JPS6275587A - Display unit - Google Patents
Display unitInfo
- Publication number
- JPS6275587A JPS6275587A JP21511985A JP21511985A JPS6275587A JP S6275587 A JPS6275587 A JP S6275587A JP 21511985 A JP21511985 A JP 21511985A JP 21511985 A JP21511985 A JP 21511985A JP S6275587 A JPS6275587 A JP S6275587A
- Authority
- JP
- Japan
- Prior art keywords
- display
- displayed
- sensor
- working
- display unit
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Component Parts Of Construction Machinery (AREA)
- Manipulator (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、作業車両の各種機器の状袢や、作業機状態な
どを表示するディスプレイ装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a display device that displays the status of various equipment of a working vehicle, the status of a working machine, and the like.
従来の技術
各種機器にそれぞれセンサーを設けると共に、このセン
サーをそれぞれディスプレイに接続し、各種機器の状態
をディスプレイてそれぞれ表示して視覚的に感知できる
ようにしたディスプレイ装置が知られている。2. Description of the Related Art A display device is known in which various devices are provided with sensors, and each sensor is connected to a display so that the status of each device can be displayed and visually sensed.
発明が解決しようとする問題点
機器の数だけディスプレイを必要とするから、ディスプ
レイの取付スペースが広（なると共に、複数のディスプ
レイを目視する必要があるので視認性が悪くなってしま
う。Problems to be Solved by the Invention Since as many displays as there are devices are required, the installation space for the displays becomes large (and visibility deteriorates as it is necessary to view multiple displays).
問題点を解決するための手段及び作用
複数のセンサーからの信号を適宜選択してディスプレイ
に送るディスプレイコントローラを設けて、１つのディ
スプレイで複数のセンサーからの情報を表示できるよう
にしたものである。Means and Effects for Solving the Problems A display controller is provided that appropriately selects signals from a plurality of sensors and sends them to the display, so that information from the plurality of sensors can be displayed on one display.
実施例
第２図は作業車両の正面図であり、下部走行俸１には旋
回体２が旋回自在に設けられ、この旋回体２にはクレー
ンプーム３が上下回動自在に装着しである。Embodiment FIG. 2 is a front view of a working vehicle, in which a revolving body 2 is rotatably provided on the lower traveling platform 1, and a crane poom 3 is attached to the revolving body 2 so as to be movable up and down.
第１図は表示回路図であり、エンジンの油圧、油量、水
温などの作業車両を稼動する上で重要な機器の状態を検
出する複数の緊急項目センサ１０と、重負荷作業・軽負
荷作業などの作業状態を検出する作業モードセンサ１１
と、走行状態か作業状態かを検出するセンサ１２の信号
はインターフェース１３を経て画面選択信号発生部１４
に送られ、それらは選択されてディスプレイコントロー
ラ１５に送られる。FIG. 1 is a display circuit diagram showing a plurality of emergency item sensors 10 that detect the status of equipment important for operating a work vehicle, such as engine oil pressure, oil level, water temperature, etc., and heavy-load work/light-load work. Work mode sensor 11 that detects work conditions such as
Then, the signal from the sensor 12 that detects whether the vehicle is in a running state or a working state is sent via an interface 13 to a screen selection signal generator 14.
, and they are selected and sent to the display controller 15.
速度計、タコメータなどの走行状態を検出作動する走行
状態時作動機器に設けた走行状態検出センｆ−１６、ク
レーンブーム長さ、角度などの作業状態を検出作動する
作業状態時作動機器に設けた作業状態検出センサー１７
は切換スイッチ１８、インターフェース１９を経てディ
スプレイコントローラ１５に接続していると共に、切換
スイッチ１８はディスプレイコントローラ１５よりの切
換信号でＯＮ 、 ＯＦＦ切換えされる。The driving condition detection sensor F-16 is installed in devices that operate during driving conditions such as speedometers and tachometers, and is installed in devices that activate during operating conditions to detect working conditions such as crane boom length and angle. Working status detection sensor 17
is connected to the display controller 15 via a changeover switch 18 and an interface 19, and the changeover switch 18 is turned on and off by a changeover signal from the display controller 15.
作業車両に塔載されたカメラ２０の出力側はスイッチ２
１、画像処理部２２を経てディスプレイコントローラ１
５に送られ、スイッチ２１はディスプレイコントローラ
１５からの切換信号でＯＮ、ＯＦＦされる。The output side of the camera 20 mounted on the work vehicle is switch 2.
1. Display controller 1 via image processing section 22
5, and the switch 21 is turned on and off by a switching signal from the display controller 15.
２３はディスプレイ、２４は画像パターン記憶部であり
、ディスプレイコントローラ１５よりのセンサー選択と
同期して画像パターン記憶部２４より、そのセンサーに
対応した画像パターンがディスプレイ２３にセンサーか
らの検出値とともに出力され、ディスプレイ２３上に表
示する。23 is a display, 24 is an image pattern storage unit, and in synchronization with sensor selection from the display controller 15, the image pattern storage unit 24 outputs an image pattern corresponding to the sensor to the display 23 together with the detected value from the sensor. , is displayed on the display 23.
画像パターンとは例えば第１図に示すように走行速度、
方向表示等の走行状態表示パターンと、第３図に示す燃
料表示、水温表示などの緊急項目表示パターン、第４図
に示すクレーンブーム長さ、角度などの作業状態表示パ
ターン等である。The image pattern is, for example, as shown in Figure 1, the running speed,
These include a driving state display pattern such as direction display, an emergency item display pattern such as fuel display and water temperature display shown in FIG. 3, and a working state display pattern such as crane boom length and angle shown in FIG. 4.
しかして、各センサーの検出値、すなわち各種情報は予
じめ定められた内容、優先順位によりディスプレイコン
トローラ１５より画像パターンとともにディスプレイ２
３に送られて映像として表示される。The detected values of each sensor, that is, various information, are sent to the display controller 15 along with the image pattern according to predetermined contents and priorities.
3 and displayed as a video.
例えば、走行状態の時には走行状態検出センサー１６よ
りの情報がディスプレイ２３に表示され、作業状態の時
には作業状態検出センサーｊ７よりの情報がディスプレ
イ２３に表示されると共に、作業車両が後退する時には
スイッチ２１がＯＮされてテレビ２０より後方状態がデ
ィスプレイ２３に表示される。For example, when the vehicle is in a running state, information from the running state detection sensor 16 is displayed on the display 23, when it is in a working state, information from the working state detection sensor j7 is displayed on the display 23, and when the working vehicle is moving backward, the switch 21 is displayed. is turned on and the state behind the television 20 is displayed on the display 23.
この様であるから、操作性・安全性が向上する。Because of this, operability and safety are improved.
発明の効果
１つのディスプレイで複数のセンサーからの情報を表示
できるから、ディスプレイの設置スペースが狭くて良い
と共に、１つのディスプレイを目視すれば良いから視認
性が向上する。Effects of the Invention Since information from a plurality of sensors can be displayed on one display, the installation space for the display can be small, and visibility is improved because it is only necessary to view one display.
図面は本発明の実施例を示し、第１図は表示回路図、第
２図は作業車両の正面図、第３図、第４図は画像パター
ンの説明図である。
１５はディスプレイコントローラ、２３はデ・イスプレ
イ。The drawings show an embodiment of the present invention, and FIG. 1 is a display circuit diagram, FIG. 2 is a front view of a working vehicle, and FIGS. 3 and 4 are illustrations of image patterns. 15 is a display controller, 23 is a display.
Claims (1)
の検出情報を選択してディスプレイ２３に送るディスプ
レイコントローラ１５とを設けたことを特徴とするディ
スプレイ装置。A display device comprising a plurality of sensors that detect information, and a display controller 15 that selects and sends detected information from each sensor to a display 23.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21511985A JPS6275587A (en) | 1985-09-30 | 1985-09-30 | Display unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21511985A JPS6275587A (en) | 1985-09-30 | 1985-09-30 | Display unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6275587A true JPS6275587A (en) | 1987-04-07 |
Family
ID=16667055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21511985A Pending JPS6275587A (en) | 1985-09-30 | 1985-09-30 | Display unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6275587A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008008122A (en) * | 2006-06-30 | 2008-01-17 | Sumitomo (Shi) Construction Machinery Manufacturing Co Ltd | Monitor for construction machinery |
| JP2009184542A (en) * | 2008-02-07 | 2009-08-20 | Hitachi Constr Mach Co Ltd | Display device for working vehicle |
| JP2021130156A (en) * | 2020-02-19 | 2021-09-09 | 株式会社東芝 | Operation support system and operation support method of working robot |
-
1985
- 1985-09-30 JP JP21511985A patent/JPS6275587A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008008122A (en) * | 2006-06-30 | 2008-01-17 | Sumitomo (Shi) Construction Machinery Manufacturing Co Ltd | Monitor for construction machinery |
| JP2009184542A (en) * | 2008-02-07 | 2009-08-20 | Hitachi Constr Mach Co Ltd | Display device for working vehicle |
| JP2021130156A (en) * | 2020-02-19 | 2021-09-09 | 株式会社東芝 | Operation support system and operation support method of working robot |
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