JPH0673405B2 - Escalator - Google Patents
EscalatorInfo
- Publication number
- JPH0673405B2 JPH0673405B2 JP14355986A JP14355986A JPH0673405B2 JP H0673405 B2 JPH0673405 B2 JP H0673405B2 JP 14355986 A JP14355986 A JP 14355986A JP 14355986 A JP14355986 A JP 14355986A JP H0673405 B2 JPH0673405 B2 JP H0673405B2
- Authority
- JP
- Japan
- Prior art keywords
- unraveling
- cylinder
- chamber
- stirring rod
- seed
- 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 - Fee Related
Links
- 238000003756 stirring Methods 0.000 claims description 31
- 238000005452 bending Methods 0.000 claims description 3
- 239000010902 straw Substances 0.000 description 4
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
- Adjustment And Processing Of Grains (AREA)
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は、脱芒装置に係るものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to an unsharpening device.
（従来技術） 従来、回転軸に放射状の撹拌棒を取付けて形成した撹拌
体を垂直の脱芒円筒内に設けた脱芒装置は公知である。(Prior Art) Conventionally, there is known a deshaking device in which a stirring body formed by attaching a radial stirring rod to a rotating shaft is provided in a vertical unsharpening cylinder.
（発明が解決しようとする課題） しかしながら、前記公知のものは脱芒円筒内に供給され
た種籾が少なくなると撹拌棒により撹拌されずに直接脱
芒円筒内の底板上に落下し、供給された最後の種籾を脱
芒できないという課題と、残籾が生ずるという課題があ
った。(Problems to be Solved by the Invention) However, the above-mentioned known ones were directly dropped onto the bottom plate in the unraveling cylinder without being stirred by the stirring rod when the seed paddy fed into the unraveling cylinder was reduced, and the supplied. There was a problem that the last seed paddy could not be cultivated and a problem that residual paddy was produced.
（課題を解決するための手段） そこで本発明は、上部に設けた種籾供給ホッパー19の下
方に略垂直の脱芒円筒９を設け、該脱芒円筒９と該脱芒
円筒９の下部に設けた排出口16を有する底板部32とによ
り脱芒室31を形成し、該脱芒室31内には駆動回転の回転
縦軸12に上下に所定間隔を置いて放射方向に突出する撹
拌棒13を取付けて形成した撹拌体11を設け、前記最下段
の撹拌棒13の先端には下向き屈曲部14を形成し、前記最
下段の撹拌棒13より下方の回転縦軸12には、前記脱芒円
筒９の内径より小径の回転円板15を設けた脱芒装置とし
たものである。(Means for Solving the Problem) Therefore, according to the present invention, a substantially vertical de-evolution cylinder 9 is provided below the seed-paddy hopper 19 provided on the upper part, and the de-evolution cylinder 9 and the lower part of the de-evolution cylinder 9 are provided. And a bottom plate portion 32 having a discharge port 16 to form an unraveling chamber 31, and a stirring rod 13 protruding radially in the unraveling chamber 31 at a predetermined vertical interval on a rotation longitudinal axis 12 of drive rotation. Is provided with a stirrer 11 formed by attaching, and a downward bent portion 14 is formed at the tip of the lowermost stirring rod 13, and the unraveling is provided on the rotating vertical axis 12 below the lowermost stirring rod 13. The shaving device is provided with a rotating disk 15 having a diameter smaller than the inner diameter of the cylinder 9.
（実施例） 図により本発明の一実施例を説明すると、１は台枠ケー
スであり、箱型形状に形成され、内部にはモーター２を
取付ける。モーター２の回転軸３は下方に向けて突出さ
せ、その下端に駆動プーリー４を固定する。(Embodiment) An embodiment of the present invention will be described with reference to the drawings. Reference numeral 1 is an underframe case, which is formed in a box shape and in which a motor 2 is mounted. The rotation shaft 3 of the motor 2 is projected downward, and the drive pulley 4 is fixed to the lower end thereof.
前記台枠ケース１内の略中央には垂直の回転軸５を設
け、該回転軸５の下方部には受動プーリー６を固着し、
該受動プーリー６と前記駆動プーリー４との間にベルト
７を掛け回し、前記回転軸５を回転させる。A vertical rotary shaft 5 is provided in the center of the underframe case 1, and a passive pulley 6 is fixed to a lower portion of the rotary shaft 5.
A belt 7 is wound around the passive pulley 6 and the drive pulley 4 to rotate the rotary shaft 5.
前記台枠ケース１の上部には箱型のケース８を設け、ケ
ース８内に脱芒室31を形成する。脱芒室31は略垂直で終
始同一直径の円筒形状の脱芒円筒９と、該脱芒円筒９の
底を閉塞する前記台枠ケース１の一部である底板部32と
により形成する。脱芒円筒９の内周面には内側（放射方
向）に突出する突起10を多数形成する。脱芒円筒９は、
その下部を前記台枠ケース１の底板部32上面に着脱自在
に取付ける。A box-shaped case 8 is provided above the underframe case 1, and an unraveling chamber 31 is formed in the case 8. The unraveling chamber 31 is formed by a cylindrical unraveling cylinder 9 that is substantially vertical and has the same diameter throughout, and a bottom plate portion 32 that is a part of the underframe case 1 that closes the bottom of the unraveling cylinder 9. A large number of protrusions 10 projecting inward (in the radial direction) are formed on the inner peripheral surface of the unraveling cylinder 9. The unraveling cylinder 9 is
The lower part is detachably attached to the upper surface of the bottom plate portion 32 of the underframe case 1.
脱芒室31内には撹拌体11を設ける。撹拌体11は、垂直の
回転縦軸12と回転縦軸12に放射状に突出するように固定
した撹拌棒13とにより形成され、該撹拌棒13は前記突起
10と突起10の間に位置するように上下に所定間隔おいて
複数設ける。撹拌棒13のうち最下段の撹拌棒13の先端
は、下方に垂直に屈曲させて屈曲部14に形成する。A stirring body (11) is provided in the unraveling chamber (31). The stirring body 11 is formed by a vertical rotating vertical axis 12 and a stirring bar 13 fixed to the rotating vertical axis 12 so as to radially project, and the stirring bar 13 is the protrusion.
A plurality of them are provided at predetermined intervals so as to be located between the protrusion 10 and the protrusion 10. The tip of the lowermost stirring rod 13 among the stirring rods 13 is bent vertically downward to form a bent portion 14.
しかして、回転縦軸12の下部には円形の水平板により形
成した回転円板15を固着する。回転円板15は、前記最下
段の撹拌棒13の両端の屈曲部14より小径に形成し、回転
縦軸12と共に回転する。回転縦軸12の下端部は前記回転
軸５の上端部に着脱自在に取付ける。Then, a rotary disk 15 formed by a circular horizontal plate is fixed to the lower part of the rotary vertical axis 12. The rotating disk 15 is formed to have a smaller diameter than the bent portions 14 at both ends of the lowermost stirring rod 13, and rotates together with the rotating vertical axis 12. The lower end of the rotary shaft 12 is detachably attached to the upper end of the rotary shaft 5.
脱芒室31内の底の底板部32には、脱芒円筒９内から種籾
と芒を一緒に台枠ケース１内に落下させるための排出口
16を形成し、排出口16の下方には開閉弁17を設ける。18
は開閉弁17の操作レバー、19はケース８の上方に設けた
種籾供給ホッパー、20は前記モーター２の上面に隙間を
設けて形成した吸気室、21は送風ファンであり、送風フ
ァン21は種籾と芒とを選別する選別風を送風する。22は
送風ファン21用のモーター、23は吸気口、24は吸気室20
に接続している選別室、25は前記送風ファン21の送風先
の排出口、26は廂、27は誘導カバー、28は選別室24より
落下した種籾を収容する収容箱、29は供給ホッパー19の
蓋、30は撹拌棒13の屈曲部14に引っ掛った藁屑である。The bottom plate 32 in the shaving chamber 31 has a discharge port for dropping seed rice and awns together from the shaving cylinder 9 into the underframe case 1.
16 is formed, and an opening / closing valve 17 is provided below the discharge port 16. 18
Is an operation lever of the opening / closing valve 17, 19 is a seed padding hopper provided above the case 8, 20 is an intake chamber formed with a gap on the upper surface of the motor 2, 21 is a blower fan, and the blower fan 21 is a seed pad. A selection wind is blown to separate the awn and the awn. 22 is a motor for the blower fan 21, 23 is an intake port, 24 is an intake chamber 20
Connected to the sorting chamber, 25 is a discharge outlet of the blower fan 21 blower, 26 is a shelter, 27 is an induction cover, 28 is a storage box for storing seeds dropped from the sorting chamber 24, 29 is a supply hopper 19 The lid 30 is a straw scrap caught on the bent portion 14 of the stirring rod 13.
（作用） 次に作用を述べる。(Operation) Next, the operation will be described.
操作レバー18を操作して開閉弁17により脱芒室31の排出
口16を閉塞し、供給ホッパー19の蓋29を外して芒の付い
た種籾を入れ、モーター２に通電すると、 回転軸３→駆動プーリー４→ベルト７→受動プーリー６
→回転軸５→回転縦軸12 と回転が伝達され、撹拌体11は回転し、脱芒室31内に流
入した種籾は撹拌体11により摺り合う状態になり能率よ
く芒が取れる。When the operation lever 18 is operated to close the outlet 16 of the shaving chamber 31 with the opening / closing valve 17, the lid 29 of the supply hopper 19 is removed, seed rice with awns is put, and the motor 2 is energized, the rotating shaft 3 → Drive pulley 4 → Belt 7 → Passive pulley 6
→ Rotation axis 5 → Rotation is transmitted to the vertical axis of rotation 12, the stirring body 11 rotates, and the seed paddy that has flowed into the deseeding chamber 31 becomes in a state of sliding with the stirring body 11 to efficiently pick the stalk.
しかして、操作レバー21を操作して開閉弁17を開くと、
種籾と芒等は一緒に排出口16を通過して、台枠ケース１
内に流入し、脱芒室31内の種籾が減少するので、残った
種籾は撹拌されずに脱芒円筒９の下部に溜ろうとする
が、本発明では回転縦軸12の下部に回転円板15が取付け
られているから、少なくなった種籾は、回転円板15の回
転による遠心力により放射方向に飛び出し、脱芒室31の
下部に集まり撹拌体11により再び撹拌される。したがっ
て、脱芒室31内に供給された最後の種籾まで撹拌して脱
芒することができる。Then, when operating the operating lever 21 to open the on-off valve 17,
Seed paddy, awns, etc. pass through the discharge port 16 together, and the underframe case 1
Since the seed paddy that flows into the inside of the deseeding chamber 31 is reduced, the remaining seed paddy will try to accumulate in the lower part of the unseeding cylinder 9 without being stirred, but in the present invention, it is a rotating disc at the lower part of the rotating vertical axis 12. Since 15 is attached, the depleted seed pad is ejected in the radial direction by the centrifugal force due to the rotation of the rotating disk 15, gathers in the lower part of the shaving chamber 31 and is agitated again by the agitator 11. Therefore, it is possible to stir and stir up to the last seed paddy supplied into the dechamber 31.
そして、撹拌体11の回転縦軸12の一番下に取付けた撹拌
棒13の回転により、種籾中に含まれている藁屑30が撹拌
棒13の先端の屈曲部14に綿帽子のように引っ掛り、藁屑
30により底面上を掃き出すので一粒も残らず排出でき
る。Then, the rotation of the stirring rod 13 attached to the bottom of the rotating vertical axis 12 of the stirring body 11 causes the straw waste 30 contained in the seed pad to be caught in the bent portion 14 at the tip of the stirring rod 13 like a cotton hat. Hanging, straw waste
Since it sweeps out on the bottom surface by 30, it is possible to discharge every single grain.
（効果） 従来、回転軸に放射状の撹拌棒を取付けて形成した撹拌
体を垂直の脱芒円筒内に設けた脱芒装置は公知である。(Effects) Conventionally, there is known a deshaking device in which a stirring body formed by attaching a radial stirring rod to a rotating shaft is provided in a vertical unsharpening cylinder.
しかしながら、前記公知のものは脱芒円筒内に供給され
た種籾が少なくなると撹拌棒により撹拌されずに直接脱
芒円筒内の底板上に落下し、供給された最後の種籾を脱
芒できないという課題と、残籾が生ずるという課題があ
った。However, in the above-mentioned known one, when the seed chaff fed into the deseeding cylinder becomes small, the seed drops fall directly onto the bottom plate in the deseeding cylinder without being stirred by the stirring rod, and the last seed seed fed cannot be deseeded. Then, there was a problem that left paddy was generated.
そこで本発明は、上部に設けた種籾供給ホッパー19の下
方に略垂直の脱芒円筒９を設け、該脱芒円筒９と該脱芒
円筒９の下部に設けた排出口16を有する底板部32とによ
り脱芒室31を形成し、該脱芒室31内には駆動回転の回転
縦軸12に上下に所定間隔を置いて放射方向に突出する撹
拌棒13を取付けて形成した撹拌体11を設け、前記最下段
の撹拌棒13の先端には下向き屈曲部14を形成し、前記最
下段の撹拌棒13より下方の回転縦軸12には、前記脱芒円
筒９の内径より小径の回転円板15を設けた脱芒装置とし
たものであるから、 イ、完全に脱芒でき、 ロ、一粒残らず取出せる という効果を奏する。Therefore, according to the present invention, a substantially vertical unraveling cylinder 9 is provided below the seed paddy supply hopper 19 provided in the upper part, and the bottom plate part 32 having the unraveling cylinder 9 and the discharge port 16 provided in the lower part of the unraveling cylinder 9 is provided. To form an unraveling chamber 31, and in the unraveling chamber 31, a stirrer 11 formed by attaching agitating rods 13 projecting in a radial direction at predetermined vertical intervals on a rotation vertical axis 12 of the drive rotation. A downward bending portion 14 is formed at the tip of the lowermost stirring rod 13, and a rotating vertical axis 12 below the lowermost stirring rod 13 has a rotation circle having a diameter smaller than the inner diameter of the unraveling cylinder 9. Since this is an unrefining device provided with the plate 15, it is possible to completely unreflect, and (2) it is possible to take out every single grain.
第１図は本発明の縦断側面図、第２図は作用状態説明図
である。 符号の説明 １……台枠ケース、２……モーター、３……回転軸、４
……駆動プーリー、５……回転軸、６……受動プーリ
ー、７……ベルト、８……ケース、９……脱芒円筒、10
……突起、11……撹拌体、12……回転縦軸、13……撹拌
棒、14……屈曲部、15……回転円板、16……排出口、17
……開閉弁、18……操作レバー、19……種籾供給ホッパ
ー、20……吸気室、21……送風ファン、22……モータ
ー、23……吸気口、24……選別室、25……排出口、26…
…廂、27……誘導カバー、28……収容箱、29……蓋、30
……藁屑、31……脱芒室、32……底板部。FIG. 1 is a vertical side view of the present invention, and FIG. 2 is an operation state explanatory view. Explanation of symbols 1 ... Underframe case, 2 ... Motor, 3 ... Rotation axis, 4
...... Drive pulley, 5 …… Rotary shaft, 6 …… Passive pulley, 7 …… Belt, 8 …… Case, 9 …… Unraveling cylinder, 10
...... Protrusion, 11 …… Stirring body, 12 …… Rotation vertical axis, 13 …… Stirring rod, 14 …… Bending part, 15 …… Rotating disk, 16 …… Discharge port, 17
...... Open / close valve, 18 ...... Operating lever, 19 ...... Seed paddy supply hopper, 20 …… Intake chamber, 21 …… Blower fan, 22 …… Motor, 23 …… Intake port, 24 …… Sorting chamber, 25 …… Outlet, 26 ...
… Small, 27 …… Induction cover, 28 …… Container box, 29 …… Lid, 30
...... Straw scraps, 31 …… Easing chamber, 32 …… Bottom plate.
Claims (1)
略垂直の脱芒円筒９を設け、該脱芒円筒９と該脱芒円筒
９の下部に設けた排出口16を有する底板部32とにより脱
芒室31を形成し、該脱芒室31内には駆動回転の回転縦軸
12に上下に所定間隔を置いて放射方向に突出する撹拌棒
13を取付けて形成した撹拌体11を設け、前記最下段の撹
拌棒13の先端には下向き屈曲部14を形成し、前記最下段
の撹拌棒13より下方の回転縦軸12には、前記脱芒円筒９
の内径より小径の回転円板15を設けた脱芒装置。1. A bottom plate portion 32 having a substantially vertical unraveling cylinder 9 below a seed paddy supply hopper 19 provided in the upper part thereof, and having the unraveling cylinder 9 and a discharge port 16 provided in the lower part of the unraveling cylinder 9. To form an unraveling chamber 31, and the unraveling chamber 31 has a rotation longitudinal axis for driving rotation.
12 Stir bars that protrude in the radial direction at predetermined intervals above and below
A stirrer 11 formed by attaching 13 is provided, a downward bending portion 14 is formed at the tip of the lowermost stirring rod 13, and the rotating vertical axis 12 below the lowermost stirring rod 13 has Axial cylinder 9
A shaving device equipped with a rotating disk 15 having a diameter smaller than the inner diameter of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14355986A JPH0673405B2 (en) | 1986-06-19 | 1986-06-19 | Escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14355986A JPH0673405B2 (en) | 1986-06-19 | 1986-06-19 | Escalator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63208A JPS63208A (en) | 1988-01-05 |
| JPH0673405B2 true JPH0673405B2 (en) | 1994-09-21 |
Family
ID=15341552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14355986A Expired - Fee Related JPH0673405B2 (en) | 1986-06-19 | 1986-06-19 | Escalator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0673405B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5526705B2 (en) * | 2009-10-27 | 2014-06-18 | 井関農機株式会社 | Seed drying equipment |
-
1986
- 1986-06-19 JP JP14355986A patent/JPH0673405B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63208A (en) | 1988-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |