JPH0343951Y2 - - Google Patents
Info
- Publication number
- JPH0343951Y2 JPH0343951Y2 JP1983147974U JP14797483U JPH0343951Y2 JP H0343951 Y2 JPH0343951 Y2 JP H0343951Y2 JP 1983147974 U JP1983147974 U JP 1983147974U JP 14797483 U JP14797483 U JP 14797483U JP H0343951 Y2 JPH0343951 Y2 JP H0343951Y2
- Authority
- JP
- Japan
- Prior art keywords
- grain culm
- guide plate
- conveying device
- culm conveying
- control section
- 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
Links
- 238000005192 partition Methods 0.000 claims description 10
- 238000007781 pre-processing Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims 1
- 239000010902 straw Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Harvester Elements (AREA)
Description
【考案の詳細な説明】
従来、脱穀装置の前部に後部を中心として上下
傾動する穀稈搬送装置を設け、該穀稈搬送装置の
穂側搬送体上に凭れ案内板を装着したコンバイン
は扱深調節すべく前記穀稈搬送装置を後部中心に
上下傾動させると、第４図に示すように上記凭れ
案内板の操縦席側端部ａが操縦部との間に設けた
隔壁の上端折曲部ｂに対して上下に移動するの
で、前記隔板と凭れ案内板の端部との間に広い間
〓を生じ、藁屑や雑草等が前記凭れ案内板の上端
部から落下すると、直ちに広範囲に亘つて拡散
し、それが穀稈搬送装置上に溜つたり、チエンに
巻き付いたりする欠点があり、また、前記凭れ案
内板を、著しい短稈に対して行なつた浅扱位置か
ら深扱調節すると、凭れ案内板の端部が隔壁に上
端折曲部を下向きに通過するので、前記隔壁上に
手を置いた状態で操縦していると、手が挟み込ま
れ、極めて危険であつた。[Detailed description of the invention] Conventionally, a combine harvester in which a grain culm conveying device that tilts vertically around the rear part of the threshing device is provided at the front part of the threshing device, and a leaning guide plate is attached to the grain side conveying body of the grain culm conveying device has been difficult to handle. When the grain culm conveying device is tilted up and down centering on the rear part in order to adjust the depth, as shown in FIG. Since it moves up and down with respect to part b, a wide gap is created between the partition plate and the end of the support guide plate, and when straw, weeds, etc. fall from the upper end of the support guide plate, it immediately spreads over a wide area. There is a disadvantage that it spreads over the grain culm and accumulates on the grain culm conveying device or wraps around the chain. When adjusted, the end of the support guide plate passes downward through the bent portion of the upper end of the bulkhead, so if you were operating the vehicle with your hand on the bulkhead, your hand would get caught, which was extremely dangerous.
本願考案は前述の諸欠点を改善することを目的
とするものであつて、機台に搭載した脱穀装置の
前部に刈取装置と穀稈搬送装置とからなる前処理
装置を装着し、前記穀稈搬送装置を株元搬送体と
穂側搬送体とで構成すると共に扱深調節すべく脱
穀装置の供給口前部近傍を中心として上下傾動す
るように軸支し、前記穀稈搬送装置の側部に操縦
部を設けたコンバインにおいて、前記穂側搬送体
の上部に操縦部に向けて斜めに立ち上がつた凭れ
案内板を装着し、該凭れ案内板の操縦部側を下方
へ向けて折曲して略垂直な垂下部となし、前記穀
稈搬送装置と操縦部の間に設けた隔壁を前記凭れ
案内板の垂下部と略平行でかつ近接せしめ、上記
隔壁の上端を凭れ案内板が最も上昇した位置より
低くしたことを特徴とするものである。 The present invention aims to improve the above-mentioned drawbacks, and a pre-processing device consisting of a reaping device and a grain culm conveying device is attached to the front part of the threshing device mounted on the machine base, and the above-mentioned grain The culm conveying device is composed of a stock head conveying body and a grain side conveying body, and is pivotally supported so as to be tilted up and down centered near the front of the supply port of the threshing device in order to adjust handling depth. In a combine harvester in which a control section is provided in the section, a stand guide plate that stands up diagonally toward the control section is attached to the upper part of the ear side conveyor, and the control section side of the stand guide plate is folded downward. A partition wall provided between the grain culm conveying device and the control section is bent to form a substantially vertical hanging part, and the partition wall is substantially parallel to and close to the hanging part of the leaning guide plate. It is characterized by being lower than the highest point.
以下、図面に示す実施例について説明すると、
１は走行装置２を有する機台３上の一側寄りに搭
載した脱穀装置であつて、他側には前部から順に
操縦盤ｃ、操縦席ｄ及び穀粒タンクと袋掛杆から
なる籾詰部等が配設してあり、前方には刈取装置
Ａと穀稈搬送装置Ｂとからなる前処理装置が設け
られてあり、前記刈取装置Ａは刈刃４、穀稈引起
体５……及び掻込輪６ａの上部にラグ付きベルト
６ｂを張設した穀稈掻込装置６等で構成されてお
り、穀稈搬送装置Ｂは搬送チエン７に挟持レール
７ａを対設した株元搬送体８と、多数の搬送爪９
……を起伏可能に枢着してなるチエンをチエンケ
ース１０に収納すると共にガイド杆１１を対設し
てなる穂側搬送体１２とで構成されている。 The embodiments shown in the drawings will be explained below.
Reference numeral 1 denotes a threshing device mounted on one side of a machine platform 3 having a traveling device 2, and on the other side, from the front, there is a paddy threshing device consisting of a control panel c, a control seat d, a grain tank, and a bag hanging rod. A stuffing section etc. are arranged, and a pre-processing device consisting of a reaping device A and a grain culm conveying device B is provided in front, and the reaping device A has a cutting blade 4, a grain culm raising body 5... and a grain culm raking device 6 in which a lug belt 6b is stretched over the top of a raking wheel 6a. 8 and a large number of transport claws 9
. . , which is pivotally connected to be able to raise and lower, is housed in a chain case 10, and is composed of an ear-side conveying body 12 having guide rods 11 arranged opposite to each other.
また、前記刈取装置Ａの枠体１３は脱穀装置１
の入口板１４の前端直下に架設した横軸１５を中
心として油圧シリンダー１６により上下傾動し、
前記穀稈搬送装置Ｂの後部を支持して駆動軸１７
の伝動ケース１８も上記横軸１５に回動可能に支
持されていて操縦席ｄの側部に設けた扱深さ調節
レバー１９により上下傾動する。 Further, the frame body 13 of the reaping device A is the threshing device 1
It is tilted up and down by a hydraulic cylinder 16 about a horizontal shaft 15 installed just below the front end of the entrance plate 14 of the
A drive shaft 17 supports the rear part of the grain culm conveying device B.
The transmission case 18 is also rotatably supported by the horizontal shaft 15, and can be tilted up and down by a handling depth adjustment lever 19 provided on the side of the cockpit d.
そして、前記チエンケース１０の上面には第３
図に示すように正面視で操縦席ｄ側に向けて上昇
傾斜し、側面視で第１図に示すように上部が狭い
テーパー状をなす凭れ案内板２０が装着してあ
り、該凭れ案内板２０の操縦席ｄ側を第３図に示
すように下方へ向けて折曲することにより垂下部
２１に形成し、前記入口板１４の穂先側に立設し
た隔壁２２は脱穀装置１から前記凭れ案内板２０
の垂下部２１と対向する部位まで狭い間〓を隔て
て延設してあり、前記隔壁２２と操縦席ｄ側には
前記扱深調節レバー１９及びその他のレバーをガ
イドするレバーパネル２３が設けてある。 Further, on the upper surface of the chain case 10, a third
As shown in the figure, a seat guide plate 20 is installed which is inclined upwardly toward the cockpit d side when viewed from the front, and whose upper part is tapered as shown in FIG. 1 when viewed from the side. The cockpit d side of the threshing machine 1 is bent downward as shown in FIG. Information board 20
A lever panel 23 for guiding the handling depth adjustment lever 19 and other levers is provided on the bulkhead 22 and the cockpit d side. be.
前述のコンバインにおいて、刈取装置Ａにより
刈取られて穀稈搬送装置Ｂに受継がれた穀稈は株
元部を株元搬送体８により後方へ揚送され、穂側
は穂側搬送体１２のガイド杆１１とケース１０に
よりゆるく挟持された状態で搬送爪９の回動によ
り後方へ揚送される。 In the above-mentioned combine harvester, the grain stalks that have been harvested by the reaping device A and handed over to the grain culm conveying device B are transported rearward by the stalk-side conveyor 8, and the stalk side is conveyed backward by the stalk-side conveyor 12. While being loosely held between the guide rod 11 and the case 10, it is lifted rearward by the rotation of the transport claw 9.
このようにして揚送された穀稈の株元部は脱穀
装置１のフイードチエン１ａと挟扼レール１ｂの
始端に受け継がれ、穂部は供給口１４ａに供給さ
れて脱穀処理される。 The stock portion of the grain culm thus lifted is transferred to the feed chain 1a of the threshing device 1 and the starting end of the pinch rail 1b, and the ear portion is supplied to the supply port 14a and threshed.
前述の穀稈揚送行程において、凭れ案内板２０
にて案内されている穀稈から、垂下部２１と隔壁
２２との間に落入した藁屑及び雑草等は上記垂下
部２１により穂側搬送体１２及び株元搬送体８に
向けて拡散するのを防止されながら落下する。 In the grain lifting process mentioned above, the leaning guide plate 20
Straw waste, weeds, etc. that fall between the hanging part 21 and the partition wall 22 from the grain culm guided by the hanging part 21 are spread toward the ear side conveyor 12 and the stock head conveyor 8 by the hanging part 21. falling while being prevented from falling.
また、著しい長稈に対して扱深調節レバー１９
の操作により穀稈搬送装置Ｂを上昇回動させる
と、凭れ案内板２０の上部は前記隔壁２２の上端
より上方まで上昇し、次いで長稈を刈取脱穀すべ
く穀稈搬送装置Ｂを下降傾動させると、凭れ案内
板２０は隔壁２２よりも低くなるが、前記垂下部
２１は下降中常に前記隔壁２２の上端と対向して
いるので、隔壁２２の上部に手を掛けていても挟
み込まれることがない。 In addition, for extremely long culms, the handling depth adjustment lever 19
When the grain culm conveying device B is rotated upward by the above operation, the upper part of the stand guide plate 20 rises above the upper end of the partition wall 22, and then the grain culm conveying device B is tilted downward in order to reap and thresh the long culms. Although the canopy guide plate 20 is lower than the bulkhead 22, since the hanging portion 21 always faces the upper end of the bulkhead 22 while descending, it will not get caught even if your hand is placed on the upper part of the bulkhead 22. do not have.
本考案は前述のように機台に搭載した脱穀装置
の前部に刈取装置と穀稈搬送装置とからなる前処
理装置を装着し、前記穀稈搬送装置を株元搬送体
と穂側搬送体とで構成すると共に扱深調節すべく
脱穀装置の供給口前部近傍を中心として上下傾動
するように軸支し、前記穀稈搬送装置の側部に操
縦部を設けたコンバインにおいて、前記穂側搬送
体の上部に操縦部に向けて斜めに立ち上がつた凭
れ案内板を装着し、該凭れ案内板の操縦部側を下
方へ向けて折曲して垂下させ、前記穀稈搬送装置
と操縦部の間に設けた隔壁に前記凭れ案内板の垂
下部を近接せしめたので、穀稈搬送装置により搬
送されている穀稈から藁屑や雑草が凭れ案内板と
隔壁との間に落入した時、凭れ案内板の垂下部は
上記藁屑等が穂部側搬送体及び株元搬送体に向け
て拡散するのを防止しながら下方へ案内誘導し、
それらが穀稈搬送装置上に堆積したり、チエンに
巻き付いて持ち回られることがない。 As mentioned above, in the present invention, a pre-processing device consisting of a reaping device and a grain culm conveying device is attached to the front part of the threshing device mounted on the machine base, and the grain culm conveying device is connected to the stock base conveying body and the ear side conveying body. In the combine harvester, the combine harvester is pivotably supported to tilt vertically around the front part of the feed port of the threshing device to adjust the handling depth, and a control section is provided on the side of the grain culm conveying device. A cane guide plate that stands up diagonally toward the control section is attached to the upper part of the conveyor, and the control section side of the canopy guide plate is bent downward and hangs, so that the canopy guide plate is connected to the grain culm transfer device and the control section. Since the hanging part of the canopy guide plate was placed close to the partition wall provided between the two parts, straw and weeds from the grain culm being transported by the grain culm conveying device could fall between the cant guide plate and the partition wall. At this time, the hanging part of the canopy guide plate guides the straw waste etc. downward while preventing it from spreading toward the panicle side conveyor and the stock base conveyor,
They do not accumulate on the grain conveying device or get wrapped around the chain and are carried around.
また、穀稈搬送装置が最も上昇した浅扱状態で
前記隔壁は、穀稈搬送装置の凭れ案内板より低く
なつているので、浅扱調節には勿論のこと、穀稈
搬送体を下降させた状態でも隔壁が穀稈の流れ状
態及び扱深さ調節するための穂先位置の確認等を
着席状態でも容易に行なつて的確な扱深さ調節を
行なうことができ、しかも、穀稈搬送装置を上昇
させた浅扱位置から下降させて深扱調節したり、
深扱位置から上昇させて浅扱状態に調節する場
合、隔壁と凭れ案内板の垂下部とはどのような扱
深さ調節位置においても狭い一定間〓に保持され
ることとなり、隔壁上に手を置いても怪我を防止
することができると共に手が上記間〓に挟み込ま
れることがなく格別の注意を払わなくとも安全な
操縦操作等を行なうことができる。 In addition, in the shallow handling state where the grain culm transport device is at its highest level, the partition wall is lower than the stand guide plate of the grain culm transport device, so it is not only useful for shallow handling adjustment but also for lowering the grain culm transport device. Even when the bulkhead is seated, it is possible to easily check the flow condition of the grain culm and the position of the ear tip for adjusting the handling depth, and to adjust the handling depth accurately. You can adjust deep handling by lowering it from the raised shallow handling position,
When raising from the deep handling position to adjust to the shallow handling state, the bulkhead and the hanging part of the support guide plate will be held in a narrow fixed distance at any handling depth adjustment position, making it difficult to place hands on the bulkhead. Injury can be prevented even if the driver is placed in the vehicle, and his or her hands will not be caught between the two, allowing safe operation, etc., without being particularly careful.
図面は本考案の一実施例を示すものであつて、
第１図はコンバインの後部を省略した側面図、第
２図は同上平面図、第３図は穀稈搬送装置と脱穀
装置との関係を示す正断面図、第４図は従来例の
作用を示す正面図である。
１……脱穀装置、１２……穂側搬送体、２０…
…凭れ案内板、２１……垂下部、２２……隔壁、
Ａ……刈取装置、Ｂ……穀稈搬送装置。
The drawings show one embodiment of the present invention,
Fig. 1 is a side view of the combine with the rear part omitted, Fig. 2 is a plan view of the same as above, Fig. 3 is a front sectional view showing the relationship between the grain culm conveying device and the threshing device, and Fig. 4 shows the operation of the conventional example. FIG. 1... threshing device, 12... ear side conveyor, 20...
...Leaning guide plate, 21... hanging part, 22... bulkhead,
A... Reaping device, B... Grain culm conveying device.
Claims (1)
稈搬送装置とからなる前処理装置を装着し、前記
穀稈搬送装置を株元搬送体と穂側搬送体とで構成
すると共に扱深調節すべく脱穀装置の供給口前部
近傍を中心として上下傾動するように軸支し、前
記穀稈搬送装置の側部に操縦部を設けたコンバイ
ンにおいて、前記穂側搬送体の上部に操縦部に向
けて斜めに立ち上がつた凭れ案内板を装着し、該
凭れ案内板の操縦部側を下方へ向けて折曲して略
垂直な垂下部となし、前記穀稈搬送装置と操縦部
の間に設けた隔壁を、レバーパネルから下方へ折
曲して垂下させることにより構成すると共に前記
凭れ案内板の垂下部と略平行でかつ近接せしめ、
上記隔壁の上端を凭れ案内板が最も上昇した位置
より低くしたことを特徴とするコンバインにおけ
る穀稈搬送装置。 A pre-processing device consisting of a reaping device and a grain culm conveying device is attached to the front part of the threshing device mounted on the machine base, and the grain culm conveying device is composed of a stump base conveying body and a ear side conveying body. In the combine harvester, which is pivotally supported so as to be tilted vertically around the front part of the feed port of the threshing device for adjustment, and a control section is provided on the side of the grain culm conveying device, and the control section is provided at the top of the ear side conveying body. A cane guide plate that stands up diagonally toward A partition wall provided between the lever panel is formed by bending and hanging downward from the lever panel, and is substantially parallel to and close to the hanging part of the support guide plate,
A grain culm conveying device for a combine harvester, characterized in that the upper end of the partition wall is lower than the highest position of the leaning guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14797483U JPS6055327U (en) | 1983-09-24 | 1983-09-24 | Grain culm conveyor in combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14797483U JPS6055327U (en) | 1983-09-24 | 1983-09-24 | Grain culm conveyor in combine harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6055327U JPS6055327U (en) | 1985-04-18 |
| JPH0343951Y2 true JPH0343951Y2 (en) | 1991-09-13 |
Family
ID=30328911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14797483U Granted JPS6055327U (en) | 1983-09-24 | 1983-09-24 | Grain culm conveyor in combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6055327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008062202A (en) * | 2006-09-08 | 2008-03-21 | Tokyo Electric Power Co Inc:The | Separator |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5743016B2 (en) * | 1976-04-07 | 1982-09-11 | ||
| JPS5838245B2 (en) * | 1980-05-01 | 1983-08-22 | 三晃金属工業株式会社 | Forming and transferring device for folded plates |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6230913Y2 (en) * | 1980-08-12 | 1987-08-08 | ||
| JPS5838245U (en) * | 1981-09-04 | 1983-03-12 | 三菱農機株式会社 | Grain culm guide device in combine harvester |
-
1983
- 1983-09-24 JP JP14797483U patent/JPS6055327U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5743016B2 (en) * | 1976-04-07 | 1982-09-11 | ||
| JPS5838245B2 (en) * | 1980-05-01 | 1983-08-22 | 三晃金属工業株式会社 | Forming and transferring device for folded plates |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008062202A (en) * | 2006-09-08 | 2008-03-21 | Tokyo Electric Power Co Inc:The | Separator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6055327U (en) | 1985-04-18 |
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