JPH0889041A - Root vegetable harvester - Google Patents
Root vegetable harvesterInfo
- Publication number
- JPH0889041A JPH0889041A JP19902793A JP19902793A JPH0889041A JP H0889041 A JPH0889041 A JP H0889041A JP 19902793 A JP19902793 A JP 19902793A JP 19902793 A JP19902793 A JP 19902793A JP H0889041 A JPH0889041 A JP H0889041A
- Authority
- JP
- Japan
- Prior art keywords
- root vegetables
- container
- root
- pulling
- conveyor
- 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
- 235000013311 vegetables Nutrition 0.000 title claims abstract description 74
- 238000003306 harvesting Methods 0.000 claims description 13
- 241000220259 Raphanus Species 0.000 description 18
- 235000006140 Raphanus sativus var sativus Nutrition 0.000 description 18
- 230000037396 body weight Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 1
Landscapes
- Harvesting Machines For Root Crops (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は大根などの根菜を堀取る
根菜収穫機に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a root vegetable harvesting machine for digging root vegetables such as radish.
【０００２】[0002]
【従来の技術】従来、トラクタによって牽引する引抜き
搬送体によって根菜を上方に引抜いて収穫していた。2. Description of the Related Art Conventionally, root vegetables have been extracted upward by a pulling transporter pulled by a tractor and harvested.
【０００３】[0003]
【発明が解決しようとする課題】前記従来技術は、引抜
いた根菜を圃場表面に放出させていたから、根菜引抜き
作業後、根菜を収集する作業を行う必要があり、省力化
並びに作業能率向上などを容易に図り得ない等の問題が
あった。In the above-mentioned prior art, since the extracted root vegetables are released to the surface of the field, it is necessary to collect the root vegetables after the root vegetables extraction work, which facilitates labor saving and work efficiency improvement. There was a problem that I could not plan.
【０００４】[0004]
【課題を解決するための手段】然るに、本発明は、根菜
を引抜き搬送する引抜き搬送体を設け、根菜を連続的に
抜取る根菜収穫機において、左右方向に根菜を搬送する
横送りコンベアを引抜き搬送体の送り終端側に備えると
共に、根菜を入れるコンテナを横送りコンベアの前側に
配設させ、前記横送りコンベア一端側の回動支点軸を中
心に該コンベアを水平方向に回動自在に取付けたもの
で、横送りコンベア前方にコンテナを設けることによ
り、コンテナの根菜量が増えても機体重心の後方移動な
どを防止し得、コンテナの大型化並びに根菜収集の簡略
化などを容易に行い得ると共に、横送りコンベアの水平
回転によってコンテナ後方を開放し得、コンテナを後方
から積み降す作業を容易に行い得るものである。SUMMARY OF THE INVENTION Therefore, according to the present invention, in a root vegetable harvesting machine for continuously extracting root vegetables by providing a withdrawing carrier for extracting and conveying root vegetables, a lateral feeding conveyor for conveying root vegetables in the left and right direction is withdrawn. In addition to being provided on the feed end side of the carrier, a container for containing root vegetables is arranged in front of the horizontal feed conveyor, and the conveyor is mounted so as to be rotatable in the horizontal direction around the rotation fulcrum shaft at one end of the horizontal feed conveyor. Even if the amount of root vegetables in the container increases, backward movement of the body weight can be prevented by providing a container in front of the horizontal conveyor, and it is possible to easily increase the size of the container and simplify the collection of root vegetables. At the same time, the rear of the container can be opened by horizontal rotation of the horizontal feed conveyor, and the work of loading and unloading the container from the rear can be easily performed.
【０００５】また、根菜を引抜き搬送する引抜き搬送体
を設け、根菜を連続的に抜取る根菜収穫機において、左
右方向に根菜を搬送する横送りコンベアを引抜き搬送体
の送り終端側に備えると共に、根菜を入れるコンテナを
横送りコンベアの前側に配設させ、また前記引抜き搬送
体の送り終端部に対し横送りコンベアを左右方向に位置
調節自在に取付けたもので、引抜き搬送体と横送りコン
ベア間の根菜受継を良好に行わせ得ると共に、横送りコ
ンベア送り終端側の根菜搬送位置をコンテナなどに対し
て容易に変更し得るものである。Further, in a root vegetable harvesting machine for continuously extracting root vegetables by providing a pulling carrier for pulling and carrying root vegetables, a lateral feed conveyor for feeding root vegetables in the left-right direction is provided at the feed end side of the pulling carrier. A container in which the root vegetables are placed is arranged in front of the horizontal feed conveyor, and the horizontal feed conveyor is attached to the feed end of the pulling transfer body so that the position can be adjusted in the left-right direction. The root vegetable transfer position on the side of the end of the horizontal conveyor can be easily changed with respect to the container and the like.
【０００６】また、根菜を引抜き搬送する引抜き搬送体
を設け、根菜を連続的に抜取る根菜収穫機において、左
右方向に根菜を搬送する横送りコンベアを引抜き搬送体
の送り終端側に備えると共に、根菜を入れるコンテナを
横送りコンベアの前側に配設させ、また前記コンテナを
ガイドレールを介して前後方向に摺動自在に取付けたも
ので、例えば根菜収集時にはコンテナを前方に位置させ
て重心移動を防止し得ると共に、コンテナを後方移動さ
せて後方からの積み降し作業を容易に行い得るものであ
る。Further, in a root vegetable harvesting machine for continuously extracting root vegetables by providing a pulling carrier for pulling and carrying root vegetables, a lateral feeding conveyor for laterally feeding root vegetables is provided at the feed end side of the pulling carrier. A container for storing root vegetables is arranged on the front side of the transverse conveyor, and the container is slidably mounted in the front-rear direction via guide rails.For example, when collecting root vegetables, the container is placed in the front to move the center of gravity. In addition to being able to prevent it, the container can be moved rearward to facilitate the loading / unloading work from the rear.
【０００７】[0007]
【実施例】以下、本発明の実施例を図面に基づき詳述す
る。図１は作業機フレーム部の平面図、図２は全体の側
面図、図３は同平面図であり、トラクタ（１）の後輪
（２）（２）後方に左右一対のロワリンク（３）（３）
を介して作業機フレーム（４）前側を連結させ、ロワリ
ンク（３）にリフトアーム（５）を介してトラクタ
（１）の昇降油圧シリンダ（６）を連結させ、作業機フ
レーム（４）前側を昇降自在にトラクタ（１）に連結さ
せると共に、ドラム形ゲージ輪（７）を作業機フレーム
（４）前部下側に回転自在に取付け、またトラクタ
（１）のＰＴＯ軸（８）によって駆動する振動板（９）
に高さ調節シリンダ（１０）を介して振動堀削刃（１
１）を取付け、該堀削刃（１１）を作業機フレーム
（４）の前部右側に配設させ、また角度調節油圧シリン
ダ（１２）によって前後方向の傾斜角調節自在なブラケ
ット（１３）に抵抗板（１４）を取付け、該抵抗板（１
４）を作業機フレーム（４）の前部左側に配設させるも
ので、前記堀削刃（１１）下端を土中に突入させ、根菜
である大根（１５）の下位置に臨ませて大根（１５）を
浮上らせると共に、抵抗板（１４）を土中に突入させる
ことによって左右の牽引抵抗を略等しくするように構成
している。Embodiments of the present invention will now be described in detail with reference to the drawings. FIG. 1 is a plan view of a work machine frame part, FIG. 2 is a side view of the whole, and FIG. 3 is a plan view of the same, showing a pair of left and right lower links (3) behind the rear wheels (2) and (2) of the tractor (1). (3)
The working machine frame (4) front side is connected, and the lower link (3) is connected to the lifting hydraulic cylinder (6) of the tractor (1) via the lift arm (5), and the working machine frame (4) front side is connected. Vibration that is connected to the tractor (1) so that it can move up and down, the drum type gauge wheel (7) is rotatably attached to the lower front part of the work machine frame (4), and is driven by the PTO shaft (8) of the tractor (1). Board (9)
Through the height adjusting cylinder (10) to the vibration excavating blade (1
1) is attached, the excavating blade (11) is arranged on the front right side of the working machine frame (4), and a bracket (13) whose tilt angle in the front-rear direction can be adjusted by an angle adjusting hydraulic cylinder (12). The resistance plate (14) is attached, and the resistance plate (1
4) is arranged on the left side of the front part of the working machine frame (4), the lower end of the excavating blade (11) is projected into the soil, and the radish (15) which is a root vegetable is exposed to the lower position. (15) is floated and the resistance plate (14) is thrust into the soil so that the left and right traction resistances are made substantially equal.
【０００８】さらに、図４、図５にも示す如く、サイバ
イザ（１６）を上端に装着させる前後支柱（１７）（１
８）を作業機フレーム（４）の右側上面に立設させると
共に、搬送フレーム（１９）を介して一対の搬送ベルト
（２０）（２０）を張設している引抜き搬送体（２１）
を作業機フレーム（４）右側に配設させるもので、ハン
ドル（２２）によって伸縮させる高さ調節ロッド（２
３）を介して作業機フレーム（１９）の後支軸（２４）
を後支柱（１８）に連結させ、また引抜き高さ調節用油
圧シリンダ（２５）を介して搬送フレーム（１９）の前
支軸（２６）を前支柱（１７）に連結させ、また前後移
動を規制するターンバックル（２７）付の水平ロッド
（２８）によって搬送フレーム（１９）後部と前支柱
（１７）を連結させ、前後支柱（１７）（１８）に引抜
き搬送体（２１）を吊下げると共に、左右方向に位置調
節する横向き電動シリンダ（２９）によって搬送フレー
ム（１９）前部を前支柱（１７）に連結させ、前記堀削
刃（１１）後方に位置させる搬送ベルト（２０）（２
０）送り始端位置を前記シリンダ（２９）によって左右
方向に位置調節し、また油圧モータ（３０）によって駆
動する前低後高の搬送ベルト（２０）（２０）によって
大根（１５）の葉元部を挾持して上方に引抜くように構
成している。Further, as shown in FIGS. 4 and 5, the front and rear columns (17) (1) on which the visor (16) is mounted on the upper end.
8) is vertically installed on the upper surface of the right side of the working machine frame (4), and a pair of conveyor belts (20) and (20) are stretched through the conveyor frame (19) to pull out the conveyor (21).
Is arranged on the right side of the work machine frame (4), and the height adjusting rod (2
3) via the work machine frame (19) rear support shaft (24)
Is connected to the rear support (18), and the front support shaft (26) of the transfer frame (19) is connected to the front support (17) through the hydraulic cylinder (25) for adjusting the withdrawal height. By connecting the horizontal rod (28) with a turnbuckle (27) for restricting, the rear part of the transfer frame (19) and the front support column (17) are connected, and the pull-out transfer body (21) is suspended on the front and rear support columns (17) (18). , A conveyor belt (20) (2) which connects the front portion of the conveyor frame (19) to the front support column (17) by a lateral electric cylinder (29) which adjusts the position in the left-right direction and positions it behind the excavating blade (11).
0) The feed start end position is adjusted in the left and right direction by the cylinder (29), and the root portion of the radish (15) is moved by the front, rear, rear, and high height conveyor belts (20, 20) driven by the hydraulic motor (30). It is configured to be held between and pulled out upward.
【０００９】さらに、図１、図６、図７、図８に示す如
く、前記作業機フレーム（４）後端に左右一対のキャス
タ（３１）（３１）を左右方向取付け位置調節自在に設
けると共に、平ベルト形横送りコンベア（３２）を作業
機フレーム（４）後部上面で左右方向に張設させ、引抜
き搬送体（２１）の送り終端下方に横送りコンベア（３
２）の送り始端を位置させ、引抜き搬送体（２１）によ
って引抜いた大根（１５）を横送りコンベア（３２）上
面に受継いで作業機フレーム（４）左側に搬送させるも
ので、作業機フレーム（４）右側の角柱（３３）に位置
調節自在なブラケット（３４）を介して水平回動支点軸
（３５）を設け、横送りコンベア（３２）のコンベアフ
レーム（３６）右側に前記支点軸（３５）上端側を連結
させ、前記支点軸（３５）を中心に、図３の左右方向延
設位置、乃至図８の後方展開位置に、前記横送りコンベ
ア（３５）を水平方向回動自在に取付ける一方、前記角
柱（３３）の左右長さ範囲で支点軸（３５）を左右方向
に取付け位置変更自在とし、引抜き搬送体（２１）の送
り終端部に対し横送りコンベア（３２）の送り始端を左
右方向に位置調節自在に取付けている。Further, as shown in FIGS. 1, 6, 7 and 8, a pair of left and right casters (31) and (31) are provided at the rear end of the working machine frame (4) so that the mounting positions can be adjusted in the left and right directions. , A flat-belt type horizontal feed conveyor (32) is stretched in the left-right direction on the upper surface of the rear part of the work machine frame (4), and the horizontal feed conveyor (3
The feeding start end of 2) is positioned, and the radish (15) pulled out by the pulling transporting body (21) is transferred to the left side of the working machine frame (4) by being transferred to the upper surface of the lateral feeding conveyor (32). (4) A horizontally rotating fulcrum shaft (35) is provided on the right prism (33) through a bracket (34) whose position is adjustable, and the fulcrum shaft (35) is provided on the right side of the conveyor frame (36) of the lateral feed conveyor (32). 35) The upper end side is connected so that the lateral feed conveyor (35) can be horizontally rotated about the fulcrum shaft (35) in the laterally extending position of FIG. 3 or the rearward expanding position of FIG. 8. Meanwhile, the mounting position of the fulcrum shaft (35) is freely changeable in the left-right direction within the left-right length range of the prism (33), and the feed start end of the lateral feed conveyor (32) is moved to the feed end of the pull-out transport body (21). Position to the left and right It is attached to the standing.
【００１０】また、図９に示す如く、前後輪（３７）
（３８）を有する架台（３９）上面にボルト（４０）
（４０）を介してコンベアフレーム（３６）左側下面を
固定させ、作業機フレーム（４）上面に前輪（３７）を
載せ、また作業機フレーム（４）後側のガイド板（４
１）に後輪（３８）を載せ、架台（３９）をガイド板
（４１）にロックピン（４２）を介して連結固定させ、
架台（３９）を介して横送りコンベア（３２）左側を作
業機フレーム（４）上側に支持させ、ロックピン（４
２）の離脱操作によって横送りコンベア（３２）を水平
回転させる一方、横送りコンベア（３２）を左右位置調
節時、ボルト（４０）の脱着によってコンベアフレーム
（３６）と架台（３９）の連結位置を変更するように構
成している。Further, as shown in FIG. 9, front and rear wheels (37)
Bolts (40) on the upper surface of a pedestal (39) having (38)
The lower surface of the left side of the conveyor frame (36) is fixed via the (40), the front wheels (37) are placed on the upper surface of the work machine frame (4), and the guide plate (4) on the rear side of the work machine frame (4) is mounted.
The rear wheel (38) is placed on 1), and the mount (39) is connected and fixed to the guide plate (41) via the lock pin (42).
The left side of the transverse conveyor (32) is supported on the upper side of the work machine frame (4) via the frame (39), and the lock pin (4)
The horizontal feed conveyor (32) is horizontally rotated by the detaching operation of 2), while the horizontal feed conveyor (32) is adjusted to the left and right position, the bolt (40) is attached and detached to connect the conveyor frame (36) and the mount (39). Is configured to change.
【００１１】また、図３、図６、図１０に示す如く、油
圧モータ（４３）によって駆動するカッター（４４）を
横送りコンベア（３２）の搬送中間部後方側に取付け、
大根（１５）の葉を取り込むガイド（４５）をカッター
（４４）右側に設けると共に、複数の突起（４６）…を
略等間隔にエンドレスチェン（４７）に取付けた葉コン
ベア（４８）を備え、横送りコンベア（３２）送り始端
とカッター（４４）の間に葉コンベア（４８）を延設さ
せ、搬送側に設ける起立ガイド（４９）によって突起
（４６）をカッター（４４）手前まで起立させ、非搬送
側の突起（４６）をケース（５０）内で倒伏移動させ、
図５に示す油圧モータ（５１）によって各コンベア（３
２）（４８）を駆動し、横送りコンベア（３２）によっ
て左方向に送る大根（１５）の葉を前記突起（４６）…
間に挾んでカッター（４４）切断位置に移動させ、横送
りコンベア（３２）中間でカッター（４４）によって大
根（１５）の葉を切り離し、大根（１５）だけを横送り
コンベア（３２）送り終端の機体左側に送るように構成
している。Further, as shown in FIGS. 3, 6 and 10, a cutter (44) driven by a hydraulic motor (43) is attached to the rear side of the intermediate conveyance section of the lateral feed conveyor (32).
A guide (45) for taking in the leaves of the radish (15) is provided on the right side of the cutter (44), and a leaf conveyor (48) having a plurality of protrusions (46) attached to an endless chain (47) at substantially equal intervals is provided. The leaf conveyer (48) is extended between the feed start end of the lateral feed conveyor (32) and the cutter (44), and the projection (46) is raised up to the front of the cutter (44) by the raising guide (49) provided on the conveying side. Move the non-conveyance side protrusion (46) in the case (50),
By the hydraulic motor (51) shown in FIG. 5, each conveyor (3
2) Drive the (48) and send the leaves of the radish (15) to the left by the lateral feed conveyor (32) to the protrusions (46) ...
It is sandwiched and moved to the cutting position of the cutter (44), the leaf of the radish (15) is cut off by the cutter (44) in the middle of the horizontal feed conveyor (32), and only the radish (15) is fed to the horizontal feed conveyor (32). It is configured to send to the left side of the aircraft.
【００１２】さらに、図３、図８、図１１に示す如く、
作業者（５２）が搭乗する作業台（５３）を横送りコン
ベア（３２）前側の作業機フレーム（４）に設けると共
に、作業機フレーム（４）のガイドレール（５４）にロ
ーラ（５５）…を介して荷台（５６）を前後方向に移動
自在に取付け、大根（１５）を入れるコンテナ（５７）
を荷台（５６）上面に載せ、また荷台（５６）を作業台
（５３）前方に位置させた状態で荷台（５６）を作業台
（５３）にロックピン（５８）によって連結固定させ、
ロックピン（５８）を取外すことにより、作業機フレー
ム（４）前部の固定位置、乃至作業機フレーム（４）後
部の作業台（５３）上側位置に荷台（５６）を摺動さ
せ、荷台（５６）上のコンテナ（５７）を前後方向に移
動させるもので、図３のようにロックピン（５８）の荷
台（５６）固定によってコンテナ（５７）を作業機フレ
ーム（４）前方側に位置させ、横送りコンベア（３２）
送り終端に送られる大根（１５）を作業者（５２）によ
ってコンテナ（５７）に入れると共に、図８のように横
送りコンベア（３２）を後方に水平回転させ、作業機フ
レーム（４）後側を開放し、ロックピン（５８）を外し
て荷台（５６）及びコンテナ（５７）を作業機フレーム
（４）後部に移動させ、作業機フレーム（４）後方から
フォークリフトなどによってコンテナ（５７）を積み降
す作業を行うように構成している。Further, as shown in FIGS. 3, 8 and 11,
The workbench (53) on which the worker (52) is mounted is provided on the work machine frame (4) in front of the lateral feed conveyor (32), and the guide rail (54) of the work machine frame (4) has rollers (55) ... A container (57) in which the loading platform (56) is movably attached in the front-rear direction via the radish (15).
Is placed on the upper surface of the loading platform (56), and with the loading platform (56) positioned in front of the working platform (53), the loading platform (56) is connected and fixed to the working platform (53) by the lock pin (58),
By removing the lock pin (58), the loading platform (56) is slid to a fixed position in the front part of the working machine frame (4) or an upper position of the working platform (53) at the rear part of the working machine frame (4), and the loading platform (56) is slid. 56) The upper container (57) is moved in the front-rear direction, and the container (57) is positioned on the front side of the work machine frame (4) by fixing the loading platform (56) of the lock pin (58) as shown in FIG. , Horizontal feed conveyor (32)
The radish (15) sent to the end of the feed is put into the container (57) by the worker (52), and the horizontal feed conveyor (32) is horizontally rotated backward as shown in FIG. 8 to rear side of the work machine frame (4). Open, the lock pin (58) is removed, the platform (56) and the container (57) are moved to the rear part of the working machine frame (4), and the container (57) is loaded from behind the working machine frame (4) by a forklift or the like. It is configured to perform the work of dropping.
【００１３】上記から明らかなように、大根（１５）を
引抜き搬送する引抜き搬送体（２１）を設け、大根（１
５）を連続的に抜取る根菜収穫機において、左右方向に
大根（１５）を搬送する横送りコンベア（３２）を引抜
き搬送体（２１）の送り終端側に備えると共に、大根
（１５）を入れるコンテナ（５７）を横送りコンベア
（３２）の前側に配設させ、前記横送りコンベア（３
２）一端側の回動支点軸（３５）を中心に該コンベア
（３２）を水平方向に回動自在に取付け、横送りコンベ
ア（３２）の水平回転によって後方を開放してコンテナ
（５７）の積み降し空間を後方に形成し、また前記引抜
き搬送体（２１）の送り終端部に対し横送りコンベア
（３２）を左右方向に位置調節自在に取付け、引抜き搬
送体（２１）と横送りコンベア（３２）間の根菜（１
５）受継を良好に行わせ、また前記コンテナ（３２）を
ガイドレール（５４）を介して前後方向に摺動自在に取
付け、根菜（１５）収集時に前方に位置させるコンテナ
（５７）の後方移動によってコンテナ（５７）積み降し
作業を後方から行えるように構成している。As is clear from the above, the pulling and carrying body (21) for pulling and carrying the radish (15) is provided, and the radish (1)
In the root vegetable harvester for continuously extracting 5), a horizontal feeding conveyor (32) for conveying the radish (15) in the left-right direction is provided on the feed end side of the pulling-out transporting body (21), and the radish (15) is inserted. The container (57) is arranged on the front side of the lateral feed conveyor (32), and the lateral feed conveyor (3
2) The conveyor (32) is rotatably mounted in the horizontal direction around the rotation fulcrum shaft (35) at one end side, and the horizontal rotation of the transverse feed conveyor (32) opens the rear side to open the container (57). A loading / unloading space is formed at the rear side, and a transverse feed conveyor (32) is attached to the feed end portion of the pull-out transport body (21) so as to be positionally adjustable in the left-right direction. Root vegetables between (32) (1
5) Successive transfer, and the rearward movement of the container (57) to which the container (32) is slidably attached in the front-rear direction via the guide rail (54) and which is located in the front when collecting the root vegetables (15). The container (57) can be loaded and unloaded from the rear by means of.
【００１４】本実施例は上記の如く構成しており、トラ
クタ（１）によってロワリンク（３）を介して作業機フ
レーム（４）を牽引し、堀削刃（１１）によって浮上が
らせた大根（１５）を引抜き搬送体（２１）によって引
抜き、引抜き搬送体（２１）送り終端の大根（１５）を
横送りコンベア（３２）によって左側に送り、カッター
（４４）によって横送り途中の大根（１５）の葉を切り
離し、作業台（５３）の作業者（５２）によって横送り
コンベア（３２）送り終端の大根（１５）をコンテナ
（５７）に入れると共に、ロックピン（４２）を外して
回動支点軸（３５）を中心に横送りコンベア（３２）を
後方に水平回動させ、またロックピン（５８）を外して
荷台（５６）及びコンテナ（５７）を作業機フレーム
（４）後端部に移動させ、コンテナ（５７）の積み降し
をフォークリフトなどによって後方側から行う。This embodiment is constructed as described above, and the working machine frame (4) is pulled by the tractor (1) through the lower link (3) and is raised by the excavating blade (11). 15) is pulled out by the pulling conveyance body (21), the radish (15) at the feeding end of the pulling conveyance body (21) is fed to the left side by the lateral feeding conveyor (32), and the radish (15) in the middle of lateral feeding by the cutter (44). The leaves are separated, and the radish (15) at the end of the horizontal feed conveyor (32) feed is put into the container (57) by the operator (52) of the workbench (53), and the lock pin (42) is removed to rotate the fulcrum. The transverse feed conveyor (32) is horizontally rotated backward around the shaft (35), and the lock pin (58) is removed to place the loading platform (56) and the container (57) at the rear end of the working machine frame (4). Moved Performs drop-off loading of a container (57) from the rear side by the forklifts.
【００１５】また、油圧シリンダ（１０）操作によって
堀削刃（１１）の高さ調節を行い、油圧シリンダ（１
２）操作によって抵抗板（１４）の傾斜角（抵抗力）の
調節を行うと共に、ロッド（２３）（２８）及び油圧シ
リンダ（２５）及び電動シリンダ（２９）操作により、
引抜き搬送体（２１）の前後方向傾斜角及び高さ及び前
後方向位置及び左右方向位置の各調節を行う一方、回動
支点軸（３５）の角柱（３３）取付け位置の変更によ
り、横送りコンベア（３２）の左右方向位置調節を行
い、さらにロワリンク（３）上昇操作によって作業機フ
レーム（４）前部を持上げることにより、作業機フレー
ム（４）前部下側の引抜き搬送体（２１）送り始端、堀
削刃（１１）及び抵抗板（１４）の下端、ゲージ輪
（７）を畦などよりも高く位置させ、畦越えまたは路上
移動を行うものである。Further, the height of the excavating blade (11) is adjusted by operating the hydraulic cylinder (10), and the hydraulic cylinder (1
2) The tilt angle (resistive force) of the resistance plate (14) is adjusted by the operation, and the rods (23) (28), the hydraulic cylinder (25), and the electric cylinder (29) are operated.
By adjusting the tilt angle and height of the pull-out transporter (21) in the front-rear direction and the position in the front-rear direction, and the position in the left-right direction, while changing the mounting position of the prism (33) of the rotation fulcrum shaft (35), the lateral feed conveyor Adjusting the position of (32) in the left-right direction, and further lifting the lower link (3) to lift the front part of the work machine frame (4), feed the pull-out conveyor (21) below the front part of the work machine frame (4). The starting end, the excavating blade (11) and the lower end of the resistance plate (14), and the gauge wheel (7) are positioned higher than the ridges or the like to cross the ridges or move on the road.
【００１６】[0016]
【発明の効果】以上実施例から明らかなように本発明
は、根菜（１５）を引抜き搬送する引抜き搬送体（２
１）を設け、根菜（１５）を連続的に抜取る根菜収穫機
において、左右方向に根菜（１５）を搬送する横送りコ
ンベア（３２）を引抜き搬送体（２１）の送り終端側に
備えると共に、根菜（１５）を入れるコンテナ（５７）
を横送りコンベア（３２）の前側に配設させ、前記横送
りコンベア（３２）一端側の回動支点軸（３５）を中心
に該コンベア（３２）を水平方向に回動自在に取付けた
もので、横送りコンベア（３２）前方にコンテナ（５
７）を設けることにより、コンテナ（５７）の根菜（１
５）量が増えても機体重心の後方移動などを防止でき、
コンテナ（５７）の大型化並びに根菜（１５）収集の簡
略化などを容易に行うことができると共に、横送りコン
ベア（３２）の水平回転によってコンテナ（５７）後方
を開放でき、コンテナ（５７）を後方から積み降す作業
を容易に行うことができるものである。EFFECTS OF THE INVENTION As is clear from the above examples, according to the present invention, the pulling / conveying body (2) for pulling and conveying the root vegetables (15) is used.
In a root vegetable harvesting machine in which 1) is provided and the root vegetable (15) is continuously extracted, a lateral feed conveyor (32) for transporting the root vegetable (15) in the left-right direction is provided on the feed end side of the pull-out carrier (21). (57) Containers for roots, root vegetables (15)
Is arranged on the front side of the lateral feed conveyor (32), and the conveyor (32) is rotatably attached in the horizontal direction about the turning fulcrum shaft (35) on one end side of the lateral feed conveyor (32). Then, the container (5
By installing 7), the root vegetables (1
5) Even if the amount increases, it is possible to prevent backward movement of the body weight,
It is possible to easily increase the size of the container (57) and simplify the collection of root vegetables (15), and the horizontal rotation of the horizontal conveyor (32) can open the rear of the container (57) to open the container (57). The work of loading and unloading from the rear can be easily performed.
【００１７】また、根菜（１５）を引抜き搬送する引抜
き搬送体（２１）を設け、根菜（１５）を連続的に抜取
る根菜収穫機において、左右方向に根菜（１５）を搬送
する横送りコンベア（３２）を引抜き搬送体（２１）の
送り終端側に備えると共に、根菜（１５）を入れるコン
テナ（５７）を横送りコンベア（３２）の前側に配設さ
せ、また前記引抜き搬送体（２１）の送り終端部に対し
横送りコンベア（３２）を左右方向に位置調節自在に取
付けたもので、引抜き搬送体（２１）と横送りコンベア
（３２）間の根菜（１５）受継を良好に行わせることが
できると共に、横送りコンベア（３２）送り終端側の根
菜（１５）搬送位置をコンテナ（５７）などに対して容
易に変更できるものである。Further, in a root vegetable harvesting machine for continuously extracting the root vegetables (15) by providing a withdrawing carrier (21) for extracting and conveying the root vegetables (15), a side-feeding conveyor for horizontally conveying the root vegetables (15). (32) is provided on the feed end side of the pull-out transport body (21), and a container (57) containing the root vegetables (15) is arranged in front of the lateral feed conveyor (32), and the pull-out transport body (21). The horizontal feed conveyor (32) is attached to the feed end portion of the device so that the position can be adjusted in the left-right direction, so that the root vegetables (15) can be properly transferred between the pull-out carrier (21) and the horizontal feed conveyor (32). In addition, it is possible to easily change the transport position of the root vegetables (15) on the feed end side of the horizontal feed conveyor (32) with respect to the container (57).
【００１８】また、根菜（１５）を引抜き搬送する引抜
き搬送体（２１）を設け、根菜（１５）を連続的に抜取
る根菜収穫機において、左右方向に根菜（１５）を搬送
する横送りコンベア（３２）を引抜き搬送体（２１）の
送り終端側に備えると共に、根菜（１５）を入れるコン
テナ（５７）を横送りコンベア（３２）の前側に配設さ
せ、また前記コンテナ（３２）をガイドレール（５４）
を介して前後方向に摺動自在に取付けたもので、例えば
根菜（１５）収集時にはコンテナ（５７）を前方に位置
させて重心移動を防止できると共に、コンテナ（５７）
を後方移動させて後方からの積み降し作業を容易に行う
ことができるものである。Further, in a root vegetable harvesting machine for continuously extracting the root vegetables (15) by providing a pulling carrier (21) for pulling and transferring the root vegetables (15), a lateral feed conveyor for transporting the root vegetables (15) in the left-right direction. (32) is provided on the feed end side of the pulling-out carrier (21), and a container (57) containing the root vegetables (15) is arranged in front of the lateral feed conveyor (32), and the container (32) is guided. Rail (54)
The container (57) can be slidably attached in the front-rear direction via the container. For example, when the root vegetables (15) are collected, the container (57) can be positioned forward to prevent the center of gravity from moving, and the container (57) can be prevented.
It is possible to easily perform loading and unloading work from the rear by moving the rear.
【図１】作業機フレーム部の平面図。FIG. 1 is a plan view of a work machine frame portion.
【図２】全体の側面図。FIG. 2 is an overall side view.
【図３】同平面図。FIG. 3 is a plan view of the same.
【図４】前部側面図。FIG. 4 is a front side view.
【図５】後部側面図。FIG. 5 is a rear side view.
【図６】背面図。FIG. 6 is a rear view.
【図７】コンテナ積み降し説明図。FIG. 7 is an explanatory diagram of container loading / unloading.
【図８】同拡大図。FIG. 8 is an enlarged view of the same.
【図９】横送りコンベア左側面図。FIG. 9 is a left side view of the lateral feed conveyor.
【図１０】カッター部の背面図。FIG. 10 is a rear view of the cutter section.
【図１１】コンテナ取付説明図。FIG. 11 is an explanatory diagram of container mounting.
（１５） 大根（根菜） （２１） 引抜き搬送体 （３２） 横送りコンベア （３５） 回動支点軸 （５４） ガイドレール （５７） コンテナ (15) Radish (root vegetables) (21) Pull-out carrier (32) Horizontal feed conveyor (35) Rotating fulcrum shaft (54) Guide rail (57) Container
Claims (3)
け、根菜を連続的に抜取る根菜収穫機において、左右方
向に根菜を搬送する横送りコンベアを引抜き搬送体の送
り終端側に備えると共に、根菜を入れるコンテナを横送
りコンベアの前側に配設させ、前記横送りコンベア一端
側の回動支点軸を中心に該コンベアを水平方向に回動自
在に取付けたことを特徴とする根菜収穫機。1. In a root vegetable harvesting machine for continuously extracting root vegetables by providing a pulling carrier for pulling and transporting root vegetables, a lateral feed conveyor for feeding root vegetables in the left-right direction is provided on the feed end side of the pulling carrier. A root vegetable harvesting machine, characterized in that a container for storing root vegetables is arranged on the front side of the horizontal feed conveyor, and the conveyor is attached rotatably in a horizontal direction around a rotation fulcrum shaft on one end side of the horizontal feed conveyor.
け、根菜を連続的に抜取る根菜収穫機において、左右方
向に根菜を搬送する横送りコンベアを引抜き搬送体の送
り終端側に備えると共に、根菜を入れるコンテナを横送
りコンベアの前側に配設させ、また前記引抜き搬送体の
送り終端部に対し横送りコンベアを左右方向に位置調節
自在に取付けたことを特徴とする根菜収穫機。2. In a root vegetable harvesting machine for continuously extracting root vegetables by providing a withdrawing carrier for extracting and transporting root vegetables, a lateral feed conveyor for horizontally transporting root vegetables is provided on the feed end side of the pulling carrier. A root vegetable harvesting machine, characterized in that a container for containing root vegetables is arranged on the front side of the horizontal feed conveyor, and the horizontal feed conveyor is attached to the feed end portion of the pulling conveyance body so that the horizontal feed position can be adjusted.
け、根菜を連続的に抜取る根菜収穫機において、左右方
向に根菜を搬送する横送りコンベアを引抜き搬送体の送
り終端側に備えると共に、根菜を入れるコンテナを横送
りコンベアの前側に配設させ、また前記コンテナをガイ
ドレールを介して前後方向に摺動自在に取付けたことを
特徴とする根菜収穫機。3. In a root vegetable harvesting machine for continuously extracting root vegetables by providing a pulling carrier for pulling and carrying root vegetables, a lateral feeding conveyor for laterally feeding root vegetables is provided at the feed end side of the pulling carrier. A root vegetable harvesting machine, characterized in that a container for storing root vegetables is arranged on the front side of a transverse feed conveyor, and the container is mounted slidably in the front-rear direction via a guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5199027A JP2824547B2 (en) | 1993-07-16 | 1993-07-16 | Root cropper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5199027A JP2824547B2 (en) | 1993-07-16 | 1993-07-16 | Root cropper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0889041A true JPH0889041A (en) | 1996-04-09 |
| JP2824547B2 JP2824547B2 (en) | 1998-11-11 |
Family
ID=16400903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5199027A Expired - Fee Related JP2824547B2 (en) | 1993-07-16 | 1993-07-16 | Root cropper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2824547B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002253062A (en) * | 2001-03-05 | 2002-09-10 | Tsutomu Tomabechi | Apparatus for pulling out support |
| JP2006238753A (en) * | 2005-03-02 | 2006-09-14 | Yanmar Co Ltd | Root crop harvesting machine |
| JP2006238754A (en) * | 2005-03-02 | 2006-09-14 | Yanmar Co Ltd | Root crop harvesting machine |
| JP2007202404A (en) * | 2006-01-30 | 2007-08-16 | Yanmar Co Ltd | Root vegetable harvester |
| JP2007202403A (en) * | 2006-01-30 | 2007-08-16 | Yanmar Co Ltd | Root vegetable harvester |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101689072B1 (en) * | 2014-10-28 | 2016-12-22 | 신영식 | vegetable harvester |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6112333U (en) * | 1984-06-28 | 1986-01-24 | 富良野農業協同組合 | harvester |
| JPS6474927A (en) * | 1987-09-16 | 1989-03-20 | Tanaka Koki Kk | Potato digging method |
-
1993
- 1993-07-16 JP JP5199027A patent/JP2824547B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6112333U (en) * | 1984-06-28 | 1986-01-24 | 富良野農業協同組合 | harvester |
| JPS6474927A (en) * | 1987-09-16 | 1989-03-20 | Tanaka Koki Kk | Potato digging method |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002253062A (en) * | 2001-03-05 | 2002-09-10 | Tsutomu Tomabechi | Apparatus for pulling out support |
| JP4667621B2 (en) * | 2001-03-05 | 2011-04-13 | 力 苫米地 | Strut puller |
| JP2006238753A (en) * | 2005-03-02 | 2006-09-14 | Yanmar Co Ltd | Root crop harvesting machine |
| JP2006238754A (en) * | 2005-03-02 | 2006-09-14 | Yanmar Co Ltd | Root crop harvesting machine |
| JP2007202404A (en) * | 2006-01-30 | 2007-08-16 | Yanmar Co Ltd | Root vegetable harvester |
| JP2007202403A (en) * | 2006-01-30 | 2007-08-16 | Yanmar Co Ltd | Root vegetable harvester |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2824547B2 (en) | 1998-11-11 |
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|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |