JPH0470362U - - Google Patents
Info
- Publication number
- JPH0470362U JPH0470362U JP11395490U JP11395490U JPH0470362U JP H0470362 U JPH0470362 U JP H0470362U JP 11395490 U JP11395490 U JP 11395490U JP 11395490 U JP11395490 U JP 11395490U JP H0470362 U JPH0470362 U JP H0470362U
- Authority
- JP
- Japan
- Prior art keywords
- controller
- travel
- upper rotating
- rotating structure
- swing
- 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
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Instrument Panels (AREA)
- Mechanical Control Devices (AREA)
- Component Parts Of Construction Machinery (AREA)
Description
第１図は実施例に係る油圧式掘削機の走行操作
装置の概略構成図、第２図は第１図に示した油圧
式掘削機の一部省略上面図で、下部走行体に対し
て上部旋回体が旋回した状態を示す。第３図は第
２図に示した状態をデイスプレーパネル等に表示
する場合の画像の第１例の説明図、第４図は同じ
く画像の第２例の説明図、第５図は第３図または
第４図に示した画像の表示位置の説明図、第６図
は走行操作装置の第２実施例を示す説明図、第７
図は同じく第３実施例を示す説明図である。
２……角度センサ、３……上部旋回体、４……
コントローラ、５……下部走行体、６……表示部
、１３……走行レバー。
FIG. 1 is a schematic configuration diagram of a travel operating device of a hydraulic excavator according to an embodiment, and FIG. 2 is a partially omitted top view of the hydraulic excavator shown in FIG. This shows the state in which the revolving body has rotated. FIG. 3 is an explanatory diagram of the first example of the image when the state shown in FIG. 2 is displayed on a display panel, etc., FIG. 4 is an explanatory diagram of the second example of the image, and FIG. FIG. 6 is an explanatory diagram of the display position of the image shown in FIG.
The figure is also an explanatory diagram showing the third embodiment. 2...Angle sensor, 3...Upper rotating body, 4...
Controller, 5... Lower traveling body, 6... Display section, 13... Traveling lever.
Claims (1)
れの方向にも旋回自在の全旋回式機械において、
旋回装置に取着した角度センサと、角度センサの
出力信号に基づいて上部旋回体の旋回角を演算し
、表示指令信号を出力するコントローラと、上部
旋回体に対する下部走行体の向きと進行方向とを
表示する表示部とを備えたことを特徴とする全旋
回式機械の走行操作装置。 (2) 走行レバーの前後進操作方向と、下部走行
体の中心線の方向とが一致するように、コントロ
ーラの演算結果に基づいて走行レバーを水平方向
に回転させる手段を設けたことを特徴とする請求
項(1)記載の全旋回式機械の走行操作装置。[Scope of Claim for Utility Model Registration] (1) In a fully swinging machine in which the upper rotating body can swing in either direction to the left or right with respect to the lower traveling body,
An angle sensor attached to the swing device, a controller that calculates the turning angle of the upper rotating structure based on the output signal of the angle sensor and outputs a display command signal, and a controller that calculates the orientation and traveling direction of the lower rotating structure with respect to the upper rotating structure. A travel operating device for a fully rotating machine, characterized by comprising a display section that displays. (2) The vehicle is characterized by providing means for rotating the travel lever in a horizontal direction based on the calculation result of the controller so that the direction in which the travel lever is operated for forward and backward movement coincides with the direction of the center line of the lower traveling body. A travel operating device for a full swing type machine according to claim (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11395490U JPH0470362U (en) | 1990-10-30 | 1990-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11395490U JPH0470362U (en) | 1990-10-30 | 1990-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0470362U true JPH0470362U (en) | 1992-06-22 |
Family
ID=31861589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11395490U Pending JPH0470362U (en) | 1990-10-30 | 1990-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0470362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012149420A (en) * | 2011-01-18 | 2012-08-09 | Hitachi Constr Mach Co Ltd | Working machine |
-
1990
- 1990-10-30 JP JP11395490U patent/JPH0470362U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012149420A (en) * | 2011-01-18 | 2012-08-09 | Hitachi Constr Mach Co Ltd | Working machine |
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