JPH07109078A - Automatic communicating device of elevator - Google Patents
Automatic communicating device of elevatorInfo
- Publication number
- JPH07109078A JPH07109078A JP5255787A JP25578793A JPH07109078A JP H07109078 A JPH07109078 A JP H07109078A JP 5255787 A JP5255787 A JP 5255787A JP 25578793 A JP25578793 A JP 25578793A JP H07109078 A JPH07109078 A JP H07109078A
- Authority
- JP
- Japan
- Prior art keywords
- passenger
- car
- door
- elevator
- signal
- 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
- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Elevator Door Apparatuses (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、エレベータの自動通報
装置に係り、特に、乗かご内に乗客が閉じ込められたと
きに外部連絡箇所に自動的に通報するエレベータの自動
通報装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an elevator automatic notification device, and more particularly to an elevator automatic notification device that automatically notifies an external contact point when a passenger is trapped in a car.
【０００２】[0002]
【従来の技術】一般にエレベータにおいて、乗かご内通
報装置に備えられる呼び出し釦を乗客が手動操作したと
き、外部連絡箇所、例えばビルの管理室の呼び出しベル
を鳴動させて管理人を呼び出して、この管理人が通報装
置を介して乗かご内の乗客を連絡をとるようになってい
る。また、管理室の管理人が不在の場合、通信手段を介
して当該ビルを監視する監視センタの呼び出しベルを鳴
動させて監視員を呼び出して、この監視員が通報装置を
介して乗かご内の乗客を連絡をとるようになっている。2. Description of the Related Art Generally, in an elevator, when a passenger manually operates a call button provided in an in-car notification device, an administrator is called by ringing an external contact point, for example, a call bell in a building management room. A manager contacts the passengers in the car via a reporting device. In addition, when there is no manager in the control room, the calling bell of the monitoring center that monitors the building is called via communication means to call a watchman, and the watchman uses the notification device to check the inside of the car. It is designed to contact passengers.
【０００３】ところで上記の通報装置にあっては、エレ
ベータの乗かごの昇降中に停電し、乗かごが階床と他の
階床との間の位置、すなわち戸開閉可能領域より外れた
位置に停止して乗客が乗かご内に閉じ込められた場合、
乗客が不慣れなために上述した呼び出し釦を操作でき
ず、その結果、乗客が長い間乗かご内に閉じ込められる
という懸念があった。By the way, in the above-mentioned reporting device, a power failure occurs during the raising and lowering of the elevator car, and the car is at a position between the floor and another floor, that is, a position outside the door openable / closable area. If stopped and the passenger is trapped in the car,
There is a concern that the above-mentioned call button cannot be operated because the passenger is unfamiliar, and as a result, the passenger is trapped in the car for a long time.
【０００４】そこで従来、例えば実開昭５１−１２６５
６３号公報に記載されているように、乗かご内に乗客が
いて、しかも乗かごの戸が閉じた状態で停電になってい
ることを電気的に検出し、この検出信号に応じて呼び出
し信号を外部連絡箇所へ自動的に出力するエレベータの
自動通報装置が提案されている。Therefore, in the past, for example, Japanese Utility Model Publication No. 51-1265.
As described in Japanese Patent Laid-Open No. 63-63, it is electrically detected that there is a passenger in the car and the car door is closed, and a power failure is detected, and a call signal is issued according to the detection signal. An automatic notification device for an elevator has been proposed that automatically outputs a message to an external contact point.
【０００５】また、例えば実開昭６３−１３３５６２号
公報に記載されているように、停電が発生して乗客が乗
かご内に閉じ込められてから所定時間後、停電状態が復
旧しないとき、呼び出し信号を外部連絡箇所へ自動的に
出力するエレベータの自動通報装置が提案されている。
このような従来の自動通報装置では、乗かご内に停電で
乗客が閉じ込められたとき、自動的に呼び出し信号を外
部連絡箇所へ出力することから、乗客が呼び出し釦の手
動操作を怠った場合であっても確実に外部連絡箇所の担
当者と連絡をとることができる。Further, as described in, for example, Japanese Utility Model Laid-Open No. 63-133562, when a power failure occurs and a passenger is trapped in a car for a predetermined time, and the power failure state is not recovered, a call signal is issued. An automatic notification device for an elevator has been proposed that automatically outputs a message to an external contact point.
In such a conventional automatic notification device, when a passenger is trapped in the car due to a power outage, a call signal is automatically output to an external contact point, so that when the passenger neglects to manually operate the call button, Even if there is, you can certainly contact the person in charge of the external contact point.
【０００６】[0006]
【発明が解決しようとする課題】ところで、上述した従
来のエレベータの自動通報装置では、外部連絡箇所へ自
動的に呼び出し信号を出力した後、乗客が乗かご内に閉
じ込められた状態が継続する場合、再び外部連絡箇所を
自動的に呼び出すことができず、すなわち、乗客が呼び
出し釦を手動操作しない限り、乗かご内から外部連絡箇
所への連絡をとることができず、このような状況では乗
かご内に閉じ込められた乗客に不安感を与えるという懸
念があった。By the way, in the above-mentioned conventional automatic notification device for elevators, when the passenger is kept trapped in the car after the call signal is automatically output to the external contact point. , The external contact point cannot be automatically called again, that is, the passenger cannot contact the external contact point from inside the car unless the passenger manually operates the call button. There was a concern that passengers trapped in the car would feel uneasy.
【０００７】本発明はこのような従来技術における実情
に鑑みてなされたもので、その目的は、乗客が乗かご内
に閉じ込められたときに外部連絡箇所を自動的に呼び出
すことができるばかりか、前記の閉じ込め状態が継続す
る場合にも再び外部を自動的に呼び出すことのできるエ
レベータの自動通報装置を提供することにある。The present invention has been made in view of the above circumstances in the prior art, and an object thereof is not only to automatically call an external contact point when a passenger is confined in a car, An object of the present invention is to provide an elevator automatic notification device capable of automatically calling the outside again even when the above-mentioned confined state continues.
【０００８】[0008]
【課題を解決するための手段】この目的を達成するため
に本発明は、乗かご内に設置される通報装置と、この通
報装置に接続され、外部連絡箇所に呼び出し信号を発報
する発報装置とを有するエレベータに設けられ、前記外
部連絡箇所に対して自動的に通報を行なうエレベータの
自動通報装置において、前記乗かごの戸が閉じているこ
とを検出する戸閉じ検出装置と、前記乗かご内に乗客が
いるかどうかを判定する乗客有無判定装置と、前記戸閉
じ検出装置から戸閉じ検出信号が出力されるとともに前
記乗客有無判定装置から乗客がいる旨の判定信号が出力
されてから所定時間後に、前記発報装置を作動させる第
１の作動手段と、前記発報装置の作動から所定時間後
に、前記戸閉じ検出信号および乗客がいる旨の判定信号
の両方の出力に応じて前記発報装置を再び作動させる第
２の作動手段とを備えた構成にしてある。In order to achieve this object, the present invention provides a notification device installed in a car, and an alarm for issuing a call signal to an external contact point, which is connected to the notification device. An elevator automatic notification device provided in an elevator having a device for automatically reporting to the external contact point, and a door closing detection device for detecting that the door of the car is closed; A passenger presence / absence determining device for determining whether or not a passenger is present in the car, and the door closing detection device outputs a door closing detection signal and the passenger presence / absence determining device outputs a determination signal indicating that there is a passenger. In response to the output of both the first actuation means for actuating the alarm device after a lapse of time and the door closing detection signal and the determination signal indicating that there is a passenger after a predetermined time from the operation of the alarm device. It is a configuration that includes a second actuating means for actuating the onset report device again.
【０００９】[0009]
【作用】本発明は上記のように構成したので、乗客が乗
かご内に閉じ込められた場合、戸閉じ検出装置により乗
かごの戸が閉じていることを検出して戸閉じ検出信号を
出力するとともに、乗客有無判定装置により乗客がいる
旨の判定信号を出力して、これらの戸閉じ検出信号およ
び乗客がいる旨の判定信号の両方が出力されてから所定
時間後に、第１の作動手段により発報装置を作動させ
る。これに伴い、この発報装置から外部連絡箇所に呼び
出し信号が発報され、これによって、外部連絡箇所を自
動的に呼び出すことができる。Since the present invention is configured as described above, when the passenger is trapped in the car, the door closing detection device detects that the door of the car is closed and outputs the door closing detection signal. At the same time, the passenger presence / absence determining device outputs a determination signal indicating that there is a passenger, and after a predetermined time after both the door closing detection signal and the determination signal indicating that the passenger is present, the first actuating means operates. Activate the reporting device. Along with this, a calling signal is issued from the alarm device to the external contact point, whereby the external contact point can be automatically called.
【００１０】次いで、上記のように乗客が乗かご内に閉
じ込められた状態が継続して前記の発報装置の作動から
所定時間が経過したとき、前記の戸閉じ検出信号および
乗客がいる旨の判定信号の両方の出力に応じて、第２の
作動手段により前記の発報装置を再び作動させるので、
この発報装置から外部連絡箇所に呼び出し信号が再び発
報され、これによって、再び外部連絡箇所を自動的に呼
び出すことができる。Next, when the passenger is kept in the car as described above and a predetermined time has elapsed from the operation of the alarm device, the door closing detection signal and the fact that the passenger is present are displayed. In response to both outputs of the determination signal, the alarm device is reactivated by the second actuation means,
The calling device again issues a call signal to the external contact point, whereby the external contact point can be automatically called again.
【００１１】[0011]
【実施例】以下、本発明のエレベータの自動通報装置の
実施例を図に基づいて説明する。図１は本発明のエレベ
ータの自動通報装置の一実施例を示すブロック図、図２
は図１の自動通報装置の処理手順を説明するフローチャ
ートである。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of an automatic elevator notification system according to the present invention will be described below with reference to the drawings. FIG. 1 is a block diagram showing an embodiment of an elevator automatic notification device according to the present invention, FIG.
2 is a flowchart illustrating a processing procedure of the automatic notification device of FIG.
【００１２】一般にエレベータは、図１に示すように、
乗かご１と、この乗かご１の制御を行なうかご制御装置
２と、乗かご１内に設置される通報装置３と、エレベー
タの種々の制御を行なうエレベータ制御装置４と、上記
の通報装置３に信号線５を介して接続される発報装置６
とを有している。この発報装置６は、電話回線７を介し
て外部連絡箇所、例えば監視センタ８の通報受信装置９
に呼び出し信号を発報するようになっている。前記の通
報装置３には、図示しない呼び出し釦が設けられてお
り、乗客がこの呼び出し釦を手動操作することにより、
通信制御装置１８は発報装置６を作動させるので、この
発報装置６から電話回線７を介して監視センタ８の通報
受信装置９に呼び出し信号が発報される。その結果、監
視センタ８の監視員が応答することから、乗かご１内の
乗客は監視センタ８の監視員と直接通話することができ
る。In general, an elevator is, as shown in FIG.
A car 1, a car control device 2 for controlling the car 1, a reporting device 3 installed in the car 1, an elevator control device 4 for performing various elevator controls, and the reporting device 3 described above. Device 6 connected to the device via signal line 5
And have. This notification device 6 is provided with a notification receiving device 9 of a monitoring center 8 such as an external contact point via a telephone line 7.
It is designed to issue a call signal to. The notification device 3 is provided with a call button (not shown), and passengers can manually operate the call button.
Since the communication control device 18 operates the reporting device 6, a calling signal is issued from the reporting device 6 to the notification receiving device 9 of the monitoring center 8 via the telephone line 7. As a result, since the monitoring staff of the monitoring center 8 responds, the passenger in the car 1 can directly talk with the monitoring staff of the monitoring center 8.
【００１３】そして、本実施例の自動通報装置は、前記
のかご制御装置２に信号線１１を介して接続され、乗か
ご１の戸（図示せず）が閉じていることを検出する戸閉
じ検出装置１２と、前記のかご制御装置２に信号線１３
を介して接続され、乗かご１内に乗客がいるかどうかを
判定する乗客有無判定装置１４と、これらの戸閉じ検出
装置１２および乗客有無判定装置１４に接続され、乗客
が閉じ込められたかどうかを判定し、その判定結果を信
号線１５を介して前記の発報装置６に出力する閉じ込め
判定装置１６と、タイマ１７を有し前記の発報装置６の
作動を制御する通報制御装置１８とからなっている。な
お、これらの閉じ込め判定装置１６、タイマ１７、およ
び通報制御装置１８によって、前記の戸閉じ検出装置１
２から戸閉じ検出信号が出力されるとともに前記の乗客
有無判定装置１４から乗客がある旨の判定信号が出力さ
れてから所定時間後に発報装置６を作動させる第１の作
動手段と、この第１の作動手段により発報装置６を作動
させてから所定時間後に、前記の戸閉じ検出信号および
乗客がある旨の判定信号の両方の出力に応じて発報装置
６を再び作動させる第２の作動手段との両方が構成され
ている。The automatic notification device of the present embodiment is connected to the car control device 2 through the signal line 11 and detects the closing of the door (not shown) of the car 1 by closing the door. A signal line 13 is connected to the detection device 12 and the car control device 2 described above.
The passenger presence / absence determination device 14 for determining whether or not there is a passenger in the car 1, and the door closing detection device 12 and the passenger presence / absence determination device 14 for determining whether or not the passenger is trapped. However, it comprises a confinement judging device 16 which outputs the judgment result to the above-mentioned alarming device 6 through a signal line 15, and a notification control device 18 which has a timer 17 and controls the operation of the above-mentioned alarming device 6. ing. It should be noted that the door closing detection device 1 is controlled by the confinement determination device 16, the timer 17, and the notification control device 18.
No. 2 outputs a door closing detection signal and the passenger presence / absence determination device 14 outputs a determination signal indicating that there is a passenger. A predetermined time after the alarm device 6 is operated by the first operating means, the alarm device 6 is again operated in response to the output of both the door close detection signal and the determination signal indicating that there is a passenger. Both actuating means are configured.
【００１４】この実施例にあっては、図２に示す処理手
順にしたがって監視センタ８を自動的に呼び出すように
なっている。すなわち、まず手順Ｓ１０１として戸閉じ
検出装置１２により乗かご１の戸が閉じていることを検
出し、乗客有無判定装置１４により乗かご１内に乗客が
いるかどうかを判定する。このとき、乗客が乗かご内に
閉じ込められた場合、戸閉じ検出装置１２から戸閉じ検
出信号が出力されるとともに乗客有無判定装置１４から
乗客がいる旨の判定信号が出力されることから、これら
の検出信号および判定信号の両方の出力に応じて、閉じ
込め判定装置１６により乗客が乗かご１内に閉じ込めら
れたと判定するとともに、通報制御装置１８はタイマ１
７のカウント動作を開始し、所定時間後にタイマ１７が
カウント動作が終了したとき、手順Ｓ１０２として通報
制御装置１８は発報装置６を作動させる。その結果、手
順Ｓ１０３として、この発報装置６から電話回線７を介
して監視センタ８の通報受信装置９に呼び出し信号が発
報される。これによって、監視センタ８の監視員が応答
することから、乗かご１内の乗客は監視センタ８の監視
員と直接通話することができる。In this embodiment, the monitoring center 8 is automatically called according to the processing procedure shown in FIG. That is, first, in step S101, the door closing detection device 12 detects that the door of the car 1 is closed, and the passenger presence / absence determination device 14 determines whether or not there is a passenger in the car 1. At this time, when the passenger is trapped in the car, the door closing detection device 12 outputs the door closing detection signal and the passenger presence / absence determination device 14 outputs the determination signal indicating that the passenger is present. The confinement determination device 16 determines that the passenger is confined in the car 1 according to the output of both the detection signal and the determination signal of the timer 1.
When the counting operation of 7 is started and the timer 17 finishes the counting operation after a predetermined time, the notification control device 18 operates the reporting device 6 in step S102. As a result, in step S103, a calling signal is issued from the reporting device 6 to the notification receiving device 9 of the monitoring center 8 via the telephone line 7. As a result, the monitoring staff of the monitoring center 8 responds, so that the passengers in the car 1 can directly talk with the monitoring staff of the monitoring center 8.
【００１５】次いで、手順Ｓ１０４として前記の発報装
置６の作動とともに、通報制御装置１８はタイマ１７の
カウント動作を再び開始し、所定時間後にタイマ１７の
カウント動作が終了したとき、手順Ｓ１０５として閉じ
込め判定装置１６により乗客が乗かご１内に閉じ込めら
れているかどうか、すなわち閉じ込め事故が復旧したか
どうかを判定して、閉じ込め事故が復旧していない場
合、前記の手順Ｓ１０３〜Ｓ１０５を繰り返して行な
う。これによって、監視センタ８の監視員が応答するこ
とから、再び乗かご１内の乗客は監視センタ８の監視員
と直接通話することができる。その後、前記の閉じ込め
事故が復旧した場合は、上述した監視センタ８を自動的
に呼び出す動作を終了するようになっている。Next, in step S104, the notification control device 18 restarts the counting operation of the timer 17 together with the operation of the above-mentioned alarming device 6, and when the counting operation of the timer 17 ends after a predetermined time, it is locked in in step S105. The determination device 16 determines whether or not the passenger is trapped in the car 1, that is, whether or not the confinement accident is recovered. If the confinement accident is not recovered, the above steps S103 to S105 are repeated. As a result, the monitoring staff of the monitoring center 8 responds, so that the passengers in the car 1 can directly talk with the monitoring staff of the monitoring center 8 again. After that, when the confinement accident is restored, the operation of automatically calling the monitoring center 8 is finished.
【００１６】このように構成した実施例では、乗客が乗
かご１内に閉じ込められたときに通報装置３の呼び出し
釦を手動操作しない場合に、監視センタ８を自動的に呼
び出すことができるとともに、乗客が乗かご１内に閉じ
込められた状態が継続する場合にも、一定時間ごとに監
視センタ８を自動的に呼び出すことができる。In the embodiment configured as described above, the monitoring center 8 can be automatically called when the call button of the notification device 3 is not manually operated when the passenger is trapped in the car 1. The monitoring center 8 can be automatically called at regular time intervals even when the passenger is kept in the car 1.
【００１７】なお、本実施例では監視センタ８を呼び出
す場合を例示したが、監視センタ８の代わりに他の外部
連絡箇所、例えば当該エレベータが設置されるビルの管
理室を呼び出す場合も同様である。In the present embodiment, the case where the monitoring center 8 is called is illustrated, but the same is true when calling another external contact point, for example, the management room of the building in which the elevator is installed, instead of the monitoring center 8. .
【００１８】[0018]
【発明の効果】本発明は以上のように構成したので、乗
客が乗かご内に閉じ込められたときに外部連絡箇所を自
動的に呼び出すことができるばかりか、乗客が乗かご内
に閉じ込められた状態が継続する場合も再び外部連絡箇
所を自動的に呼び出すことができる。したがって、乗か
ご内に閉じ込められた状態が継続するときに乗客が乗か
ご内の呼び出し釦の手動操作を怠った場合であっても、
外部連絡箇所との連絡がとれることから、乗客の不安感
を軽減することができる。Since the present invention is configured as described above, not only can the external contact point be automatically called when the passenger is confined in the car, but also the passenger is confined in the car. When the condition continues, the external contact point can be automatically called again. Therefore, even if the passenger neglects to manually operate the call button in the car while the state of being locked in the car continues,
Since it is possible to make contact with external contact points, it is possible to reduce the anxiety of passengers.
【図１】本発明のエレベータの自動通報装置の一実施例
を示すブロック図である。FIG. 1 is a block diagram showing an embodiment of an elevator automatic notification device of the present invention.
【図２】図１の自動通報装置の処理手順を説明するフロ
ーチャートである。FIG. 2 is a flowchart illustrating a processing procedure of the automatic notification device of FIG.
１ 乗かご ３ 通報装置 ６ 発報装置 ９ 監視センタ（外部連絡箇所） １２ 戸閉じ検出装置 １４ 乗客有無判定装置 １６ 閉じ込め判定装置 １７ タイマ １８ 通報制御手段 DESCRIPTION OF SYMBOLS 1 Car 3 Notification device 6 Notification device 9 Monitoring center (external contact point) 12 Door closing detection device 14 Passenger presence / absence determination device 16 Confinement determination device 17 Timer 18 Notification control means
Claims (1)
通報装置に接続され、外部連絡箇所に呼び出し信号を発
報する発報装置とを有するエレベータに設けられ、前記
外部連絡箇所に対して自動的に通報を行なうエレベータ
の自動通報装置において、前記乗かごの戸が閉じている
ことを検出する戸閉じ検出装置と、前記乗かご内に乗客
がいるかどうかを判定する乗客有無判定装置と、前記戸
閉じ検出装置から戸閉じ検出信号が出力されるとともに
前記乗客有無判定装置から乗客がいる旨の判定信号が出
力されてから所定時間後に、前記発報装置を作動させる
第１の作動手段と、前記発報装置の作動から所定時間後
に、前記戸閉じ検出信号および乗客がいる旨の判定信号
の両方の出力に応じて前記発報装置を再び作動させる第
２の作動手段とを備えたことを特徴とするエレベータの
自動通報装置。1. An elevator equipped with a reporting device installed in a car and a reporting device connected to the reporting device for issuing a call signal to an external contact point, wherein: In an elevator automatic notification device that automatically makes a notification, a door closing detection device that detects that the door of the car is closed, and a passenger presence / absence determination device that determines whether or not there is a passenger in the car. A first actuating means for actuating the alarm device after a predetermined time has elapsed since the door closing detection signal was output from the door closing detection device and the passenger presence / absence determination device output a determination signal indicating that a passenger was present. And second activating means for reactivating the alarm device in response to the output of both the door close detection signal and the determination signal indicating that a passenger is present after a predetermined time has elapsed from the operation of the alarm device. Elevator automatic notification device characterized by the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5255787A JPH07109078A (en) | 1993-10-13 | 1993-10-13 | Automatic communicating device of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5255787A JPH07109078A (en) | 1993-10-13 | 1993-10-13 | Automatic communicating device of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07109078A true JPH07109078A (en) | 1995-04-25 |
Family
ID=17283631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5255787A Pending JPH07109078A (en) | 1993-10-13 | 1993-10-13 | Automatic communicating device of elevator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07109078A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000238968A (en) * | 1999-02-18 | 2000-09-05 | Mitsubishi Electric Building Techno Service Co Ltd | In-car monitoring device for elevator |
| JP2016172630A (en) * | 2015-03-17 | 2016-09-29 | ジャパンエレベーターサービスホールディングス株式会社 | Telephone call management system for elevator |
-
1993
- 1993-10-13 JP JP5255787A patent/JPH07109078A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000238968A (en) * | 1999-02-18 | 2000-09-05 | Mitsubishi Electric Building Techno Service Co Ltd | In-car monitoring device for elevator |
| JP2016172630A (en) * | 2015-03-17 | 2016-09-29 | ジャパンエレベーターサービスホールディングス株式会社 | Telephone call management system for elevator |
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