CN206472165U - A kind of IP network type elevator verbal system - Google Patents
A kind of IP network type elevator verbal system Download PDFInfo
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- CN206472165U CN206472165U CN201720037724.2U CN201720037724U CN206472165U CN 206472165 U CN206472165 U CN 206472165U CN 201720037724 U CN201720037724 U CN 201720037724U CN 206472165 U CN206472165 U CN 206472165U
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- 230000001755 vocal effect Effects 0.000 title claims abstract description 17
- 230000005611 electricity Effects 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 abstract description 11
- 238000012545 processing Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008030 elimination Effects 0.000 abstract description 5
- 238000003379 elimination reaction Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
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- 238000003032 molecular docking Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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- Indicating And Signalling Devices For Elevators (AREA)
Abstract
A kind of IP network type elevator verbal system of the present utility model, including power supply module, primary processor, the first chip, the second chip, the 3rd chip, cable interface, analog signal are converted into digital efm signal, loudspeaker and miaow head.Voice of the present utility model becomes voice digital signal from miaow head and loudspeaker outflow after analog signal is converted into digital efm signal, it is sent to primary processor by the first chip again, second chip makees noise elimination processing to the voice digital signal transmitted between the first chip and primary processor, primary processor is encoded into after TCP/IP signals to the voice digital signal received and is connected again by the 3rd chip with cable interface, and send out TCP/IP signals, it is realized based on TCP/IP network transmissions, distance is remote, it is difficult interference, strong antijamming capability, its multitasking form can be with large-scale network-estabilishing, management is more flexible, while the cubic phone system before compatible elevator, cost is low, it is easy to use, fast, it is practical, Consumer's Experience effect is good.
Description
Technical field
The utility model is related to the industrial products application of elevator and set in a kind of IP network type elevator call of elevator communication equipment
It is standby.
Background technology
Current elevator intercommunication is realized based on bussing technique, and its transmission range is near, is easily disturbed, and it does not have network
Transmission system, it is impossible to meet the demand of large-scale network-estabilishing, causes elevator communication difficult and can not realize to make elevator staff
The emergency case in elevator is handled in time.Therefore, there is the deficiency of above mentioned problem, this Shen for current elevator intercommunication
Ask someone research and development it is a kind of by be provided with power supply module, primary processor, the first chip, the second chip, the 3rd chip, cable interface,
Analog signal is converted into digital efm signal, loudspeaker and miaow head, and voice is converted into from miaow head and loudspeaker outflow by analog signal
Become voice digital signal after digital efm signal, it is sent to primary processor by the first chip again, and the second chip is to first
The voice digital signal transmitted between chip and primary processor makees noise elimination processing, and primary processor is to the voice digital signal that receives
It is encoded into after TCP/IP signals and is connected again by the 3rd chip with cable interface, and TCP/IP signals are sent out, it is realized
TCP/IP network transmissions are based on, distance is remote, is difficult interference, strong antijamming capability, its multitasking form can be extensive
Networking, manages more flexible, while the cubic phone system before compatible elevator, cost is low, easy to use, quick, practicality,
The good IP network type elevator verbal system of Consumer's Experience effect really belongs to necessary.
The content of the invention
The technical problems to be solved in the utility model is to provide and a kind of can led to the voice sent out from miaow head and loudspeaker
Cross analog signal to be converted into becoming after voice digital signal after digital efm signal, it is sent to main process task by the first chip again
Device, the second chip makees noise elimination processing, primary processor docking to the voice digital signal transmitted between the first chip and primary processor
The voice digital signal received is encoded into after TCP/IP signals and is connected again by the 3rd chip with cable interface, and TCP/IP is believed
Number send out, it is realized based on TCP/IP network transmissions, and distance is remote, is difficult at interference, strong antijamming capability, its multitask
Reason mode can be managed more flexible, while the cubic phone system before compatible elevator, cost is low, made with large-scale network-estabilishing
With convenient, fast, practicality, the good IP network type elevator verbal system of Consumer's Experience effect.The utility model is by following skill
Art scheme is realized：
A kind of IP network type elevator verbal system, including primary processor, power supply module, the first chip, the second chip, the 3rd
Chip, cable interface, analog signal are converted into digital efm signal, loudspeaker and miaow head, and the power supply module connects primary processor,
The primary processor connects the first chip, and the primary processor connects the second chip, and the primary processor connects the 3rd chip, institute
State the 3rd chip with cable interface to be connected, the first chip and the second chip the connection analog signal is converted into data signal list
Member, the analog signal is converted into digital efm signal connection loudspeaker and miaow head.
Preferably, the power supply module includes dc source, it is connected with the dc source and is respectively arranged with transformer
And digital power, the transformer is connected with digital power.
Preferably, the loudspeaker and miaow head are provided with least four groups.
Preferably, the voltage of the dc source is 24V.
Preferably, the voltage of the digital power is 3.3V-5V.
Preferably, the electric current for passing through the loudspeaker and miaow head is 24V direct currents.
A kind of IP network type elevator verbal system of the present utility model, including primary processor, power supply module, the first chip,
Second chip, the 3rd chip, cable interface, analog signal are converted into digital efm signal, loudspeaker and miaow head, the power supply module
Primary processor is connected, the primary processor connects the first chip, and the primary processor connects the second chip, and the primary processor connects
The 3rd chip is connect, the 3rd chip is connected with cable interface, the first chip and the second chip the connection analog signal turns
Change digital efm signal into, the analog signal is converted into digital efm signal connection loudspeaker and miaow head；The power supply module bag
Dc source is included, is connected with the dc source and is respectively arranged with transformer and digital power, the transformer and digital power
It is connected.Voice of the present utility model becomes Chinese idiom from miaow head and loudspeaker outflow after analog signal is converted into digital efm signal
Sound data signal, it is sent to primary processor by the first chip again, and the second chip between the first chip and primary processor to passing
The voice digital signal sent makees noise elimination processing, and primary processor is encoded into after TCP/IP signals again to the voice digital signal received
It is connected by the 3rd chip with cable interface, and TCP/IP signals is sent out, it is realized based on TCP/IP network transmissions,
Distance is remote, is difficult interference, and strong antijamming capability, its multitasking form can manage more flexible, simultaneously with large-scale network-estabilishing
Cubic phone system before compatible elevator, cost is low, and solving existing elevator talk back equipment can not to multitasking
Large-scale network-estabilishing is met, call is easily disturbed, the problems such as communication effect is poor.
Brief description of the drawings
For ease of explanation, the utility model is described in detail by following preferred embodiments and accompanying drawing.
Fig. 1 is a kind of structure connection diagram of IP network type elevator verbal system of the present utility model.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Better embodiment of the present utility model is given in accompanying drawing.But, the utility model can come in many different forms
Realize, however it is not limited to embodiments described herein.On the contrary, the purpose for providing these embodiments is to make to this practicality newly
It is more thorough comprehensive that the disclosure of type understands.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.
In the present embodiment, shown in reference picture 1, a kind of IP network type elevator verbal system of the present utility model, including main place
Reason device, power supply module, the first chip, the second chip, the 3rd chip, cable interface, analog signal be converted into digital efm signal,
Loudspeaker and miaow head, the power supply module connect primary processor, and the primary processor connects the first chip, the primary processor connection
Second chip, the primary processor connects the 3rd chip, and the 3rd chip is connected with cable interface, first chip with
Second chip connection analog signal is converted into digital efm signal, and the analog signal is converted into digital efm signal connection loudspeaker
With miaow head.
In a wherein embodiment, the power supply module includes dc source, is connected and sets respectively with the dc source
There are transformer and digital power, the transformer is connected with digital power.
In a wherein embodiment, loudspeaker and the miaow head is provided with least four groups.
In a wherein embodiment, the voltage of the dc source is 24V.
In a wherein embodiment, the voltage of the digital power is 3.3V-5V.
In a wherein embodiment, the electric current by the loudspeaker and miaow head is 24V direct currents.
In a wherein embodiment, first chip can use model ES8328 chips, and second chip can be adopted
With model FM1188 chips.
In a wherein embodiment, the 3rd chip can use model IP101 chips.
In a wherein embodiment, the cable interface is model RJ45 interfaces.
In a wherein embodiment, the primary processor and the first chip（That is ES8328 chips）Connected for opposite transmission,
3rd chip（That is IP101 chips）It is connected with primary processor for opposite transmission, the 3rd chip（That is IP101 chips）With
Cable interface（That is RJ45 interfaces）For unidirectional output connection, first chip（That is ES8328 chips）It is converted into analog signal
Digital efm signal is set for opposite conveying connection.
The operating principle of the IP network type elevator verbal system is：Voice turns from miaow head and loudspeaker outflow by analog signal
Change into and become voice digital signal after digital efm signal, it is sent to primary processor, the second chip pair by the first chip again
The voice digital signal transmitted between first chip and primary processor makees noise elimination processing, and primary processor is to the speech digit that receives
Signal coding is into after TCP/IP signals, and primary processor again transmits TCP/IP signals after being connected by the 3rd chip with cable interface
Go out, it is realized based on TCP/IP network transmissions, and distance is remote, is difficult interference, strong antijamming capability, its multitasking form
It can manage more flexible, while the cubic phone system before compatible elevator with large-scale network-estabilishing.
A kind of IP network type elevator verbal system of the present utility model, including primary processor, power supply module, PLC, the first core
Piece, the second chip, the 3rd chip, cable interface, analog signal are converted into digital efm signal, loudspeaker and miaow head, the power supply
Module includes dc source, is connected with the dc source and is respectively arranged with transformer and digital power, the transformer and number
Word power supply is connected.The utility model is using polylith chip and phonetic coding binding operation, and voice digital signal passes through the
One chip is sent to primary processor, and the second chip is eliminated the noise to the voice digital signal transmitted between the first chip and primary processor
Processing, primary processor is encoded into after TCP/IP signals to the voice digital signal received again by the 3rd chip and cable interface
Connection, and TCP/IP signals are sent out, it is realized based on TCP/IP network transmissions, strong antijamming capability, its multitask
Processing mode can manage more flexible, while the cubic phone system before compatible elevator, Consumer's Experience with large-scale network-estabilishing
Effect is good, and it is that, based on the relatively near easily interference of bussing technique transmission range, technology can not be met to solve existing elevator intercommunication
The requirement such as large-scale network-estabilishing.
Above-described embodiment, a simply example of the present utility model, be not for limit implementation of the present utility model with
Interest field, it is all identical or equivalent with principle described in the utility model claim and basic structure, in the utility model
In protection domain.
Claims (6)
1. a kind of IP network type elevator verbal system, it is characterised in that：Including primary processor, power supply module, the first chip, second
Chip, the 3rd chip, cable interface, analog signal are converted into digital efm signal, loudspeaker and miaow head, the power supply module connection
Primary processor, the primary processor connects the first chip, and the primary processor connects the second chip, the primary processor connection the
Three chips, the 3rd chip is connected with cable interface, and first chip and the second chip connect analog signal and turned jointly
Change digital efm signal into, the analog signal is converted into digital efm signal connection loudspeaker and miaow head.
2. a kind of IP network type elevator verbal system according to claim 1, it is characterised in that：The power supply module includes
Dc source, is connected with the dc source and is respectively arranged with transformer and digital power, the transformer and digital power phase
Connection.
3. with according to a kind of IP network type elevator verbal system described in claim 1, it is characterised in that：Loudspeaker and the miaow head is set
It is equipped with least four groups.
4. a kind of IP network type elevator verbal system according to claim 2, it is characterised in that：The electricity of the dc source
Press as 24V.
5. a kind of IP network type elevator verbal system according to claim 2, it is characterised in that：The electricity of the digital power
Press as 3.3V-5V.
6. a kind of IP network type elevator verbal system according to claim 1, it is characterised in that：Pass through the loudspeaker and miaow
The electric current of head is 24V direct currents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720037724.2U CN206472165U (en) | 2017-01-13 | 2017-01-13 | A kind of IP network type elevator verbal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720037724.2U CN206472165U (en) | 2017-01-13 | 2017-01-13 | A kind of IP network type elevator verbal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206472165U true CN206472165U (en) | 2017-09-05 |
Family
ID=59705179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720037724.2U Expired - Fee Related CN206472165U (en) | 2017-01-13 | 2017-01-13 | A kind of IP network type elevator verbal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206472165U (en) |
-
2017
- 2017-01-13 CN CN201720037724.2U patent/CN206472165U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180226 Address after: 523000 Room 403, room No. 6, Shigu Huayuan Road, Shigu, Dongguan City, Guangdong Patentee after: DONGGUAN ANBENXIAN TIANXIA INTELLIGENT TECHNOLOGY CO.,LTD. Address before: 523000 Room 403, room No. 6, Shigu Huayuan Road, Shigu, Dongguan City, Guangdong Patentee before: GUANGDONG YUNBEN TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20220113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |