JPS6450156U - - Google Patents
Info
- Publication number
- JPS6450156U JPS6450156U JP14738587U JP14738587U JPS6450156U JP S6450156 U JPS6450156 U JP S6450156U JP 14738587 U JP14738587 U JP 14738587U JP 14738587 U JP14738587 U JP 14738587U JP S6450156 U JPS6450156 U JP S6450156U
- Authority
- JP
- Japan
- Prior art keywords
- right steering
- brake
- operating tool
- parking
- brakes
- 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
Description
図面は本考案に係る作業車のブレーキ操作構造
の実施例を示し、第１図は全体斜視図、第２図は
駆動ブレーキ用操作具と操向ブレーキ用操作具と
の連係を示す側面図、第３図は一方の操向ブレー
キを操作した場合の駆動ブレーキへの影響を抑え
る融通機構を示す縦断側面図、第４図は農用トラ
クタの側面図である。
２，３……操向ブレーキペダル、４，５……操
向ブレーキ、２１……単一の連係ロツド、２２…
…駐車ブレーキ用操作具、２４……融通機構、２
５……連係機構。
The drawings show an embodiment of the brake operation structure for a working vehicle according to the present invention, with FIG. 1 being an overall perspective view, and FIG. 2 being a side view showing the linkage between the driving brake operating tool and the steering brake operating tool. FIG. 3 is a longitudinal sectional side view showing a flexible mechanism that suppresses the influence on the drive brake when one steering brake is operated, and FIG. 4 is a side view of the agricultural tractor. 2, 3... Steering brake pedal, 4, 5... Steering brake, 21... Single linking rod, 22...
... Parking brake operating tool, 24 ... Flexibility mechanism, 2
5... Linkage mechanism.
Claims (1)
キペダル２，３とを、夫々、連係機構２５で連動
連結し、左右の操向ブレーキペダル２，３と駐車
ブレーキ用操作具２２とを単一の連係ロツド２１
で連動連結して、駐車ブレーキ用操作具２２の駐
車操作によつて左右の操向ブレーキ４，５を同時
に作動させるように構成するとともに、駐車ブレ
ーキ用操作具２２のブレーキ解除状態において少
なくとも左右いずれかの操向ブレーキペダル２，
３に対する操作を許容する融通機構２４を前記単
一の連係ロツド２１と左右操向ブレーキペダル２
，３との連結部位に設けてある作業車のブレーキ
操作構造。 The left and right steering brakes 4 and 5 and the left and right steering brake pedals 2 and 3 are interlocked and connected by a linkage mechanism 25, respectively, and the left and right steering brake pedals 2 and 3 and the parking brake operating tool 22 are connected together. One connection rod 21
The structure is such that the left and right steering brakes 4 and 5 are operated simultaneously by the parking operation of the parking brake operating tool 22, and at least either the left or the right steering brakes are operated in the brake release state of the parking brake operating tool 22. That steering brake pedal 2,
A flexible mechanism 24 that allows operation on the left and right steering brake pedals 2 and 2 is connected to the single linkage rod 21
, 3. Brake operation structure for the work vehicle installed at the connection site with 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987147385U JPH0736861Y2 (en) | 1987-09-25 | 1987-09-25 | Work vehicle brake operation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987147385U JPH0736861Y2 (en) | 1987-09-25 | 1987-09-25 | Work vehicle brake operation structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6450156U true JPS6450156U (en) | 1989-03-28 |
| JPH0736861Y2 JPH0736861Y2 (en) | 1995-08-23 |
Family
ID=31417733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987147385U Expired - Lifetime JPH0736861Y2 (en) | 1987-09-25 | 1987-09-25 | Work vehicle brake operation structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0736861Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497953A (en) * | 2019-09-16 | 2019-11-26 | 山推工程机械股份有限公司 | A kind of braking in a turn system and buck raker |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5663659U (en) * | 1979-10-22 | 1981-05-28 | ||
| JPS5746700U (en) * | 1980-09-01 | 1982-03-15 |
-
1987
- 1987-09-25 JP JP1987147385U patent/JPH0736861Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5663659U (en) * | 1979-10-22 | 1981-05-28 | ||
| JPS5746700U (en) * | 1980-09-01 | 1982-03-15 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497953A (en) * | 2019-09-16 | 2019-11-26 | 山推工程机械股份有限公司 | A kind of braking in a turn system and buck raker |
| CN110497953B (en) * | 2019-09-16 | 2024-04-02 | 山推工程机械股份有限公司 | Steering braking system and push rake machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0736861Y2 (en) | 1995-08-23 |
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