JPS646664Y2 - - Google Patents
Info
- Publication number
- JPS646664Y2 JPS646664Y2 JP1981112702U JP11270281U JPS646664Y2 JP S646664 Y2 JPS646664 Y2 JP S646664Y2 JP 1981112702 U JP1981112702 U JP 1981112702U JP 11270281 U JP11270281 U JP 11270281U JP S646664 Y2 JPS646664 Y2 JP S646664Y2
- Authority
- JP
- Japan
- Prior art keywords
- seedling
- seedlings
- apron
- planting
- out port
- 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
- 241000196324 Embryophyta Species 0.000 claims description 10
- 235000007164 Oryza sativa Nutrition 0.000 claims description 5
- 235000009566 rice Nutrition 0.000 claims description 5
- 240000007594 Oryza sativa Species 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 description 8
- 210000000078 claw Anatomy 0.000 description 7
- 238000007790 scraping Methods 0.000 description 7
- 241000209094 Oryza Species 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 206010058109 Hangnail Diseases 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Transplanting Machines (AREA)
Description
【考案の詳細な説明】
従来、苗植機の苗載台の送出部に設けるエプロ
ンは一定位置で上下動する植付体と対向する位置
に苗取出口を切欠構成していたが、対象となる苗
は稚苗、中苗及び成苗等その大きさが異なるばか
りでなく、地方によつて又は品種によつて植付苗
本数が異なり、前記成苗には条播したマツト苗、
又はペーパーポツト苗等がある。[Detailed description of the invention] Conventionally, the apron installed in the delivery part of the seedling stand of a seedling transplanter had a cutout for the seedling outlet at a position facing the planting body that moves up and down at a fixed position. Not only do the seedlings differ in size, such as young seedlings, medium-sized seedlings, and adult seedlings, but the number of seedlings planted also differs depending on the region or variety.
Or there are paper pot seedlings.
即ち、一株として掻き取る苗株の大きさが異な
る上、掻取量を調節できるマツト苗と一株分の大
きさが特定されているマツト苗とは性状も異な
る。 That is, the size of the seedlings that can be scraped off as a single plant differs, and the properties of pine seedlings whose scraping amount can be adjusted are different from those of which the size of a single plant is specified.
ところが苗取出口を各種の苗に適用するために
は最も大きな苗をも取り出し得る大きさでかつペ
ーパーポツト苗において移送差があつても分割取
り出しすることができる程度に大きくしなけれ
ば、植付体をサイズの異なるものと交換すると共
に横移送速度を変えただけでは多様な苗の取出し
植付を行うことはできない。 However, in order to apply the seedling extraction opening to various types of seedlings, it must be large enough to take out even the largest seedlings, and large enough to be able to take out the paper pot seedlings in sections even if there is a difference in transport. It is not possible to take out and plant a variety of seedlings simply by replacing the body with one of a different size and changing the lateral transfer speed.
そして、前述のように苗取出口を大きく形成す
ると、中苗乃至稚苗を植付ける場合苗株が小さい
ので、分割が不規則になつて苗株の大きさにばら
つきを生ずるとともに苗の根や床土が植付体に絡
み易く、その上植付姿勢が不安定になる等の欠点
があつた。 If the seedling outlet is made large as described above, the seedlings will be small when planting medium to young seedlings, so the division will be irregular, causing variations in the size of the seedlings, and the roots of the seedlings will be damaged. There were disadvantages such as the bed soil easily getting entangled with the planting body and the planting posture becoming unstable.
本考案は前述の諸欠点を改善することを目的と
するものであつて、横方向に往復動する苗載台の
送出部を、苗取出口を有するエプロン上に載せ、
上下動しながら前記苗取出口を通過する植付体で
苗を一株分ずつ取り出して田面に植付けるように
した苗植機において、前記エプロンの苗取出口を
所定寸法より大きく形成し、該苗取出口に、平面
視でコ字状をなす受口体を着脱可能に嵌合装着
し、該受口体の上端面を外側はエプロンの底板の
上面と略一致させ、内側はそれより高くして刃状
に構成したことを特徴とするものである。 The purpose of the present invention is to improve the above-mentioned drawbacks, and the present invention aims to improve the above-mentioned drawbacks by placing the feeding section of the seedling platform that reciprocates in the lateral direction on an apron having a seedling outlet.
In a seedling transplanter which takes out seedlings one by one and plants them on the rice field with a planting body that passes through the seedling take-out port while moving up and down, the seedling take-out port of the apron is formed larger than a predetermined size, and A receptacle body having a U-shape in plan view is removably fitted into the seedling outlet, and the upper end surface of the receptacle body is made to substantially match the top surface of the bottom plate of the apron on the outside and higher than that on the inside. It is characterized by having a blade-like configuration.
以下図面に示す実施例について説明すると、1
は前部にエンジン2を取付け、後部に横方向へ往
復動する苗載台3と、ハンドル4と、植付杆5を
有し、下部にフロート6を装着した機体であつ
て、、左右両側にはスイングチエンケース7を介
して車輪8,8が設けてある。 The embodiment shown in the drawings will be explained below.1
The aircraft has an engine 2 attached to the front, a seedling stand 3 that reciprocates laterally, a handle 4, and a planting rod 5 at the rear, and a float 6 attached to the bottom. Wheels 8, 8 are provided through a swing chain case 7.
また、前記苗載台3の送出口は、アルミを引抜
成型した側面視でL字状をなすエプロン9上に載
つており、その下部の角筒状の取付部9aは機枠
に固定してある。 The outlet of the seedling platform 3 rests on an apron 9 made of pultruded aluminum and has an L-shape when viewed from the side, and a rectangular cylindrical mounting portion 9a at the bottom is fixed to the machine frame. be.
そして、エプロン9の植付杆5……と対応する
部位には、苗株を取り出す所定寸法よりも広幅な
苗取出口10…が設けてあり、それらの苗取出口
10…には平面視でコ字状をなす合成樹脂製の受
口体11が嵌合してあり、該受口体11の上端面
は外周部がエプロン9の上面と一致し、内周部は
やや高くなるように斜面となつており、下部は角
樋状をなして下方に延び、上部外周面に突設した
フランジ11aは側面視でL字状をなしていてエ
プロン9の前面と下面に重合しており、下部はボ
ルト12aとナツト12bとによりエプロン9に
着脱可能に装着してある。 Seedling extraction ports 10, which are wider than a predetermined dimension for taking out seedlings, are provided in the portions of the apron 9 corresponding to the planting rods 5, and these seedling extraction ports 10 are provided with A U-shaped socket body 11 made of synthetic resin is fitted, and the upper end surface of the socket body 11 has an outer periphery that coincides with the upper surface of the apron 9 and an inner periphery that is sloped so that it is slightly higher. The lower part has a square gutter shape and extends downward, and the flange 11a protruding from the outer peripheral surface of the upper part has an L-shape in side view and overlaps the front and lower surfaces of the apron 9. is removably attached to the apron 9 with bolts 12a and nuts 12b.
また、受口体11の立上部11bはエプロン9
の取出口10の側縁に密着している。 Moreover, the rising part 11b of the socket body 11 is connected to the apron 9.
It is in close contact with the side edge of the outlet 10.
而して、機体を走行させ植付クラツチを入れる
と苗載台3は横方向に往復動し、植付杆5の植付
爪5aは上方から苗取出口10に侵入して苗載台
3内から送り出された苗を掻き取つて下方の田面
に植付ける。 When the machine is driven and the planting clutch is engaged, the seedling platform 3 reciprocates in the lateral direction, and the planting claw 5a of the planting rod 5 enters the seedling take-out port 10 from above and closes the seedling platform 3. The seedlings sent out from within are scraped off and planted on the rice field below.
その時植付ける苗株の大きさにより、掻取幅の
異なる植付爪5a、内幅の異なる受口体11の中
から適切なサイズのものを選んで装着し、苗載台
3の横送り速度を変速する。 Depending on the size of the seedlings to be planted at that time, select the appropriate size from among the planting claws 5a with different scraping widths and the socket bodies 11 with different inner widths, and install them, and set the horizontal feed speed of the seedling platform 3. Shift the gear.
例えば成苗に対しては第6図aに示す如く広幅
の植付爪5a及び受口体11を取付け、横送りレ
バー13を高速位置にセツトし、中苗に対しては
同図bに示す如く中幅の植付爪5a及び受口体1
1を取付け、横送りレバー13を中速位置にセツ
トし、稚苗には同図cに示す如く小幅の植付爪5
a、受口体11を取付け、横送りレバー13を低
速位置にセツトする。その時、植付爪5a、受口
体11並びに横送りレバー13の同一種類の苗に
対するものを同一色とし、異種の苗に対するもの
を相互に異なる色に着色すると誤つて異種のもの
を組合せることがない。 For example, for mature seedlings, the wide planting claws 5a and socket body 11 are attached as shown in Figure 6a, and the horizontal feed lever 13 is set to the high speed position, and for medium-sized seedlings, as shown in Figure 6b. Like a medium width planting nail 5a and socket body 1
1, set the horizontal feed lever 13 to the medium speed position, and set the small width planting claw 5 on the young seedlings as shown in figure c.
a. Attach the socket body 11 and set the lateral feed lever 13 to the low speed position. At that time, if the planting claws 5a, socket body 11, and horizontal feed lever 13 are colored the same color for the same type of seedlings and different colors are used for different types of seedlings, different types may be mistakenly combined. There is no.
また、ペーパーボツト苗を植付ける時は第8図
に示す如く受口体11を取り外すことにより、横
移送に誤差を生じても一株毎に区分されているペ
ーパーポツト苗を確実にかつ受口体11が阻害に
なることなく分離して植付けることができる。 In addition, when planting paper pot seedlings, by removing the receptacle body 11 as shown in Figure 8, even if errors occur in horizontal transfer, paper pot seedlings separated into individual plants can be reliably received. The mouth body 11 can be separated and planted without becoming an obstruction.
更に植付爪5aがマツト苗を掻き取る時、受口
体11の内周縁は第7図に示すように受刃状とな
り、根の絡んだ床土を確実にかつ整然と分割する
ことができ、受口体11は苗載台3と機枠との間
に介装してあるスライドピース14の前面を覆つ
ているので苗掻取時に分離した床土及び泥土がス
ライドピース14とエプロン9との摺動面に入る
ことがない。 Furthermore, when the planting claws 5a scrape off the pine seedlings, the inner peripheral edge of the socket body 11 becomes blade-shaped as shown in FIG. 7, and the bed soil with entangled roots can be reliably and orderly divided. The socket body 11 covers the front surface of the slide piece 14 interposed between the seedling platform 3 and the machine frame, so that the bed soil and mud separated during seedling scraping are separated between the slide piece 14 and the apron 9. It does not enter the sliding surface.
更にまた、マツト状苗の下面はエプロン9上を
摺動するが受口体11上端は傾斜面となつていて
内縁がエプロン9より高くなつているので、その
部位では床土の下面は受口体11に対して線接触
することとなり、摺接面が少なくなつて抵抗が減
少し、床土の圧縮量が少なくなる。 Furthermore, the lower surface of the pine-shaped seedling slides on the apron 9, but since the upper end of the socket body 11 is a sloped surface and the inner edge is higher than the apron 9, the lower surface of the bed soil at that part is on the socket. Line contact is made with the body 11, the sliding contact surface is reduced, the resistance is reduced, and the amount of compaction of the bed soil is reduced.
その上、受口体11は合成樹脂製であるので、
鉄製のもののように錆びてささくれを生ずること
がなく、翌年の植付時に葉茎を損傷したり苗株の
分離性が低下することがない。 Moreover, since the socket body 11 is made of synthetic resin,
Unlike iron products, it does not rust and cause hangnails, and it does not damage leaves and stems or reduce the ability to separate seedlings when planting the following year.
本考案は前述のように横方向に往復動する苗載
台の送出部を、苗取出口を有するエプロン上に載
せ、上下動しながら前記苗取出口を通過する植付
体で苗を一株づつ取り出して田面に植付けるよう
にした苗植機において、前記エプロンの苗取出口
を所定寸法より大きく形成し、該苗取出口に、平
面視でコ字状をなす受口体を着脱可能に嵌合装着
し、該受口体の上端面を外側はエプロンの底板の
上面と略一致させ、内側はそれより高くして刃状
に構成したので、稚苗、中苗又は成苗等苗の種類
に適したサイズの受口体を取付けることにより苗
株を整然とした形状に明確に分離することがで
き、苗株の大きさが不揃となつて苗本数にばらつ
きを生ずることがなく、かつ苗土が不規則に掻き
取られてまわりの苗を引き出すこともなく整然と
植付けることができる。 In the present invention, as described above, the delivery part of the seedling platform that reciprocates laterally is placed on an apron having a seedling outlet, and a single seedling is placed on the planting body that moves up and down and passes through the seedling outlet. In a seedling transplanter that takes out seedlings one by one and plants them on the rice field, the seedling take-out port of the apron is formed larger than a predetermined size, and a socket body having a U-shape in plan view is removably attached to the seedling take-out port. The upper end surface of the receptacle body is made to match the top surface of the bottom plate of the apron on the outside, and is higher on the inside to form a blade shape, so that it can be used for seedlings such as young, medium or adult seedlings. By attaching a receptacle of the appropriate size to the type, it is possible to clearly separate the seedlings into an orderly shape, and the number of seedlings does not vary due to uneven size of the seedlings. Planting can be done in an orderly manner without scraping up the seedling soil irregularly and pulling out surrounding seedlings.
また、ペーパーポツト苗を植付ける場合、従来
はエプロンを苗取出口の大きなものに取り替えて
いたが本考案ではエプロンをそのままとし、受口
体を取り外すだけで良いのできわめて容易にかつ
迅速に対処することができる。 Furthermore, when planting paper pot seedlings, conventionally the apron was replaced with one with a larger opening for taking out the seedlings, but with this invention, the apron can be left as is and all that is required is to remove the socket body, making the process extremely easy and quick. be able to.
更に、受口体の上端面は外側がエプロンの底板
と略一致しているのに対し、内側はそれよりも高
くすることにより刃状に構成されているので、植
付体がエプロン上から苗株を掻き取る時、苗が根
張りした床土を上記刃状の鋭角部で明確な区分で
分離することができ、それにより次に掻き取られ
るべき苗株を連れ出して大株になつたり、それに
続いて掻き取られる苗株が小株になつたりするこ
とがなく、掻き取られる床土が整然とした略一定
の形状になるため、植付姿勢を良くすることがで
きる。 Furthermore, while the outer side of the upper end surface of the receptacle is approximately in line with the bottom plate of the apron, the inner side is made higher than that to form a blade-like structure, so that the planting body can easily remove seedlings from above the apron. When scraping off a plant, the bed soil on which the seedling has taken root can be separated into clear sections by the sharp edge of the blade, thereby allowing the next seedling to be scraped out to grow into a large plant. Subsequently, the seedlings that are scraped off do not turn into small plants, and the soil that is scraped off has an orderly and substantially constant shape, so that the planting posture can be improved.
図面は本考案の一実施例を示すものであつて第
1図は田植機の側面図、第2図はエプロンの斜視
図、第3図は要部の正面図、第4図は第3図のA
−A断面図、第5図は第4図のB−B断面図、第
6図a,b,cは作用図、第7図はマツト苗掻取
状態を示す断面図、第8図はペーパーポツト苗掻
取状態を示す断面図である。
3……苗載台、5a……植付爪、9……エプロ
ン、10……取出口、11……受口体。
The drawings show one embodiment of the present invention, and Fig. 1 is a side view of the rice transplanter, Fig. 2 is a perspective view of the apron, Fig. 3 is a front view of the main parts, and Fig. 4 is Fig. 3. A of
-A sectional view, Fig. 5 is a BB sectional view of Fig. 4, Fig. 6 a, b, c are action views, Fig. 7 is a sectional view showing the state of pine seedling scraping, Fig. 8 is a paper It is a sectional view showing a pot seedling scraping state. 3... Seedling stand, 5a... Planting claw, 9... Apron, 10... Outlet, 11... Receptacle body.
Claims (1)
口を有するエプロン上に載せ、上下動しながら前
記苗取出口を通過する植付体で苗を1株分ずつ取
り出して田面に植付けるようにした苗植機におい
て、前記エプロンの苗取出口を所定寸法より大き
く形成し、該苗取出口に、平面視でコ字状をなす
受口体を着脱可能に嵌合装着し、該受口体の上端
面を外側はエプロンの底板の上面と略一致させ、
内側はそれより高くして刃状に構成したことを特
徴とする苗植機における苗分離装置。 The sending part of the seedling platform, which reciprocates in the horizontal direction, is placed on an apron having a seedling take-out port, and the planting body, which moves up and down and passes through the seedling take-out port, takes out seedlings one by one and plants them on the rice field. In the seedling transplanter, the seedling take-out port of the apron is formed larger than a predetermined size, and a socket body having a U-shape in plan view is removably fitted into the seedling take-out port. The upper end surface of the socket body is approximately aligned with the upper surface of the bottom plate of the apron on the outside,
A seedling separation device for a seedling transplanter, characterized in that the inner side is higher than the inner side and has a blade-like configuration.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11270281U JPS5818421U (en) | 1981-07-29 | 1981-07-29 | Seedling separation device in seedling planting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11270281U JPS5818421U (en) | 1981-07-29 | 1981-07-29 | Seedling separation device in seedling planting machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5818421U JPS5818421U (en) | 1983-02-04 |
JPS646664Y2 true JPS646664Y2 (en) | 1989-02-21 |
Family
ID=29907023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11270281U Granted JPS5818421U (en) | 1981-07-29 | 1981-07-29 | Seedling separation device in seedling planting machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5818421U (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6065408U (en) * | 1983-10-14 | 1985-05-09 | 日産自動車株式会社 | Resin clamp for pipe binding |
JPS60185318U (en) * | 1984-05-17 | 1985-12-09 | 株式会社 ユタカ電機製作所 | Holder for flat coil |
JP6737685B2 (en) * | 2016-10-20 | 2020-08-12 | ヤンマーパワーテクノロジー株式会社 | Rice transplanter |
JP6877949B2 (en) * | 2016-10-20 | 2021-05-26 | ヤンマーパワーテクノロジー株式会社 | Rice transplanter |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4720717U (en) * | 1971-03-18 | 1972-11-08 | ||
JPS5412504Y2 (en) * | 1973-04-05 | 1979-06-01 |
-
1981
- 1981-07-29 JP JP11270281U patent/JPS5818421U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5818421U (en) | 1983-02-04 |
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