JPS62163171U - - Google Patents
Info
- Publication number
- JPS62163171U JPS62163171U JP1986050091U JP5009186U JPS62163171U JP S62163171 U JPS62163171 U JP S62163171U JP 1986050091 U JP1986050091 U JP 1986050091U JP 5009186 U JP5009186 U JP 5009186U JP S62163171 U JPS62163171 U JP S62163171U
- Authority
- JP
- Japan
- Prior art keywords
- brake
- lever
- shift lever
- brake lever
- arm
- 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
- 230000007935 neutral effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Mechanical Control Devices (AREA)
Description
第１図はこの考案の動作状態を示す要部側面図
、第２図は変速レバー部の平面図、第３図はミツ
シヨン装置の展開断面図、第４図および第５図は
走行作業車としての乗用草刈機の側面図および平
面図、第６図は変速レバー部の斜視図である。
（符号）、１６……変速レバー、１７……案内
溝、２１ｂ……ブレーキ機構、２３……ブレーキ
アーム、３５……ブレーキレバー、３８，３９…
…凹凸面、ａ……ブレーキレバーの作動位置、ｂ
……ブレーキレバーの非作動位置。
Figure 1 is a side view of the main parts showing the operating state of this invention, Figure 2 is a plan view of the gear shift lever, Figure 3 is an exploded sectional view of the transmission device, and Figures 4 and 5 are shown as a traveling work vehicle. Fig. 6 is a side view and a plan view of the riding mower, and Fig. 6 is a perspective view of a gear shift lever section. (Symbol), 16... Gear shift lever, 17... Guide groove, 21b... Brake mechanism, 23... Brake arm, 35... Brake lever, 38, 39...
...Uneven surface, a... Brake lever operating position, b
...The inoperative position of the brake lever.
Claims (1)
の前後進切換えおよび高低変速を行う一本の変速
レバー１６と、ブレーキ機構２１ｂを開放、制動
するブレーキアーム２３との間に作動位置ａと非
作動位置ｂに任意に動作するブレーキレバー３５
を設け、ブレーキアーム２３とブレーキレバー３
５を、ブレーキアーム２３が制動位置のときブレ
ーキレバー３５が作動位置ａに、ブレーキアーム
２３が解放位置のときブレーキレバー３５が非作
動位置ｂにそれぞれ対応し、かつ、ブレーキレバ
ー３５を常時非作動位置ｂ側へ付勢して連結する
とともに、変速レバー１６が中立位置にあるとき
のみ、ブレーキレバー３５が作動位置ａにロツク
されるよう変速レバー１６とブレーキレバー３５
を係合したことを特徴とする走行作業車のブレー
キ装置。 変速レバー１６とブレーキレバー３５の係合
面を互いに嵌合し合う凹凸面３８，３９に形成し
たことを特徴とする実用新案登録請求の範囲第
項記載の走行作業車のブレーキ装置。[Scope of Claim for Utility Model Registration] A single gear shift lever 16 that is guided by a guide groove 17 and uses this guiding operation to change the vehicle forward/backward and to change height/low speed, and a brake arm 23 that opens and brakes the brake mechanism 21b. A brake lever 35 that arbitrarily moves between an actuating position a and a non-actuating position b.
are provided, and the brake arm 23 and brake lever 3 are
5, when the brake arm 23 is in the braking position, the brake lever 35 is in the operating position a, and when the brake arm 23 is in the releasing position, the brake lever 35 is in the non-actuating position b, and the brake lever 35 is always inactive. The shift lever 16 and the brake lever 35 are biased toward position b and connected, and the shift lever 16 and brake lever 35 are locked in the operating position a only when the shift lever 16 is in the neutral position.
A brake device for a traveling work vehicle, characterized in that the brake device is engaged with the following. A brake device for a traveling work vehicle according to claim 1, wherein the engaging surfaces of the gear shift lever 16 and the brake lever 35 are formed into concave and convex surfaces 38 and 39 that fit into each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986050091U JPH0521505Y2 (en) | 1986-04-02 | 1986-04-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986050091U JPH0521505Y2 (en) | 1986-04-02 | 1986-04-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62163171U true JPS62163171U (en) | 1987-10-16 |
| JPH0521505Y2 JPH0521505Y2 (en) | 1993-06-02 |
Family
ID=30873128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986050091U Expired - Lifetime JPH0521505Y2 (en) | 1986-04-02 | 1986-04-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0521505Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60191568U (en) * | 1984-05-30 | 1985-12-19 | 日産ディーゼル工業株式会社 | Parking brake device for vehicles with automatic transmission |
| JPS6121851A (en) * | 1984-07-09 | 1986-01-30 | Aisin Warner Ltd | 4-wheel drive transfer |
-
1986
- 1986-04-02 JP JP1986050091U patent/JPH0521505Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60191568U (en) * | 1984-05-30 | 1985-12-19 | 日産ディーゼル工業株式会社 | Parking brake device for vehicles with automatic transmission |
| JPS6121851A (en) * | 1984-07-09 | 1986-01-30 | Aisin Warner Ltd | 4-wheel drive transfer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0521505Y2 (en) | 1993-06-02 |
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