JPS5995806A - Seeder - Google Patents
SeederInfo
- Publication number
- JPS5995806A JPS5995806A JP20552982A JP20552982A JPS5995806A JP S5995806 A JPS5995806 A JP S5995806A JP 20552982 A JP20552982 A JP 20552982A JP 20552982 A JP20552982 A JP 20552982A JP S5995806 A JPS5995806 A JP S5995806A
- Authority
- JP
- Japan
- Prior art keywords
- seed
- seeds
- sowing
- passageway
- hole
- 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
Landscapes
- Sowing (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】
この発明は、種子定量繰出装置からの種子を、風力によ
って確実に繰り出し、所定の間隔ごとに欠播なく正確に
播種せんとするものである。DETAILED DESCRIPTION OF THE INVENTION The present invention is intended to reliably feed out seeds from a quantitative seed feeding device using wind power, and to sow accurately at predetermined intervals without missing seeding.
すなわち、一端部を圃場の播種位置にのぞませ、他端部
を種子定量繰出装置に連通させた種子通路を形成し、該
種子通路の少なくとも始端部分に播種位置側に向って風
が流れるように構成することによって、種子定量繰出装
置を出た定量の種子を吸引して種子通路内を流下させ、
播種位置に所定の間隔を保って正確に播種するものであ
る。That is, a seed passage is formed with one end facing the sowing position in the field and the other end communicating with the seed metering feeder, so that wind flows through at least the starting end of the seed passage toward the sowing position. By configuring this, a fixed amount of seeds coming out of the fixed seed dispensing device is sucked and flowed down inside the seed passage,
It is used to accurately sow seeds at predetermined intervals at sowing positions.
以下、この考案の実施例を図面に基づいて具体的に説明
する。Hereinafter, embodiments of this invention will be described in detail based on the drawings.
まず、その構成について述べる。First, we will discuss its configuration.
エンジン（１）を搭載した耕耘機（２）に、播種機（３
）を謄
帯域している。（４）は耕耘部、（５）は支持輪を示す
。A tiller (2) equipped with an engine (1) is equipped with a sowing machine (3).
). (4) shows the tilling part, and (5) shows the support wheel.
播種機（３）は、上部に種子タンク（６）を有し、これ
に連続させて種子定量繰出装置（７）を設け、下方に種
子通路（８）を連通させて圃場の播種位置まで延長して
構成している。The seeding machine (3) has a seed tank (6) in the upper part, and a seed metering feeder (7) is connected to the seed tank (6), and a seed passageway (8) is connected to the lower part to extend to the sowing position in the field. It is configured as follows.
種子定量繰出装置（７）は、固定した種子受台（９）を
設け、その上面に種子孔α０）を有する種子繰出板（ロ
）を回転可能に軸（１２）に取付けている。The seed quantitative dispensing device (7) is provided with a fixed seed holder (9), and a seed dispensing plate (b) having a seed hole α0) on its upper surface is rotatably attached to a shaft (12).
（至）は種子落下孔である。(to) is the seed fall hole.
（へ）は吸引ポンプを示し、ホース（１５）を介して前
記種子通路（８）の始端部分で種子落下孔に）の近くに
開口させ、定量の種子を吸引できる構成としている。(f) indicates a suction pump, which is opened near the seed drop hole at the starting end of the seed passageway (8) via a hose (15), and is configured to be able to suck in a fixed amount of seeds.
なお、吸引ポンプ（１→は、別実施例に示すように、圧
風ポンプα６）を用いる構成でもよい。Note that a configuration using a suction pump (1→ is a pressure air pump α6 as shown in another embodiment) may be used.
つぎにその作用について説明する。Next, its effect will be explained.
種子タンク（６）に種子を充てんした後、エンジン（１
）を始動して播種作業を開始する。After filling the seed tank (6) with seeds, the engine (1
) and start the sowing operation.
すると、圃場面は、耕耘部（４）によって耕耘され、つ
ぎに通過して来た種子通路（８）から種子が落下され、
播種される。Then, the field is tilled by the tiller (4), and then the seeds are dropped from the seed passageway (8) that has passed through.
to be sown.
この場合、まず、種子繰出板（ロ）は、軸（ロ）の駆動
によって回転され、種子孔αＯ） Ｋ種子タンク（６）
から定量の種子が供給された状態で回転を続け、その種
子孔α０）が、種子受台（９）の種子落下孔（ロ）と合
ったとき、種子が下方に落下する。In this case, first, the seed feeding plate (b) is rotated by the drive of the shaft (b), and the seed hole αO) K seed tank (6) is rotated by the drive of the shaft (b).
It continues to rotate while a certain amount of seeds are supplied from the seed holder (9), and when the seed hole α0) matches the seed drop hole (b) of the seed holder (9), the seeds fall downward.
そのとき、侃子落下孔（財）及び種子通路（８）の始端
部分では吸引風が働いているため、定量の種子は、強引
に吸引されて種子通路（８）内を下方に流下するのであ
る。At that time, a suction wind is working at the starting end of the seed passageway (8) and the seed passageway (8), so a certain amount of seeds are forcibly sucked and flow downward inside the seed passageway (8). be.
このようにして、前述の通り、播種作業が行なわれる。In this way, the seeding operation is carried out as described above.
別実施例で示す圧風ポンプ０６）の場合でも、種子落下
孔（ロ）の近傍は負圧となって吸引作用がおき、種子は
、確実に下方に吸引されて流下する。Even in the case of the pressure air pump 06) shown in another embodiment, the vicinity of the seed drop hole (b) becomes negative pressure and a suction action occurs, and the seeds are reliably sucked downward and flow down.
以上述べたように、この発明は、一端部を圃場の播種位
置にのぞませ、他端部を種子定量繰出装置に連通させた
種子通路を形成し、該種子通路の少なくとも始端部分に
播種位置側に向って風力；流れるように構成したもので
あるから、種子繰出装置によって繰り出された種子は、
吸引風によって強引に吸われて種子通路の始端部に達し
、下方に流下することができる。As described above, the present invention forms a seed passageway with one end facing the sowing position in the field and the other end communicating with the seed metering feeder, and at least the starting end of the seed passageway facing the sowing position. The wind force is directed toward the side; since it is configured to flow, the seeds fed out by the seed feeding device are
The seeds are forcibly sucked in by the suction wind, reach the starting end of the seed passage, and can flow downward.
したがって、従来は、その種子定量繰出装置の部分でも
たもたしてすぐに落下しなかった種子も、この発明の構
成によれば、確実に吸引″１−ることによって落下させ
ることができ、播種位置での欠播現象がなく、確実に播
種できる効果を有する。Therefore, according to the configuration of the present invention, seeds that conventionally did not fall immediately due to their sluggishness at the part of the seed metering feeder can be reliably dropped by suction, and the seeds can be dropped at the sowing position. It has the effect of ensuring reliable sowing without causing any dropout phenomenon.
図面はこの発明の実施例を示すものであって、第１図は
側面図、第２図はその要部の断面図、第３図は別実施例
の断面図である。
（１）・・・エンジン、（８）・・・播種機、（６）・
・・種子タンク、（７）・・・種子定量繰出装置、（８
）・・・種子通路、（９）・・・種子受台、（ｔｏ）・
・・種子孔、（ロ）・・・種子繰出板、（ロ）・・・種
子落下孔、ぐ→・・・吸引ポンプ、（１６）・・・圧風
ポンプ。
特許出願人の名称
井関農機株式会社
代表者 井 関 昌 孝
第２図
６
２３−
第３図The drawings show an embodiment of the present invention; FIG. 1 is a side view, FIG. 2 is a sectional view of a main part thereof, and FIG. 3 is a sectional view of another embodiment. (1)...Engine, (8)...Seeder, (6)...
・Seed tank, (7) ・Seed quantitative feeding device, (8
)... Seed passage, (9)... Seed pedestal, (to)
... Seed hole, (B) ... Seed delivery plate, (B) ... Seed drop hole, GU → ... Suction pump, (16) ... Pressure pump. Patent applicant name: Iseki Agricultural Machinery Co., Ltd. Representative: Masa Takashi Iseki Figure 2 6 23- Figure 3
Claims (1)
繰出装置に連通させた種子通路を形成し、該種子通路の
少なくとも始端部分に、播種位置側に向って風が流れる
ように構成した播種機。A seed passage is formed with one end facing the sowing position in the field and the other end communicating with the seed metering feeder, so that wind flows through at least the starting end of the seed passage toward the sowing position. The configured seeding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20552982A JPS5995806A (en) | 1982-11-25 | 1982-11-25 | Seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20552982A JPS5995806A (en) | 1982-11-25 | 1982-11-25 | Seeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5995806A true JPS5995806A (en) | 1984-06-02 |
| JPH0349522B2 JPH0349522B2 (en) | 1991-07-29 |
Family
ID=16508392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20552982A Granted JPS5995806A (en) | 1982-11-25 | 1982-11-25 | Seeder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5995806A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59127409U (en) * | 1983-02-18 | 1984-08-28 | ヤンマー農機株式会社 | Seeding device structure of flooded direct sowing machine |
| JPS59127408U (en) * | 1983-02-18 | 1984-08-28 | ヤンマー農機株式会社 | Seeding device structure of flooded direct sowing machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5415813A (en) * | 1977-07-06 | 1979-02-06 | Kaneko Agricult Machinery | Distributor for seed on direct seeder on paddy field |
-
1982
- 1982-11-25 JP JP20552982A patent/JPS5995806A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5415813A (en) * | 1977-07-06 | 1979-02-06 | Kaneko Agricult Machinery | Distributor for seed on direct seeder on paddy field |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59127409U (en) * | 1983-02-18 | 1984-08-28 | ヤンマー農機株式会社 | Seeding device structure of flooded direct sowing machine |
| JPS59127408U (en) * | 1983-02-18 | 1984-08-28 | ヤンマー農機株式会社 | Seeding device structure of flooded direct sowing machine |
| JPH0142973Y2 (en) * | 1983-02-18 | 1989-12-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0349522B2 (en) | 1991-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US1331235A (en) | Implement for sowing grain, seed, manure, and the like | |
| CN105592687B (en) | Sowing element with special pneumatic device and pneumatic single-seed sowing machine | |
| US4758119A (en) | Seed hopper construction with centrifugal blower-filler | |
| US6142086A (en) | Air seeder singulation system | |
| US2031713A (en) | Automatically operable seed planter | |
| JPS5995806A (en) | Seeder | |
| US2855125A (en) | Seed planter | |
| JPS6133858Y2 (en) | ||
| JPS6035366Y2 (en) | Seed feeding device | |
| JP2794203B2 (en) | Seeding equipment | |
| JPS6019526Y2 (en) | Vacuum seeding machine seed regulating device | |
| JP2897018B2 (en) | Seeding machine | |
| JPS6024090Y2 (en) | Seeding machine | |
| US944897A (en) | Seed-sowing machine. | |
| JPH0420164Y2 (en) | ||
| JPS6322826Y2 (en) | ||
| JPS6239613Y2 (en) | ||
| JPH0134561B2 (en) | ||
| US1971800A (en) | Fertilizer distributor | |
| JPS6036016U (en) | Seeding and rice transplanter | |
| JP3665129B2 (en) | Sowing equipment | |
| US652524A (en) | Replanting attachment for cultivators. | |
| JPS60100915U (en) | Seed guide tube clogging prevention device for direct seeding machines | |
| JPS6035369Y2 (en) | Structure of metering section in seed dispensing device | |
| JPS59163316U (en) | Coated seed feeding device |