JPH0438683Y2 - - Google Patents
Info
- Publication number
- JPH0438683Y2 JPH0438683Y2 JP1984193031U JP19303184U JPH0438683Y2 JP H0438683 Y2 JPH0438683 Y2 JP H0438683Y2 JP 1984193031 U JP1984193031 U JP 1984193031U JP 19303184 U JP19303184 U JP 19303184U JP H0438683 Y2 JPH0438683 Y2 JP H0438683Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder part
- half cylinder
- upper half
- grain
- cylinder
- 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
- 230000037431 insertion Effects 0.000 description 8
- 238000003780 insertion Methods 0.000 description 8
- 241000251169 Alopias vulpinus Species 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は、脱穀装置からの穀物を貯留するタン
ク内の貯留穀物を揚送搬出するスロワにおけるス
ロワ筒の上半筒部分を、前記スロワ筒の筒軸心に
直交する方向の軸心を有したヒンジを介して、下
半筒部分に接続する立向き姿勢と前記タンク上に
倒伏した横向き姿勢とに揺動切替自在に構成して
ある移動脱穀機における穀物取出装置に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention provides an arrangement in which the upper half cylinder portion of the thrower cylinder in the thrower for lifting and transporting the stored grain in the tank for storing the grain from the threshing device is connected to the throat cylinder. The movement is configured to be able to swing freely between an upright position connected to the lower half cylinder part and a horizontal position laid down on the tank through a hinge having an axis perpendicular to the cylinder axis of the tank. This invention relates to a grain removal device in a threshing machine.
従来のこの種の移動脱穀機における穀物取出装
置においては、前記上半筒部分の下端と下半筒部
分の上端とにそれぞれ接続用フランジを固着し
て、上半筒部分を立向き姿勢において下半筒部分
にフランジ接続させていた（たとえば、実開昭59
−34538号公報）。
In the conventional grain take-out device of this type of mobile threshing machine, connection flanges are fixed to the lower end of the upper half cylinder part and the upper end of the lower half cylinder part, respectively, and the upper half cylinder part is lowered in an upright position. A flange was connected to the half-cylindrical part (for example,
-34538).
しかしながら、前記従来の穀物取出装置による
ときは、上半筒部分を下半筒部分にフランジ接続
させる故に上半筒部分を下半筒部分に確実に取付
けることができるものの、第５図に示すように、
上半筒部分５ａの下半筒部分５ｂへの取付け誤差
により上半筒部分５ａが下半筒部分５ｂに対して
偏芯し、両筒部分５ａ，５ｂの接続部内面に段１
６ができ、跳ね上げ揚送されてきた穀物がその段
１６に当たつて失速落下し、このような穀物の失
速落下が繰り返されて、遂には搬送に詰まりが発
生するといつた揚送トラブルを招来し易い欠点が
あつた。
However, when using the conventional grain removal device, the upper half cylinder part is connected to the lower half cylinder part by a flange, so that the upper half cylinder part can be reliably attached to the lower half cylinder part, but as shown in FIG. To,
Due to the installation error of the upper half cylinder part 5a to the lower half cylinder part 5b, the upper half cylinder part 5a is eccentric with respect to the lower half cylinder part 5b, and a step 1 is formed on the inner surface of the joint between the two cylinder parts 5a and 5b.
6 is formed, and the grain that has been lifted up and is lifted hits that stage 16 and stalls and falls, and this kind of stalling and falling of grains is repeated, and eventually clogging occurs in the conveyance, resulting in lifting troubles. There were flaws that could easily be brought about.
本考案の目的は、かかる従来欠点を解消する点
にある。 The purpose of the present invention is to eliminate such conventional drawbacks.
上記目的達成のために講じた本考案による移動
脱穀機における穀物取出装置の特徴構成は、前記
筒部分の一方の端部に、上半筒部分の立向き姿勢
への揺動に伴つて他方の筒部分における端部の内
面と一方の筒部の内面とが面一に位置する状態に
前記端部を差し込ませる差込み口部材を固着し、
この差込み口部材と他方の筒部分とにそれぞれ接
続用フランジを固着してある点にあり、それによ
る作用効果は次の通りである。
The characteristic configuration of the grain removal device in the mobile thresher according to the present invention, which was taken to achieve the above object, is that one end of the cylindrical portion is attached to the other end as the upper half cylindrical portion swings to an upright position. fixing an insertion port member into which the end portion is inserted so that the inner surface of the end portion of the cylindrical portion and the inner surface of one of the cylindrical portions are flush with each other;
Connection flanges are fixed to the insertion port member and the other cylindrical portion, respectively, and the effects thereof are as follows.
基本的には上半筒部分を下半筒部分にフランジ
接続させる形式でありながらも、スロワ筒の筒軸
心に直交する方向の軸心を有したヒンジで上半筒
部分を下半筒部分に対して揺動させて姿勢変更で
きるものであつて、例えヒンジにガタつき等があ
つても、上半筒部分の立向き姿勢への揺動に伴つ
て差込み端部を差し込み口部材に端部内面と筒部
分内面とが面一の状態に位置するように差込ませ
る故に、差込み端部の差込みにより両筒部分を同
芯状に位置させて、接続箇所の内面に跳上げ穀物
が衝突するような設を突出させることがない。
Basically, the upper half cylinder part is connected to the lower half cylinder part by a flange, but the upper half cylinder part is connected to the lower half cylinder part by a hinge whose axis is perpendicular to the cylinder axis of the thrower cylinder. Even if the hinge is loose, the insertion end can be changed to the insertion opening member as the upper half cylinder is swung to the upright position. Since the inner surface of the tube and the inner surface of the cylindrical portion are inserted so that they are flush with each other, the two cylindrical portions are positioned concentrically by inserting the insertion end, thereby preventing grains from flying up and colliding with the inner surface of the connection point. There are no prominent features that would cause this.
その結果、上半筒部分を揺動自在に構成しなが
らも、上半筒部分を立向き姿勢に位置させた状態
においては、跳上げ穀物の失速落下や詰まり等の
揚送トラブルを招来することなく、確実、円滑に
穀物を揚送することができるようになつた。
As a result, even though the upper half cylinder part is configured to be able to swing freely, when the upper half cylinder part is placed in an upright position, lifting problems such as stalling and falling of grains that jump up and clogging can occur. Grain can now be transported reliably and smoothly without any problems.
次に、本考案の実施例を図面に基づいて説明す
る。
Next, embodiments of the present invention will be described based on the drawings.
第２図に示すように、クローラ走行装置１を備
えた機体フレームに、脱穀装置２と、これから送
出されてくる穀物を貯留するタンク３とを左右に
並べて搭載するとともに、前記機体フレームの前
部に刈取部４を連設し、前記タンク３の後部に、
このタンク３内の穀物を揚送搬出するスロワ５を
スロワ羽根軸芯周りで起伏揺動自在に取付けると
ともに、前記タンク３と刈取部４とのあいだに、
運転座席６を設けて、コンバインを構成する。 As shown in FIG. 2, a threshing device 2 and a tank 3 for storing grains to be sent out are mounted side by side on a machine frame equipped with a crawler traveling device 1, and the front part of the machine frame A reaping section 4 is connected to the rear part of the tank 3,
A thrower 5 for lifting and carrying out the grain in the tank 3 is attached so as to be able to swing up and down around the axis of the thrower blade, and between the tank 3 and the reaping section 4,
A combine harvester is configured by providing a driver's seat 6.
前記スロワ５のスロワ筒５Ａは、上半筒部分５
ａと下半筒部分５ｂとに分割構成されており、上
半筒部分５ａは、下半筒部分５ｂに接続する立向
き姿勢と前記タンク３上に倒伏した横向き姿勢と
に揺動切替自在に前記下半筒部分５ｂに連結され
ている。前記上半筒部分５ａを下半筒部分５ｂに
連結する手段は、第１図、第３図、第４図に示す
ように、下半筒部分５ｂの上端に、上半筒部分５
ａの下端部８をそれの内面が下半筒部内面と面一
に位置する状態に差込ませる差込み口部材９を固
着するとともに、この差込み口部材９と上半筒部
分５ａとにそれぞれ接続用フランジ１０，１０′
を固着し、これら両フランジ１０，１０′同士を
ヒンジ１１により揺動自在に連結する手段であ
る。第１図イ、ロに示すように、ヒンジ１１は、
上半筒部分５ａに固着した第１連結片１１ａと、
下半筒部分５ｂに固着した第２連結片１１ｂと
を、スロワ筒５Ａの筒軸心に対して直交する軸心
Ｐ周りで回動可能に枢着して構成している。前記
差込み口部材９においては、上半筒部分５ａの立
向き姿勢への揺動に伴つて下端部８を差込ませる
ように、開口側の内周面部分９ａがテーパー状に
構成されている。 The thrower cylinder 5A of the thrower 5 has an upper half cylinder portion 5.
a and a lower half cylinder part 5b, and the upper half cylinder part 5a can be freely switched between an upright position connected to the lower half cylinder part 5b and a horizontal position lying down on the tank 3. It is connected to the lower half cylinder portion 5b. The means for connecting the upper half cylinder part 5a to the lower half cylinder part 5b is as shown in FIGS. 1, 3, and 4.
Fix the insertion member 9 into which the lower end 8 of a is inserted so that its inner surface is flush with the inner surface of the lower half cylinder part, and connect this insertion member 9 to the upper half cylinder part 5a, respectively. flanges 10, 10'
This is a means for fixing the flanges 10 and 10' together and swingably connecting the flanges 10 and 10' to each other by means of a hinge 11. As shown in FIG. 1A and B, the hinge 11 is
a first connecting piece 11a fixed to the upper half cylinder portion 5a;
A second connecting piece 11b fixed to the lower half-cylindrical portion 5b is pivotally connected to be rotatable about an axis P perpendicular to the cylinder axis of the thrower cylinder 5A. In the insertion port member 9, the inner circumferential surface portion 9a on the opening side is configured to be tapered so that the lower end portion 8 is inserted as the upper half cylinder portion 5a swings to the upright position. .
１２は前記両フランジ１０，１０′間の隙間を
シールする軟質のパツキンであり、１３は倒伏さ
せた上半筒部分５ａを受止め支持する受止め具で
あり、１４は上半筒部分５ａを立向き姿勢におい
て固定するピンであり、１５はこのピン１４を操
作可能で、かつ、上半筒部分５ａを揺動操作可能
な操作レバーである。 12 is a soft gasket that seals the gap between the two flanges 10, 10', 13 is a catch that receives and supports the upper half cylinder portion 5a that is laid down, and 14 is a retainer that supports the upper half cylinder portion 5a. This is a pin that is fixed in an upright position, and reference numeral 15 is an operating lever that can operate this pin 14 and swing the upper half cylinder portion 5a.
第１図ないし第４図は本考案に係る移動脱穀機
における穀物取出装置の実施例を示し、第１図
イ，ロは上半筒部分の揺動動作を示す要部の縦断
面図、第２図は側面図、第３図は要部の一部切欠
き拡大背面図、第４図は第３図における−線
断面図である。第５図は従来例を示す要部の縦断
面図である。
２……脱穀装置、３……タンク、５……スロワ
筒、５Ａ……スロワ筒、５ａ……上半筒部分、５
ｂ……下半筒部分、８……端部、９……差込み口
部材、１０，１０′……接続用フランジ、Ｐ……
軸心。
1 to 4 show an embodiment of the grain removal device in a mobile threshing machine according to the present invention, and FIGS. 2 is a side view, FIG. 3 is an enlarged partially cutaway rear view of the main part, and FIG. 4 is a sectional view taken along the line -- in FIG. 3. FIG. 5 is a vertical cross-sectional view of the main parts of a conventional example. 2...Threshing device, 3...Tank, 5...Thrower cylinder, 5A...Thrower cylinder, 5a...Upper half cylinder part, 5
b...Lower half cylinder part, 8...End part, 9...Inlet member, 10, 10'...Connection flange, P...
Axial center.
Claims (1)
貯留穀物を揚送搬出するスロワ５におけるスロワ
筒５Ａの上半筒部分５ａを、前記スロワ筒５Ａの
筒軸心に直交する方向の軸心Ｐを有したヒンジ１
１を介して、下半筒部分５ｂに接続する立向き姿
勢と前記タンク３上に倒伏した横向き姿勢とに揺
動切替自在に構成してある移動脱穀機における穀
物取出装置において、前記筒部分５ａ，５ｂの一
方の端部に、上半筒部分５ａ立向き姿勢への揺動
に伴つて他方の筒部分（５ｂまたは５ａ）におけ
る端部８の内面と一方の筒部（５ａまたは５ｂ）
の内面とが面一に位置する状態に前記端部８を差
し込ませる差込み口部材９を固着し、この差込み
口部材９と他方の筒部分（５ｂまたは５ａ）とに
それぞれ接続用フランジ１０，１０′を固着して
ある移動脱穀機における穀物取出装置。 The upper half cylinder portion 5a of the throat cylinder 5A in the thrower 5, which lifts and carries out the stored grain in the tank 3 which stores the grain from the threshing device 2, is aligned with the axis P in the direction perpendicular to the cylinder axis of the throat cylinder 5A. Hinge 1 with
In the grain retrieval device for a mobile threshing machine configured to be swingably switchable between an upright position connected to the lower half cylinder part 5b and a horizontal position lying down on the tank 3, the cylinder part 5a , 5b, as the upper half cylinder part 5a swings to the upright position, the inner surface of the end part 8 in the other cylinder part (5b or 5a) and one cylinder part (5a or 5b)
A plug member 9 into which the end portion 8 is inserted is fixed so that the inner surface of the plug member 9 is flush with the inner surface of the plug member 9, and connecting flanges 10, 10 are attached to the plug member 9 and the other cylindrical portion (5b or 5a), respectively. Grain removal device in a mobile threshing machine to which a ′ is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984193031U JPH0438683Y2 (en) | 1984-12-17 | 1984-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984193031U JPH0438683Y2 (en) | 1984-12-17 | 1984-12-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61105456U JPS61105456U (en) | 1986-07-04 |
| JPH0438683Y2 true JPH0438683Y2 (en) | 1992-09-10 |
Family
ID=30750448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984193031U Expired JPH0438683Y2 (en) | 1984-12-17 | 1984-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438683Y2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59110543U (en) * | 1983-01-17 | 1984-07-25 | 株式会社クボタ | Thrower for grain removal |
| JPS60195821U (en) * | 1984-06-05 | 1985-12-27 | 株式会社 石井製作所 | Grain frying cylinder of grain frying equipment |
-
1984
- 1984-12-17 JP JP1984193031U patent/JPH0438683Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61105456U (en) | 1986-07-04 |
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