JPH09248037A - Combine - Google Patents

Combine

Info

Publication number
JPH09248037A
JPH09248037A JP6142696A JP6142696A JPH09248037A JP H09248037 A JPH09248037 A JP H09248037A JP 6142696 A JP6142696 A JP 6142696A JP 6142696 A JP6142696 A JP 6142696A JP H09248037 A JPH09248037 A JP H09248037A
Authority
JP
Japan
Prior art keywords
machine body
feeder house
bearings
shaft
bearing
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
Application number
JP6142696A
Other languages
Japanese (ja)
Other versions
JP3588683B2 (en
Inventor
Haruji Furuta
東司 古田
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.)
Yanmar Co Ltd
Original Assignee
Yanmar Agricultural Equipment Co Ltd
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 Yanmar Agricultural Equipment Co Ltd filed Critical Yanmar Agricultural Equipment Co Ltd
Priority to JP06142696A priority Critical patent/JP3588683B2/en
Publication of JPH09248037A publication Critical patent/JPH09248037A/en
Application granted granted Critical
Publication of JP3588683B2 publication Critical patent/JP3588683B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

PROBLEM TO BE SOLVED: To provide a combine in which structure is simplified, the front part of a machine body and the machine body side of a feeder house can be opened without detaching the feeder house and operability is improved by supporting one side of a bearings through a vertical spindle to the machine body so as to be freely rotated. SOLUTION: A feeder house 6 is freely attachably and detachably fitted through a pair of left and right bearings 20 and 21 to the front part of the machine body, and one of bearings 20 and 21 is supported through a vertical spindle 22 to the machine body so as to be freely rotated. In this case, these bearings 20 and 21 are arranged inside and outside the machine body, and the outside bearings 21 is freely rotated toward the machine body. Besides, it id preferable for this freely rotary bearing 21 to provide an axial supporting part 30, which is turned with the vertical spindle 22 as a center, at the lower part and to freely attachable and detachable fit the upper part through a fitting thread 14 to the machine body.

Description

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

【0001】[0001]

【発明の属する技術分野】本発明は稲などの穀稈を脱穀
するコンバイン、詳しくは機体の前部に、フィーダハウ
スを着脱自在に取付けて成るコンバインに関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a combine for threshing rice culms such as rice, and more particularly to a combine in which a feeder house is detachably attached to the front part of a machine body.

【0002】[0002]

【従来の技術】従来、コンバインにおけるフィーダハウ
スは、前部と後部とを開放した略角筒状に形成され、内
部に、前部回転輪及び後部回転輪間に掛設される無端帯
から成る搬送コンベアを内装し、この搬送コンベアにお
ける駆動軸の各端部を左右両側方に突出させて、これら
各端部を、機体の前部両側に上側取付ねじと下側取付ね
じとで着脱可能に取付けられた左右一対の軸受に支持
し、前記各取付ねじを弛緩して左右の軸受を外すことに
よりフィーダハウスを機体から取外すことができるよう
に構成されている。
2. Description of the Related Art Conventionally, a feeder house in a combine is formed into a substantially rectangular tube shape with its front and rear parts opened, and is internally composed of an endless belt hung between a front rotary wheel and a rear rotary wheel. The conveyor is built in, and each end of the drive shaft in this conveyor is projected to the left and right sides, and these ends can be attached to and detached from both sides of the front part of the machine with the upper mounting screw and the lower mounting screw. The feeder house is supported by a pair of left and right mounted bearings, and the left and right bearings are removed by loosening the mounting screws to remove the feeder house from the machine body.

【0003】[0003]

【発明が解決しようとする課題】ところが、フィーダハ
ウスは、金属板により略角筒状に形成されている上、内
部には、前端部から後端部に亘って延びる搬送コンベア
が内装されていて、全体の重量が大であるから、例えば
機体の前部に臨む動力伝達系部分などの補修で機体の前
部を開放したい場合とか、フィーダハウスの内部に穀稈
が滞積したりして、フィーダハウスの機体側を開放した
い場合など、フィーダハウスを機体から取外すとき、左
右軸受を機体に取付けている全ての取付ねじを取外す必
要があって、取外し作業が煩雑であるし、また、この取
付ねじを取外すとき、フィーダハウスの荷重が取外し中
の取付ねじに作用して、その取外が困難であった。
However, the feeder house is formed of a metal plate in a substantially rectangular tube shape, and the inside thereof is provided with a conveyer conveyor extending from the front end portion to the rear end portion. Since the total weight is large, for example, when you want to open the front part of the machine by repairing the power transmission system part facing the front part of the machine, or when the grain culms are accumulated inside the feeder house, When removing the feeder house from the machine, such as when opening the feeder house side, it is necessary to remove all the mounting screws that attach the left and right bearings to the machine, which makes the removal work cumbersome. When the screw was removed, the load of the feeder house acted on the mounting screw being removed, which made it difficult to remove.

【0004】本発明は、フィーダハウスの既存の支持構
造を利用して、フィーダハウスを取外すことなく、機体
の前部及びフィーダハウスの機体側を開放することがで
きるようにすることを主たる目的とする。
The present invention is mainly intended to utilize an existing support structure of a feeder house so that the front part of the machine and the machine side of the feeder house can be opened without removing the feeder house. To do.

【0005】[0005]

【課題を解決するための手段】本発明は、上記目的を達
成するために、請求項1記載の発明は、機体1の前部
に、左右一対の軸受20,21を介してフィーダハウス
6を着脱自在に取付けて成るコンバインにおいて、軸受
20,21の一方を、縦支軸22を介して機体1に対し
回転自在に支持した。
In order to achieve the above object, the present invention provides a feeder house 6 at the front of the machine body 1 through a pair of left and right bearings 20 and 21. In the combine which is detachably attached, one of the bearings 20 and 21 is rotatably supported with respect to the machine body 1 via a vertical support shaft 22.

【0006】請求項2記載の発明は、機体の前部にフィ
ーダハウスと運転席などとが左右に並列に配置されてい
る場合でも、機体の前部及びフィーダハウスの機体側を
開放できるようにするため、機体1に対し外側に配置さ
れる外側軸受21を機体1に対し回転自在にした。
According to the second aspect of the invention, even when the feeder house and the driver's seat are arranged in parallel on the left and right in the front part of the machine body, the front part of the machine body and the machine side of the feeder house can be opened. Therefore, the outer bearing 21 disposed outside the machine body 1 is made rotatable with respect to the machine body 1.

【0007】請求項3記載の発明は、フィーダハウスを
機体に対し回転させることができながら、左右軸受の機
体に対するガタ付きを防止できるようにするため、回転
自在の軸受21の下部に、縦支軸22を中心として回動
する軸支部30を設けると共に、上部を、取付ねじ14
を介して機体1に着脱自在に取付けた。
According to the third aspect of the present invention, the feeder house can be rotated with respect to the machine body, but in order to prevent rattling of the left and right bearings with respect to the machine body, a vertical support is provided below the rotatable bearing 21. A shaft support 30 that rotates about the shaft 22 is provided, and the upper part is attached to the mounting screw 14.
It was detachably attached to the machine body 1 via.

【0008】請求項4記載の発明は、フィーダハウスを
機体に対し回転させたときにおける回転自在側軸受の耐
強度を増大できるようにするため、回転自在の軸受21
の上部と下部とに縦支軸22を中心として回動する軸支
部30,30を設けた。
According to a fourth aspect of the present invention, the rotatable bearing 21 is provided in order to increase the withstand strength of the rotatable side bearing when the feeder house is rotated with respect to the machine body.
Shaft supporting portions 30, 30 that rotate about the vertical supporting shaft 22 are provided on the upper and lower portions of the shaft.

【0009】[0009]

【発明の作用効果】請求項1記載の発明では、軸受2
0,21の一方を、縦支軸22を介して機体1に対し回
転自在に支持したから、全ての軸受を取外さなくとも、
軸受の他方を取外すことにより、フィーダハウス6を、
一方の軸受の縦支軸22を支点として回転させることが
でき、この回転により機体1の前部及びフィーダハウス
6の機体1側を開放できるのである。従って、軸受の他
方を取外し、一方の軸受の縦支軸22を支点として回転
させるだけの簡単な操作で機体の前部及びフィーダハウ
ス6の機体1側を開放できるのである。しかも、フィー
ダハウス6を支持する軸受を利用するから、一方の軸受
部分を改良するだけで構成でき、コストを低減できるの
である。
According to the invention of claim 1, the bearing 2
Since one of 0 and 21 is rotatably supported to the machine body 1 via the vertical support shaft 22, even if all the bearings are not removed,
By removing the other side of the bearing, the feeder house 6
The vertical support shaft 22 of one of the bearings can be rotated as a fulcrum, and this rotation can open the front portion of the machine body 1 and the machine body 1 side of the feeder house 6. Therefore, the front part of the machine body and the machine body 1 side of the feeder house 6 can be opened by a simple operation of removing the other one of the bearings and rotating it with the vertical support shaft 22 of the one bearing as a fulcrum. Moreover, since the bearing that supports the feeder house 6 is used, the structure can be configured by only improving one bearing portion, and the cost can be reduced.

【0010】請求項2記載の発明では、内側軸受20を
取外すことにより、フィーダハウス6と左右に隣接して
配置される運転席10などの部品に邪魔されることな
く、外側軸受21を介してフィーダハウス6を外側方に
回転させることができるので、機体1の前部にフィーダ
ハウス6と運転席10などとが左右に並列状に配置され
ている場合でも、機体1の前部及びフィーダハウス6の
機体1側を簡易に開放できるのである。
According to the second aspect of the present invention, by removing the inner bearing 20, the outer bearing 21 can be used without being disturbed by parts such as the driver's seat 10 disposed adjacent to the feeder house 6 on the left and right. Since the feeder house 6 can be rotated outward, even when the feeder house 6 and the driver's seat 10 are arranged side by side in the front part of the machine body 1, the front part of the machine body 1 and the feeder house It is possible to easily open the side of the machine body 1 of 6.

【0011】請求項3記載の発明では、回転自在の軸受
21における上部を、取付ねじ14を介して機体1に取
付けたから、左右の軸受20,21をガタ付きなく機体
1に取付けることができながら、上部の取付ねじ14を
弛緩してフィーダハウス6を回転させるだけの簡単な操
作で、機体1の前部及びフィーダハウス6の機体1側を
簡易に開放できるのである。
According to the third aspect of the present invention, since the upper portion of the rotatable bearing 21 is attached to the machine body 1 via the mounting screw 14, the left and right bearings 20 and 21 can be attached to the machine body 1 without play. The front part of the machine body 1 and the machine body 1 side of the feeder house 6 can be easily opened by a simple operation of loosening the upper mounting screw 14 and rotating the feeder house 6.

【0012】請求項4記載の発明では、回転自在の軸受
21を取付ねじ14などで機体1に固定することなく、
フィーダハウス6を機体1に取付けることができるか
ら、他方の軸受を取外してフィーダハウス6を回転させ
るだけで、機体1の前部及びフィーダハウス6の機体1
側を簡易に開放できるのであり、しかも、フィーダハウ
ス6を機体1に対し回転させたときにおける回転自在側
軸受の耐強度を増大できるのである。
According to the fourth aspect of the invention, the rotatable bearing 21 is not fixed to the machine body 1 by the mounting screw 14 or the like,
Since the feeder house 6 can be attached to the machine body 1, only by removing the other bearing and rotating the feeder house 6, the front part of the machine body 1 and the machine body 1 of the feeder house 6
The side can be easily opened, and the strength of the rotatable bearing when the feeder house 6 is rotated with respect to the machine body 1 can be increased.

【0013】[0013]

【発明の実施形態】図3及び図4に示したコンバイン
は、機体1の前方に掻込リール48を備えた汎用形のコ
ンバインであって、クローラから成る左右の走行装置
2,2により走行可能に支持された機体1の前部に、油
圧昇降装置3により昇降可能な刈取装置4と、該刈取装
置4により刈取られた穀稈を後方の脱穀室に搬送する搬
送コンベア5をもつフィーダハウス6とを支持すると共
に、機体1上に、前記搬送コンベア5で搬送された穀稈
を脱穀室内で脱穀する回転自在のスクリュー形扱胴71
をもつ脱穀装置7と、この脱穀装置7で脱穀された穀粒
を選別する揺動自在の揺動選別装置8と、この揺動選別
装置8の揺動で選別処理された穀粒を貯溜する穀粒タン
ク9とを搭載し、この穀粒タンク9の前方に運転席10
及び運転操作部11を、また、後方にエンジン12をそ
れぞれ配置している。尚、フィーダハウス6と運転席1
0及び運転操作部11とは、機体1の前部に左右に並列
状に配置している。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The combine shown in FIGS. 3 and 4 is a general-purpose combine having a take-up reel 48 in front of the machine body 1 and can be driven by the left and right traveling devices 2 and 2 each including a crawler. A feeder house 6 having, at the front of the machine body 1 supported by, a mowing device 4 that can be moved up and down by a hydraulic elevating device 3, and a conveyor 5 that conveys the grain stalks mown by the mowing device 4 to the rear threshing chamber. And a rotatable screw-type handling cylinder 71 for supporting the above and threshing the grain culm transported by the transport conveyor 5 in the threshing chamber on the machine body 1.
With a threshing device 7, a swinging and sorting device 8 that swings freely to sort the grains that have been threshed by the threshing device 7, and stores the grains that have been sorted by the swinging of the swinging and sorting device 8. The grain tank 9 is mounted, and the driver's seat 10 is installed in front of the grain tank 9.
A driving operation unit 11 and an engine 12 are arranged rearward. In addition, feeder house 6 and driver's seat 1
0 and the driving operation unit 11 are arranged in parallel on the left and right in the front part of the machine body 1.

【0014】前記刈取装置4は、左右に対向する側板4
1,41と、これら側板41,41から前方に突出して
未刈り穀稈を取り入れるヘッダー42,42とをもつプ
ラットホーム43と、このプラットホーム43の前部に
取付けて左右に往復動させる刈刃44と、この刈刃44
の後方に回転自在に配設される掻込ドラム45と、プラ
ットホーム43の上部にリール支持体46,46及び油
圧シリンダ47を介して上下昇降可能に支持された掻込
リール48とを備え、プラットホーム43の後端部とフ
ィーダハウス6の前端部とをボルトなどで着脱自在に連
結している。
The reaping device 4 includes side plates 4 facing left and right.
1, 41, and a platform 43 having headers 42, 42 projecting forward from these side plates 41, 41 to take in uncut grain, and a cutting blade 44 attached to the front part of the platform 43 to reciprocate left and right. , This cutting blade 44
The platform is provided with a take-up drum 45 rotatably arranged at the rear of the platform, and a take-up reel 48 which is supported on the upper portion of the platform 43 so as to be vertically movable via reel supporting members 46, 46 and a hydraulic cylinder 47. A rear end portion 43 and a front end portion of the feeder house 6 are detachably connected with a bolt or the like.

【0015】フィーダハウス6は、前部と後部とを開放
した略角筒状に形成されており、また、このフィーダハ
ウス6内の搬送コンベア5は、左右の前部回転輪51,
51と左右の後部回転輪52,52との間に掛設される
一対の伝動チェン53,53と、これら伝動チェン5
3,53間に架設された多数の搬送片54・・とを備
え、後部回転輪52を、駆動軸55・スプロケット56
・伝動チェンなどの動力伝達機構を介して前記エンジン
12に連動させ、搬送コンベア5を駆動するようにして
いる。
The feeder house 6 is formed in a substantially rectangular tube shape with its front and rear parts opened, and the transfer conveyor 5 in this feeder house 6 has front and rear rotating wheels 51,
51 and a pair of transmission chains 53, 53 hung between the left and right rear rotary wheels 52, 52, and these transmission chains 5
And a large number of conveying pieces 54 installed between 3 and 53, and the rear rotary wheel 52 is connected to the drive shaft 55 and the sprocket 56.
-The conveyor 12 is driven by interlocking with the engine 12 through a power transmission mechanism such as a transmission chain.

【0016】また、後部回転輪52における駆動軸55
は、各端部をフィーダハウス6の左右両側壁61,61
から外方に突出させて、これら各軸端部を、機体1に対
し着脱可能に取付ける左右一対の軸受20,21の軸孔
部に挿通支持し、各軸受20,21を介してフィーダハ
ウス6を機体1の前部に着脱可能に取付けている。
Further, the drive shaft 55 in the rear rotary wheel 52
The left and right side walls 61, 61 of the feeder house 6 at each end.
The shaft ends are inserted into and supported by the shaft hole portions of the pair of left and right bearings 20 and 21 that are detachably attached to the machine body 1, and the feeder house 6 is inserted through the bearings 20 and 21. Is detachably attached to the front of the machine body 1.

【0017】実施形態では、左右一対の軸受20,21
のうち、運転席側となる内側軸受20は、従来と同様、
軸孔20a部に対し上部と下部とに取付孔20b,20
cをもち、これら上部取付孔20bと下部取付孔20c
とに挿通する取付ねじ13を、機体1の前部に設けられ
たねじ孔(図示せず)に緊締することにより、着脱自在
に取付けるのであり、また、反運転席側となる外側軸受
21は、軸孔21a部に対し下部に、下方に向かって垂
下する縦支軸22を一体に突設すると共に、上部に取付
孔21bを設け、この上部取付孔21bに挿通する取付
ねじ14を、機体1の前部に設けられたねじ孔(図示せ
ず)に緊締することにより、着脱自在に取付ける。
In the embodiment, a pair of left and right bearings 20, 21
Of these, the inner bearing 20 on the driver's side is the same as the conventional one.
The mounting holes 20b, 20 are provided on the upper and lower sides of the shaft hole 20a.
the upper mounting hole 20b and the lower mounting hole 20c.
The mounting screw 13 which is inserted into and is fastened to a screw hole (not shown) provided in the front portion of the machine body 1 so as to be detachably mounted, and the outer bearing 21 on the side opposite to the driver seat is A vertical support shaft 22 that hangs downward is integrally provided on the lower portion of the shaft hole 21a portion, and a mounting hole 21b is provided on the upper portion, and the mounting screw 14 that is inserted into the upper mounting hole 21b is attached to the machine body. It is detachably attached by tightening it in a screw hole (not shown) provided in the front part of 1.

【0018】そして、機体1の前部で、反運転席側に、
上方に開口する嵌合孔から成る軸支部30をもつ受台3
1を取付けて、この受台31の軸支部30に前記縦支軸
22を回転自在で、かつ挿脱可能に挿嵌支持するのであ
る。
At the front of the machine body 1, on the side opposite to the driver's seat,
A cradle 3 having a shaft support portion 30 formed of a fitting hole that opens upward
The vertical support shaft 22 is rotatably and removably inserted into and supported by the shaft support portion 30 of the pedestal 31.

【0019】斯くして、フィーダハウス6の機体1側を
開放する場合、内側軸受20の各取付ねじ13を弛緩
し、内側軸受20を取外すと共に、外側軸受21の上部
取付ねじ14を弛緩することにより、フィーダハウス6
を、外側軸受21の縦支軸22を支点として外側軸受2
1と共に図1、図4の矢印方向に回転させることがで
き、この回転で機体1の前部及びフィーダハウス6の機
体1側を大きく開放できるのである。また、搬送コンベ
ア5の駆動軸55を支持する軸受20,21の一方を、
縦支軸22を介して機体1に対し回転自在に支持するか
ら、搬送コンベア5に支障を来すことなく、フィーダハ
ウス6を回転させることができるのである。尚、フィー
ダハウス6と、該フィーダハウス6の側方に隣接する運
転席10及び運転操作部11などとの間には、フィーダ
ハウス6を外側軸受21の縦支軸22を支点として図4
矢印方向に回転できる程度の隙間を設けるのであり、ま
た、前記駆動軸55の動力取入側端部(図2左側)は、
スプロケット56側と、軸受20側とに分割して、この
分割部間に、係脱自在の軸継手(図示せず)を設けて、
フィーダハウス6を開放側に回転するときは、係合が離
脱して動力の取入れを遮断し、フィーダハウス6を閉鎖
側に回転するときは、係合して動力を取入れることがで
きるようにしている。
Thus, when the feeder house 6 is opened on the machine body 1 side, each mounting screw 13 of the inner bearing 20 is loosened, the inner bearing 20 is removed, and the upper mounting screw 14 of the outer bearing 21 is loosened. By feeder house 6
With the vertical support shaft 22 of the outer bearing 21 as a fulcrum.
1 can be rotated in the direction of the arrow in FIGS. 1 and 4, and the rotation can greatly open the front part of the machine body 1 and the machine body 1 side of the feeder house 6. In addition, one of the bearings 20 and 21 that supports the drive shaft 55 of the transport conveyor 5,
Since it is rotatably supported with respect to the machine body 1 via the vertical support shaft 22, the feeder house 6 can be rotated without interfering with the conveyor 5. In addition, between the feeder house 6 and the driver's seat 10 and the driving operation unit 11 which are adjacent to the side of the feeder house 6, the feeder house 6 is provided with the vertical support shaft 22 of the outer bearing 21 as a fulcrum.
A gap is provided to allow rotation in the direction of the arrow, and the power intake side end of the drive shaft 55 (left side in FIG. 2) is
It is divided into a sprocket 56 side and a bearing 20 side, and a disengageable shaft coupling (not shown) is provided between the divided portions.
When the feeder house 6 is rotated to the open side, the engagement is disengaged to block the intake of power, and when the feeder house 6 is rotated to the closed side, the engagement is made so that power can be taken in. ing.

【0020】また、フィーダハウス6を機体1から取外
す場合は、前記したようにフィーダハウス6を回転させ
た後、該フィーダハウス6を若干持ち上げることによ
り、縦支軸22の軸支部30との係合を離脱でき、フィ
ーダハウス6を機体1から取外すことができる。また、
このフィーダハウス6における搬送コンベア5の駆動軸
55端部に支持した外側軸受21の縦支軸22を、受台
31の軸支部30に挿嵌することにより、フィーダハウ
ス6を機体1に支持でき、さらにこのフィーダハウス6
を縦支軸22を支点として外側軸受21と共に回転して
外側軸受21の上部取付ねじ14及び内側軸受20の各
取付ねじ13を緊締することにより、フィーダハウス6
を機体1に固定できるのである。
When the feeder house 6 is detached from the machine body 1, after rotating the feeder house 6 as described above, the feeder house 6 is slightly lifted to engage with the shaft support portion 30 of the vertical support shaft 22. The feeder house 6 can be removed from the machine body 1. Also,
The feeder house 6 can be supported on the machine body 1 by inserting the vertical support shaft 22 of the outer bearing 21 supported on the end of the drive shaft 55 of the conveyor 5 in the feeder house 6 into the shaft support 30 of the pedestal 31. , And this feeder house 6
Is rotated together with the outer bearing 21 by using the vertical support shaft 22 as a fulcrum to tighten the upper mounting screws 14 of the outer bearing 21 and the respective mounting screws 13 of the inner bearing 20.
Can be fixed to the machine body 1.

【0021】第2の実施形態は、図5に示すように、外
側軸受21における軸孔21a部の上部と下部とに前記
縦支軸22,22を一体に設けると共に、これら縦支軸
22,22を回転自在に挿嵌支持する軸支部30,30
をもつ受台31を機体1の前部に設けるのである。
In the second embodiment, as shown in FIG. 5, the vertical support shafts 22, 22 are integrally provided on the upper part and the lower part of the shaft hole 21a of the outer bearing 21, and the vertical support shafts 22, 22 are integrated. Axial support portions 30 and 30 for rotatably inserting and supporting 22
The pedestal 31 having the above is provided in the front part of the machine body 1.

【0022】この実施形態では、内側軸受20の取付ね
じ13を弛緩し、内状軸受20を取外すことにより、フ
ィーダハウス6を、外側軸受21の縦支軸22を支点と
して図4の矢印方向に回転させることができ、この回転
で機体1の前部及びフィーダハウス6の機体1側を大き
く開放できるのである。
In this embodiment, by loosening the mounting screw 13 of the inner bearing 20 and removing the inner bearing 20, the feeder house 6 is moved in the direction of the arrow in FIG. 4 with the vertical support shaft 22 of the outer bearing 21 as the fulcrum. It can be rotated, and this rotation can greatly open the front part of the machine body 1 and the machine body 1 side of the feeder house 6.

【0023】尚、以上の実施形態では、軸受21に縦支
軸22を設け、機体1側の受台31に軸支部30を設け
たが、その反対に、軸受21に嵌合孔から成る軸支部3
0を設け、機体1側の受台31に縦支軸22を設けても
よい。また、縦支軸22は、軸受21又は受台31と一
体に形成する他、別個に形成して、例えば着脱可能に取
付けるようにしてもよい。
In the above embodiment, the bearing 21 is provided with the vertical support shaft 22 and the pedestal 31 on the machine body 1 side is provided with the shaft support portion 30. On the contrary, the bearing 21 is provided with a shaft having a fitting hole. Branch 3
0 may be provided, and the vertical support shaft 22 may be provided on the pedestal 31 on the machine body 1 side. Further, the vertical support shaft 22 may be formed integrally with the bearing 21 or the pedestal 31, or may be separately formed and may be detachably attached, for example.

【0024】また、以上の実施形態では、機体1の前部
にフィーダハウス6と運転席10及び運転操作部11と
を左右に並列状に配置したが、その他、運転席10及び
運転操作部11を、フィーダハウス6に対し後方側に配
置して、左右の軸受20,21の何れか一方を機体1に
対し回転自在とし、この一方の軸受と共にフィーダハウ
ス6を機体1に対し左側方又は右側方に回転させること
ができるようにしてもよい。
Further, in the above embodiment, the feeder house 6 and the driver's seat 10 and the driver's operating part 11 are arranged in parallel on the left and right in the front part of the machine body 1. Is arranged on the rear side with respect to the feeder house 6 so that either one of the left and right bearings 20, 21 is rotatable with respect to the machine body 1, and the feeder house 6 together with this one bearing is located on the left side or the right side of the machine body 1. It may be made possible to rotate in one direction.

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

【図1】本発明コンバインにおけるフィーダハウスの後
部の拡大斜視図。
FIG. 1 is an enlarged perspective view of a rear portion of a feeder house in a combine harvester according to the present invention.

【図2】同フィーダハウスの後部の断面図。FIG. 2 is a sectional view of a rear portion of the feeder house.

【図3】同コンバイン全体の側面図。FIG. 3 is a side view of the entire combine.

【図4】同コンバイン全体の平面図。FIG. 4 is a plan view of the entire combine.

【図5】同別の実施例を示すフィーダハウス後部の拡大
斜視図。
FIG. 5 is an enlarged perspective view of a rear portion of a feeder house showing another embodiment.

【符号の説明】[Explanation of symbols]

1 機体 6 フィーダハウス 20,21 軸受 22 縦支軸 30 軸支部 14 取付ねじ 1 Airframe 6 Feeder house 20,21 Bearing 22 Vertical shaft 30 Shaft support 14 Mounting screw

Claims (4)

【特許請求の範囲】[Claims] 【請求項1】 機体(1)の前部に、左右一対の軸受
(20,21)を介してフィーダハウス(6)を着脱自
在に取付けて成るコンバインにおいて、軸受(20,2
1)の一方を、縦支軸(22)を介して機体(1)に対
し回転自在に支持していることを特徴とするコンバイ
ン。
1. A combine in which a feeder house (6) is detachably attached to a front part of a machine body (1) via a pair of left and right bearings (20, 21).
1) A combine, characterized in that one side is rotatably supported to the machine body (1) through a vertical support shaft (22).
【請求項2】 軸受(20,21)は、機体(1)に対
し内側と外側とに配置され、外側軸受(21)が機体
(1)に対し回転自在である請求項1記載のコンバイ
ン。
2. The combine according to claim 1, wherein the bearings (20, 21) are arranged inside and outside of the machine body (1), and the outer bearing (21) is rotatable with respect to the machine body (1).
【請求項3】 回転自在の軸受(21)は、下部に縦支
軸(22)を中心として回動する軸支部(30)を設け
ると共に、上部を、取付ねじ(14)を介して機体
(1)に着脱自在に取付けている請求項1又は2記載の
コンバイン。
3. A rotatable bearing (21) is provided with a shaft support portion (30) which rotates about a vertical support shaft (22) in the lower portion, and an upper portion of the rotatable body (21) via a mounting screw (14). The combine harvester according to claim 1 or 2, which is detachably attached to (1).
【請求項4】 回転自在の軸受(21)は、上部と下部
とに縦支軸(22)を中心として回動する軸支部(3
0,30)を備えている請求項1から請求項3何れか一
記載のコンバイン。
4. A rotatable bearing (21) has a shaft support (3) which is rotatable about a vertical support shaft (22) in an upper part and a lower part.
0, 30), The combine according to any one of claims 1 to 3.
JP06142696A 1996-03-18 1996-03-18 Combine Expired - Fee Related JP3588683B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP06142696A JP3588683B2 (en) 1996-03-18 1996-03-18 Combine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06142696A JP3588683B2 (en) 1996-03-18 1996-03-18 Combine

Publications (2)

Publication Number Publication Date
JPH09248037A true JPH09248037A (en) 1997-09-22
JP3588683B2 JP3588683B2 (en) 2004-11-17

Family

ID=13170745

Family Applications (1)

Application Number Title Priority Date Filing Date
JP06142696A Expired - Fee Related JP3588683B2 (en) 1996-03-18 1996-03-18 Combine

Country Status (1)

Country Link
JP (1) JP3588683B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1236390A1 (en) * 2001-02-28 2002-09-04 Deere & Company Mechanism for pivotally mounting an elevator conveyor on a combine harvester
WO2013094243A1 (en) * 2011-12-21 2013-06-27 株式会社クボタ Standard combine and threshing device
JP2013247914A (en) * 2012-05-31 2013-12-12 Kubota Corp Thresher
CN103814684A (en) * 2014-03-07 2014-05-28 星光农机股份有限公司 Threshing chamber of combined harvester
JP2014161262A (en) * 2013-02-22 2014-09-08 Kubota Corp Ordinary type combine harvester
KR20160063811A (en) * 2014-11-27 2016-06-07 엘에스엠트론 주식회사 Combine to blockage check and action of Feeder

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1236390A1 (en) * 2001-02-28 2002-09-04 Deere & Company Mechanism for pivotally mounting an elevator conveyor on a combine harvester
WO2013094243A1 (en) * 2011-12-21 2013-06-27 株式会社クボタ Standard combine and threshing device
JP2013247914A (en) * 2012-05-31 2013-12-12 Kubota Corp Thresher
JP2014161262A (en) * 2013-02-22 2014-09-08 Kubota Corp Ordinary type combine harvester
CN103814684A (en) * 2014-03-07 2014-05-28 星光农机股份有限公司 Threshing chamber of combined harvester
WO2015131807A1 (en) * 2014-03-07 2015-09-11 星光农机股份有限公司 Threshing chamber of combine harvester
KR20160063811A (en) * 2014-11-27 2016-06-07 엘에스엠트론 주식회사 Combine to blockage check and action of Feeder

Also Published As

Publication number Publication date
JP3588683B2 (en) 2004-11-17

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