JPH0246038U - - Google Patents
Info
- Publication number
- JPH0246038U JPH0246038U JP1988124885U JP12488588U JPH0246038U JP H0246038 U JPH0246038 U JP H0246038U JP 1988124885 U JP1988124885 U JP 1988124885U JP 12488588 U JP12488588 U JP 12488588U JP H0246038 U JPH0246038 U JP H0246038U
- Authority
- JP
- Japan
- Prior art keywords
- throttle
- adjusting
- side brake
- adjustment device
- brake
- 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
- 238000010586 diagram Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
図面は、本考案に係る作業用走行機体における
スロツトル調節装置の実施例を示したものであつ
て、第１図は農用トラクタの全体側面図、第２図
はサイドブレーキ連結手段とスロツトル手段との
連結部位を示した要部平面図、第３図はサイドブ
レーキ連結手段部位の要部側面図、第４図は同上
要部平面図、第５図は他例を示すサイドブレーキ
ペダル部の正面図、第６図は制御機構のブロツク
回路図、第７図は制御システムのフローチヤート
図である。
図中、１は走行機体、３，４はサイドブレーキ
ペダル、７，１１はサイドブレーキ、１２は支軸
、１８はスロツトルレバーである。
The drawings show an embodiment of the throttle adjustment device for a work traveling machine according to the present invention, in which Fig. 1 is an overall side view of an agricultural tractor, and Fig. 2 is a diagram showing the connection between the handbrake coupling means and the throttle means. FIG. 3 is a side view of the main part of the handbrake connecting means part, FIG. 4 is a plan view of the main part of the same, and FIG. 5 is a front view of the handbrake pedal part showing another example. , FIG. 6 is a block circuit diagram of the control mechanism, and FIG. 7 is a flowchart of the control system. In the figure, 1 is a traveling aircraft body, 3 and 4 are hand brake pedals, 7 and 11 are hand brakes, 12 is a support shaft, and 18 is a throttle lever.
Claims (1)
同時作動させるべく連結するためのサイドブレー
キ連結手段と、エンジン回転数を高低調節するた
めのスロツトル調整手段とを有して成る作業用走
行機体において、前記サイドブレーキ連結手段と
スロツトル調節手段とは、サイドブレーキ連結手
段が左右サイドブレーキ手段を連結している状態
で、かつスロツトル調節手段が高回転状態にセツ
トされている際に、サイドブレーキ手段の制動操
作をした場合、スロツトル調節手段を安全回転状
態に自動切換えするためのスロツトル自動切換え
機構を介して連動連結されていることを特徴とす
る作業用走行機体におけるスロツトル調節装置。 In the working traveling aircraft, the work vehicle comprises a side brake connecting means for connecting left and right side brake means capable of independently braking operation so as to operate simultaneously, and a throttle adjusting means for adjusting the engine speed. The brake connecting means and the throttle adjusting means control the braking operation of the hand brake means when the hand brake connecting means connects the left and right side brake means and the throttle adjusting means is set to a high rotation state. 1. A throttle adjustment device for a work traveling machine, characterized in that the throttle adjustment device is interlocked and connected via a throttle automatic switching mechanism for automatically switching the throttle adjustment means to a safe rotation state when the rotation occurs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988124885U JPH0720356Y2 (en) | 1988-09-24 | 1988-09-24 | Slottling adjustment device for work walker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988124885U JPH0720356Y2 (en) | 1988-09-24 | 1988-09-24 | Slottling adjustment device for work walker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0246038U true JPH0246038U (en) | 1990-03-29 |
| JPH0720356Y2 JPH0720356Y2 (en) | 1995-05-15 |
Family
ID=31375003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988124885U Expired - Lifetime JPH0720356Y2 (en) | 1988-09-24 | 1988-09-24 | Slottling adjustment device for work walker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0720356Y2 (en) |
-
1988
- 1988-09-24 JP JP1988124885U patent/JPH0720356Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0720356Y2 (en) | 1995-05-15 |
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