JPH03183406A - Rush transplanter - Google Patents
Rush transplanterInfo
- Publication number
- JPH03183406A JPH03183406A JP32163789A JP32163789A JPH03183406A JP H03183406 A JPH03183406 A JP H03183406A JP 32163789 A JP32163789 A JP 32163789A JP 32163789 A JP32163789 A JP 32163789A JP H03183406 A JPH03183406 A JP H03183406A
- Authority
- JP
- Japan
- Prior art keywords
- seedling
- seedlings
- planting
- roots
- stand
- 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
- Transplanting Machines (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】
〔産業上の利用分野〕
本発明は藺草の苗を圃場に植付けて行く藺草移植機に関
する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a rice grass transplanting machine for planting rice grass seedlings in a field.
藺草移植機としては通常の稲用の田植機と同様に、藺草
の苗を載置する苗のせ台と、この苗のせ台の往復横送り
駆動に連動して、苗取出し口から苗のせ台の苗を取り出
して圃場に植付けて行く植付爪と、苗のせ台が横送りの
ストロークエンドに達すると、苗のせ台上の苗を苗取出
し口側に送る縦送り機構を備えたものがある。Like a normal rice transplanter, this rice grass transplanter has a seedling stand on which the rice seedlings are placed, and is linked to the reciprocating horizontal feed drive of this seedling stand to move the seedling table from the seedling take-out port. Some devices are equipped with a planting claw that takes out the seedlings and plants them in the field, and a vertical feed mechanism that sends the seedlings on the seedling stand toward the seedling outlet when the seedling stand reaches the end of the horizontal feed stroke.
前述のような藺草移植機においては、苗の母株を株分け
せずにそのまま苗のせ台に載置して、稲のマット状苗用
の田植機に近い状態で藺草の苗の移植を行うことが提案
されている。In the rice rush transplanting machine described above, the mother plant of the seedling is placed on the seedling stand without being divided, and the rice grass seedlings are transplanted in a state similar to that of a rice transplanting machine for rice mat seedlings. is proposed.
稲のマット状苗においては、苗の根同志のつながりは比
較的弱い為に、植付爪が苗取出し口を通りながらマット
状苗から一株の苗を取り出す際に、取り出される苗の根
と苗のせ台に残つている苗の根とは比較的容易に別れて
、−株の苗が特に支障なく取り出されて行く。In mat-shaped rice seedlings, the connection between the roots of the seedlings is relatively weak, so when the planting claw passes through the seedling take-out port and takes out a single seedling from the mat-shaped seedling, the roots of the seedling to be taken out and The roots of the seedlings remaining on the seedling stand are separated relatively easily, and the -seedlings can be taken out without any particular trouble.
しかしながら、藺草の苗の根同志のつながりは稲に比べ
て非常に強い為に、植付爪が苗取出し口を通過しながら
一株の苗を取り出す際に、取り出される苗と苗のせ台に
残っている苗の根とが十分に別れることができずに、植
付爪によって苗のせ台に残る苗が引きずり出されてしま
うような状態が生ずる。However, the connection between the roots of rush grass seedlings is much stronger than that of rice, so when the planting claw passes through the seedling outlet and takes out a single seedling, some residue remains between the taken out seedling and the seedling stand. The roots of the seedlings in the seedling tray cannot be separated sufficiently, resulting in a situation where the seedlings remaining on the seedling stand are dragged out by the planting claws.
ここで本発明は植付爪が苗取出し口を通過する際に、−
株の苗を支障なく取り出すことができるように構成する
ことを目的としている。Here, in the present invention, when the planting claw passes through the seedling removal port, -
The purpose is to configure the system so that the seedlings can be taken out without any hindrance.
本発明の特徴は、以上のような藺草移植機において、次
のように構成することにある。つまり、苗のせ台の縦送
り機構による苗の縦送りに伴って、苗の根部を上方に持
ち上げ案内しながら分けて行（根分は板を、苗取出し口
の横幅と同じピッチで苗のせ台の下端部に横幅方向に沿
って配列すると共に、植付爪の通過軌跡と交差する根分
は板の上縁部を切断刃状に形成してあることにあり、そ
の作用及び効果は次のとおりである。The feature of the present invention is that the above-mentioned rush grass transplanting machine is configured as follows. In other words, as the seedlings are fed vertically by the vertical feed mechanism of the seedling tray, the roots of the seedlings are lifted upward and guided while being separated (the roots are placed on the seedling tray at the same pitch as the width of the seedling outlet). The roots that are arranged along the width direction at the lower end of the board and intersect with the path of the planting nails are formed in the upper edge of the board in the shape of cutting blades, and their functions and effects are as follows. That's right.
前述のように構成すると例えば、第１図に示すように苗
のせ台（８）の苗（Ａ）が縦送り機構（１１）により苗
取出し口（１２）側に送られると、根分は板（１４）に
より苗（Ａ）の根部が上方に持ち上げられて行く。そし
て、この過程において苗（Ａ）の根部内に根分は板（１
４）が入り込んで行き、この根分は板（１４）により苗
（Ａ）の根部が苗取出し口（１２）の横幅分（取り出さ
れる一株分に相当）ずつに、ある程度分けられて行く。With the above-mentioned configuration, for example, as shown in Fig. 1, when the seedling (A) on the seedling stand (8) is sent to the side of the seedling take-out port (12) by the vertical feed mechanism (11), the roots will be separated from the plate. (14) causes the roots of the seedling (A) to be lifted upward. During this process, the roots of the seedling (A) are covered with a plate (1
4), and the roots of the seedling (A) are divided to some extent by the plate (14) into the width of the seedling take-out port (12) (corresponding to one plant to be taken out).
そして、植付爪（３ａ）が苗取出し口（１２）を通過す
る際に、植付爪（３ａ）は−株の苗（Ａ）を挾持しなが
ら一対の根分は板（１４）の間を通った後に苗取出し口
（１２）を通過する。従って、植付爪（３ａ）が一対の
根分は板（１４）を通る際に、植付爪（３ａ）により取
り出される苗（Ａ）の根と苗のせ台（８ンに残る苗（Ａ
）の根とが、根分は板（１４）の上縁部（１４ａ）によ
り切断されて、植付爪（３ａ）により一株の苗（Ａ）が
支障なく取り出されて行く。When the planting claw (3a) passes through the seedling take-out port (12), the planting claw (3a) holds the -stock seedling (A) between the pair of roots (14). After passing through the seedling outlet (12). Therefore, when the pair of roots of the planting claw (3a) pass through the board (14), the roots of the seedling (A) taken out by the planting claw (3a) and the seedling (A
), the roots are cut by the upper edge (14a) of the board (14), and one seedling (A) is taken out without any trouble by the planting claw (3a).
又、藺草においては根部から少し上部に出ている新芽が
植付後に成長して行くので、根部を少々切断しても特に
支障はない。In addition, in the case of rush grass, the new shoots that emerge slightly above the roots will continue to grow after planting, so there is no particular problem even if the roots are slightly cut off.
以上のように、植付爪が苗のせ台から一株の苗を引きず
り現象なしに支障なく取り出すことができるようになっ
て、藺草移植機の植付性能の向上を図ることができた。As described above, it became possible for the planting claw to take out a single seedling from the seedling stand without any trouble without any dragging phenomenon, and it was possible to improve the planting performance of the rice grass transplanter.
以下、本発明の実施例について図面に基づいて説明する
。Embodiments of the present invention will be described below based on the drawings.
第１図は藺草移植機の全体側面を示しており、植付ミッ
ションケース（１）の後部にて回転駆動されるクランク
アーム（２）に、植付爪（３ａ）を備えた植付アーム（
３）が取り付けられ、植付ミッションケース（１）の上
部に備えられた前後一対のリンク（４）、（５）に、保
持アーム（６）が取り付けられている。そして、植付ミ
ッションケース（１）の上面に固定されたガイドレール
（７）に沿って、往復スライド駆動される苗のせ台（８
）が備えられ、植付ミッションケース（１）の下部にフ
ロート（１３〉が支持されて藺草移植機が構成されてい
る。Figure 1 shows the overall side view of the rice grass transplanter, in which the crank arm (2) is rotatably driven at the rear of the planting mission case (1), and the planting arm (3a) is equipped with a planting claw (3a).
3) is attached, and a holding arm (6) is attached to a pair of front and rear links (4) and (5) provided at the top of the planting mission case (1). The seedling platform (8) is driven to slide back and forth along the guide rail (7) fixed to the top surface of the planting mission case (1).
), and a float (13) is supported at the bottom of the planting mission case (1) to constitute a rush transplanter.
以上の構造により、苗のせ台（８）がガイドレール（７
）に沿って設定ストロークずつ間欠的に送られて行くと
共に、苗のせ台（８）が停止している間に植付爪（３ａ
〉がガイドレール（７）の苗取出し口（１２）を通過し
て苗（Ａ）を取り出し、圃場（Ｇ）に植付けて行くので
ある。With the above structure, the seedling stand (8) is connected to the guide rail (7).
), and while the seedling stand (8) is stopped, the planting nails (3a
> passes through the seedling take-out port (12) of the guide rail (7), takes out the seedlings (A), and plants them in the field (G).
苗のせ台（８）に載置される藺草の苗（Ａ）は第３図に
示すように、左右の大型の仕切り板（９）の間に２組の
小型の仕切り板（１０）を配置したユニット内に入れら
れており、左右の仕切り板（９）を苗のせ台（８）の仕
切り部（８ａ）に載せ付けるのである。As shown in Figure 3, for the strawberry seedlings (A) placed on the seedling stand (8), two sets of small partition plates (10) are placed between the left and right large partition plates (9). The left and right partition plates (9) are placed on the partition part (8a) of the seedling stand (8).
これに対して苗のせ台（８）には、苗のせ台（８）が往
復スライドのストロークエンドに達した際に、苗（Ａ）
を下方のガイドレール（７）側に送るベルト式の縦送り
機構（１１）が設けられている。On the other hand, when the seedling rest (8) reaches the stroke end of the reciprocating slide, the seedling (A)
A belt-type vertical feeding mechanism (11) is provided for feeding the paper to the lower guide rail (7) side.
そして、第１，２．３図に示すように苗のせ台（８）の
下部には、前記縦送り機構（１１）により送られる苗（
Ａ）の根部を持ち上げ案内しながら、植付爪（３ａ）が
取り出す株数に分けて行く根分は板（１４）が固定され
ている。この根分は板（１４〉は側面視三角形状の薄板
製であり、後方部分が上方に反り上っている。As shown in Figures 1 and 2.3, at the bottom of the seedling stand (8), the seedlings (
A) A plate (14) is fixed to the root section, which is divided into the number of plants to be taken out by the planting claw (3a) while lifting and guiding the root section. This base plate (14) is made of a thin plate with a triangular shape in side view, and the rear part is curved upward.
そして、植付アーム（３）の先端の植付爪（３ａ）の通
過軌跡（Ｔ）と、根分は板（１４）の後方部分の上縁部
（１４ａ）とが斜めに交差するように構成されると共に
、第１図及び第３図に示すようにその上縁部（１４ａ）
が切断刃状に形成されている。Then, the path (T) of the planting claw (3a) at the tip of the planting arm (3) and the upper edge (14a) of the rear part of the root plate (14) are arranged so that they intersect diagonally. and its upper edge (14a) as shown in FIGS. 1 and 3.
is shaped like a cutting blade.
さらに、この根分は板（１４）は第２図に示すように苗
取出し口（１２）の横幅と同じピッチで配列されており
、苗のせ台（８）の間欠的な送りの設定ストロークも根
分は板（１４）のピッチ及び苗取出し口（１２）の横幅
に一致させているのである。Furthermore, these roots are arranged at the same pitch as the width of the seedling outlet (12) as shown in Figure 2, and the setting stroke for the intermittent feeding of the seedling stand (8) can also be adjusted. The roots are made to match the pitch of the plates (14) and the width of the seedling outlet (12).
さらに説明すると、ガイドレール（７〉には第１図及び
第２図に示すように、苗取出し口（１２）を挾むように
自由回転可能なプーリー（１５）が配置されており、こ
のプーリー（１５）に突起付きのゴムベルト（１６）が
巻回されている。これにより、苗のせ台（８）がガイド
レール（７）に沿って送られる際に、苗（Ａ）の最前部
がゴムベルト（１６）に載って崩れることなく苗のせ台
（８）と−緒に送られるようにしているのである。To explain further, as shown in FIGS. 1 and 2, a pulley (15) that can rotate freely is arranged on the guide rail (7>) so as to sandwich the seedling outlet (12). ) is wound with a rubber belt (16) with protrusions.Thereby, when the seedling stand (8) is sent along the guide rail (7), the frontmost part of the seedling (A) is wrapped around the rubber belt (16). ) so that they can be sent together with the seedling stand (8) without collapsing.
以上の構造により、第１図に示すように、先ず保持アー
ム（６）が苗（Ａ）側に移動して苗（Ａ）の中間部を下
方に押し下げて保持する。その後、植付アーム（３）の
先端の植付爪（３ａ）が苗取出し口（１２）及び根分は
板（１４）の間を通過しながら、苗（Ａ）の根部より若
干上の部分を挾持し苗（Ａ）を下方に取り出す。そして
、植付爪（３ａ）が根分は板（１４）の間を通過する際
に、苗のせ台（８）側に残る苗（Ａ）の根と、植付爪（
３ａ）により取り出される苗（Ａ）の根との間が根分は
板（１４）の上縁部（１４ａ）で切断されるのである。With the above structure, as shown in FIG. 1, the holding arm (6) first moves toward the seedling (A) and pushes down and holds the middle part of the seedling (A). After that, the planting claw (3a) at the tip of the planting arm (3) passes between the seedling take-out port (12) and the root part (14), while moving the part slightly above the root part of the seedling (A). Grasp the seedlings (A) and take them out downward. When the planting claw (3a) passes between the boards (14), the roots of the seedling (A) remaining on the seedling stand (8) side and the planting claw (
The root part between the roots of the seedling (A) to be taken out in step 3a) is cut at the upper edge (14a) of the board (14).
そして、この後に保持アーム（６）が後方に戻ると共に
、苗（Ａ）を挾持した植付爪（３ａ）は苗ガイド（１７
）内を通り圃場（Ｇ）に突入し、苗（Ａ）を圃場に植付
けて再び上方に移動する。After this, the holding arm (6) returns to the rear, and the planting claws (3a) holding the seedling (A) are moved back to the seedling guide (17).
), enter the field (G), plant the seedlings (A) in the field, and move upwards again.
尚、特許請求の範囲の項に図面との対照を便利にする為
に符号を記すが、該記入により本発明は添付図面の構造
に限定されるものではない。Incidentally, although reference numerals are written in the claims section for convenient comparison with the drawings, the present invention is not limited to the structure shown in the accompanying drawings.
【図面の簡単な説明】
図面は本発明に係る藺草移植機の実施例を示し、第１図
は藺草移植機の全体側面図、第２図は苗のせ台における
苗取出し口付近の平面図、第３図は苗のせ台への苗の載
置状態を示す斜視図である。
（３ａ）・・・・・・植付爪、（８）・・・・・・苗の
せ台、（１１）・・・・・・縦送り機構、（１２）・・
・・・・苗取出し口、（１４）・・・・・・根分は板、
（１４ａ）・・・・・・根分は板の上縁部、（Ａ）・・
・・・・苗、（Ｔ）・・・・・・植付爪の通過軌跡、（
Ｇ）・・・・・・圃場。[BRIEF DESCRIPTION OF THE DRAWINGS] The drawings show an embodiment of the rice grass transplanting machine according to the present invention, in which Figure 1 is an overall side view of the rice grass transplanting machine, Figure 2 is a plan view of the vicinity of the seedling take-out port in the seedling stand, FIG. 3 is a perspective view showing how seedlings are placed on the seedling stand. (3a)... Planting nail, (8)... Seedling stand, (11)... Vertical feed mechanism, (12)...
... Seedling outlet, (14) ... Root part is a board,
(14a)...The root is the upper edge of the plate, (A)...
... Seedling, (T) ...... Path of planting claw, (
G)・・・・・・Field.
Claims (1)
せ台（８）の往復横送り駆動に連動して、苗取出し口（
１２）から苗のせ台（８）の苗（Ａ）を取り出して圃場
（Ｇ）に植付けて行く植付爪（３ａ）と、前記苗のせ台
（８）が横送りのストロークエンドに達すると、苗のせ
台（８）上の苗（Ａ）を苗取出し口（１２）側に送る縦
送り機構（１１）とを備えた藺草移植機であって、前記
縦送り機構（１１）による苗（Ａ）の縦送りに伴って、
苗（Ａ）の根部を上方に持ち上げ案内しながら分けて行
く根分け板（１４）を、前記苗取出し口（１２）の横幅
と同じピッチで苗のせ台（８）の下端部に横幅方向に沿
って配列すると共に、植付爪（３ａ）の通過軌跡（Ｔ）
と交差する根分け板（１４）の上縁部（１４ａ）を切断
刃状に形成してある藺草移植機。A seedling tray (8) on which rush seedlings (A) are placed and a seedling take-out port (
When the planting claw (3a) takes out the seedlings (A) on the seedling stand (8) from 12) and plants them in the field (G), and the seedling stand (8) reaches the stroke end of horizontal feeding, A rice grass transplanter is provided with a vertical feeding mechanism (11) that feeds the seedlings (A) on the seedling table (8) to the side of the seedling take-out port (12), wherein the seedlings (A) are transferred by the vertical feeding mechanism (11). ), along with the vertical feed of
A root dividing board (14) that separates the roots of the seedlings (A) while lifting them upward and guiding them is placed in the width direction at the lower end of the seedling stand (8) at the same pitch as the width of the seedling outlet (12). In addition to arranging the planting nails (3a) along the passage trajectory (T)
A rice grass transplanter in which the upper edge (14a) of the root dividing plate (14) intersecting with the root dividing plate (14) is formed into a cutting blade shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32163789A JP2831756B2 (en) | 1989-12-11 | 1989-12-11 | Rush planting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32163789A JP2831756B2 (en) | 1989-12-11 | 1989-12-11 | Rush planting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03183406A true JPH03183406A (en) | 1991-08-09 |
| JP2831756B2 JP2831756B2 (en) | 1998-12-02 |
Family
ID=18134727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32163789A Expired - Fee Related JP2831756B2 (en) | 1989-12-11 | 1989-12-11 | Rush planting machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2831756B2 (en) |
-
1989
- 1989-12-11 JP JP32163789A patent/JP2831756B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2831756B2 (en) | 1998-12-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH03183406A (en) | Rush transplanter | |
| SU1500181A1 (en) | Sowing apparatus | |
| JP2506210B2 (en) | Seedling transplanter | |
| JP2517394Y2 (en) | Seedling transplanter | |
| JP3938816B2 (en) | Vegetable transplanter | |
| JP2503098B2 (en) | Strawberry transplanter | |
| JPH0391411A (en) | Seedling planting structure in rice transplanter | |
| JP2573012B2 (en) | Planting plant for transplanted seedlings | |
| JPH0773459B2 (en) | How to plant pot seedlings | |
| JPH04187008A (en) | rush grass transplanter | |
| JPH04173011A (en) | Seedling planting pawl | |
| JP2548450Y2 (en) | Transplanter seedling guide device | |
| JP2635225B2 (en) | Seedling transplanter | |
| JPH03183409A (en) | Seedling transplanter | |
| JP3486376B2 (en) | Seedling feeding device in sweet potato seedling machine | |
| JPH09275774A (en) | Automatic grafting device | |
| JPH0735534Y2 (en) | Seedling table structure for tape-shaped plantings | |
| JP3126991B2 (en) | Vertical cutting mechanism of rush seedlings | |
| JP3151507B2 (en) | Transplanter seedling removal device | |
| JPS6332568Y2 (en) | ||
| CN2420820Y (en) | Precision row throwing machine for rice seedling | |
| JPS63177722A (en) | Rice planter | |
| JP2002176858A (en) | Seedling cutting machine | |
| JPH0619407U (en) | Float structure of rush transplanter | |
| JPH04190705A (en) | Seedling transplanter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |