JPH0669328B2 - Strawberry harvester - Google Patents

Strawberry harvester

Info

Publication number
JPH0669328B2
JPH0669328B2 JP17558588A JP17558588A JPH0669328B2 JP H0669328 B2 JPH0669328 B2 JP H0669328B2 JP 17558588 A JP17558588 A JP 17558588A JP 17558588 A JP17558588 A JP 17558588A JP H0669328 B2 JPH0669328 B2 JP H0669328B2
Authority
JP
Japan
Prior art keywords
holding
wind
conveying device
straw
lifting
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.)
Expired - Lifetime
Application number
JP17558588A
Other languages
Japanese (ja)
Other versions
JPH0227920A (en
Inventor
晴充 牧園
敬 有本
隆行 大野
淳 藤本
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP17558588A priority Critical patent/JPH0669328B2/en
Publication of JPH0227920A publication Critical patent/JPH0227920A/en
Publication of JPH0669328B2 publication Critical patent/JPH0669328B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Harvesting Machines For Specific Crops (AREA)

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は刈取後の藺草を吊下げ支持して搬送し乍ら、屑
藺を選り出す選り装置を設けてある藺草ハーベスタに関
する。
Description: TECHNICAL FIELD The present invention relates to a strawberry harvester provided with a selecting device for suspending and supporting the harvested strawberries and then selecting the waste straws.

〔従来の技術〕[Conventional technology]

この種の藺草ハーベスタにおいて、従来は、挾持搬送装
置で吊下げ支持されて送られる藺草の株元側部分を、搬
送方向と直交する横方向に回転する複数段の係止爪付回
転チェーンで梳き作用を加えて屑藺を選り出し乍ら、引
掛係止する状態ですくい上げ横倒し姿勢にしてデッキ上
に載置する構成を採っていた(特公昭62−60043号公
報)。
In this type of straw harvester, conventionally, the root side of the straw that is hung and supported by a holding and conveying device is sent by a rotary chain with multiple locking claws that rotates in the lateral direction orthogonal to the conveying direction. In addition to the action, when the scraps are picked up, they are picked up in a hooked state and placed on the deck in a sideways posture (Japanese Patent Publication No. 62-60043).

〔発明が解決しようとする課題〕[Problems to be Solved by the Invention]

この場合には、屑藺を選り出し乍ら藺草を横倒し姿勢に
載置させる機能を前記係止爪付回転チェーンだけで備え
る特徴を有するものであるが、藺草の株元側部分を係止
爪で引掛けて強制的にすくい上げるように横倒し姿勢に
するので、どうしても藺草が傷付き易い点があるととも
に、係止爪が搬送される藺草全てに対して万遍なく接触
することがないので選り残しが出る等屑藺の除去が十分
でない面があった。
In this case, only the rotary chain with the locking claws has a feature of selecting the waste straws and placing the straws sideways in a posture in which the straws are mounted. Since the posture is such that it is laid sideways so that it can be forcibly scooped up by picking up with, there is a point that the strawberries are easily damaged, and the locking claws do not touch all the strawberries that are transported, so it is left unselected. There was a surface where the removal of dust and straw was not sufficient, such as when there was a problem.

本発明の目的は、屑藺の除去及び横倒し姿勢での収集デ
ッキ上への送り込みが円滑に行え、かつ、藺草に与える
損傷を少なくし屑藺の除去能力を向上できるものを提供
する点にある。
An object of the present invention is to provide a thing capable of smoothly removing scraps and feeding them onto a collection deck in a sideways posture, and reducing damage to straw grasses and improving the scrap straw removal ability. .

〔課題を解決するための手段〕[Means for Solving the Problems]

本発明による特徴構成は、 刈取後の藺草を吊下げ挾持して搬送する挾持搬送装置
と、 挾持搬送装置で吊下げ搬送される藺草の挾持箇所より株
元側を、送風装置からの放出風によって、側方より吹上
げ屑藺をさばき選り出す風力式選り装置と、 この風力式選り装置で吹上げられた藺草の株元側を受け
止めて、藺草を横倒し姿勢で載置するデッキへ向けて持
上げる持上げ搬送装置と、 前記持上げ搬送装置で持上げられた横倒し姿勢の藺草に
対して、その稈身方向に沿った姿勢で選り作用をかける
係止爪の式の補助選り装置とを設けてある点にある。
The characteristic configuration according to the present invention is a holding and conveying device for suspending and conveying the mowed grass after cutting, and a stocker side from the holding position of the mowing grass that is hung and conveyed by the holding and conveying device, by the air discharged from the blower. , A wind-type selection device that separates blown dust and straw from the side, and the stock side of the strawberries blown up by this wind-type selection device is received, and the straw is held sideways on the deck to be placed. A point is provided with a lifting conveyance device for raising, and an auxiliary selection device of a locking claw type that applies a selecting action in a posture along the culm direction to the straw grass which is laid down by the lifting conveyance device. It is in.

もしくは、上記構成に加えて、前記デッキ上に載置され
た横倒し姿勢の藺草の株端側において株端から突出した
屑藺を挾持して引抜く一対の選りローラを設ける点にあ
る。
Alternatively, in addition to the above-described configuration, a pair of selection rollers is provided for holding and pulling out the waste straws protruding from the stock end on the stock end side of the straw grass placed on the deck in the sideways posture.

〔作用〕[Action]

(イ)挾持搬送装置に吊下げられている藺草の株元側に対
して、例えば第1図に示すように、送風装置(6A)から
の放出風を吹付けることによって屑藺をさばき選り出す
ことができるとともに、藺草をその風力によって上方に
向けて吹上げてその吹上げ途中(或いは略横倒し姿勢に
なった状態)から持ち上げ搬送装置で藺草の株元側を受
止めそのまま持上げて横倒し状態でデッキ(10)送り込
む。
(B) As shown in FIG. 1, for example, as shown in FIG. 1, air blown from the blower (6A) is blown against the root side of the strawberries that are suspended by the holding and conveying device to separate out the waste straws. In addition, it is possible to blow up the strawberries upward by the wind force and lift it from the middle of the blowing up (or in a state in which it is in a substantially sideways posture) while holding the stock side of the strawberries by the transport device and lifting it up and lying sideways. Send in the deck (10).

(ロ)又、係止爪式の補助選り装置(17)を設けることに
よって、一旦送風装置(6A)による選り作用を受けて相
互の絡み付きが少なくなった状態で横倒し姿勢の藺草に
対してその稈身方向に梳き延ばすように前記補助選り装
置(17)を作用させることによって、送風装置(6A)で
の放出風では選りできなかった屑藺を、係止爪で接触選
り作用を加えて選り出すことができる。
(B) In addition, by providing a locking claw type auxiliary selection device (17), once the strawberries are in a sideways posture with mutual entanglement reduced by the selection effect of the blower device (6A), By operating the auxiliary selection device (17) so as to extend it in the direction of the culm, scrap claws that could not be selected by the air blown by the air blower (6A) are selected by the contacting claws. Can be issued.

(ハ)さらに、選りローラを装備した場合には、横倒し姿
勢の藺草の株端から突出した屑藺が選りローラで強制的
に引抜き除去されることになる。
(C) Furthermore, when the picking roller is equipped, the scrap straw protruding from the plant end of the straw grass in the sideways posture is forcibly pulled out and removed by the picking roller.

〔発明の効果〕 作用(イ)から明らかなように、風力式選り装置である
から、藺草を損傷させるといったことが少なく、かつ、
万遍なく放出風を作用させることができるので、屑藺の
選り残しが少ない。
(Effect of the invention) As is clear from the action (a), since it is a wind-powered selection device, it is less likely to damage strawberries, and
Since the discharged wind can be applied evenly, there are few leftovers of scraps.

但し、風力式選り装置だけで藺草の株元側を吹上げ
て、屑藺を選り出し乍らその風力だけで一挙にデッキま
で移送することも考えられるが、その分だけ風力を強力
にしなければならず。送風装置の容量が大きくなる欠点
がある。それに比べて本発明のものでは送風装置で1旦
吹上げられた後その吹上げ途中(或いは略横倒し姿勢に
なった状態で)から持上げ搬送装置を作用させるので、
従来構成のように、係止爪で引掛けて強制的に引摺るよ
うに持上げていく場合に比べて風力で吹上げられたもの
を持上げるだけであるから、引摺度合が小さく、藺草に
与える損傷度合を小さくできる。
However, it is also possible to blow up the root side of the straw grass with only the wind type selection device, select the waste straw and transfer it to the deck all at once with that wind force, but if the wind force is not strong enough Nah. There is a drawback that the capacity of the blower becomes large. On the other hand, in the case of the present invention, since the blowing device is blown up for one day and then the lifting conveyance device is actuated during the blowing up (or in a state in which the posture is substantially lying down),
Compared with the conventional configuration, in which it is lifted by wind force compared to the case where it is forcibly dragged by engaging with a locking claw, it only lifts the object that is blown up by the wind force, so the degree of dragging is small and it is given to strawberries. The degree of damage can be reduced.

又、刈取の停止に伴って一旦送風装置を停止した場合
から作業を再開する場合に、送風装置でけでデッキまで
持上げる構成のものでは送風装置がフルパワーに立上が
るまでに所定位置が必要でその為にデッキ上への持上げ
が十分でないことがあるが、本発明のものでは少なくと
もフルパワーに立上がるまでの所定時間の間においても
持上げ搬送装置でデッキ上に移載できるので、その間作
業の流れが滞ることがないとともに、送風装置からの放
出風の藺草に対する作用位置が株端よりやや上部に作用
する場合には作用位置だけが持上ろうとするが株端はう
なだれたままといった状況もみられるために、それも持
上げ搬送装置によって補助的に持上げることによって、
デッキへの持上げが円滑に行える。
In addition, when the blower is temporarily stopped due to the stop of mowing and the work is restarted, if the blower is used to lift the deck up to the deck, a predetermined position is required before the blower rises to full power. Therefore, lifting on the deck may not be sufficient, but with the present invention, since it can be transferred onto the deck by the lifting carrier even at least during a predetermined time until it rises to full power, work during that time In addition, the flow of air from the air blower does not become stagnant, and if the position of action of the air discharged from the air blower on the strawberries is slightly above the plant end, only the action position tries to lift but the plant end remains drooping. In order to be able to
Lifting to the deck can be done smoothly.

作用(ロ)から明らかなように、藺草自体が風力式選り
装置のさばき作用を受けて絡み付きが少なくなっている
状態で係止爪式の補助選り装置によって稈身方向への梳
き伸ばし選り作用を受けるので、風力式選り作用におい
ても選り出されなかった比較的長いな屑藺に対して補助
選り装置が作用してその屑藺を無理なく選り出すことが
できる。したがって、風力よりも強力に作用する係止爪
方式を採っている割りには、その係止作用を柔らげるこ
とができるので、係止爪式の選り装置であっても藺草へ
の傷付け度合は少ない。
As is clear from the action (b), when the straw grass itself is subjected to the judgment action of the wind type selection device and the entanglement is reduced, the auxiliary selection device of the locking claw type extends the selection action for combing in the direction of the stalk. Since it receives, the auxiliary selecting device acts on the relatively long scrap that was not selected even in the wind type selecting action, and the scrap can be selected without difficulty. Therefore, even though the locking mechanism can be softened even if the locking claw method that works stronger than the wind force is adopted, even the locking claw type selection device can damage the strawberries. Is few.

ことに、選りローラを付加して実施した場合には、この
補助選り装置は屑藺を搬送藺草の株端から突出させるだ
けの能力さえあればよく、一層係止作用はおだやかなも
のですみ、それだけ藺草の摺り傷発生を少なくでき、
又、屑藺の除去が確実なものとなる。
In particular, when a picking roller is added, this auxiliary picking device only needs to have the ability to project scraps from the stock end of the conveyed strawberries, and the locking action is gentler. As much as that, the occurrence of scratches on straw grass can be reduced,
In addition, the removal of dust and straw becomes reliable.

〔実施例〕〔Example〕

乗用型の藺草ハーベスタについて説明する。第7図及び
第8図に示すように、植立藺草の絡みを解す左右一対の
分草装置(1),(1)、分草後の植立藺草を導入し乍
ら引起す左右一対の引起し装置(2),(2)、引起さ
れた藺草の株元を切断するバリカン型の刈取装置(3)
等を走行機体(4)の横一側方に配すとともに、刈取ら
れた藺草の上部を吊下げ挾持して機体後方でかつ斜め上
方に向けて搬送する挾持搬送装置(5)を設け、この挾
持藺草の挾持箇所より株元側を機体横側方に向けて強制
搬送する係止爪付きの横送り搬送装置(8)を設けると
ともに、前記横送り搬送装置(8)によって送風装置
(6A)における吹出口(6a)の前方に強制的に搬送され
た藺草の株元側を、送風装置(6A)吹出口(6a)からの
放出風によって上方に向けて吹上げ屑藺を選り出す風力
式選り装置(6)を設け、更に、放出風によって吹上げ
られた藺草の株元側をデッキ(10)上に導く係止爪式の
持上げ搬送装置(12)を備えるとともに、デッキ(10)
上に載置された藺草を結束する結束装置(7)を配し、
以上を刈取フレーム(33)に搭載してこの刈取フレーム
(33)を走行機体(4)に対して横軸心(X)周りで上
下揺動可能に枢支するとともに、この結束装置(7)の
後方にシリンダ(14)とパンタグラフ機構とによって上
下し、かつ、図示してないが押え機構の解除によって後
支点(Y)でパンタグラフ機構と一体で上下揺動(ダン
プ作動)する収積部(15)を設け、収積部(15)後端の
収積藺草を受止め杆(37)をダンプ作動に連動して後方
倒れになるように設置し、引起し装置(2)とは反対側
横一側にエンジン(16)及び運転部(9)を設け、これ
らを左右クローラ走行装置(11),(11)を備えた走行
機体(4)に搭載して乗用型の藺草ハーベスタを構成し
てある。
The riding-type strawberry harvester will be described. As shown in FIG. 7 and FIG. 8, a pair of left and right weeding devices (1), (1) for untangling the planting strawberries, and a pair of left and right weeders for introducing the planting strawberries after weeding. Raising device (2), (2), clipper-type cutting device (3) for cutting the root of the raised strawberries
Etc. are arranged on one lateral side of the traveling body (4), and a holding and conveying device (5) is provided for hanging and holding the upper part of the mowed hay and conveying it backward and obliquely upward. A side feed transport device (8) with a locking claw that forcibly transports the stock side from the holding position of the holding grass to the lateral side of the machine is provided, and a blower device (6A) is provided by the side feed transfer device (8). Wind type that picks up blown dust straws by blowing air from the blower (6A) blower outlet (6a) upwards at the root side of the straw grass that was forcibly conveyed in front of the blower outlet (6a) The deck (10) is provided with a selection device (6), and further provided with a locking claw-type lifting / conveying device (12) for guiding the root side of the straw grass blown up by the discharge wind onto the deck (10).
Arrange a binding device (7) to bind the strawberries placed on top,
The above is mounted on the mowing frame (33) to pivotally support the mowing frame (33) with respect to the traveling machine body (4) about the horizontal axis (X), and the binding device (7). A storage section (which is not shown in the drawing) is moved up and down by the cylinder (14) and the pantograph mechanism, and is vertically rocked (dumped) integrally with the pantograph mechanism at the rear fulcrum (Y) by releasing the holding mechanism (not shown). 15) is provided so that the rear end of the storage section (15) can receive the storage hay and the rod (37) can be tilted rearward in conjunction with the dumping operation, and the side opposite to the raising device (2). An engine (16) and an operating unit (9) are provided on one side, and these are mounted on a traveling machine body (4) equipped with left and right crawler traveling devices (11) and (11) to form a riding-type strawberries harvester. There is.

前記挾持搬送装置(5)は横回し式の左右一対の挾持用
ベルト(5a),(5a)を並設し、その軟質材製のベルト
(5a),(5a)で藺草を傷めない程度に挾持する構成と
なっており、やや後上がり傾斜姿勢に設置されている。
The holding and conveying device (5) has a pair of left and right laterally-typed holding belts (5a) and (5a) arranged side by side, and the soft belts (5a) and (5a) do not damage the strawberries. It is constructed so that it can be held, and it is installed in a slightly tilted up position.

前記選り装置(6)は、前記横送り搬送装置(8)の終
端位置に吹出口(6a)を設けた送風装置(6A)からな
り、送風装置(6A)からの放出風を機体横側方に向けて
斜め上方に吹出させるべく送風装置(6A)の回転軸心を
傾斜させて、前記挾持搬送装置(5)で吊下げ搬送され
る藺草を上方に向けて吹上げ、屑藺を選り出す。
The selecting device (6) is composed of an air blower (6A) having a blowout port (6a) at the end position of the lateral feed conveying device (8), and discharges air from the air blower (6A) to the lateral side of the machine body. Inclining the rotation axis of the blower device (6A) so as to blow it obliquely upward to the upper side, blow up the strawberries suspended and conveyed by the holding and conveying device (5) upwards, and select the waste straws. .

第2図に示すように、前記吹出口(6a)より機体横側方
に向けて案内壁(13)が設けてあり、この案内壁(13)
は上向き後方倒れでかつ機体横側端側程機体前方側に位
置するように姿勢設定され、かつ、平面視で前記吹出口
(6a)よりの放出風が前記案内壁(13)の傾斜面に衝突
するように、後記する係止爪付補助選り装置(17)張設
方向に対する吹出方向交差角度を、案内壁の交差角度
(θ)より小さくする状態に設定してある。したがっ
て、前記送風装置(6A)からの放出風によって吹上られ
る藺草が前記案内壁(13)に沿って吹上って行くため
に、この案内壁(13)によって藺草の拡散が防止される
ことになる。
As shown in FIG. 2, a guide wall (13) is provided from the air outlet (6a) toward the lateral side of the machine body. The guide wall (13)
Is tilted upward and rearward, and the posture is set so as to be positioned closer to the front of the machine toward the side end of the machine, and the air discharged from the outlet (6a) is seen on the inclined surface of the guide wall (13) in plan view. In order to cause a collision, the blow-out direction intersecting angle with respect to the tensioning direction with the locking claw auxiliary selecting device (17) described later is set to be smaller than the intersecting angle (θ) of the guide wall. Therefore, since the straw grass blown up by the air discharged from the blower (6A) is blown up along the guide wall (13), the guide wall (13) prevents the straw grass from spreading. .

第2図及び第4図に示すように、この案内壁(13)の上
端近くでデッキ(10)上面上に、機体横方向に沿った状
態で前後一対の縦回し式突起付搬送ベルト(17)が設置
され、案内壁(13)からデッキ(10)上を移動する藺草
に対して選り作用を加える係止爪式の補助選り装置を構
成する。
As shown in FIGS. 2 and 4, on the upper surface of the deck (10) near the upper end of the guide wall (13), a pair of front-rear transport belts with vertical protrusions (17) along the lateral direction of the machine body are provided. ) Is installed, and a locking claw type auxiliary selection device that adds a selection action to the strawberries moving on the deck (10) from the guide wall (13) is configured.

前記補助選り装置(17)の更に横外側方がわには、前記
軸心周りで回転する上下一対の選リローラ(18A),(1
8B)が設置され、補助選り装置(17)で選り出されて株
端から突出した屑藺をこの上下選りローラ(18A),(1
8B)が挾持して引抜くようになっている。
On the outer lateral side of the auxiliary selector (17), a pair of upper and lower selector rollers (18A), (1
8B) is installed, and the scraps that are picked up by the auxiliary selection device (17) and protrude from the stock end are selected by the upper and lower rollers (18A), (1
8B) is designed to be held and pulled out.

第2図及び第3図に示すように、前記補助選り装置(1
7)の機体後方側には、左右一対の機体前後方向に沿っ
た突起付搬送ベルト(21),(21)が設けてあり、この
搬送ベルト(21),(21)が前記補助選り装置(17)で
選り作用を受けた藺草を前後挾持搬送装置(5)と協働
で結束装置(7)に投入すべく搬送する。前記選りロー
ラ(18A),(18B)の後部には株揃え用切断装置(20)
が設けてあり、前記突起付搬送ベルト(21),(21)で
送られる藺草の株端を切断して切揃える作業を行う。
又、補助選り装置(17)、上下の選りローラ(18A),
(18B)、結束装置(7)、及び、デッキ(10)は前記
挾持搬送装置(5),(5)に対応して第3図で示すよ
うに、後上り姿勢になっている。
As shown in FIGS. 2 and 3, the auxiliary selection device (1
On the rear side of the machine body of 7), a pair of left and right carrier belts with protrusions (21), (21) along the longitudinal direction of the machine body are provided, and these conveyor belts (21), (21) are used for the auxiliary selection device ( The strawberries that have been selected in 17) are conveyed so as to be put into the binding device (7) in cooperation with the front and rear holding and conveying device (5). A cutting device (20) for stock alignment at the rear of the selection rollers (18A), (18B)
Is provided, and the work of cutting the stock ends of the strawberries sent by the conveyor belts with protrusions (21) and (21) to perform trimming is performed.
In addition, auxiliary selection device (17), upper and lower selection rollers (18A),
The (18B), the bundling device (7), and the deck (10) are in a rearward ascending posture as shown in FIG. 3 corresponding to the holding and conveying devices (5) and (5).

次に、持上げ搬送装置(12)、補助選り装置(17)、突
起付搬送ベルト(21),(21)等の駆動構造について説
明する。第4図及び第5図に示すように、前記持上げ搬
送装置(12)は回転ディスク(22)に対して複数個の起
伏爪(23)が取付けられて構成されており、起立ガイド
(24)によって起立される起伏爪(23)で、送風装置
(6A)によって吹上げられる藺草を支持して持上げると
ともに、起立ガイド(23)の設置していない回転位相で
は起伏爪(23)を倒伏させて藺草への係止作用を解除す
る。前記回転ディスク(22)を回転駆動すべく支持する
回転軸(25)は機体横方向に沿って延出され、突起付搬
送ベルト(21),(21)の駆動プーリ(26)を一体回転
可能に支承して、機体フレーム(27)に支持されてい
る。
Next, the drive structure of the lifting / conveying device (12), the auxiliary selecting device (17), the conveying belts with protrusions (21), (21), etc. will be described. As shown in FIGS. 4 and 5, the lifting / conveying device (12) comprises a rotating disc (22) and a plurality of undulating claws (23) attached to the erection guide (24). The up and down claws (23) raised by the fan support (6A) the straw blown by the blower (6A) and lift the up and down claws (23) in the rotation phase where the upright guides (23) are not installed. To release the locking effect on strawberries. A rotary shaft (25) that supports the rotary disc (22) to rotate is extended in the lateral direction of the machine body, and the drive pulleys (26) of the conveyor belts (21) and (21) with protrusions can be integrally rotated. And is supported by the body frame (27).

一方、第1図及び第4図に示すように、補助選り装置
(17)は引起しフレームから機体横向きに沿って延出さ
れた角パイプ製の支持フレーム(28)に駆動プーリ(18
a)と従動プーリ(30)を軸支するとともにテンション
プーリ(31),(31)を枢支して配置構成されている。
前記駆動プーリ(18a)は前記上ローラ(18A)の先端部
に一体的に形成されたもので、結束ケース(29)より延
出された駆動軸(34)に前記上側の選りローラ(18A)
を一体回転可能に取付け、この選りローラ(18A)を駆
動可能に構成するとともに併せて補助選り装置(17)の
駆動プーリ(18a)を駆動する。前記駆動プーリ(18a)
を形成した前記上側の選りローラ(18A)の先端側部分
は前記支持フレーム(28)より延出した支軸(35)に枢
支され、前記上側の選りローラ(18A)は結束ケース(2
9)と前記支持フレームとで両端支持されている。
On the other hand, as shown in FIGS. 1 and 4, the auxiliary selecting device (17) is provided with a drive pulley (18) on a supporting frame (28) made of a square pipe extending from the raising frame along the lateral direction of the machine body.
a) and the driven pulley (30) are pivotally supported, and the tension pulleys (31) and (31) are pivotally supported.
The drive pulley (18a) is integrally formed at the tip of the upper roller (18A), and the drive shaft (34) extended from the binding case (29) is connected to the upper selection roller (18A).
Is integrally rotatably mounted, and the selection roller (18A) is configured to be driven, and at the same time, the drive pulley (18a) of the auxiliary selection device (17) is driven. The drive pulley (18a)
The tip side portion of the upper selection roller (18A) that forms the above is pivotally supported by a support shaft (35) extending from the support frame (28), and the upper selection roller (18A) is bound by a binding case (2
Both ends are supported by 9) and the support frame.

第6図に示すように、上下選りローラ(18A),(18B)
の後部に円周溝を形成し、この円周溝の持上げ搬送装置
(12)側に図示するような丸棒状のストッパー(36)を
嵌入させ、前記選りローラ(18A),(18B)の円錐状先
端部より軸心方向に沿って進行してくる屑藺が前記スト
ッパー(36)によって受止められて、この上下ローラ
(18A),(18B)で確実に引き抜き除かれるように構成
してある。
As shown in FIG. 6, upper and lower selection rollers (18A), (18B)
A circular groove is formed in the rear part of the circular groove, and a round bar-shaped stopper (36) as shown in the figure is fitted on the lifting and conveying device (12) side of the circular groove, and the conical shape of the selection rollers (18A), (18B). The scraps advancing along the axial direction from the end portion of the shape are received by the stopper (36) and can be reliably pulled out by the upper and lower rollers (18A), (18B). .

〔別実施例〕 送風装置(6A)の放出風によって吹上げられた藺草の
株元側を受止めてデッキ(10)へ向けて持上げ搬送装置
(12)で移送し、補助選り装置(17)及び選りローラ
(18A),(18B)の作用を受けた後、そのまま結束せず
に収積部(15)に流し込む構成を採ってもよい。
[Another embodiment] The root side of the strawberries blown up by the air blown by the blower (6A) is received and transferred to the deck (10) by the lifting and conveying device (12), and the auxiliary selection device (17) Alternatively, after being subjected to the action of the selection rollers (18A) and (18B), it may be put in the storage section (15) without being bound as it is.

藺草の刈取から結束までの作業を行う刈取部を昇降リ
ンク機構を介して農用トラクタ等に連結する構成を採っ
てもよい。
A configuration may be adopted in which a mowing unit for performing work from mowing of strawberries to bundling is connected to an agricultural tractor or the like via an elevating link mechanism.

係止爪式の補助選り装置(17)としては、チェーンに
係止爪を付けたものでもよく、必ずしも、突起付ゴムベ
ルトタイプのものでなくてもよい。
The locking claw type auxiliary selecting device (17) may be a chain with locking claws attached thereto, and need not necessarily be a rubber belt type with protrusions.

挾持搬送装置(5)としては二つのベルトを対向させ
た構成にしてあるが、突起付チェーンとガイド杆で挾持
搬送する構成をとってもよく、実施例中のものに限定さ
れない。
The sandwiching and conveying device (5) has a structure in which two belts are opposed to each other, but it may have a structure in which it is sandwiched and conveyed by a chain with protrusions and a guide rod, and is not limited to the embodiment.

収積部(15)としては特に昇降する構成のものでなく
てもよい。
The storage section (15) does not necessarily have to be configured to move up and down.

前記持上げ搬送装置(12)としては搬送チェーンに係
止爪を起伏自在に取付けたものでもよく、藺草の株元側
を支持して持上げる構成のものであれば他のものでもよ
い。
The lifting / conveying device (12) may be one in which a locking claw is attached to a conveying chain so that it can be raised and lowered, and any other device may be used as long as it is configured to support and lift the root side of the strawberries.

尚、特許請求の範囲の項に図面との対照を便利にする為
に符号を記すが、該記入により本発明は添付図面の構造
に限定されるものではない。
It should be noted that reference numerals are added to the claims for convenience of comparison with the drawings, but the present invention is not limited to the structures of the accompanying drawings by the entry.

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

図面は本発明に係る藺草ハーベスタの実施例を示し、第
1図は風力式選り装置及び係止爪付補助選り装置の配置
状態を示す正面図、第2図は風力式選り装置及び係止爪
補助選り装置の配置状態を示す平面図、第3図は結束装
置と突起付搬送ベルトとの配置関係を示す側面図、第4
図は持上げ搬送装置と係止爪補助選り装置と選りローラ
の駆動構造を示す横断平面図、第5図は持上げ搬送装置
の側面図、第6図は選りローラに設けられたストッパー
を示す縦断正面図、第7図は全体側面図、第8図は全体
平面図である。 (5)……挾持搬送装置、(6)……風力式選り装置、
(6A)……送風装置、(10)……デッキ、(12)……持
上げ搬送装置、(17)……係止爪式補助選り装置、(18
A),(18B)……選りローラ。
The drawings show an embodiment of a straw harvester according to the present invention. Fig. 1 is a front view showing the arrangement state of a wind-powered selection device and an auxiliary selection device with locking claws, and Fig. 2 is a wind-powered selection device and locking claws. FIG. 4 is a plan view showing an arrangement state of the auxiliary selection device, FIG. 3 is a side view showing an arrangement relation between the binding device and the transport belt with protrusions, and FIG.
The figure is a cross-sectional plan view showing the drive structure of the lifting / conveying device, the locking claw auxiliary selecting device, and the selecting roller. Fig. 5 is a side view of the lifting / conveying device. Fig. 6 is a vertical sectional front view showing a stopper provided on the selecting roller. FIG. 7 is an overall side view, and FIG. 8 is an overall plan view. (5) …… Clamping and transporting device, (6) …… Wind-powered selection device,
(6A) …… Blower, (10) …… Deck, (12) …… Lift transfer device, (17) …… Locking claw type auxiliary selector, (18
A), (18B) ... Selected rollers.

───────────────────────────────────────────────────── フロントページの続き (72)発明者 藤本 淳 大阪府堺市石津北町64番地 久保田鉄工株 式会社堺製造所内 (56)参考文献 特開 昭63−52812(JP,A) 実公 昭53−46334(JP,Y2) 実公 昭51−14843(JP,Y2) ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Jun Fujimoto 64, Ishizukita-machi, Sakai City, Osaka Prefecture Kubota Iron Works Co., Ltd. Sakai Works (56) References JP 63-52812 (JP, A) Jitsuko Sho 53 -46334 (JP, Y2) S.K. 51-14843 (JP, Y2)

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】刈取後の藺草を吊下げ挾持して搬送する挾
持搬送装置(5)と、挾持搬送装置(5)で吊下げ搬送
される藺草の挾持箇所より株元側を、送風装置(6A)か
らの放出風によって、側方より吹上げて屑藺をさばき選
り出す風力式選り装置(6)と、この風力式選り装置
(6)で吹上げられた藺草の株元側を受け止めて、藺草
を横倒し姿勢で載置するデッキ(10)へ向けて持上げる
持上げ搬送装置(12)と、前記持上げ搬送装置(12)で
持上げられた横倒し姿勢の藺草に対して、その稈身方向
に沿った姿勢で選り作用をかける係止爪式の補助選り装
置(17)とを設けてある藺草ハーベスタ。
Claim: What is claimed is: 1. A holding and conveying device (5) for suspending and carrying a mowed grass after cutting, and a blower device (5) from the holding position of the mucking grass to be carried by the holding and carrying device (5). The wind-type selector (6) that blows up from the side and separates the waste straws by the wind emitted from 6A) and the root side of the strawberries that are blown up by this wind-type selector (6) , A lifting / conveying device (12) that lifts up the straw grass toward the deck (10) on which it is placed in a horizontal position, and a lateral direction with respect to the laterally-raising position of the straw grass lifted by the lifting / conveying device (12). A strawberry harvester equipped with a locking claw type auxiliary selection device (17) that applies a selection action along the posture.
【請求項2】刈取後の藺草を吊下げ挾持して搬送する挾
持搬送装置(5)と、挾持搬送装置(5)で吊下げ搬送
される藺草の挾持箇所より株元側を、送風装置(6A)か
らの放出風によって側方より吹上げて屑藺をさばき選り
出す風力式選り装置(6)と、この風力式選り装置
(6)で吹上げられた藺草の株元側を受け止めて、藺草
を横倒し姿勢で載置するデッキ(10)へ向けて持上げる
持上げ搬送装置(12)と、前記持上げ搬送装置(12)で
持上げられた横倒し姿勢の藺草に対して、その稈身方向
に沿った姿勢で選り作用をかける係止爪式の補助選り装
置(17)と、前記デッキ(10)上に載置された横倒し姿
勢の藺草の株端側において株端から突出した屑藺を挾持
して引抜く一対の選りローラ(18A),(18B)とを設け
てある藺草ハーベスタ。
2. A holding and conveying device (5) for suspending and conveying the mowed straw after cutting, and a blower device (5) from the holding position of the muckweed suspended and conveyed by the holding and conveying device (5). 6A) a wind-powered selection device (6) that blows up from the side by the wind emitted from 6A) to select scraps and picks up the side of the strawberries that are blown up by this wind-powered selection device (6). A lifting / conveying device (12) that lifts up the straw grass toward the deck (10) on which it is placed in a sideways position, and a sideways direction with respect to the sideways-raising position of the straw grass that is lifted by the lifting / conveying device (12). A holding claw type auxiliary selection device (17) that applies a selection action in a fixed posture, and a scraper protruding from the stock end on the stock end side of the straw grass on the deck (10) in the sideways posture. A strawberry harvester equipped with a pair of selective rollers (18A) and (18B) that are pulled out by hand.
JP17558588A 1988-07-14 1988-07-14 Strawberry harvester Expired - Lifetime JPH0669328B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17558588A JPH0669328B2 (en) 1988-07-14 1988-07-14 Strawberry harvester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17558588A JPH0669328B2 (en) 1988-07-14 1988-07-14 Strawberry harvester

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2179908A Division JPH0712255B2 (en) 1990-07-06 1990-07-06 Strawberry harvester

Publications (2)

Publication Number Publication Date
JPH0227920A JPH0227920A (en) 1990-01-30
JPH0669328B2 true JPH0669328B2 (en) 1994-09-07

Family

ID=15998657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17558588A Expired - Lifetime JPH0669328B2 (en) 1988-07-14 1988-07-14 Strawberry harvester

Country Status (1)

Country Link
JP (1) JPH0669328B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2508972Y2 (en) * 1990-08-06 1996-08-28 株式会社クボタ Straw grass harvester
CN106688427A (en) * 2016-12-23 2017-05-24 洪雅县天文机械有限责任公司 Feeding type harvester capable of lifting grain by air force
CN107520921B (en) * 2017-10-25 2019-09-13 阜南县大自然工艺品有限公司 One kind having the function of rewinding bamboo braiding machine
CN108636577B (en) * 2018-06-12 2023-04-07 盘州市翔宇资源回收有限公司 Coal washing equipment and coal washing method thereof

Also Published As

Publication number Publication date
JPH0227920A (en) 1990-01-30

Similar Documents

Publication Publication Date Title
JPH0669328B2 (en) Strawberry harvester
JPH0712255B2 (en) Strawberry harvester
JPH0711555Y2 (en) Strawberry harvester
JPH0644343Y2 (en) Strawberry harvester
JP2868182B2 (en) Root crop harvesting equipment
JPH072049B2 (en) Strawberry harvester
JP3279551B2 (en) Rhizome harvesting machine for onions etc.
JPH0521529B2 (en)
JPH0633787Y2 (en) Strawberry harvester
JP2508972Y2 (en) Straw grass harvester
JPH0712254B2 (en) Strawberry harvester
JPH0726901Y2 (en) Strawberry harvester
JPS6026597Y2 (en) Bind waste straw discharge device for combine harvester with waste straw binding machine
JP3728434B2 (en) Crop harvesting machine
JPH0711556Y2 (en) Strawberry harvester
JPH0757135B2 (en) Strawberry harvester
JPH03236711A (en) Rush harvester
JP2515854Y2 (en) Strawberry harvester
JPH0711553Y2 (en) Stem bunch collection machine
JPH0712253B2 (en) Strawberry harvester
JPH0713465Y2 (en) Strawberry harvester
JPH0711552Y2 (en) Mowing and binding machine with collection device
JP2828627B2 (en) Rush harvester
JP2608992B2 (en) Cutting section structure of rush harvester
JPH03254607A (en) Rush harvester