JPH0678620A - Transporting device for green soybean harvester and pulling device for green soybean harvester - Google Patents

Transporting device for green soybean harvester and pulling device for green soybean harvester

Info

Publication number
JPH0678620A
JPH0678620A JP23226792A JP23226792A JPH0678620A JP H0678620 A JPH0678620 A JP H0678620A JP 23226792 A JP23226792 A JP 23226792A JP 23226792 A JP23226792 A JP 23226792A JP H0678620 A JPH0678620 A JP H0678620A
Authority
JP
Japan
Prior art keywords
edamame
holding
horizontal
stalk
green
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
Application number
JP23226792A
Other languages
Japanese (ja)
Other versions
JP3053498B2 (en
Inventor
Naoto Ii
直人 井伊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsuwa Co Ltd
Original Assignee
Mitsuwa Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsuwa Co Ltd filed Critical Mitsuwa Co Ltd
Priority to JP4232267A priority Critical patent/JP3053498B2/en
Publication of JPH0678620A publication Critical patent/JPH0678620A/en
Application granted granted Critical
Publication of JP3053498B2 publication Critical patent/JP3053498B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

PURPOSE:To obtain a transporting device for green soybean harvester which sends green soybeans to a green soybean picking device while continuously pulling out stems of green soybean planted in a field directly from the field. CONSTITUTION:A tip introduction part of right and left flexible belts 1 and 2 opposingly set so as to sandwich stems (a) of green soybeans is curved by longitudinal shafts 3 and 4 to form longitudinal induction belts parts 5 and 6 to hold the stems (a) of green soybeans. An end discharge part is curved by horizontal shafts 7 and 8 to make horizontal discharge parts 9 and 10 and the stems (a) of green soybeans held by the longitudinal induction belt parts 5 and 6 are sent in a horizontal state by twist of the right and left endless belts 1 and 2 from the horizontal discharge parts 9 and 10.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は畑に植えてある植生枝豆
の茎を挾持装置により挾持して枝豆の茎を畑から連続的
に引抜き、枝豆もぎ取り装置へ搬送する枝豆収穫機の搬
送装置に係るものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a transport device for an edamame harvesting machine for holding the stalks of edible soybeans planted in a field with a holding device and continuously pulling out the stalks of the edamame from the field to the edamame mopping device. It is related.

【0002】[0002]

【従来の技術及び発明が解決しようとする課題】出願人
は枝豆収穫機の開発メーカーであるが、米作りにおける
コンバインのように畑に植えてある枝豆から収穫の枝豆
だけを直接もぎ取ることを可能にした枝豆収穫機の開発
に成功し、既に特願平3−271576号の特許出願を
行ったがその後の度重なるテストの結果、畑に植えてあ
る植生枝豆から収穫の枝豆だけをもぎ取ったのでは、後
日畑から枝豆の茎を引き抜かねばならない作業が残り作
業能率が悪いことに着目し、畑に植えてある枝豆を直接
畑から連続的に引き抜き枝豆もぎ取り装置へ搬送する本
枝豆収穫機の搬送装置を完成した。
2. Description of the Related Art The applicant is a developer of a edamame harvester, but it is possible to directly remove only the edamame harvested from the edamame that is planted in the field like a combine harvester in rice production. We succeeded in developing a green soybean harvesting machine, and already applied for a patent for Japanese Patent Application No. 3-271576, but as a result of repeated tests after that, only the green soybeans were harvested from the green soybeans planted in the field. Then, paying attention to the fact that the work to pull out the edamame stems from the field at a later date remains and the work efficiency is poor, so the edamame harvester that directly pulls the edamame planted in the field directly from the field and conveys it to the edamame harvesting device Completed the device.

【0003】[0003]

【課題を解決するための手段】添付図面を参照して本発
明の要旨を説明する。
The gist of the present invention will be described with reference to the accompanying drawings.

【0004】枝豆の茎aを挾持するように対設した左右
の無端可撓帯1・2の先端側導入部を左右に立設した縦
軸3・4により迂回せしめて枝豆の茎aを挾持する縦導
入帯部5・6を形成し、後端側導出部を横軸7・8によ
り迂回せしめて横導出帯部9・10を形成し、前記縦導入
帯部5・6で挾持した枝豆の茎aを左右の無端可撓帯1
・2の捩れによって横導出帯部9・10より水平状態で導
出するように設けたことを特徴とする枝豆収穫機用搬送
装置に係るものである。
The left and right endless flexible belts 1 and 2 oppositely arranged so as to hold the edamame stalk a are detoured by the vertical axes 3 and 4 which are erected on the left and right sides to hold the edamame stalk a. Vertical sowing strips 5 and 6 are formed, the rear end side derivation portion is detoured by a horizontal shaft 7 and 8 to form lateral derivation strip portions 9 and 10, and the soybeans sandwiched by the vertical introduction strips 5 and 6 are formed. Left and right endless flexible bands 1
The present invention relates to a conveyor device for an edamame harvester, characterized in that it is provided so as to be drawn out horizontally from the horizontal lead-out strips 9 and 10 by twisting 2.

【0005】また、搬送装置Aの前方に枝豆の茎aを挾
持して搬送装置Aに導入する無端帯チェーン11・12を左
右に垂設した挾持装置Bを設け、この挾持装置Bの先端
部を低く、後端部を高く傾斜状態に設けたことを特徴と
する枝豆収穫機用引抜き装置に係るものである。
Further, in front of the carrying device A, there is provided a holding device B in which endless belt chains 11 and 12 for holding the edamame stalk a and introducing it into the carrying device A are hung vertically, and the tip end of the holding device B is provided. The present invention relates to a withdrawal device for an edamame harvesting machine, characterized in that the height is low and the rear end is high.

【0006】また、挾持装置Bの先端部を土中に臨接さ
せて根回りの土をほぐすように設けた請求項2記載の枝
豆収穫機用引抜き装置に係るものである。
The present invention also relates to a pulling device for an edamame harvesting machine according to claim 2, wherein the tip of the holding device B is brought into contact with the soil to loosen the soil around the root.

【0007】[0007]

【作用】請求項1記載の作用について説明する。The operation of claim 1 will be described.

【0008】左右の無端可撓帯1・2の先端側導入部を
縦軸3・4により迂回せしめて縦導入帯体5・6を形成
し、後端側導出部を横軸7・8により迂回せしめて横導
出帯9・10を形成したので、枝豆の茎aを縦導入帯体5
・6で挾持すると、枝豆の茎aは左右の無端可撓帯1・
2に挾持された状態で無端可撓帯1・2の捩れによって
次第に縦方向の挾持状態から横方向の挾持状態に移行し
ながら搬送され横導出帯部9・10より水平状態で導出さ
れる。
[0008] The left and right endless flexible bands 1 and 2 are detoured by the vertical axes 3 and 4 to form vertical introduction bands 5 and 6, and the rear end side derivation parts are defined by the horizontal axis 7.8. Since the horizontal lead-out strips 9 and 10 were formed by circumventing the bypass, the stem a of edamame was introduced into the vertical introduction strip 5.
・ When sandwiched in 6, the stem a of edamame is a left and right endless flexible belt 1.
In the state of being clamped to 2, the endless flexible belts 1 and 2 are twisted and gradually transferred from the vertical holding state to the horizontal holding state, and are conveyed in the horizontal state from the horizontal lead-out strips 9 and 10.

【0009】請求項2記載の作用について説明する。The operation of claim 2 will be described.

【0010】搬送装置Aの前方に、先端部を低く後端部
を高く傾斜状態に挾持装置Bを設けたので、挾持装置B
の先端部の左右に垂設した無端帯チェーン11・12で畑に
植えてある枝豆の茎aを挾持して次第に高くなった後端
部へ移送することにより枝豆の茎が畑より連続的に引き
抜かれ後方の搬送装置へ移送される。
Since the gripping device B is provided in front of the carrying device A in such a manner that the front end portion is low and the rear end portion is high, the gripping device B is provided.
The edamame stalks are continuously fed from the field by holding the edamame stalk a planted in the field with endless belt chains 11 and 12 hung vertically to the left and right of the end of the It is pulled out and transferred to the rear transport device.

【0011】請求項3記載の作用について説明する。The operation of claim 3 will be described.

【0012】挾持装置Bの先端部を土中に臨接させて根
回りの土をほぐすように設けたので、土中に臨接した先
端部で根回りの土をほぐした後左右の無端帯チェーン11
・12で植えてある枝豆の茎aを挾持して後方へ移送する
ことにより容易に枝豆の茎aを引き抜くことができる。
Since the tip of the holding device B is provided so as to be in contact with the soil so as to loosen the soil around the root, the endless soiled chain 11 is used after the soil around the root is loosened at the tip contacting in the soil.
The edamame stalk a can be easily pulled out by holding the edamame stalk a planted in 12 and transferring it to the rear.

【0013】[0013]

【実施例】図面は本発明の好適な一実施例を図示したも
ので、履帯を装備した自走式枝豆収穫機を図示している
が、半装軌型であっても車輪型であっても良い。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The drawings show a preferred embodiment of the present invention, and show a self-propelled edamame harvester equipped with a crawler track. Is also good.

【0014】機体14の前方に枝豆の茎aを挾持して搬送
装置Aに導入する無端帯チェーン11・12を左右に垂設し
た挾持装置Bを設け、この挾持装置Bの先端部を低く、
後端部を高く傾斜状態に設ける。
In front of the machine body 14, there is provided a holding device B in which endless belt chains 11 and 12 for holding the edamame stalk a and introducing it into the conveying device A are hung vertically, and the tip end of the holding device B is lowered,
The rear end is set high and inclined.

【0015】実施例では機体14の前方寄り上部に横軸7
を架設し、この横軸7の左右に腕杆16の基部を枢着して
他端を前方下方に斜設し、腕杆16の他端部の内側寄りに
対向状態に挾持腕17の基部を止着して先端部を前方下方
に斜設し、挾持腕17の先端部の上面に支持腕18を付設
し、支持腕18の先端にスキー形状の接地板19を左右に枝
豆の茎aが通過される間隔Lを置いて立設する。
In the embodiment, the horizontal shaft 7 is provided in the upper part near the front of the machine body 14.
The base portion of the arm rod 16 is pivotally attached to the left and right of the horizontal shaft 7 and the other end is slanted forward and downward. The base portion of the holding arm 17 faces the inner end of the other end of the arm rod 16 so as to face each other. The front end of the holding arm 17 is slanted forward and downward, the support arm 18 is attached to the upper surface of the front end of the holding arm 17, and the ski-shaped grounding plate 19 is attached to the end of the support arm 18 from side to side. Are erected with a space L between them.

【0016】機体14の前方下部寄りに液圧シリンダ21を
設け、この液圧シリンダ21の頭部を機体14に、液圧シリ
ンダ21のピストンロッド21'の頭部を腕杆16に軸着し、
液圧シリンダ21を作動させて腕杆16の他端部を前記横軸
7を支軸として上下回動自在ならしめる。
A hydraulic cylinder 21 is provided near the front lower part of the machine body 14. The head of the hydraulic cylinder 21 is attached to the machine body 14, and the head of a piston rod 21 'of the hydraulic cylinder 21 is attached to the arm rod 16. ,
The hydraulic cylinder 21 is actuated so that the other end of the arm rod 16 can be vertically rotated about the horizontal shaft 7 as a support shaft.

【0017】左右の接地板19上に二枚構成の立設板22を
立設し、立設板22に複数個のボルト孔を穿孔し、このボ
ルト孔の1つを選択して支持腕18に穿孔した係止孔と立
設板22とを支持ボルト23で軸着し、立設板22の地上との
高さを調整する。
Two standing plates 22 are erected on the left and right ground plates 19, a plurality of bolt holes are bored in the standing plate 22, and one of the bolt holes is selected to support arm 18. The engaging hole drilled in and the upright plate 22 are pivotally mounted by the support bolts 23, and the height of the upright plate 22 above the ground is adjusted.

【0018】左右の挾持腕17の基部にベベルギヤボック
ス24を設け、ベベルギヤボックス24の出力軸25を上方に
突設して突設軸端に挾持用スプロケット26を止着し、左
右の支持腕18の前後方向の中央部に左右対向状態に軸受
部27を設け、この軸受部27にアイドル軸28を垂設し、ア
イドル軸28に外周縁が無端帯チェーン11・12のローラに
当接し、左右のチェーンリンクプレート11'・11',12'
・12'の内側面をガイドとして回動する挾持用アイドル
ホイール29を水平回動自在に軸着し、前記左右の挾持用
スプロケット26・挾持用アイドルホイール29間に無端帯
チェーン11・12を環設して挾持装置Bの先端部の挾持用
アイドルホイール29・29部を低く、後端部の挾持用スプ
ロケット26・26部を高く傾斜状態に設け、この無端帯チ
ェーン11・12のチェーンリンクプレート11'・12'で枝豆
の茎aを挾持して先端部から後端部へ移行するように設
ける。
A bevel gear box 24 is provided at the base of the left and right holding arms 17, an output shaft 25 of the bevel gear box 24 is projected upward, and a holding sprocket 26 is fixed to the protruding shaft ends, and the left and right support arms 18 are provided. A bearing portion 27 is provided at the center of the front-rear direction so as to be opposed to each other, and an idle shaft 28 is hung vertically on the bearing portion 27, and the outer peripheral edge of the idle shaft 28 abuts on the rollers of the endless belt chains 11 and 12. Chain link plates 11 ', 11', 12 '
・ A holding idle wheel 29 that rotates using the inner surface of 12 'as a guide is horizontally pivotally mounted, and the left and right holding sprockets 26 and the holding idle wheel 29 have endless belt chains 11 and 12 ringed between them. By setting the holding idler wheels 29, 29 at the leading end of the holding device B to be low, and the holding sprocket 26, 26 at the rear end in a high inclined state, the chain link plate of this endless chain 11 ・ 12 It is provided so that the stem a of edamame can be held by 11 'and 12' and moved from the front end to the rear end.

【0019】右側の挾持腕17の側面に適宜な間隔で複数
個の貫通孔を穿孔し、夫々の貫通孔に係止ボルト30を挿
入して基端をナット31で止着し他端を機体14の中央部に
向けて突設し、この突設端に側断面形状チャンネル形の
軸受体32を開口部を機体14の内側に向けて溶接し、この
軸受体32の上下の横板間に軸杆33を垂設し、この軸杆33
にガイドローラ34を軸着してガイドローラ34を軸杆33に
対し水平回動自在に設ける。
A plurality of through holes are drilled at appropriate intervals on the side surface of the right holding arm 17, the locking bolts 30 are inserted into the respective through holes, the base end is fixed with a nut 31, and the other end is a machine body. 14 is protruded toward the center part, and a channel-shaped bearing body 32 having a side cross-sectional shape is welded to this protruding end with the opening facing the inside of the machine body 14, and between the upper and lower horizontal plates of this bearing body 32. Axle 33 is hung vertically and
A guide roller 34 is mounted on the shaft, and the guide roller 34 is provided so as to be horizontally rotatable with respect to the shaft rod 33.

【0020】このガイドローラ34の形状を無端帯チェー
ン12の両側のチェーンリンクプレート12'の外側がガイ
ドローラ34の上下の外周突設部の内縁をガイドとし、無
端帯チェーン12のチェーンリンクプレート12'がガイド
ローラ34の外周凹部を前後方向にスライドするよう外周
形状を凹形形状に形成し、軸受体32の縦板・挾持腕17間
の係止ボルト30の胴部に弾圧発条35を挿入してガイドロ
ーラ34の外周部を無端帯チェーン12のチェーンリンクプ
レート12'に当接せしめて無端帯チェーン12を機体14の
中央部に向けて付勢せしめる。
The shape of the guide roller 34 is such that the outsides of the chain link plates 12 'on both sides of the endless belt chain 12 are guided by the inner edges of the upper and lower outer peripheral projections of the guide roller 34, and the chain link plate 12 of the endless belt chain 12 is guided. 'The outer peripheral shape is formed in a concave shape so that the outer peripheral concave portion of the guide roller 34 slides in the front-back direction, and the elastic spring 35 is inserted into the trunk portion of the locking bolt 30 between the vertical plate of the bearing body 32 and the holding arm 17. Then, the outer peripheral portion of the guide roller 34 is brought into contact with the chain link plate 12 'of the endless belt chain 12 to urge the endless belt chain 12 toward the central portion of the machine body 14.

【0021】左側の挾持腕17の側面に前記と同様適宜な
間隔で複数個の貫通孔を穿孔し、夫々の貫通孔に調節受
ボルト36を挿入して基端をナット31で止着し、他端を機
体14の中央部に向けて突設し、この突設端に凹型断面形
状のガイド杆37の基部を溶接し、無端帯チェーン11の両
縁のチェーンリンクプレート11'の外側がガイド杆37の
上下の突設部の内縁をガイドとし、無端帯チェーン11の
リンクプレート11'がガイド杆37の凹部を前後方向にス
ライドするよう設け、調節受ボルト36のナット31を螺動
することによりガイド杆37を機体14中央に対して左右調
節移動自在ならしめ左右の無端帯チェーン11・12で枝豆
の茎aを適切な挾持力で弾圧挾持せしめる。
A plurality of through holes are punched on the side surface of the left holding arm 17 at appropriate intervals as described above, the adjusting receiving bolts 36 are inserted into the respective through holes, and the base end is fixed with the nut 31. The other end is projected toward the center of the machine body 14, the base of a guide rod 37 having a concave cross-section is welded to this protruding end, and the outer sides of the chain link plates 11 'on both edges of the endless belt chain 11 are guided. Using the inner edges of the upper and lower protruding portions of the rod 37 as guides, the link plate 11 'of the endless belt chain 11 is provided so as to slide in the recess of the guide rod 37 in the front-back direction, and the nut 31 of the adjustment receiving bolt 36 is screwed. The left and right endless belt chains 11 and 12 allow the guide rod 37 to be adjusted left and right with respect to the center of the machine body 14 so that the stem a of edamame can be elastically held by an appropriate holding force.

【0022】尚、符号38は調節受ボルト36をナット31と
共働して左の挾持腕17に固定せしめる止ナット、符号39
は左右の無端帯チェーン11・12により枝豆の茎aを挾持
して移送するに便ならしめるため、無端帯チェーン11・
12のリンクプレート端縁部に設けた挾持用刻み目であ
る。
Reference numeral 38 is a stop nut for fixing the adjustment receiving bolt 36 in cooperation with the nut 31 to the left holding arm 17, and reference numeral 39.
The left and right endless belt chains 11 and 12 make it convenient to hold and transfer the edamame stalk a.
It is a notch for holding, which is provided on the edge of the twelve link plates.

【0023】挾持板装置Bの導出部の上方に枝豆の茎a
を挾持するように対設した左右の無端可撓帯1・2の先
端側導入部を左右に立設した縦軸3・4により迂回せし
めて枝豆の茎aを挾持する縦導入帯部5・6を形成し、
後端側導出部を横軸7・8により迂回せしめて横導出帯
部9・10を形成し、前記縦導入帯部5・6で挾持した枝
豆の茎aを左右の無端可撓帯1・2の捩れによって横導
出帯部9・10より水平状態で導出するように設ける。
Above the lead-out part of the holding plate device B, the soybean stalk a
The vertical introduction belt portion 5 which holds the stem a of edamame by detouring the leading end side introduction portions of the left and right endless flexible belts 1 and 2 which are oppositely arranged so as to hold the Forming 6,
The horizontal lead-out strips 9 and 10 are formed by circumventing the rear end side lead-out portion by the horizontal shafts 7.8, and the soybean stalk a held by the vertical lead-in strips 5 and 6 is joined to the left and right endless flexible strips 1 and It is provided so as to be led out in a horizontal state from the horizontal lead-out strips 9 and 10 by twisting 2.

【0024】実施例では、左右の腕杆16の他端部の先端
に係止板42を設け、この係止板42に左右対向状態に断面
チャンネル形状のブラケット43の開口部を夫々内側に向
けて止着し、ブラケット43の上下の横板間に縦軸3・4
を付設し、この左右の縦軸3・4に導入ローラ44・45を
回動自在に被嵌する。
In the embodiment, a locking plate 42 is provided at the tips of the other ends of the left and right arm rods 16, and the openings of brackets 43 having a channel-shaped cross section are directed inward so as to face the locking plate 42 left and right. The vertical axis 3.4 between the upper and lower horizontal plates of the bracket 43.
Are attached, and the introduction rollers 44 and 45 are rotatably fitted to the left and right vertical axes 3 and 4.

【0025】横軸7の上方に横軸7と平行状態に上部の
横軸8を機体14に対して回動自在に架設し、横軸7と上
部の横軸8に導出ローラ48・47を止着し、横軸7・上部
の横軸8に一対のベルト車49・49を対向状態に止着し、
このベルト車49・49にベルト50をクロス掛けをして横軸
7の回転方向を機体14の左側より見て時計回りに上部横
軸8の回転方向を反時計回りに回転するように設ける。
An upper horizontal shaft 8 is installed above the horizontal shaft 7 in parallel with the horizontal shaft 7 so as to be rotatable with respect to the machine body 14, and guide rollers 48 and 47 are provided on the horizontal shaft 7 and the upper horizontal shaft 8. Fasten and fasten the pair of belt wheels 49, 49 to the horizontal axis 7 and the upper horizontal axis 8 in a facing state,
The belt 50 is crossed over the belt wheels 49, 49 so that the rotation direction of the horizontal shaft 7 is clockwise when the rotation direction of the horizontal shaft 7 is viewed from the left side of the machine body 14, and the rotation direction of the upper horizontal shaft 8 is rotated counterclockwise.

【0026】枝豆の茎aを挾持するように立設した左右
の無端可撓帯1・2の左側の無端可撓帯1の先端側導入
部を左側の導入ローラ44に時計回りに迂回せしめて後端
側導出部の導出ローラ47に下側より上側に迂回導出し、
無端可撓帯2の先端側導入部を右側の導入ローラ45に反
時計回りに迂回せしめて後端側導出部の導出ローラ48の
上側から下側に迂回導出せしめるように設け、左右の無
端可撓帯1・2の縦導入帯部5・6で挾持した枝豆の茎
aを左右の無端可撓帯1・2の捩れによって横導出帯部
9・10より水平状態で導出するように設ける。
The tip end side introduction portion of the left endless flexible belt 1 of the left and right endless flexible belts 1 and 2 which are erected so as to hold the edamame stalk a is detoured clockwise to the left introduction roller 44. Detour to the derivation roller 47 of the rear end side derivation section from the lower side to the upper side,
The endless flexible band 2 is provided such that the leading end side introduction part is circumvented to the right side introduction roller 45 in a counterclockwise direction so as to be detoured out from above the leading end roller 48 of the rear end side lead-out part to the lower side. The soybean stalk a held by the vertical introduction belt portions 5 and 6 of the flexible belts 1 and 2 is provided so as to be drawn out horizontally from the lateral lead-out belt portions 9 and 10 by twisting the left and right endless flexible belts 1 and 2.

【0027】機体14の前進方向を定め、液圧シリンダ21
を作動して左右の接地板19・19の間に植えてある枝豆の
茎aが入るようにセットして機体14を前進せしめると、
挾持装置Bの先端部の挾持用アイドルホイール29・29に
環設された左右の無端可撓帯チェーン11・12で枝豆の茎
aの根元寄りを挾持して次第に後端部を高く斜設した挾
持スプロケット26・26側へ移送すると、植えてある枝豆
の茎aが畑より引抜かれ挾持機構Bの導出部より導出さ
れる。
The forward direction of the machine body 14 is determined, and the hydraulic cylinder 21
Is operated to set the stem a of the green soybeans planted between the left and right ground plates 19 and 19 so that the aircraft 14 is advanced.
The left and right endless flexible belt chains 11 and 12 that are circularly installed on the holding idle wheel 29 and 29 at the tip of the holding device B hold the stem a of the soybeans near the root and gradually set the rear end high. When transferred to the holding sprocket 26/26 side, the stem a of the edamame that has been planted is pulled out from the field and led out from the lead-out portion of the holding mechanism B.

【0028】また、挾持装置Bの先端部の挾持用アイド
ルホイール29・29の傾斜した先端部を土中に臨接するよ
うセットすると、この挾持用アイドルホイール29・29の
回転により枝豆の茎aの根回りの土がほぐされるので植
えてある枝豆の茎aの畑よりの引抜きが容易となる。
If the inclined tip end of the holding idle wheel 29, 29 at the tip of the holding device B is set to be in contact with the soil, the rotation of the holding idle wheel 29, 29 causes the green soybean stalk a to move. Since the soil around the roots is loosened, it is easy to pull out the stem a of the planted soybeans from the field.

【0029】挾持機構Bの導出部より導出された枝豆の
茎aは導出部の上方の左右の無端可撓帯1・2の縦導入
帯部5・6に導入され、左右に対設した無端可撓帯1・
2により枝豆の茎aの根元寄りより上方の部分が挾持さ
れ、左右の無端可撓帯1・2の捩れによって縦方向の挾
持状態から次第に横方向の挾持状態で搬送され横導出部
帯9・10より水平状態で導出されるので、そのままの姿
勢で通常の枝豆もぎ取り機のもぎ取り機構に適用するこ
とが可能となる。
The edamame stalks a derived from the lead-out portion of the holding mechanism B are introduced into the vertical introduction belt portions 5 and 6 of the left and right endless flexible belts 1 and 2 above the lead-out portion, and the endless portions are provided opposite to each other. Flexible band 1
The upper part of the soybean stalk a is clamped by the root 2, and the left and right endless flexible belts 1 and 2 are twisted to be conveyed from the vertical holding state to the horizontal holding state. Since it is derived from 10 in a horizontal state, it can be applied to the stripping mechanism of a normal edamame stripping machine in that position.

【0030】また、本実施例では前記搬送装置の後方に
水平状態に上下の無端チェーン環52・53を対設した枝豆
もぎ取り挾持移送装置54を設け、この枝豆もぎ取り挾持
移装置54の右方に水平状態に上方から見て一端が枝豆も
ぎ取り挾持移送装置54の導入部寄りに近接し他端が挾持
移送装置54の導出部より離反する状態に一対の枝豆もぎ
取り装置55を設ける。
Further, in the present embodiment, a soybean moisturizing and picking and transferring device 54, in which horizontal upper and lower endless chain rings 52 and 53 are installed in parallel with each other, is provided at the rear side of the conveying device, and on the right side of the soybean and moisturizing and picking and transferring device 54. A pair of edamame mopping devices 55 are provided in a state where one end is close to the introduction part of the edamame moistening and picking and transferring device 54 and the other end is away from the lead-out part of the picking and transferring device 54 when viewed from above in a horizontal state.

【0031】図示した枝豆もぎ取り移送装置54及び枝豆
もぎ取り装置55について詳述すると、前記搬送装置の後
方に上下に対向状態に一対のスプロケット56・56,下部
スプロケット57・57を設け、この上部スプロケット56・
56間及び下部スプロケット57・57間に無端チェーン環52
・53を張設し、搬送装置より導出された枝豆の茎aの根
元寄りを上下の無端チェーン環52・53の導入部で挾持し
て導出部へ移動回動するように設ける。
The edamame shaving and removing device 54 and the edamame shaving and removing device 55 shown in FIG. 1 will be described in detail. A pair of sprockets 56 and 56 and a lower sprocket 57 and 57 are provided in the upper and lower sides of the conveying device so as to face each other.・
Endless chain ring 52 between 56 and lower sprocket 57
53 is stretched so that the root a of the soybean stalk a derived from the transport device is held between the upper and lower endless chain ring 52 and 53 introduction parts and moved and rotated to the extraction part.

【0032】下部の無端チェーン環53の下方に上向きチ
ャンネル型受桟60を設け、このチャンネル型受桟60の開
口部にガイド杆61を嵌入し、このガイド杆61の断面形状
を短形形状に形成して無端チェーン環53の両側がチャン
ネル型受桟60の左右の縦板60'をガイドとしてガイド杆6
1の上部を前後方向にスライドするように設け、上部の
無端チェーン環52の上部に下向きチャンネル型ガイド桟
62を設け、このチャンネル型ガイド桟62にレール体63を
嵌入し、レール体63の断形形状を下方に凹部を有する凹
形形状に形成し、無端チェーン環52の両側がレール体63
の左右突設縁部内縁をガイドしてレール体63の凹部内を
前後方向にスライドするように設け、レール体63の上部
面とチャンネル型ガイド桟62の上板62'間に複数個のバ
ネ64を挿入してレール体63を常に下方に押圧するように
設ける。
An upward channel type receiving bar 60 is provided below the lower endless chain ring 53, and a guide rod 61 is fitted into the opening of the channel type receiving bar 60, and the guide rod 61 is formed into a rectangular sectional shape. Both sides of the endless chain ring 53 are guide rods 6 with the left and right vertical plates 60 'of the channel type receiving bar 60 as guides.
The upper part of 1 is installed so that it slides in the front-rear direction.
62 is provided, the rail body 63 is fitted into the channel type guide bar 62, and the cut shape of the rail body 63 is formed into a concave shape having a recessed portion downward.
It is provided so as to slide in the front-rear direction in the recess of the rail body 63 by guiding the inner edges of the left and right protruding edges of the rail body 63, and a plurality of springs are provided between the upper surface of the rail body 63 and the upper plate 62 ′ of the channel type guide bar 62. 64 is inserted so that the rail body 63 is always pressed downward.

【0033】搬送装置より搬送された根元寄りの枝豆の
茎aは上下の無端チェーン環52・53に挾持されるので、
バネ64は茎の太さが異なる場合にも適切に枝豆の茎aを
挾持して後方に移送する。
The stem a of the green soybeans near the root conveyed from the conveying device is held by the upper and lower endless chain rings 52 and 53.
The spring 64 properly holds the edamame stalk a and transfers it to the rear even when the stalk thickness is different.

【0034】図示した枝豆もぎ取り装置55の実施例は周
面を柔軟体で形成した円柱状回転体66と、この円柱状回
転体66の母線に沿って線状接近状態に対設したもぎ取り
歯67を設けた枝豆もぎ取り体68を設け、自走車の動力を
適宜な設計により動力を分取して両者を夫々反対回転せ
しめて、上下の無端チェーン環58・59間に挾持された枝
豆の茎aを根元寄り上部から枝先まであたかも枝豆を丁
度手でしごくように枝豆をしごいてもぎ取り、残った根
がついた枝豆の茎aは枝豆もぎ取り挾持移送装置54の導
出部より機外に排出される。
In the illustrated embodiment of the soybean moisturizing device 55, a cylindrical rotary member 66 whose peripheral surface is formed of a flexible body, and a mopping tooth 67 which is arranged in a linear approach along a generatrix of the cylindrical rotary member 66. An edamame picking body 68 is provided, and the power of the self-propelled vehicle is divided by appropriate design and both are rotated in opposite directions, and the edamame stalk sandwiched between the upper and lower endless chain rings 58 and 59. Remove a from the upper part to the tip of the soybeans by squeezing the green soybeans just as you squeeze the green soybeans, and the remaining rooted green soybean stems a To be done.

【0035】もぎ取られた枝豆と枝豆の葉は移送コンベ
ア69により機体14の右方に送られ、移送コンベア69の終
端部に風送選別部70を設け選別用ファン71により葉や細
かい枝類は唐箕により機外に風送され、枝豆は枝豆受箱
72により選別収集される。
The edamame and the edamame leaves that have been stripped off are sent to the right side of the machine body 14 by the transfer conveyor 69, and an air blow sorting part 70 is provided at the end of the transfer conveyor 69 to remove leaves and fine branches from the sorting fan 71. The soybeans are sent to the outside of the aircraft by Karako and the soybeans are received in the soybean inbox
Sorted and collected by 72.

【0036】尚、符号73は移送コンベア69の導出部の後
方に軸73'に沿って多数枚の円板を並設し、この軸を回
転させて移送コンベア69より搬出される折れた枝等を機
外に排出せしめる小枝排出装置である。
The reference numeral 73 indicates that a large number of discs are arranged side by side along the shaft 73 'behind the lead-out portion of the transfer conveyor 69, and the shaft is rotated to fold the branches taken out from the transfer conveyor 69. It is a twig discharging device that can discharge the outside of the machine.

【0037】また、挾持移送装置54の導出部より排出さ
れる収穫の枝豆をもぎ取られた裸の枝豆の茎aは機体14
の後部に設けた排出板74上で、ある程度蓄積した後カム
機構によりこの排出板74を下方に回動させて裸の枝豆の
茎を小束にまとめて機外に排出するように設けても良
い。
In addition, the stem a of the bare green soybean that has been stripped of the harvested green soybeans discharged from the outlet of the holding and transferring device 54 is the body 14
Even if it is provided on the discharge plate 74 provided at the rear part, the discharge plate 74 may be rotated downward by a cam mechanism after being accumulated to a certain extent so that the bare edamame stalks can be collected in small bundles and discharged to the outside of the machine. good.

【0038】図中符号75は履帯,76は操作部,77はエン
ジン収納部で駆動力伝達機構の図示は省略しているが、
歯車伝達機構やベルト伝達機構,チェーン伝達機構など
を採用して挾持装置の挾持用スプロケット26・26の回
転,搬送装置の無端可撓帯1・2を回転せしめる横軸7
の回転,枝豆もぎ取り挾持移送装置54,枝豆もぎ取り装
置55,移送コンベア69,選別用ファン71,小枝排出装置
73などを回転せしめる。
In the figure, reference numeral 75 is a crawler belt, 76 is an operating portion, 77 is an engine housing portion, and the driving force transmission mechanism is not shown.
A horizontal shaft 7 that employs a gear transmission mechanism, a belt transmission mechanism, a chain transmission mechanism, etc. to rotate the holding sprocket 26, 26 of the holding device and rotate the endless flexible belts 1, 2 of the carrying device.
Rotation, edamame moisturizing and carrying device 54, edamame moisturizing device 55, transfer conveyor 69, sorting fan 71, twig discharging device
Rotate 73 etc.

【0039】[0039]

【発明の効果】本発明は上記のように枝豆の茎を挾持す
るように対設した左右の無端可撓帯の先端側導入部を左
右に立設した縦軸により迂回せしめて枝豆の茎を挾持す
る縦導入帯部を形成し、後端側導出部を横軸により迂回
せしめて横導出帯部を形成し、前記縦導入帯部で挾持し
た枝豆の茎を左右の無端可撓帯の捩れによって横導出帯
部より水平状態で導出するように設けたので、枝豆の茎
を縦導入帯体で挾持すると、枝豆の茎は左右の無端可撓
帯に挾持された状態で左右の無端可撓帯の捩れによって
横導出部より水平状態で導出するので、そのままの姿勢
で通常の枝豆もぎ取り機のもぎ取り機構に適用すること
ができる枝豆収穫機の搬送装置となる。
Industrial Applicability According to the present invention, as described above, the end portions of the left and right endless flexible bands, which are opposed to each other so as to hold the stalks of edamame, are diverted by the vertical axes which are erected on the left and right sides to stalk the edamame stems. A vertical lead-in band to be held is formed, and the rear end side lead-out part is diverted by the horizontal axis to form a horizontal lead-out band, and the edamame stalks held by the vertical lead-in band are twisted into left and right endless flexible bands. Since it is installed so that it can be pulled out horizontally from the horizontal lead-out strip part, when the edamame stalk is held by the vertical lead-in strip, the edamame stalk is left and right endlessly flexed while being held by the left and right endless flexible bands. Since the strip is guided in a horizontal state by the twisting of the strip, the conveyor device of the soybean harvester can be applied to the stripping mechanism of a normal soybean stripping machine in the same posture.

【0040】また、搬送装置の前方に枝豆の茎を挾持し
て搬送装置に導入する無端帯チェーンを左右に垂設した
挾持装置を設け、この挾持装置の先端部を低く、後端部
を高く傾斜状態に設けたので、左右に垂設した挾持装置
に先端部の無端帯チェーンで畑に植えてある枝豆の茎を
挾持して次第に高くなった後端部へ移送することにより
畑に植えてある枝豆を連続的に引抜き搬送装置へ搬送で
きる。
In addition, a holding device is provided in front of the carrying device, in which endless belt chains for holding the edamame stalks and introducing them into the carrying device are hung vertically, and the leading end of this holding device is low and the rear end is high. Since it was installed in an inclined state, the endless endless chain on the left and right holding devices holds the edamame stalks that have been planted in the field, and transfers them to the gradually increasing rear end for planting in the field. A certain edamame can be continuously conveyed to the pulling and conveying device.

【0041】また、挾持装置の先端部に土中に臨接させ
て根回りの土をほぐすように設けたので、土中に臨接し
た先端部で植えてある枝豆の茎の根回りの土をほぐした
後、左右の無端帯チェーンで枝豆の茎を挾持して後方に
移送することにより容易に枝豆の茎を引抜くことができ
る実用的で秀れた枝豆収穫機用引抜き装置となる。
Further, since the tip of the holding device is provided so as to be in contact with the soil so as to loosen the soil around the root, the soil around the root of the edamame stalk planted at the tip in contact with the soil is loosened. After that, the edamame stalk can be easily pulled out by holding the edamame stalk with the left and right endless chains and transferring the edamame stalk back.

【図面の簡単な説明】[Brief description of drawings]

【図1】本実施例の斜視図である。FIG. 1 is a perspective view of the present embodiment.

【図2】本実施例の要部を示す側面図である。FIG. 2 is a side view showing a main part of this embodiment.

【図3】本実施例の挾持機構の先端部の正面図である。FIG. 3 is a front view of a tip end portion of the holding mechanism of the present embodiment.

【図4】本実施例の挾持機構の平面図である。FIG. 4 is a plan view of the holding mechanism of the present embodiment.

【図5】本実施例の枝豆もぎ取り挾持移送装置及び枝豆
もぎ取り装置の要部の平面図である。
FIG. 5 is a plan view of the essential parts of the edamame rice squeezing and carrying device and the edamame rice shaving device of the present embodiment.

【図6】本実施例の枝豆もぎ取り挾持移送機構,枝豆も
ぎ取り装置,移送コンベア,風送選別部,小枝等排出装
置の要部の一部を切りかける正面図である。
FIG. 6 is a front view in which a part of the essential parts of the edamame rice picking-and-holding and transferring mechanism, the edamame rice gluing device, the transfer conveyor, the air-flow sorting unit, the twig discharging device and the like of this embodiment are cut.

【図7】本実施例の枝豆の茎を挾持する挾持装置及び搬
送装置の挾持状態を示す一部を省略した要部の側面図で
ある。
FIG. 7 is a side view of a main part with a part omitted showing a holding state of a holding device and a carrying device for holding the edamame stalk according to the present embodiment.

【符号の説明】[Explanation of symbols]

1・2 無端可撓帯 3・4 縦軸 5・6 縦導入部 7・8 横軸 9・10 横導出帯部 11・12 無端帯チェーン A 搬送装置 B 挾持装置 a 枝豆の茎 1.2 Endless flexible belt 3.4 Vertical axis 5.6 Vertical introduction section 7.8 Horizontal axis 9/10 Horizontal lead-out belt section 11/12 Endless chain A Carrier device B Holding device a Edamame stem

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 枝豆の茎を挾持するように対設した左右
の無端可撓帯の先端側導入部を左右に立設した縦軸によ
り迂回せしめて枝豆の茎を挾持する縦導入帯部を形成
し、後端側導出部を横軸により迂回せしめて横導出帯部
を形成し、前記縦導入帯部で挾持した枝豆の茎を左右の
無端可撓帯の捩れによって横導出帯部より水平状態で導
出するように設けたことを特徴とする枝豆収穫機用搬送
装置。
1. A vertical introduction band portion for holding the edamame stalk by circumventing the leading end side introduction portions of the left and right endless flexible bands oppositely arranged so as to hold the edamame stalk by vertical axes provided on the left and right sides. Formed, the rear end side derivation part is detoured by the horizontal axis to form a horizontal derivation band part, and the stem of edamame sandwiched by the vertical introduction band part is horizontal from the horizontal derivation band part by twisting of the left and right endless flexible bands. A carrier device for an edamame harvester, which is provided so as to be led out in a state.
【請求項2】 搬送装置の前方に枝豆の茎を挾持して搬
送装置に導入する無端帯チェーンを左右に垂設した挾持
装置を設け、この挾持装置の先端部を低く、後端部を高
く傾斜状態に設けたことを特徴とする枝豆収穫機用引抜
き装置。
2. A holding device is provided in front of the carrying device, in which endless belt chains for holding the edamame stalks and introducing the edamame stalk into the carrying device are hung vertically, and the leading end of the holding device is low and the rear end is high. An extraction device for an edamame harvester, which is provided in an inclined state.
【請求項3】 挾持装置の先端部を土中に臨接させて根
回りの土をほぐすように設けた請求項2記載の枝豆収穫
機用引抜き装置。
3. The extraction device for the soybean harvester according to claim 2, wherein the tip of the holding device is provided so as to be in contact with the soil so as to loosen the soil around the root.
JP4232267A 1992-08-31 1992-08-31 Green soybean harvester equipped with a transport device for green soybean harvester and a drawing device for green soybean harvester Expired - Lifetime JP3053498B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4232267A JP3053498B2 (en) 1992-08-31 1992-08-31 Green soybean harvester equipped with a transport device for green soybean harvester and a drawing device for green soybean harvester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4232267A JP3053498B2 (en) 1992-08-31 1992-08-31 Green soybean harvester equipped with a transport device for green soybean harvester and a drawing device for green soybean harvester

Publications (2)

Publication Number Publication Date
JPH0678620A true JPH0678620A (en) 1994-03-22
JP3053498B2 JP3053498B2 (en) 2000-06-19

Family

ID=16936573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4232267A Expired - Lifetime JP3053498B2 (en) 1992-08-31 1992-08-31 Green soybean harvester equipped with a transport device for green soybean harvester and a drawing device for green soybean harvester

Country Status (1)

Country Link
JP (1) JP3053498B2 (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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JP2002272239A (en) * 2001-03-22 2002-09-24 Honda Noki Kogyo Kk Travelling harvester
JP2002291317A (en) * 2001-04-02 2002-10-08 Iseki & Co Ltd Harvester
JP4626080B2 (en) * 2001-04-02 2011-02-02 井関農機株式会社 Harvesting machine
JP2004000295A (en) * 2003-09-24 2004-01-08 Seirei Ind Co Ltd Young soybean drawing harvester
JP2004008223A (en) * 2003-09-24 2004-01-15 Seirei Ind Co Ltd Harvester for drawing out unmatured soybean
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JP2009106177A (en) * 2007-10-29 2009-05-21 Univ Of Miyazaki Leaf-plucking machine for vegetable leaf
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