JPH0683603B2 - Nursery box feeder - Google Patents
Nursery box feederInfo
- Publication number
- JPH0683603B2 JPH0683603B2 JP60086683A JP8668385A JPH0683603B2 JP H0683603 B2 JPH0683603 B2 JP H0683603B2 JP 60086683 A JP60086683 A JP 60086683A JP 8668385 A JP8668385 A JP 8668385A JP H0683603 B2 JPH0683603 B2 JP H0683603B2
- Authority
- JP
- Japan
- Prior art keywords
- seedling raising
- box
- conveyor
- soil
- raising device
- 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 - Lifetime
Links
- 239000002689 soil Substances 0.000 description 22
- 230000035784 germination Effects 0.000 description 6
- 238000010899 nucleation Methods 0.000 description 5
- 238000009331 sowing Methods 0.000 description 5
- 238000003973 irrigation Methods 0.000 description 3
- 230000002262 irrigation Effects 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Sowing (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 この発明は、播種装置における育苗箱供給装置に関する
ものである。TECHNICAL FIELD The present invention relates to a nursery box feeding device in a seeding device.
この種の従来技術としては、作業者が手作業によって育
苗器に育苗箱を被せていた。然し乍ら、播種作業は、育
苗施設においては、数千個もの育苗箱に播種するので、
その作業は大変な重労働であった。In this type of conventional technique, a worker manually covers the nursery box with a nursery box. However, since the seeding work involves sowing thousands of seedling raising boxes at the seedling raising facility,
The work was very hard work.
この発明は、上記従来例の課題を解決するために、上下
逆さにした育苗箱（７）…を多段に積み重ねた状態で収
納案内する案内枠（15）と、育苗箱（７）を１個づつ繰
り出す繰出装置（14）と、コンベア（３）により移送さ
れる育苗器（２）を検出するセンサー（17）とを設け
て、該センサー（17）の育苗器（２）の検出により繰出
装置（14）を作動させて上下逆さにした育苗箱（７）を
コンベア（３）により移送される育苗器（２）上に被せ
ることを特徴とする育苗箱供給装置としたものである。In order to solve the problems of the above-mentioned conventional example, the present invention provides a guide frame (15) for guiding the storage of inverted seedling raising boxes (7) in a multi-tiered state and one seedling raising box (7). A feeding device (14) for feeding each one and a sensor (17) for detecting the seedling raising device (2) transferred by the conveyor (3) are provided, and the feeding device is detected by the seedling raising device (2) of the sensor (17). The seedling raising box supply device is characterized in that the seedling raising box (7), which is turned upside down by activating (14), is put on the seedling raising device (2) transferred by the conveyor (3).
この発明は、センサー（17）の育苗器（２）の検出によ
り繰出装置（14）を作動させて上下逆さにした育苗箱
（７）をコンベア（３）により移送される育苗器（２）
上に被せるようにしたものであるから、案内枠（15）に
収納案内され多段に積み重ねられた育苗箱（７）…が１
個づつ適確に上下逆さの状態で育苗器（２）上に自動的
に被せられるので、非常に作業効率良く行なえ、作業者
は重労働から開放される。This invention is a seedling raising device (2) in which a conveyor (3) transfers a seedling raising box (7) turned upside down by operating a feeding device (14) by detecting the seedling raising device (2) of a sensor (17).
Since it is put on the top, the seedling raising box (7) ...
Since the seedling raising device (2) is automatically put on the seedling raising device (2) in a properly upside-down state, the work efficiency can be extremely improved, and the worker is free from heavy labor.
なお、図例において、一連のコンベア（３）は左右一対
のＶベルト（10）からなり、上側に受皿（９）を載せ
て、この受皿（９）上に育苗器（２）を受けさせて移送
しうる構成としているが、この育苗器（２）を直接載せ
て移送しうる構成とするもよい。このコンベア（３）の
始端側には、受皿（９）上に嵌合させた育苗器（２）を
重合させておき最下段の育苗器（２）から順次繰出させ
る育苗器供給装置（11）を設けている。（12）はこの育
苗器供給装置（11）と覆土装置（４）との間にあって、
育苗器（２）を上側から押圧する押圧ロールで、受皿
（９）上の育苗器（２）の歪みを少くしようとするもの
である。覆土装置（４）はホッパーに供給されている覆
土を平ベルト、又はロール等で繰出しながら育苗器
（２）の各育苗ポット（１）内に若干量供給するもので
ある。播種装置（５）はホッパー内に供給されている種
子を平ベルト、又はロール等で繰出しながらこの各育苗
ポット（１）内の覆土上層に播種するものである。上詰
装置（６）もこれら覆土装置（４）と同様の構成であ
り、播種後の育苗ポット（１）内に一杯に充填するもの
である。（13）は鎮圧装置で、土詰後の育苗器（２）上
面からこの床上等をロール等によって鎮圧するものであ
る。In the illustrated example, a series of conveyors (3) consists of a pair of left and right V-belts (10), a saucer (9) is placed on the upper side, and a seedling raising device (2) is received on the saucer (9). Although it can be transferred, the seedling raising device (2) may be directly mounted and transferred. On the starting end side of the conveyor (3), a seedling raising device (11) for superimposing a seedling raising device (2) fitted on a saucer (9) and sequentially feeding it out from the lowermost stage seedling raising device (2). Is provided. (12) is between the seedling feeding device (11) and the soil covering device (4),
The pressure roll that presses the seedling raising device (2) from above is intended to reduce distortion of the seedling raising device (2) on the saucer (9). The soil covering device (4) supplies a small amount of the soil covering supplied to the hopper into each seedling raising pot (1) of the seedling raising device (2) while feeding it with a flat belt or a roll. The seeding device (5) is for sowing seeds supplied into the hopper with a flat belt, a roll or the like, and sowing the seeds in the upper layer of soil in each seedling raising pot (1). The padding device (6) also has the same structure as the soil covering device (4), and is used to fill the seedling-raising pot (1) after seeding. (13) is a squeezing device, which squeezes the floor or the like from the upper surface of the seedling raising device (2) after soil filling with rolls or the like.
育苗箱供給装置（８）は、この鎮圧装置（13）の後位に
設け、コンベア（３）上方に育苗箱（７）を表裏を反転
した下向状態で積重し、この最下段の育苗箱（７）の左
右両側部を繰出装置としての繰出螺旋（14）で受けると
共に、この繰出螺旋（14）を育苗器（２）の通過と一定
のタイミングのもとに回転させて、育苗箱（７）を繰出
落下させて、コンベア（３）上の育苗器（２）上から被
嵌させるものである。（15）は積重せる育苗箱（７）を
下降案内させる案内枠で、螺旋（14）はこの案内枠（1
5）間に積重案内される育苗箱（７）の左右両側縁部を
前後２個所において係合して繰出しうる構成としてい
る。（16）はこれらの各螺旋（14）を回転させるモータ
であり、コンベア（３）上に突出させて育苗器（２）を
受ける受皿（９）の接当によって作動されるセンサ（1
7）によって、このモータ（16）を駆動すべく連動構成
し、モータ（16）は螺旋（14）を一定回転させることに
よって停止しうる関係にある。（18）はストッパーで、
コンベア（３）の両側部上面に突出されて受皿（９）の
移送を一時停止させるものであり、上側から育苗箱
（７）が落下されてこのストッパー（18）がばね（19）
に抗して押下されると、コンベア（３）の回転による移
送力によって受皿（９）等を前方へ移送させることので
きる構成としている。The seedling raising box supply device (8) is provided at the rear of the pressure suppressing device (13), and the seedling raising box (7) is stacked above the conveyor (3) in a downward state with the front and back reversed, and the seedling raising device at the bottom of this stage is raised. The left and right sides of the box (7) are received by a pay-out spiral (14) as a pay-out device, and the pay-out spiral (14) is rotated at a constant timing as the seedling grower (2) passes through, so that the nursery box can grow. (7) is dropped out and fitted from above the seedling raising device (2) on the conveyor (3). (15) is a guide frame that guides the raising nursery boxes (7) downward, and the spiral (14) is the guide frame (1).
5) The left and right edges of the nursery box (7), which is stacked and guided between the two, are engaged at two front and rear positions to be fed out. (16) is a motor for rotating each of these spirals (14), and a sensor (1) operated by abutment of a saucer (9) projecting on a conveyor (3) to receive a seedling raising device (2).
7), the motor (16) is interlocked to drive the motor (16), and the motor (16) can be stopped by rotating the spiral (14) at a constant speed. (18) is a stopper,
The stoppers (18) are projected onto the upper surfaces of both sides of the conveyor (3) to temporarily stop the transfer of the saucer (9). The seedling raising box (7) is dropped from the upper side, and the stoppers (18) are springs (19).
When it is pressed against, the tray (9) and the like can be moved forward by the transfer force generated by the rotation of the conveyor (3).
（20）はコンベア（３）の育苗器（２）反転部で、育苗
箱供給装置（８）の後位に設けられるもので、作業者が
手操作によって下側の受皿（９）と上側の育苗箱（７）
とを挟持した状態として、この育苗箱（７）が下側にな
る状態に反転してコンベア（３）上に載せることによっ
て、育苗器（２）は各ポット（１）部の床土がこの育苗
箱（７）底面で受けられる状態とされる。(20) is a reversing part of the seedling raising device (2) of the conveyor (3), which is provided at the rear of the seedling raising box supply device (8), and is manually operated by the operator to set the lower tray (9) and the upper tray. Nursery box (7)
The seedling raising box (7) is placed on the conveyor (3) by reversing it so that the seedling raising box (7) is on the lower side, and the seedling raising device (2) has the soil in each pot (1) part It is ready to be received at the bottom of the nursery box (7).
（21）はこの後位に配設される目土装置で、ホッパー内
の土を各育苗ポット（１）間の溝部（22）に繰出して充
填するものである。（23）は潅水装置で、播種後の育苗
器（２）上面から潅水するものである。Reference numeral (21) is a soil filler device disposed at the rear of this, which is for feeding the soil in the hopper into the groove (22) between the seedling raising pots (1) and filling it. (23) is a watering device, which is used for watering from the upper surface of the seedling raising device (2) after sowing.
育苗器（２）は、紙等の繊維材料で、練製品等からな
り、薄いシート状の材料で、縦横に育苗ポット（１）を
配列形成したもので、各育苗ポット（１）の裏面間には
縦横の溝部（22）を形成している。育苗ポット（１）は
底面が狭く上面が広くなる錐形状に形成され、底面中央
部には発芽孔（24）を設け、上面は開放させている。こ
のようにして育苗器（２）は全体として一定の方形状に
形成されている。The seedling raising device (2) is made of a kneaded product or the like made of a fibrous material such as paper, is a thin sheet-like material, and is formed by arranging the seedling raising pots (1) vertically and horizontally, and between the rear surfaces of the seedling raising pots (1). Vertical and horizontal groove portions (22) are formed in the. The seedling raising pot (1) is formed in a pyramidal shape with a narrow bottom and a wide top, a germination hole (24) is provided in the center of the bottom, and the top is open. In this way, the seedling raising device (2) is formed in a fixed rectangular shape as a whole.
育苗箱（７）は、この育苗器（２）及びこの育苗器
（２）を受ける受皿（９）の上面乃至外周に亘って被嵌
させるもので、底面に排水孔（25）を配設している。The seedling raising box (7) is fitted over the upper surface or the outer periphery of the seedling raising device (2) and the saucer (9) for receiving the seedling raising device (2), and the drainage hole (25) is provided on the bottom face. ing.
育苗器（２）を、各ポット（１）部の発芽孔（24）部が
下側になるようにして、受皿（９）上に嵌合させた状態
で、育苗器供給装置（11）に積重させ、コンベア（３）
を駆動すると、受皿（９）に載せられた育苗器（２）が
このコンベア（３）上に一個毎繰出されて、押圧ロール
（12）で歪みのある育苗器（２）は受皿（９）上に正確
に載せられ、覆土装置（４）下に移送されると、覆土が
供給されて各育苗ポット（１）内の発芽孔（24）を覆
い、播種装置（５）下ではこの覆土上面に播種され、更
に土詰装置（６）下では、床土が充填され、鎮圧装置
（13）によってこの充填された床土と共に育苗器（２）
が受皿（９）上面に押圧されて安定される。The seedling raising device (2) is fitted onto the saucer (9) so that the germination hole (24) of each pot (1) is on the lower side, and then attached to the seedling raising device (11). Stacked and conveyor (3)
When the drive is driven, the seedling raising device (2) placed on the saucer (9) is fed onto the conveyor (3) one by one, and the seedling raising device (2) which is distorted by the pressing roll (12) becomes the saucer (9). When correctly placed on the top and transferred to the soil cover device (4), the soil cover is supplied to cover the germination holes (24) in each seedling raising pot (1), and under the seeding device (5), the top surface of this soil cover is covered. The seedlings are seeded on the seedlings, and the soil is filled under the soil filling device (6).
Is pressed against the upper surface of the tray (9) and stabilized.
この状態で育苗器（２）が育苗箱供給装置（８）の下位
にくると、受皿（９）の始端がストッパー（18）に当接
されてこの育苗器（２）が一旦停止され、同時にセンサ
（17）によってモータ（16）が駆動されて螺旋（14）が
一定回転されて、上側の積重せる育苗箱（７）から最下
段の育苗箱（７）が落下されて該育苗器（２）上に被嵌
される。この育苗箱（７）の嵌合によってストッパー
（18）が押下されるからコンベア（３）による移送力に
よって受皿（９）が送り出される。育苗箱（７）が通過
するとストッパー（18）は復元して次の育苗器を待つ。When the seedling raising device (2) comes under the seedling raising box supply device (8) in this state, the starting end of the saucer (9) is brought into contact with the stopper (18) and the seedling raising device (2) is temporarily stopped, and at the same time. The motor (16) is driven by the sensor (17) to rotate the helix (14) at a constant speed, and the seedling raising box (7) at the lowermost stage is dropped from the seedling raising box (7) that is stacked on the upper side, and the seedling raising device ( 2) Fitted on top. Since the stopper (18) is pushed by fitting the seedling raising box (7), the receiving tray (9) is sent out by the transfer force of the conveyor (3). When the nursery box (7) has passed, the stopper (18) is restored and waits for the next nursery device.
反転部（20）に至った育苗器（２）は、上下から育苗箱
（７）と受皿（９）とで挟持させた状態で上下反転させ
て、育苗箱（７）をコンベア（３）上面に受けさせる姿
勢にする。このようにして受皿（９）を取除くと、育苗
器（２）は各発芽孔（24）部を上向にした状態で、床土
部は育苗箱（７）内に受けられる。The seedling raising device (2) that has reached the inverting section (20) is turned upside down while being sandwiched between the seedling raising box (7) and the saucer (9) from above and below, and the seedling raising box (7) is placed on the conveyor (3) upper surface. Put in a posture that allows you to receive it. When the saucer (9) is removed in this manner, the bed soil is received in the seedling raising box (7) with the germination holes (24) of the seedling raising device (2) facing upward.
更に目土装置（21）では、育苗箱（７）内の育苗器
（２）溝部（22）に床土と同様の土壌が目詰される。潅
水装置（23）では上側から潅水が行われると、潅水は各
発芽孔（24）部から直接に或は育苗箱（７）底部の各育
苗ポット（１）開放部から、各ポット（１）内の床土部
へ浸透される。育苗箱（７）に育苗器（２）をのせたま
ゝ育苗すると、各ポット（１）の発芽孔（24）から発芽
され、又育苗される。Further, in the soil soil device (21), the same soil as the bed soil is clogged in the groove (22) of the seedling raising device (2) in the seedling raising box (7). When irrigation is performed from the upper side in the irrigation device (23), irrigation is performed directly from each germination hole (24) or from each seedling pot (1) opening at the bottom of the seedling raising box (7) to each pot (1). It penetrates into the soil inside the floor. When the seedling raising device (2) is placed on the seedling raising box (7) and the seedlings are raised, the seeds are germinated from the germination holes (24) of each pot (1) and then raised again.
図はこの発明の一実施例を示すもので、第１図は側面
図、第２図はその一部の拡大側面図、第３図はその正断
面図、第４図は一部の拡大正断面図、第５図は一部の破
断斜面図である。 図中、符号（１）は育苗ポット、（２）は育苗器、
（３）はコンベア、（４）は覆土装置、（５）は播種装
置、（６）は土詰装置、（７）は育苗箱、（８）は育苗
箱供給装置を示す。FIG. 1 shows an embodiment of the present invention. FIG. 1 is a side view, FIG. 2 is a partially enlarged side view thereof, FIG. 3 is a front sectional view thereof, and FIG. A cross-sectional view and FIG. 5 are partial cutaway perspective views. In the figure, reference numeral (1) is a seedling raising pot, (2) is a seedling raising device,
(3) is a conveyor, (4) is a soil covering device, (5) is a sowing device, (6) is a soil filling device, (7) is a nursery box, and (8) is a nursery box supply device.
Claims (1)
み重ねた状態で収納案内する案内枠（15）と、育苗箱
（７）を１個づつ繰り出す繰出装置（14）と、コンベア
（３）により移送される育苗器（２）を検出するセンサ
ー（17）とを設けて、該センサー（17）の育苗器（２）
の検出により繰出装置（14）を作動させて上下逆さにし
た育苗箱（７）をコンベア（３）により移送される育苗
器（２）上に被せることを特徴とする育苗箱供給装置。1. A guide frame (15) for storing and guiding the inverted seedling raising boxes (7) in a stacked state, a feeding device (14) for feeding out the seedling raising boxes (7) one by one, and a conveyor. A sensor (17) for detecting the seedling raising device (2) transferred by (3) is provided, and the seedling raising device (2) of the sensor (17) is provided.
The feeding device for feeding seedlings (2), which is turned upside down by actuating the feeding device (14) by detecting the above, and covers the seedling raising device (2) transferred by the conveyor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60086683A JPH0683603B2 (en) | 1985-04-22 | 1985-04-22 | Nursery box feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60086683A JPH0683603B2 (en) | 1985-04-22 | 1985-04-22 | Nursery box feeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61247304A JPS61247304A (en) | 1986-11-04 |
| JPH0683603B2 true JPH0683603B2 (en) | 1994-10-26 |
Family
ID=13893803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60086683A Expired - Lifetime JPH0683603B2 (en) | 1985-04-22 | 1985-04-22 | Nursery box feeder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0683603B2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59192008A (en) * | 1983-04-15 | 1984-10-31 | 井関農機株式会社 | Seeding conveyor of seedling growing device |
-
1985
- 1985-04-22 JP JP60086683A patent/JPH0683603B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61247304A (en) | 1986-11-04 |
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