JPS6327552Y2 - - Google Patents
Info
- Publication number
- JPS6327552Y2 JPS6327552Y2 JP7423180U JP7423180U JPS6327552Y2 JP S6327552 Y2 JPS6327552 Y2 JP S6327552Y2 JP 7423180 U JP7423180 U JP 7423180U JP 7423180 U JP7423180 U JP 7423180U JP S6327552 Y2 JPS6327552 Y2 JP S6327552Y2
- Authority
- JP
- Japan
- Prior art keywords
- drive shaft
- conveyance
- machine
- merging
- lifting drive
- 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
Links
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 5
- 238000003306 harvesting Methods 0.000 claims description 4
- 238000012805 post-processing Methods 0.000 claims description 4
- 230000032258 transport Effects 0.000 description 5
- 230000008439 repair process Effects 0.000 description 3
- 239000010902 straw Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Harvester Elements (AREA)
- Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
Description
【考案の詳細な説明】
本考案は、複数の引起し装置によつて形成され
る複数の経路から導入される刈取茎稈を、第1及
び第2搬送装置の協働により、機体左右両側から
中央側に向けて搬送合流すると共に、その合流茎
稈を、機体後方横一側方に向けて搬送する合流用
搬送装置を設け、前記合流用搬送装置からの合流
茎稈を後処理装置に搬送する縦搬送装置を設けた
刈取収穫機に関する。[Detailed description of the invention] The present invention allows the harvested stem culms introduced from a plurality of paths formed by a plurality of pulling devices to be transferred from both the left and right sides of the machine by the cooperation of the first and second conveyance devices. A merging conveyance device is provided that conveys and merges toward the center and conveys the merged stem culm toward one side at the rear of the machine, and conveys the merged stalk culm from the merge conveyor device to a post-processing device. This invention relates to a reaping harvester equipped with a vertical conveyance device.
上記刈取収穫機において、機体左右方向で縦搬
送装置側に位置する第1搬送装置を駆動並びに支
持させるのに、従来一般に、引起し装置に対する
引起し駆動軸に、第1搬送装置の駆動輪体をスプ
ライン嵌着すると共に、第1搬送装置のカバー
を、前記引起し駆動軸を内装するケースに着脱自
在に取付けている。ところが、初期において、引
起し駆動軸を組付ける場合に、第1搬送装置を取
付けた状態で組付けなければならず、組付けづら
い問題があり、又、第1搬送装置のみを取外す事
が困難で、その内部に詰まつたワラ屑を除去する
等、補修を、引起し駆動軸に組付けたままで行わ
ねばならず、補修が面倒で手間のかかるものとな
つていた。 In the above-mentioned reaping and harvesting machine, in order to drive and support the first conveying device located on the side of the vertical conveying device in the left-right direction of the machine, the driving wheel body of the first conveying device is conventionally attached to the hoisting drive shaft for the hoisting device. is spline-fitted, and the cover of the first conveying device is detachably attached to the case in which the lifting drive shaft is housed. However, in the initial stage, when assembling the lifting drive shaft, it must be assembled with the first conveyor device attached, which makes it difficult to assemble, and it is also difficult to remove only the first conveyor device. Repairs, such as removing straw debris stuck inside, had to be carried out while the shaft was still attached to the lifting drive shaft, making the repair troublesome and time-consuming.
本考案は、上記の点に鑑み、配設スペースを拡
大する事無く、第1搬送装置を組付け及び補修を
容易に行える状態で設けられるようにする事を目
的とする。 In view of the above points, it is an object of the present invention to provide a first conveyance device that can be easily assembled and repaired without expanding the installation space.
次に本考案実施の態様を例示図に基いて詳述す
る。 Next, embodiments of the present invention will be described in detail based on illustrative drawings.
圃場の植立穀稈を引起す引起し装置1…、その
引起し装置1によつて形成される複数経路R…か
ら引起されて導入される穀稈を刈取る刈取装置
2、複数経路R…からの刈取穀稈を機体左右両側
から中央側に向けて合流して機体後方に搬送する
合流用搬送装置3、合流用搬送装置3からの穀稈
を送り受け、搬送に伴い横倒れ姿勢に姿勢変更し
てフイードチエーン4に受渡す縦搬送装置5、及
び、フイードチエーン4によつて挾持搬送される
穀稈を脱穀処理する後処理装置の一例としての脱
穀装置6を、クローラ走行装置7及び操縦部8を
備えた走行機体に連設して、走行に伴い、圃場の
植立穀稈を連続的に収穫処理するための、刈取収
穫機の一例としてのコンバインを構成してある。 A pulling device 1 that pulls up planted grain culms in the field..., a reaping device 2 that reaps the grain culms that are pulled up and introduced from multiple routes R... formed by the pulling device 1, and multiple routes R... A merging transport device 3 that merges the harvested grain culms from both left and right sides of the machine toward the center and transports them to the rear of the machine, sends and receives the grain culms from the merging transport device 3, and is placed in a sideways posture as it is transported. A vertical conveyance device 5 that is changed and delivered to the feed chain 4, and a threshing device 6 as an example of a post-processing device that threshes the grain culms that are pinched and conveyed by the feed chain 4 are combined with a crawler traveling device 7. A combine harvester, which is an example of a reaping harvester, is connected to a traveling machine body equipped with a control section 8 and a control section 8, and is used to continuously harvest planted grain culms in a field as it travels.
前記合流用搬送装置3は、夫々、横搬送経路r1
部分と、合流搬送経路r2部分とを備えた第1及び
第2搬送装置3a,3bを機体左右方向に並設し
て構成されている。 The merging conveyance devices 3 each have a horizontal conveyance path r 1
The first and second conveyance devices 3a and 3b each having a section and a converging conveyance path r2 section are arranged side by side in the left-right direction of the machine.
機体左右方向で縦搬送装置5側に設けられる前
記第1搬送装置3aを構成するに、3個の輪体9
…に、係止爪10…を起伏揺動自在に取付けた1
本の無端回動帯11を、前記横搬送経路r1と合流
搬送経路r2とを構成するように巻回すると共に、
非搬送作用経路r3の途中箇所においてテンシヨン
輪体12の作用で機体内方に入り込ませるべく屈
曲させ、かつ、下側を開放して無端回動帯11に
付着したワラ屑等を落下除去させやすく構成した
カバー13によつて、無端回動帯11の上方を覆
つてある。 Three wheels 9 constitute the first conveying device 3a provided on the vertical conveying device 5 side in the left-right direction of the machine.
A locking pawl 10... is attached to ... so as to be able to swing up and down.
The endless book rotation belt 11 is wound so as to constitute the horizontal conveyance path r1 and the combined conveyance path r2 , and
At a midway point on the non-conveyance action path r3 , it is bent to enter the inside of the machine by the action of the tension wheel 12, and the lower side is opened to allow straw debris etc. attached to the endless rotating belt 11 to fall and be removed. The upper part of the endless rotation band 11 is covered by a cover 13 having a simple structure.
前記第1搬送装置3aの屈曲部分Aに入り込ま
せると共にカバー13の外周縁に近接する状態
で、前記引起し装置1に対する引起し駆動軸14
を立設し、その引起し駆動軸14と第1搬送装置
3aの駆動軸15をギア式伝動機構の一例として
の、減速構成を採用したベベルギヤ機構16を介
して連動連結し、かつ、ベベルギヤ機構16を内
装するギアケース17を、前記引起し駆動軸14
を内装する筒状ケース18に取付けると共に、そ
のギアケース17にカバー13を着脱自在に取付
け、引起し駆動軸14によつて第1搬送装置3a
を支持させてある。 The lifting drive shaft 14 for the lifting device 1 is inserted into the bent portion A of the first conveying device 3a and is close to the outer peripheral edge of the cover 13.
is set upright, and its lifting drive shaft 14 and the drive shaft 15 of the first conveyance device 3a are interlocked and connected via a bevel gear mechanism 16 that employs a reduction configuration, which is an example of a gear type transmission mechanism, and a bevel gear mechanism. Raise the gear case 17 containing the gear case 16 inside the drive shaft 14.
At the same time, the cover 13 is detachably attached to the gear case 17, and the first conveying device 3a is raised by the drive shaft 14.
is supported.
前記横搬送装置r1から合流搬送経路r2に無端回
動帯11を屈曲させる輪体9から上方に従動軸1
9を突設し、その従動軸19に軸芯方向に間隔を
へだてて穀稈の稈身方向途中並びに穂先側に作用
するべく係止搬送装置20,20を設けてある。 The driven shaft 1 is moved upward from the wheel 9 that bends the endless rotating belt 11 from the horizontal conveyance device r1 to the combined conveyance path r2 .
9 is provided in a protruding manner, and locking and conveying devices 20, 20 are provided on the driven shaft 19 at intervals in the axial direction to act on the middle of the grain culm in the direction of the culm and on the ear side.
前記合流搬送経路r2の終端、あるいは、その近
くにおいて、カバー13上面を下方に屈曲して他
の部分よりも下方に位置させてあり、前記縦搬送
装置5を、扱深さ調節のために搬送始端側の横軸
芯P周りで揺動させるに際し、挾扼レール21を
屈曲部分Bに入り込ませ、扱深さ調節全範囲にわ
たり、挾扼レール21の先端を極力カバー13に
近接させ、穀稈受渡しを円滑に行えるように構成
してある。 At or near the end of the combined conveyance path r2 , the upper surface of the cover 13 is bent downward to be positioned lower than other parts, and the vertical conveyance device 5 is used to adjust the handling depth. When swinging around the horizontal axis P on the conveyance starting end side, the pinning rail 21 is inserted into the bent part B, and the tip of the pinning rail 21 is brought as close to the cover 13 as possible over the entire handling depth adjustment range, and the grain is The structure is designed to allow smooth culm delivery.
以上要するに、本考案は、冒記した刈取収穫機
において、機体左右方向において前記縦搬送装置
5側に位置する前記第1搬送装置3aを構成する
に、横搬送経路r1と合流搬送経路r2に沿つて回動
する1本の無端回動帯11を、その非搬送作用経
路r3の途中箇所において機体内方に入り込む状態
で屈曲させ、その屈曲部分Aに入り込んだ状態
で、かつ、前記無端回動帯11のカバー13の横
を通る状態で、前記引起し装置11に対する引起
し駆動軸14を立設し、前記引起し駆動軸14と
前記無端回動帯11の駆動軸15をギア式伝動機
構16を介して連動連結し、前記第1搬送装置3
aを、前記引起し駆動軸14を内装するケース1
8によつて、かつ、前記ギア式伝動機構16を内
装するケース17を介して着脱自在に支持させて
ある事を特徴とする。 In summary, in the above-mentioned reaping/harvesting machine, the first conveying device 3a located on the vertical conveying device 5 side in the left-right direction of the machine is constituted by a horizontal conveying path r1 and a converging conveying path r2. One endless rotating band 11 that rotates along the non-conveying action path r3 is bent so that it enters inside the fuselage, and when it enters the bent part A, and the above-mentioned A lifting drive shaft 14 for the lifting device 11 is set upright while passing beside the cover 13 of the endless rotation band 11, and the lifting drive shaft 14 and the drive shaft 15 of the endless rotation band 11 are connected to each other by gears. The first conveying device 3 is interlocked and connected via a transmission mechanism 16.
Case 1 in which a is raised and the drive shaft 14 is installed inside.
8 and is detachably supported via a case 17 in which the gear type transmission mechanism 16 is housed.
つまり、第1搬送装置3aを構成する無端回動
帯11の経路を屈曲させ、その屈曲部分Aに入り
込ませる状態で引起し駆動軸14を設けるから、
引起し駆動軸14を無端回動帯11の回動経路内
から外れさせるために、引起し駆動軸14を第1
搬送装置3aの横外側方に張り出して配設スペー
スを拡大するといつた事を回避でき、しかも、そ
の引起し駆動軸14と無端回動帯11の駆動軸1
5をギア式伝動機構16を介して連動連結し、ケ
ース17,18どうしの着脱等によつて引起し駆
動軸14のケース18に第1搬送装置3aを着脱
自在に支持させるから、引起し駆動軸14を組付
けた後に第1搬送装置3aを着脱でき、引起し駆
動軸14の組付けを容易に行えると共に、ワラ屑
の除去等の補修を、第1搬送装置3aのみを取外
して容易に行えるに至つた。 That is, since the path of the endless rotating band 11 constituting the first conveying device 3a is bent, and the drive shaft 14 is provided by pulling it up while entering the bent part A,
In order to remove the lifting drive shaft 14 from the rotation path of the endless rotation band 11, the lifting drive shaft 14 is moved to the first position.
By extending the transfer device 3a laterally outward to expand the installation space, it is possible to avoid the problem of damage, and moreover, the lifting drive shaft 14 and the drive shaft 1 of the endless rotation band 11 can be
5 are interlocked and connected via a gear type transmission mechanism 16, and the first conveyance device 3a is detachably supported by the case 18 of the drive shaft 14 by lifting it up by attaching and detaching the cases 17 and 18. The first conveying device 3a can be attached and detached after the shaft 14 is assembled, making it easy to assemble the lifting drive shaft 14, and making repairs such as removing straw waste easily by removing only the first conveying device 3a. I was able to do it.
図面は本考案に係る刈取収穫機の実施の態様を
例示し、第1図はコンバインの一部省略全体側面
図、第2図は要部の平面図、第3図は要部の一部
切欠拡大平面図、第4図は要部の一部切欠拡大側
面図である。
1……引起し装置、3……合流用搬送装置、3
a……第1搬送装置、3b……第2搬送装置、5
……縦搬送装置、6……後処理装置、11……無
端回動帯、13……カバー、14……引起し駆動
軸、15……駆動軸、16……ギア式伝動機構、
17……ギア式伝動機構のケース、18……引起
し駆動軸のケース、R……導入経路、r1……横搬
送経路、r2……合流搬送経路、r3……非搬送作用
経路、A……屈曲部分。
The drawings illustrate an embodiment of the reaping harvester according to the present invention, in which Fig. 1 is a partially omitted overall side view of the combine, Fig. 2 is a plan view of the main parts, and Fig. 3 is a partially cutaway view of the main parts. The enlarged plan view and FIG. 4 are partially cutaway enlarged side views of the main parts. 1... Lifting device, 3... Merging conveyance device, 3
a...First transport device, 3b...Second transport device, 5
... Vertical conveyance device, 6 ... Post-processing device, 11 ... Endless rotation band, 13 ... Cover, 14 ... Lifting drive shaft, 15 ... Drive shaft, 16 ... Gear type transmission mechanism,
17...Case of gear type transmission mechanism, 18...Case of lifting drive shaft, R...Introduction route, r1 ...Horizontal conveyance route, r2 ...Combined conveyance route, r3 ...Non-conveyance action route , A...Bending part.
Claims (1)
の経路Rから導入される刈取茎稈を、第1及び第
2搬送装置3a,3bの協働により、機体左右両
側から中央側に向けて搬送合流すると共に、その
合流茎稈を、機体後方横一側方に向けて搬送する
合流用搬送装置3を設け、前記合流用搬送装置3
からの合流茎稈を後処理装置6に搬送する縦搬送
装置5を設けた刈取収穫機であつて、機体左右方
向において前記縦搬送装置5側に位置する前記第
1搬送装置3aを構成するに、横搬送経路r1と合
流搬送経路r2に沿つて回動する1本の無端回動帯
11を、その非搬送作用経路r3の途中箇所におい
て機体内方に入り込む状態で屈曲させ、その屈曲
部分Aに入り込んだ状態で、かつ、前記無端回動
帯11のカバー13の横を通る状態で、前記引起
し装置1に対する引起し駆動軸14を立設し、前
記引起し駆動軸14と前記無端回動帯11の駆動
軸15をギア式伝動機構16を介して連動連結
し、前記第1搬送装置3aを、前記引起し駆動軸
14を内装するケース18によつて、かつ、前記
ギア式伝動機構16を内装するケース17を介し
て着脱自在に支持させてある事を特徴とする刈取
収穫機。 The reaped stem culms introduced from a plurality of paths R formed by a plurality of pulling devices 1 are directed from both left and right sides of the machine toward the center by the cooperation of the first and second conveyance devices 3a and 3b. A merging conveyor device 3 is provided for merging the conveyors and conveying the merging stem culms toward one side of the rear side of the machine, and the merging conveyor device 3
The reaping/harvesting machine is equipped with a vertical conveyance device 5 for conveying confluent stem culms from the culm to a post-processing device 6, and the first conveyance device 3a is located on the side of the vertical conveyance device 5 in the left-right direction of the machine. , one endless rotation band 11 rotating along the lateral conveyance path r 1 and the combined conveyance path r 2 is bent so as to enter inside the machine at a midway point of its non-transport action path r 3 . The lifting drive shaft 14 for the lifting device 1 is erected in a state where it enters the bent part A and passes beside the cover 13 of the endless rotation band 11, and the lifting drive shaft 14 and The drive shaft 15 of the endless rotation band 11 is interlocked and connected via a gear type transmission mechanism 16, and the first conveyance device 3a is connected to the drive shaft 15 by a case 18 in which the lifting drive shaft 14 is housed, and the gear A reaping harvester characterized in that a type transmission mechanism 16 is detachably supported via a case 17 that houses it.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7423180U JPS6327552Y2 (en) | 1980-05-28 | 1980-05-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7423180U JPS6327552Y2 (en) | 1980-05-28 | 1980-05-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56175036U JPS56175036U (en) | 1981-12-24 |
JPS6327552Y2 true JPS6327552Y2 (en) | 1988-07-26 |
Family
ID=29436957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7423180U Expired JPS6327552Y2 (en) | 1980-05-28 | 1980-05-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6327552Y2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60136637U (en) * | 1984-02-21 | 1985-09-10 | ヤンマー農機株式会社 | Mounting structure of the transport section in the reaping section of a combine harvester |
-
1980
- 1980-05-28 JP JP7423180U patent/JPS6327552Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS56175036U (en) | 1981-12-24 |
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