CN1960418A - Radio communication method dedicated to elevator - Google Patents
Radio communication method dedicated to elevator Download PDFInfo
- Publication number
- CN1960418A CN1960418A CN 200610124974 CN200610124974A CN1960418A CN 1960418 A CN1960418 A CN 1960418A CN 200610124974 CN200610124974 CN 200610124974 CN 200610124974 A CN200610124974 A CN 200610124974A CN 1960418 A CN1960418 A CN 1960418A
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- extension set
- isolator
- elevator
- radio network
- network gateway
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Abstract
The communication system thereof comprises an elevator car extension telephone, a machine room extension telephone, a car top extension telephone and a pit extension telephone. Each extension telephone is interconnected with dependent office isolator. A call button is set on the elevator car extension telephone; the call button of the elevator car extension telephone is connected to a radio gateway through the dependent office isolator and is seamlessly connected to the radio network through the radio gateway in order t build voice call connection. The invention is an improved solution on the Patent No 2005 100119195.5.
Description
Technical field
The invention belongs to a kind of communication system, particularly a kind of wireless communication method of elevator special use.
Background technology
China national Bureau of Technical Supervision in 2004 puts into effect new edition " elevator manufacturing with safety standard is installed " and (GB7588-2003) requires to produce all elevators that dispatch from the factory later on from January 1st, 2005 and all need be equipped with five square tube telephone systems, promptly realizing five square tubes words between night shift room, car, machine room, sedan-chair top and pit, is a simple talkback system but existing elevator manufacturer almost all adopts.When elevator hinders or reason such as power failure takes place oppressively for some reason, and the night shift room personnel are not when on duty, and trapped personnel is usually called out and do not had door in the car, and is for a long time stranded.Because of the night shift room unattended operation, several hours the report of the stranded elevator of resident that the staff of overtime work in the late into the night or evening return usually is indicated in space in a newspaper.
Special-purpose communication device (the number of patent application: 200510019195.5) of the elevator of application before the applicant, and elevator private communication method (number of patent application: 200610124664.4) also can solve the unattended elevator passenger emergency of night shift room problem simultaneously though can remove the trouble of elevator customer wiring from, but because of this communication device and method are to utilize the telecommunications cable network and the external world to get in touch, this just requires elevator customer at the external telephone wire of each elevator(lift) machine room and open a telephone number, this method obviously is not very real for those large-scale residential quarters, promotes to GB7588-2003 and brings certain degree of difficulty.Therefore, invent the special-purpose communication system of a kind of wireless elevator of very easily installing, Practical significance is arranged very much.
Summary of the invention
The purpose of this invention is to provide and a kind ofly can externally send effective calling for help at any time can make elevator passenger stranded the time, can realize the wireless communication method of the elevator special use of the inside intercommunication communication function between night shift room when the maintenance work personnel lift keeps in repair, car, machine room, sedan-chair top and pit again, to overcome above-mentioned deficiency.
To achieve these goals, the present invention is made of lift car extension set, machine room extension set, sedan-chair top extension set and pit extension set, each extension set interconnects by son office isolator, the lift car extension set is provided with call button, be characterized in: the call button of lift car extension set is connected with a radio network gateway through son office's isolator, and by radio network gateway and the realization seamless link of external wireless communication network and set up voice call and get in touch;
When trapped personnel in the elevator is pressed car call extension button, radio network gateway is at first connected first emergency number that sets in advance in radio network gateway, when first emergency number during the certain hour ring unanswered then the radio network gateway Automatic Cycle dial and be user storage other emergency number in gateway;
When the multi-section elevator, radio network gateway and multichannel office isolator interconnect, calling in the multichannel office isolator is not subjected to the influence of calling sequence, simultaneously stranded and in the process that arbitrary part machine and external communication network are being conversed in first son office isolator when the multi-section elevator, when if at this moment the extension set in other extension set or other son office isolator is dialed outside line, then can join in the middle of the conversation of first son office's isolator extension set and send an SOS simultaneously, reach the effect that never the line is busy;
All use between above-mentioned lift car, sedan-chair top, machine room, pit and son office isolator, the radio network gateway and carry out line call-up control for DTMF number;
Above-mentioned cordless communication network is PHS, GSM, CDMA or other cordless communication networks.
The present invention is improved on number of patent application is 2005100119195.5 technical scheme, change the wired local telephone network gateway in the former scheme into radio network gateway, the inner line communication system of elevator is realized communication by radio network gateway and external wireless network, trapped personnel can keep unimpeded with outside contact in the elevator thereby make, and reaches the effect of instant calling for help.
Description of drawings
Accompanying drawing is a theory diagram of the present invention.
Embodiment
Further describe the present invention below in conjunction with accompanying drawing.
The present invention carries out seamless link with the inner wired emergency call system of elevator by radio network gateway and extraneous cordless communication network, set up the liaison of lift car, pit, machine room and radio network gateway by dtmf signal in internal system, radio network gateway is set up conversation with the place of needs such as lift car, pit rescues with extraneous rescue personnel by wireless network (or wireless+cable network) and is got in touch (seeing accompanying drawing), so that the interior trapped personnel of lift car and elevator hoistways can send instant emergency.
The present invention adopts the DTMF communication means conversation that car, pit, machine room, sedan-chair push up is required to manage (as No. 200510019195.5 patent applications).
The present invention is at wireless gateway node, the user can store 3 above rescue unit or this elevator maintain and protection person liable's contact telephone number, when elevator takes place oppressive, when trapped personnel is pressed the emergency button, radio network gateway is at first put through first emergency number that prestores in the radio network gateway, then the radio network gateway Automatic Cycle is dialled other telephone number that is the radio network gateway stored when first number ring unanswered, sets up rescue conversation contact.When surpassing call request more than 2 and arrive radio network gateway, gateway keeps multichannel office isolator to get in touch with the conversation between the wireless extraneous phone simultaneously, realizes nothing the line is busy distress call.
Method of the present invention is to realize that by the software in the radio network gateway radio network gateway can be a wireless network with PHS, GSM, CDMA, and signals such as the dialing that provides by wireless module, ring-back, busy tone, ring are set up and being connected of wireless voice network.
The present invention is applicable to that also underground installation such as mine and extraneous rescue personnel set up the place that conversation is got in touch.
The content that is not described in detail in this specification belongs to this area professional and technical personnel's known prior art.
Claims (5)
1, a kind of wireless communication method of elevator special use, constitute by lift car extension set, machine room extension set, sedan-chair top extension set and pit extension set, each extension set interconnects by son office isolator, the lift car extension set is provided with call button, it is characterized in that: the call button of lift car extension set is connected with a radio network gateway through son office's isolator, and by radio network gateway and the realization seamless link of external wireless communication network and set up voice call and get in touch.
2, the wireless communication method of elevator special use as claimed in claim 1, it is characterized in that: when trapped personnel in the elevator is pressed car call extension button, radio network gateway is at first connected first emergency number that sets in advance in radio network gateway, when first emergency number during the certain hour ring unanswered then the radio network gateway Automatic Cycle dial and be user storage other emergency number in gateway.
3, the wireless communication method of elevator special use as claimed in claim 1 or 2, it is characterized in that: when the multi-section elevator, radio network gateway and multichannel office isolator interconnect, calling in the multichannel office isolator is not subjected to the influence of calling sequence, simultaneously stranded and in the process that arbitrary part machine and external communication network are being conversed in first son office isolator when the multi-section elevator, when if at this moment the extension set in other extension set or other son office isolator is dialed outside line, then can join in the middle of the conversation of first son office's isolator extension set and send an SOS simultaneously, reach the effect that never the line is busy.
4, the wireless communication method of elevator special use as claimed in claim 1 is characterized in that: all use between lift car extension set, sedan-chair top extension set, machine room extension set, pit extension set and son office isolator, the radio network gateway and carry out line call-up control for DTMF number.
5, the wireless communication method of elevator special use as claimed in claim 1 is characterized in that: cordless communication network is PHS, GSM, CDMA or other cordless communication network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101249746A CN1960418B (en) | 2006-11-09 | 2006-11-09 | Radio communication method dedicated to elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101249746A CN1960418B (en) | 2006-11-09 | 2006-11-09 | Radio communication method dedicated to elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1960418A true CN1960418A (en) | 2007-05-09 |
| CN1960418B CN1960418B (en) | 2011-06-15 |
Family
ID=38071898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101249746A Expired - Fee Related CN1960418B (en) | 2006-11-09 | 2006-11-09 | Radio communication method dedicated to elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1960418B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101252374B (en) * | 2008-03-26 | 2011-08-31 | 江门市蒙德电气有限公司 | Communication system of elevator calling |
| CN111039110A (en) * | 2019-12-19 | 2020-04-21 | 北京易云达科技有限公司 | Intelligent voice elevator taking system |
| CN111498627A (en) * | 2020-04-09 | 2020-08-07 | 江门职业技术学院 | Elevator wireless five-party intercom system based on 5G communication |
| CN112004200A (en) * | 2020-07-30 | 2020-11-27 | 佛山市广创源电子有限公司 | Elevator five-party communication system based on wireless gateway |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2369981Y (en) * | 1998-07-17 | 2000-03-22 | 洪启荣 | Emergency communication device for lift |
| CN2823213Y (en) * | 2005-09-06 | 2006-10-04 | 金文瀚 | Elevator alarm for asking for help |
-
2006
- 2006-11-09 CN CN2006101249746A patent/CN1960418B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101252374B (en) * | 2008-03-26 | 2011-08-31 | 江门市蒙德电气有限公司 | Communication system of elevator calling |
| CN111039110A (en) * | 2019-12-19 | 2020-04-21 | 北京易云达科技有限公司 | Intelligent voice elevator taking system |
| CN111498627A (en) * | 2020-04-09 | 2020-08-07 | 江门职业技术学院 | Elevator wireless five-party intercom system based on 5G communication |
| CN112004200A (en) * | 2020-07-30 | 2020-11-27 | 佛山市广创源电子有限公司 | Elevator five-party communication system based on wireless gateway |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1960418B (en) | 2011-06-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20111109 |