JPH0144030Y2 - - Google Patents

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Publication number
JPH0144030Y2
JPH0144030Y2 JP16491982U JP16491982U JPH0144030Y2 JP H0144030 Y2 JPH0144030 Y2 JP H0144030Y2 JP 16491982 U JP16491982 U JP 16491982U JP 16491982 U JP16491982 U JP 16491982U JP H0144030 Y2 JPH0144030 Y2 JP H0144030Y2
Authority
JP
Japan
Prior art keywords
reaping
conveyance
machine
collection
tool
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
Application number
JP16491982U
Other languages
Japanese (ja)
Other versions
JPS5970425U (en
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 filed Critical
Priority to JP16491982U priority Critical patent/JPS5970425U/en
Publication of JPS5970425U publication Critical patent/JPS5970425U/en
Application granted granted Critical
Publication of JPH0144030Y2 publication Critical patent/JPH0144030Y2/ja
Granted legal-status Critical Current

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  • Harvester Elements (AREA)
  • Binders And Loading Units For Sheaves (AREA)
  • Harvesting Machines For Specific Crops (AREA)

Description

【考案の詳細な説明】 この考案は、なたね又はこれに類似する作物を
刈取収穫する機械に関するもので、刈取つた茎を
乱れのない状態に的確に集収して整然と機外に放
出することができ、また、被刈取茎が長短異なる
ようなものであつても常に整然とした姿勢で集収
排出できるようにして、後行程での刈取茎の取扱
いを有利ならしめるようにしたものである。
[Detailed description of the invention] This invention relates to a machine that reaps and harvests rapeseed or similar crops, and is capable of accurately collecting the harvested stalks in an undisturbed state and discharging them outside the machine in an orderly manner. Moreover, even if the stems to be cut are different in length and short, they can always be collected and discharged in an orderly manner, so that the handling of the cut stems in the subsequent process is made advantageous.

なたね刈取収穫機は、他の作物刈取機と同様、
圃場に植立する茎稈を機体の進行により刈刃装置
で刈取つて、搬送機構により機体の所要箇所に移
送して集収し適宜の量にまとめて機外に排出する
ように構成されるのであるが、なたね茎稈は他の
作物と異なつて子実莱のついた枝葉部相互が殊に
絡まり合つた状態となるので、搬送途上にある茎
稈と集束される茎稈との分離が行われにくく、た
めに集収排出される茎稈がきちつと整つて排出さ
れがたい問題が発生するのである。
Rapeseed harvesters, like other crop harvesters,
The structure is such that as the machine moves forward, the cutting blade device cuts off the stems planted in the field, and the transport mechanism transports and collects the stalks to the required locations on the machine, and then discharges them in an appropriate amount to the outside of the machine. However, unlike other crops, rapeseed stem culms have branches and leaves with grains intertwined with each other, so it is difficult to separate the stem culms that are being transported from those that are being collected. This creates a problem in that the stem culms are difficult to collect and discharge in a neat manner.

そこで本考案は、枝葉部が特殊な絡り状態とな
るなたねの刈取収穫処理を行いながら、絡まりを
適確に分離して、茎稈を整然とした姿勢に集収し
排出することができるようにしたなたね刈取収穫
機を得ることを目的として実施したものである。
Therefore, the present invention has been developed to make it possible to reap and harvest rapeseed, in which the branches and leaves are in a special state of tangle, while accurately separating the tangles and collecting and discharging the stem culms in an orderly manner. The purpose of this project was to obtain a rapeseed harvester.

以下、本考案の実施例を詳細に説明する。 Hereinafter, embodiments of the present invention will be described in detail.

第1図と第2図には本考案によるなたね刈取収
穫機の全体側面視状態と正面視状態を示す。
FIGS. 1 and 2 show a side view and a front view of the rapeseed harvester according to the present invention.

図中の1は機台であり、その下部にはクローラ
形走行部2が設けられ、該走行部2は、操縦部3
の近傍に搭載されるエンジン4に連動する走行ミ
ツシヨン5によつて駆動されるようになつてい
る。また、機台1の前面から機台上の部分にかけ
ては刈取搬送部Aが設けられ、さらに刈取搬送部
Aの横側部における機台1上部には茎稈集収具C
が設置されるのである。
1 in the figure is a machine base, and a crawler type running section 2 is provided at the bottom of the machine base, and the running section 2 is connected to a control section 3.
The vehicle is driven by a traveling transmission 5 which is linked to an engine 4 mounted near the vehicle. In addition, a reaping conveyance section A is provided from the front of the machine stand 1 to the upper part of the machine stand, and a stem culm collecting and collecting tool C is provided above the machine stand 1 on the lateral side of the reaping conveyance section A.
will be installed.

刈取搬送部Aの具体的な構成は、以下のように
なつている。機台1上の適当な部位には水平横方
向の回動支点軸6が設置され、該支点軸6によつ
て刈取基フレーム7が前後シーソー状に揺動でき
るように取付けられ、その後方延長端部は昇降操
作ハンドル8に形成されるとともに、前端部側に
は刈取フレーム9を連設して、前記昇降操作ハン
ドル8の作動によつて刈取フレーム9の対地高さ
を自由に調整できるようになされる。
The specific configuration of the reaping conveyance section A is as follows. A pivot shaft 6 for rotation in the horizontal and lateral direction is installed at a suitable location on the machine base 1, and a reaping base frame 7 is attached to the pivot shaft 6 so that it can swing back and forth in a seesaw shape, and its rear extension The end portion is formed into a lift operation handle 8, and a reaping frame 9 is connected to the front end side so that the height of the reaping frame 9 above the ground can be freely adjusted by operating the lift operation handle 8. done to.

刈取フレーム9は機台1の前面部に位置させら
れるもので、機体の幅方向に並設される複数本の
フレーム構成材9a,9bからなり、両端のフレ
ーム構成材先端には分草具10,10が設置され
るとともに、未刈茎分草側の分草具10後部に
は、側面視(第1図)で後高に傾斜するタイン出
没形の絡み分離具11が設けられ、絡み分離具1
1の後背部下方には刈取フレームに横架して刈刃
機構12が設けられる。
The reaping frame 9 is located at the front part of the machine base 1, and consists of a plurality of frame members 9a and 9b arranged in parallel in the width direction of the machine body. , 10 are installed, and at the rear of the weeding tool 10 on the uncut stem weeding side, a tangle separation tool 11 of a retracting tine type that is inclined at the rear height in a side view (Fig. 1) is installed to separate the tangles. Ingredients 1
A cutting blade mechanism 12 is provided below the rear of the cutting blade 1 so as to cross the cutting frame.

また、刈刃機構12の上部から機台上の後上方
部にわたつては、前記絡み分離具の傾斜度よりも
緩い傾斜角度の搬送機構Bが、刈取基フレーム7
と一体的に揺動するようにして配設される。搬送
機構Bは、左右一対の掻込み機構13,13とこ
れに挟やく搬送路14を連絡させるチエン機構1
5とからなる下部搬送機構、および下部搬送機構
より適宜上方に離間して配される上部係引搬送機
構16から構成されて、第3図のように平面視で
L字状を呈する屈曲路になつた搬送路を有し、機
体進行方向の搬送路部分で後上送する刈取茎を、
順次先端部が前傾する姿勢に横倒ししながら横送
り搬送路部分で機体横側部へ移送し、横送り搬送
部の移送終端部15a,16aから上述した茎稈
集収具C上に落下させ得るように構成されるので
あり、それぞれの移送終端部15a,16aに
は、後述する詳細構造の排出阻止具17,17が
設けられるのである。
Further, from the upper part of the cutting blade mechanism 12 to the rear upper part on the machine stand, a conveying mechanism B having an inclination angle gentler than the inclination of the entanglement separation tool is connected to the cutting base frame 7.
It is arranged so that it swings integrally with the The conveyance mechanism B includes a chain mechanism 1 that connects a pair of left and right scraping mechanisms 13, 13 and a conveyance path 14 sandwiched therebetween.
5, and an upper hooking conveyance mechanism 16 disposed at an appropriate distance above the lower conveyance mechanism, and as shown in FIG. It has a long conveyance path, and the reaped stems are transported backwards and upwards on the conveyance path in the direction of movement of the machine.
While being sequentially laid down so that the tip end is tilted forward, it can be transferred to the side of the machine through the cross-feed conveyance path, and then dropped onto the above-mentioned stem and culm collector C from the transfer end portions 15a and 16a of the cross-feed conveyance section. The transfer end portions 15a, 16a are respectively provided with ejection blocking devices 17, 17 having a detailed structure to be described later.

そして、刈取搬送部Aにおける各作動部は、刈
取基フレーム7に設置する刈取搬送駆動ケース1
8を、刈取カウンター軸19に連動連結させて刈
刃機構12と搬送機構Bを駆動するようになすと
ともに絡み分離具11は、刈取搬送駆動ケース1
8に連動する駆動軸20、伝動機構21を経て伝
動するようにして、夫々所期の作動を行わせるよ
うにされるのである。
Each operating section in the reaping transport section A is connected to a reaping transport drive case 1 installed on the reaping base frame 7.
8 is interlocked and connected to the reaping counter shaft 19 to drive the cutting blade mechanism 12 and the transport mechanism B.
The power is transmitted via a drive shaft 20 and a transmission mechanism 21 that are interlocked with each other to perform the desired operations.

一方、横送り搬送部の移送終端部15a,16
aの下方における機台1上に配置する茎稈集収具
Cは機体の横外側部にむかつて搬出作動(イ方
向)するベルトコンベア機構に構成される。
On the other hand, the transfer end portions 15a and 16 of the lateral feed conveyance section
The stem culm collector C disposed on the machine base 1 below the machine body is constructed as a belt conveyor mechanism that is operated to be carried out (in the A direction) toward the lateral outer side of the machine body.

ベルトコンベア機構Cの詳細構造は、第3図と
第4図に示している通りであつて、機台1の横向
き部材1aに、取付台22を機体幅方向に位置変
更調節可能に取付けて、取付台22に設けられた
取付角度変更調節支持部23,24によつてコン
ベア枠体25を上下揺動固定自在に取付けてい
る。
The detailed structure of the belt conveyor mechanism C is as shown in FIGS. 3 and 4, and a mounting base 22 is attached to the horizontal member 1a of the machine base 1 so that its position can be changed and adjusted in the width direction of the machine body. The conveyor frame 25 is mounted so as to be vertically swingable and fixed by mounting angle change adjustment support parts 23 and 24 provided on the mounting base 22.

そしてコンベア枠体25に軸支された輪体間
に、搬送突起26付の無端体27を巻回掛張し、
その無端体の茎稈載置面となる上面部の適宜位置
に、茎稈を載置面上に誘導して保持する案内板2
8を設置して構成しているのである。
Then, the endless body 27 with the conveying protrusion 26 is wound and hung between the wheels pivotally supported by the conveyor frame 25.
A guide plate 2 that guides and holds the stem culm on the placement surface at an appropriate position on the upper surface of the endless body, which becomes the stem culm placement surface.
It is constructed by installing 8.

ベルトコンベア機構Cにおける無端体27は、
後側部に設置する駆動部29を、ユニバーサルジ
ヨイント30と伸縮連結部31を有した伝動部に
よつてカウンター軸32に連動連結し、該軸32
からの動力で強制回動されるようになされてお
り、カウンター軸32は、他端において伝動機構
33によりエンジン4出力軸に連動連結され、該
伝動機構33に組込まれたクラツチ機構34を、
操縦部3に設置のクラツチ操作機構35によつて
操作することによつて任意に動力断続できるよう
に構成されるのである。
The endless body 27 in the belt conveyor mechanism C is
A drive section 29 installed on the rear side is operatively connected to a counter shaft 32 by a transmission section having a universal joint 30 and a telescopic connection section 31.
The counter shaft 32 is connected at its other end to the output shaft of the engine 4 by a transmission mechanism 33, and a clutch mechanism 34 incorporated in the transmission mechanism 33 is
It is constructed so that the power can be switched on and off as desired by operating a clutch operating mechanism 35 installed in the control section 3.

なお、上記した排出阻止具17,17は、第3
図に横送り搬送路終端部15a,16aとの関連
位置関係を示し、第5,6図に詳細な構成例を示
しているようになされる。
Note that the above-mentioned discharge prevention tools 17, 17 are
The figure shows the relative positional relationship with the end portions 15a and 16a of the traversing conveyance path, and detailed configuration examples are shown in FIGS. 5 and 6.

つまり、上下の搬送機構における固定部材に搬
送路へ出退してその搬送路を遮断又は開放するこ
とができるシヤツター体36,36を、矢印ロ,
ハのごとくスライド移動できるように設け、それ
ぞれのシヤツター体は、支点軸37,37を中心
に揺動する作動アーム38,38を枢着連結し、
更に各作動アーム38,38に接続する操作ワイ
ヤー39,39を作動体40およびスプリング4
1を介して、クラツチ操作機構35の操作レバー
42に連けいさせて、操作レバー42が第5図の
P1位置から伝動状態のP2位置に作動される
と、シヤツター体36,36は搬送路開放位置O
1から搬送路遮断位置O2に作動されるようにし
て構成されるのである。
In other words, the shutter bodies 36, 36, which can go in and out of the conveyance path to block or open the conveyance path, are attached to the fixed members of the upper and lower conveyance mechanisms, as indicated by the arrows RO and 36.
Each shutter body is pivotally connected to operating arms 38, 38 which swing around fulcrum shafts 37, 37.
Furthermore, operating wires 39, 39 connected to each operating arm 38, 38 are connected to an operating body 40 and a spring 4.
1 to the operating lever 42 of the clutch operating mechanism 35, and when the operating lever 42 is operated from the P1 position in FIG. O
1 to the transport path blocking position O2.

つぎに、上記のような構成になるなたね刈取収
穫機の作動を説明すると、エンジン4を始動して
刈取搬送部Aを作動させ、茎稈集収具Cは停止状
態に置いて機体を前進させれば、分草具10,1
0が植立状態のなたね茎の株元に分け入つて進
み、植立なたね茎を刈取作用圏のものと非刈取作
用圏のものとに分離し、さらに、後続する絡み分
離具11が両作用圏の茎先端部までの絡まりを解
きほぐして分離する、そして刈取作用圏にある茎
は刈刃機構14に導かれ搬送機構Bの上下搬送機
構15,16につかまれると同時に株元切断され
る。
Next, to explain the operation of the rapeseed reaping harvester configured as above, the engine 4 is started, the reaping transport section A is activated, the stem culm collecting tool C is stopped, and the machine is moved forward. If so, weeding tool 10,1
0 advances into the base of the planted rapeseed stems, separates the planted rapeseed stems into those in the reaping action area and those in the non-reaping action area, and furthermore, the following entanglement separation tool 11 The tangles up to the tips of the stems in both action areas are loosened and separated, and the stems in the reaping action area are guided by the cutting blade mechanism 14 and grabbed by the upper and lower conveyance mechanisms 15 and 16 of the conveyance mechanism B, and at the same time are cut off at the base. Ru.

刈取後の茎は、前記の上下搬送機構15,16
によつて後方上部に搬送されながら次第に先端部
が前方に位置する横倒し姿勢に変更されて、L字
状搬送路の横送り搬送路部分を機体横側方に送ら
れて行くが、搬送路の終端部15a,16aに設
けられる排出阻止具17,17は搬送路開放状態
に退入しているので、そのまま搬送路終端部から
停止状態の茎稈集収具C上に落下させられ案内板
28によつ維持されながら堆積集収される。
The stems after harvesting are transferred to the above-mentioned upper and lower conveyance mechanisms 15 and 16.
While being conveyed to the rear upper part by Since the discharge prevention devices 17, 17 provided at the terminal ends 15a, 16a have retracted to the conveyance path open state, they are allowed to fall directly from the conveyance path termination portion onto the stopped stem culm collection device C and onto the guide plate 28. It is deposited and collected while being maintained well.

集収具C上への堆積量が所要となつたときには
操作レバー42をP2位置に作動すれば、この作
動によつて、排出阻止具17,17のシヤツター
体36,36は搬送路15,16に進出して遮断
するとともに、茎稈集収具Cはクラツチ機構34
の接続で作動が開始され集収した刈取茎を機外に
まとめて整然と放出するのであり、搬送途上の茎
はシヤツター36,36により一時的に搬送を止
められているので、たれ流し状態とならず、的確
に分離されるのである。
When the amount of waste deposited on the collecting tool C is required, the operating lever 42 is moved to the P2 position. This action causes the shutter bodies 36, 36 of the discharge blocking tools 17, 17 to move into the conveying paths 15, 16. In addition to advancing and blocking, the stem culm collection tool C is activated by the clutch mechanism 34.
When connected, the operation is started and the harvested stems are collected and discharged outside the machine in an orderly manner, and since the conveyance of the stems in the process of being conveyed is temporarily stopped by the shutters 36, 36, they are not left in a state of dripping. They are separated accurately.

しかして、集収茎の排出が終われば、操作レバ
ー42をP1位置に復帰させるのであり、これに
よつて茎稈集収具Cは載置可能に復帰して停止す
るとともに、排出阻止具17,17は搬送路から
退いて同搬送路を開放することとなり、再び茎の
集収を行わせるのである。
When the discharge of the collected stems is completed, the operating lever 42 is returned to the P1 position, and as a result, the stem culm collecting tool C returns to a position where it can be placed and stops, and the discharge prevention tools 17, 17 They retreat from the conveyance path, opening it up and allowing stems to be collected again.

また、なたね茎の長短、実り具合の差によるボ
リユームの大小、あるいは集収量の差などによつ
て、茎稈収集具Cの位置を適宜の位置に変更設置
できれば、それらの異なりがあつても常に最適の
分離集収状態になせるのであるが、このようなこ
とは取付台22を機体幅方向に変更調節したり、
取付角度変更調節支持部23,24の調節操作に
よつて容易に実施できるのでいかなるときにも的
確な集収排出を行わせることができるのである。
In addition, if the position of the stem culm collecting device C can be changed and installed in an appropriate position depending on the length of the rapeseed stem, the size of the volume due to the difference in the degree of fruiting, or the difference in the amount of collection, even if there are these differences, Although it is possible to always achieve the optimum separation and collection state, this can be done by changing or adjusting the mounting base 22 in the width direction of the aircraft.
Since the mounting angle can be easily changed by adjusting the support parts 23 and 24, accurate collection and discharge can be carried out at any time.

以上に説明したように本考案は、刈取搬送部A
における搬送機構15,16の移送終端部に、搬
送路を開放する状態と遮断する状態とに切換可能
な排出阻止具17,17を設置するとともに、上
記搬送機構の移送終端部下方には、搬送機構から
放出される搬送茎を受け取ることができる茎稈集
収具Cを配設し、この茎稈集収具Cの間欠的な排
出作動に前記排出阻止具17,17の遮断状態へ
の作動を連動させて構成したものであるから、集
収する茎稈を的確に分離して、たれ流し状態とす
ることなく整然とした状態に排出できて、後作業
を著しく有利にできるものとなつた。
As explained above, the present invention
Discharge prevention devices 17, 17 that can switch between opening and blocking the conveyance path are installed at the transfer ends of the conveyance mechanisms 15, 16, and below the transfer ends of the conveyance mechanisms, A stem culm collection device C capable of receiving the conveyed stems discharged from the mechanism is provided, and the intermittent discharge operation of the stem culm collection device C is linked to the operation of the discharge prevention devices 17, 17 to the blocking state. Since it is constructed in such a way that the collected stem culms can be accurately separated and discharged in an orderly manner without leaving them in a dripping state, it has become possible to greatly facilitate post-work.

しかも、茎稈収集具Cをベルトコンベア機構に
形成して、その設置位置を機体左右方向及び上下
方向に適宜変更調節できるように構成するときは
茎稈状態に差のあるようなものを刈取収穫すると
きでも、常に的確に集収処理することができて便
利に作業することができるのである。
Moreover, when the stem culm collecting tool C is formed into a belt conveyor mechanism and its installation position can be changed and adjusted as appropriate in the horizontal and vertical directions of the machine, it is possible to reap and harvest items with different stem culm conditions. This means that you can always collect and process items accurately and work conveniently.

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

第1図は本考案による刈取収穫機の全体側面
図、第2図は同機の正面図、第3図は同機の要部
の平面概略図、第4図は茎稈集収具の構成を示す
背面図、第5図は操作部の概略図、第6図は第5
図のX矢視部分図である。 A……刈取搬送部、C……茎稈集収具、15,
16……搬送機構、17……排出阻止具。
Figure 1 is an overall side view of the reaping and harvesting machine according to the present invention, Figure 2 is a front view of the machine, Figure 3 is a schematic plan view of the main parts of the machine, and Figure 4 is a rear view showing the configuration of the stalk and culm collecting tool. Fig. 5 is a schematic diagram of the operation section, Fig. 6 is a schematic diagram of the operation section.
It is a partial view taken along the X arrow in the figure. A... Reaping conveyance unit, C... Stem culm collection tool, 15.
16... Conveyance mechanism, 17... Discharge prevention device.

Claims (1)

【実用新案登録請求の範囲】 刈取搬送部Aにおける搬送機構15,16の
移送終端部に、搬送路を開放する状態と遮断す
る状態とに切換可能な排出阻止具17,17を
設置するとともに、上記搬送機構の移送終端部
下方には、搬送機構から放出される搬送茎を受
け取ることができる茎稈集収具Cを配設し、こ
の茎稈集収具Cの間欠的な排出作動に前記排出
阻止具17,17の遮断状態への作動を連動さ
せて構成したことを特徴とするなたね刈取収穫
機。 茎稈集収具Cがベルトコンベア機構であつ
て、その設置位置が機体左右方向および上下方
向に変更調節できるように構成されていること
を特徴とする実用新案登録請求の範囲第項記
載のなたね刈取収穫機。
[Claims for Utility Model Registration] Discharge prevention devices 17, 17 that can be switched between opening and blocking the conveyance path are installed at the transfer end portions of the conveyance mechanisms 15, 16 in the reaping conveyance section A, and A stem culm collection/collection tool C capable of receiving the conveyed stems released from the transport mechanism is disposed below the transfer end of the transport mechanism, and the intermittent discharge operation of the stem culm collection/collection tool C is prevented from being discharged. A rapeseed harvester characterized in that the operation of the tools 17, 17 to the cut-off state is interlocked. The rapeseed plant described in item 1 of the claims for registration of a utility model, characterized in that the stem culm collecting and collecting tool C is a belt conveyor mechanism, and the installation position thereof can be changed and adjusted in the horizontal direction and the vertical direction of the machine. Reaping harvester.
JP16491982U 1982-10-30 1982-10-30 reaping harvester Granted JPS5970425U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16491982U JPS5970425U (en) 1982-10-30 1982-10-30 reaping harvester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16491982U JPS5970425U (en) 1982-10-30 1982-10-30 reaping harvester

Publications (2)

Publication Number Publication Date
JPS5970425U JPS5970425U (en) 1984-05-12
JPH0144030Y2 true JPH0144030Y2 (en) 1989-12-20

Family

ID=30361438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16491982U Granted JPS5970425U (en) 1982-10-30 1982-10-30 reaping harvester

Country Status (1)

Country Link
JP (1) JPS5970425U (en)

Also Published As

Publication number Publication date
JPS5970425U (en) 1984-05-12

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