CN203754169U - Elevator talkback system convenient to extend - Google Patents
Elevator talkback system convenient to extend Download PDFInfo
- Publication number
- CN203754169U CN203754169U CN201420103530.4U CN201420103530U CN203754169U CN 203754169 U CN203754169 U CN 203754169U CN 201420103530 U CN201420103530 U CN 201420103530U CN 203754169 U CN203754169 U CN 203754169U
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- China
- Prior art keywords
- elevator
- talkback
- intercom
- auxiliary unit
- monitoring equipment
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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.)
- Expired - Lifetime
Links
- 238000010295 mobile communication Methods 0.000 claims abstract description 20
- 238000004891 communication Methods 0.000 claims abstract description 8
- 238000012544 monitoring process Methods 0.000 claims description 30
- 230000005055 memory storage Effects 0.000 claims description 2
- 238000012806 monitoring device Methods 0.000 abstract 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
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- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model provides an elevator talkback system convenient to extend. The system comprises an elevator talkback monitoring device, a machine room talkback main machine, a car top talkback auxiliary machine, a car talkback auxiliary machine, a pit talkback auxiliary machine and an emergency power supply. The elevator talkback monitoring device is connected with a mobile communication network; the machine room talkback main machine, the car top talkback auxiliary machine, the car talkback auxiliary machine and the pit talkback auxiliary machine are connected with one another through communication lines and communicate with external equipment through the mobile communication network by means of the elevator talkback monitoring device; the emergency power supply supplies power to the system after power outage. Due to the fact that the elevator talkback system is connected with the elevator talkback monitoring device of the mobile communication network, communication between internal talkback devices and an external communication device can be achieved, and accordingly the elevator talkback system can be extended through the mobile communication network.
Description
Technical field
The utility model relates to elevator field, more particularly, relates to a kind of elevator intercom system of being convenient to expansion.
Background technology
Along with the fast development of national economy, the raising of living standards of the people, real estate presents the situation of high speed development, and elevator, as the vertical transportation instrument in building, is widely used.Boarding safety problem can not be ignored.2004, State Bureau of Technical Supervision has put into effect new edition " elevator manufacture and installation safety standard ", require to produce from January 1st, 2005 elevator dispatching from the factory later and be equipped with five side's intercommunication verbal systems, realize the call between Control Room, machine room, car, sedan-chair top and pit, to ensure passenger and maintenance or monitoring personnel's safety.At present elevator five side's intercom systems have been widely used in the occasions such as community's property, elevator monitoring, elevator intercommunication, have Fast Installation, simple to operate, be swift in response, the feature of sound clarity.
But the call scope of the elevator five side's intercom systems that widely use is at present subject to wiring restriction, call is only limited to five sides, is difficult to carry out the expansion of communicating end, and the call of five side's intercom systems is only limited to short range, can not long haul.In addition, because machine room, car, sedan-chair push up, pit is distant to watch house, not only cable wiring manufacture is had relatively high expectations, and construction cost and maintenance cost are very large, and signal attenuation is larger.
Utility model content
The technical problems to be solved in the utility model is, is difficult for that expansion, wiring cost are high, the easily problem of decay of distance signal for above-mentioned five side's intercom systems, and a kind of elevator intercom system of being convenient to expansion is provided.
The technical scheme that the utility model solves the problems of the technologies described above is, a kind of elevator intercom system of being convenient to expansion is provided, comprise elevator intercommunication monitoring equipment, machine room talk-back host, sedan-chair top intercom auxiliary unit, car intercom auxiliary unit, pit intercom auxiliary unit and emergency source of electrical power, wherein: described elevator intercommunication monitoring equipment is connected to mobile communications network; Described machine room talk-back host, sedan-chair top intercom auxiliary unit, car intercom auxiliary unit and pit intercom auxiliary unit interconnect by connection and pass through elevator intercommunication monitoring equipment via mobile communications network and external device communication; Described emergency source of electrical power is system power supply after civil power power-off.
In the elevator intercom system of being convenient to expansion described in the utility model, described elevator intercommunication monitoring equipment is connected to elevator driving controller, and comprises monitoring means for gathering elevator driving controller state and for the state of described collection is sent to the transmitting element of given server by mobile communications network.
In the elevator intercom system of being convenient to expansion described in the utility model, described elevator intercommunication monitoring equipment comprises the memory storage of the telephone number that stores the telephone number that need dial and reception.
In the elevator intercom system of being convenient to expansion described in the utility model, described mobile communications network is GSM network, GPRS network, 3G network or 4G network.
The elevator intercom system of being convenient to expansion of the present utility model has following beneficial effect: by being connected to the elevator intercommunication monitoring equipment of mobile communications network, can realize communicating by letter between inner talk back facilities and external communications equipment, thereby elevator intercom system can realize expansion by mobile communications network.And the utility model also, by the state of monitoring elevator driving controller, can be realized the remote monitor and control of elevator device.
Brief description of the drawings
Fig. 1 is the schematic diagram that the utility model is convenient to the elevator intercom system embodiment of expansion.
Fig. 2 is the schematic diagram of elevator intercommunication monitoring equipment embodiment in Fig. 1.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, be the schematic diagram that the utility model is convenient to the elevator intercom system embodiment of expansion, it can be realized elevator intercommunication and can conveniently expand.The elevator intercom system of being convenient to expansion in the present embodiment comprises elevator intercommunication monitoring equipment 11, machine room talk-back host 12, sedan-chair top intercom auxiliary unit 13, car intercom auxiliary unit 14, pit intercom auxiliary unit 15 and emergency source of electrical power 16, wherein emergency source of electrical power 16 is for ensureing the supply regular power of system, for example after civil power power-off for system provides emergency service.
Machine room talk-back host 12, sedan-chair top intercom auxiliary unit 13, car intercom auxiliary unit 14 and pit intercom auxiliary unit 15 interconnect by connection, and form interphone system to realize call each other.Connection mode between this interphone system can be identical with the structure of the corresponding part of existing elevator five side's intercom systems.Above-mentioned interphone system is connected to elevator intercommunication monitoring equipment 11, and this elevator intercommunication monitoring equipment 11 is connected to mobile communications network (such as GSM network, GPRS network, 3G network or 4G network etc.).
Above-mentioned elevator intercommunication monitoring equipment 11 can be realized the voice call switching of interphone system, thereby the machine room talk-back host 12 in interphone system, sedan-chair top intercom auxiliary unit 13, car intercom auxiliary unit 14 and pit intercom auxiliary unit 15 can be communicated by letter with external device (being the terminal of accessing mobile communication network) via mobile communications network 20 by elevator intercommunication monitoring equipment 11, make intercommunication no longer be subject to space constraint.
The elevator intercom system of being convenient to expansion of the present utility model is by the elevator intercommunication monitoring equipment 11 of accessing mobile communication network 20, can realize communicating by letter of interphone system and exterior terminal, thereby realizes the termination extension of intercom system.For example, by elevator intercommunication monitoring equipment 11, can with watch house and more remote endpoints (accessing mobile communication network 20) intercommunication, thereby without between elevator(lift) machine room and watch house wiring can realize elevator five side's intercommunications and more in many ways between intercommunication, can greatly reduce construction wiring cost, avoid the signal attenuation of existing elevator five side's intercom system medium and long distance intercommunications simultaneously.
Above-mentioned elevator intercommunication monitoring equipment 11 can be stored the telephone number (an above-mentioned telephone number of independent memory device stores is for example set) that interphone system need to be dialed or receive, thus realize machine room talk-back host 12 in interphone system, sedan-chair top intercom auxiliary unit 13, car intercom auxiliary unit 14 and pit intercom auxiliary unit 15 to outcall and answer and squeeze into phone.
As shown in Figure 2, elevator intercommunication monitoring equipment 11 also can be connected to elevator driving controller 30, and this elevator intercommunication monitoring equipment 11 comprises monitoring means 112 and transmitting element 111, and wherein monitoring means 112 is for gathering the state of elevator driving controller 30; Transmitting element 111 for the state of elevator driving controller 30 that monitoring means 112 is gathered by such as GPRS network of mobile communications network 20() send to given server, thereby realize the remote monitor and control of elevator driving controller state.
The above-mentioned elevator intercom system of being convenient to expansion not only can be that elevator uses and supervision provides communication speech talkback function, and is not subject to number of endpoint restriction, is not subject to distance limit, has construction maintenance cost low, the advantage that communication effect is good.In addition system of the present utility model can also gather elevator operation, is transferred to given server by GPRS network, for elevator maintenance provides Data support.
The above; it is only preferably detailed description of the invention of the utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (4)
1. be convenient to the elevator intercom system of expansion for one kind, it is characterized in that: comprise elevator intercommunication monitoring equipment, machine room talk-back host, sedan-chair top intercom auxiliary unit, car intercom auxiliary unit, pit intercom auxiliary unit and emergency source of electrical power, wherein: described elevator intercommunication monitoring equipment is connected to mobile communications network; Described machine room talk-back host, sedan-chair top intercom auxiliary unit, car intercom auxiliary unit and pit intercom auxiliary unit interconnect by connection and pass through elevator intercommunication monitoring equipment via mobile communications network and external device communication; Described emergency source of electrical power is system power supply after civil power power-off.
2. the elevator intercom system of being convenient to expansion according to claim 1, it is characterized in that: described elevator intercommunication monitoring equipment is connected to elevator driving controller, and comprise monitoring means for gathering elevator driving controller state and for the state of described collection is sent to the transmitting element of given server by mobile communications network.
3. the elevator intercom system of being convenient to expansion according to claim 1, is characterized in that: described elevator intercommunication monitoring equipment comprises the memory storage of the telephone number that stores the telephone number that need dial and reception.
4. the elevator intercom system of being convenient to expansion according to claim 1, is characterized in that: described mobile communications network is GSM network, GPRS network, 3G network or 4G network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420103530.4U CN203754169U (en) | 2014-03-06 | 2014-03-06 | Elevator talkback system convenient to extend |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420103530.4U CN203754169U (en) | 2014-03-06 | 2014-03-06 | Elevator talkback system convenient to extend |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203754169U true CN203754169U (en) | 2014-08-06 |
Family
ID=51249470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420103530.4U Expired - Lifetime CN203754169U (en) | 2014-03-06 | 2014-03-06 | Elevator talkback system convenient to extend |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203754169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379783A (en) * | 2016-11-03 | 2017-02-08 | 李勇 | Special talkback and monitoring integrated device used for elevator and capable of realizing selection of communication and uninterrupted videos |
-
2014
- 2014-03-06 CN CN201420103530.4U patent/CN203754169U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379783A (en) * | 2016-11-03 | 2017-02-08 | 李勇 | Special talkback and monitoring integrated device used for elevator and capable of realizing selection of communication and uninterrupted videos |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |