JPH10109846A - Maintenance device for elevator - Google Patents
Maintenance device for elevatorInfo
- Publication number
- JPH10109846A JPH10109846A JP26697896A JP26697896A JPH10109846A JP H10109846 A JPH10109846 A JP H10109846A JP 26697896 A JP26697896 A JP 26697896A JP 26697896 A JP26697896 A JP 26697896A JP H10109846 A JPH10109846 A JP H10109846A
- Authority
- JP
- Japan
- Prior art keywords
- elevator
- maintenance
- connector
- hall
- control panel
- 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
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明はエレベータの保守装
置に関する。The present invention relates to an elevator maintenance device.
【０００２】[0002]
【従来の技術】図２に従来のエレベータの保守状態の一
例を示す。図で３はエレベータの運転管理制御を行う制
御盤、４は巻上機、５はエレベータかご、６はガイドプ
ーリ、７はエレベータの昇降路、１１は点検扉、１５は
ロープ、９は保守作業用携帯端末機を示す。ロープは一
端をエレベータのかごに固定して、ガイドプーリを介し
て他端を巻上機４に固定している。そして巻上機４がロ
ープを巻き付け、巻き戻しすることによってエレベータ
の昇降を行っている。また、巻上機４のモータの回転は
制御盤３で制御している。この構成では、保守点検は制
御盤に保守作業用携帯端末機９を接続して行っており、
点検用に点検扉が必要となり、設置スペース，開閉スペ
ースが必要であった。2. Description of the Related Art FIG. 2 shows an example of a conventional elevator maintenance state. In the figure, reference numeral 3 denotes a control panel for operation control of elevator operation, 4 denotes a hoisting machine, 5 denotes an elevator car, 6 denotes a guide pulley, 7 denotes an elevator shaft, 11 denotes an inspection door, 15 denotes a rope, and 9 denotes maintenance work. 1 shows a portable terminal for use. The rope has one end fixed to the elevator car and the other end fixed to the hoisting machine 4 via a guide pulley. The hoisting machine 4 winds the rope and rewinds the elevator to move up and down the elevator. The rotation of the motor of the hoisting machine 4 is controlled by the control panel 3. In this configuration, maintenance and inspection are performed by connecting the portable terminal 9 for maintenance work to the control panel.
An inspection door was required for inspection, which required installation space and open / close space.
【０００３】また、保守作業用携帯端末機を接続する方
式として特開平7−206301 号公報がある。この公知例
は、制御装置から通信用ケーブルをかご操作盤に敷設
し、かご操作盤に携帯用保守装置を接続するためのコネ
クタを設けたものがある。本公知例は特に昇降路内に制
御盤を設置した場合、救出時について考慮されていなか
った。[0003] Japanese Patent Application Laid-Open No. 7-206301 discloses a system for connecting a portable terminal for maintenance work. In this known example, there is one in which a communication cable is laid on a car operation panel from a control device, and a connector for connecting a portable maintenance device to the car operation panel is provided. This known example does not consider rescue, especially when a control panel is installed in the hoistway.
【０００４】[0004]
【発明が解決しようとする課題】昇降路内に制御盤を設
けた場合でも設置スペースを小さくし、また、安全な保
守点検作業および、救出作業を行うことができる。Even when a control panel is provided in the hoistway, the installation space can be reduced, and safe maintenance work and rescue work can be performed.
【０００５】[0005]
【課題を解決するための手段】本発明の第一の発明で
は、保守作業に必要なコネクタあるいは端子をエレベー
タホールに設け、エレベータホールで作業ができるため
安全で作業性のよい保守点検作業ができる。According to the first aspect of the present invention, a connector or a terminal required for maintenance work is provided in an elevator hall, and work can be performed in the elevator hall, so that maintenance and inspection work with good safety and workability can be performed. .
【０００６】第２の発明では、エレベータホールにモー
タ電圧測定端子を設け、エレベータホールで測定端子を
テスターなどで測定できるため、安全で作業性のよい検
査や保守点検作業ができる。In the second invention, a motor voltage measuring terminal is provided in the elevator hall, and the measuring terminal can be measured by a tester or the like in the elevator hall, so that safe and workable inspection and maintenance inspection work can be performed.
【０００７】第３の発明では、エレベータホールに保守
作業用携帯端末機を接続するコネクタを設け、エレベー
タホールで前記コネクタに保守作業用携帯端末機を接続
し所定の操作をすれば、制御盤に格納されている保守情
報を伝送用ケーブルを介して保守作業用携帯端末機に取
込まれる。本発明によれば安全で作業性のよい保守点検
作業ができる。また、保守運転時および救出運転時には
保守作業用携帯端末機のキー操作に伴い保守作業用携帯
端末機と制御盤との間でデータの授受を行い、エレベー
タの運転を行うため安全で作業性のよい救出作業ができ
る。In the third invention, a connector for connecting a portable terminal for maintenance work is provided in the elevator hall, and the portable terminal for maintenance work is connected to the connector in the elevator hall and a predetermined operation is performed. The stored maintenance information is taken into the mobile terminal for maintenance work via the transmission cable. ADVANTAGE OF THE INVENTION According to this invention, safe maintenance work with good workability can be performed. In addition, during maintenance operation and rescue operation, data is exchanged between the maintenance work portable terminal and the control panel in accordance with the key operation of the maintenance work portable terminal, and the operation of the elevator is safe and workability is improved. Good rescue work.
【０００８】第４の発明では、保守作業用携帯端末機の
接続コネクタおよびモータ電圧測定用端子をホール釦カ
バーの奥に設けたもので、通常運転時は本コネクタはホ
ール釦の下に隠れており、一般の乗降者には触ることが
できない構造とし、本コネクタによる誤った操作や感電
等の事故を防止することができる。In the fourth invention, the connection connector of the portable terminal for maintenance work and the terminal for measuring the motor voltage are provided at the back of the hole button cover. During normal operation, this connector is hidden under the hole button. In addition, a structure that cannot be touched by a general occupant can prevent accidents such as erroneous operation and electric shock by the connector.
【０００９】[0009]
【発明の実施の形態】以下、本発明による一実施例につ
いて説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment according to the present invention will be described below.
【００１０】図１は本発明の全体構成図を示し、図３は
本発明の保守作業用携帯端末機接続の電気的なブロック
図を、図４は図１の制御盤とホール周辺の詳細を、図５
はモータ電圧測定用端子引出概略図を、図２は従来のエ
レベータの保守状態の一例を示す。FIG. 1 is an overall block diagram of the present invention, FIG. 3 is an electrical block diagram of a portable terminal for maintenance work of the present invention, and FIG. 4 is a detailed view of the control panel and the vicinity of the hall in FIG. , FIG.
FIG. 1 is a schematic view of a motor voltage measuring terminal lead-out, and FIG. 2 shows an example of a conventional elevator maintenance state.
【００１１】図で、３はエレベータの制御盤であり、昇
降路に設置してある。一般住宅用では一般に機械室を特
別に設けることは困難であり、図１および図２のように
昇降路に設けている。１は保守作業用携帯端末機９を接
続するためのコネクタであり、８の伝送用ケーブルで制
御盤３に接続されている。そして、このコネクタは通常
運転時はホール釦２に隠れていて一般の乗降者には触る
ことができない。また、制御盤３はエレベータの運転管
理制御を行っており、エレベータの運転は巻上機のモー
ター制御によって行われる。一端を巻上機４に、一端を
ガイドプーリ６を介して乗りかご５に固定したロープ１
５を巻上機４の巻き付け，巻き戻しによって乗りかご５
を昇降させる。In FIG. 1, reference numeral 3 denotes an elevator control panel, which is installed on a hoistway. In general, it is difficult to provide a machine room specially for a general house, and the machine room is provided on a hoistway as shown in FIGS. Reference numeral 1 denotes a connector for connecting the portable terminal 9 for maintenance work, which is connected to the control panel 3 by a transmission cable 8. This connector is hidden by the hall button 2 during normal operation and cannot be touched by ordinary passengers. Further, the control panel 3 performs operation management control of the elevator, and the operation of the elevator is performed by motor control of the hoist. Rope 1 having one end fixed to hoisting machine 4 and one end fixed to car 5 via guide pulley 6
5 is wound on the hoisting machine 4 and the car 5
Up and down.
【００１２】制御盤３には運転管理制御を行うマイコン
などを内蔵しており、マイコン１２のパラレルデータを
シリアルデータに変換するシリアル／パラレル変換回路
１３と通信用レベルに変換するレベル変換回路１４を備
えている。そして、制御盤とホール１０を接続する伝送
用ケーブル８を敷設し、ホール側に保守作業用携帯端末
機９を接続するためのコネクタ１を設け、このコネクタ
１に保守作業用携帯端末機９を接続して、マイコン１２
と保守作業用携帯端末機９との間で通信を行う。The control panel 3 incorporates a microcomputer for performing operation management control, and includes a serial / parallel conversion circuit 13 for converting parallel data of the microcomputer 12 into serial data and a level conversion circuit 14 for converting the data into a communication level. Have. Then, a transmission cable 8 for connecting the control panel and the hall 10 is laid, and a connector 1 for connecting a maintenance work portable terminal 9 is provided on the hole side, and the maintenance work portable terminal 9 is connected to the connector 1. Connect to microcomputer 12
And communication between the mobile terminal and the maintenance work portable terminal 9.
【００１３】保守点検として、たとえば、保守作業用携
帯端末機９のキーを操作して、保守運転に切り替えて、
乗りかご５を移動させ所望の位置に停止させて、戸の開
閉装置などの保守点検作業を実施する。As a maintenance check, for example, the key of the portable terminal 9 for maintenance work is operated to switch to the maintenance operation.
The car 5 is moved and stopped at a desired position, and maintenance work such as a door opening / closing device is performed.
【００１４】また、制御盤３にはモータ駆動回路１６を
備えており、モータ駆動回路１６から電源ケーブル１７
で巻上機のモータ電源を供給し、モータの回転制御を行
う。この電源ケーブルから分岐して電圧測定端子をホー
ルに設けて、モータ電圧をホールで検査する。The control panel 3 is provided with a motor drive circuit 16.
Supplies the motor power of the hoist and controls the rotation of the motor. A branch is made from the power cable, a voltage measuring terminal is provided in the hole, and the motor voltage is inspected in the hole.
【００１５】このように、本実施例によれば制御盤３内
にメモリされている運転管理情報データを制御盤設置場
所に移動することなくホールにいて保守作業用携帯端末
機９に取込むことができ、また官庁検査などで必要なモ
ータ電圧をホールで測定することができ保守点検の作業
性を向上させることができるという効果がある。またト
ラブルによってかごが停止した場合やかご内に利用者が
閉じこめられた場合に、異常個所の調査も制御盤設置場
所に移動することなくホールにいて行うことができ、非
常時の対応を迅速に行うことができるという効果があ
る。また、本保守用コネクタおよび端子はホール釦の奥
に配置し、保守時にホール釦を外してその下に配置する
ことで、一般利用者には触ることができないため安全で
ある。As described above, according to the present embodiment, the operation management information data stored in the control panel 3 is taken into the maintenance work portable terminal 9 in the hall without moving to the control panel installation location. In addition, the required motor voltage can be measured at the hall in the inspection of government offices and the like, so that the workability of maintenance and inspection can be improved. In addition, when a car stops due to a trouble or when a user is trapped in a car, abnormalities can be investigated in the hall without moving to the control panel installation location, and emergency response can be performed quickly. There is an effect that can be performed. In addition, by arranging the maintenance connector and terminal behind the hole button and removing the hole button during maintenance and arranging the terminal under the hole button, it is safe because general users cannot touch it.
【００１６】[0016]
【発明の効果】本発明によれば、保守点検の作業性を向
上させることができるという効果がある。またトラブル
によってかごが停止した場合やかご内に利用者が閉じこ
められた場合に、異常個所の調査を制御盤設置場所に移
動することなくホールにいて行うことができ、非常時の
対応を迅速に行うことができる。According to the present invention, there is an effect that the workability of maintenance and inspection can be improved. In addition, when a car stops due to a trouble or when a user is trapped in a car, abnormalities can be investigated in the hall without moving to the control panel installation location, and emergency response can be performed quickly. It can be carried out.
【図１】本発明の全体の斜視図。FIG. 1 is an overall perspective view of the present invention.
【図２】従来のエレベータの保守状態の一例を示す説明
図。FIG. 2 is an explanatory view showing an example of a conventional elevator maintenance state.
【図３】本発明の保守作業用携帯端末機接続の電気的な
ブロック図。FIG. 3 is an electrical block diagram of the connection of the portable terminal for maintenance work according to the present invention.
【図４】図１の制御盤とホール周辺の斜視図。FIG. 4 is a perspective view of the vicinity of a control panel and a hall in FIG. 1;
【図５】モータ電圧測定用端子引出の説明図。FIG. 5 is an explanatory view of a motor voltage measurement terminal lead-out.
１…コネクタ、２…ホール釦、３…制御盤、４…巻上
機、５…乗りかご、６…ガイドプーリ、７…昇降路、８
…伝送用ケーブル、９…保守作業用携帯端末機、１０…
エレベータホール、１５…ロープ。DESCRIPTION OF SYMBOLS 1 ... Connector, 2 ... Hall button, 3 ... Control panel, 4 ... Hoisting machine, 5 ... Car, 6 ... Guide pulley, 7 ... Hoistway, 8
... Transmission cable, 9 ... Mobile terminal for maintenance work, 10 ...
Elevator hall, 15 ... rope.
Claims (4)
で制御されるモータと、一端を前記モータの回転に即し
て回転するドラムに固定し他の一端をエレベータ乗りか
ごに固定したロープとを備えたエレベータにおいて、保
守作業用に接続することができる端子をエレベータホー
ルに設けたことを特徴とするエレベータの保守装置。1. A control panel for performing operation management control, a motor controlled by the control panel, one end fixed to a drum that rotates according to the rotation of the motor, and the other end fixed to an elevator car. An elevator maintenance device, wherein a terminal that can be connected for maintenance work is provided in an elevator hall in an elevator including a rope.
ホールに設けた請求項１のエレベータの保守装置。2. The elevator maintenance device according to claim 1, wherein a measuring terminal for measuring the motor voltage is provided in the elevator hall.
をエレベータホールに設けた請求項１のエレベータの保
守装置。3. The elevator maintenance device according to claim 1, wherein a connector for connecting the portable terminal for maintenance work is provided in the elevator hall.
機を接続するコネクタをホール釦の取付けカバーの奥に
設けた請求項３のエレベータの保守装置。4. The elevator maintenance device according to claim 3, wherein a connector for connecting the motor voltage measurement terminal and the portable terminal for maintenance work is provided at the back of the mounting cover of the hall button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26697896A JPH10109846A (en) | 1996-10-08 | 1996-10-08 | Maintenance device for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26697896A JPH10109846A (en) | 1996-10-08 | 1996-10-08 | Maintenance device for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10109846A true JPH10109846A (en) | 1998-04-28 |
Family
ID=17438364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26697896A Pending JPH10109846A (en) | 1996-10-08 | 1996-10-08 | Maintenance device for elevator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH10109846A (en) |
-
1996
- 1996-10-08 JP JP26697896A patent/JPH10109846A/en active Pending
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