6014349Y2 (en) 1977-11-25 1977-11-25 Transport cover for pre-processing device in combine harvester

Country Status (1)

Country Link
JP (1) JPS6014349Y2 (en)

Also Published As

Publication number Publication date
JPS5482735U (en) 1979-06-12

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