JPS6019541Y2 - reaper - Google Patents

Description

【考案の詳細な説明】 本考案は、前方より導入されてくる大豆等の作物の株元
側を刈取るバリカン型刈取装置を設け、刈取作物を前記
バリカン型刈取装置の上面に沿わせて機体横一側方に搬
送するように構成するとともに、前記刈取作物の株元側
を受止めて、その機体横一側方への搬送を案内する案内
板を設けた刈取機に関する。[Detailed description of the invention] The present invention is equipped with a clipper-type reaping device that harvests the stock side of crops such as soybeans that are introduced from the front, and the machine moves the harvested crop along the top surface of the clipper-type reaping device. The present invention relates to a reaping machine that is configured to be conveyed laterally to one side, and is provided with a guide plate that receives the root side of the harvested crop and guides the conveyance to the laterally one side of the machine body.

従来の上記刈取機では、バリカン型刈取装置の長手方向
はぼ全長にわたり、その直上方に位置させて案内板を設
けていた。In the conventional reaping machine described above, a guide plate is provided over almost the entire length of the clipper type reaping device in the longitudinal direction and positioned directly above the clipper type reaping device.

ところが、バリカン型刈取装置の上面に土や葉などの塵
芥が、案内板に軸魔されてそこに滞留し、かつ、搬送さ
れる刈取作物によって機体横一側方に掻き寄せられ、そ
の搬送方向下手側程激しい堆積を生じ、それに起因して
、それら塵芥をバリカン型刈取装置が噛み込む虞がある
ため、塵芥除去のために作業走行を停止しなければなら
ず作業能率を低下する欠点があった。However, dirt, leaves, and other debris gets trapped on the top of the clipper-type reaping device by the guide plate, and accumulates there, and is also scraped up to one side of the machine by the harvested crops being transported, causing the debris to flow in the direction of transport. As the dirt accumulates more heavily on the lower side, there is a risk that the clipper-type reaping device may get caught in the debris, which has the disadvantage of reducing work efficiency as the work travel has to be stopped to remove the debris. Ta.

殊に大豆のように、脅威のために土盛がされるものでは
、落下した葉が土盛部分にも堆積し、刈取作業走行に伴
って多量の葉や土がバリカン型刈取装置の上面に載りや
すく、塵芥除去をより頻繁に行わなければならず、作業
能率の低下がより一層激しい欠点があった。Especially for crops such as soybeans, which are covered with soil due to threats, fallen leaves will also accumulate on the soil mound, and large amounts of leaves and soil will fall onto the top of the clipper-type reaping device during the reaping process. This has the drawback that it is easy to get stuck on the surface, requires more frequent removal of dust, and further reduces work efficiency.

本考案は、上記の点に鑑み、バリカン型刈取装置の上面
への塵芥の堆積を防止一作業能率の向上を図れるように
することを目的とする。In view of the above points, it is an object of the present invention to prevent the accumulation of dust on the upper surface of a clipper type reaping device and to improve the work efficiency.

本考案は、上記目的達成のために、冒記した刈取機にお
いて、前記案内板の機体前方側の側縁のうち、バリカン
型刈取装置の切断部の後方に対向位置する側縁部分を、
刈取作物の搬送方向下手側ほど機体後方側に位置するよ
うに傾斜させ、かつ、その傾斜した側縁部分の一部が前
記バリカン型刈取装置の後端よに機体後方側に位置する
ように前記案内板とバリカン型刈取装置との相対的な配
設位置を設定して、平面視で、前記案内板と前記バリカ
ン型刈取装置との間に、塵芥を落下放出するための空間
を形成しであることを特徴とする。In order to achieve the above object, the present invention provides, in the above-mentioned reaping machine, a side edge portion of the side edge of the guide plate on the front side of the machine body, which is located opposite to the rear of the cutting section of the clipper type reaping device.
The blade is inclined so that the lower side in the conveyance direction of the harvested crop is located toward the rear of the machine, and a part of the inclined side edge portion is located toward the rear of the machine similar to the rear end of the clipper type reaping device. The relative arrangement position of the guide plate and the clipper type reaping device is set to form a space between the guide plate and the clipper type reaping device in a plan view for dropping and releasing dust. characterized by something.

つまり、バリカン型刈取装置の上面に塵芥が載っても、
刈取作物の搬送に伴い、機体横−側に移動させ、空間を
通じて順次落下排出しでいくのである。In other words, even if there is debris on the top of the clipper type reaping device,
As the harvested crops are transported, they are moved to the side of the machine and are sequentially dropped and discharged through the space.

従って、塵芥がバリカン型刈取装置の上面に堆積するこ
とを良好に回避でき、堆積した塵芥除去のために作業を
中断する、といったことをせずに済み、作業能率を向上
できるようになった。Therefore, it is possible to effectively prevent dust from accumulating on the top surface of the hair clipper-type reaping device, and it is no longer necessary to interrupt work to remove accumulated dust, thereby improving work efficiency.

以下、本考案の実施例を図面に基いて詳述する。Embodiments of the present invention will be described in detail below with reference to the drawings.

第１図は、大豆等の作物を刈取り処理する刈取機の側面
を示しており、エンジン１、操縦バンドル２、走行車輪
３等からなる本機の前部に、刈取結束部が連結装備され
ている。Figure 1 shows the side view of a reaper that harvests and processes crops such as soybeans.The front part of the reaper, which consists of an engine 1, a steering bundle 2, running wheels 3, etc., is connected and equipped with a reaper binding section. There is.

前記刈取結束部には、第２図に示す如く、植立作物を立
姿勢に引起す装置４、前方より導入されてくる作物の株
元端を切断するバリカン型刈取装置５、植立作物を後方
刈取装置側へ掻込む作用と引続き刈取作物を前記刈取装
置５の上部に沿って横一側方に掻込む作用とを行なう上
下２段のスターホイール状の回転パッカー６ａ、６ｂ１
刈取作物を前記刈取装置５の横−側端部に設けた結束装
置７の集束空間Ｂに掻込むクランク駆動式の掻込みパッ
カー８、刈取作物の穂先端を受止め案内する搬送カバー
９等が装備されている。As shown in FIG. 2, the reaping binding section includes a device 4 for raising the planted crop into an upright position, a clipper-type reaping device 5 for cutting the base end of the crop introduced from the front, and a device 4 for pulling the planted crop into an upright position. Two upper and lower star wheel-shaped rotary packers 6a, 6b1 that perform the action of raking the harvested crop toward the rear reaping device side and the action of raking the harvested crop laterally along the upper part of the reaping device 5.
A crank-driven raking packer 8 that rakes the harvested crops into a convergence space B of a tying device 7 provided at the lateral end of the reaping device 5, a conveyance cover 9 that receives and guides the tips of the ears of the harvested crops, etc. Equipped.

前記結束装置２は、前後方向に長い結束ケース７ａの後
方側上部に、紐供給ニードル１０、及び間欠的に１８０
度づつ回転して紡速作物を横側部に放出する作用と作物
集束時に作物を受止め支持する作用とを行なう間欠回転
体１１が装備される紐供給部７ｂを配備するとともに、
前記結束ケース７ａの前方側上部に、前記ニードル１０
にて集束作物に巻回された紐を結節するビル１２等が装
備される結節部７Ｃを配備して構成されるものであって
、紐供給部７ｂと結節部７ｃとの間が前記集束空間Ｂと
なっている。The binding device 2 includes a string supply needle 10 and a string supply needle 180 intermittently provided at the upper rear side of the binding case 7a which is long in the front and rear direction.
A string supply section 7b is provided, which is equipped with an intermittent rotating body 11 that performs the function of discharging the spun crop to the lateral side by rotating once at a time, and the function of receiving and supporting the crop when converging the crop.
The needle 10 is located at the upper front side of the binding case 7a.
The tying section 7C is equipped with a building 12 for tying the strings wound around the condensed crop at the tying section 7C. It is B.

従って、この刈取機は、機体の進行に伴い引起されなが
ら導入されてくる作物を刈取処理し、引続き刈取作物を
横−側の結束装置１に送り込み、適当量づつ集束結束し
て順次機体横側部に放出すべく構成されている。Therefore, this reaper reaps the crops introduced while being pulled up as the machine advances, and then feeds the cut crops to the binding device 1 on the side, where they are bundled in appropriate amounts and sequentially placed on the side of the machine. The device is configured to be discharged into the body.

又、前記刈取装置５の上部であって、且つ、前記搬送カ
バー９の下方に相当する箇所には、刈取作物の株元を後
方側から受止め支持して機体横一側方への搬送を案内す
るカバー１３が設けられている。In addition, at the upper part of the reaping device 5 and corresponding to the lower part of the transport cover 9, the base of the harvested crop is received and supported from the rear side so that the crop can be transported to one side laterally of the machine. A guiding cover 13 is provided.

第２図及び第３図に示すように、この案内板１３の機体
前方側の側縁のうち、搬送始端側からパッカー８の下方
に相当する部分が刈取作物の搬送方向下手側程機体後方
に位置するように傾斜され、かつ、パッカー８の下方箇
所において、案内板１３とバリカン型刈取装置５後端と
の間に、塵芥を落下放出するための空間Ａが形成されて
おり、刈取作物を機体横一側方に円滑に搬送するととも
に、バリカン型刈取装置５上に乗った土や葉などの塵芥
を空間Ａから落下放出し、堆積を防止するように構成さ
れている。As shown in FIGS. 2 and 3, the part of the side edge of the guide plate 13 on the front side of the machine body, which corresponds to the lower part of the packer 8 from the conveyance start end side, extends toward the rear of the machine body as it goes further down in the conveyance direction of the harvested crops. A space A is formed between the guide plate 13 and the rear end of the clipper-type reaping device 5 at the lower part of the packer 8, for dropping and discharging the debris. It is configured so as to smoothly transport it to one side of the machine body, and to release dirt such as soil and leaves on the clipper type reaping device 5 from the space A, thereby preventing accumulation.

尚、図中１４は、機体横細側部に導かれたエンジン動力
を結束装置１に導く伝導チェーンであって、前記案内板
１３にて刈取作物と接触することがないように覆われて
いる。In addition, 14 in the figure is a transmission chain that guides the engine power guided to the narrow side part of the machine body to the binding device 1, and is covered by the guide plate 13 so as not to come into contact with the harvested crops. .

又、刈取装置５より後方側へ偏位させる案内板１３部分
を、実施例で述べた如く、平面視において、刈取作物を
横−側へ強制掻込み搬送するパッカー８と重複させてお
けば、後方へ偏位された案内板部分のために、作物の株
元が万が一後方へ落ち込もうとしても、これを確実に防
止できることになり好都合であるが、実施例のように搬
送カバー９にて作物の穂先部を受止め案内させるように
しておけば、穂先部を案内する作により充分に横搬送で
きるものである。Furthermore, if the portion of the guide plate 13 that is deviated rearward from the reaping device 5 is overlapped with the packer 8 that forcibly rakes and conveys the reaped crops laterally in plan view, as described in the embodiment, Due to the guide plate portion being deviated to the rear, even if the base of the crop plant were to fall backward, this can be reliably prevented, which is advantageous. If the tip of the crop is received and guided, sufficient lateral conveyance can be achieved by guiding the tip of the crop.

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

図面は本考案に係る刈取機の実施例を示し、第１図は刈
取機の側面図、第２図は刈取結束部の概略平面図、第３
図は第２図における■−■線断面図である。 ５・・・・・・バリカン型刈取装置、１３・・・・・・
案内板、Ａ・・・・・・空間。The drawings show an embodiment of the reaper according to the present invention, in which Fig. 1 is a side view of the reaper, Fig. 2 is a schematic plan view of the reaping binding section, and Fig. 3 is a schematic plan view of the reaping binding section.
The figure is a sectional view taken along the line ■--■ in FIG. 2. 5... Clipper type reaping device, 13...
Information board, A...Space.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 前方より導入されてくる大豆等の作物の株元側を刈取る
バリカン型刈取装置５を設け、刈取作物を前記バリカン
型刈取装置５の上面に沿わせて機体横一側方に搬送する
ように構成するとともに、前記刈取作物の株元側を受止
めて、その機体横一側方への搬送を案内する案内板１３
を設けた刈取機であって、前記案内板１３の機体前方側
の側縁のうち、バリカン型刈取装置５の切断部の後方に
対向位置する側縁部分を、刈取作物の搬送方向下手側は
ど機体後方側に位置するように傾斜させ、かつ、その傾
斜した側縁部分の一部が前記バリカン型刈取装置５の後
端より機体後方側に位置するように前記案内板１３とバ
リカン型刈取装置５との相対的な配設位置を設定して、
平面視で、前記案内板１３と前記バリカン型刈取装置５
との間に、塵芥を落下放出するための空間Ａを形威しで
ある刈取機。A clipper type reaping device 5 is provided to harvest the base side of crops such as soybeans introduced from the front, and the cut crop is conveyed along the top surface of the clipper type reaping device 5 to one side of the machine. a guide plate 13 that receives the stock side of the harvested crop and guides its conveyance to one side of the machine body;
Among the side edges of the guide plate 13 on the front side of the machine body, the side edge portion located opposite to the rear of the cutting section of the clipper type reaping device 5 is set to the lower side in the conveyance direction of the harvested crops. The guide plate 13 and the clipper type reaping device are tilted so as to be located on the rear side of the machine body, and a part of the inclined side edge portion is located on the rear side of the machine body from the rear end of the clipper type reaping device 5. Setting the installation position relative to the device 5,
In plan view, the guide plate 13 and the clipper type reaping device 5
A reaper with a space A between the reaper and the reaper for dropping and discharging the garbage.