CN103601053A - Elevator fault emergency unit and control method - Google Patents
Elevator fault emergency unit and control method Download PDFInfo
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- CN103601053A CN103601053A CN201310652105.0A CN201310652105A CN103601053A CN 103601053 A CN103601053 A CN 103601053A CN 201310652105 A CN201310652105 A CN 201310652105A CN 103601053 A CN103601053 A CN 103601053A
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Abstract
The invention provides an elevator fault emergency unit and a control method. The unit comprises a controller, a human body detection part, an emergency lighting part, a voice talkback part, a remote communication module, an information storage part, an input interface circuit, an interconnect bus interface, an emergency power source and a housing, wherein the controller is the control core of the device, and connected with the human body detection part, the emergency lighting part, the voice talkback part, the remote communication module, the information storage part, the input interface circuit, the interconnect bus interface and the emergency power source respectively. The intelligent elevator fault remote emergency monitoring unit and the control method provided by the invention are capable of intelligently completing the function of calling at a fault when the elevator has a fault, and thus play a decisive role in further rescuing and appeasing the stranded passengers; therefore, the intelligent elevator fault remote emergency monitoring unit and the control method are indispensable important components of an elevator fault remote automatic alarm system.
Description
[technical field]
The invention belongs to elevator long-distance monitorng technical field, particularly relate to a kind of elevator faults emergency unit and control method.
[background technology]
Elevator safety has become the focal issue of social concerns, serious accident is often seen in media, daily elevator closes people's accident and constantly occurs especially, in apparatus for controlling elevator, rotary encoder and a door zone position, that end station location detects is essential, rotary encoder is realized the detection of exact location, speed, but elevator manufacturer provides related data for the reason refusal such as incomplete of technology barriers and control system, therefore the remote monitoring stool control mode of elevator becomes a great problem, although correlation technique exploitation is many, because the defect self existing all cannot normally be used.
[summary of the invention]
In order to address the above problem, the object of the present invention is to provide a kind of elevator faults emergency unit and control method.
In order to achieve the above object, elevator faults emergency unit provided by the invention comprises: controller, body detecting part, emergency lighting portion, speech talkback portion, remote communication module, information storage part, input interface circuit, interconnection interface, emergency source of electrical power and housing; Wherein: the control core that controller is this device, it is connected with emergency source of electrical power with body detecting part, emergency lighting portion, speech talkback portion, remote communication module, information storage part, input interface circuit, interconnection interface respectively, and for controlling, above-mentioned each portion comprises data acquisition, state judgement to complete, information sends and emergent control and the operation of intercommunication call;
Body detecting part is comprised of the human detection module of pyroelectric sensor, for detection of having or not passenger in lift car, and sends detection signal to controller;
Emergency lighting portion comprises lighting lamp group and photosensor, when lift car has a power failure, can under the control of controller, automatically open emergency light;
Speech talkback portion comprises microphone and loud speaker, the speech interface of speech talkback portion is connected with the speech interface of remote communication module, it can play information of voice prompt under the control of controller, and can realize with the supervisory control computer at far-end elevator monitoring center and being connected by remote communication module, voice call in the heart in realization and far-end elevator monitoring;
Remote communication module is remote communication module, and it is connected with controller, for realize this device and far-end elevator monitoring in the heart the data of supervisory control computer be connected with voice signal;
Information storage part is Nonvolatile memory device, for storing information-setting by user and recording monitoring alarm information;
Input interface circuit be with elevator on control setup and the connecting interface of other alarm control detecting device, for obtaining the relevant signal of lift fault signal and switch gate state device and elevator operation aspect;
Interconnection interface be with elevator on control setup and the communication interface of other alarm control warning device, for carrying out data exchange with said apparatus, and obtain elevator operation aspect for information about;
Emergency source of electrical power is uninterruption power source, storage battery and charge-discharge controller, consists of, and its power output end is connected with each consuming parts in this device, when user's elevator power supply has a power failure, can install each power supply for this; Controller can be controlled emergency source of electrical power and carry out automatic charging;
Housing is for inhaling the discoid box body of top installing type structure, and its positive central part is equipped with body detecting part.
Described lighting lamp group is comprised of a plurality of LED lamps, and it is arranged on body detecting part around equably, for emergency lighting is provided; Photosensor is arranged on a side of body detecting part, for detection of the brightness value of lift car inside.
Described microphone is audio pickup device, and it is arranged on the front of housing, and loud speaker is miniature loudspeaker, and it is arranged on the front of housing; Microphone and loud speaker are used for realizing voice call.
Described remote communication module adopts wireless mobile communications module or cable modem phone letter module or network communication module, for being realized and being connected with the elevator monitoring center of far-end by wireless mobile communication network, cable telephone network or Computer Data Communication network.
In described remote communication module, include auto-dial unit, can by wire telephony and mobile telephone communications network network, be connected with supervisory control computer in the heart in remote monitoring in the mode of dialing.
Described interconnection interface also comprises the interface being connected with the multimedia playing apparatus of installing in lift car, and it is for playing emergent information by multimedia playing apparatus.
The control method of elevator faults emergency unit provided by the invention comprises the following step of carrying out in order:
Step 1, send S01 stage of fault alarm information: controller is first by remote communication module, to the elevator monitoring center of far-end and the mobile subscriber terminal of appointment send fault alarm information;
Step 2, judge power supply normal S02 stage whether: whether the input power that judges this device by emergency source of electrical power is normal, if judgment result is that "Yes", enter next step S03 stage, otherwise next step enters the S04 stage;
The S03 stage of step 3, startup emergency source of electrical power: start emergency source of electrical power and install each power supply for this;
Step 5, judge in car, whether have passenger the S05 stage: the detection information that reads body detecting part, and judge in the car of current elevator whether have passenger with this, if judgment result is that "Yes", enter next step S07 stage, otherwise illustrate that current car is in closing the door and without passenger status, without emergency handling, next step exits this flow process;
Step 6, emergent information S06 stage of broadcasting: start speech talkback portion, by loud speaker, play the emergent information of voice prompt leaving in advance in information storage part, simultaneously multimedia playing apparatus transmission fault idsplay order and the fault suggestion content to cab interior by interconnection interface;
Step 7, judge the S07 stage whether car brightness is too low: the brightness value that detects current lift car inside by the photosensor in emergency lighting portion, and judge that whether car brightness is too low, if judgment result is that "Yes", enter next step S08 stage, otherwise next step enters the S09 stage;
The S08 stage of step 8, startup emergency light: start the lighting lamp group in emergency lighting portion, for lift car provides illumination, then next step enters the S10 stage;
Step 9, close S09 stage of emergency light: close the lighting lamp group in emergency lighting portion, next step enters the S10 stage;
The S11 stage of step 11, connection remote monitoring center: start remote communication module, and connect by the elevator monitoring center of remote communication module and far-end;
The S13 stage of step 13, startup fault intercommunication call: first remote communication module sends failure message to the mobile subscriber terminal of elevator monitoring center and appointment, then start speech talkback portion, by microphone and loud speaker, realize the voice call of the passenger in elevator monitoring center and lift car, and pass through the MPTY of the elevator monitoring computer realization lift car Yu Ge relevant departments at elevator monitoring center;
The S14 stage whether step 14, failure judgement signal disappear: judge whether lift fault signal disappears, judge whether to receive that elevator recovers normal signal or information, if judgment result is that "Yes", enter next step S15 stage, otherwise next step reenters the S13 stage, continue to maintain voice call;
Step 15, close S15 stage of emergency light, speech play and intercommunication call: elevator recovers normally, to close emergency lighting portion, speech talkback portion and remote communication module completely, stops emergency lighting and voice call;
Elevator faults emergency unit provided by the invention and control method can intelligently complete the function of fault call when barrier appears in elevator, for further implementing rescue, pacify stranded passenger and play a decisive role, be the indispensable important component part of elevator fault remote automatic warning.
Below in conjunction with accompanying drawing, structure of the present invention is further described.
[accompanying drawing explanation]
Fig. 1 is the electric circuit constitute block diagram of elevator faults emergency unit provided by the invention.
Fig. 2 is the structural representation of elevator faults emergency unit provided by the invention.
Fig. 3 is the control method diagram of circuit of elevator faults emergency unit provided by the invention.
[specific embodiment]
Below in conjunction with the drawings and specific embodiments, elevator faults emergency unit provided by the invention and control method are elaborated.
As shown in Figure 1 and Figure 2, elevator faults emergency unit provided by the invention comprises: controller 01, body detecting part 02, emergency lighting portion 03, speech talkback portion 04, remote communication module 05, information storage part 06, input interface circuit 07, interconnection interface 08, emergency source of electrical power 09 and housing 10; Wherein: the control core that controller 01 is this device, it is connected with body detecting part 02, emergency lighting portion 03, speech talkback portion 04, remote communication module 05, information storage part 06, input interface circuit 07, interconnection interface 08 and emergency source of electrical power 09 respectively, and for controlling, above-mentioned each portion comprises data acquisition, state judgement to complete, information sends and emergent control and the operation of intercommunication call;
Remote communication module 05 is remote communication module, and it is connected with controller 1, for realize this device and far-end elevator monitoring in the heart the data of supervisory control computer be connected with voice signal;
Interconnection interface 08 be with elevator on control setup and the communication interface of other alarm control warning device, for carrying out data exchange with said apparatus, and obtain elevator operation aspect for information about;
Emergency source of electrical power 09 is uninterruption power source, storage battery and charge-discharge controller, consists of, and its power output end is connected with each consuming parts in this device, when user's elevator power supply has a power failure, can install each power supply for this; Controller 1 can be controlled emergency source of electrical power 09 and carry out automatic charging;
Described lighting lamp group 11 is comprised of a plurality of LED lamps, and it is arranged on body detecting part 02 around equably, for emergency lighting is provided; Photosensor 12 is arranged on a side of body detecting part 02, for detection of the brightness value of lift car inside.
Described microphone 13 is audio pickup device, and it is arranged on the front of housing 10, and loud speaker 14 is miniature loudspeaker, and it is arranged on the front of housing 10; Microphone 13 and loud speaker 14 are for realizing voice call.
Described remote communication module 05 adopts wireless mobile communications module or cable modem phone letter module or network communication module, for being realized and being connected with the elevator monitoring center of far-end by wireless mobile communication network, cable telephone network or Computer Data Communication network.
In described remote communication module 05, include auto-dial unit, can by wire telephony and mobile telephone communications network network, be connected with supervisory control computer in the heart in remote monitoring in the mode of dialing.
Described interconnection interface 08 also comprises the interface being connected with the multimedia playing apparatus of installing in lift car, and it is for playing emergent information by multimedia playing apparatus.
As shown in Figure 3, the control method of elevator faults emergency unit provided by the invention, for controller 1 performed emergency operation control flow after receiving breakdown signal by input interface circuit 07 or receiving alarm message by interconnection interface 08, it comprises the following step of carrying out in order:
Step 1, send S01 stage of fault alarm information: controller 1 is first by remote communication module 05, to the elevator monitoring center of far-end and the mobile subscriber terminal of appointment send fault alarm information;
Step 2, judge power supply normal S02 stage whether: whether the input power that judges this device by emergency source of electrical power 09 is normal, if judgment result is that "Yes", enter next step S03 stage, otherwise next step enters the S04 stage;
The S03 stage of step 3, startup emergency source of electrical power: start emergency source of electrical power 09 and install each power supply for this;
Step 5, judge in car, whether have passenger the S05 stage: the detection information that reads body detecting part 02, and judge in the car of current elevator whether have passenger with this, if judgment result is that "Yes", enter next step S07 stage, otherwise illustrate that current car is in closing the door and without passenger status, without emergency handling, next step exits this flow process;
Step 6, emergent information S06 stage of broadcasting: start speech talkback portion 04, by loud speaker 14, play and leave in advance the emergent information of voice prompt in information storage part 06 in, simultaneously multimedia playing apparatus transmission fault idsplay order and the fault suggestion content to cab interior by interconnection interface 08;
Step 7, judge the S07 stage whether car brightness is too low: the brightness value that detects current lift car inside by the photosensor 12 in emergency lighting portion 03, and judge that whether car brightness is too low, if judgment result is that "Yes", enter next step S08 stage, otherwise next step enters the S09 stage;
The S08 stage of step 8, startup emergency light: start the lighting lamp group 11 in emergency lighting portion 03, for lift car provides illumination, then next step enters the S10 stage;
Step 9, close S09 stage of emergency light: close the lighting lamp group 11 in emergency lighting portion 03, next step enters the S10 stage;
The S11 stage of step 11, connection remote monitoring center: start remote communication module 05, and connect by remote communication module 05 and the elevator monitoring center of far-end;
The S13 stage of step 13, startup fault intercommunication call: first remote communication module 05 sends failure message to the mobile subscriber terminal of elevator monitoring center and appointment, then start speech talkback portion 04, by microphone 13 and loud speaker 14, realize the voice call of the passenger in elevator monitoring center and lift car, and can pass through the MPTY of the elevator monitoring computer realization lift car Yu Ge relevant departments at elevator monitoring center;
The S14 stage whether step 14, failure judgement signal disappear: judge whether lift fault signal disappears, judge whether to receive that elevator recovers normal signal or information, if judgment result is that "Yes", enter next step S15 stage, otherwise next step reenters the S13 stage, continue to maintain voice call;
Step 15, close S15 stage of emergency light, speech play and intercommunication call: elevator recovers normally, to close emergency lighting portion 03, speech talkback portion 04 and remote communication module 05 completely, stops emergency lighting and voice call;
Elevator faults emergency unit provided by the invention in use, is arranged on the top of car, face down; Connect input power, and input interface circuit 07 is connected with car door status signal device with the operating state signal device in user's apparatus for controlling elevator, and interconnection interface 08 is connected with other elevator safety monitoring system with apparatus for controlling elevator, the multimedia playing apparatus interface in interconnection interface 08 is connected with multimedia playing apparatus simultaneously; Like this when Lift out of order, this device just can provide emergency source of electrical power automatically to drop into, automatically light emergency light, to elevator monitoring center and mobile subscriber terminal, automatically sends fault alarm information, automatically plays emergent information in car and realize car with the speech talkback at elevator monitoring center, to functions such as mobile subscriber terminal transmission failure messages, while recovering normal in elevator, this device can finish every emergency operation automatically, and sends failure recovery information from trend elevator monitoring center and mobile subscriber terminal.
Elevator faults emergency unit provided by the invention is when elevator breaks down, first detect and in car, have or not passenger, when detection has passenger, monitor terminal starts, light intensity is during lower than setting value, the LED lamp group of automatic emergency light unit automatically starts and illuminates the space in fault lift car, alleviate stranded passenger's intense strain, emergent suggestion voice is play in fault intercommunication unit first, then supervisory control computer automatic and elevator monitoring center connects, first successful connection sends the failure message of elevator, then by supervisory control computer, set up in lift car and elevator monitoring call in the heart or the MPTY between lift car Yu Ge relevant departments and personnel, if cannot be that two stage cycle is dialed successively, repeatedly dialed with connect ，Ze Zaiyi infrastructure management company, elevator maintain and protection unit of elevator monitoring center, until put through, when having a power failure, this device starts emergency source of electrical power power supply automatically, has guaranteed above-mentioned fault call.
Claims (7)
1. an elevator faults emergency unit, is characterized in that: the described three-in-one unit of Intelligent elevator fault remote emergency comprises: controller (01), body detecting part (02), emergency lighting portion (03), speech talkback portion (04), remote communication module (05), information storage part (06), input interface circuit (07), interconnection interface (08), emergency source of electrical power (09) and housing (10); Wherein: the control core that controller (01) is this device, it is connected with body detecting part (02), emergency lighting portion (03), speech talkback portion (04), remote communication module (05), information storage part (06), input interface circuit (07), interconnection interface (08) and emergency source of electrical power (09) respectively, and for controlling, above-mentioned each portion comprises data acquisition, state judgement to complete, information sends and emergent control and the operation of intercommunication call;
Body detecting part (02) is comprised of the human detection module of pyroelectric sensor, for detection of having or not passenger in lift car, and sends detection signal to controller (01);
Emergency lighting portion (03) comprises lighting lamp group (11) and photosensor (12), when lift car has a power failure, can under the control of controller (1), automatically open emergency light;
Speech talkback portion (04) comprises microphone (13) and loud speaker (14), the speech interface of speech talkback portion (04) is connected with the speech interface of remote communication module (05), it can play information of voice prompt under the control of controller (1), and can realize and being connected with the supervisory control computer at far-end elevator monitoring center by remote communication module (05), voice call in the heart in realization and far-end elevator monitoring;
Remote communication module (05) is remote communication module, and it is connected with controller (1), for realize this device and far-end elevator monitoring in the heart the data of supervisory control computer be connected with voice signal;
Information storage part (06) is Nonvolatile memory device, for storing information-setting by user and recording monitoring alarm information;
Input interface circuit (07) be with elevator on control setup and the connecting interface of other alarm control detecting device, for obtaining the relevant signal of lift fault signal and switch gate state device and elevator operation aspect;
Interconnection interface (08) be with elevator on control setup and the communication interface of other alarm control warning device, for carrying out data exchange with said apparatus, and obtain elevator operation aspect for information about;
Emergency source of electrical power (09) is uninterruption power source, storage battery and charge-discharge controller, consists of, and its power output end is connected with each consuming parts in this device, when user's elevator power supply has a power failure, can install each power supply for this; Controller (1) can be controlled emergency source of electrical power (09) and carry out automatic charging;
Housing (10) is for inhaling the discoid box body of top installing type structure, and its positive central part is equipped with body detecting part (02).
2. elevator faults emergency unit according to claim 1, is characterized in that: described lighting lamp group (11) is comprised of a plurality of LED lamps, and it is arranged on body detecting part (02) around equably, for emergency lighting is provided; Photosensor (12) is arranged on a side of body detecting part (02), for detection of the brightness value of lift car inside.
3. elevator faults emergency unit according to claim 1, is characterized in that: described microphone (13) is audio pickup device, and it is arranged on the front of housing (10), and loud speaker (14) is miniature loudspeaker, and it is arranged on the front of housing (10); Microphone (13) and loud speaker (14) are for realizing voice call.
4. elevator faults emergency unit according to claim 1, it is characterized in that: described remote communication module (05) adopts wireless mobile communications module or cable modem phone letter module or network communication module, for realizing and being connected with the elevator monitoring center of far-end by wireless mobile communication network, cable telephone network or Computer Data Communication network.
5. elevator faults emergency unit according to claim 1, it is characterized in that: described remote communication module includes auto-dial unit in (05), can by wire telephony and mobile telephone communications network network, be connected with supervisory control computer in the heart in remote monitoring in the mode of dialing.
6. elevator faults emergency unit according to claim 1, it is characterized in that: described interconnection interface (08) also comprises the interface being connected with the multimedia playing apparatus of installing in lift car, it is for playing emergent information by multimedia playing apparatus.
7. a control method for elevator faults emergency unit as claimed in claim 1, is characterized in that: it comprises the following step of carrying out in order:
Step 1, send S01 stage of fault alarm information: controller (1) is first by remote communication module (05), to the elevator monitoring center of far-end and the mobile subscriber terminal of appointment send fault alarm information;
Step 2, judge power supply normal S02 stage whether: whether the input power that judges this device by emergency source of electrical power (09) is normal, if judgment result is that "Yes", enter next step S03 stage, otherwise next step enters the S04 stage;
The S03 stage of step 3, startup emergency source of electrical power: start emergency source of electrical power (09) and install each power supply for this;
Step 4, judge the S04 stage whether car door closes: by the switch gate detecting device that is connected with input interface circuit (07) or read in switch gate status information by interconnection interface (08), whether the car door that judges current elevator closes, if judgment result is that "Yes", enter next step S05 stage, otherwise next step enters the S06 stage;
Step 5, judge in car, whether have passenger the S05 stage: the detection information that reads body detecting part (02), and judge in the car of current elevator whether have passenger with this, if judgment result is that "Yes", enter next step S07 stage, otherwise illustrate that current car is in closing the door and without passenger status, without emergency handling, next step exits this flow process;
Step 6, emergent information S06 stage of broadcasting: start speech talkback portion (04), by loud speaker (14), play and leave in advance the emergent information of voice prompt in information storage part (06) in, simultaneously multimedia playing apparatus transmission fault idsplay order and the fault suggestion content to cab interior by interconnection interface (08);
Step 7, judge the S07 stage whether car brightness is too low: the brightness value that detects current lift car inside by the photosensor (12) in emergency lighting portion (03), and judge that whether car brightness is too low, if judgment result is that "Yes", enter next step S08 stage, otherwise next step enters the S09 stage;
The S08 stage of step 8, startup emergency light: start the lighting lamp group (11) in emergency lighting portion (03), for lift car provides illumination, then next step enters the S10 stage;
Step 9, close S09 stage of emergency light: close the lighting lamp group (11) in emergency lighting portion (03), next step enters the S10 stage;
Step 10, the S10 stage of playing emergent information: multimedia playing apparatus transmission fault idsplay order from interconnection interface (08) to cab interior and fault suggestion content by, start speech talkback portion (04) simultaneously, by loud speaker (14), play and leave in advance the emergent information of voice prompt in information storage part (06) in;
The S11 stage of step 11, connection remote monitoring center: start remote communication module (05), and connect by remote communication module (05) and the elevator monitoring center of far-end;
Step 12, judge long-range connection S12 stage whether successfully: judge whether and the successful connection of elevator monitoring center, if judgment result is that "Yes", enter next step S13 stage, otherwise next step reenters the S10 stage;
The S13 stage of step 13, startup fault intercommunication call: remote communication module (05) first sends failure message to the mobile subscriber terminal of elevator monitoring center and appointment, then start speech talkback portion (04), by microphone (13) and loud speaker (14), realize the voice call of the passenger in elevator monitoring center and lift car, and pass through the MPTY of the elevator monitoring computer realization lift car Yu Ge relevant departments at elevator monitoring center;
The S14 stage whether step 14, failure judgement signal disappear: judge whether lift fault signal disappears, judge whether to receive that elevator recovers normal signal or information, if judgment result is that "Yes", enter next step S15 stage, otherwise next step reenters the S13 stage, continue to maintain voice call;
Step 15, close S15 stage of emergency light, speech play and intercommunication call: elevator recovers normally completely, closes emergency lighting portion (03), speech talkback portion (04) and remote communication module (05), stops emergency lighting and voice call;
Step 10 six, the S16 stage of removing warning mark: by remote communication module (05), to the elevator monitoring center of far-end and the mobile terminal of appointment send failure recovery information, whole flow process so far finishes.
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| CN103693521A (en) * | 2013-12-03 | 2014-04-02 | 天津市安维康家科技发展有限公司 | Intelligent elevator accident long-distance emergency three-in-one unit and control method |
| CN103991768A (en) * | 2014-05-28 | 2014-08-20 | 上海新时达电气股份有限公司 | Elevator Internet of Things voice calming device and method |
| CN105806404A (en) * | 2016-03-14 | 2016-07-27 | 成都爆米花信息技术有限公司 | Double-power-supply data collection device |
| CN106788517A (en) * | 2017-02-27 | 2017-05-31 | 无锡英威腾电梯控制技术有限公司 | A kind of main communication apparatus, from communication apparatus and communication system |
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| CN113023520A (en) * | 2021-04-13 | 2021-06-25 | 蔡博屹 | Ventilation lighting system based on elevator car emergency |
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| CN106788517A (en) * | 2017-02-27 | 2017-05-31 | 无锡英威腾电梯控制技术有限公司 | A kind of main communication apparatus, from communication apparatus and communication system |
| CN109761126A (en) * | 2019-01-31 | 2019-05-17 | 深圳桥通物联科技有限公司 | The method that the speech recognition and content that passenger talks in lift car are shown |
| CN109761126B (en) * | 2019-01-31 | 2023-06-30 | 深圳桥通物联科技有限公司 | Method for speech recognition and content display of passenger dialogue in elevator car |
| CN113023520A (en) * | 2021-04-13 | 2021-06-25 | 蔡博屹 | Ventilation lighting system based on elevator car emergency |
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Application publication date: 20140226 |