CN103601045A - Intelligent GSM (global system for mobile communication) automatic elevator alarm intercom device - Google Patents
Intelligent GSM (global system for mobile communication) automatic elevator alarm intercom device Download PDFInfo
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- CN103601045A CN103601045A CN201310503856.6A CN201310503856A CN103601045A CN 103601045 A CN103601045 A CN 103601045A CN 201310503856 A CN201310503856 A CN 201310503856A CN 103601045 A CN103601045 A CN 103601045A
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- elevator
- photoelectric switch
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The invention discloses an intelligent GSM (global system for mobile communication) automatic elevator alarm intercom device, and relates to the technical field of elevators. The intercom device comprises a single-chip microcomputer and a GSM module controlled by the single-chip microcomputer, a photoelectric switch and a pyroelectric infrared sensor are connected on the single-chip microcomputer, the photoelectric switch is mounted on a door area identifier in an elevator hoistway, the pyroelectric infrared sensor is mounted in an elevator car and used for detecting whether passengers stay in the elevator car or not, the single-chip microcomputer judges whether an elevator stops at a non-door area position or not when the passengers stay in the elevator car through some input signals, and the GSM module calls pre-stored rescue phones, automatically calls a next pre-stored phone when calling is unsuccessful until establishing connection and automatically establishes connection when an external call comes in, so that wireless intercom communication without distance limitations among the passengers trapped in the elevator car and administrative staff of the elevator is realized.
Description
Technical field
The present invention relates to elevator technology field, be specifically related to a kind of intelligent GSM type elevator automatic alarm talkback unit.
Background technology
In elevator use procedure, for avoiding personnel stranded because of elevator faults, require to install emergency alarm device in lift car.This device is generally tripartite or five side's intercom systems of four-wire system, need to watch house, lay a quad by elevator, along with the scale of the present residential district community is increasing, the distance of its wiring is more and more far away, quantity is more and more, makes troubles to the installation and maintenance of elevator.This device is pressed by stranded passenger the alarm call button being arranged on car operation wall and is outwards sent calling signal.For specific crowd, this method of calling has some limitations.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of formation simple, the intelligent GSM type elevator automatic alarm talkback unit that intelligent degree is high.
Technical matters to be solved by this invention realizes by the following technical solutions:
A kind of intelligent GSM type elevator automatic alarm talkback unit, comprise micro controller system and have monolithic processor controlled gsm module, on described micro controller system, be connected with photoelectric switch and heat is released infrared pickoff, described photoelectric switch is arranged on elevator hoistways Nei Men district sign, described heat is released infrared pickoff and is arranged in lift car, for detection of whether there being passenger in car, described micro controller system is by these incoming signals, judge whether elevator stops at not gate zone position in the situation that of carrying, described gsm communication module is called out the emergency number prestoring, when calling is unsuccessful, next phone that prestores of automatic call, until connect, when having external call incoming call, automatically connect, thereby realize the wireless of the stranded passenger of lift car and elevator management personnel (or repair and maintenance personnel), intercommunication call without distance limit.
Described micro controller system is by operating state and the position that judges elevator opening time and the state of kinematic motion of photoelectric switch, and control gsm communication module and call out successively the phone that prestores or the phone of auto-pickup incoming call, realize lift car and elevator management personnel (or repair and maintenance personnel) wireless, without the intercommunication call of distance limit.
Described photoelectric switch is reflective photoelectric switch.
The invention has the beneficial effects as follows: the present invention adopts intellectual technology, by Intelligent Single-Chip Based, judge the running state of elevator, the emergency number that automatic call prestores as required, until set up phone, connect, realize lift car trapped personnel and elevator management personnel (or repair and maintenance personnel) wireless, without the intercommunication of distance limit, converse.
Accompanying drawing explanation
Fig. 1 is electrical schematic diagram of the present invention.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figure 1, a kind of intelligent GSM type elevator automatic alarm talkback unit, comprise micro controller system and have monolithic processor controlled gsm module, on micro controller system, be connected with photoelectric switch and heat is released infrared pickoff, photoelectric switch is arranged on elevator hoistways Nei Men district sign, heat is released infrared pickoff and is arranged in lift car, for detection of whether there being passenger in car, micro controller system is by these incoming signals, judge whether elevator stops at not gate zone position in the situation that of carrying, gsm communication module is called out the emergency number prestoring, when calling is unsuccessful, next phone that prestores of automatic call, until connect, when having external call incoming call, automatically connect, thereby realize the wireless of the stranded passenger of lift car and elevator management personnel (or repair and maintenance personnel), intercommunication call without distance limit.
Micro controller system is by operating state and the position that judges elevator opening time and the state of kinematic motion of photoelectric switch, and control gsm communication module and call out successively the phone that prestores or the phone of auto-pickup incoming call, realize lift car and elevator management personnel (or repair and maintenance personnel) wireless, without the intercommunication call of distance limit, photoelectric switch is reflective photoelectric switch.
More than show and described groundwork of the present invention and principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (3)
1. an intelligent GSM type elevator automatic alarm talkback unit, it is characterized in that: comprise micro controller system and have monolithic processor controlled gsm module, on described micro controller system, be connected with photoelectric switch and heat is released infrared pickoff, described photoelectric switch is arranged on elevator hoistways Nei Men district sign, described heat is released infrared pickoff and is arranged in lift car, for detection of whether there being passenger in car, described micro controller system is by these incoming signals, judge whether elevator stops at not gate zone position in the situation that of carrying, described gsm communication module is called out the emergency number prestoring, when calling is unsuccessful, next phone that prestores of automatic call, until connect, when having external call incoming call, automatically connect, thereby realize the wireless of the stranded passenger of lift car and elevator management personnel, intercommunication call without distance limit.
2. intelligent GSM type elevator automatic alarm talkback unit according to claim 1, it is characterized in that: described micro controller system is by operating state and the position that judges elevator opening time and the state of kinematic motion of photoelectric switch, and control gsm communication module and call out successively the phone that prestores or the phone of auto-pickup incoming call, realize lift car and elevator management personnel wireless, without the intercommunication call of distance limit.
3. intelligent GSM type elevator automatic alarm talkback unit according to claim 1, is characterized in that: described photoelectric switch is reflective photoelectric switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310503856.6A CN103601045A (en) | 2013-10-23 | 2013-10-23 | Intelligent GSM (global system for mobile communication) automatic elevator alarm intercom device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310503856.6A CN103601045A (en) | 2013-10-23 | 2013-10-23 | Intelligent GSM (global system for mobile communication) automatic elevator alarm intercom device |
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| Publication Number | Publication Date |
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| CN103601045A true CN103601045A (en) | 2014-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310503856.6A Pending CN103601045A (en) | 2013-10-23 | 2013-10-23 | Intelligent GSM (global system for mobile communication) automatic elevator alarm intercom device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381264A (en) * | 2016-05-16 | 2017-11-24 | 广东日创电梯有限公司 | A kind of vertical lift car wireless automatic alarming rescue system |
| US11274016B2 (en) | 2018-05-15 | 2022-03-15 | Otis Elevator Company | Wireless communication in an elevator system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1933521A (en) * | 2006-09-29 | 2007-03-21 | 吴喜峰 | Special communicating method for elevator |
| CN201049856Y (en) * | 2007-06-19 | 2008-04-23 | 宛东湖 | Elevator fault monitoring and rescuing system capable of automatic alarming |
| KR20110042708A (en) * | 2009-10-20 | 2011-04-27 | 현대엘리베이터주식회사 | Crime prevention system of elevator and control method thereof |
| CN202353817U (en) * | 2011-12-19 | 2012-07-25 | 西安终南信息技术有限公司 | Wireless emergency communication system for elevator |
| CN103231956A (en) * | 2013-04-28 | 2013-08-07 | 天津市安维康家科技发展有限公司 | Multifunctional intelligent remote alarm media machine for elevator |
-
2013
- 2013-10-23 CN CN201310503856.6A patent/CN103601045A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1933521A (en) * | 2006-09-29 | 2007-03-21 | 吴喜峰 | Special communicating method for elevator |
| CN201049856Y (en) * | 2007-06-19 | 2008-04-23 | 宛东湖 | Elevator fault monitoring and rescuing system capable of automatic alarming |
| KR20110042708A (en) * | 2009-10-20 | 2011-04-27 | 현대엘리베이터주식회사 | Crime prevention system of elevator and control method thereof |
| CN202353817U (en) * | 2011-12-19 | 2012-07-25 | 西安终南信息技术有限公司 | Wireless emergency communication system for elevator |
| CN103231956A (en) * | 2013-04-28 | 2013-08-07 | 天津市安维康家科技发展有限公司 | Multifunctional intelligent remote alarm media machine for elevator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381264A (en) * | 2016-05-16 | 2017-11-24 | 广东日创电梯有限公司 | A kind of vertical lift car wireless automatic alarming rescue system |
| CN107381264B (en) * | 2016-05-16 | 2019-03-26 | 广东日创电梯有限公司 | A kind of vertical lift carriage wireless automatic alarming rescue system |
| US11274016B2 (en) | 2018-05-15 | 2022-03-15 | Otis Elevator Company | Wireless communication in an elevator system |
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| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cao Jing Inventor after: Lv Cunjun Inventor after: Cheng Fuli Inventor after: Gu Wei Inventor before: Cao Jing |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CAO JING TO: CAO JING LV CUNJUN CHENG FULI GU WEI |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20140226 |