JPS592632Y2 - Movement direction warning device - Google Patents
Movement direction warning deviceInfo
- Publication number
- JPS592632Y2 JPS592632Y2 JP17953278U JP17953278U JPS592632Y2 JP S592632 Y2 JPS592632 Y2 JP S592632Y2 JP 17953278 U JP17953278 U JP 17953278U JP 17953278 U JP17953278 U JP 17953278U JP S592632 Y2 JPS592632 Y2 JP S592632Y2
- Authority
- JP
- Japan
- Prior art keywords
- warning device
- movement direction
- direction warning
- present
- sound
- 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.)
- Expired
Links
Landscapes
- Control Of Conveyors (AREA)
- Control And Safety Of Cranes (AREA)
- Emergency Alarm Devices (AREA)
Description
【考案の詳細な説明】
本考案は一般産業用荷役設備等の移動方向警報装置に関
するものである。[Detailed Description of the Invention] The present invention relates to a movement direction warning device for general industrial cargo handling equipment, etc.
従来、荷役設備の警報装置は単にブザー、ベル等を鳴す
のみで、荷役設備類の移動方向は視覚でとらえられてい
た。Conventionally, warning devices for cargo handling equipment simply sounded a buzzer, bell, etc., and the direction of movement of the cargo handling equipment was visually determined.
この為、作業者は一旦作業を中断し、前後（左右、上下
）を見て、被荷役物の動きを確認し、自己の安全を確認
する必要があった。For this reason, it was necessary for the worker to temporarily stop the work, look both forward and backward (left and right, up and down), check the movement of the loaded object, and confirm his or her own safety.
また屈曲した移動をする場所では視界がさえぎられ、自
己の安全が容易に確認出来ないこともあった。In addition, visibility was obstructed in curved areas, making it difficult to confirm one's own safety.
本考案は、これらの欠点を改善し、荷役設備又はその付
帯設備に備えられている音による警報装置の音に変化を
つけることにより荷役設備の移動方向を周囲に知らせる
ようにした移動方向警報装置にある。The present invention improves these shortcomings and provides a movement direction warning device that informs the surroundings of the moving direction of cargo handling equipment by changing the sound of the sound warning device installed in the cargo handling equipment or its auxiliary equipment. It is in.
以下図面により本考案を詳細に説明する。The present invention will be explained in detail below with reference to the drawings.
第１図は本考案の実施例を走行式クレーンに用いた構成
図である。FIG. 1 is a block diagram of an embodiment of the present invention applied to a traveling crane.
図において、１は走行レール、２は横行レール、３は巻
上げ電動機取付部（巻上げ用ワイヤ、フック付）、４は
警報装置、５は操作器である。In the figure, 1 is a running rail, 2 is a traversing rail, 3 is a hoisting motor attachment part (with hoisting wire and hook), 4 is an alarm device, and 5 is an operating device.
操作器５によりクレーンの走行、横行、巻上げ、巻下し
を操作する。The operating device 5 operates the crane's traveling, traversing, hoisting, and lowering.
第２図は本考案の実施例の警報装置４のブロック図であ
り、６，７は操作器５内の押ボタンスイッチの１個又は
複数個の動作と連動するスイッチであり、８は警報部で
ある。FIG. 2 is a block diagram of the alarm device 4 according to the embodiment of the present invention, in which 6 and 7 are switches that are linked to the operation of one or more pushbutton switches in the operating device 5, and 8 is an alarm unit. It is.
この実施例では、電源１０をスイッチ６によりＯＮ、Ｏ
ＦＦしてマルチバイブレーク１１を駆動し、スイッチ７
によりドライブ回路１２を駆動し、別の電源１４をブザ
ー１３に供給して連続音又は断続音を発生する構成とし
た。In this embodiment, the power supply 10 is turned on and off by the switch 6.
FF to drive multi-by-break 11 and switch 7
The configuration is such that the drive circuit 12 is driven by the drive circuit 12, and another power source 14 is supplied to the buzzer 13 to generate a continuous sound or an intermittent sound.
このような構成にしておくと、必要なりレーン操作を行
なうと、操作器５と連動するスイッチ６．７が投入され
、例えばスイッチ６が投入された時は断続音を発し、ス
イッチ７が投入された時は連続音を発してクレーンの動
きを周囲に知らせることができる。With this configuration, when a lane operation is performed as necessary, switches 6 and 7 that are linked to the operating device 5 are turned on, and for example, when switch 6 is turned on, an intermittent sound is emitted, and switch 7 is turned on. When the crane moves, it can emit a continuous sound to notify the surrounding area of the crane's movement.
以上説明したように、本考案により視覚に頼らなくても
、被荷役物体の動作情報が伝達出来、安全を確保出来る
。As explained above, according to the present invention, information on the movement of the loaded object can be transmitted without relying on vision, and safety can be ensured.
なお、この実施例では走行うレーンについて説明したが
、左右に移動するベルトコンベア装置に取付け、左右の
移動方向に対応した警報音を発生することもできる。Although this embodiment has been described with reference to the driving lane, it is also possible to attach it to a belt conveyor device that moves left and right and generate an alarm sound corresponding to the direction of left and right movement.
また、その他一般の荷役装置の警報装置としても使用出
来る。It can also be used as a warning device for other general cargo handling equipment.
また、警報としてこの実施例はブザー音であるが、あら
ゆる種類の音を単独又は組み合せて用いることが出来る
し、電子装置による合成音（声）も利用出来る。Furthermore, although this embodiment uses a buzzer sound as the alarm, all kinds of sounds can be used alone or in combination, and synthesized sounds (voices) produced by electronic devices can also be used.
第１図は本考案の実施例を用いた走行式クレーン装置の
構成図、第２図は本考案の実施例のブロック図である。
図において、１・・・・・・走行レール、２・・・・・
・横行レール、３・・・・・・巻上げ電動機取付部、４
・・・・・・警報装置、５・・・・・・操作器、６，７
・・・・・・操作器と連動するスイッチ、８・・・・・
・警報部である。FIG. 1 is a block diagram of a traveling crane device using an embodiment of the present invention, and FIG. 2 is a block diagram of the embodiment of the present invention. In the figure, 1...travel rail, 2...
・Transverse rail, 3...Hoisting motor mounting part, 4
...Alarm device, 5...Manufacturer, 6,7
...Switch that works with the controller, 8...
・It is an alarm part.
Claims (1)
品の移動手段に備えることにより、その物品の移動方向
を知らせることを特徴とする移動方向警報装置。A moving direction warning device characterized in that a means for moving an article is equipped with means for changing the strength, pitch, tone color, and sounding manner of a plurality of sounds to notify the moving direction of the article.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17953278U JPS592632Y2 (en) | 1978-12-26 | 1978-12-26 | Movement direction warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17953278U JPS592632Y2 (en) | 1978-12-26 | 1978-12-26 | Movement direction warning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5596493U JPS5596493U (en) | 1980-07-04 |
| JPS592632Y2 true JPS592632Y2 (en) | 1984-01-24 |
Family
ID=29191051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17953278U Expired JPS592632Y2 (en) | 1978-12-26 | 1978-12-26 | Movement direction warning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS592632Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6333511A (en) * | 1986-07-24 | 1988-02-13 | Nippon Kokan Kk <Nkk> | Melt reduction method |
-
1978
- 1978-12-26 JP JP17953278U patent/JPS592632Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5596493U (en) | 1980-07-04 |
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