CN101723218A - Control device for controlled operation of elevator - Google Patents
Control device for controlled operation of elevator Download PDFInfo
- Publication number
- CN101723218A CN101723218A CN200910174040A CN200910174040A CN101723218A CN 101723218 A CN101723218 A CN 101723218A CN 200910174040 A CN200910174040 A CN 200910174040A CN 200910174040 A CN200910174040 A CN 200910174040A CN 101723218 A CN101723218 A CN 101723218A
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- elevator
- signal
- sensor
- control device
- controlled operation
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The present invention provides a control device for controlled operation of elevator, which has the advantages of high reliability, convenient use and convenient operation. The control device (4) for controlled operation of elevator controls the operation when a sensor (1) operates for guiding the elevator to a nearest storey or a refuge storey. The control device (4) for controlled operation of elevator is provided with signal detection parts (5, 6, 7) and a sensor operation signal determination part (8). The signal detection parts (5, 6, 7) are provided with more than three sensors (1) for detecting the signal when each sensor operates. The sensor operation signal determination part (8) outputs a controlled operation permission signal when a plurality of signals are detected by the signal detection parts (5, 6, 7). When the controlled operation permission signal is output, the control device for controlled operation of elevator controls the operation.
Description
Technical field
The present invention relates to a kind of control device for controlled operation that when disaster has taken place, the passenger of elevator is carried out safe guidance.
Background technology
In the prior art, the known device that the operation of control when carrying out earthquake when earthquake has taken place is arranged and show earthquake information, a kind of device is for example disclosed in patent documentation 1, this device has the sensor that detects the earthquake earthquake degree, when earthquake has taken place, the information of control operation and demonstration earthquake when carrying out earthquake.
In addition, for example disclose a kind of scheme in patent documentation 2, it is provided with a plurality of seismic sensors for the degree of injury of judging lift facility, so that carry out the control operation when earthquake, makes elevator parking arrive nearest floor.
The flat 2-123083 communique of patent documentation 1 Japan's open patent
The patent documentation 2 open patent 2006-306577 of Japan communiques
In above-mentioned prior art, when sensor misoperation occurred or fault has taken place, may cause control device for controlled operation to carry out unnecessary control run action.And, under the sensor situation shared by many elevators, if just in time carry out replacement operation of sensor during when having taken place to make the situation of sensor action, then can't carry out the control operation.
Summary of the invention
The objective of the invention is to solve existing problem in the above-mentioned prior art, to obtain reliability height and use and easy to operate elevator control device for controlled operation.
To achieve these goals, the invention provides a kind of control device for controlled operation of elevator, the control device for controlled operation of this elevator carries out the control operation when sensor moves, so that elevator is guided to the nearest floor or the floor of taking refuge, the control device for controlled operation of this elevator has signal detection part and sensor actuating signal judgment part, described signal detection partly has the described sensor more than three, signal when being used to detect each sensor action, described sensor actuating signal judgment part is export control operation enabling signal when described signal detecting part branch detects a plurality of signal, when having exported described control operation enabling signal, the control device for controlled operation of described elevator carries out the control operation.
The invention effect
According to the present invention, for example under situation with three sensors, when two sensors have therein carried out action, control device for controlled operation allows to carry out the control operation, therefore, can misoperation occur or take place reducing unnecessary elevator control run action under the situation of fault at a sensor, can further improve reliability.In addition, when sensor is shared by many elevators, when the maintenance of carrying out sensor and inspection etc., sometimes need sensor is taken off from control device for controlled operation, but when if the situation of sensor action has taken place to make in carrying out this operation, can under the situation that does not stop the control operation, carry out operation, so use with operation is very easy.
Description of drawings
Fig. 1 is the diagram of block of control device for controlled operation of many elevators of expression one embodiment of the invention.
Nomenclature
1,2,3 sensors
4 control device for controlled operation
5,6,7 sensor signal detection parts
8 sensor actuating signal judgment parts
9 sensor abnormality judgment parts
10 control operation control part
11 elevator monitoring arrangements
12,13,14 elevator control gears
The specific embodiment
Followingly be elaborated with reference to the control device for controlled operation of accompanying drawing to many related elevators of one embodiment of the present invention.
Fig. 1 is that expression has the constructional drawing of many elevators of three sensors with control device for controlled operation.In Fig. 1,1,2,3 expressions have the sensor of identical function, be used to detect earthquake and fire etc., 4 expression control device for controlled operation, 5,6,7 expression signal detection parts, be used for detecting and amplification sensor 1,2,3 actuating signal, 8 expression sensor actuating signal judgment parts, be used for control from signal detection part 5,6, the signal of 7 outputs and contact etc., 9 expression sensor abnormality judgment parts, this sensor abnormality judgment part will be from signal detection part 5,6, the signal of the signal of 7 outputs or contact and 8 outputs from sensor actuating signal judgment part compares, when comparative result represents that both are inconsistent, with sensor is the breakdown signal that unusual and output transducer have taken place, 10 expression control operation monitoring signal control parts, this control operation monitoring signal control part is divided the control operation that receives 8 outputs from sensor actuating signal judgment part enabling signal, and to each elevator control gear and elevator monitoring arrangement export control operation commencing signal.12, the 13, the 14th, be connected the elevator control gear on the control device for controlled operation.
Below the action of embodiment shown in Figure 1 is described.
When normal operation, detect 1,2,3 sensors A, B, C by sensor signal detection part 5,6,7 and whether move, and to sensor actuating signal judgment part 8 and sensor abnormality judgment part 9 output signals or contact.In sensor actuating signal judgment part 8, according to from the signal of sensor signal detection part 5,6,7 and contact etc., when two sensors have carried out action, produce control operation enabling signal, and this signal is sent to control operation control part 10.Control operation control part 10 outputs to elevator control gear 12,13,14 and elevator monitoring arrangement 11 with the control operation enabling signal of its input.Elevator control gear 12,13,14 is carried out the control operation that for example makes elevator parking arrive nearest floor etc. after receiving control operation commencing signal.
When misoperation has appearred in sensors A or ON fault (being in the signal output state all the time) has taken place, to carry out the control operation in the prior art, but in this device, owing to judge to have only 1 sensor to move by sensor actuating signal judgment part 8, so therefore the enabling signal of export control operation can not carry out the control operation.
In addition, in sensor abnormality judgment part 9, when the sensor actuating signal of the signal of sensor signal detection part 5,6,7 or contact and sensor actuating signal judgment part 8 is inconsistent, judge that sensor has taken place unusually, and to elevator monitoring arrangement 11 output transducer breakdown signals.
During replacement operation of sensor, when sensor has carried out action during replacement operation of sensor, if what adopt is prior art, then can not carry out the control operation, and in this device, because can be by other sensor export control operation enabling signal, so can under the situation that does not stop the control operation function, implement to change operation.
Claims (4)
1. the control device for controlled operation of an elevator, the control device for controlled operation of this elevator carry out the control operation when sensor moves, so that elevator is guided to the nearest floor or the floor of taking refuge, it is characterized in that,
The control device for controlled operation of described elevator has signal detection part and sensor actuating signal judgment part, described signal detection partly has the described sensor more than three, signal when being used to detect each sensor action, described sensor actuating signal judgment part is export control operation enabling signal when described signal detecting part branch detects a plurality of signal
When having exported described control operation enabling signal, the control device for controlled operation of described elevator carries out the control operation.
2. the control device for controlled operation of elevator as claimed in claim 1 is characterized in that,
The output of described control operation enabling signal and described signal detection part is compared, when result relatively represents that both are inconsistent, be judged as described sensor fault has taken place.
3. the control device for controlled operation of elevator as claimed in claim 1 is characterized in that,
The control device for controlled operation of described elevator has the function that shows described sensor action frequency.
4. the control device for controlled operation of elevator as claimed in claim 1 is characterized in that,
Many described elevators are carried out the control operation.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008271517A JP2010100369A (en) | 2008-10-22 | 2008-10-22 | Emergency operation control device of elevator |
| JP2008-271517 | 2008-10-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101723218A true CN101723218A (en) | 2010-06-09 |
| CN101723218B CN101723218B (en) | 2012-07-11 |
Family
ID=42291376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101740407A Active CN101723218B (en) | 2008-10-22 | 2009-10-20 | Control device for controlled operation of elevator |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2010100369A (en) |
| CN (1) | CN101723218B (en) |
| HK (1) | HK1143792A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849555A (en) * | 2012-09-21 | 2013-01-02 | 日立电梯（中国）有限公司 | High-accuracy earthquake management and control method and system based on cloud computing |
| CN106185507A (en) * | 2015-03-10 | 2016-12-07 | 东芝电梯株式会社 | Maintenance work auxiliary device, system and the method for elevator |
| CN108778976A (en) * | 2016-03-18 | 2018-11-09 | 奥的斯电梯公司 | Elevator safety system |
| CN108809196A (en) * | 2018-07-11 | 2018-11-13 | 阳光电源股份有限公司 | A kind of the voltage parameter detection device and motor driver of motor driver |
| CN115028042A (en) * | 2021-03-04 | 2022-09-09 | 东芝电梯株式会社 | Elevator control system and elevator operation method during earthquake sensing |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52103933A (en) * | 1976-02-25 | 1977-08-31 | Mitsubishi Heavy Ind Ltd | Trouble-shooter of redundancy logic circuit |
| JPS6352662A (en) * | 1986-08-22 | 1988-03-05 | Fuji Electric Co Ltd | Redundancy type thyrister valve fault diagnosis |
| JPH1026669A (en) * | 1996-07-12 | 1998-01-27 | Japan Aviation Electron Ind Ltd | Seismograph and administration method therefor |
| JPH11337655A (en) * | 1998-05-28 | 1999-12-10 | Mitsubishi Electric Corp | Control processing device for earthquake alarm monitoring |
| JP2002046953A (en) * | 2000-08-03 | 2002-02-12 | Mitsubishi Electric Corp | Earthquake monitoring device for elevator |
| JP4859387B2 (en) * | 2005-04-28 | 2012-01-25 | 三菱電機株式会社 | Elevator earthquake operation device |
| JP5078250B2 (en) * | 2005-08-31 | 2012-11-21 | 三菱電機株式会社 | Elevator apparatus and control method thereof |
| JP5033355B2 (en) * | 2006-05-31 | 2012-09-26 | 株式会社日立製作所 | Elevator equipment |
| JP2008037630A (en) * | 2006-08-09 | 2008-02-21 | Toshiba Elevator Co Ltd | Elevator group supervisory operation control device |
| JP2008114959A (en) * | 2006-11-02 | 2008-05-22 | Hitachi Ltd | Elevator device |
-
2008
- 2008-10-22 JP JP2008271517A patent/JP2010100369A/en active Pending
-
2009
- 2009-10-20 CN CN2009101740407A patent/CN101723218B/en active Active
-
2010
- 2010-11-10 HK HK10110460.8A patent/HK1143792A1/en not_active IP Right Cessation
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849555A (en) * | 2012-09-21 | 2013-01-02 | 日立电梯（中国）有限公司 | High-accuracy earthquake management and control method and system based on cloud computing |
| CN102849555B (en) * | 2012-09-21 | 2015-07-15 | 日立电梯（中国）有限公司 | High-accuracy earthquake management and control method and system based on cloud computing |
| CN106185507A (en) * | 2015-03-10 | 2016-12-07 | 东芝电梯株式会社 | Maintenance work auxiliary device, system and the method for elevator |
| CN106185507B (en) * | 2015-03-10 | 2019-03-01 | 东芝电梯株式会社 | Maintenance work auxiliary device, system and the method for elevator |
| CN108778976A (en) * | 2016-03-18 | 2018-11-09 | 奥的斯电梯公司 | Elevator safety system |
| CN108778976B (en) * | 2016-03-18 | 2020-06-09 | 奥的斯电梯公司 | Elevator safety system |
| US11485608B2 (en) | 2016-03-18 | 2022-11-01 | Otis Elevator Company | Elevator safety system |
| CN108809196A (en) * | 2018-07-11 | 2018-11-13 | 阳光电源股份有限公司 | A kind of the voltage parameter detection device and motor driver of motor driver |
| CN115028042A (en) * | 2021-03-04 | 2022-09-09 | 东芝电梯株式会社 | Elevator control system and elevator operation method during earthquake sensing |
| CN115028042B (en) * | 2021-03-04 | 2024-03-26 | 东芝电梯株式会社 | Elevator control system and elevator operation method during earthquake sensing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101723218B (en) | 2012-07-11 |
| JP2010100369A (en) | 2010-05-06 |
| HK1143792A1 (en) | 2011-01-14 |
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