JPH0135632Y2 - - Google Patents
Info
- Publication number
- JPH0135632Y2 JPH0135632Y2 JP1983157472U JP15747283U JPH0135632Y2 JP H0135632 Y2 JPH0135632 Y2 JP H0135632Y2 JP 1983157472 U JP1983157472 U JP 1983157472U JP 15747283 U JP15747283 U JP 15747283U JP H0135632 Y2 JPH0135632 Y2 JP H0135632Y2
- Authority
- JP
- Japan
- Prior art keywords
- machine
- threshing device
- cooling air
- muffler
- same direction
- 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
- 239000000428 dust Substances 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 14
- 241001124569 Lycaenidae Species 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Threshing Machine Elements (AREA)
- Combines (AREA)
Description
【考案の詳細な説明】
本考案は、脱穀装置に並設する原動部を、エン
ジン冷却風を前記脱穀装置における排塵風と同方
向あるいは略同方向に向けて機外に放出する状態
で設けた脱穀装置搭載農機に関する。[Detailed description of the invention] The present invention has a driving unit installed in parallel with the threshing device in such a way that engine cooling air is directed to the same direction or approximately the same direction as the dust exhaust air in the threshing device and is emitted outside the machine. This article relates to agricultural machinery equipped with a threshing device.
かかる脱穀装置搭載農機は、機外に放出される
エンジン冷却風のエアカーテン作用によつて、脱
穀排塵風中の塵埃が原動部側に浮遊することを抑
制して、例えば原動部に対する除塵網が早期に目
詰りを起すトラブルを回避させる等、塵埃に起因
する原動部のトラブルを極力抑制できるようにし
たものであるが、エンジン冷却風のみにては、上
下方向の大きな範囲に亘つてエアカーテン作用を
発揮させ難いため、原動部側への塵埃浮遊を充分
に抑制し難いものであつた。 Such an agricultural machine equipped with a threshing device suppresses dust in the threshing dust wind from floating toward the driving part by the air curtain effect of the engine cooling air discharged outside the machine. This system is designed to minimize troubles in the moving parts caused by dust, such as by avoiding troubles such as early clogging of the engine. Since it is difficult to exert a curtain effect, it is difficult to sufficiently suppress dust floating toward the driving portion.
本考案は、上記実状に鑑みて為されたものであ
つて、その目的は、本来構成を有効利用した簡素
な構造で、原動部側への塵埃浮遊を適確に抑制す
る点にある。 The present invention has been developed in view of the above-mentioned circumstances, and its purpose is to provide a simple structure that effectively utilizes the original structure, and to appropriately suppress dust floating toward the driving portion.
本考案による脱穀装置搭載農機の特徴構成は、
前記原動部におけるマフラーを、前記冷却風の下
方又は上方を通して機外に排風する状態で設けた
点にあり、その作用効果は次の通りである。 The characteristic configuration of the agricultural machine equipped with a threshing device according to the present invention is as follows:
The muffler in the driving section is provided in such a way that the cooling air is passed below or above and exhausted to the outside of the machine, and its functions and effects are as follows.
すなわち、本来的に備えさせるマフラーを有効
利用して、それからの排風を冷却風の上方又は下
方を通して機外に放出させるようにすることによ
つて、エンジン冷却風及びマフラー排風との共働
によつて、上下方向の大きな範囲に亘つてエアカ
ーテン作用を発揮させることができるようにして
ある。 In other words, by making effective use of the muffler that is originally provided and discharging the exhaust air from the muffler to the outside of the aircraft by passing it above or below the cooling air, the engine cooling air and muffler exhaust air can work together. This allows the air curtain effect to be exerted over a wide range in the vertical direction.
従つて、本来的に備えさせるマフラーを有効利
用した簡素な構造によつて、原動部側への塵埃浮
遊を適確に抑制できるのであり、もつて、塵埃に
起因する原動部のトラブルを効果的に抑制して、
一層便利に使用できる脱穀装置搭載農機を得るに
至つた。 Therefore, with a simple structure that makes effective use of the muffler that is originally provided, it is possible to accurately suppress dust floating toward the driving part, which in turn effectively prevents troubles in the driving part caused by dust. suppressed to
An agricultural machine equipped with a threshing device that can be used more conveniently has been obtained.
以下、本考案の実施例を図面に基づいて説明す
る。 Hereinafter, embodiments of the present invention will be described based on the drawings.
第１図及び第２図に示すように、クローラ走行
装置１を備えた機台の左横側部に、後端部の排塵
口２より排塵風を機体後方に向けて放出する脱穀
装置３を搭載し、機台の右横側がわの前部に、運
転席４及び操縦ボツクス５を備えた操縦部Ｓを設
けると共に、機台の右横側がわの後部に、ボンネ
ツト６にて覆う状態で原動部Ｇを設け、そして、
植立穀稈を機体後方側へ掻込みながら刈取処理す
ると共に刈取穀稈の全体を脱穀用扱室内に搬送供
給する刈取処理部Ａを、機体前部に設けて、コン
バインを構成してある。 As shown in FIGS. 1 and 2, a threshing device is installed on the left side of the machine base equipped with a crawler traveling device 1, and discharges dust exhaust air toward the rear of the machine from a dust exhaust port 2 at the rear end. 3, and a control section S equipped with a driver's seat 4 and a control box 5 is provided at the front of the right side of the machine base, and is covered with a bonnet 6 at the rear of the right side of the machine base. The driving part G is provided in the state, and
A combine harvester is constructed by providing a reaping processing section A in the front part of the machine body for reaping the planted grain culms while raking them toward the rear side of the machine body and transporting and supplying the entire harvested grain culm to a threshing handling chamber.
第３図示すように、前記原動部Ｇを構成する
に、エンジン７の冷却用ラジエータ８の送風フア
ン９を、冷却風を機体後方に向けて放出するよう
に設けると共に、マフラー１０を、前記冷却風の
下方を通して機外に排風する状態で設けて、冷却
風とマフラー排風との共働によつて、脱穀装置３
から排出される塵埃が原動部側へ浮遊することを
抑制するエアカーテンを形成させるようにしてあ
る。 As shown in FIG. 3, in the driving unit G, a blower fan 9 of a cooling radiator 8 of the engine 7 is provided to emit cooling air toward the rear of the aircraft, and a muffler 10 is provided to dissipate cooling air toward the rear of the aircraft. The threshing device 3 is installed so that the wind passes through the lower part of the machine and is discharged to the outside of the machine, and the cooling air and the muffler exhaust air work together.
An air curtain is formed to prevent dust discharged from the engine from floating toward the driving part.
前記ボンネツト６を構成するに、第１図乃至第
４図に示すように、右横側壁に、点検用開口を開
閉するドア６ａを揺動開閉自在に設けると共に、
右横側壁及びドア６ａに、通気口１１ａ，１１ｂ
の複数個を機体前後方向に間隔を隔てて形成し、
横側壁に形成する通気口１１ａを閉じる除塵網１
２ａ、及び、ドア６ａに形成する通気口１１ｂを
閉じる除塵網１２ｂ夫々を、ボンネツト内方側に
位置させる状態で設けてある。又、空気をラジエ
ータ側に案内する導風板１３の複数個を、各通気
口１１ａ，１１ｂ夫々に各別に位置させる状態
で、且つ、ボンネツト側壁あるいはドア６ａとの
間に除塵網１２ａ，１２ｂを挾持する状態でボル
ト固定してある。 As shown in FIGS. 1 to 4, the bonnet 6 is provided with a door 6a on the right side wall that can swing open and close to open and close the inspection opening.
Ventilation holes 11a, 11b on the right side wall and door 6a
A plurality of pieces are formed at intervals in the longitudinal direction of the aircraft,
Dust removal net 1 that closes the vent 11a formed in the side wall
2a, and a dust removal screen 12b that closes a vent hole 11b formed in the door 6a are provided on the inside of the bonnet. Furthermore, a plurality of baffle plates 13 for guiding air toward the radiator are placed separately in each of the vents 11a and 11b, and dust removal nets 12a and 12b are provided between the bonnet side wall or the door 6a. It is fixed with bolts in a clamped state.
本考案を実施するに、マフラー１０からの排風
を冷却風の上方を通して放出させるようにしても
よく、要は、エンジン冷却風とマフラー排風との
共働で上下方向広範囲に亘つてエアカーテン作用
を発揮させればよい。そして、第５図に示すよう
に、マフラー１０の排出口１０ａを、上下方向に
長い縦長状に形成しておくと、広範囲に亘つてエ
アカーテン作用を発揮させ易いものとなつてよ
い。 To implement the present invention, the exhaust air from the muffler 10 may be released through the upper part of the cooling air.In short, the engine cooling air and the muffler exhaust air work together to form an air curtain over a wide range in the vertical direction. All you have to do is make it work. As shown in FIG. 5, if the exhaust port 10a of the muffler 10 is formed in a vertically elongated shape that is elongated in the vertical direction, the air curtain effect can be easily exerted over a wide range.
本考案は、コンバインの他、ハーベスタ等の各
種脱穀装置搭載農機に適用できる。 The present invention can be applied to various types of agricultural machinery equipped with threshing devices, such as combine harvesters and harvesters.
図面は本考案に係る脱穀装置搭載農機の実施例
を示し、第１図はコンバインの側面図、第２図は
同コンバインの背面図、第３図は原動部装着部の
概略平面図、第４図はボンネツト右横側壁の横断
面図、第５図は別の実施例の斜視図である。
３……脱穀装置、１０……マフラー、１０ａ…
…排出口、Ｇ……原動部。
The drawings show an embodiment of the agricultural machine equipped with a threshing device according to the present invention, and FIG. 1 is a side view of the combine harvester, FIG. 2 is a rear view of the combine harvester, FIG. The figure is a cross-sectional view of the right side wall of the bonnet, and FIG. 5 is a perspective view of another embodiment. 3... Threshing device, 10... Muffler, 10a...
...Exhaust port, G...Motive force.
Claims (1)
冷却風を前記脱穀装置３における排塵風と同方
向あるいは略同方向に向けて機外に放出する状
態で設けた脱穀装置搭載農機であつて、前記原
動部Ｇにおけるマフラー１０を、前記冷却風の
下方又は上方を通して前記エンジン冷却風と略
同方向に沿つて機外に排風する状態で設けてあ
る脱穀装置搭載農機。 ２ 前記マフラー１０の排出口１０ａを縦長状に
形成してある実用新案登録請求の範囲１項に記
載の脱穀装置搭載農機。[Claims for Utility Model Registration] 1. A driving unit G installed in parallel with the threshing device 3 is configured to direct engine cooling air to the outside of the machine in the same direction or substantially the same direction as the dust exhaust air in the threshing device 3. The threshing machine is an agricultural machine equipped with a threshing device, in which a muffler 10 in the motive force section G is provided in such a manner that the cooling air is passed below or above and discharged to the outside of the machine along approximately the same direction as the engine cooling air. Agricultural machinery equipped with equipment. 2. The agricultural machine equipped with a threshing device according to claim 1, wherein the discharge port 10a of the muffler 10 is formed in a vertically elongated shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983157472U JPS6064030U (en) | 1983-10-12 | 1983-10-12 | Agricultural machinery equipped with threshing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983157472U JPS6064030U (en) | 1983-10-12 | 1983-10-12 | Agricultural machinery equipped with threshing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6064030U JPS6064030U (en) | 1985-05-07 |
| JPH0135632Y2 true JPH0135632Y2 (en) | 1989-10-31 |
Family
ID=30347172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983157472U Granted JPS6064030U (en) | 1983-10-12 | 1983-10-12 | Agricultural machinery equipped with threshing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6064030U (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5180472U (en) * | 1974-12-19 | 1976-06-26 | ||
| JPS51123972U (en) * | 1975-04-03 | 1976-10-07 | ||
| JPS578424Y2 (en) * | 1977-06-08 | 1982-02-18 | ||
| JPS56111726U (en) * | 1980-01-31 | 1981-08-28 |
-
1983
- 1983-10-12 JP JP1983157472U patent/JPS6064030U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6064030U (en) | 1985-05-07 |
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