JP5212831B2 - Planting method and apparatus - Google Patents

Planting method and apparatus Download PDF

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JP5212831B2
JP5212831B2 JP2009130821A JP2009130821A JP5212831B2 JP 5212831 B2 JP5212831 B2 JP 5212831B2 JP 2009130821 A JP2009130821 A JP 2009130821A JP 2009130821 A JP2009130821 A JP 2009130821A JP 5212831 B2 JP5212831 B2 JP 5212831B2
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pot body
planting
continuous
machine base
field
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JP2010273631A (en
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岳芳 川口
靖信 川本
彩佳 佐藤
秀樹 南田
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Hiroshima Prefecture
Nippon Beet Sugar Manufacturing Co Ltd
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Nippon Beet Sugar Manufacturing Co Ltd
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Description

本発明は、植付け方法および装置に関する。 The invention relates to the planting method and apparatus.

球根類を圃場に植付ける場合、発根および発芽部位が適正な位置（向き）となるように姿勢を整える必要がある。例えば、ニンニク、ワケギは上下に向きを揃えて植付け、百合根は横向きに寝かせて植付けることがある。このように、球根類は、植付け姿勢に指向性があるため、小規模農家では、作業者が１つ１つ向きを整えて圃場に植付けていた。このような植付け作業は、非効率的なだけでなく、腰を曲げた低い姿勢で行われるため体への負担が大きい。そこで、球根類の植付け作業を効率化する技術が開発されている（例えば、特許文献１、２参照）。   When planting bulbs in the field, it is necessary to adjust the posture so that the rooting and germination sites are in an appropriate position (orientation). For example, garlic and potatoes may be planted in the same vertical direction, and lily roots may be planted laid sideways. In this way, since bulbs have directivity in the planting posture, workers in small-scale farmers have planted them one by one in the field. Such planting work is not only inefficient, but also has a heavy burden on the body because it is performed in a low posture with the waist bent. Thus, techniques for improving the efficiency of planting of bulbs have been developed (see, for example, Patent Documents 1 and 2).

しかしながら、例えば、特許文献１に記載のニンニク植付機では、ニンニク植付機を牽引するための特別な動力源（トラクタ）を必要とするため、トラクタを所有している比較的規模の大きい農家でなければ導入が難しい。また、特許文献２に記載の球根植物の促成栽培方法および装置では、上記特許文献１に記載のニンニク植付機同様に特別な動力源が必要であることから、構造が複雑化かつ大型化して設備コストが高くなり、小規模農家が導入するのは極めて困難である。   However, for example, the garlic planting machine described in Patent Document 1 requires a special power source (tractor) for towing the garlic planting machine, so a relatively large farmer who owns the tractor. Otherwise, introduction is difficult. Moreover, in the forcing cultivation method and apparatus of the bulb plant described in Patent Document 2, since a special power source is required like the garlic planting machine described in Patent Document 1, the structure is complicated and enlarged. Equipment costs are high and it is extremely difficult for small-scale farmers to introduce.

特開平１０−１１７５２０号公報JP-A-10-117520 特開２００４−３３０１０号公報JP 2004-33010 A

そこで本発明は、上記事情に鑑みてなされたもので、省力化が可能でかつ小規模農家にも導入が容易な植付け方法および装置を提供することを課題としてなされたものである。 The present invention has been made in view of the above circumstances, it has been made as object to provide an easy planting method and apparatus introduced in the possible and small farmers labor saving.

上記課題を解決するために、本発明の植付け方法は、紙または紙のような薄膜を展開することにより形成される個別鉢体を連結片により連結してなる連続鉢体を植付け装置の機台上の鉢体載置部に載置し、前記植付け装置を移動させて該植付け装置の溝切部により圃場に植付け溝を形成しつつ前記鉢体載置部から引き出された連続鉢体を前記植付け溝へ繰り出して植付ける方法であって、前記植付け装置は、前記機台上に設けられて前記鉢体載置部から引き出された前記連続鉢体を一列に整列させて案内する鉢体案内部を有し、該鉢体案内部と前記鉢体載置部との間に設けられた抵抗付与部により前記鉢体載置部から引き出された前記連続鉢体に引き出し抵抗を付与することを特徴とする。
上記課題を解決するために、本発明の植付け装置は、進行方向後側の下面を接地面とした機台上に、その進行方向前側から順次、連続鉢体を載置する鉢体載置部と、該鉢体載置部から引き出された前記連続鉢体を１列に整列させて案内する鉢体案内部と、該鉢体案内部から圃場へ前記連続鉢体を繰り出す鉢体繰出し部と、が設けられ、さらに、前記機台の接地面に設けられ、圃場に植付け溝を形成する溝切部を有し、前記鉢体載置部の傾斜角度が前記鉢体案内部の傾斜角度よりも小さく、前記鉢体載置部と前記鉢体案内部との間に、前記鉢体載置部から引き出された前記連続鉢体に引き出し抵抗を付与する抵抗付与部が設けられることを特徴とする。 In order to solve the above problems, the planting method of the present invention, paper or machine of the thin planting device continuous pot body ing and connected by a connecting piece separate Hachitai formed by deploying such as paper A continuous potted body placed on a pot body placing part on a table and moved from the potting body placing part while moving the planting apparatus to form a planting groove in a field by a groove cutting part of the planting apparatus. A method for planting the plant by extending into the planting groove , wherein the planting device is arranged on the machine base and guides the continuous potted body drawn out from the potted body placing portion in a line. It has a guide part, and provides a pulling resistance to the continuous pot body drawn out from the pot body mounting part by a resistance applying part provided between the pot body guide part and the pot body mounting part. It is characterized by.
In order to solve the above problems, planting apparatus of the present invention, on the machine base and a ground plane lower surface of the traveling direction rear side, in order from the traveling direction of the front side, placing pots body for placing the continuous pot body portion A pot body guide part that guides the continuous pot bodies drawn from the pot body placement part in a row, and a pot body feeding part that feeds the continuous pot bodies from the pot body guide part to a field. , Further provided on the grounding surface of the machine base, and having a groove cutting part for forming a planting groove in a farm field , wherein the inclination angle of the pot body mounting part is greater than the inclination angle of the pot body guide part And a resistance applying part for providing a pulling resistance to the continuous potted body drawn from the potting body mounting part is provided between the potting body mounting part and the potting body guide part. To do.

本発明によれば、省力化が可能でかつ小規模農家にも導入が容易な植付け方法および装置を提供することができる。 According to the present invention can be can be labor saving and introduced for small farmers provides easy planting methods and apparatus.

本実施形態の植付け装置の平面図である。It is a top view of the planting apparatus of this embodiment. 図１の植付け装置の側面図である。It is a side view of the planting apparatus of FIG. 本実施形態の植付け装置の平面図であり、特に、植付け作業中を示す。It is a top view of the planting apparatus of this embodiment, and shows especially during planting work. 本実施形態の植付け装置の側面図であり、特に、植付け作業中を示す。It is a side view of the planting apparatus of this embodiment, and shows especially during planting work. 本実施形態の植付け装置の側面図であり、特に、ハンドルを立てた状態を示す。It is a side view of the planting apparatus of this embodiment, and shows the state where the handle was raised especially. 本実施形態の植付け装置の側面図であり、特に、鉢体載置部と鉢体案内部との傾斜角度を比較するための図である。It is a side view of the planting apparatus of this embodiment, and is a figure for comparing especially the inclination angle of a pot body mounting part and a pot body guide part. 本実施形態の説明図であり、特に、引き出し板の作用を説明するために育苗箱を断面で示した図である。It is explanatory drawing of this embodiment, and is the figure which showed the nursery box in the cross section in order to demonstrate the effect | action of a drawer | drawing-out board especially. 本実施形態の説明図であり、特に、育苗箱に連続鉢体がセットされるステップを示す。It is explanatory drawing of this embodiment and shows the step in which a continuous pot body is set to a nursery box especially. 本実施形態の説明図であり、特に、育苗箱にセットされた連続鉢体にワケギ（球根類）が装填されるステップを示す。It is explanatory drawing of this embodiment, and shows the step by which a bait (bulb) is loaded in the continuous pot body set to the nursery box especially. 本実施形態の説明図であり、特に、均し体、盛り土体、溝切部の相対位置を示す。It is explanatory drawing of this embodiment, and shows the relative position of a leveling body, a banking body, and a grooving part especially. 他の実施形態の植付け装置の側面図であり、特に、鉢体載置部が水平に配置された態様を示す。It is a side view of the planting apparatus of other embodiment, and shows the aspect by which the pot body mounting part was arrange | positioned horizontally especially. 本実施形態の平面図であり、特に、姿勢矯正作用を説明する図である。It is a top view of this embodiment, and is a figure explaining an attitude correction action especially. 本実施形態の側面図であり、特に、姿勢矯正作用を説明する図である。It is a side view of this embodiment, and is a figure explaining a posture correction action especially. 他の実施形態の説明図であり、特に、スロープをした態様を示す。It is explanatory drawing of other embodiment, and shows the aspect which made the slope especially. 他の実施形態の説明図であり、特に、専用の育苗箱をした態様を示す。It is explanatory drawing of other embodiment, and the aspect which carried out the special nursery box especially is shown. 収穫の模式図であり、（ａ）は収穫時における圃場の作物の状態を示し、（ｂ）は収穫作業の様子を示す。It is a schematic diagram of harvesting, (a) shows the state of the crop in the field at the time of harvesting, (b) shows the state of harvesting work.

本発明の一実施形態を添付した図を参照して説明する。なお、説明の便宜上、植付け装置１の進行方向（図１ないし図４における右方向）を前方と規定する。
本実施形態の植付け装置１は、各個別鉢体にワケギ１０（球根類）を収容した連続鉢体６を鉢体載置部５にセットし、植付け装置１が圃場２を前進するに伴い、溝切部４により圃場２の植付け面に植付け溝を形成しつつ、鉢体載置部５から引き出された連続鉢体６（図３および図４参照）を鉢体案内部７により後方へ案内しながら、鉢体繰出し部８から上記植付け溝内へ繰り出して植付けるように構成される。また、植付け装置１は、均し体１４により圃場２の土を均すとともに、一対の盛り土体１７により圃場２の土を溝切部４の前方に掻き寄せるように構成したものである。 An embodiment of the present invention will be described with reference to the accompanying drawings. For convenience of explanation, the traveling direction of the planting device 1 (the right direction in FIGS. 1 to 4) is defined as the front.
The planting apparatus 1 of this embodiment sets the continuous pot body 6 which accommodated the bamboo 10 (bulbs) in each individual pot body in the pot body mounting part 5, and as the planting apparatus 1 advances the field 2, The continuous potted body 6 (see FIGS. 3 and 4) pulled out from the potting body placing part 5 is guided backward by the potting body guiding part 7 while forming the planting groove on the planting surface of the field 2 by the groove cutting part 4. On the other hand, it is configured to be fed out and planted from the pot body feeding portion 8 into the planting groove. In addition, the planting device 1 is configured to level the soil of the field 2 by the leveling body 14 and scrape the soil of the field 2 to the front of the grooving portion 4 by the pair of embankments 17.

植付け装置１は、後側（図１および図２における左側）の下面を接地面とする機台３を有する。機台３上には、進行方向前から順に、鉢体載置部５と、該鉢体載置部５に載置された育苗箱１９から引き出された連続鉢体６を整列させ、整列させた連続鉢体６を後方へ向けて案内する鉢体案内部７と、該鉢体案内部７により案内された連続鉢体６を連続に繰り出す鉢体繰出し部８と、が設けられる。鉢体案内部７は、連続鉢体６の滑動面を提供する底板１２と、該底板１２上に機台３幅方向（図１における上下方向）に一対で設けられた案内板１３と、を備えるフレーム１１を有する。また、一対の案内板１３は、案内板１３間を通過した連続鉢体６を誘導して起立させる姿勢矯正部１５と、起立させた連続鉢体６を整列させて鉢体繰出し部８へ向けて案内する案内部１６と、を有する。なお、図１２および図１３は、姿勢矯正の模式図である。   The planting device 1 has a machine base 3 whose lower surface on the rear side (left side in FIGS. 1 and 2) is a ground plane. On the machine base 3, the pot body placing part 5 and the continuous pot body 6 drawn from the seedling box 19 placed on the pot body placing part 5 are arranged in order from the front of the traveling direction. A pot body guide portion 7 for guiding the continuous pot body 6 rearward and a pot body feeding portion 8 for continuously feeding the continuous pot body 6 guided by the pot body guide portion 7 are provided. The pot body guide unit 7 includes a bottom plate 12 that provides a sliding surface of the continuous pot body 6, and a pair of guide plates 13 provided on the bottom plate 12 in the width direction of the machine base 3 (vertical direction in FIG. 1). It has the frame 11 provided. Further, the pair of guide plates 13 are directed to the pot body feeding unit 8 by aligning the standing pots 6 with the posture correcting unit 15 for guiding and standing the continuous pots 6 that have passed between the guide plates 13. And a guide unit 16 for guiding the user. 12 and 13 are schematic views of posture correction.

鉢体繰出し部８は、フレーム２０の底面を切欠いて形成した切欠き部２１を有する。フレーム２０には、切欠き部２１の前端を挟むようにして機台３幅方向（図１における上下方向）両側に対向して配置されて左右対称（図１において上下対称）に形成される一対の整列部材１８が設けられる。各整列部材１８は、フレーム２０に固定される取付片１８ａと、該取付片１８ａに屈曲部を介して連続する垂直片１８ｂと、該垂直片１８ｂの前側に設けられて垂直片１８ｂに対して外側へ傾倒させた傾倒片１８ｃとにより構成される。なお、垂直片１８ｂの後側は、切欠き部２１に沿うようにして後方へ延びている。また、一対の整列部材１８の垂直片１８ａ間の間隔は、通過させる連続鉢体６の幅に合わせて適宜設定することができる。   The pot body feeding portion 8 has a cutout portion 21 formed by cutting out the bottom surface of the frame 20. A pair of alignments are formed on the frame 20 so as to be opposed to both sides of the machine base 3 in the width direction (vertical direction in FIG. 1) so as to sandwich the front end of the notch portion 21 and are formed symmetrically (vertical symmetry in FIG. 1). A member 18 is provided. Each alignment member 18 includes a mounting piece 18a fixed to the frame 20, a vertical piece 18b continuous to the mounting piece 18a via a bent portion, and a front side of the vertical piece 18b, which is provided with respect to the vertical piece 18b. And a tilting piece 18c tilted outward. The rear side of the vertical piece 18b extends rearward along the notch 21. Moreover, the space | interval between the vertical pieces 18a of a pair of alignment member 18 can be suitably set according to the width | variety of the continuous bowl 6 to let it pass.

機台３の接地面には、圃場２に植付け溝を形成する上記溝切部４が設けられる。該溝切部４は、先端部を鋭角に閉じると共に後端部を開放した箱形に形成され、後部が鉢体繰出し部８の後端近くまで延ばされる。また、溝切部４は、左右の対向する壁の間隔が切欠き部２１の幅よりやや広く形成されており、鉢体繰出し部８から繰り出された連続鉢体６は、この溝切部４の側壁にも案内されながら植付け溝へ繰り出される。さらに、機台３の後端部には、植付け溝に繰り出された連続鉢体６に周辺の土を掻き寄せる一対のガイド板２３が設けられる。一対の掻き寄せ板２２は、さらに土の掻き寄せを行いたい場合（深植等の場合）に設けられる。また、機台３の先端部には、Ｔ字形状のハンドル２４を有するスタンド２５が設けられ、該スタンド２５の下端部には、圃場２を滑走可能なそり形状の滑走体２６が設けられる。   On the grounding surface of the machine base 3, the groove cutting portion 4 that forms a planting groove in the farm field 2 is provided. The groove cutting portion 4 is formed in a box shape with the tip end closed at an acute angle and the rear end opened, and the rear portion extends to the vicinity of the rear end of the pot body feeding portion 8. Further, the groove cutting portion 4 is formed such that the interval between the left and right opposing walls is slightly wider than the width of the notch portion 21, and the continuous bowl body 6 fed out from the pot body feeding portion 8 is the groove cutting portion 4. It is fed out to the planting groove while being guided by the side wall. Furthermore, a pair of guide plates 23 are provided at the rear end of the machine base 3 to scrape the surrounding soil to the continuous pot body 6 fed out into the planting groove. The pair of scraping plates 22 is provided when further soil scraping is desired (in the case of deep planting or the like). Further, a stand 25 having a T-shaped handle 24 is provided at the front end of the machine base 3, and a sled-shaped planing body 26 capable of sliding on the field 2 is provided at the lower end of the stand 25.

ハンドル２４は、スタンド２５に設けられたピン孔３６にピン３５を選択的に差し込むことによりヒンジ３７回りに回動あるいは固定することができる。なお、植付け装置１を育苗ハウスなどのような狭い圃場で使用する場合、図５に示されるように、ハンドル２４を立てることにより、ハウスの壁などのような圃場の際近くまで植付けが可能となる。図２に示されるように、均し体１４は、機台３幅方向（図１における上下方向）に間隔を有して配置された一対のフレーム９間に架設された架設片１４ａと、該架設片１４ａの左右両側に設けられる一対の取付け片１４ｂと、架設片１４ａの後端に連続して該架設片１４ａに対して所定角度（鈍角）をなす均し片１４ｃと、により構成される。一対の取付片１４ｂは、一対のフレーム９の外側面に一定のピッチで設けられた複数個（本実施形態では片側６個）のねじ孔２７と同一ピッチの一対の取付け孔を有しており、これにより、均し体１４の取付け位置をフレーム９前後方向へ（本実施形態では５段階に）調節することができる。   The handle 24 can be rotated or fixed around the hinge 37 by selectively inserting a pin 35 into a pin hole 36 provided in the stand 25. In addition, when using the planting apparatus 1 in a narrow field such as a nursery house, as shown in FIG. 5, it is possible to plant up to the vicinity of the field such as a house wall by raising the handle 24. Become. As shown in FIG. 2, the leveling body 14 includes an installation piece 14 a installed between a pair of frames 9 arranged at intervals in the width direction of the machine base 3 (vertical direction in FIG. 1), A pair of mounting pieces 14b provided on the left and right sides of the installation piece 14a, and a leveling piece 14c that is continuous with the rear end of the installation piece 14a and forms a predetermined angle (obtuse angle) with the installation piece 14a. . The pair of attachment pieces 14b have a pair of attachment holes having the same pitch as a plurality of (six on one side in this embodiment) screw holes 27 provided on the outer surfaces of the pair of frames 9 at a constant pitch. Thereby, the mounting position of the leveling body 14 can be adjusted in the longitudinal direction of the frame 9 (in this embodiment, in five stages).

図１および図２に示されるように、一対の盛り土体１７は、左右対称に形成されてフレーム１１の両側面に設けられる。各盛り土体１７は、フレーム１１に取付けられる取付け片１７ａと、該取付け片１７に連続して前傾するとともに外側へ開くように形成された盛り土片１７ｂと、により構成される。図４に示されるように、一対の取付片１７ａは、フレーム１１の両側面に一定のピッチで設けられた複数個（本実施形態では片側４個）のねじ孔２９と同一間隔の一対の長孔２８を有しており、これにより、各盛り土体１７の取付け位置を、上下方向（図２における上下方向）へ無段階に調節することができるとともにフレーム１１前後方向へ（本実施形態では３段階に）調節することができる。なお、図２に示される符号３０は、フレーム１１上面に取付けられた補助ハンドル、また、符号３１は、機台３後部の圃場２に対する浮き上がりを防止するチゼルである。このチゼル３１は、圃場２に対する食い込み角度を調節可能に設けられる。
なお、均し体１４及び盛り土体１７は本実施形態以外の形状を取ることができる。例えば、圃場に接する部分に熊手のような凹凸を設けたり、湾曲させるなど、圃場に合わせて適宜変更することができる。 As shown in FIG. 1 and FIG. 2, the pair of embankments 17 are formed symmetrically and provided on both side surfaces of the frame 11. Each embedding body 17 includes an attaching piece 17a attached to the frame 11, and a filling piece 17b formed so as to be inclined forward and continuously open to the attaching piece 17. As shown in FIG. 4, the pair of attachment pieces 17 a has a pair of long lengths at the same interval as a plurality (four in this embodiment) of the screw holes 29 provided at a constant pitch on both side surfaces of the frame 11. A hole 28 is provided, whereby the mounting position of each embankment body 17 can be adjusted steplessly in the up and down direction (up and down direction in FIG. 2) and at the front and rear direction of the frame 11 (in this embodiment, 3). Can be adjusted to stage). Reference numeral 30 shown in FIG. 2 is an auxiliary handle attached to the upper surface of the frame 11, and reference numeral 31 is a chisel that prevents the rear portion of the machine base 3 from being lifted with respect to the field 2. The chisel 31 is provided so that the biting angle with respect to the field 2 can be adjusted.
In addition, the leveling body 14 and the filling body 17 can take shapes other than this embodiment. For example, it is possible to appropriately change according to the field, such as by providing unevenness like a rake on the part in contact with the field or curving it.

図６に示されるように、植付け装置１は、鉢体載置部５の傾斜角度θ5（本実施形態ではθ5＝５°）が、鉢体案内部７の傾斜角度θ7（本実施形態ではθ7＝１５°）よりも小さく設定されている（θ5＜θ7）。これにより、鉢体載置部５と鉢体案内部７との間の乗り継ぎ部３２（抵抗付与部）により鉢体載置部５から引き出された連続鉢体６に引き出し抵抗が付与され、連続鉢体６がまとめて（連結片が延びずに）引き出されるのを防ぐことができる。より詳細には、鉢体載置部５の載置面と鉢体案内部７の案内面との勾配差により鉢体載置部５と鉢体案内部７との間に凸状の乗り継ぎ部３２が形成され、該乗り継ぎ部３２を連続鉢体６が通過するときに生じる乗り継ぎ部３２と連続鉢体６との摩擦により、連続鉢体６に引き出し抵抗が付与される。なお、図７に示されるように、本実施形態では、鉢体案内部７の前端に、略く字状に屈曲されてヒンジ３３回りに回動可能な引き出し板３４が設けられる。この場合、引き出し板３４の屈曲部が上記乗り継ぎ部３２（抵抗付与部）に相当する。   As shown in FIG. 6, the planting device 1 has an inclination angle θ5 (θ5 = 5 ° in the present embodiment) of the pot body placement portion 5 and an inclination angle θ7 (θ7 in the present embodiment) of the pot body guide portion 7. = 15 °) (θ5 <θ7). As a result, a pulling resistance is applied to the continuous pot body 6 drawn from the pot body mounting portion 5 by the connecting portion 32 (resistance applying portion) between the pot body mounting portion 5 and the pot body guide portion 7, and continuously. It is possible to prevent the pot bodies 6 from being pulled out together (without the connecting piece extending). More specifically, a convex connecting portion between the pot body mounting portion 5 and the pot body guide portion 7 due to a gradient difference between the mounting surface of the pot body mounting portion 5 and the guide surface of the pot body guide portion 7. 32 is formed, and pulling resistance is imparted to the continuous bowl body 6 by friction between the connection bowl 32 and the continuous bowl body 6 that occurs when the continuous bowl body 6 passes through the connection section 32. As shown in FIG. 7, in the present embodiment, a drawer plate 34 is provided at the front end of the pot body guide portion 7, bent in a substantially square shape, and rotatable around the hinge 33. In this case, the bent portion of the drawer plate 34 corresponds to the connecting portion 32 (resistance imparting portion).

次に、本実施形態の作用を説明する。ここでは、前述した植付け装置１を使用して圃場２にワケギ１０（球根類）を植付ける場合を説明する。
まず、図８に示されるように、育苗箱１９に連続鉢体６をセットする。ここで使用される育苗箱１９は、一般に市販される育苗用の箱であり、本実施形態の植付け装置１のための専用品ではない。次に、図９に示されるように、育苗箱１９にセットされた連続鉢体６の各個別鉢体に手作業でワケギ１０を装填する。なお、ワケギ１０を各個別鉢体に装填する作業は、テーブル上に育苗箱１９およびワケギ１０を置くことで、作業者がいすに座った状態で行うことができる。また、連続鉢体には、例えば、ＷＯ２００６／０７０７３８号公報などに記載されているものが使用できるが、これらに限定されるものではない。 Next, the operation of this embodiment will be described. Here, the case where the bamboo 10 (bulbs) is planted in the field 2 using the planting apparatus 1 mentioned above is demonstrated.
First, as shown in FIG. 8, the continuous pot body 6 is set in the seedling box 19. The seedling box 19 used here is a commercially available seedling box, and is not a dedicated item for the planting apparatus 1 of the present embodiment. Next, as shown in FIG. 9, the wagigi 10 is manually loaded into each individual pot of the continuous pot 6 set in the seedling box 19. In addition, the operation | work which loads the bucket 10 to each individual pot body can be performed in the state in which the operator sat on the chair by putting the seedling box 19 and the bucket 10 on the table. Moreover, what is described in WO2006 / 07070738 etc. can be used for a continuous pot body, for example, It is not limited to these.

次に、この連続鉢体６を育苗箱１９ごと植付け装置１の鉢体載置部５にセットした後、図７に示されるように、引き出し板３４をヒンジ３３回りに図７における時計回り方向へ回動させて当該引き出し板３４の端部を育苗箱１９の連続鉢体６の後端部分の下（連続鉢体６の下に下敷き紙が敷いてある場合には下敷き紙の下）に差し込んでおく。なお、連続鉢体６は、使用されている水溶性の糊が溶ける程度に湿らせておく。次に、圃場２の植付け開始位置に位置させた植付け装置１の鉢体載置部５上の育苗箱１９から連続鉢体６の先端を引き出し、この一条の連続鉢体６を鉢体案内部７および鉢体繰出し部８を通過させ、その先端を予め圃場２に形成しておいた植付け溝内に植付けて固定する。   Next, after setting the continuous pot body 6 together with the seedling box 19 on the pot body mounting portion 5 of the planting apparatus 1, as shown in FIG. 7, the drawer plate 34 is rotated around the hinge 33 in the clockwise direction in FIG. And the end of the drawer plate 34 is under the rear end portion of the continuous pot body 6 of the seedling box 19 (under the underlay paper if an underlay paper is laid under the continuous pot body 6). Plug it in. In addition, the continuous bowl 6 is moistened to such an extent that the water-soluble paste used is dissolved. Next, the tip of the continuous pot body 6 is pulled out from the seedling box 19 on the pot body mounting portion 5 of the planting device 1 positioned at the planting start position of the field 2, and this one continuous pot body 6 is used as the pot body guide section. 7 and the pot body feeding part 8 are passed, and the tip is planted and fixed in a planting groove formed in the field 2 in advance.

次に、ハンドル２４を引いて植付け装置１を前進、すなわち、図３および図４における右方向へ滑走させると、図１０に示されるように、均し体１４により溝切部４前方の土が均された後、盛り土体１７により土が溝切部４の前方（直前）に掻き寄せられる。これにより、圃場２の植付け面が平らに均されるとともに、後述する一対の掻き寄せ板２２により掻き寄せる土を確保することができる。そして、溝切部４の前端部分に位置するチゼル３１を圃場２に食い込ませて機台３後部の浮き上がりを抑制しながら、溝切部４により圃場２に植付け溝を形成する。これと同時に、連続鉢体６は、植付け装置１の前進に伴って鉢体載置部５上の育苗箱１９から順次引き出され、鉢体案内部７の姿勢矯正部１５、案内部１６、ならびに、鉢体繰出し部８の一対の整列部材１８間を通過して切欠き部２１から整列された状態で植付け溝内に繰り出される。さらに、植付け溝内の連続鉢体６は、一対のガイド板２３によりその植付け姿勢が保持され、一対の掻き寄せ板２２により掻き寄せされた土とにより圃場２に固定される。   Next, when the planting device 1 is advanced by pulling the handle 24, that is, when it is slid rightward in FIGS. 3 and 4, the smooth body 14 causes the soil in front of the groove notch 4 to be removed as shown in FIG. After being leveled, the embankment body 17 rakes the soil forward (immediately before) the groove cutting portion 4. Thereby, the planting surface of the farm field 2 is leveled, and soil to be scraped by a pair of scraping plates 22 described later can be secured. Then, a planting groove is formed in the field 2 by the groove cutting part 4 while the chisel 31 located at the front end portion of the groove cutting part 4 is bitten into the field 2 and the lifting of the rear part of the machine base 3 is suppressed. At the same time, the continuous pot body 6 is sequentially pulled out from the seedling box 19 on the pot body mounting section 5 as the planting device 1 advances, and the posture correcting section 15, the guide section 16 of the pot body guide section 7, and Then, it passes through the pair of alignment members 18 of the pot body feeding portion 8 and is fed into the planting groove in a state of being aligned from the notch portion 21. Furthermore, the planting posture of the continuous pot body 6 in the planting groove is held by the pair of guide plates 23 and is fixed to the field 2 by the soil scraped by the pair of scraper plates 22.

この実施形態では以下の効果を奏する。
本実施形態によれば、連続鉢体６の各個別鉢体にワケギ１０（球根類）を装填した後、この連続鉢体６を植付け装置１の鉢体載置部５にセットし、ハンドル２４を引くことで植付け装置１を前進させて機台３に設けられた溝切部４により圃場２に植付け溝を形成しつつ、鉢体載置部５から引き出された連続鉢体６を、鉢体案内部７および鉢体繰出し部８を通過させて植付け溝へ繰り出して植付ける。
したがって、球根類の植付け作業を省力化かつ効率化することができる。また、作業者は、連続鉢体６の各個別鉢体に球根類を装填する作業をいすに座った状態で行うことができることから、腰を曲げた低い姿勢で圃場２に球根類を１つ１つ手で植付けるという過酷な作業から解放されて体への負担を軽減することができる。
また、トラクタ等の動力源を必要としないので、植付け装置１を小型かつ安価に構成することができ、育苗ハウスあるいは小規模農家であっても導入が容易である。また、従来技術と比較して構造がシンプルで操作も簡単であることから、婦女子や高齢者等であっても植付け作業を安全かつ容易に行うことができる。さらに、連続鉢体６を使用することで、植付け精度（球根類の向き、植付け間隔）を確保することができる。
また、一対の盛り土体１７により溝切部４の前方（直前）に土を集めて盛るので、比較的柔軟な圃場２であっても十分な量の土で球根類を安定させて植付けることができる。また、一対の盛り土体１７の前方に均し体１４を設け、該均し体１４により圃場２の植付け面の凹凸を平らに均したので、植付け品質（植付け状態、植付け精度など）を良好に維持することができる。すなわち、このように構成することにより、圃場２の均平、溝切部４の進行方向前方への盛り土を一連の動作で行うことができ、植付け作業の事前の圃場整備の労力も軽減することができる。
さらに、一対の整列部材１８の各垂直片１８ｂの後側を切欠き部２１に沿うようにして後方へ延ばしてガイド板２３としたので、連続鉢体６の各個別鉢体は、植付け溝に繰り出される直前までにより姿勢が保持され、植付け溝に繰り出された直後に一対の掻き寄せ板２２により土がかけられるため、植付け品質（植付け精度を含む）を確保することができる。また、植付け装置１は、一対の整列板１８間の間隔を対象となる球根類に応じて調節することができるので、ワケギ１０の他、例えば、ニンニク、ラッキョウ、百合根等の様々な球根類の植付けに対応させることができる。
また、鉢体載置部５の載置面の傾斜角度θ5を、鉢体案内部７の案内面の傾斜角度θ7よりも小さく設定したので（θ5＜θ7）、鉢体載置部５と鉢体案内部７との間の乗り継ぎ部３２（抵抗付与部）により鉢体載置部５から引き出された連続鉢体６に引き出し抵抗が付与され、連続鉢体６がまとめて引き出されるのを防ぐことができる。 This embodiment has the following effects.
According to the present embodiment, after filling the individual pot bodies of the continuous pot body 6 with the bamboo 10 (bulbs), the continuous pot body 6 is set on the pot body mounting portion 5 of the planting device 1, and the handle 24 The planting device 1 is moved forward by pulling and the planting groove is formed in the field 2 by the groove cutting part 4 provided in the machine base 3, and the continuous potted body 6 pulled out from the potting unit 5 is It passes through the body guide part 7 and the pot body feeding part 8 and is fed into the planting groove and planted.
Therefore, the planting work of bulbs can be labor-saving and efficient. In addition, since the operator can perform the work of loading the bulbs in each individual bowl of the continuous bowl 6 while sitting on a chair, one bulb is placed in the field 2 with a low posture with the waist bent. The burden on the body can be reduced by being freed from the harsh work of planting with one hand.
Further, since a power source such as a tractor is not required, the planting device 1 can be configured in a small size and at a low cost, and even a nursery house or a small farm can be easily introduced. Further, since the structure is simple and the operation is easy as compared with the prior art, it is possible to perform the planting work safely and easily even for women, women, elderly people, and the like. Furthermore, by using the continuous pot body 6, planting accuracy (direction of bulbs, planting interval) can be ensured.
In addition, since the soil is collected and accumulated in front of (just before) the groove cut portion 4 by the pair of embankments 17, the bulbs can be stably planted with a sufficient amount of soil even in the relatively flexible field 2. Can do. Further, since the leveling body 14 is provided in front of the pair of embankments 17 and the unevenness of the planting surface of the field 2 is leveled by the leveling body 14, the planting quality (planting state, planting accuracy, etc.) is improved. Can be maintained. That is, by configuring in this way, leveling of the farm field 2 and embedding of the groove cutting part 4 forward in the traveling direction can be performed by a series of operations, and the labor of field maintenance prior to planting work can be reduced. Can do.
Furthermore, since the rear side of each vertical piece 18b of the pair of alignment members 18 extends rearward along the notch portion 21 to form the guide plate 23, each individual pot body of the continuous pot body 6 is placed in the planting groove. The posture is maintained until immediately before being fed out, and the soil is applied by the pair of scraping plates 22 immediately after being fed into the planting groove, so that planting quality (including planting accuracy) can be ensured. Moreover, since the planting apparatus 1 can adjust the space | interval between a pair of alignment boards 18 according to the bulbs used as object, various bulbs, such as a garlic, a rakkyo, and a lily root other than the bamboo 10 Can be adapted to planting.
In addition, since the inclination angle θ5 of the mounting surface of the pot body mounting portion 5 is set to be smaller than the inclination angle θ7 of the guiding surface of the pot body guide portion 7 (θ5 <θ7), the pot body mounting portion 5 and the pot A pulling resistance is applied to the continuous pot body 6 pulled out from the pot body placement section 5 by the connecting section 32 (resistance applying section) between the body guide section 7 and the continuous pot bodies 6 are prevented from being pulled out collectively. be able to.

なお、実施形態は上記に限定されるものではなく、例えば次のように構成してもよい。
本実施形態では、一般に市販されている育苗箱１９を採用したが、図１５に示されるように、後部（図３、図４および図１５における左側部分）が開口した、すなわち、後部の壁が無い専用の育苗箱１９ａを採用することができる。この場合、引き出し板３４（図７参照）が不要となる。
また、本実施形態では、鉢体載置部５を鉢体案内部７の傾斜角度θ7よりも小さい傾斜角度θ5（θ5＞０°）で傾斜させて植付け装置１を構成したが、図１１に示されるように、鉢体載置部５を水平（θ5＝０°）に配置して植付け装置１を構成してもよい。さらには、図１４に示されるように、連続鉢体６と育苗箱１９との間（連続鉢体６の下に下敷き紙が敷いてある場合には下敷き紙と育苗箱１９との間）にスロープ３８を差し入れることにより、引き出し板３４（図７参照）が不要となる。この場合、スロープ３８の後端部が乗り継ぎ部３２（抵抗付与部）となる。 In addition, embodiment is not limited above, For example, you may comprise as follows.
In the present embodiment, a commercially available seedling box 19 is adopted, but as shown in FIG. 15, the rear part (the left side part in FIGS. 3, 4 and 15) is opened, that is, the rear wall is A dedicated nursery box 19a can be employed. In this case, the drawer plate 34 (see FIG. 7) is not necessary.
Moreover, in this embodiment, although the pot body mounting part 5 was tilted at an inclination angle θ5 (θ5> 0 °) smaller than the inclination angle θ7 of the pot body guide part 7, the planting device 1 was configured. As shown in the figure, the potting device 1 may be configured by arranging the pot body placing portion 5 horizontally (θ5 = 0 °). Furthermore, as shown in FIG. 14, between the continuous pot body 6 and the seedling box 19 (between the underlay paper and the seedling box 19 when an underlay paper is laid under the continuous pot body 6). By inserting the slope 38, the drawer plate 34 (see FIG. 7) becomes unnecessary. In this case, the rear end portion of the slope 38 becomes the connecting portion 32 (resistance applying portion).

本実施例においては、鉢体に培地や肥料などを所用量装填し、そこに球根類を装填することもできる。
本装置は、ワケギやニンニクなどの球根類において大きな効果を有するが、個別の鉢体に培地を装填し、播種、育苗の後に圃場へ移植する移植機としても使用することができる。この場合は、ホウレンソウなどの軟弱野菜、トルコギキョウなど、草高の大きくない作物に好適である。 In this embodiment, a pot can be loaded with a medium, fertilizer, etc., and bulbs can be loaded there.
This device has a great effect on bulbs such as scallions and garlics, but can also be used as a transplanter in which a medium is loaded into individual pots and transplanted to a field after sowing and raising seedlings. In this case, it is suitable for crops with a low plant height such as soft vegetables such as spinach and eustoma.

本方法は、植付け作業を省力化するのみではなく、収穫作業の省力化をも可能とするものである。すなわち、図１６に示すように、連続鉢体に必要な強度がある場合は、収穫時の際、株の一つ一つを抜いていかなくとも、連続鉢体を一方又は双方から引っ張り上げることにより、作物を一列まとめて抜くこともできる。   This method not only saves planting work but also enables labor saving of harvesting work. That is, as shown in FIG. 16, when the continuous pot has the necessary strength, it is necessary to pull up the continuous pot from one or both of them at the time of harvesting without removing each strain. The crops can also be pulled out in a row.

１ 植付け装置、２ 圃場、３ 機台、４ 溝切部、５ 鉢体載置部、６ 連続鉢体、７ 鉢体案内部、８ 鉢体繰出し部、１０ ワケギ（球根類）、１４ 均し体、１７ 盛り土体、３２ 乗り継ぎ部（抵抗付与部） DESCRIPTION OF SYMBOLS 1 Planting device, 2 Field, 3 Machine stand, 4 Groove cutting part, 5 Pot body mounting part, 6 Continuous pot body, 7 Pot body guide part, 8 Pot body feeding part, 10 Wakegi (bulbs), 14 Leveling Body, 17 Filling body, 32 Transfer part (resistance imparting part)

Claims (8)

紙または紙のような薄膜を展開することにより形成される個別鉢体を連結片により連結してなる連続鉢体を植付け装置の機台上の鉢体載置部に載置し、前記植付け装置を移動させて該植付け装置の溝切部により圃場に植付け溝を形成しつつ前記鉢体載置部から引き出された連続鉢体を前記植付け溝へ繰り出して植付ける方法であって、
前記植付け装置は、前記機台上に設けられて前記鉢体載置部から引き出された前記連続鉢体を一列に整列させて案内する鉢体案内部を有し、該鉢体案内部と前記鉢体載置部との間に設けられた抵抗付与部により前記鉢体載置部から引き出された前記連続鉢体に引き出し抵抗を付与することを特徴とする植付け方法。 Placing the continuous pot body ing and connected by a connecting piece separate Hachitai pots body mounting portion on the machine base of the planting device is formed by expanding a thin film such as paper or paper, the planting It is a method for moving and planting a continuous pot body drawn out from the pot body mounting part to the planting groove while forming a planting groove in a field by moving the apparatus and cutting the groove of the planting apparatus ,
The planting device includes a pot body guide unit that is provided on the machine base and guides the continuous pot bodies drawn out from the pot body placement unit in a row, and the pot body guide unit and the potting unit planting how to said applying a drawing resistance in the continuous pot body drawn from the pot body mounting portion by the resistance applying portion provided between the pot body mounting portion. 前記鉢体載置部には、各個別鉢体に球根類が装填された前記連続鉢体が載置されることを特徴とする請求項１に記載の植付け方法。The planting method according to claim 1, wherein the continuous pot body in which bulbs are loaded in each individual pot body is placed on the pot body mounting portion. 前記植付け装置は前記機台の前記溝切部よりも進行方向前方に盛り土体を有し、前記植付け装置を移動させて前記盛り土体により圃場の土を前記溝切部の進行方向前方に掻き寄せることを特徴とする請求項１または２に記載の植付け方法。 The planting device has a filling body ahead of the groove cutting portion of the machine base in the traveling direction, and moves the planting device to scrape the soil in the field forward of the groove cutting portion by the filling body. The planting method of Claim 1 or 2 characterized by the above-mentioned. 前記植付け装置は前記機台の前記盛り土体よりも進行方向前方に均し体を有し、前記植付け装置を移動させて前記均し体により圃場の土を均すことを特徴とする請求項３に記載の植付け方法。 The planting device has a body leveling forward in the traveling direction than the embankment member of said machine base, claim 3, characterized in that level the field of soil by the leveling member by moving the planting device The planting method described in 1 . 進行方向後側の下面を接地面とした機台上に、その進行方向前側から順次、連続鉢体を載置する鉢体載置部と、該鉢体載置部から引き出された前記連続鉢体を１列に整列させて案内する鉢体案内部と、該鉢体案内部から圃場へ前記連続鉢体を繰り出す鉢体繰出し部と、が設けられ、さらに、前記機台の接地面に設けられ、圃場に植付け溝を形成する溝切部を有し、
前記鉢体載置部の傾斜角度が前記鉢体案内部の傾斜角度よりも小さく、前記鉢体載置部と前記鉢体案内部との間に、前記鉢体載置部から引き出された前記連続鉢体に引き出し抵抗を付与する抵抗付与部が設けられることを特徴とする植付け装置。 On the machine base having the lower surface on the rear side in the traveling direction as the ground surface, the pot body placing portion for placing the continuous pot body sequentially from the front side in the traveling direction , and the continuous bowl drawn from the pot body placing portion. A pot body guide section for aligning and guiding the bodies in a row, and a pot body feeding section for feeding the continuous pot body from the pot body guide section to the field, and further provided on the grounding surface of the machine base And has a groove cutting part to form a planting groove in the field ,
The inclination angle of the pot body placement portion is smaller than the inclination angle of the pot body guide portion, and the pot body placement portion and the pot body guide portion are pulled out from the pot body placement portion. planting device you characterized by resistance application portion that applies a pull-out resistance to the continuous pot body is provided. 前記鉢体載置部には、各個別鉢体に球根類が装填された前記連続鉢体が載置されることを特徴とする請求項５に記載の植付け装置。The planting device according to claim 5, wherein the continuous pot body in which bulbs are loaded in each individual pot body is mounted on the pot body mounting portion. 前記機台の前記溝切部よりも進行方向前方に機台幅方向両側に一対で設けられ、圃場の土を前記溝切部の進行方向前方に掻き寄せる盛り土体を有することを特徴とする請求項５または６に記載の植付け装置。A pair of piles provided on both sides in the machine width direction in front of the groove cutting part of the machine base and for scraping soil in the field forward in the movement direction of the groove cutting part. Item 5. The planting device according to Item 5 or 6. 前記機台の前記盛り土体よりも進行方向前方に設けられ、圃場の土を均す均し体を有することを特徴とする請求項７に記載の植付け装置。 The planting apparatus according to claim 7 , further comprising a leveling body that is provided in front of the embankment body of the machine base in a traveling direction and smoothes soil in a field.
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