JPH08308362A - Dustproofing cover in combine harvester - Google Patents
Dustproofing cover in combine harvesterInfo
- Publication number
- JPH08308362A JPH08308362A JP14255695A JP14255695A JPH08308362A JP H08308362 A JPH08308362 A JP H08308362A JP 14255695 A JP14255695 A JP 14255695A JP 14255695 A JP14255695 A JP 14255695A JP H08308362 A JPH08308362 A JP H08308362A
- Authority
- JP
- Japan
- Prior art keywords
- cover
- dust
- threshing
- thresher
- driver
- 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
Links
Landscapes
- Harvester Elements (AREA)
- Safety Devices And Accessories For Harvesting Machines (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、コンバインにおける運
転席の防塵カバーに係り、詳しくは、運転席の前面から
側面にかけての風の流れをスムーズにして、運転席に塵
埃等が、侵入するのを可及的に少くしたコンバインにお
ける防塵カバーに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dust cover for a driver's seat in a combine, and more specifically, it smooths the flow of wind from the front to the side of the driver's seat to prevent dust and the like from entering the driver's seat. The present invention relates to a dustproof cover in a combine with a minimum amount.
【０００２】[0002]
【従来の技術】走行機体の前部に刈取部を設け、該刈取
部の後方一側に運転席を、後方他側に脱穀機を配設した
従来のコンバインにおいては、機体の走行に伴う抵抗風
が直接運転席に吹付けないように、運転席の前面に防塵
カバーを設けたものが知られている。ところが、運転席
の側方には脱穀機が配設されているので、運転席の前面
に防塵カバーを設けただけでは、脱穀機側の風の流れが
スムーズにならず、このため風とともに塵埃等が運転席
の側方から侵入するという不具合があった。2. Description of the Related Art In a conventional combine in which a cutting section is provided at the front of a traveling machine body, a driver's seat is provided on one rear side of the cutting machine, and a thresher is provided on the other rear side, resistance caused by traveling of the machine body is reduced. It is known that a dustproof cover is provided in front of the driver's seat so that wind does not directly blow to the driver's seat. However, since a thresher is installed on the side of the driver's seat, just providing a dustproof cover on the front of the driver's seat does not make the airflow on the side of the thresher smooth, and therefore dust along with the wind. There was a problem that the car entered from the side of the driver's seat.
【０００３】[0003]
【発明が解決しようとする課題】本発明は、上記のよう
な問題点を解消すべく創作されたものであって、運転席
の側方に脱穀機が配設されていても、脱穀機側を通って
後方に向う風の流れをスムーズにして、運転席に塵埃等
が風とともに侵入するのを可及的に少くすることができ
るコンバインの防塵カバーを提供することを目的とした
ものである。DISCLOSURE OF THE INVENTION The present invention was created in order to solve the above-mentioned problems, and even if a thresher is arranged on the side of the driver's seat, the thresher side The purpose of the present invention is to provide a combine dustproof cover that smoothes the flow of wind passing backwards through the windshield and reduces dust and the like from entering the driver's seat as much as possible. .
【０００４】[0004]
【課題を解決するための手段】上記の課題を解決するた
め、本発明が講じた技術的手段は、走行機体の前部に刈
取部を設け、該刈取部の後方一側に運転席を、後方他側
に脱穀機を配設したコンバインにおいて、上記運転席の
前面から脱穀機側の側面にかけて前側防塵カバーと横側
防塵カバーとを一体状に設けると共に、後方に延出した
上記横側防塵カバーの後端部を、脱穀機の穀稈供給口部
を覆った脱穀カバーの前端部と同一高さに形成したこと
を特徴とし、また、走行機体の前部に刈取部を設け、該
刈取部の後方一側に運転席を、後方他側に脱穀機を配設
したコンバインにおいて、上記運転席の前面から脱穀機
側の側面にかけて前側防塵カバーと横側防塵カバーとを
一体状に設けて、後方に延出した上記横側防塵カバーの
後端部を、脱穀機の穀稈供給口部を覆った脱穀カバーの
前端部と同一高さに形成すると共に、上記横側防塵カバ
ーの後端部には、脱穀カバーの上面前端に沿って側方に
突出するラップ部を設けて、機体走行時の抵抗風を側方
に案内すべく構成したことを特徴とし、さらにまた、走
行機体の前部に刈取部を設け、該刈取部の後方一側に運
転席を、後方他側に脱穀機を配設したコンバインにおい
て、上記運転席の前面から脱穀機側の側面にかけて前側
防塵カバーと横側防塵カバーとを一体状に設けて、後方
に延出した上記横側防塵カバーの後端部を、脱穀機の穀
稈供給口部を覆った脱穀カバーの前端部と同一高さに形
成し、かつ上記横側防塵カバーの後端部に、脱穀カバー
の上面前端に沿って側方に突出するラップ部を設けると
共に、上記横側防塵カバーの後端部と脱穀カバーとの間
隔を均一な溝巾に形成して、機体走行時の抵抗風の流速
を略同一にすべく構成したことを特徴とするものであ
る。In order to solve the above-mentioned problems, the technical means taken by the present invention is to provide a mowing part in the front part of a traveling machine body, and a driver's seat on one rear side of the mowing part, In a combine in which a thresher is arranged on the other side in the rear, a front dust cover and a lateral dust cover are integrally provided from the front side of the driver's seat to the side surface on the thresher side, and the lateral dust dust extending rearward is provided. The rear end of the cover is formed at the same height as the front end of the threshing cover that covers the grain culm supply port of the threshing machine, and a mowing unit is provided at the front of the traveling machine body. In a combine with a driver's seat on one rear side and a thresher on the other side behind, a front dust cover and a side dust cover are integrally provided from the front side of the driver seat to the side face on the thresher side. , The rear end of the above-mentioned lateral dust cover extending rearward, Formed at the same height as the front end of the threshing cover that covers the grain culm supply port, and at the rear end of the lateral dust cover, a wrap portion that projects laterally along the front end of the upper surface of the threshing cover. It is characterized in that it is configured to guide the resistance wind when the aircraft is traveling to the side, and furthermore, a mowing section is provided at the front of the traveling aircraft, and the driver's seat is provided at the rear one side of the mowing section. In a combine with a thresher disposed on the other side, a front dust cover and a lateral dust cover are integrally provided from the front side of the driver's seat to the side surface of the thresher, and the lateral dust cover extended rearward. The rear end of the threshing machine is formed at the same height as the front end of the threshing cover that covers the grain culm supply port, and at the rear end of the lateral dust cover, along the front end of the threshing cover. Providing a lap that protrudes to the side, the rear end of the side dust cover The distance between the threshing cover and formed in a uniform groove width, is characterized in that it has configured to the flow rate of resistance wind when the aircraft travels at substantially the same.
【０００５】[0005]
【作用】したがって本発明によれば、機体走行時の抵抗
風は、運転席の前面から脱穀機側の側面にかけて設けた
一体状の前側防塵カバーと横側防塵カバーとによって後
方に向けて案内される。そして横側防塵カバーの後端部
が脱穀カバーの前端と同一高さとなっているので、後方
に向う風の流れがスムーズになる。そして、横側防塵カ
バーの後端部には、側方に突出するラップ部が脱穀カバ
ーの上面前端に沿って設けられているので、ラップ部の
下側に沿って流れる風を脱穀機の前面から機体の外側方
へ案内する。さらに横側防塵カバーの後端部と、脱穀カ
バーとの間隔が均一な溝巾となっているので、この間隔
を通る風がいづれの位置でも略同一の流速となって、運
転席側に偏ることなく後方に向けて流出する。したがっ
て前側防塵カバーに吹付けた抵抗風は、横側防塵カバー
に沿って運転席の側方から機体の外側方と後方に向けて
スムーズに流れるので、塵埃等が風とともに運転席に侵
入するのを可及的に少くすることができる。Therefore, according to the present invention, the resistance wind during traveling of the machine is guided rearward by the integrated front dust cover and side dust cover provided from the front surface of the driver's seat to the side surface on the thresher side. It Since the rear end of the side dust cover is at the same height as the front end of the threshing cover, the flow of wind toward the rear is smooth. And, at the rear end of the side dust cover, since the wrap portion protruding laterally is provided along the front end of the upper surface of the threshing cover, the wind that flows along the lower side of the wrap portion is front of the threshing machine. To the outside of the aircraft. Furthermore, since the distance between the rear end of the side dust cover and the threshing cover has a uniform groove width, the wind passing through this distance has a substantially uniform flow velocity at any position and is biased toward the driver's side. Without flowing out to the rear. Therefore, the resistance wind blown on the front dust cover smoothly flows from the side of the driver's seat toward the outside and the rear of the aircraft along the side dust cover, so that dust and the like enter the driver's seat along with the wind. Can be minimized.
【０００６】[0006]
【実施例】次に本発明の一実施例を添付した図面に基い
て詳細に説明する。まず図１〜図４において、１はコン
バインの走行機体であって、クローラ走行部２を備えた
機体フレーム３の前部には、引起し装置４、刈刃５等か
らなる刈取部６が上下動自在に架設されており、該刈取
部６の前端には、立毛穀稈を分草するデバイダ７が前方
に向けて突出状に設けられている。上記刈取部６の後方
には、機体の一側に運転席８が配設され、その後方に籾
タンク９が設けられている。また機体の他側には脱穀機
１０が搭載されていて、該脱穀機１０の前端に設けた穀
稈供給口部１１から供給された刈取穀稈は、フイドチエ
ン１２により搬送される過程で脱穀処理されて、選別後
の穀粒は籾タンク９に貯溜され、排藁は機体後部に設け
た排藁処理装置１３により細断され、あるいは長藁のま
ま機外に放出される。１４は上記穀稈供給口部１１を覆
う脱穀カバー、１５は籾タンク９内の穀粒を機外に放出
する排出筒である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will now be described in detail with reference to the accompanying drawings. First, in FIGS. 1 to 4, 1 is a combine traveling machine body, and a cutting unit 6 including a raising device 4, a cutting blade 5 and the like is vertically arranged at a front portion of a machine body frame 3 having a crawler traveling unit 2. It is movably installed, and a divider 7 for weeding the napped culms is provided at the front end of the mowing section 6 so as to project forward. A driver's seat 8 is provided on one side of the machine body behind the reaping unit 6, and a paddy tank 9 is provided behind it. Further, a thresher 10 is mounted on the other side of the machine body, and the harvested grain culm supplied from the grain culm supply port 11 provided at the front end of the thresher 10 is subjected to the threshing process in the process of being conveyed by the fluid chain 12. Then, the sorted grains are stored in the paddy tank 9, and the straw is shredded by the straw processing device 13 provided at the rear part of the machine body, or is discharged outside the machine as a long straw. Reference numeral 14 is a threshing cover that covers the grain culm supply port 11, and reference numeral 15 is a discharge cylinder that discharges the grain in the paddy tank 9 to the outside of the machine.
【０００７】１６は前記運転席８の前面に立設された運
転席パネルであって、該運転席パネル１６には、サイド
クラッチの入切と刈取部６の上下動を行うマルチステア
リングレバー１７が設けられている。また１８は運転席
８の脱穀機１０側に設けたサイドパネルであって、該サ
イドパネル１８の内側に変速レバー、副変速レバー等が
設けられている。１９はエンジンカバーである。Reference numeral 16 denotes a driver's seat panel which is erected on the front surface of the driver's seat 8. The driver's seat panel 16 has a multi-steering lever 17 for turning on and off the side clutch and moving the cutting unit 6 up and down. It is provided. Reference numeral 18 denotes a side panel provided on the side of the thresher 10 of the driver's seat 8, and a gear shift lever, a sub gear shift lever, etc. are provided inside the side panel 18. Reference numeral 19 is an engine cover.
【０００８】そして上記運転席８には、その前面から脱
穀機１０側の側面にかけて前側防塵カバー２０と、横側
防塵カバー２１とが連続状に設けられている。上記前側
防塵カバー２０は板状の透明体で形成されており、その
下端側が運転席パネル１６前面の前面パネル２２に取付
固定されている。そして上記前面パネル２２から突出し
た前側防塵カバー２０の略中央に左右方向の屈曲部Ａを
形成して、その上部側２３を前方に傾倒させることによ
り、前側防塵カバー２０の断面形状が前方に傾斜したく
の字状になっている。そして運転席８からデバイダ７の
先端を見たときの運転者の視線方向Ｂが、前側防塵カバ
ー２０の上部側２３の中央位置を、これと略直交状に通
過して、前側防塵カバー２０がくの字状になっていて
も、明瞭な前方視界が得られるようになっている。The driver's seat 8 is provided with a front dustproof cover 20 and a lateral dustproof cover 21 continuously from the front surface to the side surface on the thresher 10 side. The front dust-proof cover 20 is formed of a plate-shaped transparent body, and the lower end side thereof is attached and fixed to the front panel 22 on the front face of the driver's seat panel 16. The front side dustproof cover 20 protruding from the front panel 22 is formed with a bent portion A in the left-right direction substantially at the center thereof, and the upper side 23 thereof is tilted forward so that the cross-sectional shape of the front side dustproof cover 20 is tilted forward. It is shaped like a dog. The driver's line-of-sight direction B when looking at the tip of the divider 7 from the driver's seat 8 passes through the central position of the upper side 23 of the front side dust-proof cover 20 in a substantially orthogonal manner, and the front side dust-proof cover 20 is covered. Even if it is in the shape of, it is possible to obtain a clear front view.
【０００９】また横側防塵カバー２１は、その前端部が
前側防塵カバー２０の脱穀機１０側部に連結され、下端
側がサイドパネル１８に固定されていて、運転席８の前
面から脱穀機１０の前端に亘って前側防塵カバー２０と
横側防塵カバー２１とが一体状に形成されている。そし
て後方に延出した横側防塵カバー２１の後端部を、前記
脱穀カバー１４の高さと略同一にすることにより、前側
防塵カバー２０と横側防塵カバー２１との上面が凹凸の
ない連続した曲線状となっている。The front side of the side dust cover 21 is connected to the side of the threshing machine 10 of the front side dust cover 20 and the lower end of the side dust cover 21 is fixed to the side panel 18. A front dustproof cover 20 and a lateral dustproof cover 21 are integrally formed over the front end. The rear end of the lateral dust cover 21 extending rearward is made substantially the same as the height of the threshing cover 14 so that the upper surfaces of the front dust cover 20 and the lateral dust cover 21 are continuous without unevenness. It is curved.
【００１０】また、上記横側防塵カバー２１の後端部に
は、脱穀カバー１４の上面前端に沿って所定寸法Ｈだけ
側方に突出するラップ部２４が形成されて、横側防塵カ
バー２１に沿って流れる風を、ラップ部２４の下面から
機体の外側方へできるだけ多く流すようになっている。
さらに横側防塵カバー２１の後端部と脱穀カバー１４と
の間隔２５が、脱穀カバー１４の前面から側面に亘り、
いずれの位置でも同一となる均一な溝巾Ｇに形成されて
いて、横側防塵カバー２１の下面に沿って流れる風は、
一部が上記ラップ部２４により機体の外側方に流れると
共に後方に流れる風は、上記間隔２５のいずれの位置か
らも同一の流速で流出して後方に向けて円滑に流れるよ
うになっている。A lap portion 24 is formed at the rear end of the lateral dust cover 21 and projects laterally along the front edge of the upper surface of the threshing cover 14 by a predetermined dimension H. As much wind as possible flows along the outer surface of the airframe from the lower surface of the wrap portion 24.
Further, a distance 25 between the rear end of the lateral dust-proof cover 21 and the threshing cover 14 extends from the front surface to the side surface of the threshing cover 14,
A uniform groove width G is formed which is the same at any position, and the wind flowing along the lower surface of the lateral dust cover 21 is
The part of the air flow that flows to the outside of the machine body by the lap portion 24 and that flows rearward flows out at the same flow velocity from any position of the interval 25 and smoothly flows rearward.
【００１１】上記の如き構成において、機体の走行に伴
って前側防塵カバー２０に吹付けた抵抗風は、図５に示
すように、くの字状に形成された前側防塵カバー２０に
よって、風の流れＷが上方に案内されると共に、前側防
塵カバー２０に連結した一体状の横側防塵カバー２１に
より脱穀機１０側の側面を後方に案内される。このと
き、前側防塵カバー２０と横側防塵カバー２１の上面が
凹凸のない連続した曲面となっているので、後方に向け
て風の流れＷがスムーズになる。ついで横側防塵カバー
２１の後端部では、脱穀カバー１４の上面前端に沿って
設けたラップ部２４が、風を脱穀カバー１４の前面から
機体の外側方に案内するので、運転席８側に流れる風を
少くすることができる。そして横側防塵カバー２１の後
端部から後方に流れる風は、横側防塵カバー２１と脱穀
カバー１４で形成された均一な溝巾Ｇの間隔２５から同
一の流速となって後方に向けて円滑に流出する。したが
って風の流れが運転席８側に偏ることはなく、塵埃等が
風とともに運転席８側に進入するのを可及的に少くする
ことができる。In the above-mentioned structure, the resistance wind blown to the front dustproof cover 20 as the machine body travels is blown by the front dustproof cover 20 formed in a dogleg shape as shown in FIG. The flow W is guided upward, and is guided rearward on the side surface on the threshing machine 10 side by the integrated lateral dustproof cover 21 connected to the front dustproof cover 20. At this time, since the upper surfaces of the front dust-proof cover 20 and the side dust-proof cover 21 are continuous curved surfaces without unevenness, the wind flow W is smoothed toward the rear. Then, at the rear end of the side dust cover 21, the wrap portion 24 provided along the front end of the upper surface of the threshing cover 14 guides the wind from the front surface of the threshing cover 14 to the outside of the aircraft, so that the driver seat 8 side The wind that flows can be reduced. The wind flowing rearward from the rear end of the lateral dust cover 21 has the same flow velocity from the uniform groove width G formed by the lateral dust cover 21 and the threshing cover 14 and has a smooth flow toward the rear. Spill to. Therefore, the wind flow is not biased toward the driver's seat 8 side, and it is possible to reduce dust and the like entering the driver's seat 8 side together with the wind as much as possible.
【００１２】[0012]
【発明の効果】これを要するに本発明は、走行機体の前
部に刈取部を設け、該刈取部の後方一側に運転席を、後
方他側に脱穀機を配設したコンバインにおいて、上記運
転席の前面から脱穀機側の側面にかけて前側防塵カバー
と横側防塵カバーとを一体状に設けると共に、後方に延
出した上記横側防塵カバーの後端部を、脱穀機の穀稈供
給口部を覆った脱穀カバーの前端部と同一高さに形成
し、また、走行機体の前部に刈取部を設け、該刈取部の
後方一側に運転席を、後方他側に脱穀機を配設したコン
バインにおいて、上記運転席の前面から脱穀機側の側面
にかけて前側防塵カバーと横側防塵カバーとを一体状に
設けて、後方に延出した上記横側防塵カバーの後端部
を、脱穀機の穀稈供給口部を覆った脱穀カバーの前端部
と同一高さに形成すると共に、上記横側防塵カバーの後
端部には、脱穀カバーの上面前端に沿って側方に突出す
るラップ部を設けて、機体走行時の抵抗風を側方に案内
すべく構成し、さらにまた、走行機体の前部に刈取部を
設け、該刈取部の後方一側に運転席を、後方他側に脱穀
機を配設したコンバインにおいて、上記運転席の前面か
ら脱穀機側の側面にかけて前側防塵カバーと横側防塵カ
バーとを一体状に設けて、後方に延出した上記横側防塵
カバーの後端部を、脱穀機の穀稈供給口部を覆った脱穀
カバーの前端部と同一高さに形成し、かつ上記横側防塵
カバーの後端部に、脱穀カバーの上面前端に沿って側方
に突出するラップ部を設けると共に、上記横側防塵カバ
ーの後端部と脱穀カバーとの間隔を均一な溝巾に形成し
て、機体走行時の抵抗風の流速を略同一にすべく構成し
たことから、機体の走行に伴って前方から吹付ける抵抗
風を、運転席の前面から脱穀機側の側面にかけて設けた
一体状の前側防塵カバーと横側防塵とによって後方に向
けて流すことができ、しかも後方に延出した横側防塵カ
バーの後端部が、脱穀カバーの前端部と同一高さに形成
されているので、後方に向う風の流れをスムーズにする
ことができる。In summary, the present invention is a combine harvester in which a mowing section is provided in the front part of a traveling machine body, a driver's seat is arranged on one rear side of the mowing section, and a thresher is arranged on the other rear side. A front dust cover and a lateral dust cover are integrally provided from the front side of the seat to the side face on the thresher side, and the rear end of the lateral dust cover extending rearward is connected to the grain culm supply port of the thresher. It is formed at the same height as the front end of the threshing cover that covers the car, and a mowing part is provided in the front part of the traveling machine body, a driver's seat is arranged on one rear side of the mowing part, and a threshing machine is arranged on the other rear side. In the combine, a front dust cover and a side dust cover are integrally provided from the front side of the driver's seat to the side face on the side of the thresher, and the rear end portion of the side dust cover extending rearward is attached to the thresher. The same height as the front end of the threshing cover that covers the grain culm supply port Together, at the rear end of the lateral dust-proof cover, a lap portion is provided that projects laterally along the front end of the upper surface of the threshing cover, and is configured to guide the resistance wind when the aircraft is running, Further, in a combine with a mowing section provided at the front of the traveling machine body, a driver's seat on one side behind the mowing section, and a thresher on the other side behind, from the front side of the driver's seat to the side surface on the thresher side. A front dustproof cover and a lateral dustproof cover are integrally provided, and the rear end of the lateral dustproof cover that extends rearward is the same as the front end of the threshing cover that covers the grain culm supply port of the threshing machine. Formed at a height, and at the rear end of the lateral dust cover, a lap portion that projects laterally along the upper front end of the threshing cover is provided, and the rear end of the lateral dust cover and the threshing cover are provided. Is formed with a uniform groove width, and the flow velocity of the resistance wind when the aircraft is running is almost the same. Since it is configured to do so, the resistance wind blown from the front along with the traveling of the aircraft is directed to the rear by the integrated front dust cover and side dust protection provided from the front of the driver's seat to the side surface on the thresher side. Since the rear end of the lateral dust cover that extends rearward is formed at the same height as the front end of the threshing cover, the flow of wind toward the rear can be smoothed. .
【００１３】また横側防塵カバーの後端部に設けたラッ
プ部が、脱穀カバーの上面前端に沿って側方に突出して
いるので、横側防塵カバーの下側に沿った風を、できる
だけ多く脱穀カバーの前面から機体の外側方に流出させ
ることができる。そして後方に流れる風は、横側防塵カ
バーの後端部と脱穀カバーとの間に形成された均一な溝
巾の間隔から略同一の流速で後方に流出するので、風の
流れが運転席側に偏ることはなく、このため塵埃等が風
とともに運転席に侵入するのを可及的に少くすることが
できるものである。Further, since the lap portion provided at the rear end of the lateral dust cover laterally projects along the front end of the upper surface of the threshing cover, as much wind as possible along the lower side of the lateral dust cover is provided. It can flow out from the front of the threshing cover to the outside of the airframe. The wind that flows rearward flows rearward at approximately the same flow rate from the uniform groove width interval formed between the rear end of the lateral dust cover and the threshing cover, so the wind flow is on the driver's side. Therefore, it is possible to reduce dust and the like from entering the driver's seat along with the wind as much as possible.
【図１】コンバインの全体側面図である。FIG. 1 is an overall side view of a combine.
【図２】同上平面図である。FIG. 2 is a plan view of the same.
【図３】同上正面図である。FIG. 3 is a front view of the same.
【図４】同上斜視図である。FIG. 4 is a perspective view of the same.
【図５】一部の拡大側面図である。FIG. 5 is a partially enlarged side view.
６ 刈取部 ８ 運転席 １０ 脱穀機 １１ 穀稈供給口部 １４ 脱穀カバー ２０ 前側防塵カバー ２１ 横側防塵カバー ２４ ラップ部 ２５ 間隔 6 Mowing part 8 Driver's seat 10 Threshing machine 11 Grain supply port part 14 Threshing cover 20 Front dust cover 21 Side dust cover 24 Lap part 25 Interval
Claims (3)
部の後方一側に運転席を、後方他側に脱穀機を配設した
コンバインにおいて、上記運転席の前面から脱穀機側の
側面にかけて前側防塵カバーと横側防塵カバーとを一体
状に設けると共に、後方に延出した上記横側防塵カバー
の後端部を、脱穀機の穀稈供給口部を覆った脱穀カバー
の前端部と同一高さに形成したことを特徴とするコンバ
インの防塵カバー。1. A combine in which a mowing section is provided at a front part of a traveling machine body, a driver's seat is provided on one rear side of the mowing section, and a thresher is arranged on the other rear side, and the thresher side is provided from the front side of the driver's seat. While the front side dust cover and the lateral dust cover are integrally provided to the side of the rear end portion of the lateral dust cover that extends rearward, the front end of the threshing cover that covers the grain culm supply port of the threshing machine. Combined dust-proof cover, which is formed at the same height as the section.
部の後方一側に運転席を、後方他側に脱穀機を配設した
コンバインにおいて、上記運転席の前面から脱穀機側の
側面にかけて前側防塵カバーと横側防塵カバーとを一体
状に設けて、後方に延出した上記横側防塵カバーの後端
部を、脱穀機の穀稈供給口部を覆った脱穀カバーの前端
部と同一高さに形成すると共に、上記横側防塵カバーの
後端部には、脱穀カバーの上面前端に沿って側方に突出
するラップ部を設けて、機体走行時の抵抗風を側方に案
内すべく構成したことを特徴とするコンバインの防塵カ
バー。2. A combine in which a cutting unit is provided at a front portion of the traveling machine body, a driver's seat is provided on one rear side of the cutting unit, and a thresher is provided on the other rear side, and the thresher side is provided from the front of the driver's seat. The front side of the threshing cover that covers the grain culm supply port of the threshing machine by integrally providing the front side dust-proof cover and the lateral side dust-proof cover over the side of Alongside the front side of the threshing cover, a lap portion is provided at the rear end portion of the horizontal dust-proof cover, which is formed at the same height as that of the side portion, so as to prevent resistance wind when the aircraft is traveling to the side. Combined dust-proof cover characterized by being configured to guide to.
部の後方一側に運転席を、後方他側に脱穀機を配設した
コンバインにおいて、上記運転席の前面から脱穀機側の
側面にかけて前側防塵カバーと横側防塵カバーとを一体
状に設けて、後方に延出した上記横側防塵カバーの後端
部を、脱穀機の穀稈供給口部を覆った脱穀カバーの前端
部と同一高さに形成し、かつ上記横側防塵カバーの後端
部に、脱穀カバーの上面前端に沿って側方に突出するラ
ップ部を設けると共に、上記横側防塵カバーの後端部と
脱穀カバーとの間隔を均一な溝巾に形成して、機体走行
時の抵抗風の流速を略同一にすべく構成したことを特徴
とするコンバインの防塵カバー。3. A combine in which a mowing section is provided in a front part of the traveling machine body, a driver's seat is provided on one rear side of the mowing section, and a thresher is arranged on the other rear side, and the thresher side is provided from the front side of the driver's seat. The front side of the threshing cover that covers the grain culm supply port of the threshing machine by integrally providing the front side dust-proof cover and the lateral side dust-proof cover over the side of Formed at the same height as the portion, and at the rear end of the lateral dust cover, a lap portion that projects laterally along the front end of the upper surface of the threshing cover is provided, and at the rear end of the lateral dust cover. A combine dust-proof cover, characterized in that the interval between the threshing cover and the threshing cover is formed to have a uniform groove width so that the flow velocity of the resistance wind when the aircraft is running is approximately the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14255695A JP3245326B2 (en) | 1995-05-17 | 1995-05-17 | Combine dust cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14255695A JP3245326B2 (en) | 1995-05-17 | 1995-05-17 | Combine dust cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08308362A true JPH08308362A (en) | 1996-11-26 |
| JP3245326B2 JP3245326B2 (en) | 2002-01-15 |
Family
ID=15318094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14255695A Expired - Fee Related JP3245326B2 (en) | 1995-05-17 | 1995-05-17 | Combine dust cover |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3245326B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7929386B2 (en) | 2005-12-22 | 2011-04-19 | Panasonic Corporation | Optical disc device |
-
1995
- 1995-05-17 JP JP14255695A patent/JP3245326B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP3245326B2 (en) | 2002-01-15 |
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