JPH0974885A - Device for discharging grain incombined harvester - Google Patents
Device for discharging grain incombined harvesterInfo
- Publication number
- JPH0974885A JPH0974885A JP23528395A JP23528395A JPH0974885A JP H0974885 A JPH0974885 A JP H0974885A JP 23528395 A JP23528395 A JP 23528395A JP 23528395 A JP23528395 A JP 23528395A JP H0974885 A JPH0974885 A JP H0974885A
- Authority
- JP
- Japan
- Prior art keywords
- auger
- discharging
- discharge auger
- lifting
- discharge
- 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.)
- Granted
Links
Landscapes
- Threshing Machine Elements (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、コンバインの穀物排出
装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a combine grain discharging apparatus.
【０００２】[0002]
【従来の技術】従来、排出オ−ガを手動によって旋回操
作並びに昇降操作するものにあっては、この排出オ−ガ
がガススプリングにより常時上昇側に付勢されてあるた
め、排出オ−ガ−収納時にはこれが受け具から上方に大
きく浮き上がろうとしていた。、そのため、ゴムバンド
を巻き付けて締付固定したり、ピンを挿し込むことによ
り固定するものであった。2. Description of the Related Art Conventionally, in a device in which a discharge auger is manually rotated and moved up and down, the discharge auger is always urged upward by a gas spring. -At the time of storage, it was about to float above the receiver. Therefore, a rubber band is wound around and fixed by tightening, or a pin is inserted to fix.
【０００３】[0003]
【発明が解決しようとする課題】この発明は、排出オ−
ガ−を受け具内に収納保持する時、自動的にロックでき
るようにし、従来のような手動ロック操作の煩わしさを
防止することを目的とする。この目的達成のため、次の
ような技術的手段を講じた。DISCLOSURE OF THE INVENTION The present invention is directed to an exhaust outlet.
An object of the present invention is to enable automatic locking when the gear is housed and held in the receiving tool, and to prevent the troublesomeness of the conventional manual locking operation. To achieve this purpose, the following technical measures were taken.
【０００４】[0004]
【課題を解決するための手段】本発明にかかる技術的手
段は、グレンタンク６内の穀物を揚穀搬出する排出オー
ガ１１を旋回並びに昇降自在に構成してあるコンバイン
の穀物排出装置であって、前記排出オーガ１１を常時上
昇側に付勢する付勢手段を設けてあると共に、該排出オ
−ガ１１とこの排出オ−ガ１１を所定位置に収納保持す
るオ−ガ受け具１３との間には排出オ−ガ１１収納時に
自動的にロックする自動ロック手段１４を設けてあるこ
とを特徴とする。The technical means according to the present invention is a combine grain discharging apparatus in which a discharge auger 11 for discharging grain in a grain tank 6 is configured to be rotatable and vertically movable. The discharge auger 11 is provided with a biasing means for constantly biasing the discharge auger 11 to the upward side, and the discharge auger 11 and the auger receiver 13 for storing and holding the discharge auger 11 at a predetermined position. An automatic locking means 14 for automatically locking the storage of the discharge auger 11 is provided between them.
【０００５】[0005]
【作用】排出オ−ガ１１収納時には、この排出オ−ガ１
１をオ−ガ受け具１３上に収納載置すると、ロックピン
によって自動ロックされる。Operation: When the discharge auger 11 is stored, this discharge auger 1
When 1 is stored and placed on the auger receiver 13, it is automatically locked by the lock pin.
【０００６】[0006]
【発明の効果】従って、この発明によれば、排出オ−ガ
１１収納時には、従来のようにいちいちゴムバンドを巻
き付けて締付固定したり、ピンを挿し込んで固定したり
するなど手動ロック操作の煩わしさがなく、排出オ−ガ
１１の自動ロックが簡単であり、速やかに収納保持する
ことができるものである。According to the present invention, therefore, when the discharge auger 11 is stored, a manual locking operation such as winding and fixing a rubber band and fixing by inserting a pin as in the conventional case is performed. The automatic locking of the discharge auger 11 is easy, and it can be quickly stored and held.
【０００７】[0007]
【実施例】以下本発明の１実施例を図面に基づいて説明
する。図例におけるコンバインは、機体の下部に走行ク
ロ−ラ１を具備し、上部には脱穀部２を載置し、前部に
は油圧シリンダ−機構により昇降自在の刈取部３を懸架
した構成としている。刈取部３の横側部に運転席４を有
する操縦部５を装備し、この操縦部５の後方で前記脱穀
部２の横側部には脱穀部２からの１番穀粒を収容するグ
レンタンク６を搭載している。７は脱穀部２からの１番
穀粒を揚送して前記グレンタンク６内に投入する１番揚
穀筒である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. The combine in the illustrated example has a traveling crawler 1 at the lower part of the machine body, a threshing part 2 placed on the upper part, and a mowing part 3 which can be lifted and lowered by a hydraulic cylinder mechanism at the front part. There is. A control section 5 having a driver's seat 4 is provided on the lateral side of the reaping section 3, and a grain for receiving the first grain from the threshing section 2 is provided behind the control section 5 on the lateral side of the threshing section 2. It is equipped with a tank 6. Reference numeral 7 is a No. 1 fried cylinder for pumping No. 1 grain from the threshing unit 2 and putting it into the Glen tank 6.
【０００８】グレンタンク６の後部には、該グレンタン
ク６の底部に設けられた横送りコンベア８によって送ら
れてきた穀粒を揚上搬送する揚上オーガ９を立設してい
る。この揚上オーガ９の上端には横軸芯Ｘ周りに昇降揺
動自在並びに縦軸芯Ｙ周りに左右旋回揺動自在に連通接
続した先端に排出口１０をもつ排出オーガ１１を装備し
ている。At the rear part of the grain tank 6, a lifting auger 9 for lifting and transporting the grains fed by a transverse feed conveyor 8 provided at the bottom of the grain tank 6 is erected. At the upper end of the lifting auger 9, a discharge auger 11 having a discharge port 10 at the tip is connected so that it can swing up and down around a horizontal axis X and swing right and left around a vertical axis Y. .
【０００９】排出オーガ１１は、ガススプリング１２に
よって常時上昇側に向けて付勢してあると共に、一番揚
穀筒７の上端部に支持させたオーガ受け具１３上に収納
載置できるように構成している。そして、前記排出オ−
ガ１１とオ−ガ受け具１３との間には排出オ−ガ１１収
納時に自動的にロックする自動ロック手段１４が設けら
れる。この自動ロック手段１４は、オ−ガ受け具１３側
に固定された保持筒１５と、この保持筒内に摺動自在に
軸受保持されていてスプリング１６を介して常時突出方
向に付勢されたロックピン１７と、前記排出オ−ガ１１
側に設けられていて前記ロックピン１７が突入するロッ
ク穴１８を有したロックピン誘導板１９とからなる構成
である。The discharge auger 11 is constantly urged toward the upward side by the gas spring 12 and can be stored and mounted on the auger receiver 13 supported on the upper end of the first fried grain cylinder 7. I am configuring. Then, the discharge
Between the mower 11 and the auger receiver 13, there is provided automatic locking means 14 that automatically locks when the discharge auger 11 is stored. The automatic locking means 14 is held by a holding cylinder 15 fixed to the auger receiver 13 side and a bearing slidably held in the holding cylinder, and is always urged in a protruding direction via a spring 16. The lock pin 17 and the discharge auger 11
And a lock pin guide plate 19 having a lock hole 18 which is provided on the side and into which the lock pin 17 projects.
【００１０】従って、この排出オ−ガ１１を収納する時
には、手動操作でもってオ−ガ受け具１３上位置まで旋
回移動させる。そして、この排出オ−ガ１１を下方に引
き降しながら受け具１３上に載置すると、ロックピン１
７が誘導板１９によりロック穴１８部に誘導されて突入
するので、、排出オ−ガ１１は受け具１３上において自
動ロックされることになる。かかるロック状態を解除す
る時には、ロックピン１７をこの取手部１７ａでもって
ロック穴１８から引き抜けば、ロック状態が解除され
て、排出オ−ガ１１はガススプリング１２による押し上
げ力により受け具１３から上方に浮上する。そして、こ
のような状態下で排出オ−ガ１１を所定位置に旋回操作
し、穀粒の排出作業を行えばよい。Therefore, when the discharge auger 11 is stored, the discharge auger 11 is swung to the position above the auger receiver 13 by a manual operation. When the discharge auger 11 is placed on the receiver 13 while being pulled down, the lock pin 1
7 is guided by the guide plate 19 into the lock hole 18 and plunges into the lock hole 18, so that the discharge auger 11 is automatically locked on the receiver 13. When the lock state is released, the lock pin 17 is pulled out from the lock hole 18 with the handle portion 17a, the lock state is released, and the discharge auger 11 is pushed up from the receiver 13 by the pushing force of the gas spring 12. Ascend upwards. Then, under such a condition, the discharge auger 11 may be swung to a predetermined position to perform the grain discharge work.
【００１１】図４はオ−ガ受け具１３の形状を示し、正
面視で略Ｙ字型に形成してあり、そして、この受面上に
は左右２個所においてゴムのような弾性体２０，２０を
付設して、排出オ−ガ１１を接当保持するよう構成して
いる。グレンタンク６内の穀粒は、該タンク底部の横送
りコンベア８によって機体後方へ搬送され、揚上オ−ガ
９によってタンクの上方に送上され、更に排出オ−ガ１
１によってこの先端の排出口１０まで搬出されるように
構成されるものであるが、これらへの動力伝達は横送り
コンベア８ヘの回転動力伝達によって行なわれるもので
あり、該横送りコンベア８への入力プ−リ２１にはエン
ジンからの回転動力が動力伝達クラッチを介して入力さ
れるようになっている。この動力伝達クラッチの入切
は、図５及び図６で示すように、前記揚上オ−ガ９の上
部に設置したクラッチケ−ス２２に装備のクラッチレバ
２３の操作によって行う構成である。 クラッチレバ−
２３を揚上オ−ガ９の上部に設けたので、運転者は運転
席から降りることなく、且つ、排出オ−ガ１１の先端を
注視しながらクラッチを入り切りすることができて便利
である。FIG. 4 shows the shape of the auger receiver 13, which is formed in a substantially Y-shape when viewed from the front, and on the receiving surface, two elastic members 20, such as rubber, are provided at the left and right sides. 20 is additionally provided so that the discharge auger 11 is held in contact therewith. The grains in the grain tank 6 are conveyed to the rear of the machine by a transverse feed conveyor 8 at the bottom of the tank, and are fed to the upper side of the tank by a lifting auger 9, and further discharged from the auger 1.
Although it is configured to be carried out to the discharge port 10 at this tip by 1, the power transmission to these is carried out by the rotational power transmission to the lateral feed conveyor 8 and to the lateral feed conveyor 8. The rotary power from the engine is input to the input pulley 21 via the power transmission clutch. As shown in FIGS. 5 and 6, the power transmission clutch is turned on and off by operating a clutch lever 23 provided in a clutch case 22 installed above the lifting auger 9. Clutch lever
Since 23 is provided on the upper part of the lifting auger 9, the driver can conveniently turn on and off the clutch without getting off the driver's seat and watching the tip of the discharge auger 11.
【００１２】また、前記揚上オ−ガ９の上部には、運転
席から排出オ−ガ１１を旋回操作できるようにハンドル
２４が設けられている。図７〜図８に示す実施例では、
矢印（イ）方向に回転する横送りコンベア８の上方に、
タンク底部の傾斜案内樋２５，２５側に向けて流下案内
する屋根型の流下板２６，２６を設け、穀粒取り込み側
の開口２７の開口幅Ｌ１を小さく、非取り込み側の開口
２８の開口幅Ｌ２を大きく（Ｌ１＜Ｌ２）して、該開口
２７，２８からの穀粒の流下取り込み量が左右均一にな
るように構成している。かかる構成によれば、従来の同
じ開口幅に比し穀粒の排出時間が短くなり能率の向上を
図ることができた。A handle 24 is provided above the lifting auger 9 so that the discharge auger 11 can be turned from the driver's seat. In the embodiment shown in FIGS. 7-8,
Above the transverse conveyor 8 rotating in the direction of arrow (a),
The roof-shaped flow-down plates 26, 26 that guide the flow-down toward the inclined guide gutters 25, 25 at the bottom of the tank are provided, and the opening width L1 of the opening 27 on the grain intake side is small and the opening width of the opening 28 on the non-intake side. L2 is set to be large (L1 <L2) so that the amount of grain taken in from the openings 27 and 28 becomes uniform on the left and right. According to such a configuration, the discharge time of the grain can be shortened and the efficiency can be improved as compared with the conventional same opening width.
【００１３】また、かかる実施例では、一方側の流下板
２６又は他方側の流下板２６或はこれら両方の流下板２
６，２６を蝶番２９によって支点Ｐ周りに揺動開閉可能
に構成してあり、横送りコンベアに巻き付いたわら屑等
が流下板の開閉によって容易に除去できる構成である。In this embodiment, the falling plate 26 on one side, the falling plate 26 on the other side, or both falling plates 2 are used.
The hinges 29 and 6 are swingably opened and closed around the fulcrum P, so that the straw debris or the like wound around the transverse feed conveyor can be easily removed by opening and closing the falling plate.
【図１】コンバインの側面図FIG. 1 Side view of combine
【図２】同上要部の側面図FIG. 2 is a side view of the main part of the same as above.
【図３】同上要部の側断面図FIG. 3 is a side sectional view of a main part of the same.
【図４】オ−ガ受け具の正面図FIG. 4 is a front view of an auger receiver.
【図５】要部の側面図FIG. 5 is a side view of a main part.
【図６】同上要部の平面図FIG. 6 is a plan view of the main part of the same as above.
【図７】要部の側面図FIG. 7 is a side view of the main part.
【図８】同上要部の正面図FIG. 8 is a front view of the main part of the same as above.
１ 走行クロ−ラ ２ 脱穀部 ３ 刈取部 ４ 運転席 ５ 操縦部 ６ グレンタンク ７ １番揚穀筒 ８ 横送りコンベア ９ 揚上オ−ガ １０ 排出口 １１ 排出オ−ガ １２ ガススプリング １３ オ−ガ受け具 １４ 自動ロック手段 １５ 保持筒 １６ スプリング １７ ロックピン １８ ロック穴 １９ 誘導板 1 Running Crawler 2 Threshing Part 3 Mowing Part 4 Driver's Seat 5 Control Part 6 Glen Tank 7 No. 1 Lifting Cylinder 8 Side-feeding Conveyor 9 Lifting Ogre 10 Discharge Port 11 Discharge Ogre 12 Gas Spring 13 O- Moth receiving tool 14 Automatic locking means 15 Holding tube 16 Spring 17 Lock pin 18 Lock hole 19 Guide plate
Claims (1)
排出オーガ１１を旋回並びに昇降自在に構成してあるコ
ンバインの穀物排出装置であって、前記排出オーガ１１
を常時上昇側に付勢する付勢手段を設けてあると共に、
該排出オ−ガ１１とこの排出オ−ガ１１を所定位置に収
納保持するオ−ガ受け具１３との間には排出オ−ガ１１
収納時に自動的にロックする自動ロック手段１４を設け
てあることを特徴とするコンバインの穀物排出装置1. A combine grain discharging apparatus comprising a discharge auger (11) for lifting and lifting grains in a grain tank (6), which can be swung and raised and lowered.
Is provided with a biasing means for constantly biasing the
The discharge auger 11 is provided between the discharge auger 11 and the auger receiver 13 which stores and holds the discharge auger 11 at a predetermined position.
A combine grain discharging device characterized by being provided with an automatic locking means 14 for automatically locking when stored.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23528395A JP3661240B2 (en) | 1995-09-13 | 1995-09-13 | Combine grain discharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23528395A JP3661240B2 (en) | 1995-09-13 | 1995-09-13 | Combine grain discharger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0974885A true JPH0974885A (en) | 1997-03-25 |
| JP3661240B2 JP3661240B2 (en) | 2005-06-15 |
Family
ID=16983815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23528395A Expired - Fee Related JP3661240B2 (en) | 1995-09-13 | 1995-09-13 | Combine grain discharger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3661240B2 (en) |
-
1995
- 1995-09-13 JP JP23528395A patent/JP3661240B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP3661240B2 (en) | 2005-06-15 |
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