JPH0454864Y2 - - Google Patents
Info
- Publication number
- JPH0454864Y2 JPH0454864Y2 JP11627286U JP11627286U JPH0454864Y2 JP H0454864 Y2 JPH0454864 Y2 JP H0454864Y2 JP 11627286 U JP11627286 U JP 11627286U JP 11627286 U JP11627286 U JP 11627286U JP H0454864 Y2 JPH0454864 Y2 JP H0454864Y2
- Authority
- JP
- Japan
- Prior art keywords
- discharge valve
- plate
- sorting
- sorting plate
- inclined upper
- 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
- 239000004575 stone Substances 0.000 claims description 9
- 241000209094 Oryza Species 0.000 description 11
- 235000007164 Oryza sativa Nutrition 0.000 description 11
- 235000021329 brown rice Nutrition 0.000 description 11
- 235000009566 rice Nutrition 0.000 description 11
- 235000013339 cereals Nutrition 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Description
【考案の詳細な説明】
(イ) 産業上の利用分野
本考案は、穀粒から石等を選別して除去する石
抜選穀機における石抜側の排出弁構造に関する。[Detailed description of the invention] (a) Industrial application field The present invention relates to a discharge valve structure on the stone removal side of a stone removal grain sorting machine that sorts and removes stones and the like from grains.
(ロ) 従来の技術
従来は、例えば実開昭56−102682号公報に見ら
れるように、傾斜して揺動する選別板の傾斜上位
側端部に圧接できる排出弁を開閉自在に装着して
構成する石抜選穀機において、排出弁が閉じた状
態では、石や玄米等を噛み込んで米もれを生じた
り、砕米を発生させたりする問題点を有した構造
になつていた。(b) Conventional technology Conventionally, as seen in, for example, Japanese Utility Model Application Publication No. 102682/1982, a discharge valve that can be press-contacted to the inclined upper end of a sorting plate that swings at an inclined angle is attached so as to be openable and closable. The structure of the stone-pulled grain sorting machine has a problem in that when the discharge valve is closed, stones, brown rice, etc. can become trapped, causing rice leakage or broken rice.
(ハ) 考案が解決しようとする問題点
本考案は、そのような問題点を解決したもの
で、米もれを生じたり砕米が生じることのないよ
うに排出弁を良好に閉じることができ、また、選
別板上を揺り上げられる玄米が損傷することのな
いように良好に選別することができ、簡単な構造
にして好適に実施できるよう提供するものであ
る。(c) Problems that the invention aims to solve This invention solves such problems, and the discharge valve can be closed well to prevent rice leakage or broken rice. Further, the present invention is to provide a method that allows brown rice to be properly sorted without being damaged as it is shaken up on a sorting plate, and which has a simple structure so that it can be carried out suitably.
(ニ) 問題点を解決するための手段
そのため、本考案では、選別板側に面する排出
弁の前面には少なくとも選別板の傾斜上位側端部
およびその上方に対面できる弾性板体を接合止着
して構成したものである。(d) Means for solving the problem Therefore, in the present invention, an elastic plate that can face at least the inclined upper end of the sorting plate and the upper side thereof is attached and fixed on the front surface of the discharge valve facing the sorting plate. It was constructed using the following methods.
(ホ) 作用
したがつて、開閉弁が閉じて、弾性板体が選別
板の傾斜上位側端部に圧接する状態では、その間
に玄米や石等を噛み込んでも、クツシヨンにより
その間に隙間が生じない状態となつて、米もれや
砕米が発生するのを防止できることになり、ま
た、選別板上を揺り上げられる玄米は弾性板体に
衝突することになるので、損傷することなく選別
できることになる。(E) Effect Therefore, when the on-off valve is closed and the elastic plate is in pressure contact with the inclined upper end of the sorting plate, even if brown rice, stones, etc. are caught between them, a gap will be created between them due to the cushion. This makes it possible to prevent rice from leaking or broken rice, and since the brown rice that is shaken up on the sorting plate collides with the elastic plate, it can be sorted without being damaged. Become.
(ヘ) 実施例 次に、図面に示す実施例について説明する。(f) Examples Next, the embodiment shown in the drawings will be described.
第２図は石抜選穀機全体の側断面図を示し、各
揺動支杆４により吊設する揺動選別体Ａの内部に
は上方に通風できる多孔形の選別板１を斜設する
とともに、下部に一体に形成した風胴５には外方
に軸架する圧風フアン６を内装し、前記選別板１
の傾斜下位側端部となる玄米出口７の下方側には
玄米取出樋８を架設し、選別板１の傾斜上位側端
部１ａの外方には排出樋９を一体に連設し、該排
出樋９の下方には排出案内樋１０を架設し、前記
選別板１の中間側上方には供給ホツパー１１を架
設し、揺動選別体Ａの下部に連動連繋する揺動ア
ーム１２と前記圧風フアン６にはモータＭからベ
ルト１３を介して伝動できるように装設して従来
形構造同様に構成する。 FIG. 2 shows a side sectional view of the entire stone-pulling grain sorting machine. Inside the swinging sorting body A suspended by each swinging support rod 4, a perforated sorting plate 1 that allows ventilation upwards is installed obliquely. At the same time, the wind cylinder 5 integrally formed at the lower part is equipped with a pressure fan 6 which is axially mounted on the outside, and the sorting plate 1
A brown rice removal gutter 8 is constructed below the brown rice outlet 7, which is the inclined lower end of the sorting plate 1, and a discharge gutter 9 is integrally connected to the outside of the inclined upper end 1a of the sorting plate 1. A discharge guide gutter 10 is installed below the discharge gutter 9, a supply hopper 11 is installed above the intermediate side of the sorting plate 1, and a swinging arm 12 interlocked with the lower part of the swinging sorter A and the pressure The wind fan 6 is installed to transmit power from a motor M via a belt 13, and has the same structure as the conventional structure.
前記排出樋９の上方側内部には選別板１側に対
面する排出弁２を架設するが、該排出弁２の上部
は回転自在に軸架した支軸１４に各ボルトナツト
１５を介して固設し、支軸１４の中間部に固設し
たレバー１６を、排出樋９の外側面上部に形成し
た溝１７に通して外方に延設し、下方の支持片１
８とレバー１６との間には引張ばね１９を介装し
て、該引張ばね１９の引張りにより排出弁２を選
別板１の傾斜上位側端部１ａ側に圧接できるよう
に装設して構成する。 A discharge valve 2 facing the sorting plate 1 is installed inside the upper side of the discharge gutter 9, and the upper part of the discharge valve 2 is fixed via bolts and nuts 15 to a rotatably mounted support shaft 14. A lever 16 fixed to the middle part of the support shaft 14 is extended outwardly through a groove 17 formed at the upper part of the outer surface of the discharge gutter 9, and the lower support piece 1
A tension spring 19 is interposed between the tension spring 19 and the lever 16, and the discharge valve 2 is installed in such a way that the tension of the tension spring 19 presses the discharge valve 2 against the inclined upper end 1a of the sorting plate 1. do.
前記排出弁２の下部前面には、選別板１の傾斜
上位側端部１ａおよびその上方に対面できる弾性
板体３を接合止着するが、該弾性板体３はゴム板
あるいはスポンジ製で、中間より２枚折にして、
両端側となる上部を排出弁２に各ボルトナツト２
０を介して止着し、クツシヨン性が大となるよう
に装着して構成する。 An elastic plate 3 that can face the inclined upper end 1a of the sorting plate 1 and its upper side is fixed to the lower front surface of the discharge valve 2, and the elastic plate 3 is made of a rubber plate or sponge. Fold it in half from the middle,
Attach each bolt nut 2 to the discharge valve 2 at the upper part on both ends.
0, and is configured to be installed so as to provide high cushioning properties.
したがつて、排出弁２を閉じている状態では、
第１図および第２図に示すように、引張ばね１９
により弾圧される排出弁２は弾性板体３を介して
選別板１の傾斜上位側端部１ａに圧接することに
なるが、その端部１ａと弾性板体３との間に玄米
や石等を噛み込んだとしても、ゴム板体３のクツ
シヨンによりその間に従来形のように隙間が生じ
ることなく、したがつて米もれを防止できること
になり、また、噛み込んだ玄米はクツシヨンによ
り砕米となるのを防止されることになる。 Therefore, when the discharge valve 2 is closed,
As shown in FIGS. 1 and 2, the tension spring 19
The discharge valve 2, which is pressed by the elastic plate 3, comes into pressure contact with the inclined upper end 1a of the sorting plate 1, but there are no brown rice or stones between the end 1a and the elastic plate 3. Even if brown rice is bitten, the cushion of the rubber plate 3 does not create a gap between them unlike in the conventional type, so rice leakage can be prevented. will be prevented from becoming.
また、選別板１上を揺り上げられる玄米が衝突
しても、弾性板体３に衝突するので損傷すること
がない状態となる。 Further, even if the brown rice being thrown up on the sorting plate 1 collides with the rice, it collides with the elastic plate body 3, so that it will not be damaged.
(ト) 考案の効果
このように、本考案は、選別板１の傾斜上位側
端部１ａと排出弁２との間に玄米や石等を噛み込
んでも弾性板体３のクツシヨンにより、その間に
隙間が生じて米もれが生じるといつたことを防止
できるとともに、砕米が生じるのを防止できるこ
とになり、また、選別板１上を揺り上げられる玄
米が衝突しても、弾性板体３であるから損傷する
ことは防止されることになり、簡単な構造にして
好適に実施できる特長を有する。(g) Effects of the invention As described above, the present invention has the advantage that even if brown rice, stones, etc. are caught between the inclined upper end 1a of the sorting plate 1 and the discharge valve 2, the cushion of the elastic plate 3 prevents the gap between them. It is possible to prevent rice from leaking due to gaps, and also to prevent broken rice from occurring.Furthermore, even if the brown rice that is being shaken up on the sorting plate 1 collides with the rice, the elastic plate 3 It has the advantage that it can be easily implemented with a simple structure.
第１図は本考案の実施例である要部の側断面
図、第２図は石抜選穀機全体の側断面図、第３図
は第１図の一部の正面図、第４図は第１図の作動
説明図を示す。
１……選別板、１ａ……端部、２……排出弁、
３……弾性板体。
Figure 1 is a side sectional view of the main part of an embodiment of the present invention, Figure 2 is a side sectional view of the entire stone grain sorting machine, Figure 3 is a front view of a part of Figure 1, and Figure 4. shows the operation explanatory diagram of FIG. 1. 1... Sorting plate, 1a... End, 2... Discharge valve,
3...Elastic plate.
Claims (1)
ａに圧接できる排出弁２を開閉自在に装着して構
成する石抜選穀機において、前記選別板１側に面
する前記排出弁２の前面には少なくとも選別板１
の傾斜上位側端部１ａおよびその上方に対面でき
る弾性板体３を接合止着して構成したことを特徴
とする石抜側の排出弁構造。 Inclined upper end 1 of sorting plate 1 that tilts and swings
In a stone-pulling grain sorting machine configured by attaching a discharge valve 2 that can be press-contacted to a plate so as to be openable and closable, at least a sorting plate 1 is provided on the front surface of the discharge valve 2 facing the sorting plate 1 side.
A stone removal side discharge valve structure is constructed by joining and fixing an inclined upper end portion 1a and an elastic plate member 3 which can face above the inclined upper end portion 1a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11627286U JPH0454864Y2 (en) | 1986-07-28 | 1986-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11627286U JPH0454864Y2 (en) | 1986-07-28 | 1986-07-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6325183U JPS6325183U (en) | 1988-02-19 |
| JPH0454864Y2 true JPH0454864Y2 (en) | 1992-12-22 |
Family
ID=31000705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11627286U Expired JPH0454864Y2 (en) | 1986-07-28 | 1986-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454864Y2 (en) |
-
1986
- 1986-07-28 JP JP11627286U patent/JPH0454864Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6325183U (en) | 1988-02-19 |
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