JPH02148835U

JPH02148835U -

Info

Publication number: JPH02148835U
Application number: JP5762789U
Authority: JP
Priority date: 1989-05-19
Filing date: 1989-05-19
Publication date: 1990-12-18
Anticipated expiration: 2004-05-19
Also published as: JPH0710930Y2

Description

[Brief explanation of drawings]

第１図は本考案の一実施例に係る変速レバー取
付装置を示す縦断面図、第２図はその正面図、第
３図は車体フレームとブラケツトとの関係を示し
、同図ａは正面図、同図ｂは同図ａのＡ−Ａ線矢
視断面図、第４図は本考案の他の実施例に係る変
速レバー取付装置を示す縦断面図、第５図は乗用
芝刈機の側面図、第６図は変速レバーとコントロ
ールアームとの連結構造並びにブレーキペダルと
リターンアームとの連結構造を示す側面図、第７
図は変速機操作装置の作動を説明するための図、
第８図は変速機操作装置の取付状態を示す概略図
である。４…変速レバー、３０…チエンジレバーアーム
、３５…回転軸、３６，４５…フリクシヨンワツ
シヤ、３７…ホルダ、３８…ボス、３９…カラー
、３９ａ…カラーのフランジ部、４０…スプリン
グ、４３…ナツト、４４…プレートナツト。 Fig. 1 is a vertical sectional view showing a gear shift lever mounting device according to an embodiment of the present invention, Fig. 2 is a front view thereof, Fig. 3 shows the relationship between the vehicle body frame and the bracket, and Fig. 3A is a front view. , FIG. 4 is a longitudinal sectional view showing a speed change lever mounting device according to another embodiment of the present invention, and FIG. 5 is a side view of a riding lawn mower. Figure 6 is a side view showing the connection structure between the gear shift lever and the control arm, and the connection structure between the brake pedal and the return arm.
The figure is a diagram for explaining the operation of the transmission operating device.
FIG. 8 is a schematic diagram showing how the transmission operating device is installed. 4... Gear shift lever, 30... Change lever arm, 35... Rotating shaft, 36, 45... Friction washer, 37... Holder, 38... Boss, 39... Collar, 39a... Flange portion of collar, 40... Spring, 43... Natsuto, 44...Plate Natsuto.

Claims

[Scope of utility model registration request]

A gear shift lever is connected to a rotating shaft via a change lever arm, the rotating shaft is rotatably attached to a holder that is detachable from the vehicle body frame, a boss is fitted on the rotating shaft, and The boss is fixed to the holder, a collar is fitted onto the boss so as to be movable in the axial direction, a flange facing the holder is provided on the collar, and the flange of the collar and the holder are connected to each other. A speed change lever mounting device characterized in that a spring is interposed between the rotating shaft, a nut is screwed into the tip of the rotating shaft, and the friction washer is pressed against the collar by the nut.