JPH0829025B2 - Transmission in combine - Google Patents
Transmission in combineInfo
- Publication number
- JPH0829025B2 JPH0829025B2 JP63004567A JP456788A JPH0829025B2 JP H0829025 B2 JPH0829025 B2 JP H0829025B2 JP 63004567 A JP63004567 A JP 63004567A JP 456788 A JP456788 A JP 456788A JP H0829025 B2 JPH0829025 B2 JP H0829025B2
- Authority
- JP
- Japan
- Prior art keywords
- transmission shaft
- transmission
- belt
- prime mover
- transmitted
- 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 - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 title claims description 34
- 241000251169 Alopias vulpinus Species 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 description 2
- 241000102542 Kara Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Landscapes
- Combines (AREA)
- Harvester Elements (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 この発明は、コンバインの伝動装置に関するものであ
る。The present invention relates to a combine transmission.
従来のコンバインの伝動装置においては、車台の後部
に原動機を搭載した構成にあっても、長いベルト伝動を
用いて機体前部の刈取装置を駆動する構成が採用され、
駆動ロスの発生が大であった。In the conventional combine transmission, even if the prime mover is mounted on the rear part of the chassis, a configuration is adopted in which a long belt transmission is used to drive the reaping device on the front of the machine body.
The drive loss was large.
この発明は、車台の後部に搭載した原動機から機体の
回転各部を伝動するにあたり、一本の前後方向に比較的
長い伝動軸を車台の前部まで延長させて設け、その伝動
軸によって脱穀機と油圧機器と刈取機とを合理的に伝動
できるようになしたもので、しかも、機体前部の油圧機
器は、操縦席の下方に配置したのでメンテナンスが一段
と容易になった特徴を有するものである。This invention, when transmitting the rotating parts of the machine from the prime mover mounted on the rear part of the chassis, is provided with one relatively long transmission shaft extending in the front-rear direction extending to the front part of the chassis, and the threshing machine by the transmission shaft. The hydraulic equipment and the reaper can be reasonably transmitted, and the hydraulic equipment at the front of the machine is located below the cockpit, which makes maintenance even easier. .
この発明は、前記の目的を達成するために、次の如き
技術的手段を講ずる。即ち、走行装置１を有する車台２
の後部に原動機３を装備し、該原動機３から伝動ベルト
４を介して取出した回転動力を前後方向に長い伝動軸５
の後部に伝動し、前記伝動軸５の前部から機体前部の操
縦席７の下方に配置されている油圧機器８を直接駆動で
きる構成とし、前記伝動軸５の後部の原動機３に近い部
位からベルトを介して脱穀機９を回転駆動する構成と
し、前記伝動軸５の前部の油圧機器８に近い部位からベ
ルト12を介して刈取機10を駆動する構成としたコンバイ
ンにおける伝動装置である。The present invention takes the following technical means in order to achieve the above object. That is, the chassis 2 having the traveling device 1
A prime mover 3 is mounted on the rear part of the rear part, and the rotary power taken out from the prime mover 3 via a transmission belt 4 is used as a transmission shaft 5 long in the front-back direction.
A portion that is transmitted to the rear portion of the transmission shaft 5 and can directly drive the hydraulic equipment 8 disposed below the cockpit 7 at the front portion of the machine body from the front portion of the transmission shaft 5, and is located at the rear portion of the transmission shaft 5 close to the prime mover 3. Is a transmission device in a combine in which the thresher 9 is rotationally driven via a belt, and the reaper 10 is driven via a belt 12 from a portion near the hydraulic device 8 in the front part of the transmission shaft 5. .
駆動されている原動機３から伝動軸５の後部に伝動ベ
ルト４を介して動力が伝動され、伝動軸５の前端部には
油圧機器８の回転部を連結しており、また、原動機３に
近い部位の伝動軸５の後部からは、ベルトを介して脱穀
機９へ回転動力を伝達し、また、油圧機器８に近い部位
の伝動軸５の前部からベルト12を介して刈取機10を伝動
しているので、伝動構成がきわめて簡潔となる。Power is transmitted from the driven prime mover 3 to the rear portion of the transmission shaft 5 via the transmission belt 4, and the front end portion of the transmission shaft 5 is connected to the rotating portion of the hydraulic device 8 and is close to the prime mover 3. Rotational power is transmitted from the rear part of the transmission shaft 5 to the thresher 9 via a belt, and the reaper 10 is transmitted from the front part of the transmission shaft 5 near the hydraulic device 8 via the belt 12 to the thresher 9. Therefore, the transmission structure is extremely simple.
また、油圧機器８は、操縦席７の下方に装備したから
点検装備などのメンテナンスに当り容易に行ない得る特
徴がある。Further, since the hydraulic equipment 8 is installed below the cockpit 7, it has a feature that maintenance such as inspection equipment can be performed easily.
以下図面に示すこの発明の実施例について説明する。 Embodiments of the present invention shown in the drawings will be described below.
走行装置１を有する車台２には、後部に脱穀機９を搭
載し、前部に操縦席７を設けている。A chassis 2 having a traveling device 1 is equipped with a thresher 9 at the rear and a cockpit 7 at the front.
刈取機10は、脱穀機９の前方に設け、圃場の穀稈を刈
取った後、脱穀機９に搬送し供給できる構成としてい
る。The reaper 10 is provided in front of the threshing machine 9 and is configured to be able to convey and supply to the threshing machine 9 after cutting the grain culms in the field.
原動機３は、車台２の後部に搭載し、原動機９から伝
動ベルト４を介して、前後に長く装備した伝動軸５に伝
動する構成としている。The prime mover 3 is mounted on the rear portion of the chassis 2, and is configured to be transmitted from the prime mover 9 via a transmission belt 4 to a transmission shaft 5 that is longly provided in the front and rear.
そして、油圧機器８は機体前部の操縦席７の下方に設
け、前記伝動軸５の前端部から動力が伝動される構成と
している。そして、脱穀機９には、前記伝動軸５の後部
の原動機３に近い部位からテンションベルト11によって
伝動される構成としている。The hydraulic device 8 is provided below the cockpit 7 at the front of the machine body, and power is transmitted from the front end of the transmission shaft 5. The thresher 9 is configured to be transmitted by a tension belt 11 from a portion of the rear portion of the transmission shaft 5 near the prime mover 3.
刈取機10には、前記伝動軸５の前部の油圧機器８に近
い部位からベルト12によって伝動される構成としてい
る。The reaper 10 is configured to be transmitted by a belt 12 from a portion of the front portion of the transmission shaft 5 near the hydraulic equipment 8.
そして、前記油圧機器８は、この実施例にあっては、
油圧無段変速装置のポンプであって、車台２の走行装置
１を変速駆動する油圧モーターに圧油を送る構成として
いる。The hydraulic equipment 8 in this embodiment is
A pump of a hydraulic continuously variable transmission, which is configured to send pressure oil to a hydraulic motor that drives the traveling device 1 of the chassis 2 to change speed.
13は脱穀部、14は二番螺旋、15は一番螺旋、16は唐
箕、17は揺動棚である。18はHSTチャージポンプを示
し、油圧機器８と同軸で駆動される構成としている。19
はギヤポンプを示す。13 is a threshing part, 14 is a second spiral, 15 is the first spiral, 16 is a Karako, and 17 is a rocking rack. Reference numeral 18 denotes an HST charge pump, which is configured to be driven coaxially with the hydraulic device 8. 19
Indicates a gear pump.
図面はこの発明の実施例を示すもので、第１図は伝動機
構を示す線図、第２図は平面図、第３図は側面図であ
る。 １…走行装置、２…車台 ３…原動機、４…伝動ベルト ５…伝動軸、６…機体 ７…操縦席、８…油圧機器 ９…脱穀機、10…刈取機 11…テンションベルト、12…ベルト 13…脱穀部、14…二番螺旋 15…一番螺旋、16…唐箕 17…揺動棚 18…HSTチャージポンプ 19…ギヤポンプThe drawings show an embodiment of the present invention. FIG. 1 is a diagram showing a transmission mechanism, FIG. 2 is a plan view, and FIG. 3 is a side view. 1 ... Traveling device, 2 ... Chassis 3 ... Motor, 4 ... Transmission belt 5 ... Transmission shaft, 6 ... Machine body 7 ... Pilot seat, 8 ... Hydraulic equipment 9 ... Threshing machine, 10 ... Harvester 11 ... Tension belt, 12 ... Belt 13 ... Threshing section, 14 ... Second spiral 15 ... First spiral, 16 ... Kara 17 ... Swing shelf 18 ... HST charge pump 19 ... Gear pump
Claims (1)
３を装備し、該原動機３から伝動ベルト４を介して取出
した回転動力を前後方向に長い伝動軸５の後部に伝動
し、前記伝動軸５の前部から機体前部の操縦席７の下方
に配置されている油圧機器８を直接駆動できる構成と
し、前記伝動軸５の後部の原動機３に近い部位からベル
トを介して脱穀機９を回転駆動する構成とし、前記伝動
軸５の前部の油圧機器８に近い部位からベルト12を介し
て刈取機10を駆動する構成としたコンバインにおける伝
動装置。1. A prime mover 3 is mounted on a rear portion of a chassis 2 having a traveling device 1, and rotational power taken out from the prime mover 3 via a transmission belt 4 is transmitted to a rear portion of a transmission shaft 5 which is long in the front-rear direction. The hydraulic equipment 8 arranged below the cockpit 7 at the front of the machine body can be directly driven from the front portion of the transmission shaft 5, and the thresher is provided from a portion near the prime mover 3 at the rear portion of the transmission shaft 5 via a belt. 9. A power transmission device in a combine, wherein 9 is rotationally driven, and a reaper 10 is driven via a belt 12 from a portion of the front portion of the transmission shaft 5 near the hydraulic equipment 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63004567A JPH0829025B2 (en) | 1988-01-11 | 1988-01-11 | Transmission in combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63004567A JPH0829025B2 (en) | 1988-01-11 | 1988-01-11 | Transmission in combine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01179617A JPH01179617A (en) | 1989-07-17 |
| JPH0829025B2 true JPH0829025B2 (en) | 1996-03-27 |
Family
ID=11587614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63004567A Expired - Fee Related JPH0829025B2 (en) | 1988-01-11 | 1988-01-11 | Transmission in combine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0829025B2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6056581B2 (en) * | 1978-09-11 | 1985-12-11 | 日本鋼管株式会社 | Continuous casting method |
| JPH0111546Y2 (en) * | 1986-04-10 | 1989-04-05 |
-
1988
- 1988-01-11 JP JP63004567A patent/JPH0829025B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01179617A (en) | 1989-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |