CN105600639A - Elevator emergency warning communication device - Google Patents
Elevator emergency warning communication device Download PDFInfo
- Publication number
- CN105600639A CN105600639A CN201610161374.0A CN201610161374A CN105600639A CN 105600639 A CN105600639 A CN 105600639A CN 201610161374 A CN201610161374 A CN 201610161374A CN 105600639 A CN105600639 A CN 105600639A
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- Prior art keywords
- module
- communication
- elevator emergency
- circuit unit
- signal
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
Abstract
The invention discloses an elevator emergency warning communication device used in cooperation with an elevator emergency calling device. The elevator emergency warning communication device comprises a warning button detection module, a communication signal detection module, a control module, a wireless voice communication module and a power supply module. The warning button detection module and the communication signal detection module are connected with the control module, the wireless voice communication module is connected with the control module, and the power supply module supplies power to the elevator emergency warning communication device. The elevator emergency warning communication device has the advantages that when an elevator emergency calling device circuit breaks down or estate management watch men cannot be contacted through the elevator emergency calling device or an elevator breaks down and people are trapped in the elevator, it can be guaranteed that warning information of trapped passengers is quickly and effectively transmitted out, and elevator warning can be effectively responded in time.
Description
Technical field
The present invention relates to elevator safety operation technical field, particularly a kind of elevator emergency alarm communication system device.
Background technology
Along with the acceleration of urbanization process, the owning amount of China's elevator grows with each passing day, and elevator has become one of equipment very close with resident's daily life relation. Due to many reasons such as elevator self character, environment and maintaining quality, elevator breaks down and oppressive phenomenon often. In elevator, elevator emergency communicator is generally installed at present, when after the stranded elevator of passenger, button pushes for emergency, elevator emergency communicator is just realized the dialogue with property duty personnel, make warning message transmit out, and at present a lot of property unmanneds cannot contact duty personnel by elevator emergency communicator. How Lift out of order and when oppressive, make stranded passenger's warning message transmit out fast and effectively, makes that elevator warning is timely and effective to meet with a response, and also becomes problem in the urgent need to address in elevator safety management.
Summary of the invention
The technical problem to be solved in the present invention is: in elevator, elevator emergency communicator has generally been installed at present, when after the stranded elevator of passenger, button pushes for emergency, elevator emergency communicator is just realized the dialogue with property duty personnel, make warning message transmit out, and at present a lot of property unmanneds or elevator emergency communicator are invalid, cannot contact duty personnel by elevator emergency communicator. How Lift out of order and when oppressive, make stranded passenger's warning message transmit out fast and effectively, makes that elevator warning is timely and effective to meet with a response, and also becomes problem in the urgent need to address in elevator safety management.
In order to overcome the above problems, the technical scheme that the present invention takes is specially: a kind of elevator emergency alarm communication system device, be used in conjunction with elevator emergency communicator, and comprising:
Alarm button detection module, for detection of the operation signal of alarm button in elevator emergency communicator, i.e. switching signal;
Communication signal detection module, for detection of elevator emergency communicator communication line signal;
Control module, for receiving operation signal and the elevator emergency communicator communication line signal of alarm button, judges the present duty of elevator emergency communicator, and sends control instruction to wireless speech communication module;
Wireless speech communication module, for setting up effective long-distance radio communication passage transmitting voice information;
Power module, for giving control module and the power supply of wireless speech communication module;
Described alarm button detection module is all connected with control module with communication signal detection module, and described wireless speech communication module is connected with control module.
Further, described wireless speech communication module comprises wireless communication module, voice acquisition device and voice playing device, and described voice acquisition device is connected with wireless communication module with voice playing device.
Further, described wireless communication module is 3G wireless communication module or 4G wireless communication module.
Further, described wireless communication module comprises SIM interface, communication interface, phonetic entry output interface, memory, radio-frequency transmissions receiving element and microprocessor, wherein, described sim card slot interface, communication interface, phonetic entry output interface, memory, radio-frequency transmissions receiving element are all connected with microprocessor, and described control module is transmitted control instruction to microprocessor.
Further, described voice acquisition device adopts microphone or transmitter, and described voice playing device adopts loudspeaker.
Further, described communication signal detection module comprises first signal testing circuit unit and is installed on the communication signal sensor on elevator emergency communicator circuit communication line, described first signal testing circuit unit comprises signal conditioning circuit unit, Programmable Gain Amplifier Circuit unit and the first analog to digital conversion circuit unit, described communication signal sensor is connected with signal conditioning circuit unit input, described signal conditioning circuit unit output is connected with the input of Programmable Gain Amplifier Circuit unit, the output of described Programmable Gain Amplifier Circuit unit is connected with the first analog to digital conversion circuit unit input, described the first analog to digital conversion circuit unit output is connected with control module.
Further, described alarm button detection module comprises electronic switch quantity sensor and the second analog to digital conversion circuit unit, and described electronic switch quantity sensor is connected with the second analog to digital conversion circuit unit, and described the second analog to digital conversion circuit unit is connected with control module.
Compared with prior art, beneficial effect of the present invention is: when existing elevator emergency communicator circuit breaks down or when elevator emergency communicator cannot contact property duty personnel, the present invention can detect operation signal and the communication signal of alarm button in elevator emergency communicator, the variation of binding operation signal and communication signal comprehensively judges whether elevator emergency communicator spreads out of warning message, in the time that judgement does not spread out of, control module is sent control instruction to wireless speech communication module, thereby start wireless speech communication module, automatically set up effective long-distance radio communication, guarantee to report to the police and effectively responded, reduce Lift out of order or oppressive time, can be widely applied to various elevators.
Brief description of the drawings
Figure 1 shows that apparatus of the present invention structural representation block diagram;
Figure 2 shows that wireless speech communication module structural representation block diagram in the present invention;
Figure 3 shows that communication signal detection module structural representation block diagram in the present invention.
Detailed description of the invention
Following according to detailed description of the invention, and by reference to the accompanying drawings, technical scheme of the present invention is described further.
As Fig. 1, a kind of elevator emergency alarm communication system device, is used in conjunction with elevator emergency communicator, comprising:
Alarm button detection module, for detection of the operation signal of alarm button in elevator emergency communicator, i.e. switching signal;
Communication signal detection module, for detection of elevator emergency communicator communication line signal;
Control module, for receiving operation signal and the elevator emergency communicator communication line signal of alarm button, judges the present duty of elevator emergency communicator, and sends control instruction to wireless speech communication module;
Wireless speech communication module, for setting up effective long-distance radio communication passage transmitting voice information;
Power module, for giving control module and the power supply of wireless speech communication module;
Described alarm button detection module is all connected with control module with communication signal detection module, and described wireless speech communication module is connected with control module.
Wherein, described wireless speech communication module comprises wireless communication module, voice acquisition device and voice playing device, and described voice acquisition device is connected with wireless communication module with voice playing device; Described wireless communication module is 3G wireless communication module or 4G wireless communication module. Described voice acquisition device adopts microphone or transmitter, and described voice playing device adopts loudspeaker.
Particularly, as Fig. 2, described wireless communication module comprises SIM interface, communication interface, phonetic entry output interface, memory, radio-frequency transmissions receiving element and microprocessor, wherein, described sim card slot interface, communication interface, phonetic entry output interface, memory, radio-frequency transmissions receiving element are all connected with microprocessor, and described control module is transmitted control instruction to microprocessor.
Preferably, as Fig. 3, described communication signal detection module comprises first signal testing circuit unit and is installed on the communication signal sensor on elevator emergency communicator circuit communication line, described first signal testing circuit unit comprises signal conditioning circuit unit, Programmable Gain Amplifier Circuit unit and the first analog to digital conversion circuit unit, described communication signal sensor is connected with signal conditioning circuit unit input, described signal conditioning circuit unit output is connected with the input of Programmable Gain Amplifier Circuit unit, the output of described Programmable Gain Amplifier Circuit unit is connected with the first analog to digital conversion circuit unit input, described the first analog to digital conversion circuit unit output is connected with control module.
Better, described alarm button detection module comprises electronic switch quantity sensor and the second analog to digital conversion circuit unit, and described electronic switch quantity sensor is connected with the second analog to digital conversion circuit unit, and described the second analog to digital conversion circuit unit is connected with control module.
Operation principle: alarm button detection module detects the operation signal of alarm button in elevator emergency communicator, communication signal detection module detects elevator emergency communicator communication line signal, operation signal and communication line signal are transferred to control module by both, control module starts to carry out logic judgement, when operation signal is starting state not, control module does not start any function of wireless speech communication module; When operation signal is starting state, control module is sent control command, control wireless speech communication module and start to play and pacifies phonetic function, and communication line signal is while being on-state, control module is sent control command, closes the broadcasting of wireless speech communication module and pacifies phonetic function; When operation signal is starting state, and communication line signal is when disconnecting state, control module is sent control instruction, control wireless speech communication module and set up long-distance radio communication passage, play and pacify voice simultaneously, pacify voice until long-distance radio communication passage stops broadcasting after connecting, in this process, alarm button detection module and the timing of communication signal detection module detect coherent signal and are transferred to control module, realize Real-Time Monitoring.
Described in the present invention, concrete case study on implementation is only better case study on implementation of the present invention, is not used for limiting practical range of the present invention, i.e. all equivalences of doing according to the content of the present patent application the scope of the claims change and modify, and all should serve as technology category of the present invention.
Claims (7)
1. an elevator emergency alarm communication system device, is used in conjunction with elevator emergency communicator, it is characterized in that, comprising:
Alarm button detection module, for detection of the operation signal of alarm button in elevator emergency communicator, i.e. switching signal;
Communication signal detection module, for detection of elevator emergency communicator communication line signal;
Control module, for receiving operation signal and the elevator emergency communicator communication line signal of alarm button, judges the present duty of elevator emergency communicator, and sends control instruction to wireless speech communication module;
Wireless speech communication module, for setting up effective long-distance radio communication passage transmitting voice information;
Power module, for giving control module and the power supply of wireless speech communication module;
Described alarm button detection module is all connected with control module with communication signal detection module, and described wireless speech communication module is connected with control module.
2. a kind of elevator emergency alarm communication system device as claimed in claim 1, it is characterized in that, described wireless speech communication module comprises wireless communication module, voice acquisition device and voice playing device, and described voice acquisition device is connected with wireless communication module with voice playing device.
3. a kind of elevator emergency alarm communication system device as described in claim 1 or 2, is characterized in that, described wireless communication module is 3G wireless communication module or 4G wireless communication module.
4. a kind of elevator emergency alarm communication system device as claimed in claim 3, it is characterized in that, described wireless communication module comprises SIM interface, communication interface, phonetic entry output interface, memory, radio-frequency transmissions receiving element and microprocessor, wherein, described sim card slot interface, communication interface, phonetic entry output interface, memory, radio-frequency transmissions receiving element are all connected with microprocessor, and described control module is transmitted control instruction to microprocessor.
5. a kind of elevator emergency alarm communication system device as claimed in claim 3, it is characterized in that, described communication signal detection module comprises first signal testing circuit unit and is installed on the communication signal sensor on elevator emergency communicator circuit communication line, described first signal testing circuit unit comprises signal conditioning circuit unit, Programmable Gain Amplifier Circuit unit and the first analog to digital conversion circuit unit, described communication signal sensor is connected with signal conditioning circuit unit input, described signal conditioning circuit unit output is connected with the input of Programmable Gain Amplifier Circuit unit, the output of described Programmable Gain Amplifier Circuit unit is connected with the first analog to digital conversion circuit unit input, described the first analog to digital conversion circuit unit output is connected with control module.
6. a kind of elevator emergency alarm communication system device as claimed in claim 3, it is characterized in that, described alarm button detection module comprises electronic switch quantity sensor and the second analog to digital conversion circuit unit, described electronic switch quantity sensor is connected with the second analog to digital conversion circuit unit, and described the second analog to digital conversion circuit unit is connected with control module.
7. a kind of elevator emergency alarm communication system device as described in claim 5 or 6, is characterized in that, described voice acquisition device adopts microphone or transmitter, and described voice playing device adopts loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610161374.0A CN105600639A (en) | 2016-03-21 | 2016-03-21 | Elevator emergency warning communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610161374.0A CN105600639A (en) | 2016-03-21 | 2016-03-21 | Elevator emergency warning communication device |
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| Publication Number | Publication Date |
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| CN105600639A true CN105600639A (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610161374.0A Pending CN105600639A (en) | 2016-03-21 | 2016-03-21 | Elevator emergency warning communication device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044444A (en) * | 2016-07-19 | 2016-10-26 | 苏州福特美福电梯有限公司 | Automatic warning light for power off and dislocation of elevator |
| CN107172238A (en) * | 2017-06-05 | 2017-09-15 | 珠海市希梦电子科技有限公司 | A kind of elevator call machine |
| CN110289606A (en) * | 2019-07-29 | 2019-09-27 | 南京市特种设备安全监督检验研究院 | A kind of ESD protection circuit of elevator door-motor |
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| JP2012020824A (en) * | 2010-07-13 | 2012-02-02 | Toshiba Elevator Co Ltd | Service operation system of elevator |
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| CN205555774U (en) * | 2016-03-18 | 2016-09-07 | 南京市特种设备安全监督检验研究院 | Multi -functional emergent warning communication system of elevator |
| CN205555776U (en) * | 2016-03-21 | 2016-09-07 | 南京市特种设备安全监督检验研究院 | Emergent warning communication device of elevator |
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2016
- 2016-03-21 CN CN201610161374.0A patent/CN105600639A/en active Pending
Patent Citations (10)
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| CN2823213Y (en) * | 2005-09-06 | 2006-10-04 | 金文瀚 | Elevator alarm for asking for help |
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| JP2012020824A (en) * | 2010-07-13 | 2012-02-02 | Toshiba Elevator Co Ltd | Service operation system of elevator |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044444A (en) * | 2016-07-19 | 2016-10-26 | 苏州福特美福电梯有限公司 | Automatic warning light for power off and dislocation of elevator |
| CN107172238A (en) * | 2017-06-05 | 2017-09-15 | 珠海市希梦电子科技有限公司 | A kind of elevator call machine |
| CN110289606A (en) * | 2019-07-29 | 2019-09-27 | 南京市特种设备安全监督检验研究院 | A kind of ESD protection circuit of elevator door-motor |
| CN110289606B (en) * | 2019-07-29 | 2024-04-23 | 南京市特种设备安全监督检验研究院 | Electrostatic discharge protection circuit of elevator door machine |
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| PB01 | Publication | ||
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Application publication date: 20160525 |