JPH0523811U - Seeding plant equipment - Google Patents
Seeding plant equipmentInfo
- Publication number
- JPH0523811U JPH0523811U JP4463391U JP4463391U JPH0523811U JP H0523811 U JPH0523811 U JP H0523811U JP 4463391 U JP4463391 U JP 4463391U JP 4463391 U JP4463391 U JP 4463391U JP H0523811 U JPH0523811 U JP H0523811U
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- Prior art keywords
- soil
- seeding
- tray
- filling
- filling machine
- Prior art date
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Abstract
(57)【要約】
［目的］ 養土充填機と、播種機と、覆土機とを備え
た播種プラントにおいて、育苗用トレイに養土の種類に
かかわらず略均一に養土の充填を行う。
［構成］ 播種を行う育苗用トレイ（３）に養土充填
機（１）からの養土を供給充填するようにした装置にお
いて、前記養土充填機（１）に養土ホッパ（４）からの
養土を前後２箇所より繰出す２つの養土供給口（３４
ａ）（３４ｂ）を設けると共に、これら前後養土供給口
（３４ａ）（３４ｂ）間にトレイ（３）内の養土を鎮圧
する鎮圧ローラ（３６）を設ける。
(57) [Summary] [Purpose] In a seeding plant equipped with a soil filling machine, a seeding machine, and a covering machine, the seedling raising tray is filled with the soil substantially uniformly regardless of the type of the soil. [Structure] In an apparatus configured to supply and fill the seedling-raising tray (3) for seeding with the soil from the soil-filling machine (1), the soil-filling machine (1) is connected to the soil-filling hopper (4). Two soil supply ports (34
a) and (34b) are provided, and a compression roller (36) for suppressing the soil in the tray (3) is provided between the front and rear soil supply ports (34a) and (34b).
Description
【０００１】[0001]
本考案は、例えば養土充填機と、播種機と、覆土機とを備えた播種プラントに あって、播種を行う育苗用トレイに養土充填機からの養土を供給充填するように した播種プラント装置に関する。 The present invention is, for example, a seeding plant equipped with a soil filling machine, a seeding machine, and a soil covering machine, in which seedlings for seeding are supplied and filled with soil from the soil filling machine. Regarding plant equipment.
【０００２】[0002]
この種養土充填機にあっては、養土ホッパからの養土を繰出す養土供給口は通 常１つしか設けられていない。 In this seed soil filling machine, there is usually only one soil feed port for feeding soil from the soil hopper.
【０００３】[0003]
このため養土の種類のうち、ふわふわした膨軟な養土にあっては、このような １回限りの供給では適正密度の均一な養土充填が行えないという問題があった。 For this reason, among the types of soil, fluffy and soft soil has a problem that uniform soil filling with an appropriate density cannot be performed by such a one-time supply.
【０００４】[0004]
したがって本考案は、播種を行う育苗用トレイに養土充填機からの養土を供給 充填するようにした装置において、前記養土充填機に養土ホッパからの養土を前 後２箇所より繰出す２つの養土供給口を設けると共に、これら前後養土供給口間 にトレイ内の養土を鎮圧する鎮圧ローラを設けて、密度の異なる各種養土の如何 にかかわらず常に略均一の養土充填を可能とさせたものである。 Therefore, the present invention is an apparatus in which the seedling-raising tray for seeding is supplied with and filled with the soil from the soil-filling machine, and the soil-filling machine is fed with soil from the soil-filling hopper from two locations before and after. In addition to providing two soil supply ports for supplying soil, a compression roller for suppressing the soil in the tray is installed between these front and rear soil supply ports to provide a substantially uniform soil regardless of the soil with various densities. It enables filling.
【０００５】[0005]
以下本考案の実施例を図面に基づいて詳述する。図１は養土充填機の側面説明 図、図２はプラント全体の側面図、図３は同平面図であり、同図中（１）は充填 コンベア（２）上を移動する育苗用トレイ（３）に養土ホッパ（４）内の養土を 供給充填する養土充填機、（５）は養土充填後のトレイ（３）の養土表面を均平 する養土均平部、（６）は均平後のトレイ（３）の養土表面に噴霧灌水を行う充 填用灌水部、（７）は前記充填コンベア（２）の送り終端に送り始端を連設する 播種コンベア、（８）は前記播種コンベア（７）の送り始端側に設けてトレイ（ ３）の各ポット（３ａ）に充填された養土表面に鎮圧体（９）により播種穴を開 成する鎮圧部、（１０）は前記播種コンベア（７）の送り中間部に設けて養土表 面の播種穴に１粒或いは２粒毎の播種を行う播種機、（１１）は前記播種コンベ ア（７）の送り終端に送り始端を連設する覆土コンベア、（１２）は前記覆土コ ンベア（１１）の送り始端側に設けて播種後のトレイ（３）に覆土を行う覆土機 、（１３）は前記覆土コンベア（１１）の送り中間部に設けて覆土後のトレイ（ ３）に噴霧灌水を行う覆土用灌水部とを備え、各コンベア（２）（７）（１１） によるトレイ（３）の搬送中に、該トレイ（３）に養土充填・播種・覆土を順次 行うように播種プラント（１４）を構成している。 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a side view of the soil filling machine, FIG. 2 is a side view of the entire plant, and FIG. 3 is a plan view of the same. In the figure, (1) is a tray for raising seedlings that moves on a filling conveyor (2) ( The soil filling machine for supplying and filling the soil in the soil hopper (4) to (3), (5) the soil leveling part for leveling the soil surface of the tray (3) after soil filling, ( 6) is a filling irrigation unit for performing spray irrigation on the soil culture surface of the tray (3) after leveling, (7) is a seeding conveyor in which a feeding start end is connected to a feeding end of the filling conveyor (2), ( 8) is a pressure suppression unit which is provided on the feeding start end side of the seeding conveyor (7) and which opens a seeding hole by a pressure suppressor (9) on the soil surface filled in each pot (3a) of the tray (3), 10) is a seeding machine which is provided in the feeding intermediate part of the seeding conveyor (7) and seeds one or two seeds in the seeding holes on the surface of the soil, and (11) is The soil cover conveyer that continuously connects the feed start end to the feed end of the sowing conveyor (7), and (12) is the soil cover conveyor that is provided on the feed start end side of the soil cover conveyor (11) to cover the seeded tray (3) with soil. The machine (13) is provided with a soil cover irrigation unit that is provided in the feeding intermediate portion of the soil cover conveyor (11) and sprays and irrigates the tray (3) after soil cover, and each conveyor (2) (7) (11) The seeding plant (14) is configured so that the tray (3) is sequentially filled with soil, seeded, and covered with soil while the tray (3) is being transported.
【０００６】 また、前記播種プラント（１４）は、架台本体を養土充填台（１４ａ）と播種 台（１４ｂ）と覆土台（１４ｃ）とに３分割して分離合体可能に設けると共に、 各台（１４ａ）（１４ｂ）（１４ｃ）に電源入力用の差し込みプラグ（１５ａ） （１５ｂ）（１５ｃ）及びコンセント（１６ａ）（１６ｂ）（１６ｃ）をそれぞ れ備えて、各コンベア（２）（７）（１１）の搬送モータ（１７）（１８）（１ ９）や、各充填機（１）・播種機（１０）・覆土機（１２）の各駆動モータ（２ ０）（２１）（２２）をそれぞれ独立に使用可能とさせて、ユーザの必要に応じ て各台（１４ａ）（１４ｂ）（１４ｃ）機器の選択が行えるように構成している 。In the seeding plant (14), the gantry body is divided into three parts, that is, a soil filling table (14a), a seeding table (14b), and a soil covering table (14c) so that they can be separated and combined. (14a), (14b) and (14c) are equipped with plugs (15a) (15b) (15c) and outlets (16a) (16b) (16c) for power input, and each conveyor (2) (7) ) (11) transport motors (17) (18) (19) and drive motors (20) (21) (22) for each filling machine (1), seeder (10) and soil cover (12). ) Can be used independently of each other, and each of the units (14a) (14b) (14c) can be selected according to the user's need.
【０００７】 図４乃至図５にも示す如く、前記充填機（１）は、養土ホッパ（４）内の撹拌 棒（２３）を、該ホッパ（４）内壁に沿わせて強制揺動させるように設けたもの で、ホッパ（４）の前後内壁に横架する前後横軸（２４）（２５）に、該ホッパ （４）底部の傾斜流下樋面（４ａ）に沿わせる如く撹拌棒（２３）の各基端を支 持させ、ホッパ（４）外側に突出させる前後横軸（２４）（２５）の揺動リンク （２６）（２７）を、該ホッパ（４）下部の繰出部（４ｂ）に設ける繰出棒（２ ８）の繰出軸（２９）に、クランク（３０）及びリンク（３１）（３２）を介し て連動連結させて、繰出棒（２８）を回転させての養土供給時ホッパ（４）内の 撹拌棒（２３）を上下揺動させることによって、ホッパ（４）内４隅部などで発 生する養土のブリッジを防止するように構成している。As shown in FIGS. 4 to 5, the filling machine (1) forcibly swings the stirring rod (23) in the soil hopper (4) along the inner wall of the hopper (4). The aforesaid horizontal shafts (24) and (25), which are laid horizontally on the front and rear inner walls of the hopper (4), are arranged so as to be along the inclined downflow gutter surface (4a) at the bottom of the hopper (4). The swing links (26) and (27) of the front and rear horizontal shafts (24) and (25) that support the respective base ends of 23) and project to the outside of the hopper (4) are fed out at the lower part of the hopper (4). 4b) is connected to the feeding shaft (29) of the feeding rod (28) through the crank (30) and the links (31) and (32), and the feeding rod (28) is rotated to grow soil. When the stirring rod (23) in the hopper (4) is swung up and down during supply, it is generated at four corners in the hopper (4). It is configured to prevent soil bridges that grow.
【０００８】 また、前記ホッパ繰出部（４ｂ）は、下部開口の前後中央にヘの字状漏洩防止 板（３３）を一体的に設けて、該防止板（３３）の前後に２つの養土供給口（３ ４ａ）（３４ｂ）を形成し、これら各供給口（３４ａ）（３４ｂ）から落下する 養土を供給口（３４ａ）（３４ｂ）の前側及び後側位置まで搬送してトレイ（３ ）に落下させる前後の養土繰出ベルト（３５ａ）（３５ｂ）を、各供給口（３４ ａ）（３４ｂ）下側に配設すると共に、前後位のベルト（３５ａ）（３５ｂ）間 下側に、トレイ（３）に供給される養土表面を鎮圧する鎮圧ローラ（３６）を設 けて、前位のベルト（３５ａ）からトレイ（３）に供給される養土のローラ（３ ６）鎮圧後に、さらに後位のベルト（３５ｂ）からの養土をこの上に供給して、 粗密状の膨軟な養土などを略均一に圧密させた状態で充填するように構成してい る。In addition, the hopper feeding part (4b) is provided with a V-shaped leakage prevention plate (33) integrally at the front and rear center of the lower opening, and two soils are provided before and after the prevention plate (33). The supply ports (34a) (34b) are formed, and the soil that falls from these supply ports (34a) (34b) is conveyed to the front and rear positions of the supply ports (34a) (34b) and the tray (3 ), The soil feeding belts (35a) and (35b) before and after being dropped on each of the supply ports (34a) and (34b) are arranged on the lower side of the belts (35a) and (35b) on the front and rear sides. , A compression roller (36) for suppressing the surface of the soil to be supplied to the tray (3), and a roller (36) for suppressing the soil to be supplied from the front belt (35a) to the tray (3). Later, the soil from the belt (35b) at the rear is supplied on top of this, It is configured so that dense, soft soil is filled in a substantially uniformly consolidated state.
【０００９】 さらに、前記繰出軸（２９）に後位のベルト（３５ｂ）の駆動ローラ軸（３７ ）をチェン伝達系（３８）を介し連動連結すると共に、前位のベルト（３５ａ） の駆動ローラ軸（３９）と該ローラ軸（３７）とに各チェン伝達系（４０）及び 変速機構（４１）を介して前記モータ（２０）を連動連結させて、前後位のベル ト（３５ａ）（３５ｂ）の搬送速度を変速操作して前後供給口（３４ａ）（３４ ｂ）における養土繰出量の調節を行うように構成している。Further, the drive roller shaft (37) of the rear belt (35b) is interlockingly connected to the feeding shaft (29) through the chain transmission system (38), and the drive roller shaft of the front belt (35a) is driven. The motor (20) is interlockingly connected to the shaft (39) and the roller shaft (37) via the chain transmission system (40) and the speed change mechanism (41), and the front and rear belts (35a) (35b) are connected. ) Is operated to change the feeding speed of the feeding means (4) to adjust the feeding amount of soil at the front and rear supply ports (34a) (34b).
【００１０】 またさらに、前記播種台（１４ｂ）と播種機（１０）には、播種コンベア（７ ）によるトレイ（３）の搬送中ポット（３ａ）が播種位置に位置するのを検出す る播種位置スイッチ（４２）と、ポット（３ａ）内の養土に播種が行われたこと を検出する播種完了スイッチ（４３）とを設けていて、図６に示す如く、播種用 の搬送モータ（１８）及び駆動モータ（２１）を駆動制御する播種制御回路（４ ４）に、これら各スイッチ（４２）（４３）と自動スイッチ（４５）を入力接続 させて、各スイッチ（４２）（４３）の検出動作に基づいて播種コンベア（７） と播種機（１０）の駆動及び駆動停止の制御を行うように構成している。Furthermore, the seeding unit (14b) and the seeding machine (10) detect that the pot (3a) during transportation of the tray (3) by the seeding conveyor (7) is located at the seeding position. A position switch (42) and a sowing completion switch (43) for detecting that the soil in the pot (3a) has been sowed are provided, and as shown in FIG. ) And the seeding control circuit (44) for driving and controlling the drive motor (21), the switches (42) and (43) and the automatic switch (45) are connected to the input so that the switches (42) and (43) are connected. The sowing conveyor (7) and the sowing machine (10) are driven and stopped based on the detection operation.
【００１１】 本実施例は上記の如く構成するものにして、前記トレイ（３）に養土ホッパ（ ４）内の養土供給時にあっては、ホッパ（４）内壁の４隅部や流下樋面（４ａ） に沿う撹拌棒（２３）の上下揺動でもって、ホッパ（４）内の４隅部で養土がブ リッジとなって詰まるなどの事故が防止されて、常に良好にして確実な養土の供 給が行える。The present embodiment is configured as described above, and when supplying soil to the tray (3) in the soil hopper (4), the four corners of the inner wall of the hopper (4) and the downflow gutter. By vertically swinging the stirring rod (23) along the surface (4a), accidents such as soil jamming as bridges at the four corners of the hopper (4) are prevented, and it is always good and reliable. It is possible to supply various types of soil.
【００１２】 またこの供給の際、前位の供給口（３４ａ）からの養土は鎮圧ローラ（３６） でもって一旦圧縮され、その上に後位の供給口（３４ｂ）からの養土がさらに積 重ねられるものであるから、ふわふわした粗密状の膨軟な養土でも、適度に圧密 した状態での充填が行えて、養土の種類の如何にかかわらず常に略均一の育苗床 土が得られる。During this supply, the soil from the front supply port (34a) is once compressed by the pressure roller (36), and the soil from the rear supply port (34b) is further compressed. Since they are piled up, even fluffy, coarse-dense and loose soft soil can be filled in an appropriately compacted state, and a substantially uniform nursery bed soil can be obtained regardless of the type of soil. Be done.
【００１３】 さらに、前記自動スイッチ（４５）をオンとさせての播種自動作業時にあって は、図７のフローチャートに示す如く、搬送モータ（１８）の駆動でもって播種 コンベア（７）によりトレイ（３）の搬送が行われ、播種を必要とするポット（ ３ａ）が所定の播種位置に至ることを前記スイッチ（４２）が検出するとき、搬 送モータ（１８）の駆動が停止されると共に、播種用駆動モータ（２１）の駆動 が行われて、ポット（３ａ）を播種位置に停止保持させての１粒或いは２粒の播 種が行われる。そして播種が完了したことを前記スイッチ（４３）が検出すると き播種用駆動モータ（２１）の駆動停止が行われると共に、搬送モータ（１８） の駆動が再び行われて、播種位置には次回播種のポット（３ａ）が搬送されるよ うにした制御が順次繰返し行われるものである。Further, at the time of automatic seeding work by turning on the automatic switch (45), as shown in the flow chart of FIG. 7, the tray () is driven by the seeding conveyor (7) by driving the transport motor (18). 3) is carried, and when the switch (42) detects that the pot (3a) requiring seeding reaches a predetermined seeding position, the drive of the transport motor (18) is stopped, and The seeding drive motor (21) is driven to seed one or two seeds while the pot (3a) is stopped and held at the seeding position. Then, when the switch (43) detects that the seeding is completed, the drive motor (21) for seeding is stopped and the transport motor (18) is driven again, and the seeding position is next seeded. The control for transporting the pot (3a) is sequentially repeated.
【００１４】[0014]
以上実施例からも明らかなように本考案は、播種を行う育苗用トレイ（３）に 養土充填機（１）からの養土を供給充填するようにした装置において、前記養土 充填機（１）に養土ホッパ（４）からの養土を前後２箇所より繰出す２つの養土 供給口（３４ａ）（３４ｂ）を設けると共に、これら前後養土供給口（３４ａ） （３４ｂ）間にトレイ（３）内の養土を鎮圧する鎮圧ローラ（３６）を設けたも のであるから、粗密状の膨軟な養土でも、供給途中に鎮圧ローラ（３６）で鎮圧 して、適度に養土を圧密した状態での充填が行え、したがって養土の種類の如何 にかかわらずトレイ（３）に略均一良好に養土を充填させることが可能にできて 、バラツキのない均質な苗の生育を助長させることができるなど顕著な効果を奏 する。 As is clear from the above examples, the present invention provides an apparatus for feeding and filling seedling-raising trays (3) for seeding with soil from the soil-filling machine (1). 1) is provided with two soil supply ports (34a) (34b) for feeding soil from the soil hopper (4) from two front and rear locations, and between these front and rear soil supply ports (34a) (34b). Since the crushing roller (36) for crushing the soil in the tray (3) is provided, even the dense and soft swelling soil is squeezed by the crushing roller (36) during the supply to appropriately cultivate the soil. It is possible to fill the soil in a compacted state, so that it is possible to fill the tray (3) with the soil in a substantially uniform and good manner regardless of the type of the soil, and to grow a uniform seedling without variations. It has a remarkable effect such as being able to promote
【図１】養土充填機の側面説明図である。FIG. 1 is a side view of a soil filling machine.
【図２】プラント全体の側面図である。FIG. 2 is a side view of the entire plant.
【図３】プラント全体の平面図である。FIG. 3 is a plan view of the entire plant.
【図４】養土充填機の平面説明図である。FIG. 4 is a plan view of a soil filling machine.
【図５】養土充填機の正面説明図である。FIG. 5 is a front view of the soil filling machine.
【図６】制御回路図である。FIG. 6 is a control circuit diagram.
【図７】フローチャートである。FIG. 7 is a flowchart.
（１） 養土充填機 （３） トレイ （４） 養土ホッパ （３４ａ）（３４ｂ） 養土供給口 （３６） 鎮圧ローラ (1) Soil filling machine (3) Tray (4) Soil hopper (34a) (34b) Soil supply port (36) Squeezing roller
Claims (1)
らの養土を供給充填するようにした装置において、前記
養土充填機に養土ホッパからの養土を前後２箇所より繰
出す２つの養土供給口を設けると共に、これら前後養土
供給口間にトレイ内の養土を鎮圧する鎮圧ローラを設け
たことを特徴とする播種プラント装置。1. An apparatus in which seedling-growing trays for seeding are fed and filled with soil from a soil-filling machine, and the soil from the soil-filling hopper is fed to the soil-filling machine from two locations, front and rear. A sowing plant apparatus comprising two soil supply ports and a pressure roller for suppressing the soil in the tray between these front and rear soil supply ports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4463391U JP2541487Y2 (en) | 1991-05-17 | 1991-05-17 | Seeding plant equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4463391U JP2541487Y2 (en) | 1991-05-17 | 1991-05-17 | Seeding plant equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0523811U true JPH0523811U (en) | 1993-03-30 |
| JP2541487Y2 JP2541487Y2 (en) | 1997-07-16 |
Family
ID=12696833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4463391U Expired - Lifetime JP2541487Y2 (en) | 1991-05-17 | 1991-05-17 | Seeding plant equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2541487Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011055799A (en) * | 2009-09-14 | 2011-03-24 | Matsuyama Plow Mfg Co Ltd | Spreading device |
-
1991
- 1991-05-17 JP JP4463391U patent/JP2541487Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011055799A (en) * | 2009-09-14 | 2011-03-24 | Matsuyama Plow Mfg Co Ltd | Spreading device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2541487Y2 (en) | 1997-07-16 |
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