JPH047282A - Elevator maintenance equipment - Google Patents
Elevator maintenance equipmentInfo
- Publication number
- JPH047282A JPH047282A JP10943590A JP10943590A JPH047282A JP H047282 A JPH047282 A JP H047282A JP 10943590 A JP10943590 A JP 10943590A JP 10943590 A JP10943590 A JP 10943590A JP H047282 A JPH047282 A JP H047282A
- Authority
- JP
- Japan
- Prior art keywords
- car
- elevator
- maintenance work
- alarm
- maintenance
- 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.)
- Granted
Links
Landscapes
- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (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］
この発明は、一般エレベータ利用者に対して保守作業中
であることを警告的に報知するエレベータ保守作業装置
に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an elevator maintenance work device that warns general elevator users that maintenance work is in progress.
［従来の技術］
例えば、実開昭６２−２３２７８号公報に示されている
ようにエレベータの保守作業は保守員がエレベータのか
ごの上や、エレベータの機械室にいてかごを昇降させて
実施される。そして保守中の無人のかごを乗場に停止さ
せ９戸開１戸閉させる点検動作が行われる。[Prior Art] For example, as shown in Japanese Utility Model Application Publication No. 62-23278, maintenance work on elevators is carried out by maintenance personnel on top of the elevator car or in the elevator machine room, raising and lowering the car. Ru. Then, an inspection operation is performed in which the unmanned car undergoing maintenance is stopped at the landing and nine doors are opened and one door is closed.
［発明が解決しようとする課題］
上記のようなエレベータの保守作業には、エレベータの
乗場に点検中である旨の標識が掲出されるものの、停止
５戸開したかごに一般エレベータ利用者が入ることがあ
る。このような場合にはかごに一般利用者が閉じ込めら
れたり、保守作業に支障が生じたりするという問題点が
あった。[Problem to be Solved by the Invention] During the above-mentioned elevator maintenance work, a sign is posted at the elevator landing to indicate that the elevator is under inspection, but when the elevator stops, a general elevator user enters the car with five doors open. Sometimes. In such a case, there are problems in that general users may become trapped in the car or maintenance work may be hindered.
この発明は、かかる問題点を解決するためになされたも
のであり、保守中のかごに一般利用者が入った場合に退
出を自動報知するエレベータ保守作業装置を得ることを
目的とする。The present invention has been made to solve such problems, and an object of the present invention is to provide an elevator maintenance work device that automatically notifies a general user of leaving the car when a general user enters the car being maintained.
［課題を解決するための手段］
この発明にかかわるエレベータ保守作業装置においては
、保守スイッチ、乗込み検出器、かご操作盤に対する操
作検出手段、報知器及び報知制御装置を設けられている
。[Means for Solving the Problems] An elevator maintenance work device according to the present invention is provided with a maintenance switch, a boarding detector, an operation detection means for a car operation panel, an alarm, and an alarm control device.
［作用］
上記のように構成されたエレベータ保守作業装置の保守
スイッチ及び乗込み検出器の両者が動作したときに報知
器が第１種付勢され、また上記両者及び操作検出手段が
動作したときには報知器が第２種付勢される。[Function] When both the maintenance switch and the occupancy detector of the elevator maintenance work device configured as described above are operated, the alarm is activated in the first type, and when both of the above and the operation detection means are operated, the alarm is activated. The alarm is activated in the second type.
［実施例］
第１図〜第３図はこの発明の一実施例を示す図で７図中
、（１）はエレベータの昇降路、（２）は昇降路（１）
の真上に設けられた機械室、（３）は機械室（２）に設
けられた制御盤、（４）はエレベータのかご、（５）は
制御盤（３）に設けられた保守スイッチ、（６）はかご
（４）に設けられてかご（４）内に人がいるときに動作
する光電センサーからなる乗込み検出器、（７）はかご
（４）の操作盤（８）の操作ボタンが押圧されたり、ま
た、静電容量の変化により２人の指先等が所定位置を超
えて操作盤（８）に接近したりしたときに動作する操作
検出手段。[Embodiment] Figures 1 to 3 are diagrams showing an embodiment of the present invention, and in Figure 7, (1) is an elevator hoistway, and (2) is an elevator hoistway (1).
(3) is the control panel provided in the machine room (2), (4) is the elevator car, (5) is the maintenance switch provided in the control panel (3), (6) A boarding detector consisting of a photoelectric sensor installed in the car (4) and activated when there is a person in the car (4), (7) Operation of the operation panel (8) of the car (4) An operation detection means that operates when a button is pressed or when two people's fingertips approach the operation panel (8) beyond a predetermined position due to a change in capacitance.
（９）は報知プログラムを有する報知制御装置でＩ１０
ボート（９ａ）と、 ＲＡＭ ｆ９ｂ）、 ＣＰＵ ｆ
９ｃ）、 ＲＯＭｆ９ｄｌが設けられたコンピュータ（
９ｅ）が配置されている。 （ｌＯ）は映像装置、音声
装置からなる報知器である。(9) is a notification control device with a notification program and I10
Boat (9a), RAM f9b), CPU f
9c), a computer equipped with ROMf9dl (
9e) is placed. (lO) is an alarm consisting of a video device and an audio device.
上記のように構成された保守作業装置の動作を第３図に
示すフローチャートによって説明する。The operation of the maintenance work device configured as described above will be explained with reference to the flowchart shown in FIG.
保守作業に先立って保守スイッチ（５）が操作されると
ステップ（１０１）の保守指令が発せられてステップ（
１０２）の報知制御装置（９）が付勢される。そしてス
テップ（１０３）へ進み、停止９戸開した無人のかご（
４）内に一般利用者が点検中の標識を無視して乗込んだ
場合には乗込み検出器（６）が動作してステップ＋１０
４＋に進む。ステップ（１０４１では報知制御装置（９
）により報知器（ｌＯ）に第１種報知指令が発せられて
、報知器（ｌＯ）から例えば。When the maintenance switch (5) is operated prior to maintenance work, the maintenance command of step (101) is issued and step (
The notification control device (9) of 102) is activated. Then, proceed to step (103) and stop the unmanned car with 9 doors open (
4) If a general user enters the vehicle ignoring the inspection sign, the boarding detector (6) is activated and the step +10 is activated.
Proceed to 4+. In step (1041, the notification control device (9
), the first type notification command is issued to the annunciator (lO), and the annunciator (lO), for example.
「点検中です。かご（４）から外へ出て下さい。」の退
出報知が行なわれる。ついで５乗込んだ一般利用者がか
ご（４）から出ると乗込み検出器（６）が非動作となり
ステップ（１０７）へ進む。またステップ（１０３）が
ＹＥＳのときステップ（１０５１へも進み。An exit notification of "Inspection underway. Please exit the car (4)." is issued. Then, when the five general users who boarded the car leave the car (4), the boarding detector (6) becomes inactive and the process proceeds to step (107). Further, when step (103) is YES, the process also proceeds to step (1051).
操作検出手段（７）が動作すればステップ（１０６）へ
進む。ステップ（１０６１では報知制御装置（９）によ
り報知器（ｌＯ）に第２種報知指令が発せられて。If the operation detection means (7) operates, the process advances to step (106). In step (1061), the notification control device (9) issues a second type notification command to the notification device (IO).
報知器（１０）から例えば、「操作盤（８）に触れない
で下さい。」の操作不可報知が行なわれる。そして乗込
んだ一般利用者が操作盤（８）から離れると操作検出手
段（７）が非動作となりステップ（１０７）へ進む。そ
して、ステップ（１０７１において保守作業が終了でな
ければステップｆ１０２＋以降が継続され、終了であれ
ば報知制御装置（９）が消勢される。このように保守作
業中のかごが着床停止して戸開した場合に、一般利用者
がかごに乗込んだときに状況に応じて２種類の報知が行
なわれる。したがって、保守作業阻害、一般利用者がか
ごに閉じ込められることを減少することができる。For example, the alarm (10) issues a notification indicating that the operation is not possible, such as "Please do not touch the operation panel (8)." When the general user who has boarded the vehicle leaves the operation panel (8), the operation detection means (7) becomes inactive and the process proceeds to step (107). If the maintenance work is not completed in step (1071), steps f102+ and subsequent steps are continued, and if the maintenance work is completed, the notification control device (9) is deenergized.In this way, the car undergoing maintenance work stops landing on the floor. When the door is opened and a general user gets into the car, two types of notifications are given depending on the situation.Therefore, it is possible to reduce the interference with maintenance work and the chance of general users being trapped in the car. .
［発明の効果］
この発明は１以上説明したように保守スイッチ及び乗込
み検出器の両者が動作したとき報知器により自動的に第
１種報知が行なわれ、また上記両者及び操作検出手段が
動作したときには報知器により自動的に第２種報知が行
なわれる。このため保守作業中のかごに一般利用者が乗
込むことによって生じる保守作業障害を減少する効果が
ある。[Effects of the Invention] As explained above, in the present invention, when both the maintenance switch and the occupancy detector are activated, the alarm automatically issues the first type notification, and both of the above and the operation detection means are activated. When this occurs, the second type notification is automatically performed by the notification device. This has the effect of reducing maintenance work problems caused by general users getting into the car during maintenance work.
第１図はこの発明によるエレベータ保守作業装置の一実
施例を示す概念的全体構成図、第２図は第１図の電気的
接続を示す概念回路図、第３図は第１図の装置の動作を
説明したフローチャートである。
（４）・・・かご、（５）−・・保守スイッチ、（６）
・・・乗込み検出器、（７）−・・操作検出手段、（８
）・・・操作盤。
（９）・・・報知制御装置、 （１０）・・・報知器
。
なお１図中同一部分は同一符号により示す。FIG. 1 is a conceptual overall configuration diagram showing an embodiment of the elevator maintenance work device according to the present invention, FIG. 2 is a conceptual circuit diagram showing the electrical connections of FIG. 1, and FIG. It is a flowchart explaining the operation. (4)...basket, (5)--maintenance switch, (6)
... Boarding detector, (7) --- Operation detection means, (8
)···Operation board. (9)...Notification control device, (10)...Notification device. Note that the same parts in Figure 1 are indicated by the same symbols.
Claims (1)
上記エレベータのかごに乗込んだ人がいるときに動作す
る乗込み検出器と、上記かごの操作盤に上記人が所定位
置を越えて接近したときに動作する操作検出手段と、上
記かごに設けられた報知器と、上記保守スイッチ及び乗
込み検出器の両者の動作により上記報知器を第１種付勢
し、上記両者及び操作検出手段の動作により上記報知器
を第２種付勢する報知制御装置とを備えたエレベータ保
守作業装置。A maintenance switch operated during elevator maintenance work;
a boarding detector that operates when a person has boarded the elevator car; an operation detection means that operates when the person approaches the operation panel of the car beyond a predetermined position; A type 1 energization of the alarm is performed by the operation of both the maintenance switch and the occupancy detector, and a type 2 energization of the alarm is activated by the operation of both of the above and the operation detection means. An elevator maintenance work device equipped with a control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10943590A JP2505613B2 (en) | 1990-04-25 | 1990-04-25 | Elevator maintenance work device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10943590A JP2505613B2 (en) | 1990-04-25 | 1990-04-25 | Elevator maintenance work device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH047282A true JPH047282A (en) | 1992-01-10 |
| JP2505613B2 JP2505613B2 (en) | 1996-06-12 |
Family
ID=14510175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10943590A Expired - Fee Related JP2505613B2 (en) | 1990-04-25 | 1990-04-25 | Elevator maintenance work device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2505613B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003073046A (en) * | 2001-09-04 | 2003-03-12 | Toshiba Elevator Co Ltd | Elevator control device |
| US6550585B2 (en) * | 2001-02-23 | 2003-04-22 | Otis Elevator Company | Hoistway intrusion detection |
| JP2005154063A (en) * | 2003-11-25 | 2005-06-16 | Toshiba Elevator Co Ltd | Operational control system for elevator equipped with trunk |
| JP2014080272A (en) * | 2012-10-16 | 2014-05-08 | Mitsubishi Electric Building Techno Service Co Ltd | Elevator device and method for notifying impossibility of using the elevator device |
| JP2019043751A (en) * | 2017-09-06 | 2019-03-22 | 東芝エレベータ株式会社 | Remote diagnostic operation method of elevator, elevator control device, and program for remote diagnostic operation of elevator |
| EP3315450B1 (en) * | 2016-10-31 | 2019-10-30 | Otis Elevator Company | Automatic test of deterrent device |
-
1990
- 1990-04-25 JP JP10943590A patent/JP2505613B2/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6550585B2 (en) * | 2001-02-23 | 2003-04-22 | Otis Elevator Company | Hoistway intrusion detection |
| JP2003073046A (en) * | 2001-09-04 | 2003-03-12 | Toshiba Elevator Co Ltd | Elevator control device |
| JP2005154063A (en) * | 2003-11-25 | 2005-06-16 | Toshiba Elevator Co Ltd | Operational control system for elevator equipped with trunk |
| JP2014080272A (en) * | 2012-10-16 | 2014-05-08 | Mitsubishi Electric Building Techno Service Co Ltd | Elevator device and method for notifying impossibility of using the elevator device |
| EP3315450B1 (en) * | 2016-10-31 | 2019-10-30 | Otis Elevator Company | Automatic test of deterrent device |
| US10696519B2 (en) | 2016-10-31 | 2020-06-30 | Otis Elevator Company | Automatic test of deterrent device |
| JP2019043751A (en) * | 2017-09-06 | 2019-03-22 | 東芝エレベータ株式会社 | Remote diagnostic operation method of elevator, elevator control device, and program for remote diagnostic operation of elevator |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2505613B2 (en) | 1996-06-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
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|
| R250 | Receipt of annual fees |
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| LAPS | Cancellation because of no payment of annual fees |