JPS6012909A - Reinforcement frame for combine threshing equipment - Google Patents
Reinforcement frame for combine threshing equipmentInfo
- Publication number
- JPS6012909A JPS6012909A JP12056083A JP12056083A JPS6012909A JP S6012909 A JPS6012909 A JP S6012909A JP 12056083 A JP12056083 A JP 12056083A JP 12056083 A JP12056083 A JP 12056083A JP S6012909 A JPS6012909 A JP S6012909A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- threshing device
- straw
- handling chamber
- handling
- 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
- 230000002787 reinforcement Effects 0.000 title description 2
- 239000010902 straw Substances 0.000 claims description 22
- 239000000428 dust Substances 0.000 claims description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 239000002689 soil Substances 0.000 claims description 2
- 239000002699 waste material Substances 0.000 description 8
- 239000002184 metal Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Landscapes
- Combines (AREA)
- Harvester Elements (AREA)
- Threshing Machine Elements (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は、コンバインの脱穀装置において、それの扱室
の後壁を補強する補強フレームについての改良に関する
ものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to improvements in a reinforcing frame for reinforcing the rear wall of a handling chamber in a combine threshing device.
脱穀装置の扱室の後壁は、扱室内に収容せしめる扱胴の
回転軸の一端側を軸支させることから、その扱胴の回転
軸を狂いのない状態に軸支させるために補強が必要とな
る。The rear wall of the handling chamber of the threshing device supports one end of the rotating shaft of the handling barrel housed in the handling chamber, so reinforcement is required to ensure that the rotating shaft of the handling barrel is properly supported. becomes.
本発明における目的は、この扱室の後壁を補強するため
に装設する補強部材が、脱穀装置の機体の後方に排藁カ
ッターまたはノツターなどの作業機を装架するときの、
それらのフレームの強度を保持する部材となるとともに
、排藁搬送装置やドロッパー等を取付けるための支持フ
レームに用いられるようにすることにある。An object of the present invention is that the reinforcing member installed to reinforce the rear wall of the handling room is suitable for use when a working machine such as a straw cutter or a knotter is installed at the rear of the body of the threshing machine.
The purpose is to serve as a member that maintains the strength of those frames and to be used as a support frame for attaching straw removal conveying devices, droppers, etc.
そして、この目的を達成するための本発明によるコンバ
インにおける脱穀装置の補強フレームは、コンバインの
走行フレームの後端部とその走行フレームの上側に装架
せる脱穀装置の扱室の後壁との間に、側面視において、
扱室の後壁の後面から脱穀装置の後面側の排塵選別部の
上方及び後方を迂回して走行フレームの後端部に向う略
アングル状に形成したフレームを配位して、それの上部
側の端部を前記扱室の後壁に接続し下部側の端部を走行
フレームの後部に接続し、中間の下降部分を脱穀装置の
前記排塵選別部の後面側に装架せるＵ１゛藁処理装置の
機枠に一体的に連結せしめたことを特徴とするものであ
る。To achieve this objective, the reinforcing frame of the threshing device in the combine according to the present invention is provided between the rear end of the traveling frame of the combine and the rear wall of the handling chamber of the threshing device mounted above the traveling frame. In a side view,
A frame formed in a substantially angular shape is arranged from the rear surface of the rear wall of the handling room to the rear end of the traveling frame, bypassing above and behind the waste sorting section on the rear side of the threshing device, and U1' whose side end is connected to the rear wall of the handling chamber, whose lower end is connected to the rear of the traveling frame, and whose intermediate descending part is mounted on the rear side of the dust sorting section of the threshing device. It is characterized by being integrally connected to the machine frame of the straw processing device.
次に実゛施の一例を図面に従い詳述する。Next, an example of implementation will be described in detail with reference to the drawings.
第１図において、ａは一部のみを示しているが、走行装
置が装架しであるコンバインの走行フレームで、ｂは該
フレームａの上面側に装架せる脱穀装置である。該脱穀
装置すは、前記走行フレームａの前端部（図において左
端部）の前方に装架される刈取部（図においては省略し
ている）に設けられた刈刃装置で刈取られて穀稈移送装
置により後方に搬送されてくる殻稈を、該脱穀装置すの
機体の側面に横架せるフィートチエン１０の、機体の前
方に突出している始端部（１ａ）で受継き、そのフィー
トチエン（１）により殻稈の穂先部を機体の前端部側の
上半側に装架しである扱室（２）内に供給し、その扱室
（２）内で脱穀処理する自説型の脱穀装置で、扱室（２
）内には扱胴（２０）が、それの回転軸ｊ２１） （扱
胴軸）の＠後の両端部を、該扱室（２）のｉＵ面側の機
壁（２り（＠壁）と後壁力）とに軸支せしめて収蔵して
あり、扱室（２）の下方の機体の底部には、唐箕ブロワ
−（３０）から吹き出される選別風を前方下方から後方
上方に向けて吹き流す選別風路０１）と、その選別風路
（３１）を横切るように扱室（２）の受網（２４）の下
方に装架される揺動選別棚（３２１とを具備する風選部
（３）が装置され、その風選部（３）の後端部の上方で
扱室（２）の後方には、前記選別風路０１）の終端部（
後端部）に送られてきた藁切れ藁屑類を風選しながら吸
引Ｈ１除する排塵室（１０） （または排塵胴）及び排
塵ファン（４１）よりなる排塵選別部（４）が装置しで
ある。そして、ｉＱ述の排塵選別部（４）の上方には、
フィートチエン（１）の終端側で扱室（２）から引き出
される脱穀処理ずみの殻稈たる排藁をフィートチエンＥ
ｌｌの終端部から受継いで該脱穀奨Ｈｈ （ｙ） ＠体
の後方に搬出する排藁搬送装置（５）が装架され、また
、該脱穀装置すの機体の後方で前記排塵選別部（４）の
後面側には、前記排藁搬送装置（５）で搬出される排藁
を処理する排藁処理装置（６）が装架せしめである。餠
藁処理装置（６）は、この実施例では並列する多数の回
転刃（６０）とそれに対向する多数の受刃（６υとによ
り排藁を切截処理する回転刃並列型の排藁カッターであ
るが、排藁を結束処理する結束装置とする場合がある。In FIG. 1, a, only a part of which is shown, is a traveling frame of a combine on which a traveling device is mounted, and b is a threshing device mounted on the upper surface side of the frame a. The threshing device is used to harvest grain culms with a cutting blade device provided in a cutting section (not shown in the figure) mounted in front of the front end (left end in the figure) of the traveling frame a. The husk carried rearward by the transfer device is transferred to the starting end (1a) of the foot chain 10, which is horizontally hung on the side of the body of the threshing device, protruding forward of the body. A self-described threshing device that uses 1) to feed the tip of the culm into a handling chamber (2) mounted on the upper half of the front end of the machine, and thresh it in the handling chamber (2). So, the handling room (2
), there is a handling cylinder (20), with both rear ends of its rotation axis j21) (handling cylinder axis) connected to the machine wall (2 walls) on the iU surface side of the handling chamber (2). At the bottom of the fuselage below the handling room (2), there is a wind blower (30) that directs the sorting air from the lower front to the upper rear. A wind blower comprising a sorting air passage 01) that is blown away by the air, and a swinging sorting shelf (321) installed below the receiving net (24) of the handling room (2) so as to cross the sorting air passage (31). A sorting section (3) is installed, and above the rear end of the wind sorting section (3) and behind the handling chamber (2), there is a terminal end (
The dust sorting section (4) consists of a dust chamber (10) (or a dust exhaust cylinder) and a dust exhaust fan (41), which removes the broken straw waste sent to the rear end (rear end) by suction H1 while sorting it by air. ) is the device. And above the exhaust dust sorting section (4) mentioned in iQ,
Feet chain E
A straw transporting device (5) is installed which takes over from the terminal end of the threshing machine and carries it out to the rear of the threshing machine. (4) On the rear side, a straw disposal device (6) for processing the straw carried out by the straw disposal device (5) is mounted. In this embodiment, the rice straw processing device (6) is a rotary blade parallel type waste straw cutter that cuts waste straw using a large number of parallel rotating blades (60) and a large number of receiving blades (6υ) facing the same. However, there are cases in which a binding device is used to bundle waste straw.
（７）は前述の扱室（２）の後壁（２３）を補強するよ
うに装殺せるフレームで、第１図に示している如く、削
記排塵選別部（４）の」ニガにおいて、扱室（２）の後
壁（２３）の後面から前記排塵選別部（４）を越して後
方に向は略水平な姿勢で延出し後端部が排藁処理装置（
６）の機枠（６ａ）の後端部上方に位置する水平部（７
ｏ）と、その水平部（７０）の後端部から垂直に降下す
る垂直部（７１）と、その垂直部（７＋）の下端部から
前方下方に向は斜めに屈曲して走行フレームａの後端部
に向う屈曲部（７２）とにより、側面視において、脱穀
装＠ｂの後端側に装設しである排塵選別部（４）の上方
を大きく越すよう扱室（２）の後壁（２３）から後方に
長く延出し、その排塵選別部（４）を後方に大きく戟し
た位置から下降して走イテフレームａの後端部に向う略
アングル状に形成しである。そして該フレーム（７）は
、それの上部（１ｔ！ｌの端部（７ａ）を数句金具ω゛
３）を介して扱室（２）の後壁咀に連結止着し、下部側
の端部（７ｂ）を取付金具（艇を介して走イテフレーム
ａの後端部に連結止着しである。(7) is a frame that can be mounted to reinforce the rear wall (23) of the aforementioned handling room (2). It extends from the rear surface of the rear wall (23) of the handling chamber (2) beyond the waste dust sorting section (4) in a substantially horizontal position, and its rear end is connected to the waste straw processing device (
6) The horizontal part (7) located above the rear end of the machine frame (6a)
o), a vertical part (71) that descends vertically from the rear end of the horizontal part (70), and a vertical part (71) that bends diagonally downward from the lower end of the vertical part (7+) of the running frame a. The bending part (72) toward the rear end allows the handling chamber (2) to extend far beyond the dust sorting part (4) installed at the rear end of the threshing rack @b in side view. It extends rearward from the rear wall (23) for a long time, and its dust sorting part (4) is formed in a substantially angular shape that descends from a largely curved position toward the rear end of the running frame a. The frame (7) has its upper part (1t!l end (7a) connected and fixed to the rear wall of the handling chamber (2) via a metal fitting ω゛3), and the lower part The end (7b) is connected to the rear end of the running frame a through the boat.
また、該フレーム（７）の中間部は脱穀装置すの後面側
に取り何けた排藁処理装置（６）の機枠（６ａ）に対し
て連結しである。この機枠（６ａ）に対する該フレーム
（７）の連結は第１図に示している例では機枠（６ａ）
に設けた連結板（６２）と該フレーム（７）の垂直部（
７Ｉ）に設けた取付板（７５１とをセットボルト（７６
）で綴じ合わせることで行っているが第２図及び第３図
に示しているように補強フレーム（７）の垂直部（７１
）を前述の取付板（７５）を取付る部分から上下に２分
し、上方の垂直部（７１ａ）側に前述の取付板（７（ト
）を一体に取付け、下方の垂直部分（７１ｂ）側に側に
取４寸板（７カを一体に取４すけ、この取付板（７５）
と（７ηを機枠（６ａ）に設けた連結板（６２の上下に
接合して、これら三者をセットボルト（７６）で綴じ合
わせるようにする場合もある。この手段は上下に切り離
された補強フレーム（７）を取付板（７５）と（７７）
との連結で一体に連結する際に排藁処理装置（６）の機
枠（６ａ）との連結が行なゎれるようになるが、補強フ
レーム（７）と機枠（６ａ）との連結作業が容易になる
。Further, the intermediate portion of the frame (7) is connected to the machine frame (6a) of the straw processing device (6), which is provided on the rear side of the threshing device. In the example shown in FIG. 1, the frame (7) is connected to the machine frame (6a).
The connecting plate (62) provided on the frame (7) and the vertical part (
7I) and the mounting plate (751) installed on the set bolt (76
), but as shown in Figures 2 and 3, the vertical part (71) of the reinforcing frame (7)
) from the part to which the above-mentioned mounting plate (75) is attached, divide it into two parts vertically, and attach the above-mentioned mounting plate (7 (g)) integrally to the upper vertical part (71a), and then divide the above-mentioned mounting plate (7 Side by side 4 dimension plate (7 pieces are installed in one piece, this mounting plate (75)
(7η) may be connected to the top and bottom of the connecting plate (62) provided on the machine frame (6a), and these three parts are sewn together with set bolts (76). Attach the reinforcing frame (7) to the mounting plates (75) and (77).
When connecting the waste straw processing device (6) to the machine frame (6a), it becomes possible to connect the reinforcing frame (7) and the machine frame (6a). Work becomes easier.
また、該補強フレーム（７）は第３図及び第４図に示し
ている如く垂直部（７Ｉ）が排藁処理装置（６）の機枠
（６ａ）の外側に位置するように設けることが望ましい
。このように機枠（６ａ）の外側に位置するように配設
することでこの垂直部に第４図に示している如くドロッ
パーの数例機枠（８）を組例けることが出来るようにな
る。Further, the reinforcing frame (7) may be provided so that the vertical portion (7I) is located outside the machine frame (6a) of the straw disposal device (6) as shown in FIGS. 3 and 4. desirable. By arranging it outside the machine frame (6a) in this way, several dropper machine frames (8) can be assembled on this vertical part as shown in Figure 4. Become.
次に作用効果について説明すると、上述の如く構成した
本発明によるコンバインの脱穀装置における補強フレー
ムは、扱室の後壁を支えて強度を保持すると共に脱穀装
置の後面側に装架されるｐｌ：藁処即装置（６）の機枠
（６ａ）を強固に支えるようになる。Next, to explain the function and effect, the reinforcing frame in the threshing device of the combine harvester according to the present invention configured as described above supports the rear wall of the handling chamber to maintain strength, and the PL mounted on the rear side of the threshing device: This will firmly support the machine frame (6a) of the straw processing device (6).
また、該補強フレーム（７）は、それの排塵選別部（４
）の上方に位置する水平部（７０）に第２図に示してい
る如く取付部材（５０）を取付けてこれに排藁搬送装置
（５）のフレームを支架さすことで、該排藁搬送装置（
５）の取付ステーとし、また、垂直部（７υに取付機枠
（８）を数例けてドロッパーの数例ステーとするなど、
他の作業機の取付機枠に利用できる。しかも、かく作業
機の取付機枠に利用するときにも扱室の後壁（２３）を
補強する機能に支障を与えない。The reinforcing frame (7) also has a dust sorting section (4) of the reinforcing frame (7).
) As shown in FIG. 2, the mounting member (50) is attached to the horizontal part (70) located above the straw removal conveyance device (5), and the frame of the straw removal conveyance device (5) is supported on this. (
5) as a mounting stay, and the vertical part (7υ as a mounting machine frame (8) in several cases to use as a dropper stay), etc.
Can be used as a mounting frame for other work equipment. Moreover, even when used as a mounting frame for a working machine, the function of reinforcing the rear wall (23) of the handling room is not hindered.
第１図は本発明を実施せる脱穀装置の縦断側面図、第２
図は同上装置の横断平面図、第３図Ｇま同上装置の要部
の縦断後面図、第４図は同士装置の側面図である。
図面符号の説明
ａ・・・走行フレーム ｂ・・・脱穀装置１・・フィー
トチエン １ａ・・始端部２・扱室 ２０・・・扱胴
２ｊ・・・回転軸（扱胴軸ン２２・・・ＰＡ壁 ２３・
・・後壁 ２４・・・受網３・・・風選部 ３０・唐賀
ブロワ−
３１・・・選別風路 ３２・・・揺動選別棚４・・・朗
塵選別部 ４０・・排塵室（または排塵胴）４］・・排
塵ファン
５・・・排藁搬送装置 ５０・取付部例６・・排藁処理
装置 ６ａ・・機枠
６０・・回転刃 ６］・・受刃 ６２・・・連結板７・
・・フレーム ７ａ・・・土部側の端部７ｂ・下部側の
端部 ７０・水平部
７１・・垂直部 ７１ａ・上方の垂直部７１ｂ・・・下
方の垂直部分 ７２・・・屈曲部７３・・・数例金具
７４・・取付金具７５・・・取付板 ７６山セツトボル
ト７７・・・取付板
８・・・取付機枠
特許出願人 井関農機株式会社FIG. 1 is a longitudinal sectional side view of a threshing device that can carry out the present invention, and FIG.
The figure is a cross-sectional plan view of the same device, FIG. 3G is a vertical cross-sectional rear view of the main part of the same device, and FIG. 4 is a side view of the same device. Explanation of drawing symbols a... Traveling frame b... Threshing device 1... Foot chain 1a... Starting end 2/ Handling chamber 20... Handling cylinder
2j...Rotating shaft (handling cylinder axis 22...PA wall 23.
... Rear wall 24 ... Reception net 3 ... Wind sorting section 30. Karaga blower 31 ... Sorting air path 32 ... Swinging sorting shelf 4 ... Dust sorting section 40 ... Exhaust Dust chamber (or dust removal cylinder) 4] Dust removal fan 5 Straw conveyance device 50 Mounting part example 6 Straw treatment device 6a Machine frame 60 Rotating blade 6] Receiver Blade 62...Connecting plate 7.
... Frame 7a... End part 7b on the soil side, End part 70 on the lower side, Horizontal part 71... Vertical part 71a, Upper vertical part 71b... Lower vertical part 72... Bent part 73・・・A few examples of metal fittings
74...Mounting bracket 75...Mounting plate 76-mounted set bolt 77...Mounting plate 8...Mounting machine frame Patent applicant Iseki Agricultural Machinery Co., Ltd.
Claims (1)
の上面に装架せる脱穀装置の扱室の後壁との間に、側面
視において、扱室の後壁の後面力）ら脱穀装置の後端側
の排塵選別部の上方及び後方を迂回して走行フレームの
後端部に向う略アングル状に形成したフレームを配位し
、そのフレームの土部側の端部な前記扱室の後壁に接続
し、下部側の端部を走行フレームの後部に接続し、弓１
間部を脱穀装置の前記排塵選別部の後面側に装架せるＰ
（藁処理装置の機枠に一体的に連結せしめたことを特徴
とするコンバインの脱穀装置における補強フレーム。When viewed from the side, between the rear end of the traveling frame of the combine and the rear wall of the handling chamber of the threshing device mounted on the upper surface of the traveling frame, from the rear surface force of the rear wall of the handling chamber to the rear end of the threshing device A frame formed in a substantially angular shape is arranged to bypass above and behind the dust sorting section on the side and face the rear end of the traveling frame, and the rear wall of the handling chamber is arranged at the end of the frame on the soil side. Connect the lower end to the rear of the traveling frame, and connect the bow 1
P in which the intermediate section is mounted on the rear side of the dust sorting section of the threshing device
(A reinforcing frame in a combine threshing device characterized by being integrally connected to the frame of a straw processing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12056083A JPS6012909A (en) | 1983-07-01 | 1983-07-01 | Reinforcement frame for combine threshing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12056083A JPS6012909A (en) | 1983-07-01 | 1983-07-01 | Reinforcement frame for combine threshing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6012909A true JPS6012909A (en) | 1985-01-23 |
| JPH0260293B2 JPH0260293B2 (en) | 1990-12-14 |
Family
ID=14789327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12056083A Granted JPS6012909A (en) | 1983-07-01 | 1983-07-01 | Reinforcement frame for combine threshing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6012909A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01258741A (en) * | 1988-04-08 | 1989-10-16 | Mitsubishi Heavy Ind Ltd | Preparation of denox catalyst |
| JPH07322744A (en) * | 1994-06-02 | 1995-12-12 | Iseki & Co Ltd | Thresher |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS574930U (en) * | 1980-06-11 | 1982-01-11 |
-
1983
- 1983-07-01 JP JP12056083A patent/JPS6012909A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS574930U (en) * | 1980-06-11 | 1982-01-11 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01258741A (en) * | 1988-04-08 | 1989-10-16 | Mitsubishi Heavy Ind Ltd | Preparation of denox catalyst |
| JPH07322744A (en) * | 1994-06-02 | 1995-12-12 | Iseki & Co Ltd | Thresher |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0260293B2 (en) | 1990-12-14 |
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