JPH08165071A - Alarm device in car of elevator - Google Patents
Alarm device in car of elevatorInfo
- Publication number
- JPH08165071A JPH08165071A JP30918094A JP30918094A JPH08165071A JP H08165071 A JPH08165071 A JP H08165071A JP 30918094 A JP30918094 A JP 30918094A JP 30918094 A JP30918094 A JP 30918094A JP H08165071 A JPH08165071 A JP H08165071A
- Authority
- JP
- Japan
- Prior art keywords
- car
- elevator
- alarm
- alarm device
- load
- 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
Description
【０００１】[0001]
【産業上の利用分野】本発明は、エレベータのかご内報
知装置の改良に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in an elevator car in-car alarm device.
【０００２】[0002]
【従来の技術】エレベータのかご内に乗り込める乗客
数、すなわち積載荷重は、かごの機種によって決まって
いるとともに、かごの積載荷重を常時検出し、かごの積
載荷重が定格積載荷重を越えたことを検出する検出器を
設けている。2. Description of the Related Art The number of passengers that can be loaded into a car of an elevator, that is, the carrying load is determined by the model of the car, and the carrying load of the car is constantly detected to exceed the rated carrying load. A detector is provided to detect the.
【０００３】そこで、エレベータが出発する前に定格積
載荷重ギリギリで乗客が乗っていた場合、かご呼び階に
到着して乗客が、かごから降りるために移動した時、前
記検出器が定格積載荷重を越えたと誤検出すると警報器
が鳴動する。[0003] Therefore, when the passenger is on the limit of the rated load before departure of the elevator, when the passenger arrives at the car calling floor and moves to get out of the car, the detector detects the rated load. The alarm sounds when it detects that it has exceeded.
【０００４】[0004]
【発明が解決しようとする課題】上記従来技術では、エ
レベータが出発する前に、定格積載荷重ギリギリで乗客
が乗っていた場合、かご呼び階に到着して、乗客がかご
から降りるために移動した時、秤装置が定格積載荷重を
越えたと誤検出して、警報器が鳴動することになる。こ
のためホールで待っている乗客または、かご内の乗客が
不信感をいだくことになる。In the above prior art, when the passenger was on the limit of the rated load before the departure of the elevator, the passenger arrived at the car calling floor and moved to get off the car. At this time, the weighing device erroneously detects that the rated load has been exceeded, and the alarm sounds. Therefore, passengers waiting in the hall or passengers in the car will feel distrust.
【０００５】本発明の目的は、乗客がかごから降りる際
の秤装置の誤検出により、乗客に不信感をいだかせるこ
とを防止できるエレベータのかご内報知装置を提供する
ことにある。SUMMARY OF THE INVENTION It is an object of the present invention to provide an in-car alerting device for an elevator, which can prevent passengers from feeling distrust due to erroneous detection of a weighing device when a passenger gets out of a car.
【０００６】[0006]
【課題を解決するための手段】上記目的を達成するため
に、エレベータのかご内の積載荷重が定格荷重を越えた
ことを検出する検出器を備え、警報器を鳴動させる手段
と、前記かご内に光電装置を備えたエレベータのかご内
報知装置において、エレベータが到着し前記光電装置を
遮光した後、定格積載荷重を越えると、前記警報器を鳴
動させる手段を備えたものである。In order to achieve the above object, there is provided a detector for detecting that the loaded load in a car of an elevator exceeds a rated load, means for sounding an alarm device, and the inside of the car. In an elevator in-car alarm device equipped with a photoelectric device, a device is provided for activating the alarm device when the rated load is exceeded after the elevator arrives and shields the photoelectric device.
【０００７】[0007]
【作用】エレベータが出発する前に定格積載荷重ギリギ
リで乗客が乗っていた場合、かご呼びで階に到着して乗
客がかごから降りるために移動し、検出器が定格積載荷
重を越えたと誤検出した場合でも、光電装置を遮光する
まで警報器が鳴動しないため、乗客は不信感をいだかな
くなる。[Function] If the passenger is on the limit of the rated load before the elevator departs, the car will call the floor and the passenger will move to get off the car, and the detector will erroneously detect that the rated load has been exceeded. Even in such a case, since the alarm device does not sound until the optoelectronic device is shielded from light, passengers feel distrust.
【０００８】[0008]
【実施例】以下、本発明のエレベータのかご内報知装置
の実施例を図に基づき説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT An embodiment of an in-car cage alarm device of the present invention will be described below with reference to the drawings.
【０００９】図１は本発明のエレベータのかご内報知装
置の一実施例を示す電気結線図である。FIG. 1 is an electrical connection diagram showing an embodiment of an in-car in-car alarm device of the present invention.
【００１０】図において、Ｐ、Ｎは直流電源端子、ＷＤ
１１０はエレベータのかごに取付けられている積載荷重
を越えたことを検出する秤装置のａ接点、４０Ｇはエレ
ベータのドアが開扉している時ＯＦＦするリレーのｂ接
点、５１ＳＡはエレベータのかごに取付けの光電装置を
遮光時ＯＮするリレーのａ接点、５１Ａは前記リレー４
０ＧがＯＦＦで、リレー５１ＳＡがＯＮのときＯＮする
リレーのコイル、５１Ａ1および５１Ａ2はリレー５１Ａ
のａ接点、ＢＺはブザーである。In the figure, P and N are DC power supply terminals and WD
110 is the a contact of the weighing device attached to the elevator car that detects that the load has been exceeded, 40G is the b contact of the relay that turns off when the elevator door is open, and 51SA is the elevator car. A contact of the relay which is turned on when the attached photoelectric device is shielded from light, 51A is the relay 4
Relay coils that turn ON when 0G is OFF and relay 51SA is ON, 51A 1 and 51A 2 are relays 51A
Is a contact point and BZ is a buzzer.
【００１１】次に、本実施例の動作を説明する。Next, the operation of this embodiment will be described.
【００１２】エレベータが開扉しているとき、かご内か
ら乗客が降りると光電装置を遮光する。このときＰ−４
０Ｇ−５１ＳＡ−５１Ａ−Ｎの回路が形成され、リレー
５１ＡがＯＮする。前記リレー５１Ａは、一旦ＯＮする
と、Ｐ−４０Ｇ−５１Ａ2−５１Ａ−Ｎの自己ホールド
回路により、ドアが閉じるまでＯＮする。When the elevator is open, the optoelectronic device is shielded when a passenger gets out of the car. At this time P-4
A circuit of 0G-51SA-51A-N is formed, and the relay 51A is turned on. The relay 51A is temporarily turned ON, by the self-hold circuit of the P-40G-51A 2 -51A- N, to ON until the door is closed.
【００１３】前記リレー５１ＡがＯＮの状態で、かごに
取付けられている積載荷重を越えたことを検出する秤装
置ＷＤ１１０のａ接点がＯＮすると、Ｐ−４０Ｇ−５１
Ａ1−ＷＤ１１０−ＢＺ−Ｎの回路が形成され、ＢＺが
鳴動する。When the a contact of the weighing device WD110 for detecting that the loaded load attached to the car is exceeded is turned on while the relay 51A is turned on, P-40G-51
The circuit of A 1 -WD110-BZ-N is formed, and BZ sounds.
【００１４】[0014]
【発明の効果】定格積載荷重ギリギリで出発し、かごが
到着後、乗客が１人も降りてない時、警報器が誤検出に
より鳴動することを防止できるため乗客が不信感をいだ
くことなく、安心してエレベータを利用することができ
る。[Effects of the Invention] When a passenger arrives at the end of the rated load and the car arrives and no passengers are alighted, it is possible to prevent the alarm from ringing due to a false detection, so that passengers do not feel distrust. You can use the elevator with confidence.
【図１】本発明のエレベータのかご内報知装置の一実施
例を示す電気結線図である。FIG. 1 is an electrical connection diagram showing an embodiment of an in-car in-car alarm device of the present invention.
５１ＳＡ リレー ＢＺ ブザー ＷＤ１１０ 秤装置 51SA relay BZ buzzer WD110 weighing device
Claims (1)
重を越えたことを検出する検出器を備え、警報器を鳴動
させる手段と、前記かご内に光電装置を備えたエレベー
タのかご内報知装置において、エレベータが到着し前記
光電装置を遮光した後、定格積載荷重を越えると、前記
警報器を鳴動させる手段を備えたことを特徴とするエレ
ベータのかご内報知装置。1. An in-car alerting device for an elevator, comprising a detector for detecting that a loaded load in a car of an elevator exceeds a rated load, a means for ringing an alarm device, and a photoelectric device in the car. In the elevator in-car alarm device, a means for ringing the alarm device is provided when the rated load is exceeded after the elevator arrives and shields the photoelectric device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30918094A JPH08165071A (en) | 1994-12-13 | 1994-12-13 | Alarm device in car of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30918094A JPH08165071A (en) | 1994-12-13 | 1994-12-13 | Alarm device in car of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH08165071A true JPH08165071A (en) | 1996-06-25 |
Family
ID=17989898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30918094A Pending JPH08165071A (en) | 1994-12-13 | 1994-12-13 | Alarm device in car of elevator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08165071A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651525A (en) * | 2017-11-05 | 2018-02-02 | 孝感市青谷信息科技有限公司 | A kind of Internet of Things elevator warning machine of small size |
-
1994
- 1994-12-13 JP JP30918094A patent/JPH08165071A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651525A (en) * | 2017-11-05 | 2018-02-02 | 孝感市青谷信息科技有限公司 | A kind of Internet of Things elevator warning machine of small size |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH08165071A (en) | Alarm device in car of elevator | |
| JPH0986841A (en) | Door closing device for elevator | |
| JPH06305651A (en) | Landing call registration device for elevator | |
| JPH0826636A (en) | Control device of elevator | |
| JPH0672648A (en) | Guide device for elevator | |
| JPH04191254A (en) | Elevator driving device | |
| JPH0623980U (en) | Notification device for luggage elevator | |
| JPS63282090A (en) | Controller for elevator | |
| JPH08268653A (en) | Elevator controller | |
| JPH0699096B2 (en) | Elevator driving equipment | |
| JPH053502Y2 (en) | ||
| JPS60178172A (en) | Arrival informing device for elevator | |
| JPS61235379A (en) | Controller for elevator | |
| JPH0667466U (en) | Elevator intercom | |
| JPH0881151A (en) | Operating device for elevator | |
| JPH0678371U (en) | Notification device in elevator car | |
| JPH0733369A (en) | Door control device for elevator | |
| KR930017802A (en) | Elevator control | |
| KR960015804B1 (en) | Call auto-cancel method of elevator for car | |
| JP2000153978A (en) | Safety device for elevator door | |
| JPH06179580A (en) | Registering device for elevator calling hall | |
| JPH04223980A (en) | Elevator control device | |
| JPH05262482A (en) | Operating device for elevator | |
| JPH0725555A (en) | Informing device of elevator | |
| KR19980074063A (en) | Elevator control device and method with playfulness prevention function |