JPH06245611A - Seedling transplanter - Google Patents
Seedling transplanterInfo
- Publication number
- JPH06245611A JPH06245611A JP3018493A JP3018493A JPH06245611A JP H06245611 A JPH06245611 A JP H06245611A JP 3018493 A JP3018493 A JP 3018493A JP 3018493 A JP3018493 A JP 3018493A JP H06245611 A JPH06245611 A JP H06245611A
- Authority
- JP
- Japan
- Prior art keywords
- gear box
- seedling
- transmission shaft
- transmission case
- transmission
- 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.)
- Granted
Links
Landscapes
- Transplanting Machines (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、主として水稲の苗を
水田に移植する苗植機に用いるものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is mainly used for a seedling planter for transplanting rice seedlings into paddy fields.
【０００２】[0002]
【従来の技術】走行車体の後に苗植装置が装着されて苗
植機が構成されている。そして、この苗植装置は、歯車
箱と、その上に前上りの斜に配置された苗載台と、この
苗載台の後方で旋回する苗植杆を備え、苗植杆は、歯車
箱から苗載台の下端の下を通って後に伸びる伝動ケ−ス
の後部に取付けられている。2. Description of the Related Art A seedling planting machine is constructed by mounting a seedling planting device after a traveling vehicle body. This seedling planting device is provided with a gear box, a seedling platform placed on the front of the plant, and a seedling rod that swivels behind the seedling platform. It is attached to the rear part of the transmission case which extends from below to the bottom of the seedling mounting table.
【０００３】[0003]
【発明が解決しようとする課題】伝動ケ−スを歯車箱か
ら取外して点検・整備を行うことがある。ここに、従来
装置によると、歯車箱と伝動ケ−スは、それぞれの室内
が連通されているので、伝動ケ−スを取外すと、歯車箱
内の油が漏れ出す。また、苗植装置は、走行車体に後方
に突出するように装着されるので、歯車箱で所定の水位
が保たれるように油を入れると、後方の伝動ケ−ス内に
油が充満し、油が多量に必要となり、さらには、苗植装
置の後部が著しく重くなって、苗植機の重量バランスが
悪くなる。The transmission case may be detached from the gear box for inspection and maintenance. Here, according to the conventional device, since the gear box and the transmission case communicate with each other in the respective chambers, when the transmission case is removed, the oil in the gear box leaks out. Further, since the seedling planting device is mounted on the traveling vehicle body so as to project rearward, if oil is put in the gear box so that a predetermined water level is maintained, the rear transmission case is filled with oil. However, a large amount of oil is required, and further, the rear part of the seedling planting device becomes extremely heavy, which deteriorates the weight balance of the seedling planting machine.
【０００４】[0004]
【課題を解決するための手段】この発明は、上記の課題
を解決するため、原動機の動力を受けて回転する伝動軸
１４が苗載台９の下に配置された歯車箱８から横向に突
出し、この伝動軸１４の回転を受けて苗載台９の後で旋
回してその上の苗を欠ぎ取る苗植杆１０が伝動ケ−ス２
０の後部に設けられ、この伝動ケ−ス２０は前部に上記
の伝動軸１４が差し込まれるようにして歯車箱８の横に
着脱自在に取付けられ、伝動軸１４が突出する歯車箱８
の側壁とその伝動軸１４との間にオイルシ−ル２６が設
けられていることを特徴とする苗植装置とした。In order to solve the above-mentioned problems, the present invention has a transmission shaft 14 which is rotated by receiving the power of a prime mover and projects laterally from a gear box 8 arranged under a seedling table 9. In response to the rotation of the transmission shaft 14, the seedling planting rod 10 which turns after the seedling placing table 9 and cuts off the seedling on the seedling mounting table 9 is a transmission case 2.
0 is provided in the rear part of the gear box 8 and the transmission case 20 is detachably attached to the side of the gear box 8 so that the transmission shaft 14 is inserted into the front part of the gear box 8 from which the transmission shaft 14 projects.
An oil seal 26 is provided between the side wall of the above and the transmission shaft 14 of the plant.
【０００５】[0005]
【作用】上記のように構成された苗植装置は、水田内を
走行する走行車体で引かれる。すると、その原動機の動
力で伝動軸１４が回転し、苗植杆１０が旋回する。すな
わち、苗植杆１０は、旋回の途中で苗載台９上の苗の１
株分を取り出して、下の泥土に移植する。The seedling planting device configured as described above is pulled by the traveling vehicle body traveling in the paddy field. Then, the drive shaft 14 is rotated by the power of the prime mover, and the seedling planting rod 10 is rotated. That is, the seedling planting rods 10 are placed on the seedling mounting table 9 in the middle of turning.
Take out the stock and transfer it to the mud below.
【０００６】そして、分解・整備に当り、苗植杆１０が
設けられている伝動ケ−ス２０を歯車箱８から取り外す
ことがある。このとき、伝動ケ−ス２０を取り外して
も、オイルシ−ル２６で封鎖されていて歯車箱８内の油
が漏れ出さない。In disassembly and maintenance, the transmission case 20 provided with the seedling planting rod 10 may be removed from the gear box 8. At this time, even if the transmission case 20 is removed, the oil in the gear box 8 does not leak out because it is closed by the oil seal 26.
【０００７】[0007]
【効果】以上のように、この発明によると、苗植装置の
分解・整備に当り、伝動ケ−ス２０を取り外しても、歯
車箱８内の油が漏れ出さないから、清潔に作業ができ
て、かつまた油の損失がない。さらに、歯車箱８内の歯
車を潤滑するため、この歯車箱８内に所定の水準まで油
を入れるが、この油が伝動ケ−ス２０内に流れ込まない
ので、油量が少くて良いうえ、この苗植装置の後端が重
くなることがなく、苗植機の重量バランスを崩すおそれ
がない。As described above, according to the present invention, when disassembling and maintaining the seedling planting device, even if the transmission case 20 is removed, the oil in the gear box 8 does not leak out, so that the work can be performed cleanly. And again there is no oil loss. Further, in order to lubricate the gears in the gear box 8, oil is put into the gear box 8 up to a predetermined level, but since this oil does not flow into the transmission case 20, the amount of oil may be small and The rear end of this seedling planting device does not become heavy, and there is no risk of losing the weight balance of the seedling planting machine.
【０００８】[0008]
【実施例】つぎに、この発明の実施例を説明する。図１
のように、走行車体１の後にリンク２で苗植装置３が装
着されて苗植機が構成されている。走行車体１は、座席
４の下の原動機（図示していない）の動力で回転するそ
れぞれ１対の前輪５と後輪６を備えている。Embodiments of the present invention will be described below. Figure 1
As described above, the seedling planting device 3 is mounted on the link 2 after the traveling vehicle body 1 to form a seedling planting machine. The traveling vehicle body 1 includes a pair of front wheels 5 and rear wheels 6 that are rotated by the power of a prime mover (not shown) under a seat 4.
【０００９】苗植装置３は、リンク２の後端に前後方向
のロ−リング軸７で取付けられた歯車箱８と、前上りに
傾斜して歯車箱８の上で左右に往復移動する苗載台９
と、苗載台９の後で旋回する苗植杆１０と、歯車箱８の
下に配置されて泥面を滑走するフロ−ト１１を備えてい
る。走行車体１に取付けられたシリンダ１２からピスト
ンロッドが斜後上に伸び、その上端がリンク２の中間部
に接続し、ピストンロッドが突出すると、リンク２の後
端（苗植装置３）が上り、これが収納されると、苗植装
置３が下るようになっている。The seedling planting device 3 includes a gear box 8 attached to the rear end of the link 2 by a rolling shaft 7 in the front-rear direction, and a seedling plant that tilts forward and upward and reciprocates left and right on the gear box 8. Stand 9
A seedling rod 10 that turns after the seedling mount 9 and a float 11 that is arranged below the gear box 8 and slides on a mud surface are provided. When the piston rod extends obliquely upward from the cylinder 12 mounted on the traveling vehicle body 1, its upper end is connected to the intermediate portion of the link 2, and the piston rod projects, the rear end of the link 2 (the seedling planting device 3) rises. When this is stored, the seedling planting device 3 is lowered.
【００１０】施肥装置１３が取付けられ、苗の移植を同
時に肥料が散布されるようになっている。図３のよう
に、歯車箱８は、左右が壁８ａ，８ｂで塞がれている。
伝動軸１４がこの歯車箱８に横向に配置されて両端が外
に突出している。入力軸１５がこの歯車箱８に前後方向
に配置され、その端に固定した傘歯車１６が伝動軸１４
に固定した傘歯車１７に咬み合って、原動機の動力が出
力軸１８（図１）で導入されるようになっている。A fertilizer application device 13 is attached so that seedlings can be transplanted and fertilizer is simultaneously applied. As shown in FIG. 3, the gear box 8 is closed on the left and right by walls 8a and 8b.
The transmission shaft 14 is laterally arranged in the gear box 8 and both ends thereof project outward. An input shaft 15 is arranged in the gear box 8 in the front-rear direction, and a bevel gear 16 fixed to the end of the input shaft 15 is connected to the transmission shaft 14.
The power of the prime mover is introduced through the output shaft 18 (FIG. 1) by engaging with the bevel gear 17 fixed to the.
【００１１】回転軸１９が伝動ケ−ス２０の後端で左右
に突出し、それぞれの突端に回転ケ−ス２１が固定され
（図２）、その回転ケ−ス２１の外側にそれぞれ１対の
苗植杆１０が取付けられ、回転軸１９とともに回転ケ−
ス２１が回転すると、苗植杆１０が同じような姿勢を保
って旋回するように出来ている。そして、この回転ケ−
ス２１は、４個用いられている。The rotary shaft 19 projects left and right at the rear end of the transmission case 20, and the rotary cases 21 are fixed to the respective projected ends (FIG. 2). The seedling planting rod 10 is attached, and the rotating case is rotated together with the rotating shaft 19.
When the sprue 21 rotates, the seedling planting rod 10 is made to turn while maintaining the same posture. And this rotation case
Four pieces 21 are used.
【００１２】左右がほぼ対称なため、左側の拡大図（図
４）について説明すると、１つの伝動ケ−ス２０ａは、
突出した伝動軸１４がその前部に差し込まれるようにし
て壁８ａに接触し、図示していないボルトで着脱自在に
取付けられている。固定クラッチ２２が伝動ケ−ス２０
ａ内で伝動軸１４に固定され、可動クラッチ２３の爪が
ばねで押されてその爪に咬んでいる。歯輪２４が可動ク
ラッチ２３と１体に作られ、回転軸１９に固定された歯
輪（図示していない）とこの歯輪２４とにチェンが巻き
掛けられ、伝動軸１４の回転が苗植杆１０に伝達される
ようになっている。Since the left and right are substantially symmetrical, the enlarged view on the left side (FIG. 4) will be described. One transmission case 20a is
The protruding transmission shaft 14 contacts the wall 8a so as to be inserted into the front portion thereof, and is detachably attached by a bolt (not shown). The fixed clutch 22 is the transmission case 20.
It is fixed to the transmission shaft 14 in a, and the claw of the movable clutch 23 is pressed by the spring and is bitten by the claw. A toothed wheel 24 is formed as one body with the movable clutch 23, a toothed wheel (not shown) fixed to the rotary shaft 19 and a chain are wound around the toothed wheel 24, and the rotation of the transmission shaft 14 is planted. It is transmitted to the rod 10.
【００１３】なお、可動クラッチ２３には、その外筒面
に斜のカムが形成され、ピン２５がばねで押し出されて
その先が係合すると、可動クラッチ２３がばねに抗して
左に移動し、その爪が固定クラッチ２３の爪から離れて
一定の位置で動力の伝達が切断される。ピン２５を引き
上げると、ばねで押されてそれぞれの爪が咬み、動力が
接続されるように出来ている。A slanting cam is formed on the outer cylindrical surface of the movable clutch 23. When the pin 25 is pushed out by a spring and the tip of the pin 25 is engaged, the movable clutch 23 moves to the left against the spring. Then, the claw separates from the claw of the fixed clutch 23, and the power transmission is cut off at a certain position. When the pin 25 is pulled up, it is pressed by a spring so that each claw bites and the power is connected.
【００１４】オイルシ−ル２６が壁８ａと伝動軸１４の
間に設けられ、歯車箱８内の油が伝動ケ−ス２０ａ側に
流れ出すのを封鎖している。なお、壁８ｂ側にも同じよ
うに設けられる。スリ−ブ２７が伝動ケ−ス２０ａの前
部の左側にボルトで着脱自在に固定され、その外端に、
外側の伝動ケ−ス２０ｂ（図３）が固定されている。伝
動軸１４ａが伝動ケ−ス２０ｂとスリ−ブ２７内に配置
され、軸継手２８がその右端に固定されている。キ−２
９が伝動軸１４の左端に固定され、軸継手２８が伝動軸
１４の左端に重合すると、キ−２９が軸継手２８のキ−
溝に係合し、伝動軸１４の回転が伝動軸１４ａに伝達さ
れるようになっている。そして、伝動軸１４の左端が伝
動ケ−ス２０ａの左の面よりも左に突出し、軸継手２８
の右端がスリ−ブ２７の右の面よりも右に突出してい
る。すなわち、互に係合する伝動軸１４と軸継手２８の
突端が、それぞれを支えているケ−ス２０ａ，２７の側
面よりも突出していて、両者がたやすく係合出来るよう
になっている。なお、上記と同じようなクラッチ２２，
２３が伝動軸１４ａにも設けられる。An oil seal 26 is provided between the wall 8a and the transmission shaft 14 to block the oil in the gear box 8 from flowing out to the transmission case 20a side. In addition, it is similarly provided on the wall 8b side. A sleeve 27 is detachably fixed to the left side of the front portion of the transmission case 20a with a bolt, and at the outer end thereof,
The outer transmission case 20b (FIG. 3) is fixed. The transmission shaft 14a is arranged in the transmission case 20b and the sleeve 27, and the shaft joint 28 is fixed to the right end thereof. Ki-2
9 is fixed to the left end of the transmission shaft 14, and the shaft coupling 28 overlaps with the left end of the transmission shaft 14, the key 29 is the key of the shaft coupling 28.
By engaging with the groove, the rotation of the transmission shaft 14 is transmitted to the transmission shaft 14a. The left end of the transmission shaft 14 projects to the left of the left surface of the transmission case 20a, and the shaft coupling 28
Has a right end projecting to the right of the right surface of the sleeve 27. That is, the projecting ends of the transmission shaft 14 and the shaft coupling 28 that engage with each other project beyond the side surfaces of the cases 20a and 27 supporting them, so that they can be easily engaged with each other. In addition, the clutch 22 similar to the above,
23 is also provided on the transmission shaft 14a.
【００１５】図２のように、苗載台９は、前後方向の支
切壁９ａを有し、８枚のマット苗が横並びに載せられる
ようになっている。そして、図１のように、歯車箱８か
ら上に伸びる支柱３０と伝動ケ−ス２０で上下が支えら
れて左右に移動し得るように出来ている。図４のよう
に、変速軸３１が伝動軸１４と平行に配置され、これに
回動自在に取付けられた４枚の変速歯車３２が、伝動軸
１４に固定された４枚の歯車３３に咬み合っている。爪
３４が変速軸３１に摺動自在に設けられ、シフタによる
移動で変速歯車３２の１つに係合し、その変速歯車３２
の１つで伝動軸１４の回動が変速軸３１に回転数を選択
して伝達されるように出来ている。中間歯車３５がカム
軸３６の歯車３７に咬み合っている。リ−ドカム３６ａ
がカム軸３６の外筒面に形成され、これが差し込まれた
移動メタル３８の爪３９がそのリ−ドカム３６ａに系合
し、カム軸３６が回転すると、移動メタル３８が左右に
往復駆動されるようになっている。横移動棒４０が歯車
箱８に摺動自在に取付けられ、上記の移動メタル３８が
固定されている。As shown in FIG. 2, the seedling placing table 9 has a front and rear partition wall 9a so that eight mat seedlings can be placed side by side. Then, as shown in FIG. 1, the support 30 extending upward from the gear box 8 and the transmission case 20 support the upper and lower sides of the gear box 8 so that they can move to the left and right. As shown in FIG. 4, the transmission shaft 31 is arranged in parallel with the transmission shaft 14, and the four transmission gears 32 rotatably attached thereto are bitten by the four gears 33 fixed to the transmission shaft 14. Matching. A claw 34 is slidably provided on the speed change shaft 31, and is engaged with one of the speed change gears 32 by the movement of the shifter.
The rotation of the transmission shaft 14 is transmitted to the transmission shaft 31 by selecting the number of rotations. The intermediate gear 35 meshes with the gear 37 of the cam shaft 36. Lead cam 36a
Is formed on the outer cylindrical surface of the cam shaft 36, and the claw 39 of the moving metal 38 into which it is inserted is engaged with the lead cam 36a, and when the cam shaft 36 rotates, the moving metal 38 is reciprocally driven left and right. It is like this. A lateral moving rod 40 is slidably attached to the gear box 8 and the above-mentioned moving metal 38 is fixed.
【００１６】苗載台９の下腹部と横移動棒４０の突端と
が杆４１で連結され、（図１）原動機の回転が入力軸１
５から伝動軸１４に達すると、この苗載台９が左右に往
復駆動される。苗受板４２が苗載台９の下端部で伝動ケ
−ス２０に固定され、苗載台９から突出した苗の端がこ
の上で左右に移動するようになっている。前記の８組の
苗植杆１０がそれぞれのマット苗に対応して配置され、
その先端が苗受板４２の苗取口を通って旋回し、マット
苗を欠ぎ取って下の泥土に移植するようになっている。The lower abdomen of the seedling table 9 and the tip of the lateral movement rod 40 are connected by a rod 41 (Fig. 1), and the rotation of the prime mover is controlled by the input shaft 1.
When reaching the transmission shaft 14 from 5, the seedling mount 9 is reciprocally driven left and right. The seedling receiving plate 42 is fixed to the transmission case 20 at the lower end of the seedling mounting table 9, and the end of the seedling projecting from the seedling mounting table 9 moves left and right on this. The above 8 sets of seedlings 10 are arranged corresponding to each mat seedling,
The tip of the mat seedling swivels through the seedling receiving plate 42, and the mat seedlings are cut off and transplanted to the mud below.
【００１７】図２のように、マット苗１枚又は２枚分の
横端の苗載台９ｂおよび苗受板４２ｂは、中央のものに
対して着脱自在に設けられている。そして、取外した苗
載台９の１部９ｂは、図１の鎖線のように、取外してい
ない苗載台９の上に、これと平行に取付けられるように
なっている。図１のように、施肥装置１３は、そのホッ
パ−４３と繰出部４４とが１体的に構成されて、座席４
の後で走行車体１に取付けられている。８個の作溝器４
５がそれぞれの組の苗植杆１０の横でフロ−ト１１に固
定されている。繰出部４４の下部と作溝器４５の間にホ
−ス４６が設けられ、繰出部４４内の繰出ロ−ラ４４ａ
が回転すると、ホッパ−４３内の肥料が繰り出され、ホ
−ス４６内を通って作溝器４５内に達し、苗の移植と同
時に肥料が散布されるようになっている。As shown in FIG. 2, one or two mat seedlings at the lateral ends of the seedling mounting table 9b and the seedling receiving plate 42b are detachably attached to the central one. Then, the part 9b of the removed seedling placing table 9 is attached in parallel with the seedling placing table 9 which has not been removed, as shown by a chain line in FIG. As shown in FIG. 1, in the fertilizer application device 13, the hopper 43 and the feeding portion 44 are integrally configured to form the seat 4
Is attached to the traveling vehicle body 1 after. 8 groovers 4
5 is fixed to the float 11 beside each set of seedling rods 10. A hose 46 is provided between the lower portion of the feeding unit 44 and the grooving device 45, and the feeding roller 44 a in the feeding unit 44 is provided.
When is rotated, the fertilizer in the hopper 43 is fed out, passes through the hose 46 and reaches the inside of the grooving device 45, and the fertilizer is sprayed at the same time when the seedlings are transplanted.
【００１８】図２のように、ホッパ−４３と繰出部４４
は、中央部の４個の外側にそれぞれ２個が配置され、上
下方向のヒンジ４７で外側のものが中央のものの前方に
折りたたまれるようになっている。そして、図５のよう
に、横向の伝動軸４８と回動軸４９の両横に伝動軸４８
ａと回動軸４９ａが配置されていて、上記のヒンジ４７
による回動でそれぞれが軸継手４８ｂ，４９ｂで接続さ
れたり、切り離されたりするように出来ている。なお、
伝動軸４８，４８ａの回動は、それぞれのリンク５０，
５０ａを経てそれぞれの繰出ロ−ラ４４ａに達する。回
動軸４９ａの右端にハンドル５１が設けられ、これで回
動軸４９ａを回すと、回動軸４９も回る。そして、これ
らの回動でそれぞれの繰出ロ−ラ４４ａの繰出溝の横巾
が調節され、肥料の散布量が調節出来るようになってい
る。As shown in FIG. 2, the hopper 43 and the feeding portion 44 are provided.
2 are arranged on each of the four outer sides of the central portion, and the outer ones are folded by the hinges 47 in the vertical direction in front of the central ones. Then, as shown in FIG. 5, the transmission shaft 48 and the rotation shaft 49 are arranged laterally on both sides.
a and the rotating shaft 49a are arranged, and the hinge 47
Each of them can be connected or disconnected by the shaft couplings 48b and 49b by the rotation by. In addition,
The rotation of the transmission shafts 48, 48a is performed by the respective links 50,
Each feed roller 44a is reached via 50a. A handle 51 is provided at the right end of the rotating shaft 49a, and when the rotating shaft 49a is rotated by this, the rotating shaft 49 also rotates. By these rotations, the lateral width of the feeding groove of each feeding roller 44a is adjusted, and the amount of fertilizer sprayed can be adjusted.
【図１】この発明を施した苗植装置が装着されている苗
植機の側面図。FIG. 1 is a side view of a seedling planting machine equipped with a seedling planting apparatus according to the present invention.
【図２】その１部の拡大した平面図。FIG. 2 is an enlarged plan view of a part thereof.
【図３】その歯車箱その他の平面図。FIG. 3 is a plan view of the gear box and others.
【図４】その１部の拡大した切断平面図。FIG. 4 is an enlarged cutaway plan view of a part thereof.
【図５】その１部の背面図。FIG. 5 is a rear view of the part.
３ 苗植装置 ８ 歯車箱 ９ 苗載台 １０ 苗植杆 １４ 伝動軸 ２０ 伝動ケ−ス ２６ オイルシ−ル 3 Seedling planting device 8 Gear box 9 Seedling mounting table 10 Seedling planting rod 14 Transmission shaft 20 Transmission case 26 Oil seal
───────────────────────────────────────────────────── フロントページの続き (72)発明者 野村 勝 愛媛県伊予郡砥部町八倉１番地 井関農機 株式会社技術部内 (72)発明者 新山 裕之 愛媛県伊予郡砥部町八倉１番地 井関農機 株式会社技術部内 (72)発明者 清家 理伯 愛媛県伊予郡砥部町八倉１番地 井関農機 株式会社技術部内 (72)発明者 山崎 仁史 愛媛県伊予郡砥部町八倉１番地 井関農機 株式会社技術部内 (72)発明者 神谷 寿 愛媛県伊予郡砥部町八倉１番地 井関農機 株式会社技術部内 (72)発明者 草本 英之 愛媛県伊予郡砥部町八倉１番地 井関農機 株式会社技術部内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Katsu Nomura, 1 Yakura, Tobe-cho, Iyo-gun, Ehime Prefectural Engineering Department, Iseki Agricultural Machinery Co., Ltd. In-house (72) Inventor Seike Rihe 1 Yakura, Tobe-cho, Iyo-gun, Ehime Pref.Iseki Agricultural Machinery Co., Ltd. (72) Inventor Hitoshi Yamazaki 1 Yakura, Tobe-cho, Iyo-gun Ehime Pref.Iseki Agricultural Machinery Co., Ltd. (72) Invention Kamiya Hisashi, No. 1 Yakura, Tobe-cho, Iyo-gun, Ehime Prefecture, Technical Department, Iseki Agricultural Machinery Co., Ltd. (72) Inventor, Hideyuki Kusama, No. 1, Yakura, Tobe-machi, Iyo-gun, Ehime Prefecture
Claims (1)
４が苗載台９の下に配置された歯車箱８から横向に突出
し、この伝動軸１４の回転を受けて苗載台９の後で旋回
してその上の苗を欠ぎ取る苗植杆１０が伝動ケ−ス２０
の後部に設けられ、この伝動ケ−ス２０は前部に上記の
伝動軸１４が差し込まれるようにして歯車箱８の横に着
脱自在に取付けられ、伝動軸１４が突出する歯車箱８の
側壁とその伝動軸１４との間にオイルシ−ル２６が設け
られていることを特徴とする苗植装置。1. A transmission shaft 1 which rotates by receiving the power of a prime mover.
4 laterally projects from the gear box 8 arranged under the seedling mounting table 9, receives the rotation of the transmission shaft 14 and turns behind the seedling mounting table 9 to cut off the seedlings thereon. 10 is transmission case 20
The transmission case 20 is provided in the rear part, is detachably attached to the side of the gear box 8 so that the transmission shaft 14 is inserted in the front part, and the transmission shaft 14 projects from the side wall of the gear box 8. A seedling planting device, characterized in that an oil seal 26 is provided between the power transmission shaft 14 and the transmission shaft 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP03018493A JP3252512B2 (en) | 1993-02-19 | 1993-02-19 | Seedling plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP03018493A JP3252512B2 (en) | 1993-02-19 | 1993-02-19 | Seedling plant |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001254477A Division JP3565192B2 (en) | 2001-08-24 | 2001-08-24 | Seedling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06245611A true JPH06245611A (en) | 1994-09-06 |
| JP3252512B2 JP3252512B2 (en) | 2002-02-04 |
Family
ID=12296678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP03018493A Expired - Fee Related JP3252512B2 (en) | 1993-02-19 | 1993-02-19 | Seedling plant |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3252512B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006246703A (en) * | 2005-03-08 | 2006-09-21 | Mitsubishi Agricult Mach Co Ltd | Transplanter |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006057476A1 (en) | 2006-06-17 | 2007-12-20 | Sms Demag Ag | Method and device for analyzing a layer of an excipient on a material to be formed |
-
1993
- 1993-02-19 JP JP03018493A patent/JP3252512B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006246703A (en) * | 2005-03-08 | 2006-09-21 | Mitsubishi Agricult Mach Co Ltd | Transplanter |
| JP4485974B2 (en) * | 2005-03-08 | 2010-06-23 | 三菱農機株式会社 | Transplanter |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3252512B2 (en) | 2002-02-04 |
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