JPH0293565U - - Google Patents
Info
- Publication number
- JPH0293565U JPH0293565U JP281089U JP281089U JPH0293565U JP H0293565 U JPH0293565 U JP H0293565U JP 281089 U JP281089 U JP 281089U JP 281089 U JP281089 U JP 281089U JP H0293565 U JPH0293565 U JP H0293565U
- Authority
- JP
- Japan
- Prior art keywords
- pulley
- view
- reversing
- transmission belt
- tension
- 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 description 7
- 239000002828 fuel tank Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Gear-Shifting Mechanisms (AREA)
Description
図面は、本考案に係る作業用走行機体の後進装
置の実施例を示したものであつて、第１図は管理
機の全体側面図、第２図は前進走行時の伝動ベル
ト状態を示したテンシヨンクラツチ部の正面図、
第３図は後進走行時の伝動ベルト状態を示したテ
ンシヨンクラツチ部の正面図、第４図はテンシヨ
ンクラツチ部の平面図、第５図はクラツチレバー
部の断面図、第６図はレバーガイド部の平面図、
第７図は第二実施例のテンシヨンクラツチ部の正
面図、第８図は同上テンシヨンクラツチ部の平面
図、第９図は第三実施例のテンシヨンクラツチ部
の正面図、第１０図は同上テンシヨンクラツチ部
の平面図、第１１図は燃料タンク部の断面図、第
１２図は他例の燃料タンク部の断面図、第１３図
Ａ，Ｂはその作用説明図、第１４図は燃料タンク
の仮保持機構の他例を示す作用説明図である。
図中、１は走行機体、４は駆動軸、７は駆動プ
ーリ、９は従動プーリ、１１は主伝動ベルト、１
２は後進用伝動ベルト、１３は主テンシヨンプー
リである。
The drawings show an embodiment of the reversing device for a work traveling machine according to the present invention, in which Fig. 1 is an overall side view of the control machine, and Fig. 2 shows the state of the transmission belt when traveling forward. Front view of tension clutch,
Fig. 3 is a front view of the tension clutch section showing the state of the transmission belt when traveling in reverse, Fig. 4 is a plan view of the tension clutch section, Fig. 5 is a sectional view of the clutch lever section, and Fig. 6 is the lever A plan view of the guide part,
7 is a front view of the tension clutch of the second embodiment, FIG. 8 is a plan view of the same tension clutch, FIG. 9 is a front view of the tension clutch of the third embodiment, and FIG. 10 is a front view of the tension clutch of the second embodiment. 11 is a sectional view of the fuel tank section, FIG. 12 is a sectional view of another example of the fuel tank section, FIG. 13A and B are explanatory diagrams of its functions, and FIG. 14 FIG. 2 is an explanatory diagram showing another example of a temporary holding mechanism for a fuel tank. In the figure, 1 is a traveling machine body, 4 is a drive shaft, 7 is a drive pulley, 9 is a driven pulley, 11 is a main power transmission belt, 1
2 is a reverse transmission belt, and 13 is a main tension pulley.
Claims (1)
側の従動プーリとの間に懸回した主伝動ベルトを
、テンシヨンプーリの緊緩作動で動力断続を行う
ようにしてなる作業用走行機体において、前記テ
ンシヨンプーリには、該テンシヨンプーリの主ベ
ルト弛緩状態で、後進側伝動ベルトを緊張させて
後進走行するための後進用テンシヨンペーリを設
けたことを特徴とする作業用走行機体の後進装置
。 In a work traveling machine, the main power transmission belt, which is suspended between a driving pulley on the engine side and a driven pulley on the transmission side, is configured to intermittent power by tightening and loosening the tension pulley. A reversing device for a work traveling machine, characterized in that the pulley is provided with a reversing tension pulley for tensioning a reversing side transmission belt and traveling backwards when the main belt of the tension pulley is in a relaxed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP281089U JPH0293565U (en) | 1989-01-13 | 1989-01-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP281089U JPH0293565U (en) | 1989-01-13 | 1989-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0293565U true JPH0293565U (en) | 1990-07-25 |
Family
ID=31203906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP281089U Pending JPH0293565U (en) | 1989-01-13 | 1989-01-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0293565U (en) |
-
1989
- 1989-01-13 JP JP281089U patent/JPH0293565U/ja active Pending
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