JPS63178661U - - Google Patents
Info
- Publication number
- JPS63178661U JPS63178661U JP7041887U JP7041887U JPS63178661U JP S63178661 U JPS63178661 U JP S63178661U JP 7041887 U JP7041887 U JP 7041887U JP 7041887 U JP7041887 U JP 7041887U JP S63178661 U JPS63178661 U JP S63178661U
- Authority
- JP
- Japan
- Prior art keywords
- engaging member
- brake pedal
- shift
- lock mechanism
- operation structure
- 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 2
- 230000000881 depressing effect Effects 0.000 claims 1
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Fluid Gearings (AREA)
- Gear-Shifting Mechanisms (AREA)
- Mechanical Control Devices (AREA)
Description
図面は本考案に係る作業車の変速操作構造の実
施例を示し、第１図は要部側面図、第２図は変速
ペダル固定状態の要部側面図、第３図は農用トラ
クタの全体側面図である。
１……可動部材、１ａ……係合部、２……変速
ロツク機構、２ａ……係合部材、６……ブレーキ
ベダル、７……無段変速装置、１１……変速ペダ
ル。
The drawings show an embodiment of the gear shift operation structure for a working vehicle according to the present invention. Figure 1 is a side view of the main part, Figure 2 is a side view of the main part with the gear change pedal fixed, and Figure 3 is a side view of the entire agricultural tractor. It is a diagram. DESCRIPTION OF SYMBOLS 1... Movable member, 1a... Engagement part, 2... Speed change lock mechanism, 2a... Engagement member, 6... Brake pedal, 7... Continuously variable transmission, 11... Speed change pedal.
Claims (1)
ペダル１１に連係された可動部材１を固定する変
速ロツク機構２を設けてある作業車の変速操作構
造であつて、前記変速ロツク機構２を、前記可動
部材１に設けられた係合部１ａに係合可能な係合
部材２ａで構成し、車体制動用のブレーキベダル
６の踏み込み操作により、前記係合部材２ａの係
合が解除されるよう該係合部材２ａとブレーキベ
ダル６とを連係させてある作業車の変速操作構造
。 A shift operation structure for a work vehicle, which is provided with a shift lock mechanism 2 for fixing a movable member 1 linked to a shift pedal 11 of a continuously variable transmission 7 biased to return to a neutral side, the shift lock mechanism 2 is composed of an engaging member 2a that can be engaged with an engaging portion 1a provided on the movable member 1, and the engagement of the engaging member 2a is released by depressing a brake pedal 6 for moving the vehicle body. A gear shifting operation structure for a work vehicle in which the engaging member 2a and the brake pedal 6 are linked together so that the engaging member 2a and the brake pedal 6 are connected to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7041887U JPS63178661U (en) | 1987-05-12 | 1987-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7041887U JPS63178661U (en) | 1987-05-12 | 1987-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63178661U true JPS63178661U (en) | 1988-11-18 |
Family
ID=30912035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7041887U Pending JPS63178661U (en) | 1987-05-12 | 1987-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63178661U (en) |
-
1987
- 1987-05-12 JP JP7041887U patent/JPS63178661U/ja active Pending