JPS588025Y2 - Threshing waste straw processing equipment - Google Patents
Threshing waste straw processing equipmentInfo
- Publication number
- JPS588025Y2 JPS588025Y2 JP1977135002U JP13500277U JPS588025Y2 JP S588025 Y2 JPS588025 Y2 JP S588025Y2 JP 1977135002 U JP1977135002 U JP 1977135002U JP 13500277 U JP13500277 U JP 13500277U JP S588025 Y2 JPS588025 Y2 JP S588025Y2
- Authority
- JP
- Japan
- Prior art keywords
- waste straw
- cover
- cutter
- state
- detection tool
- 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
Landscapes
- Threshing Machine Elements (AREA)
- Safety Devices And Accessories For Harvesting Machines (AREA)
Description
【考案の詳細な説明】
本考案は、脱穀部からの排ワラ送出し装置の送出し経路
に、排ワラをカッタに供給する状態とカッタ上を通過移
動させて長稈のｌ＼放出する状態との排ワラ処理作業の
切替えに応じて、開開可能な上面カバーおよび排ワラ穂
先側の側面カバーを設けである脱穀排ワラ処理装置に関
する。[Detailed description of the invention] The present invention has two states in which the waste straw is fed to the cutter and the other state in which the waste straw is passed over the cutter and released into the long culm on the sending path of the waste straw sending device from the threshing section. The present invention relates to a threshing waste straw processing apparatus which is provided with an upper surface cover that can be opened and opened and a side cover on the tip side of the waste straw, which can be opened and opened in response to switching between waste straw processing operations.
この種の脱穀排ワラ処理装置では、カッタ作業状態にお
いて、前記上面カバー及び排ワラ穂先側の側面カバーを
共に閉塞させることによシ、作業者がカッタ内に不測に
手等を差し入れて負傷するなどの危険性を未然に回避す
ることができ、咬た、長稈放出作業状態において、前記
両力バーを共に開放することにより、カッタ上を、通過
移動する排ワラの穂先部が側面カバーに接触したり、引
掛ったりすることが全くなく、排ワラを所定の姿勢でス
ムーズに放出することができる利点がある。In this type of threshing straw processing equipment, when the cutter is in operation, both the top cover and the side cover on the tip side of the waste straw are closed, which may cause the operator to accidentally insert his or her hand into the cutter and be injured. By opening both of the force bars, the tip of the waste straw passing over the cutter can be prevented from collapsing into the side cover during cutting and long culm discharge work. There is no contact or catching at all, and there is an advantage that the waste straw can be smoothly discharged in a predetermined posture.
しかし、二つのカバーが存在する故に、作業者の操作忘
れや不注意などによって、長稈放出作業状態からカッタ
作業状態への切替え時に一方のカバーを閉塞姿勢に切替
えしなかったり、或いは、カッタ作業途中においてカバ
ーを不測に開放するなどの危険性が高い欠点がある。However, since there are two covers, if the operator forgets to operate it or is careless, one cover may not be switched to the closed position when switching from the long culm release work state to the cutter work state, or the cutter work may be interrupted. There is a drawback that there is a high risk of accidentally opening the cover during the process.
本考案は、上記の実情に鑑み、前記両力バー又は一方の
カバーが開放状態にある状態でのカッタ作業に伴う危険
を確実に回避することができるようにするとともに、こ
のような安全確保のための構造も簡単に構成することが
できるようにしたものであって、その構成上の特徴は、
排ワラ処理作業の切替えに応じて、開開可能な上面カバ
ーおよび排ワラ穂先側の側面カバーを設け、これら両力
バーの何れか一方に、カバーの開放状態を検出する検出
具を、カッタ作業における両力バーの閉塞姿勢において
前記検出具の感知部分が他方のカバーに検出作用する状
態で付設するとともに、この検出具を所要機構に連係さ
せである点にあり、このような溝底によって次の効果を
奏する。In view of the above-mentioned circumstances, the present invention makes it possible to reliably avoid the dangers associated with cutter work when the double force bar or one cover is open, and to ensure such safety. The structure for this purpose can be easily constructed, and its structural features are as follows:
A top cover that can be opened and a side cover on the tip side of the waste straw are installed according to the switching of the waste straw processing work, and a detection device is installed on either of these two force bars to detect the open state of the cover. The sensing part of the detection tool is attached in such a state that it acts on the other cover when the double force bar is in the closed position, and the detection tool is linked to the required mechanism, and such a groove bottom allows the following to be detected. It has the effect of
即ち、作業者の操作忘れや不注意などによって、長稈放
出作業状態からカッタ作業状態への切替え時に一方のカ
バーを閉塞姿勢に切替えしなかったり、或いは、カッタ
作業途中において一方のカバーを開放した場合前記他方
のカバーに感知部分が検出作用する状態で一方のカバー
に付設した検出具によってその状態を確実に検出して所
要機構、例えば、エンジン停止機構や警報機構によって
カッタの作動を牽制する、或いは、作業者に注意を喚起
することにより、前記両力バー又は一方のカバーが開放
状態にある状態でのカッタ作業に伴う危険を回避するこ
とができる。In other words, due to operator forgetfulness or carelessness, one cover was not switched to the closed position when switching from the long culm release work state to the cutter work state, or one cover was opened during the cutter work. In this case, when the sensing portion is acting on the other cover, the detection device attached to one cover reliably detects the state, and the operation of the cutter is checked by a necessary mechanism, such as an engine stop mechanism or an alarm mechanism. Alternatively, by calling the operator's attention, it is possible to avoid the danger associated with cutter work with the double force bar or one cover in the open state.
しかも、前記検出具を、他方のカバーに感知部分が検出
作用する状態で一方のカバーに付設しであるが故に、こ
れら両力バーの開放状態を検出するための検出具が一つ
で済み、このような作業者に対する安全を確保するため
の構造を簡単に構成することができるに至ったのである
。Moreover, since the detection tool is attached to one cover with the sensing portion acting on the other cover, only one detection tool is needed to detect the open state of these two force bars. It has now become possible to easily construct a structure to ensure the safety of such workers.
以下本考案の実施例を図面に基づいて説明する。Embodiments of the present invention will be described below based on the drawings.
第１図はコンバインを示し、左右一対のクローラ式走行
装置１，７を有する機体フレーム８に搭載した脱穀装置
９の前方には、引起し装置１０、バリカン型の刈取装置
１１ならびにほぼ立姿で刈取られた殻稈を漸次横倒り姿
勢に姿勢変更し乍ら脱穀フィードチェーン１２の搬送始
端部に搬送供給する縦搬送装置１３等からなる刈取部ｌ
を配置するとともに、前記脱穀装置９の後方でかっ、脱
穀フィードチェーン１２から送り出されてくる排ワラを
機体横巾方向内方後方に搬送する排ワラ送出し装置１の
送出し経路Ａの下側には、排ワラをその稈長方向で複数
に細断する円盤形カンタ２と、排ワラを一定量集束する
集束作用姿勢と集束排ワラを放出する放出作用姿勢とに
切換自在なドロッパー１５とを設けて構成している。Figure 1 shows a combine harvester, in front of which is a threshing device 9 mounted on a body frame 8 that has a pair of left and right crawler-type traveling devices 1 and 7, a pulling device 10, a clipper-type reaping device 11, and an almost vertical reaping device. A reaping section l is made up of a vertical conveyance device 13, etc., which gradually changes the posture of the shell culm to a sideways posture and conveys it to the conveyance start end of the threshing feed chain 12.
is arranged at the rear of the threshing device 9 and below the sending path A of the waste straw sending device 1 that conveys the waste straw sent out from the threshing feed chain 12 inward and rearward in the width direction of the machine body. This includes a disc-shaped canter 2 that shreds the waste straw into multiple pieces in the culm length direction, and a dropper 15 that can be switched freely between a focusing posture that focuses a certain amount of waste straw and a discharge action posture that releases the collected waste straw. It is set up and configured.
捷た、第２図、第３図に示すように、前記カッタ２の外
周部を覆うカッタカバーの構成部材のうち、前記排ワラ
送出し装置１の終端部に対応する上面カバー３と、排ワ
ラ穂先側の側面カバー４とを夫々揺動開閉自在に取付け
て、これら両力バー３．４の揺動開閉により、前記排ワ
ラ送出し装置１から送り出されてくる排ワラをカッタ２
上を通過移動させてドロッパー１５側に供給するドロン
パ一作業状態とカッタ２に供給するカッタ作業状態とに
切替え可能に構成している。As shown in FIGS. 2 and 3, among the structural members of the cutter cover that covers the outer circumference of the cutter 2, the top cover 3 corresponding to the terminal end of the straw removal device 1 and the removal The side covers 4 on the straw tip side are attached so as to be able to swing open and close, respectively, and by swinging open and closing these double force bars 3.4, the waste straw sent out from the waste straw sending device 1 is removed by the cutter 2.
It is configured to be switchable between a dropper working state in which the dropper is moved through the top and fed to the dropper 15 side, and a cutter working state in which the cutter is fed to the cutter 2.
そして、前記側面カバー４の、前記上面カバー３に対応
する側辺に、これら両力バー３，４又は一方のカバーが
開放状態にあることを検出してＯＮ作動する検出具５を
その感知部分が他方のカバー３に検出作用する状態で付
設するとともに、エンジン１６への燃料供給を遮断して
該エンジン１６の作動を自動停止させるエンジン停止機
構６の電気回路途中に、前記検出具５とカッタ２への伝
動系の途中に介装したテンションクラッチ１γを入り切
り操作する操作レバー１８がクラッチ入り位置にあるこ
とを検出してＯＮ作動する検出具１９とを介装し、以っ
て、カッタ作業状態において前記検出具５が検出作動し
たときのみ、前記エンジン停止機構６を作動させるべく
構成している。Then, on the side of the side cover 4 corresponding to the top cover 3, a detection tool 5 which is turned on when detecting that the two force bars 3, 4 or one cover is in an open state is installed at its sensing portion. The detection tool 5 and the cutter are attached to the other cover 3 in a state where the detection tool 5 acts on the other cover 3, and the detection tool 5 and the cutter A detection tool 19 that is turned on when it detects that the operating lever 18 that operates the tension clutch 1γ, which is inserted in the middle of the transmission system to the tension clutch 1γ, is in the clutch engaged position, is installed, and the cutter operation is carried out. The engine stop mechanism 6 is configured to operate only when the detector 5 performs a detection operation in the state.
尚、上述実施例では、カバーの開放状態を検出する検出
具５をエンジン停止機構６に連係させたが、この検出具
５を警報機構や表示機構等に連係させても良きものであ
る。In the above-described embodiment, the detector 5 for detecting the open state of the cover is linked to the engine stop mechanism 6, but the detector 5 may be linked to an alarm mechanism, a display mechanism, etc.
図面は本考案に係る脱穀排ワラ処理装置の実施例を示し
、第１図はコンバインの全体側面図、第２図は要部の一
部切欠側面図、第３図は要部の一部切欠平面図である。
１・・・排ワラ送出し装置、２・・・カッタ、３・・・
上面カバー ４・・・側面カバー ５・・・検出具、６
・・・所要機構。The drawings show an embodiment of the threshing waste straw processing device according to the present invention, in which Fig. 1 is an overall side view of the combine, Fig. 2 is a partially cutaway side view of the main part, and Fig. 3 is a partially cutaway side view of the main part. FIG. 1... Straw removal device, 2... Cutter, 3...
Top cover 4... Side cover 5... Detection tool, 6
...Required mechanism.
Claims (1)
排ワラをカッタ２Ｖｃ供給する状態とカッタ２上を通過
移動させて長稈の１＼放出する状態との排ワラ処理作業
の切替えに応じて、開開可能な上面カバー３および排ワ
ラ穂先側の側面カバー４を設け、これら両力バー３，４
の何れか一方４に、カバー３，４の開放状態を検出する
検出具５を、カッタ作業における両力バー３゜４の閉塞
姿勢において前記検出具５の感知部分が他方のカバー３
に検出作用する状態で付設するとともに、この検出具５
を所要機構６に連係させであることを特徴とする脱穀排
ワラ処理装置。 ■ 前記所要機構６は、エンジン停止機構であり、この
エンジン停止機構と前記検出具５との間の連係は、長稈
放出作業状態においては解除可能に構成されている実用
新案登録請求の範囲第■項記載の脱穀排ワラ処理装置。[Scope of claim for utility model registration] ■ In the delivery route of the waste straw delivery device 1 from the threshing section,
Depending on the switching of the waste straw processing operation between the state in which the waste straw is supplied to the cutter 2Vc and the state in which the waste straw is moved past the cutter 2 and released into the long culm, the top cover 3 that can be opened and the top cover 3 on the waste straw ear side are opened. A side cover 4 is provided, and these double force bars 3, 4
A detection tool 5 for detecting the open state of the covers 3 and 4 is attached to one of the covers 3 and 4, and the sensing portion of the detection tool 5 is connected to the other cover 3 when the double force bar 3°4 is in the closed position during cutter operation.
This detection tool 5 is attached in a state where it acts on the detection
A threshing waste straw processing device characterized in that: is linked to a required mechanism 6. ■ The required mechanism 6 is an engine stop mechanism, and the connection between the engine stop mechanism and the detection tool 5 is configured to be releasable in the state of long culm discharge work. The threshing straw processing device described in section (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977135002U JPS588025Y2 (en) | 1977-10-05 | 1977-10-05 | Threshing waste straw processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977135002U JPS588025Y2 (en) | 1977-10-05 | 1977-10-05 | Threshing waste straw processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5461066U JPS5461066U (en) | 1979-04-27 |
| JPS588025Y2 true JPS588025Y2 (en) | 1983-02-14 |
Family
ID=29104902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977135002U Expired JPS588025Y2 (en) | 1977-10-05 | 1977-10-05 | Threshing waste straw processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS588025Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58167540U (en) * | 1982-05-01 | 1983-11-08 | ヤンマー農機株式会社 | Cover device for straw processing device in combine harvester |
| JP6976223B2 (en) * | 2018-06-26 | 2021-12-08 | 株式会社クボタ | combine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5429742A (en) * | 1977-07-30 | 1979-03-05 | Shikoku Seisakusho Kk | Threshed straw cutter |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4943464U (en) * | 1972-07-24 | 1974-04-16 | ||
| JPS49104366U (en) * | 1972-12-28 | 1974-09-06 | ||
| JPS5097098U (en) * | 1973-12-25 | 1975-08-13 |
-
1977
- 1977-10-05 JP JP1977135002U patent/JPS588025Y2/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5429742A (en) * | 1977-07-30 | 1979-03-05 | Shikoku Seisakusho Kk | Threshed straw cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5461066U (en) | 1979-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5384840B2 (en) | Combine | |
| JPS588025Y2 (en) | Threshing waste straw processing equipment | |
| JP2015000028A (en) | Corn harvester | |
| JP2853185B2 (en) | Threshing equipment waste transporter | |
| JPS5812592Y2 (en) | Safety device in waste straw processing equipment | |
| JPS585463Y2 (en) | Waste straw processing equipment with trouble detection mechanism | |
| JPS599575Y2 (en) | Safety device for straw cutter | |
| JPS6238513Y2 (en) | ||
| JP3321528B2 (en) | Work machine cover structure | |
| JPS6024113Y2 (en) | Cutter safety device in combine harvester | |
| JPH0137408Y2 (en) | ||
| JPS581172Y2 (en) | Cylinder type straw removal ivy with safety device | |
| JPS5933231Y2 (en) | Binder grain conveying device | |
| JPS5938113Y2 (en) | combine | |
| JPS6332609Y2 (en) | ||
| JPH0236363Y2 (en) | ||
| JPH0761216B2 (en) | Moor collector | |
| JPH0410742Y2 (en) | ||
| JPH0122433Y2 (en) | ||
| JPS608669Y2 (en) | Cover on the tip side of the waste culm processing device | |
| JP2539537B2 (en) | Working device in combine | |
| JPS5814853Y2 (en) | Threshing device with straw removal straw cutter | |
| JPS5923470Y2 (en) | Safety device in the straw cutter section of a combine harvester | |
| JPS6055085B2 (en) | Reaping harvester with field emission detection sensor | |
| JPS6229445A (en) | Abnormarity detecting device for farm machine or the like |