JPS63123782A - Monitor in elevating path - Google Patents
Monitor in elevating pathInfo
- Publication number
- JPS63123782A JPS63123782A JP26778386A JP26778386A JPS63123782A JP S63123782 A JPS63123782 A JP S63123782A JP 26778386 A JP26778386 A JP 26778386A JP 26778386 A JP26778386 A JP 26778386A JP S63123782 A JPS63123782 A JP S63123782A
- Authority
- JP
- Japan
- Prior art keywords
- hoistway
- elevator
- monitor
- television camera
- earthquake
- 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)
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〕
本発明はエレベータ−の昇降路内監視装置に係り、特に
地震後の復帰運転に好適な昇降路内監視装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an elevator hoistway monitoring device, and more particularly to a hoistway monitoring device suitable for return operation after an earthquake.
従来の装置は、実開昭５３−４７２６７号、特開昭５５
−５６９６７号に記載のように、音響検出装置を前者で
はかご内に、後者では昇降路内に設けて聴覚により地震
後の昇降路内チェックを行なっていた。Conventional devices are disclosed in Japanese Utility Model Application No. 53-47267 and Japanese Patent Application Publication No. 55
As described in No. 56967, an acoustic detection device was installed inside the car in the former case, and in the hoistway in the latter case, and the inside of the hoistway was checked by hearing after an earthquake.
上記従来技術は聴覚によってのみ昇降路内の異常検査を
行なっているため、音に現われない異常、例えばテール
コードと昇降路内機器の異常係合等の検出について配慮
されておらず、昇降路内の異常を検出しきれない問題が
あった。Since the above conventional technology detects abnormalities in the hoistway only by hearing, it does not take into account the detection of abnormalities that do not appear in sound, such as abnormal engagement between the tail cord and equipment in the hoistway. There was a problem with not being able to detect abnormalities.
本発明の目的は上記問題のように聴覚で検出できない昇
降路内の異常を視見により検出する昇降路内監視装置を
提供することにある。An object of the present invention is to provide a hoistway monitoring device that visually detects abnormalities in the hoistway that cannot be detected audibly, such as the problem described above.
ｃ問題点を解決するための手段〕
上記目的は、昇降体に昇降路内を監視するテレビカメラ
を取り付けることにより達成される。c. Means for Solving Problems] The above object is achieved by attaching a television camera to the elevator for monitoring the inside of the hoistway.
昇降体に取り付けたテレビカメラは、昇降体が移動する
に従い昇降路内の状況を随時撮影するように動作する。The television camera attached to the elevator operates to take pictures of the situation inside the hoistway as the elevator moves.
それによって昇降路内の異常を適宜の場所に設けた受像
機により視覚的に検出することができる。Thereby, abnormalities in the hoistway can be visually detected using a receiver placed at an appropriate location.
以下、本発明の一実施例を図により説明する。 Hereinafter, one embodiment of the present invention will be described with reference to the drawings.
図中１は昇降路、２はエレベータ−機械室、３は乗りか
ご、４はつり合いおもり、５は乗りがと３とつり合いお
もり４を結ぶロープ、６は機械室２に設置された巻上機
、７はテールコード、８はテールコード７を接続するジ
ャンクションボックス、９は乗りかと３に取り付けられ
たテレビカメラである。In the figure, 1 is a hoistway, 2 is an elevator-machine room, 3 is a car, 4 is a counterweight, 5 is a rope connecting the car and the counterweight 4, and 6 is a hoisting machine installed in the machine room 2. , 7 is a tail cord, 8 is a junction box to which the tail cord 7 is connected, and 9 is a television camera attached to the seat 3.
地震後の復帰運転の際、ビル監理人は、まずテレビカメ
ラ９により撮像された昇降路１の状況を適宜の場所に設
置された受像機（図示なし）により確認する。この際、
例えばテールコード７と昇降路１内の機器との異常係合
等の異常があれば、エレベータ−の運転復帰は行なりず
専門技術員に連絡する。異常がなければ、無人低速運転
スイッチ（図示なし）を操作して乗りかと３を無人の状
態のままエレベータ−を低速運転させ、乗りかと３を移
動させながらテレビカメラ９により撮像された昇降路１
の状況を適宜の場所に設置された受像機（図示なし）に
より確認する。この際、異常があれば即エレベータ−を
停止させて専門技術員に連絡する。昇降路内を一往復さ
せた後異常がなければエレベータ−を平常運転に復帰さ
せる。尚、本操作の際に、地震により被害を受けると予
想される各機器の異常検出装置、例えばつり合いおもり
４の脱レール検出装置等、及び聴覚による昇降路１の状
況を確認する装置等を併用すれば、さらに確実に地震に
よる被害を確認できることは明白である。When returning to operation after an earthquake, the building supervisor first confirms the condition of the hoistway 1 photographed by the television camera 9 using an image receiver (not shown) installed at an appropriate location. On this occasion,
For example, if there is an abnormality such as abnormal engagement between the tail cord 7 and equipment in the hoistway 1, the elevator will not be returned to operation and a specialist engineer will be contacted. If there is no abnormality, operate the unmanned low-speed operation switch (not shown) to operate the elevator at low speed with the cars and cars 3 unmanned.
The situation is confirmed using a receiver (not shown) installed at an appropriate location. At this time, if there is any abnormality, immediately stop the elevator and contact a specialist engineer. After making one round trip in the hoistway, if there is no abnormality, the elevator is returned to normal operation. In addition, during this operation, abnormality detection devices for each equipment expected to be damaged by an earthquake, such as a device to detect the counterweight 4 coming off the rail, and a device to confirm the status of the hoistway 1 by hearing, etc. will be used in combination. It is clear that if we do so, we can more reliably confirm the damage caused by the earthquake.
本実施例によれば、ビル監理人による地震後の昇降路内
安全確認作業を、安全・確実に行なうことができ、エレ
ベータ−の運転を迅速に復帰できる効果がある。According to this embodiment, the building supervisor can safely and reliably confirm the safety of the hoistway after an earthquake, and the elevator operation can be quickly resumed.
尚、昇降路１の定位置にテレビカメラを設置し昇降路１
の状況を確認することも考えられるが、昇降路１の天井
と床の距離が長くなると昇降路１の上部から下部までを
監視するには複数のテレビカメラが必要となるため、増
々ビルの富層化が進む傾向があるなか、装置の数が増大
することも考えられ、装置の費用、取付の手間、取付後
の保全の問題等から甚だ不経済な手段であると判断され
る。In addition, a television camera was installed at a fixed position on hoistway 1.
However, as the distance between the ceiling and floor of hoistway 1 becomes longer, multiple television cameras will be required to monitor the area from the top to the bottom of hoistway 1. As stratification tends to progress, the number of devices is likely to increase, and it is judged to be an extremely uneconomical method due to the cost of the devices, the effort involved in installing them, and the problems of maintenance after installation.
本発明によれば、昇降体に取り付けたテレビカメラによ
り、昇降体が移動するに従い随時撮影された昇降路内の
状況を適宜の場所に設けた受像機により監視できるので
、昇降路内の異常を視見的に検査できる効果がある。According to the present invention, as the elevator moves, the situation inside the hoistway can be monitored by the TV camera attached to the hoistway, which is photographed at any time as the hoist moves, using a receiver installed at an appropriate location. It has an effect that can be visually inspected.
図は本発明の一実施例の、エレベータ−機械室及び昇降
路の縦断面図である。
１・・・昇降路、３・・・乗りかご、４・・・つり合い
おもり、７・・・テールコード、９・・・テレビカメラ
。The figure is a longitudinal sectional view of an elevator-machine room and a hoistway according to an embodiment of the present invention. 1... Hoistway, 3... Car, 4... Counterweight, 7... Tail cord, 9... Television camera.
Claims (1)
体をつるべ式に懸吊するエレベーターにおいて、前記昇
降体に前記昇降路内を監視するテレビカメラを取り付け
たことを特徴とする昇降路内監視装置。1. An elevator in which two elevating bodies are suspended in a hoistway via a rope by a hoisting machine, characterized in that a television camera for monitoring the inside of the hoistway is attached to said elevating body. Roadside monitoring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26778386A JPS63123782A (en) | 1986-11-12 | 1986-11-12 | Monitor in elevating path |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26778386A JPS63123782A (en) | 1986-11-12 | 1986-11-12 | Monitor in elevating path |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63123782A true JPS63123782A (en) | 1988-05-27 |
Family
ID=17449521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26778386A Pending JPS63123782A (en) | 1986-11-12 | 1986-11-12 | Monitor in elevating path |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63123782A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007223734A (en) * | 2006-02-23 | 2007-09-06 | Mitsubishi Electric Building Techno Service Co Ltd | Elevator earthquake recovery operation device |
| JP2007320702A (en) * | 2006-05-31 | 2007-12-13 | Mitsubishi Electric Building Techno Service Co Ltd | Maintenance work control system for elevator |
| JP2008050168A (en) * | 2006-07-28 | 2008-03-06 | Toshiba Elevator Co Ltd | Elevator apparatus, elevator automatic recovery method and program thereof |
| JPWO2022254629A1 (en) * | 2021-06-02 | 2022-12-08 | ||
| WO2022254630A1 (en) * | 2021-06-02 | 2022-12-08 | 三菱電機株式会社 | Elevator camera calibration system |
-
1986
- 1986-11-12 JP JP26778386A patent/JPS63123782A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007223734A (en) * | 2006-02-23 | 2007-09-06 | Mitsubishi Electric Building Techno Service Co Ltd | Elevator earthquake recovery operation device |
| JP2007320702A (en) * | 2006-05-31 | 2007-12-13 | Mitsubishi Electric Building Techno Service Co Ltd | Maintenance work control system for elevator |
| JP2008050168A (en) * | 2006-07-28 | 2008-03-06 | Toshiba Elevator Co Ltd | Elevator apparatus, elevator automatic recovery method and program thereof |
| JPWO2022254629A1 (en) * | 2021-06-02 | 2022-12-08 | ||
| WO2022254630A1 (en) * | 2021-06-02 | 2022-12-08 | 三菱電機株式会社 | Elevator camera calibration system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US12012307B2 (en) | Elevator safety system | |
| JP6769929B2 (en) | Elevator inspection system and elevator | |
| JP7360569B2 (en) | Elevator control system and elevator control method | |
| JP6720382B1 (en) | Elevator system, unmanned aerial vehicle used therefor, and elevator pretreatment method | |
| CN110271926A (en) | Automatic help operation in elevator device | |
| JP7257934B2 (en) | Elevator control device, elevator system, and elevator control method | |
| CN108025892A (en) | Monitoring device for lift facility | |
| JPH09286576A (en) | Image monitoring equipment for elevators | |
| JP5263723B2 (en) | Elevator apparatus, elevator automatic recovery method and program thereof | |
| JP2017226501A (en) | Elevator device and method for reporting confinement in car | |
| KR100919548B1 (en) | Elevator control apparatus and control method | |
| JP2003182945A (en) | Elevator braking force measuring device and measuring method | |
| JP4844410B2 (en) | Hook detection device for elevator ropes | |
| JP2012030916A (en) | Earthquake rescue operation device for elevator | |
| JP4872361B2 (en) | Elevator abnormality detection device | |
| JP4836286B2 (en) | Elevator equipment | |
| JPH0147382B2 (en) | ||
| JPH1093955A (en) | Elevator image remote monitoring device | |
| JPH1017232A (en) | Elevator earthquake sensing device | |
| JP6715214B2 (en) | Elevator, elevator control method, and elevator control control system | |
| JP3464706B2 (en) | Elevator operation control device | |
| JP7311008B1 (en) | Elevator system, linking device, linking method, and linking program | |
| JP2003341954A (en) | Cable monitoring system for elevator | |
| WO2022195858A1 (en) | Elevator device | |
| JP5399766B2 (en) | Elevator control device |