JPH08280217A - Root vegetable harvester - Google Patents

Root vegetable harvester

Info

Publication number
JPH08280217A
JPH08280217A JP11648895A JP11648895A JPH08280217A JP H08280217 A JPH08280217 A JP H08280217A JP 11648895 A JP11648895 A JP 11648895A JP 11648895 A JP11648895 A JP 11648895A JP H08280217 A JPH08280217 A JP H08280217A
Authority
JP
Japan
Prior art keywords
pair
vegetable
soil
root vegetable
carrier
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.)
Pending
Application number
JP11648895A
Other languages
Japanese (ja)
Inventor
Haruo Sasaki
春夫 佐々木
Shiyuuichi Tenma
修一 天間
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.)
Sasaki Corp
Original Assignee
Sasaki 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 Sasaki Corp filed Critical Sasaki Corp
Priority to JP11648895A priority Critical patent/JPH08280217A/en
Publication of JPH08280217A publication Critical patent/JPH08280217A/en
Pending legal-status Critical Current

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  • Harvesting Machines For Root Crops (AREA)

Abstract

PURPOSE: To obtain a harvester having an improved conveyor part to clamp a root vegetable such as burdock with a transfer conveyor while lifting the vegetable with a spatula and pull the vegetable out of the soil. CONSTITUTION: This root vegetable harvester is provided with a pair of beams and a pair of parts attached to the lower ends of the beams opposite to each other in the form of V in front view. The rear end edges of the parts inclined by lifting the back are positioned near the starting ends of a pair of inclined transfer belts. The soil adhering around the root vegetable lifted on the surface layer is sieved and selected by a pair of rails placed at the rear ends of the parts and the neck of the vegetable is guided to the starting end of the transfer belt and clamped with the belts. The soil around the root vegetable is properly guided by a rejection plate 50 placed above the starting end of the transfer belt and spontaneously dropped to prevent the derailing caused by the intrusion of the soil between guide pulleys.

Description

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

【0001】[0001]

【産業上の利用分野】本発明は牛蒡等の超深耕による根
菜の抜き上げ掘り取りに関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to extraction and digging of root vegetables by super-deep cultivation such as burdock root.

【0002】[0002]

【従来の技術】従来の根菜類収穫機としては、特開昭5
8−126710号が知られ、この発明は人参などの収
穫機に関するもので、チゼルで人参の畦間の土中を切削
し、根部周辺の土壌を膨軟にして引き抜き抵抗を小さく
し、その後、前方プーリ間に茎葉が挟持されると同時に
根部が簡単に引き抜かれ、茎葉ベルトで挟持されて後方
へ搬送されて、茎葉を回転刃で切断除去するものであ
る。
2. Description of the Related Art As a conventional root vegetable harvester, Japanese Patent Laid-Open No.
No. 8-126710 is known, and the present invention relates to a harvesting machine such as carrots. The chisel cuts the soil between the ginseng ridges to soften the soil around the roots to reduce the pull-out resistance, and then At the same time when the foliage is sandwiched between the front pulleys, the root portion is easily pulled out, sandwiched by the foliage belt and conveyed to the rear, and the foliage is cut and removed by the rotary blade.

【0003】[0003]

【発明が解決しようとする課題】前記した特開昭58−
126710号はニンジン等の茎葉を把持して抜き上げ
るものであるが、この技術を牛蒡等の超深耕された作物
に対して使用した際は、その根菜を浮上させた周囲の掘
削土中へ突入して牛蒡本体を把持しようとすると、前方
プーリと茎葉ベルトの間に掘削土や土塊が嵌り込んでベ
ルトが外れる問題があった。
DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention
No. 126710 grips and removes foliage such as carrots, but when this technique is used for super-deeply cultivated crops such as burdock root, it rushes into the surrounding excavated soil where the root vegetables have been raised. Then, when trying to grip the burdock main body, there was a problem that excavated soil or a clod of sand stuck between the front pulley and the foliage belt and the belt came off.

【0004】 ページ(2)Page (2)

【課題を解決するための手段】上記した問題を解決する
ために、一対のビームと、ビームの下端に一対の犁体を
正面視において逆八字状に対抗するように設け、この一
対の犁体の尻上がりに傾斜した後端縁が傾斜した一対の
搬送体の始端近傍に位置させて構成した根菜を抜き上げ
る収穫機において、前記搬送体の前端を支持するガイド
プーリの上面部に、ガイドプーリと搬送体の間に土塊等
が嵌り込むのを防止する排除板を設けたことを特徴とし
た根菜類収穫機を提供したものである。
In order to solve the above-mentioned problems, a pair of beams and a pair of gobs at the lower ends of the beams are provided so as to oppose each other in an inverted eight shape in a front view. In a harvester that pulls out root vegetables that are configured in the vicinity of the start ends of a pair of conveyors whose rear edges are inclined toward the bottom of the guide pulley, a guide pulley is provided on the upper surface of the guide pulley that supports the front end of the conveyor. The present invention provides a root vegetable harvesting machine, which is characterized in that an exclusion plate is provided between the carriers to prevent clods and the like from entering.

【0005】[0005]

【作用】一対のアームとビームの下端に一対の犁体を前
後方向視において逆八字状に対抗するように設けたの
で、根菜類である牛蒡を間にして、その両側から斜め上
方に均等に作用して上方に持ち上げるように作用して、
根菜類は土ごと抱き起こすように浮上する。この時、前
記一対の犁体の尻上がりに傾斜した後端縁が、一対の搬
送ベルトの始端近傍に位置させて構成しているので、土
ごと抱き起こすような状態で浮き上がった根菜の首部
は、土の表面まで移動する。この時、犁体は上下方向に
揺動しているので、根菜の下端部の抜き上げ作用に適宜
に振動を加えて浮上作用させて、浮上した根菜と周囲の
土壌は上下に振動するレールによってほぐされて選別し
て根菜の首部は搬送体の始端へ衝突して、掻き込み棒に
よって中央部へ強制案内されて挟持される。根菜を挟持
した搬送体は高速で回転して根菜を抜き取る。この時、
搬送体の前端を支持するガイドプーリの上面部にガイド
プーリと搬送体の間に土塊等が嵌り込んで乗り上げるの
を防止する排除板を設けてあるので連続して円滑な収穫
作業ができる。
[Function] A pair of arms are provided at the lower end of the beam so as to oppose each other in an inverted octagonal shape when viewed in the front-rear direction. Act to lift upwards,
The root crops float up to lift the soil. At this time, since the rear edges of the pair of gobs slanting upwards are arranged near the starting ends of the pair of conveyor belts, the neck of the root vegetable raised in a state of hugging the soil is soil. Move to the surface of. At this time, the skeleton body is swinging in the vertical direction, so by appropriately adding vibration to the pulling action of the lower end of the root vegetable and making it levitate, the floating root vegetable and the surrounding soil are vibrated vertically by the rail. After being loosened and sorted, the neck portion of the root vegetable collides with the starting end of the carrier, and is forcibly guided to the center portion by the scraping rod and held. The carrier holding the root vegetables rotates at high speed to extract the root vegetables. This time,
Since an exclusion plate is provided on the upper surface of the guide pulley that supports the front end of the carrier to prevent dirt and the like from being caught and riding between the guide pulley and the carrier, continuous and smooth harvesting work can be performed.

【0006】[0006]

【実施例】実施した図面に基づいて構成を説明する。図
1は本発明を実施した側面図を示し、図2は掘削装置支
持部の断面を示したもので、1はフレームを示し、図示
していないがトラクタの3点リンクに装置されるもので
ある。16は横パイプで主 ページ(3) フレーム1に横架させたものである。17は支持板で左
右に一対配置され、前記横パイプ16の外周をスライド
する。一対の支持板17の後部で下方にビーム13が垂
下して設けられる。3の掘削装置を構成するビーム13
の下端は横軸36によって後方に向けて尻上がりにへら
12が摺動自在に設けられ、正面視では逆八字状に配置
される。34はへら12の後方に設けたレールである。
レール34の後端縁は地表面から突出するように設けて
全体として犁体を構成している。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The configuration will be described based on the drawings carried out. FIG. 1 is a side view showing the embodiment of the present invention, and FIG. 2 is a cross-sectional view of an excavating device support portion. is there. Reference numeral 16 is a horizontal pipe which is laid horizontally on the main page (3) frame 1. Reference numeral 17 denotes a pair of support plates arranged on the left and right sides, and slides on the outer periphery of the horizontal pipe 16. The beam 13 is provided at the rear of the pair of support plates 17 so as to hang downward. Beam 13 constituting the drilling device of No. 3
The lower end of the spatula 12 is slidably provided rearward by a horizontal shaft 36 so that the spatula 12 is slid backward, and the spatula 12 is arranged in an inverted eight shape in a front view. Reference numeral 34 is a rail provided behind the spatula 12.
The trailing edge of the rail 34 is provided so as to protrude from the ground surface to form a parallel body as a whole.

【0007】9は入力軸を示し、前記横パイプ16上部
に固着され、前方はトラクタのPTO軸から入力伝達さ
れ、後方には出力用プーリ、カムボス、及びカムプーリ
等を内蔵した変速箱10に連結される。
Reference numeral 9 denotes an input shaft, which is fixed to the upper portion of the lateral pipe 16, input is transmitted from the PTO shaft of the tractor at the front, and is connected to a transmission box 10 having an output pulley, a cam boss, a cam pulley, etc. at the rear. To be done.

【0008】14はクランクで、前記変速箱10と連結
され、下方は二又で、前記したへら12の中途部にピン
で枢着されて、前記横軸36を支点としてへら12を上
方に揺動する。
Reference numeral 14 denotes a crank, which is connected to the transmission box 10 and has a bifurcated lower portion, which is pivotally attached to the spatula 12 by a pin at a midway portion thereof and swings the spatula 12 upward with the horizontal shaft 36 as a fulcrum. Move.

【0009】23は一対のガイド材でクランク14の側
部に連結されて、浮き上がってきた根菜38の主部が側
部へ倒れるのを防止する。首出し手段4を形成するフォ
ーク15は変速箱10の適宜な伝動手段によって左右に
揺動される。
Reference numeral 23 denotes a pair of guide members which are connected to the side of the crank 14 so as to prevent the main part of the root vegetables 38 that have risen from falling down to the side. The fork 15 forming the necking-out means 4 is swung left and right by an appropriate transmission means of the transmission box 10.

【0010】2は支持フレームで、前方は支持板17に
固着し、後方端は搬送装置25の後部を固着している。
搬送装置25は左右一対の搬送体7からなり、始端部は
地表面に接近し、傾斜配設される。この搬送体7の始端
は両面視で犁体のレール34の後端縁の近傍で、且つ、
少なくとも同高さか、それよりも低位に設定させてい
る。搬送体7の始端は支軸41を支点としてスピンドル
42の長さ調整で絶対位置を変化させる。この搬送体の
始端の左右に搬送体より突出した回転掻き込み爪を設け
ると根菜の挟持がさらに確実である。
Reference numeral 2 denotes a support frame, the front of which is fixed to the support plate 17, and the rear end of which is fixed to the rear of the transfer device 25.
The transporting device 25 includes a pair of right and left transporting bodies 7, the starting end of which is close to the ground surface and is disposed in an inclined manner. The start end of the carrier 7 is in the vicinity of the rear end edge of the rail rail 34 of the gobo in a double-sided view, and
It is set to at least the same height or lower. The absolute position of the starting end of the carrier 7 is changed by adjusting the length of the spindle 42 with the support shaft 41 as a fulcrum. If the rotary scraping claws protruding from the carrier are provided on the left and right sides of the starting end of the carrier, the root vegetables can be more reliably clamped.

【0011】 ページ(4) 8は伝動ケースで、搬送体7を駆動するもので、前記し
た中間軸10よりユニバーサルジョイント6を介して入
力し、左右の搬送体7の回転軸を駆動する。5は伸縮体
で弾性体によって伸縮して、作目や土質等によって、へ
ら12の傾斜角度の相関的な調整をするものである。2
4は尾輪で犁体の深さや姿勢を一定にする。
A page (4) 8 is a transmission case for driving the carrier 7, which is input from the intermediate shaft 10 through the universal joint 6 and drives the rotary shafts of the left and right carriers 7. Reference numeral 5 denotes an elastic body which expands and contracts by an elastic body, and adjusts the inclination angle of the spatula 12 in a correlated manner depending on the crop and soil properties. Two
Numeral 4 is a tail wheel that keeps the depth and posture of the skeleton constant.

【0012】28は支持フレーム2の後端に設けた支持
枠で、シューター29を吊持してなる。19はシュータ
ー29を臨むように左右に巾広の荷台で一対の接地輪を
有し牽引桿11によって18のヒッチに自在に連結され
る。27は支持フレーム2と荷台19の上部を連結して
いる吊持材を示し、本実施例では、チェーンを使用して
移動時には荷台を吊持する。吊持材としては、ロープ等
のたるみ性を有するものが最適である。
Reference numeral 28 denotes a support frame provided at the rear end of the support frame 2 and suspends a shooter 29. Numeral 19 is a wide cargo bed on the left and right so as to face the shooter 29, and has a pair of ground wheels and is freely connected to the hitch of 18 by the tow rod 11. Reference numeral 27 denotes a suspension member connecting the support frame 2 and the upper portion of the loading platform 19, and in this embodiment, the loading platform is suspended when moving using a chain. As the hanging material, a material having a slackness such as a rope is optimal.

【0013】図2に示される主フレーム1を形成する横
パイプ16の外周を左右の支持板17、17′が固着さ
れている支持パイプ21が横方向に摺動する。本実施例
では1側部が主フレーム1に固着され、油圧シリンダ2
2によって動作する。13は一対のビームで支持パイプ
21に固着されている。24は尾輪で、13のビームの
側部に設け、ブラケットに支持され、このブラケットの
側部に18のヒッチがワニロに設けられている。
A support pipe 21 to which left and right support plates 17 and 17 'are fixedly slides laterally on the outer periphery of the horizontal pipe 16 forming the main frame 1 shown in FIG. In this embodiment, one side is fixed to the main frame 1 and the hydraulic cylinder 2
It works by 2. Reference numeral 13 denotes a pair of beams fixed to the support pipe 21. Reference numeral 24 denotes a tail wheel, which is provided on the side of the 13 beams and is supported by a bracket, and 18 hitches are provided on the alligator on the side of the bracket.

【0014】図3は搬送部の平面図を示し、後方に向け
て、平行状に一対の搬送体7を尻上がりに傾斜させ、前
記した伝達ケース8より入力駆動される。28は支持枠
で、搬送装置25のフレームに連結されて後方に突設さ
れる。この支持枠28には内側壁30と外側壁31から
なるシューター29が一対の搬送体の中心方向に対して
傾斜して配置され、シューター29の一方の内側壁30
の後端がほぼ中心に位置するように設置される。19の
荷台は平行状のシューター29の下部下方で、シュータ
ーの左右に跨ぐように配置され、牽引桿11の基部は支
持ピン26によって支持され、20の補助棒によって角
度変更可能である。栽培畦間や、トラク ページ(5) タの輪距によって補助棒20の長さを調整する。50は
排除板で搬送体7の上面に一致させて平面状に配置し、
先端はガイドプーリ48の側部へ接近させて設けてい
る。49は回転自在の押さえ円板で搬送体7の下端に位
置して、搬送体7がガイドプーリ48から外れるのを防
止する。
FIG. 3 is a plan view of the conveying section, in which a pair of conveying bodies 7 are inclined rearward in parallel and driven by the transmission case 8 described above. Reference numeral 28 denotes a support frame which is connected to the frame of the transfer device 25 and protrudes rearward. A shooter 29 including an inner side wall 30 and an outer side wall 31 is arranged on the support frame 28 so as to be inclined with respect to the center direction of the pair of conveyance bodies.
It is installed so that its rear end is located at the center. The load carrier 19 is arranged below the lower part of the parallel shooter 29 so as to straddle the left and right of the shooter. The base of the towbar 11 is supported by the support pin 26, and the angle can be changed by the auxiliary rod 20. The length of the auxiliary rod 20 is adjusted depending on the cultivation ridge and the wheel gap of the truck (5). Reference numeral 50 denotes an exclusion plate, which is arranged in a plane so as to match the upper surface of the carrier 7.
The tip is provided close to the side of the guide pulley 48. Reference numeral 49 denotes a rotatable pressing disk which is located at the lower end of the carrier 7 and prevents the carrier 7 from coming off the guide pulley 48.

【0015】図4は犁体支持部の平面図で、犁体を形成
するへら12は先端が刃板で本体の上面に樹脂材を張っ
てあり、後部に向けて先細で、後端には延長棒34が固
着されている。23はガイド材で、浮き上がった根菜の
首部周辺を抱持するように、搬送体7の挟持始端に案内
するもので、本実施例ではクランク14の側部に設けら
れて、外方に向けてコイルバネ37によって弾着されて
いる。
FIG. 4 is a plan view of the skeleton support portion. The spatula 12 forming the skeleton body has a blade plate at the tip and a resin material stretched on the upper surface of the main body. The extension rod 34 is fixed. Reference numeral 23 is a guide member that guides the holding start end of the carrier 7 so as to hold the raised root vegetables around the neck portion. In this embodiment, the guide member 23 is provided on the side of the crank 14 and extends outward. It is elastically attached by the coil spring 37.

【0016】図5はシューターの斜視図で長方形の枠体
39の長手方向に対して、可撓性の内側壁30の外側壁
31を平行状に垂下する。内側壁30の略中央部外方に
は押圧材32が水平状に配置される。この押圧材32は
支持ボス40に対して基軸33を支点として回動自在に
設けられ、押圧材32の対抗側に適宜に重り35を取り
付けて、作目の成長具合によって押圧力を可変する。こ
の内側壁30、外側壁31はゴム材や、合成樹脂材が適
当であり、押圧力32によって押圧された内側壁30の
突出部は外側壁に接触する程度が良い。従って、一対の
搬送体によって挟持され移送する根菜38は、先ず、そ
の根菜の下端が内側壁に接触し、首部が後方に倒れて、
次第に根菜の中央頂部が接触して倒れ、水平方向で放出
され、内外側壁30、31に挟持され進行方向に向け直
線的に、そして連続して放置される。
FIG. 5 is a perspective view of the shooter, in which the outer side wall 31 of the flexible inner side wall 30 is hung parallel to the longitudinal direction of the rectangular frame 39. A pressing member 32 is horizontally disposed substantially outside the central portion of the inner wall 30. The pressing member 32 is rotatably provided with the base shaft 33 as a fulcrum with respect to the support boss 40, and a weight 35 is appropriately attached to the opposite side of the pressing member 32 to vary the pressing force according to the growing condition of the crop. A rubber material or a synthetic resin material is suitable for the inner wall 30 and the outer wall 31, and it is preferable that the protrusion of the inner wall 30 pressed by the pressing force 32 contacts the outer wall. Therefore, in the root vegetable 38 that is sandwiched and transferred by the pair of transporters, first, the lower end of the root vegetable comes into contact with the inner side wall, and the neck portion falls backward,
The central tops of the root vegetables gradually come into contact with each other, fall down, are discharged in the horizontal direction, are sandwiched by the inner and outer walls 30, 31, and are left linearly and continuously in the traveling direction.

【0017】図6はレール34の取付状態を示したもの
で、へら12の背面にレール34の基部を形成する当て
板43を長孔44の適宜位置を設定してボルト45によ
って固着したものである。所望によってレールの長さを
可変する。
FIG. 6 shows a state in which the rail 34 is attached. A backing plate 43 forming the base of the rail 34 is fixed to the back surface of the spatula 12 by bolts 45 with the long hole 44 set at an appropriate position. is there. The length of the rail is varied as desired.

【0018】図7は搬送体前部の斜視図で、図8は搬送
体前部の断面を示す。搬送体前部に ページ(6) ついて説明する。支柱46の前端を固定軸51を有し、
この固定軸51にガイドプーリ48、この上部に掻き込
み棒47が回転自在に設けられている。ガイドプーリ4
8には、搬送体7の内面伝達部が掛け渡されて回転追従
する。49は円板状の押さえ回転板を示し、上部は支柱
46に支持され、搬送体7の下端を支承する。50は平
板状の排除板で搬送体7の上部に位置し、先端はガイド
プーリ48の上部の側面に近接して設けられている。本
実施例では搬送体7の外方部、すなわち、ガイドプーリ
48の回転方向(f)である巻き込み位置に土塊等の嵌
り込みを防止したものである。この排除板50は搬送体
7内巾全面に渡って設けても本発明の主旨は変わらな
い。
FIG. 7 is a perspective view of the front part of the carrier, and FIG. 8 shows a cross section of the front part of the carrier. The page (6) at the front of the carrier will be described. The front end of the column 46 has a fixed shaft 51,
A guide pulley 48 is provided on the fixed shaft 51, and a scraping bar 47 is rotatably provided on the guide pulley 48. Guide pulley 4
The inner surface transmission part of the carrier 7 is hung on 8 to follow the rotation. Reference numeral 49 denotes a disc-shaped pressing rotary plate, the upper part of which is supported by the support column 46 and supports the lower end of the carrier 7. Reference numeral 50 denotes a flat plate-shaped excluding plate, which is located above the carrier 7 and has a front end provided near the upper side surface of the guide pulley 48. In this embodiment, the clods are prevented from being caught in the outer portion of the carrier 7, that is, the winding position of the guide pulley 48 in the rotation direction (f). Even if the exclusion plate 50 is provided over the entire inner width of the carrier 7, the gist of the present invention does not change.

【0019】[0019]

【発明の効果】以上のように構成したので、牛蒡等の長
径の根菜は土の表面まで浮上して、根菜は周囲の土壌と
篩い選別されて、その首部は搬送体に確実に挾持され、
連続して抜き取られた後、進行方向に向けて一方向に水
平に整列されて放置されるので、後方程の収穫作業が容
易である。又、搬送体の前端を支持するガイドプーリの
上面部にガイドプーリと搬送体の間に土塊等が嵌り込む
のを防止する排除板を設けたので、搬送体の乗り上げに
よる外れる事故もなくなり高速収穫作業が続けられる。
As described above, the root vegetables having a long diameter such as burdock float up to the surface of the soil, the root vegetables are sieved and separated from the surrounding soil, and their necks are securely clamped by the carrier.
After being continuously taken out, they are horizontally aligned in one direction toward the traveling direction and left, so that the harvesting work in the backward direction is easy. In addition, since an exclusion plate is provided on the upper surface of the guide pulley that supports the front end of the carrier to prevent dirt and the like from entering between the guide pulley and the carrier, there is no accident when the carrier climbs up, and high-speed harvesting is possible. Work continues.

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

【図1】 本発明を実施した側面図FIG. 1 is a side view of the present invention.

【図2】 掘削装置支持部の断面図FIG. 2 is a cross-sectional view of the excavator support portion.

【図3】 搬送部の平面図FIG. 3 is a plan view of a transport unit.

【図4】 犁体支持部の平面図FIG. 4 is a plan view of the supporting body of the body.

【図5】 シューターの斜視図FIG. 5 is a perspective view of a shooter.

【図6】 リールの取付状態図FIG. 6 is a mounting state diagram of a reel.

【図7】 搬送体前部の斜視図FIG. 7 is a perspective view of the front part of the carrier.

【図8】 搬送体前部の断面図 ページ(7)FIG. 8 is a sectional view of the front part of the carrier page (7)

【符号の説明】[Explanation of symbols]

1 主フレーム 2 支持フレーム 3 掘削装置 4 首出手段 5 伸縮材 6 ユニバーサルジョイント 7 搬送体 8 伝達ケース 9 入力軸 10 変速箱 11 牽引桿 12 へら 13 ビーム 14 クランク 15 フォーク 16 横パイプ 17 支持板 18 ヒッチ 19 荷台 20 補助棒 21 支持パイプ 22 油圧シリンダ 23 ガイド材 24 尾輪 25 搬送装置 26 支持ピン 27 吊持材 ページ(8) 28 支持枠 29 シューター 30 内側壁 31 外側壁 32 押圧材 33 基軸 34 レール 35 重り 36 横軸 37 コイルバネ 38 根菜 39 枠体 40 支持ボス 41 支軸 42 スピンドル 43 当て板 44 長孔 45 ボルト 46 支柱 47 掻き込み材 48 ガイドプーリ 49 押さえ回転板 50 排除板 51 回転軸 DESCRIPTION OF SYMBOLS 1 Main frame 2 Supporting frame 3 Excavator 4 Necking means 5 Expansion / contraction material 6 Universal joint 7 Conveyor 8 Transmission case 9 Input shaft 10 Transmission box 11 Traction rod 12 Spatula 13 Beam 14 Crank 15 Fork 16 Side pipe 17 Support plate 18 Hitch 19 platform 20 auxiliary rod 21 support pipe 22 hydraulic cylinder 23 guide material 24 tail wheel 25 carrier device 26 support pin 27 suspension material page (8) 28 support frame 29 shooter 30 inner wall 31 outer wall 32 pressing material 33 base shaft 34 rail 35 Weight 36 Horizontal shaft 37 Coil spring 38 Root 39 39 Frame 40 Support boss 41 Support shaft 42 Spindle 43 Abutting plate 44 Long hole 45 Bolt 46 Strut 47 Scrape material 48 Guide pulley 49 Pressing rotating plate 50 Exclusion plate 51 Rotating shaft

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】一対のビームと、ビームの下端に一対の犁
体を正面視において逆八字状に対抗するように設け、こ
の一対の犁体の尻上がりに傾斜した後端縁が傾斜した一
対の搬送体の始端近傍に位置させて構成した根菜を抜き
上げる収穫機において、前記搬送体の前端を支持するガ
イドプーリの上面部に、ガイドプーリと搬送体の間に土
塊等が嵌り込むのを防止する排除板を設けたことを特徴
とした根菜類収穫機。
1. A pair of beams, and a pair of gobs at the lower ends of the beams so as to face each other in an inverted eight shape in a front view. In a harvester that pulls out root vegetables located near the start end of the transporter, prevents clods and the like from getting caught between the guide pulley and the transporter on the upper surface of the guide pulley that supports the front end of the transporter. A root vegetable harvester characterized by the provision of an exclusion plate.
JP11648895A 1995-04-17 1995-04-17 Root vegetable harvester Pending JPH08280217A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11648895A JPH08280217A (en) 1995-04-17 1995-04-17 Root vegetable harvester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11648895A JPH08280217A (en) 1995-04-17 1995-04-17 Root vegetable harvester

Publications (1)

Publication Number Publication Date
JPH08280217A true JPH08280217A (en) 1996-10-29

Family

ID=14688369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11648895A Pending JPH08280217A (en) 1995-04-17 1995-04-17 Root vegetable harvester

Country Status (1)

Country Link
JP (1) JPH08280217A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012175951A (en) * 2011-02-28 2012-09-13 Iseki & Co Ltd Crop harvester
KR20180079133A (en) * 2016-12-31 2018-07-10 농업회사법인 희망농업기계 주식회사 Harvester cultivation of land the crops

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012175951A (en) * 2011-02-28 2012-09-13 Iseki & Co Ltd Crop harvester
KR20180079133A (en) * 2016-12-31 2018-07-10 농업회사법인 희망농업기계 주식회사 Harvester cultivation of land the crops

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