JPH0375035U

JPH0375035U -

Info

Publication number: JPH0375035U
Application number: JP13653989U
Authority: JP
Priority date: 1989-11-25
Filing date: 1989-11-25
Publication date: 1991-07-29

Description

[Brief explanation of drawings]

第１図は刈取結束機の全体平面図、第２図は同
じく全体側面図、第３図は前処理伝動ケースの側
面断面図、第４図は前処理部の要部側面図、第５
図は掻込機構の構造を示す前処理部の要部平面図
、第６図は駆動側スターホイールの支持構造を示
す側面断面図、第７図は従動スターホイールの支
持構造を示す側面断面図、第８図はミツシヨンケ
ース内の歯車変速装置を示すミツシヨンケースの
断面図、第９図は変速ギヤの切換連動機構の構造
を示すミツシヨンケースの要部側面断面図、第１
０図は同じく切換連通機構の要部平面図である。３……エンジン、４……ミツシヨンケース、３
２……歯車変速装置、５９……変速レバー、６０
……ループハンドル。 Fig. 1 is an overall plan view of the reaping and tying machine, Fig. 2 is an overall side view, Fig. 3 is a side sectional view of the pre-processing transmission case, Fig. 4 is a side view of the main parts of the pre-processing section, and Fig. 5 is a side view of the main parts of the pre-processing section.
The figure is a plan view of the main part of the pre-processing section showing the structure of the scraping mechanism, FIG. 6 is a side sectional view showing the support structure of the driving star wheel, and FIG. 7 is a side sectional view showing the support structure of the driven star wheel. , FIG. 8 is a cross-sectional view of the transmission case showing the gear transmission inside the transmission case, FIG. 9 is a side cross-sectional view of the main part of the transmission case showing the structure of the transmission gear switching interlocking mechanism, and FIG.
Similarly, Figure 0 is a plan view of the main parts of the switching communication mechanism. 3... Engine, 4... Mission case, 3
2... Gear transmission, 59... Gear shift lever, 60
...Loop handle.

Claims

[Scope of utility model registration request]

In a walk-behind mobile agricultural machine in which a gear shift lever 59 of a gear transmission 32 having forward/reverse and neutral functions extends above the engine 3 surrounded by a loop handle 60,
The gear shift lever 59 is located on the side of the transmission case 4.
A traveling transmission device for a walk-behind mobile agricultural machine, in which the front side of the machine body across a neutral position is a forward gear position, and the rear side of the machine body is a reverse gear position, and rotation selection can be switched freely.