JPS6281750U - - Google Patents
Info
- Publication number
- JPS6281750U JPS6281750U JP17027185U JP17027185U JPS6281750U JP S6281750 U JPS6281750 U JP S6281750U JP 17027185 U JP17027185 U JP 17027185U JP 17027185 U JP17027185 U JP 17027185U JP S6281750 U JPS6281750 U JP S6281750U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- tension
- output pulley
- holder
- comes
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１図はこの考案の一実施例を示す側面図、第
２図はその水平断面図、第３図はホルダ部を示す
正面図、第４図は従来例を示す側面図である。
１……出力軸、２……出力プーリ、３……入力
軸、４……入力プーリ、５……ベルト、６……テ
ンシヨンローラ、８……移動農機、１０……エン
ジン、１１……ミツシヨンケース、１２……テン
シヨンアーム、１３……ボス（支軸）、１６……
クラツチワイヤ、１７……ホルダ、１８……ベル
トガイド。
FIG. 1 is a side view showing an embodiment of this invention, FIG. 2 is a horizontal sectional view thereof, FIG. 3 is a front view showing the holder portion, and FIG. 4 is a side view showing a conventional example. 1... Output shaft, 2... Output pulley, 3... Input shaft, 4... Input pulley, 5... Belt, 6... Tension roller, 8... Mobile agricultural machine, 10... Engine, 11... Mission case, 12...Tension arm, 13...Boss (spindle), 16...
Clutch wire, 17... holder, 18... belt guide.
Claims (1)
ツシヨンケースの入力軸に連結された入力プーリ
との間に動力伝達用のベルトを巻回し、一端に前
記ベルトにテンシヨンを付与するテンシヨンロー
ラを支持したテンシヨンアームを支軸の軸心回り
に回動自在に設け、前記テンシヨンアームとクラ
ツチレバーとの間にこのテンシヨンアームを回動
させるクラツチワイヤを連結したベルトテンシヨ
ン方式の移動農機において、前記クラツチワイヤ
を保持するホルダを前記出力プーリに近接して設
けるとともにこのホルダに前記ベルトのテンシヨ
ン付与解除時において前記ベルトの外周面に当接
するベルトガイドを固定し、前記支軸を前記出力
プーリを挾んで前記ベルトガイドの反対側に位置
させるとともに前記ベルトへのテンシヨン付与解
除時において前記ベルトの外周面に当接する位置
に位置させたことを特徴とする移動農機のベルト
伝動装置。 A belt for power transmission is wound between an output pulley connected to the output shaft of the engine and an input pulley connected to the input shaft of the transmission case, and one end supports a tension roller that applies tension to the belt. A belt tension type mobile agricultural machine in which a tension arm is rotatably provided around the axis of a support shaft, and a clutch wire for rotating the tension arm is connected between the tension arm and a clutch lever. , a holder for holding the clutch wire is provided close to the output pulley, and a belt guide that comes into contact with the outer peripheral surface of the belt when tension is released from the belt is fixed to the holder, and the support shaft is connected to the output pulley. A belt transmission device for a mobile agricultural machine, characterized in that the belt is located on the opposite side of the belt guide, and is located in a position where it comes into contact with the outer circumferential surface of the belt when tension is released from the belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17027185U JPS6281750U (en) | 1985-11-05 | 1985-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17027185U JPS6281750U (en) | 1985-11-05 | 1985-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6281750U true JPS6281750U (en) | 1987-05-25 |
Family
ID=31104847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17027185U Pending JPS6281750U (en) | 1985-11-05 | 1985-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6281750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006188146A (en) * | 2005-01-06 | 2006-07-20 | Yanmar Co Ltd | Front pto structure of working vehicle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5530788U (en) * | 1978-08-22 | 1980-02-28 | ||
| JPS5635571U (en) * | 1979-08-27 | 1981-04-06 |
-
1985
- 1985-11-05 JP JP17027185U patent/JPS6281750U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5530788U (en) * | 1978-08-22 | 1980-02-28 | ||
| JPS5635571U (en) * | 1979-08-27 | 1981-04-06 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006188146A (en) * | 2005-01-06 | 2006-07-20 | Yanmar Co Ltd | Front pto structure of working vehicle |
| JP4630068B2 (en) * | 2005-01-06 | 2011-02-09 | ヤンマー株式会社 | Front PTO structure of work vehicle |