JP3503520B2 - Seedling box picking method and seedling box picking device - Google Patents
Seedling box picking method and seedling box picking deviceInfo
- Publication number
- JP3503520B2 JP3503520B2 JP08403199A JP8403199A JP3503520B2 JP 3503520 B2 JP3503520 B2 JP 3503520B2 JP 08403199 A JP08403199 A JP 08403199A JP 8403199 A JP8403199 A JP 8403199A JP 3503520 B2 JP3503520 B2 JP 3503520B2
- Authority
- JP
- Japan
- Prior art keywords
- seedling box
- feed conveyor
- vertical feed
- seedling
- conveyor
- 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
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、圃場に並べられ
た苗箱を取上げる方法とその装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and apparatus for picking up seedling boxes arranged in a field.
【０００２】[0002]
【従来の技術とその課題】従来、苗が育成されて圃場に
並べられている苗箱の取上げ作業は、多人数の作業者が
必要なうえ、それぞれの作業者は苛酷な労働を強いられ
ていた。2. Description of the Related Art Conventionally, a large number of workers have been involved in picking up seedling boxes that have been cultivated and lined up in a field.
Needed, and each worker was forced to work hard
Was there .
【０００３】[0003]
【課題を解決するための方法及び手段】この発明は、上
記の課題を解決するために、前後方向に設けられた縦送
りコンベア１２の横で圃場Ａに並べられている苗箱１，
１…を走行車体１３が前進しながらすくい揚げ具１６に
より該走行車体１３上に取上げた後、横送りコンベア１
７で搬送して前記縦送りコンベア１２上へ供給し、該縦
送りコンベア１２で所定の位置に搬送する苗箱取上げ方
法とし、また、前後方向に縦送りコンベア１２を設ける
と共に、該縦送りコンベア１２に沿って圃場Ａに並べら
れている苗箱１，１…を取上げながら前進する走行車体
１３に、すくい揚げ具１６と該すくい揚げ具１６により
取上げた苗箱１，１…を前記縦送りコンベア１２上へ搬
送する横送りコンベア１７とを設けた苗箱取上げ装置と
したものである。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention provides a longitudinal feed provided in the front-rear direction.
Seedling boxes 1, which are arranged in the field A next to the conveyor 12 .
1 is picked up on the traveling vehicle body 13 by the scooping tool 16 while the traveling vehicle body 13 is moving forward, and then the transverse feed conveyor 1
7 and feeds it onto the vertical feed conveyor 12,
A feeding box 12 is used to pick up seedling boxes to be conveyed to a predetermined position, and a longitudinal feeding conveyor 12 is provided in the front-rear direction.
At the same time , the scooping tool 16 and the scooping tool 16 picked up by the scooping tool 16 are mounted on the traveling vehicle body 13 that moves forward while picking up the seedling boxes 1, 1 ... Arranged in the field A along the vertical feed conveyor 12 . This is a seedling box pick-up device provided with a horizontal feed conveyor 17 for feeding 1 ... onto the vertical feed conveyor 12 .
【０００４】[0004]
【発明の作用効果】この発明によると、苗１ａが育成さ
れて圃場Ａに並べられている苗箱１，１…は、走行車体
１３の前進によって自動的に圃場Ａから取上げられたの
ち、横送りコンベア１７で搬送されて縦送りコンベア１
２上へ供給され、該縦送りコンベア１２で所定の位置に
搬送されるから、作業者の人数の低減と、その作業者の
労働の軽減が達成され、非常に効率の良い作業が行え
る。According to the present invention, the seedling boxes 1, 1 ... on which the seedlings 1a have been grown and arranged in the field A are automatically picked up from the field A by the forward movement of the traveling vehicle body 13 and then moved laterally. The vertical feed conveyor 1 is carried by the feed conveyor 17.
2 is fed up to the predetermined position by the vertical feed conveyor 12.
Since Ru is conveyed, reduction of the worker of number of people, the worker of labor reduction has been achieved, can be carried out very efficient work.
【０００５】[0005]
【発明の実施の形態】この発明の一実施例を図面に基づ
き詳細に説明する。先ず、苗を育苗する苗箱１を圃場に
並べる作業について説明する。圃場に梯子型をした枠２
を前後方向に配置し、これにフラップ３，３…付のチェ
ンコンベア４が設けられて、手前（図１の左下）で乗せ
られた苗箱１，１…が後（図１の右上）に送られるよう
にできている。BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of the present invention will be described in detail with reference to the drawings. First, the work of arranging the seedling boxes 1 for raising seedlings in a field will be described. Ladder-shaped frame 2 in the field
Are arranged in the front-rear direction, and a chain conveyor 4 with flaps 3, 3 ... is provided on this, and the seedling boxes 1, 1 ... placed on the front side (lower left of FIG. 1) are rearward (upper right of FIG. 1). It is designed to be sent.
【０００６】５は上記枠２と同型で上記枠２上に直交す
るように設けられた横枠である。そして、その横枠５の
中央部には、左および右に旋回する１対のベルトコンベ
ア６，７が設けられており、レバ−８の操作でそれぞれ
の作動が選択できるようになっている。Reference numeral 5 is a horizontal frame having the same shape as the frame 2 and provided on the frame 2 so as to be orthogonal to each other. At the center of the horizontal frame 5, a pair of belt conveyors 6 and 7 that turn left and right are provided, and each operation can be selected by operating the lever 8.
【０００７】９は横枠５の後側に設けられたスイッチで
あって、これに苗箱１が当ると、上記のレバ−８の操作
で選択されたベルトコンベア６又は７が旋回するように
できている。１０は枠２の上面とベルトコンベア６，７
の上面前方に渡って設けられた滑り板であって、フラッ
プ３で押されて後に移動する苗箱１がこの滑り板１０上
を通ってベルトコンベア６，７上に乗り移るようになっ
ている。従って、枠２の手前に苗箱１，１…を供給す
る。すると、その苗箱１，１…はフラップ３，３…で後
に送られ、滑り板１０上を通ってベルトコンベア６，７
上に達し、これがスイッチ９に当ると、レバ−８で選択
されたベルトコンベア６が回転し、横枠５上を左に押し
出される。Reference numeral 9 denotes a switch provided on the rear side of the horizontal frame 5 so that when the seedling box 1 hits the switch, the belt conveyor 6 or 7 selected by the operation of the lever 8 rotates. is made of. 10 is the upper surface of the frame 2 and the belt conveyors 6 and 7
The sliding plate provided over the front of the upper surface of the seedling box, and the seedling box 1 which is pushed by the flap 3 and moves later is transferred onto the belt conveyors 6 and 7 through the sliding plate 10. Therefore, the seedling boxes 1, 1 ... Are supplied in front of the frame 2. Then, the seedling boxes 1, 1 ... Are sent later by the flaps 3, 3 ,.
When it reaches the top and hits the switch 9, the belt conveyor 6 selected by the lever 8 rotates and is pushed to the left on the horizontal frame 5.
【０００８】横枠５は、レバ−１１の操作で動力が伝わ
って枠２上を前に向って自走するように構成している。
そこで、作業者が横枠５の前に位置し、送り出されて来
た苗箱１，１…を圃場に並べる。The lateral frame 5 is constructed so that power is transmitted by the operation of the lever 11 and the vehicle is self-propelled forward on the frame 2.
Therefore, the worker is positioned in front of the horizontal frame 5 and arranges the sent-out seedling boxes 1, 1 ... In the field.
【０００９】なお、図３のように、横枠５を中央の縦軸
の回りで回動し得るように設け、その両横が折りたたま
れるように設けると、移動が簡便に行われる。次に、上
記のようにして圃場に並べられて育苗された後に、苗１
ａが生育した苗箱１を苗箱取上げ装置にて圃場Ａから取
上げる作業について説明する。圃場Ａに多数並べた苗箱
１の横に縦送りコンベア１２が配置されている。As shown in FIG. 3, if the horizontal frame 5 is provided so as to be rotatable around the central vertical axis and both sides thereof are folded, the movement is facilitated. Next, after being lined up in the field and raising seedlings as described above, the seedlings 1
The operation of picking up the seedling box 1 in which a has grown from the field A by the seedling box pickup device will be described. A vertical feed conveyor 12 is arranged next to the seedling boxes 1 arranged in large numbers in the field A.
【００１０】１３は走行車体であって、それぞれ１対の
前輪１４ａ，１４ａと後輪１４ｂ，１４ｂを備え、ハン
ドル１５が後方に突出している。図は、手押式である
が、前輪１４ａ，１４ａ又は後輪１４ｂ，１４ｂが動力
で回転する自走式であっても良い。この走行車体１３
は、縦送りコンベア１２の左に位置させると（図５）、
先端のすくい揚げ具１６が上記の並べられた苗箱１，１
…の後に来るようになっている。そして、このすくい揚
げ具１６は、前下りに傾斜して下端が圃場Ａに達し、走
行車体１３の前進で苗箱１，１…の下に入り込み、これ
をすくい揚げるようになっている。A traveling vehicle body 13 is provided with a pair of front wheels 14a, 14a and rear wheels 14b, 14b, respectively, and a handle 15 projects rearward. Although the figure is a push type, it may be a self-propelled type in which the front wheels 14a, 14a or the rear wheels 14b, 14b are rotated by power. This running car 13
Is located to the left of the vertical feed conveyor 12 (Fig. 5),
Seedling box 1, 1 with the scooping tool 16 at the tip arranged above
It comes after ... The scooping tool 16 is inclined forward and downward, the lower end thereof reaches the field A, and the traveling vehicle body 13 moves forward to enter under the seedling boxes 1, 1, ... And scoop up the scooping tool 16.
【００１１】１７はすくい揚げ具１６の後に設けられた
横送りコンベアであって、モ−タ１８で駆動される動輪
１９が右端に設けられ、これと左端の転輪２０とにベル
ト２１が巻き掛けられて構成されており、すくい揚げら
れた苗箱１，１…を右に送るようにできている。そし
て、後枠２２にスイッチ２３が設けられ、これに苗箱１
が当ると、バッテリ−２４からの電流がモ−タ１８に達
してベルト２１が回転するようになっている。Reference numeral 17 denotes a transverse feed conveyor provided after the scooping tool 16, a moving wheel 19 driven by a motor 18 is provided at the right end, and a belt 21 is wound around this and a rolling wheel 20 at the left end. It is hung and constructed so that the scooped seedling boxes 1, 1 ... Can be sent to the right. A switch 23 is provided on the rear frame 22, and the seedling box 1 is attached to this.
When hit, the current from the battery 24 reaches the motor 18 and the belt 21 rotates.
【００１２】２５はロ−ラを前後方向に並べたロ−ラコ
ンベアであって、横送りコンベア１７の右に設けられ、
縦送りコンベア１２の上方に突出するように配置されて
いる。そして、横送りコンベア１７で右に送られた苗箱
１がこのロ−ラコンベア２５に乗り移る。そして、シリ
ンダ２６がロ−ラコンベア２５の前に設けられ、ピスト
ンロッド２７が後に突出し、その突端の押出具２８がロ
−ラコンベア２５上の苗箱１を後に押し出すようにでき
ている。尚、ロ−ラコンベア２５の右枠２９にスイッチ
３０が設けられ、苗箱１の端がこれに当ると、シリンダ
２６内にエアが送られて押出具２８が鎖線の位置に達し
たのちに実線の位置に戻って停止するようになってい
る。Reference numeral 25 denotes a roller conveyor in which rollers are arranged in the front-rear direction, which is provided on the right side of the transverse feed conveyor 17,
It is arranged so as to project above the vertical feed conveyor 12. Then, the seedling box 1 sent to the right by the lateral conveyor 17 is transferred to the roller conveyor 25. A cylinder 26 is provided in front of the roller conveyor 25, a piston rod 27 projects rearward, and an extruding tool 28 at the tip thereof pushes out the seedling box 1 on the roller conveyor 25 later. A switch 30 is provided on the right frame 29 of the roller conveyor 25, and when the end of the seedling box 1 hits this, air is sent into the cylinder 26 and the pusher 28 reaches the position of the chain line, and then the solid line. It returns to the position of and stops.
【００１３】３１は後下りに傾斜した滑り板であって、
ロ−ラコンベア２５の後に設けられ、押出具２８で押し
出された苗箱１が縦送りコンベア１２に滑らかに乗り移
るようにできている。尚、誘導枠３２，３３がすくい揚
げ具１６と横送りコンベア１７の両横部に設けられてい
る。上記のような苗箱取上げ装置の走行車体１３を縦送
りコンベア１２に沿って前進させると、圃場Ａ上に並べ
られた苗箱１をすくい揚げ具１６がすくい揚げる。そし
て、このすくい揚げられた苗箱１は横送りコンベア１７
に乗ると、この横送りコンベア１７で前記の縦送りコン
ベア１２の上方に到達する。すると、押出具２８がその
苗箱１を後に押して縦送りコンベア１２上に移す。その
のち、この苗箱１は、この縦送りコンベア１２で所定の
位置に送られる。なお、苗箱１は、複数が前後方向に並
べられているので、上記の作用が連続して行われる。Reference numeral 31 is a sliding plate inclined rearward and downward,
The seedling box 1 provided after the roller conveyor 25 and extruded by the pushing tool 28 can be smoothly transferred to the vertical feed conveyor 12. The guide frames 32 and 33 are provided on both sides of the scooping tool 16 and the lateral feed conveyor 17. When the traveling vehicle body 13 of the seedling box pick-up device as described above is advanced along the vertical feed conveyor 12, the scooping tool 16 scoops the seedling boxes 1 arranged on the field A. Then, the scooped seedling box 1 is fed laterally to the conveyor 17
When it gets on, the horizontal feed conveyor 17 reaches above the vertical feed conveyor 12. Then, the push-out tool 28 pushes the seedling box 1 backward and transfers it onto the vertical feed conveyor 12. After that, the seedling box 1 is sent to a predetermined position by the vertical feed conveyor 12. Since a plurality of seedling boxes 1 are arranged in the front-rear direction, the above operation is continuously performed.
【００１４】従って、苗１ａが育成されて圃場Ａに並べ
られている苗箱１，１…は、走行車体１３の前進によっ
て自動的に圃場Ａから取り上げられたのち、コンベア１
７，１２で所定の位置に送られるから、作業者の人数の
低減と、その作業者の労働の軽減が達成され、非常に効
率の良い作業が行える。[0014] Thus, ordered to seedling box is 1,1 ... is in the field A seedling 1a is training, automatically after that it has been picked up from the field A by forward movement of the vehicle body 13, the conveyor 1
Since it is sent to the predetermined position by 7 and 12, the number of workers and the labor of the workers can be reduced, and extremely efficient work can be performed.
【図１】苗箱並べ装置の斜視図FIG. 1 is a perspective view of a seedling box arranging device.
【図２】苗箱並べ装置の要部拡大斜視図FIG. 2 is an enlarged perspective view of a main part of a seedling box arranging device.
【図３】苗箱並べ装置の他の例を示す斜視図FIG. 3 is a perspective view showing another example of the seedling box arranging device.
【図４】苗箱取上げ装置の側面図[Figure 4] Side view of the seedling box pick-up device
【図５】苗箱取上げ装置の平面図[Figure 5] Plan view of the seedling box pick-up device
１ 苗箱１２ 縦送りコンベア １３ 走行車体 １６ すくい揚げ具 １７ 横送りコンベア Ａ 圃場1 Seedling box 12 Vertical feed conveyor 13 Traveling car body 16 Scooping tool 17 Horizontal feed conveyor A Field
───────────────────────────────────────────────────── フロントページの続き (72)発明者 名本 学 愛媛県伊予郡砥部町八倉１番地 井関農 機株式会社 技術部内 (72)発明者 鈴木 隆 愛媛県伊予郡砥部町八倉１番地 井関農 機株式会社 技術部内 (72)発明者 鈴木 宏 愛媛県伊予郡砥部町八倉１番地 井関農 機株式会社 技術部内 (72)発明者 加藤 哲 愛媛県伊予郡砥部町八倉１番地 井関農 機株式会社 技術部内 (72)発明者 草本 英之 愛媛県伊予郡砥部町八倉１番地 井関農 機株式会社 技術部内 (56)参考文献 特開 平５−316879（ＪＰ，Ａ) 特開 平８−112011（ＪＰ，Ａ) 特開 平９−187171（ＪＰ，Ａ) 特開 平９−168334（ＪＰ，Ａ) ─────────────────────────────────────────────────── ─── Continued front page (72) Inventor Name University No. 1, Hakukura, Tobe-cho, Iyo-gun, Ehime Prefecture Machine Co., Ltd. (72) Inventor Takashi Suzuki No. 1, Hakukura, Tobe-cho, Iyo-gun, Ehime Prefecture Machine Co., Ltd. (72) Inventor Hiroshi Suzuki No. 1, Hakukura, Tobe-cho, Iyo-gun, Ehime Prefecture Machine Co., Ltd. (72) Inventor Satoshi Kato No. 1, Hakukura, Tobe-cho, Iyo-gun, Ehime Prefecture Machine Co., Ltd. (72) Inventor Hideyuki Kusamoto No. 1, Hakukura, Tobe-cho, Iyo-gun, Ehime Prefecture Machine Co., Ltd. (56) References JP-A-5-316879 (JP, A) JP-A-8-112011 (JP, A) JP-A-9-187171 (JP, A) JP-A-9-168334 (JP, A)
Claims (2)
２の横で圃場Ａに並べられている苗箱１，１…を走行車
体１３が前進しながらすくい揚げ具１６により該走行車
体１３上に取上げた後、横送りコンベア１７で搬送して
前記縦送りコンベア１２上へ供給し、該縦送りコンベア
１２で所定の位置に搬送する苗箱取上げ方法。1. A vertical feed conveyor 1 provided in the front-rear direction.
The seedling boxes 1, 1 ... Arranged beside the field A on the side of 2 are picked up on the traveling vehicle body 13 by the scooping tool 16 while the traveling vehicle body 13 is moving forward , and then conveyed by the transverse feed conveyor 17.
A seedling box picking method in which the seedling box is supplied onto the vertical feed conveyor 12 and conveyed to a predetermined position on the vertical feed conveyor 12 .
と共に、該縦送りコンベア１２に沿って圃場Ａに並べら
れている苗箱１，１…を取上げながら前進する走行車体
１３に、すくい揚げ具１６と該すくい揚げ具１６により
取上げた苗箱１，１…を前記縦送りコンベア１２上へ搬
送する横送りコンベア１７とを設けた苗箱取上げ装置。2. A vertical feed conveyor 12 is provided in the front-rear direction.
At the same time , the scooping tool 16 and the scooping tool 16 picked up by the scooping tool 16 are mounted on the traveling vehicle body 13 that moves forward while picking up the seedling boxes 1, 1 ... Arranged in the field A along the vertical feed conveyor 12 . A seedling box pick-up device provided with a horizontal feed conveyor 17 for feeding 1 ... onto the vertical feed conveyor 12 .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08403199A JP3503520B2 (en) | 1999-03-26 | 1999-03-26 | Seedling box picking method and seedling box picking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08403199A JP3503520B2 (en) | 1999-03-26 | 1999-03-26 | Seedling box picking method and seedling box picking device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP09013664A Division JP3126111B2 (en) | 1997-01-28 | 1997-01-28 | Seedling box arrangement device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11313548A JPH11313548A (en) | 1999-11-16 |
| JP3503520B2 true JP3503520B2 (en) | 2004-03-08 |
Family
ID=13819178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP08403199A Expired - Fee Related JP3503520B2 (en) | 1999-03-26 | 1999-03-26 | Seedling box picking method and seedling box picking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3503520B2 (en) |
-
1999
- 1999-03-26 JP JP08403199A patent/JP3503520B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH11313548A (en) | 1999-11-16 |
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