JPH0183627U - - Google Patents
Info
- Publication number
- JPH0183627U JPH0183627U JP1987180172U JP18017287U JPH0183627U JP H0183627 U JPH0183627 U JP H0183627U JP 1987180172 U JP1987180172 U JP 1987180172U JP 18017287 U JP18017287 U JP 18017287U JP H0183627 U JPH0183627 U JP H0183627U
- Authority
- JP
- Japan
- Prior art keywords
- shift lever
- speed change
- lever
- axis
- display
- 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
Landscapes
- Mechanical Control Devices (AREA)
- Control Of Transmission Device (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
Description
図面は本考案に係る歩行型管理機の変速操作部
構造の実施例を示し、第１図は該操作部の一部切
欠き側面図、第２図は該操作部の平面図、第３図
は該操作部の縦断背面図、第４図は歩行型管理機
の全体側面図である。
７…操縦ハンドル、８…変速レバー、１８…変
速表示板、１８ａ…窓部、１９…表示片、Ｐ…第
１軸芯、Ｑ…第２軸芯、Ｒ…第３軸芯。
The drawings show an embodiment of the structure of the speed change operation section of the walking management machine according to the present invention, FIG. 1 is a partially cutaway side view of the operation section, FIG. 2 is a plan view of the operation section, and FIG. 3 4 is a vertical cross-sectional rear view of the operating section, and FIG. 4 is an overall side view of the walking management machine. 7... Control handle, 8... Gear shift lever, 18... Gear shift display board, 18a... Window, 19... Display piece, P... First axis, Q... Second axis, R... Third axis.
Claims (1)
で前後向き変更自在に操縦ハンドル７を設け、こ
の操縦ハンドル７の設定方向に略沿うよう、前記
第１軸芯Ｐの近傍に位置させた縦向きの第２軸芯
Ｑ周りでの回動で前後向き変更自在に変速レバー
８を設け、この変速レバー８を横向きの第３軸芯
Ｒ周りでの揺動操作で機体の進行方向が後方及び
前方に切換えられるよう変速系と連係し、この変
速レバー８の基端部に貫通される変速表示板１８
を機体に固設し、この変速表示板１８の下方に位
置する基端部に、この変速レバー８と一体に上下
揺動する前後一対の表示片１９，１９を設け、変
速レバー８の上下揺動操作時における表示片１９
，１９の背反レベル変化を視認把握するための窓
部１８ａ，１８ａを夫々前後に向きを設定した状
態の変速レバー８の下方に位置する変速表示板１
８に形成し、変速レバー８の基端部に対して表示
片１９，１９が視認できる窓部側に機体が進行す
るように、変速レバー８の上下揺動と変速系との
連係を設定してある歩行型管理機の変速操作部構
造。 A control handle 7 is provided at the top of the aircraft body so that the direction can be freely changed forward or backward by rotating around a vertical first axis P. A gear shift lever 8 is provided so that the direction can be changed forward or backward by rotating around the vertically positioned second axis Q, and by swinging the gear lever 8 around the horizontal third axis R, the aircraft advances. A speed change display plate 18 is connected to the speed change system so that the direction can be changed backward or forward, and is penetrated through the base end of the speed change lever 8.
is fixed to the aircraft body, and a pair of front and rear display pieces 19, 19, which swing up and down together with the shift lever 8, are provided at the base end located below the shift lever 8. Display piece 19 during dynamic operation
, 19, the shift display board 1 is located below the shift lever 8, with the windows 18a and 18a set in the front and rear directions, respectively.
8, and the linkage between the vertical swing of the gear shift lever 8 and the gear shift system is set so that the aircraft moves toward the window portion where the display pieces 19, 19 can be seen with respect to the base end of the gear shift lever 8. The structure of the speed change operation part of a walking-type management machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180172U JPH0183627U (en) | 1987-11-26 | 1987-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180172U JPH0183627U (en) | 1987-11-26 | 1987-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0183627U true JPH0183627U (en) | 1989-06-02 |
Family
ID=31471696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987180172U Pending JPH0183627U (en) | 1987-11-26 | 1987-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0183627U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57431B2 (en) * | 1977-08-30 | 1982-01-06 |
-
1987
- 1987-11-26 JP JP1987180172U patent/JPH0183627U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57431B2 (en) * | 1977-08-30 | 1982-01-06 |