JPS6278570U

JPS6278570U -

Info

Publication number: JPS6278570U
Application number: JP17075185U
Authority: JP
Priority date: 1985-11-05
Filing date: 1985-11-05
Publication date: 1987-05-20

Description

[Brief explanation of the drawing]

第１図は本考案の実施例である要部の断面図、
第２図は管理機の側面図、第３図はハンドルの平
面図、第４図は第３図の一部を示し、第５図は要
部の外側面図、第６図は第５図の断面図、第７図
は第６図の側断面図、第８図はばね杆の側面図、
第９図は切換リンクの正面図、第１０図はその側
面図、第１１図は回動リンクの正面図、第１２図
はその側面図、第１３図はサイドクラツチワイヤ
ーの端部を示し、第１４図は第５図の分解図、第
１５図および第１６図は第６図および第１図の作
動説明図をそれぞれ示す。１ａ，１ｂ……車輪、２……ミツシヨンケース
、３ａ，３ｂ……サイドクラツチレバー、４……
ハンドル杆、６ａ，６ｂ……サイドクラツチワイ
ヤー、７ａ，７ｂ……操作ワイヤー、１０ａ……
上蓋、１０ｂ……下蓋、１０……切換ボツクス、
１１……つまみ。 FIG. 1 is a cross-sectional view of the main parts of an embodiment of the present invention.
Figure 2 is a side view of the management machine, Figure 3 is a plan view of the handle, Figure 4 is a part of Figure 3, Figure 5 is an external view of the main parts, and Figure 6 is Figure 5. 7 is a side sectional view of FIG. 6, FIG. 8 is a side view of the spring rod,
FIG. 9 is a front view of the switching link, FIG. 10 is a side view thereof, FIG. 11 is a front view of the rotation link, FIG. 12 is a side view thereof, and FIG. 13 is an end of the side clutch wire. FIG. 14 shows an exploded view of FIG. 5, and FIGS. 15 and 16 show operation explanatory views of FIGS. 6 and 1, respectively. 1a, 1b...Wheel, 2...Mission case, 3a, 3b...Side clutch lever, 4...
Handle rod, 6a, 6b...Side clutch wire, 7a, 7b...Operation wire, 10a...
Upper lid, 10b...lower lid, 10...switching box,
11...knobs.

Claims

[Scope of utility model registration request]

In the mobile agricultural machine, a handle rod 4 having left and right side clutch levers 3a, 3b is connected to the upper part of a transmission case 2, which can operate the side clutches of both wheels 1a, 1b, so as to be swingable in the front and rear directions. A switching box 10 consisting of an upper cover 10a and a lower cover 10b is arranged in a row on the inner side of the middle part of the handle rod 4, and from the front and back of the switching box 10, both side clutch wires 6a and 6b on the mission case 2 side are connected. Side clutch lever 3a, 3
Both side clutch wires 6a, 6b and both operating wires 7a, 7b are connected within the switching box 10 by extending the operating wires 7a, 7b on the b side and operating the knobs 11 protruding outward from the switching box 10. 1. A side clutch switching device characterized in that it is installed and configured so that the connection of the side clutch can be switched.