CN102040129B - Control operation device of elevator - Google Patents
Control operation device of elevator Download PDFInfo
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- CN102040129B CN102040129B CN201010298809.9A CN201010298809A CN102040129B CN 102040129 B CN102040129 B CN 102040129B CN 201010298809 A CN201010298809 A CN 201010298809A CN 102040129 B CN102040129 B CN 102040129B
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Abstract
The present invention provides a control operation device of an elevator. A control operation starting signal detector (1) generates a control operation starting signal according to the information of power failure, earthquake or fire disaster, etc. from a building of the elevator. The control operation starting signal is transmitted to control operation function validity/failure determination parts (4a-4c) through input parts (3a-3c). If the determination parts (4a-4c) determine that the control operation function is failed, submission notification parts (6a-6c) notify the item. Furthermore when control operation function failure time measuring parts (7a-7c) determine that the failure state of the control operation function lasts for a certain time period, alarming notification parts (8a-8c) function and alarm, simultaneously a centralized management center of the elevator is notified through a communication line. Therefore, the inspection and maintenance operation of elevators which are equipped in parallel are facilitated. Furthermore the reliability of a control operation function is maintained.
Description
Technical field
The present invention relates to a kind of control running gear of elevator, especially relate to a kind of elevator control running gear that many elevators that arrange are side by side carried out to control operation, the improvement of the device during with inspection and maintenance etc. is relevant.
Background technology
In general, elevator is called out and is moved according to the destination floor in elevator lobby calling and lift car, in being provided with side by side the lift facility of many elevators, mostly above-mentioned elevator lobby being called out and is moved as common calling.Except above-mentioned normal operation, when power failure, fire or earthquake etc. have occurred the building side at elevator place, in order preferentially to guarantee passenger's safety, control running gear is also installed.
Because above-mentioned control operation mainly results from the disaster of building side, so the instruction for many elevators (such as the instruction of having sent from building side) is arranged to common instruction, by make each elevator enter the safety that control moves to guarantee elevator simultaneously when there is fire, earthquake and power failure etc.
On the other hand, in order to keep the safety of lift facility, need to carry out termly inspection and maintenance operation to lift facility.When carrying out above-mentioned inspection and maintenance operation, the inspection and maintenance that control drive ability is carried out is also implemented simultaneously.Now, due to the above-mentioned characteristic of control operation, the elevator being set up in parallel enters control operation simultaneously.In addition,, when carrying out inspection and maintenance, owing to will carrying out various Inspections, so sometimes need provisionally control operation to be limited, now, can consider to make the temporary transient inefficacy of control operation according to the signal from building side.
On the other hand, when carrying out inspection and maintenance etc., sometimes need to make safety switch class A of geometric unitA temporarily to lose efficacy, if but after the end of job function of these safety switch class A of geometric unitA of immediate recovery not, may cause danger.In order to address this problem, a kind of scheme is disclosed in patent documentation 1, it is set to this item of failure state in above-mentioned occasion with regard to safety switch class A of geometric unitA and notifies, and through automatically removing the setting of losing efficacy after certain hour, with this, prevent that the situation of forgetting the function of recovering these safety switch class A of geometric unitA from occurring.
[patent documentation 1] Unexamined Patent 7-277626 of Japan communique
When carrying out the inspection and maintenance of elevator, in the situation that by the function setting of control operation, be failure state, if forgotten recovery control operation function, the same with the situation of forgetting the function of recovering above-mentioned safety switch class A of geometric unitA, also can cause danger. temporarilyTherefore, the same with described patent documentation 1, can consider through the inefficacy of the operation function of automatically decontroling after certain hour set.
But the floor of building that is provided with side by side many elevators is generally all very high, so required time of inspection and maintenance operation is long, if the inefficacy of the operation of being arranged to automatically to decontrol is set, there is the problem that can cause on the contrary safety to decline.In addition,, if be arranged to make the control operation of all elevators that are set up in parallel to lose efficacy together, there will be and be difficult to individually control be moved to the problem checking.
Summary of the invention
The present invention makes in view of the above problems, is to make the inspection and maintenance operation of the control operation of the elevator that is set up in parallel to become convenient order of the present invention.
Of the present invention other order be to maintain the reliability of control operation function.
In order to realize above-mentioned order ground, the invention provides and a kind ofly according to control operation commencing signal, above-mentioned many elevators are carried out to the elevator control running gear of control operation, it is characterized in that having disabling unit, this disabling unit be take each elevator and respectively the control operation of carrying out according to above-mentioned control operation commencing signal is set as to failure state as unit.
In order to realize described other order ground, of the present invention other are characterised in that to have alarm notification unit, this alarm notification unit is measured control operation and is set to institute's elapsed time after failure state, in this elapsed time, reached the unit that carries out alarm and notice when certain hour is above, especially have notification unit, this notification unit is circulated a notice of to elevator centralized management center by communication line.
According to the present invention, for the elevator being set up in parallel that manages together operation, can individually the control operation of each elevator be set as to failure state, so can reduce the restriction that control operation brings the inspection and maintenance operation of each elevator carrying out separately, and carrying out of the inspection and maintenance operation of the elevator that can conveniently be set up in parallel.
In addition, after preventing that control operation is set as to inefficacy, forgetting that removing this inefficacy sets, and take through while making lost efficacy to set the measure automatically terminating after regular hour, can not be subject to the restriction of production time aspect, can carry out relievedly inspection and maintenance operation, simultaneously, forget while having removed and can automatically carry out alarm lost efficacy setting, especially can also be in elevator centralized management intracardiac managing, so can be because not facilitated inspection and maintenance operation to cause the reliability decrease of control operation function.
Accompanying drawing explanation
Fig. 1 means the functional block diagram of the control operation of the elevator being set up in parallel of the present invention.
Fig. 2 is the schematic diagram of having applied elevator lobby of the present invention.
Fig. 3 is the schematic diagram of having applied lift car of the present invention inside.
Fig. 4 is the schematic diagram of control board for elevator involved in the present invention.
Fig. 5 is the diagram of circuit that control involved in the present invention moves.
In figure:
2a～2c... elevator control gear
10,13,21... telltale
16... operation board
20... control board for elevator
22... buzzer phone
23... alarm notification device.
The specific embodiment
Referring to embodiment shown in the drawings, embodiments of the present invention are described.In the present embodiment, the number of units of the elevator being set up in parallel is 3, as control operation, operates to example and describes, but be not limited in above-mentioned situation to tackle the control of the situations such as common power failure, earthquake and fire.
Fig. 1 represents the functional block diagram of the control operation in the related elevator being set up in parallel of one embodiment of the invention.Control operation commencing signal detecting device 1 produces control operation commencing signal according to the information of power failure, earthquake or the fire etc. of the building from elevator place.
This control operation commencing signal is sent in 3 elevators being set up in parallel elevator control gear 2a～2c separately, and receives this signal by control operation commencing signal importation 3a～3c.The signal being received by control operation commencing signal importation 3a～3c is sent to the control operation function judgment part 4a～4c that effectively lost efficacy, if control operation function for example, is not set as failure state by external input device (maintaining the operation board 16 of device or Fig. 3), in the 4a～4c of judgment part, be set as control operation function effective, and this information is sent to control operation operating part 5a～5c.Thus, 3 elevators will start control operation together.If control operation function is set as failure state by external input device, judgment part 4a～4c is judged as inefficacy by control operation function, to control operation operating part 5a～5c, does not send information, now can not carry out control operation.
As implied above, in the present embodiment, owing to being respectively arranged with the control operation function judgment part 4a～4c that effectively lost efficacy in each elevator control gear 2a～2c, so can take each elevator, respectively control operation is set as effectively or was lost efficacy as unit.
At control operation function, be set to after failure state, judgment part 4a～4c is judged as control operation function in failure state, and with visual manner and audible means, represents that control operation function has been set to the instruction of failure state from the notification section 6a that draws attention to～6c output.In addition, when the failure state that is judged as control operation function in control operational failure time measurement part 7a～7c has continued the regular hour, alarm notification part 8a～8c action.Thus, send towards periphery the inefficacy that represents control operation and set and may forget the alarm of having removed, and notify elevator centralized management center by communication line.Therefore, while having around maintenance activity personnel, can cause maintenance activity personnel's attention, even if there is no around maintenance activity personnel, because elevator centralized management center is managing all the time, so can impel effectively maintenance activity personnel to remove operation.
Fig. 2 and Fig. 3 are the schematic diagrams of having applied elevator lobby of the present invention and lift car inside, as everyone knows, on the position of elevator door 12 that is close to elevator lobby side, be provided with telltale 10 and elevator lobby calling login button 11, and be provided with telltale 13, destination floor login button 14, elevator door switch button 15 and operation board 16 on the position of elevator door 17 that is close to lift car side.
In order to be arranged to wait and to operate by maintenance activity personnel, in this operation board 16, be provided with special-purpose key.At this, also can be arranged in the disable switch that described control operation function was lost efficacy that forms the present embodiment feature is also set in this operation board 16, make it possible to take each elevator and individually control operation function is set as to failure state as unit.
Fig. 4 is the schematic diagram of control board for elevator involved in the present invention.While Fig. 4 or constructional drawing of the present invention.It is indoor that control board for elevator 20 is arranged on elevator machine, and it has telltale 21, buzzer phone 22, alarm notification device 23 and indicator lamp 24.Telltale 21 shows " control operation has been set as failure state " this information, with the control of visual manner notice, moves in failure state.Buzzer phone 22, when " control operation has been set as failure state ", makes the indoor buzzer phone of elevator machine or the buzzer phone generation buzzer in caretaker room, thereby draws attention to audible means.The in the situation that alarm notification device 23 not being removed this inefficacy setting after control operation function is set to failure state, through after certain hour, by order wire to elevator centralized management center 25 circulars, notify its " inefficacy of control operation is set and is not also disengaged ".
Elevator centralized management center 25 is configured to the elevator in certain area to carry out integrated management, and the system that can keep in touch with maintenance activity person at any time.Therefore, receiving the notice of sending from alarm notification device 23, can from elevator centralized management center 25, this advisory maintenance activity of elevator personnel of elevator or " releasing of setting of losing efficacy has been forgotten " of " inefficacy of control operation is set and is not also disengaged " will be there are immediately, can manage effectively thus, until lose efficacy to set, be removed effectively.
Fig. 5 is for carrying out one embodiment of the invention of above action, represents for carrying out the diagram of circuit of the control operation of above action.
First, the switch by maintenance device or described operation board 16, is set as failure state (step 31) by the control operation function of certain elevator.Through above-mentioned setting, make the control operation function of elevator after failure state, submit to this to be noted (step 32).Control operation be set to failure state during, this elevator is specifically tested, to not being set to the elevator of failure state, carry out (steps 33) such as control commissioning tests simultaneously.
After control commissioning test finishes, by releasings such as maintenance devices, lost efficacy and set (step 34).If do not remove to lose efficacy by maintenance device after control operation function is set to failure state (step 31) within the regular hour and set (step 35), being judged as lost efficacy to set and forgetting and removed, now, from alarm notification device, to elevator centralized management center, send alarm, notify its setting of losing efficacy not still to be disengaged (step 36), and by elevator centralized management center, the inefficacy of control operation is set and forgotten this item notice maintenance personnel (step 37) that removed.
According to above-described embodiment, can take each elevator respectively control operation function to be set as to failure state as unit.Even, also can manage at elevator centralized management center, so can be because not facilitated inspection and maintenance operation to cause the reliability decrease of control operation function just in case forgotten the in the situation that each elevator being removed respectively to inefficacy setting maintenance personnel.
Claims (1)
1. the control running gear of an elevator, the control running gear of described elevator carries out control operation according to control operation commencing signal to many elevators that arrange side by side, many elevators are arranged in the building of high-storey side by side, and the control running gear of described elevator is characterised in that to have:
External input device, it be take each elevator and respectively the control operation of carrying out according to above-mentioned control operation commencing signal is set as to failure state as unit;
The control operation function judging section of effectively losing efficacy, its control setup of take each elevator is set up as unit, according to the setting of said external input media, judges effective inefficacy of control operation; And
Take each elevator is just set as by control operation the unit that this item of failure state is notified as unit,
If control operation function is set as effectively by said external input media, the above-mentioned control operation function judging section of effectively losing efficacy is judged to be control operation function effectively, if control operation function is set as losing efficacy by said external input media, the above-mentioned control operation function judging section of effectively losing efficacy is judged to be inefficacy by control operation function
Institute's elapsed time after the control running gear measurement of this elevator is set as described control operation to lose efficacy, and judge as forgetting releasing inefficacy setting in the situation that the place near the steps elapsed time has reached more than certain hour and inefficacy is set in continuing, the elevator centralized management center of carrying out centralized management via communication line to the elevator in certain area from the above-mentioned control setup of elevator is sent to lose efficacy and is set alarm and the notice continuing, and mind-set maintenance personnel circular is the item of forgetting that the inefficacy of the operation of decontroling is set from above-mentioned elevator centralized management.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-234844 | 2009-10-09 | ||
| JP2009234844A JP5461946B2 (en) | 2009-10-09 | 2009-10-09 | Elevator control operation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102040129A CN102040129A (en) | 2011-05-04 |
| CN102040129B true CN102040129B (en) | 2014-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010298809.9A Active CN102040129B (en) | 2009-10-09 | 2010-09-29 | Control operation device of elevator |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5461946B2 (en) |
| CN (1) | CN102040129B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013173599A (en) * | 2012-02-27 | 2013-09-05 | Toshiba Elevator Co Ltd | Sequential operation testing apparatus and sequential operation testing method of elevator |
| JP6045226B2 (en) * | 2012-07-04 | 2016-12-14 | アズビル株式会社 | Facility management apparatus and test method |
| JP5650772B2 (en) * | 2013-02-18 | 2015-01-07 | 東芝エレベータ株式会社 | Elevator with continuous operation function during power failure and elevator control method |
| JP5897666B1 (en) * | 2014-09-03 | 2016-03-30 | 東芝エレベータ株式会社 | Elevator remote monitoring system |
| JP6479899B2 (en) * | 2017-06-30 | 2019-03-06 | 東芝エレベータ株式会社 | Elevator inspection system |
| JP7251881B2 (en) * | 2021-09-03 | 2023-04-04 | 東芝エレベータ株式会社 | Elevator remote monitoring system |
| CN113879927B (en) * | 2021-09-07 | 2023-03-14 | 中震博远(武汉)科技有限公司 | Elevator early warning system integrating multiple disaster early warning and third-party monitoring |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353125A (en) * | 2007-07-23 | 2009-01-28 | 东芝电梯株式会社 | Safety monitoring system of elevator |
| CN101362566A (en) * | 2007-08-06 | 2009-02-11 | 株式会社日立制作所 | Elevator control system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02294000A (en) * | 1989-05-09 | 1990-12-05 | Hitachi Elevator Eng & Service Co Ltd | Remote supervisory device |
| JPH07277626A (en) * | 1994-04-05 | 1995-10-24 | Hitachi Building Syst Eng & Service Co Ltd | Short circuiting device of elevator safety switch |
| JP2000247556A (en) * | 1999-02-26 | 2000-09-12 | Otis Elevator Co | Machine room-less elevator |
| JP4618101B2 (en) * | 2005-11-08 | 2011-01-26 | 鹿島建設株式会社 | Elevator control operation device |
| JP5235888B2 (en) * | 2007-08-30 | 2013-07-10 | 三菱電機株式会社 | Elevator control operation system |
| JP2009190822A (en) * | 2008-02-13 | 2009-08-27 | Hitachi Building Systems Co Ltd | Control operation examination device of elevator |
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2009
- 2009-10-09 JP JP2009234844A patent/JP5461946B2/en active Active
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2010
- 2010-09-29 CN CN201010298809.9A patent/CN102040129B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353125A (en) * | 2007-07-23 | 2009-01-28 | 东芝电梯株式会社 | Safety monitoring system of elevator |
| CN101362566A (en) * | 2007-08-06 | 2009-02-11 | 株式会社日立制作所 | Elevator control system |
Non-Patent Citations (2)
| Title |
|---|
| JP特开2007-131360A 2007.05.31 |
| JP特开平7-277626A 1995.10.24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5461946B2 (en) | 2014-04-02 |
| JP2011079652A (en) | 2011-04-21 |
| CN102040129A (en) | 2011-05-04 |
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