JP6330771B2 - Transplanter - Google Patents
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- JP6330771B2 JP6330771B2 JP2015191415A JP2015191415A JP6330771B2 JP 6330771 B2 JP6330771 B2 JP 6330771B2 JP 2015191415 A JP2015191415 A JP 2015191415A JP 2015191415 A JP2015191415 A JP 2015191415A JP 6330771 B2 JP6330771 B2 JP 6330771B2
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Description
本発明は、上下動作する植付具と覆土鎮圧輪とを備えて野菜苗や種子等の移植物を移植する移植機に関するものである。 The present invention relates to a transplanter for transplanting transplants such as vegetable seedlings and seeds, which includes a planting tool that moves up and down and a soil covering pressure ring.
玉ねぎなどの野菜苗を植付ける移植機が知られており、具体的には、鳥のくちばし状の開閉部を備えて苗を植付け可能に収容する植付具を上下動機構によって支持し、その上昇端で受けた苗を収容し、下降端で圃場面に突入するとともに、開閉部を開き、この突入穴に野菜苗を残留して上昇しつつ閉じる動作を繰返すことにより、圃場に野菜苗を植付けることができる。 A transplanting machine for planting vegetable seedlings such as onions is known. Specifically, a planting tool that has a bird's beak-like opening and closing part and accommodates seedlings is supported by a vertical movement mechanism, The seedlings received at the rising end are accommodated, and the plant is plunged into the farm scene at the descending end, and the opening and closing part is opened. Can be planted.
そして、植付けた苗の定着を図るために、植付具と対応して傾斜姿勢の左右の鎮圧輪を備え、植付苗列を結ぶ植付線の両側方から植付苗の根元に覆土しつつ鎮圧する。
また、複数の植付具を左右に並べて配置し、植付具を傾斜してそれぞれの植付線位置を互いに近付けることにより、隣接苗と近接した植付けが可能となる。
In order to fix the planted seedlings, the planting equipment is equipped with right and left pressure-reducing wheels corresponding to the planting tools, and covers the roots of the planted seedlings from both sides of the planting line connecting the planted seedling rows. While suppressing.
Further, by arranging a plurality of planting tools side by side and inclining the planting tools to bring the planting line positions closer to each other, planting close to adjacent seedlings becomes possible.
しかしながら、植付具の傾斜によって植付線位置を所要の位置に近付けても、それぞれの植付線を挟んで左右に配置されている鎮圧輪の構成幅によって調節可能な範囲が制限されるという問題があった。 However, even if the planting line position is brought close to the required position due to the inclination of the planting tool, the adjustable range is limited by the configuration width of the pressure wheel disposed on the left and right across each planting line. There was a problem.
本発明は、畝端等の所望位置への移植や近接した植付条間による苗や種の移植を可能とする植付部を備える移植機を提供することにある。 An object of the present invention is to provide a transplanter including a planting unit that enables transplanting to a desired position such as a heel end and transplanting of seedlings and seeds between adjacent planting strips.
請求項１に係る発明は、収容した移植物を植え付ける左右の植付具（２０，２０）と、該左右の植付具（２０，２０）を各々上下動作可能に支持する左右の上下動機構（２１，２１）と、前記左右の植付具（２０，２０）で植え付けた移植物の左右位置を傾斜姿勢で覆土鎮圧する左右の鎮圧輪（３７ａ，３７ｂ）を備える移植機において、
前記左右の植付具（２０，２０）は、各植付位置が互いに近付く向きに各々傾斜姿勢で支持し、前記左右の鎮圧輪（３７ａ，３７ｂ）のうち、左右一側の鎮圧輪（３７ｂ）の鉛直方向を基準とする傾斜角度を左右他側の鎮圧輪（３７ａ）の鉛直方向を基準とする傾斜角度よりも小さくして配置し、
さらに、可動分割体（２０ａ）と固定分割体（２０ｂ）で左右方向の片側のみが開閉可能に各々構成し、該左右の可動分割体（２０ａ，２０ａ）は機体外側に各々配置し、該左右の固定分割体（２０ｂ，２０ｂ）は機体内側に各々配置し、左側の固定分割体（２０ｂ）と右側の固定分割体（２０ｂ）を連結調節体（２０ｃ）で連結し、左右間隔を調節可能に構成したことを特徴とする移植機である。
The invention according to claim 1, and the accommodated implant the Keru planting right and left planting tool (20, 20), said right and left planting tool (20, 20) each vertical operably left and right of supporting lifting a vertical movement mechanism (21, 21), obtain Bei the left and right crush wheels (37a, 37b) of the lateral positions of the right and left planting tool (20, 20) in digits implant planting to soil cover crush in an inclined position transplantation In the machine
The left and right planting tools (20 , 20 ) are supported in an inclined posture such that the planting positions approach each other , and the left and right pressure-reducing wheels (37b) of the left and right pressure-reducing wheels (37a, 37b) are supported. ) And the inclination angle with respect to the vertical direction of the left and right sides of the pressure reducing wheel (37a) is set smaller than the inclination angle with respect to the vertical direction ,
Further, the movable divided body (20a) and the fixed divided body (20b) are configured such that only one side in the left-right direction can be opened and closed, and the left and right movable divided bodies (20a, 20a) are respectively arranged outside the body, The left and right fixed divided bodies (20b) and 20b are connected to each other by a connection adjusting body (20c), and the left and right distance can be adjusted. It is the transplant machine characterized by having comprised to .
請求項２に係る発明は、前記左右の植付具（２０，２０）の左右間に配置する内側鎮圧輪（３７ｂ，３７ｂ）は、前記左右の植付具（２０，２０）よりも機体外側に配置する外側鎮圧輪（３７ａ，３７ａ）よりも小径とすることを特徴とする請求項１に記載の移植機である。 According to a second aspect of the present invention, the inner pressure-reducing wheel (37b, 37b) disposed between the left and right of the left and right planting tools (20, 20) is located outside the body of the left and right planting tools (20, 20). The transplanter according to claim 1, wherein the transplanter has a smaller diameter than the outer pressure- reducing wheels (37 a, 37 a) arranged on the outer side.
請求項３に係る発明は、機体に左右の支持フレーム（３９ａ，３９ａ）を伸縮可能に設け、該左右の支持フレーム（３９ａ，３９ａ）に畝面に敷設したマルチフィルム上から移植物の左右位置を覆土鎮圧する左右のマルチ用鎮圧車輪（３８，３８）を傾斜姿勢の回転支軸（３８ａ，３８ａ）に各々回転可能に装着し、該左右のマルチ用鎮圧車輪（３８，３８）は、該回転支軸（３８ａ，３８ａ）に沿って上部側からウエイト（Ｗ，Ｗ）を各々装填可能に構成したことを特徴とする請求項１または請求項２に記載の移植機である。 According to the third aspect of the present invention, the left and right support frames (39a, 39a) are provided on the airframe so as to be extendable and retractable, and the left and right positions of the implant from above the multi-film laid on the heel surface of the left and right support frames (39a, 39a). to soil cover put down the rotation shaft (38a, 38a) of the left and right multi for suppression wheels (38, 38) inclined position respectively rotatably mounted on, the left and right multi for suppression wheels (38, 38), said rotation spindle (38a, 38a) is an upper side or Lau Eight (W, W) each loadable be characterized by being configured claim 1 or claim 2 transplanter according to along.
請求項４に係る発明は、機体に移植物に潅水する潅水装置を設け、該潅水装置は、水タンク（５１）と、ポンプ（５２）と、潅水ホース（５３）を連通して構成し、該潅水ホース（５３）から分岐して走行車輪（６，７）に洗浄水を供給する分岐切替弁（５４）と洗浄ホース（５５）を設けたことを特徴とする請求項１から請求項３のいずれか１項に記載の移植機である。 The invention according to claim 4 is provided with an irrigation device for irrigating the implant in the body, and the irrigation device is constituted by communicating a water tank (51), a pump (52), and an irrigation hose (53), The branch switching valve (54) and the washing hose (55) for branching from the irrigation hose (53) and supplying washing water to the traveling wheels (6, 7) are provided. The transplanter according to any one of the above.
（削除）(Delete)
請求項１に係る発明により、左右の植付具（２０，２０）の植付位置が互いに接近する
ので、植付条間を狭くすることができる。また、左右一側の鎮圧輪（３７ｂ）と左右他側の鎮圧輪（３７ａ）が左右の植付具（２０，２０）の苗の植え付けに干渉することを防止できるので、植え付けた苗の周辺の土壌が確実に鎮圧される。加えて、左右の植付具（２０，２０）は、各可動分割体（２０ａ，２０ａ）を機体外側方向に開いて収容した移植物を圃場に植え付ける。このとき、左右の植付具（２０，２０）の間隔が連結調節体（２０ｃ）によって設定距離に保持されることにより、植付条間が極めて狭い場合でも、設定された条間距離を確保することができ、安定した苗の植え付けが可能となる。
With the invention according to claim 1, the planting positions of the left and right planting tools (20, 20) approach each other.
Therefore, it is possible to narrow the space between planting strips. In addition, it is possible to prevent the right and left pressure wheel (37b) and the left and right other pressure wheel (37a) from interfering with the seedling planting of the right and left planting tools (20, 20). The soil is surely crushed. In addition, the left and right planting tools (20, 20) plant a transplant in which the movable divided bodies (20a, 20a) are opened and housed in the outer side of the machine body. At this time, the distance between the right and left planting tools (20, 20) is maintained at the set distance by the connection adjusting body (20c), so that the set distance between the strips is ensured even when the spacing between the planting strips is extremely narrow. And stable planting of seedlings becomes possible.
請求項２に係る発明により、請求項１の効果に加え、内側配置の鎮圧輪（３７ｂ，３７ｂ）は、外側配置の鎮圧輪（３７ａ，３７ａ）より小径に形成することにより、その左右構成幅が小さくなることから、２つの植付位置の間隔を低減できるので、鎮圧作用を確保しつつ、植付条間距離を最小限に抑えることができる。 According to the invention according to claim 2, in addition to the effect of claim 1, the inner arranged pressure reducing wheels (37b, 37b) are formed to have a smaller diameter than the outer arranged pressure reducing wheels (37a, 37a). Since the distance between the two planting positions can be reduced, the distance between the planting strips can be minimized while ensuring a suppression effect .
請求項３に係る発明により、請求項１または請求項２の効果に加え、左右の上下動機構（２１，２１）の機体内側に左右の植付具（２０，２０）を設けたことにより、左右の植付具（２０，２０）が互いに接近するので、植付条間を狭くすることができる。さらに、マルチ用鎮圧車輪（３８）の荷重を設定するウエイト（Ｗ）を容易に着脱できるので、マルチフィルムが敷設されていても確実に移植物の左右位置を覆土鎮圧することができる。 By the invention according to claim 3, in addition to the effect of claim 1 or claim 2, by providing the right and left planting tools (20, 20) on the inner side of the left and right vertical movement mechanism (21, 21), Since the right and left planting tools (20, 20) approach each other, the space between the planting strips can be narrowed. Furthermore, since the weight (W) for setting the load of the multi-use pressure reducing wheel (38) can be easily attached and detached, the left and right positions of the implant can be reliably covered with soil even when the multi-film is laid.
請求項４に係る発明により、請求項１から請求項３のいずれかの効果に加え、潅水装置
は、移植物に潅水するだけでなく、分岐切替弁（５４）の切り替えにより、洗浄ホース（
５５）を介して走行車輪（６，７）の洗浄が可能となるので、走行車輪（６，７）の走行
性能が低下しにくくなる。
According to the invention of claim 4, in addition to the effect of any of claims 1 to 3, the irrigation device
In addition to irrigating the implant, the switching hose (54)
55) through which the traveling wheels (6, 7) can be cleaned,
Performance is less likely to decrease.
（削除）(Delete)
上記技術思想に基づいて具体的に構成された実施の形態について以下に図面を参照しつつ説明する。なお、以下の説明では、機体の前進方向を基準として、「前後」、「左右」と云う。 Embodiments specifically configured based on the above technical idea will be described below with reference to the drawings. In the following description, “front and rear” and “left and right” are referred to based on the forward direction of the aircraft.
図１〜図３は、それぞれ、苗移植機の側面図、平面図、背面図である。
苗移植機１は、エンジン５とミッションケース８および後部に延びるハンドルフレーム２ｂを一体に構成し、左右の前輪７，７と駆動用の左右の後輪６，６とによって圃場走行可能に構成するとともに、ハンドルフレーム２ｂに植付伝動部３ｍを支持してミッションケース８から伝動ロッド３ｔを連結し、回転テーブルによって所定位置で移植物である苗を投下する苗移送装置３と投下苗を受ける左右配置の苗植付部４，４とを備えて２条植え可能に構成する。
1 to 3 are a side view, a plan view, and a rear view of a seedling transplanter, respectively.
The seedling transplanter 1 is configured integrally with an engine 5, a transmission case 8, and a handle frame 2b extending to the rear, and is configured to be able to travel on the field by the left and right front wheels 7, 7 and the left and right rear wheels 6, 6 for driving. At the same time, the planting transmission part 3m is supported on the handle frame 2b, the transmission rod 3t is connected from the transmission case 8, and the seedling transfer device 3 for dropping the seedlings to be transplanted at a predetermined position by the rotary table and the left and right receiving the seedlings. The seedling planting parts 4 and 4 are arranged so that two rows can be planted.
ハンドルフレーム２ｂは、車幅中央位置の機体低部から立ち上がって後方に延びて左右のハンドル２ａ，２ａを含む操縦部２を構成する。前輪７，７と後輪６，６はトレッド調節可能で、また、後輪６，６は、後輪伝動部９，９の回動によって左右の機体支持高さを調節可能に構成し、さらに、苗載台４１と嵌水用の水タンク５１等を備える。 The handle frame 2b rises from the lower part of the vehicle body at the center position of the vehicle width and extends rearward to constitute the control unit 2 including the left and right handles 2a and 2a. The front wheels 7 and 7 and the rear wheels 6 and 6 can be tread-adjusted, and the rear wheels 6 and 6 are configured such that the left and right body support heights can be adjusted by the rotation of the rear wheel transmission units 9 and 9, A seedling stage 41 and a water tank 51 for fitting water are provided.
（苗植付部）
本例の苗植付部４は、受けた苗を圃場に植付け可能に収容する植付具２０と、この植付具２０を上下動可能に下垂支持する上下動機構２１と、左右一対の鎮圧輪３７ａ，３７ｂとから構成され、植付具２０の下降によってその下端位置で苗を植付けるとともに、ハンドルフレーム２ｂに軸支した支持フレーム３９に左右の鎮圧輪３７ａ，３７ｂを支持して植付苗列による植付線の両側部を覆土鎮圧可能に構成する。
(Seedling planting department)
The seedling planting unit 4 of this example includes a planting tool 20 that accommodates received seedlings in a field, a vertical movement mechanism 21 that supports the planting tool 20 so as to be vertically movable, and a pair of left and right pressures. It is composed of rings 37a and 37b, and when the planting tool 20 is lowered, the seedling is planted at its lower end position, and the left and right pressure-reducing wheels 37a and 37b are supported on the support frame 39 pivotally supported by the handle frame 2b. Both sides of the planting line by seedling rows are configured to be covered with soil.
詳細に説明すると、植付具２０は、２つの可動分割体２０ａ，２０ａによってくちばし状に開閉可能に構成し、左右配置の２つの植付具２０，２０の下端位置が互いに近づく側に左右に傾斜してそれぞれ上下動機構２１，２１に支持することにより、左右の植付位置を近づけることができる。 If it demonstrates in detail, the planting tool 20 will be comprised by two movable division bodies 20a and 20a so that it can be opened and closed in the shape of a beak, and the lower end position of the two planting tools 20 and 20 of right-and-left arrangement | positioning is right and left on the side which mutually approaches. By tilting and supporting the vertical movement mechanisms 21 and 21 respectively, the left and right planting positions can be brought closer.
左右の上下動機構２１，２１は、左右の駆動後輪６，６を小径に構成した上で、その左右位置に合わせて配置し、それぞれの内側方に植付具２０，２０を支持することにより、畝幅が狭い場合等の畝の側縁寄りの苗植付けが可能となる。 The left and right vertical movement mechanisms 21 and 21 are configured so that the left and right driving rear wheels 6 and 6 have a small diameter, are arranged in accordance with the left and right positions thereof, and support the planting tools 20 and 20 on the inner sides thereof. This makes it possible to plant seedlings near the side edge of the cocoon when the cocoon width is narrow.
（覆土具）
左右の鎮圧輪３７ａ，３７ｂは、径の異なる車輪を異なる傾斜角で外側から支持フレーム３９で植付線の左右位置に片持ち支持し、移植苗との干渉を避けつつ移植苗の根元を覆土鎮圧可能に構成する。２条植え構成の内側配置の鎮圧輪３７ｂ，３７ｂは、外側配置の鎮圧輪３７ａ，３７ａより小径で、かつ、回転軸の傾斜を外側配置の鎮圧輪３７ａ，３７ａより起こした角度に構成することにより、２条の植付線を互いに近接することができる。
(Cover)
The left and right pressure-reducing wheels 37a and 37b cantilever-support wheels 39 having different diameters from the outside at different inclination angles to the left and right positions of the planting line by the support frame 39, and cover the roots of the transplanted seedlings while avoiding interference with the transplanted seedlings. Configure to be capable of being suppressed. The inner-side pressure-reducing wheels 37b, 37b in the double-row planting configuration have a smaller diameter than the outer-side pressure-reducing wheels 37a, 37a, and the rotation shaft is inclined at an angle caused by the outer-side pressure-reducing wheels 37a, 37a. Therefore, the two planting lines can be brought close to each other.
（苗配給）
植付け走行時の苗移送装置３による苗送りは、周回配置した複数の苗カップ３ａ…を１ピッチずつ回動して左右の植付具２０，２０に交互に苗を供給することにより、千鳥植えが可能となる。
(Seedling distribution)
The seedling feeding by the seedling transfer device 3 at the time of planting is performed by rotating a plurality of seedling cups 3a... Arranged around the pitch one by one to supply seedlings alternately to the left and right planting tools 20 and 20, thereby staggered planting. Is possible.
（２条一体構成）
次に、２条一体構成の植付具について説明する。
２条一体構成の植付具は、その背面図を図４に示すように、左右に並ぶ植付具２０，２０をそれぞれ可動分割体２０ａと固定分割体２０ｂとによって片側に開閉可能に構成した上で、左右配置の両外側位置に可動分割体２０ａ，２０ａを配置し、両内側位置に固定分割体２０ｂ，２０ｂを所定の最小〜最大の範囲で間隔調節可能な連結調節体２０ｃによって連結する。
(Article 2 integrated structure)
Next, a two-piece integrated planting tool will be described.
As shown in the rear view of FIG. 4, the two-piece integrated planting device is configured such that the planting tools 20, 20 arranged side by side can be opened and closed to one side by a movable divided body 20 a and a fixed divided body 20 b, respectively. Above, the movable divided bodies 20a and 20a are arranged at both outer positions of the left and right arrangements, and the fixed divided bodies 20b and 20b are connected to both inner positions by a connection adjusting body 20c capable of adjusting the distance within a predetermined minimum to maximum range. .
左右の植付具２０，２０の入口には、苗を個別案内する仕切付きの苗ガイド２２と、更に下方に案内する左右のシュータ２３，２３を設けて２条一体に構成することにより、２株の苗を受けて左右の植付具２０，２０にそれぞれ収容し、左右の可動分割体２０ａ，２０ａを外に開いて収容苗を植付けし、このとき、連結調節体２０ｃにより、左右の植付具２０，２０が設定の間隔で保持されることから、植付条間が近接する場合の条間精度を確保して安定植付けが可能となる。 At the entrances of the left and right planting tools 20, 20, a seedling guide 22 with a partition for individually guiding seedlings and left and right shooters 23, 23 for guiding the seedlings further are provided to form a two-piece structure. The planted seedlings are received and stored in the left and right planting tools 20 and 20, respectively, and the left and right movable split bodies 20a and 20a are opened to plant the stored seedlings. Since the attachments 20 and 20 are held at a set interval, it is possible to ensure the planting accuracy when the planting strips are close to each other and to stably plant the plants.
（マルチ用鎮圧輪）
次に、マルチ用鎮圧輪について説明すると、鎮圧輪の要部断面表示の背面図（ａ）とその支持構成の斜視図（ｂ）を図５に示すように、角を落とした球状の曲面で幅広に形成した左右の鎮圧車輪３８，３８を左右に傾斜する回転支軸３８ａ,３８ａに沿ってハブ部の上端からそれぞれウエイトＷを装填可能に構成し、回転支軸３８ａ,３８ａの下端部を外側から伸縮可能な左右の支持フレーム３９ａ，３９ａによって前後に位置調節可能に支持する。
(Pressure wheel for multi)
Next, the multi-purpose pressure-reducing wheel will be described. A rear view (a) of a cross-sectional view of a main part of the pressure-reducing wheel and a perspective view (b) of the support structure are shown in FIG. The wide left and right pressure-reducing wheels 38, 38 are configured so that weights W can be loaded from the upper end of the hub portion along the rotation support shafts 38a, 38a inclined right and left, and the lower ends of the rotation support shafts 38a, 38a are formed. The left and right support frames 39a and 39a that can be expanded and contracted from the outside are supported so that the position can be adjusted in the front-rear direction.
上記構成のマルチ用鎮圧輪３８，３８は、複数のリング状部材によってウエイトＷを構成し、左右の鎮圧車輪３８，３８がマルチフィルムの上から適正に鎮圧作用するように、ウエイトＷの装填数量によって鎮圧荷重を調節することができる。 The multi-use pressure-reducing wheels 38, 38 having the above-described structure constitute a weight W by a plurality of ring-shaped members, and the weight W is loaded so that the left and right pressure-reducing wheels 38, 38 can properly suppress the multi-film from above. The crushing load can be adjusted.
（灌水装置）
灌水装置は、前掲の図１および図２に示すように、水タンク５１と、ポンプ５２と、潅水ホース５３とを設け、植付具２０による植付位置に潅水可能に構成するとともに、潅水ホース５３から分岐して走行車輪６，７を洗浄可能に分岐切替弁５４と前後に延びる洗浄ホース５５とを設ける。
(Irrigation device)
As shown in FIG. 1 and FIG. 2 described above, the irrigation apparatus is provided with a water tank 51, a pump 52, and an irrigation hose 53 so that irrigation is possible at the planting position by the planting tool 20, and the irrigation hose is provided. A branch switching valve 54 and a cleaning hose 55 extending in the front-rear direction are provided so as to be able to clean the traveling wheels 6 and 7 branched off from 53.
ポンプ５２は植付伝動部３ｍに配置して水タンク５１から配水ホース５１ａで連通し、その近傍に分岐切替弁５４を配置し、洗浄ホース５５の分岐先端にノズル５５ａ，５５ａを設け、左右の前輪７，７と左右の後輪６，６に臨んで配置することにより、分岐切替弁５４の操作によって植付苗の潅水と車輪洗浄が可能となる。 The pump 52 is arranged in the planting transmission part 3m and communicates from the water tank 51 with a water distribution hose 51a, a branch switching valve 54 is arranged in the vicinity thereof, nozzles 55a and 55a are provided at the branch tip of the cleaning hose 55, By arranging the front wheels 7 and 7 and the left and right rear wheels 6 and 6 so as to be able to irrigate the planted seedlings and wash the wheels by operating the branch switching valve 54.
４ 苗植付部
６ 走行車輪
７ 走行車輪
２０ 植付具
２０ａ 可動分割体
２０ｂ 固定分割体
２０ｃ 連結調節体
２１ 上下動機構
３７ 鎮圧輪
３７ａ 鎮圧輪
３７ｂ 鎮圧輪
３８ 鎮圧輪
３８ａ 回転支軸
５１ 水タンク
５２ ポンプ
５３ 潅水ホース
５４ 分岐切替弁
５５ 洗浄ホース
Ｗ ウエイト
DESCRIPTION OF SYMBOLS 4 Seedling planting part 6 Traveling wheel 7 Traveling wheel 20 Planting tool 20a Movable split body 20b Fixed split body 20c Connection adjustment body 21 Vertical movement mechanism 37 Pressure-reducing wheel 37a Pressure-reducing wheel 37b Pressure-reducing wheel 38 Pressure-reducing wheel 38a Rotating support shaft 51 Water tank 52 Pump 53 Irrigation hose 54 Branch switching valve 55 Washing hose W Weight
Claims (4)
前記左右の植付具（２０，２０）は、各植付位置が互いに近付く向きに各々傾斜姿勢で支持し、前記左右の鎮圧輪（３７ａ，３７ｂ）のうち、左右一側の鎮圧輪（３７ｂ）の鉛直方向を基準とする傾斜角度を左右他側の鎮圧輪（３７ａ）の鉛直方向を基準とする傾斜角度よりも小さくして配置し、
さらに、可動分割体（２０ａ）と固定分割体（２０ｂ）で左右方向の片側のみが開閉可能に各々構成し、該左右の可動分割体（２０ａ，２０ａ）は機体外側に各々配置し、該左右の固定分割体（２０ｂ，２０ｂ）は機体内側に各々配置し、左側の固定分割体（２０ｂ）と右側の固定分割体（２０ｂ）を連結調節体（２０ｃ）で連結し、左右間隔を調節可能に構成したことを特徴とする移植機。 Accommodating the implant the Keru planting right and left planting tool (20, 20) and, said right and left planting tool (20, 20) left and right vertical movement mechanism, each vertically operably supported lifting (21, 21) When, in the left and right planting tool (20, 20) of the left and right to soil cover crush in an inclined position the lateral position of the digit implant planting in suppression wheels (37a, 37b) obtain Bei the transplanter,
The left and right planting tools (20 , 20 ) are supported in an inclined posture such that the planting positions approach each other , and the left and right pressure-reducing wheels (37b) of the left and right pressure-reducing wheels (37a, 37b) are supported. ) And the inclination angle with respect to the vertical direction of the left and right sides of the pressure reducing wheel (37a) is set smaller than the inclination angle with respect to the vertical direction ,
Further, the movable divided body (20a) and the fixed divided body (20b) are configured such that only one side in the left-right direction can be opened and closed, and the left and right movable divided bodies (20a, 20a) are respectively arranged outside the body, The left and right fixed divided bodies (20b) and 20b are connected to each other by a connection adjusting body (20c), and the left and right distance can be adjusted. A transplanter characterized in that it is configured as described above .
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| JP2015191415A JP6330771B2 (en) | 2015-09-29 | 2015-09-29 | Transplanter |
| CN201610865475.6A CN106550636B (en) | 2015-09-29 | 2016-09-29 | Transplanting machine |
| CN201610864723.5A CN106550635B (en) | 2015-09-29 | 2016-09-29 | Tree-remover |
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| JP6766790B2 (en) * | 2017-09-27 | 2020-10-14 | 井関農機株式会社 | Seedling transplanter |
| CN114931009B (en) * | 2022-06-17 | 2023-04-07 | 山东省农业机械科学研究院 | Intelligent double-row well pit holing and transplanting integrated device, equipment and method |
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| JP2000041423A (en) * | 1998-08-04 | 2000-02-15 | Kubota Corp | Transplanter |
| JP2001352808A (en) * | 2000-06-12 | 2001-12-25 | Yanmar Agricult Equip Co Ltd | Vegetable transplanter |
| JP2009232769A (en) * | 2008-03-27 | 2009-10-15 | Iseki & Co Ltd | Device for changing transplanting position of seedling transplanter |
| JP2010273617A (en) * | 2009-05-29 | 2010-12-09 | Iseki & Co Ltd | Seedling transplanter |
| JP2011067141A (en) * | 2009-09-25 | 2011-04-07 | Iseki & Co Ltd | Riding type vegetable seedling transplanter |
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