CN203014949U - Mobile broadcast information station - Google Patents
Mobile broadcast information station Download PDFInfo
- Publication number
- CN203014949U CN203014949U CN2012205873034U CN201220587303U CN203014949U CN 203014949 U CN203014949 U CN 203014949U CN 2012205873034 U CN2012205873034 U CN 2012205873034U CN 201220587303 U CN201220587303 U CN 201220587303U CN 203014949 U CN203014949 U CN 203014949U
- Authority
- CN
- China
- Prior art keywords
- phone
- information station
- voice
- broadcast information
- mobile broadcast
- Prior art date
- 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
Images
Landscapes
- Telephonic Communication Services (AREA)
- Telephone Function (AREA)
Abstract
The utility model relates to a mobile broadcast information station. The mobile broadcast information station is composed of a broadcast communication part, a power supply part and a sound-and-light alarm device. The power supply part is connected with the broadcast communication part and the sound-and-light alarm device respectively. The broadcast communication part is composed of an IP voice phone, a wireless transmit-receive device and a loudspeaker. The IP voice phone is a phone having an IP telephone function, is connected with the loudspeaker in a TCP/IP communication protocol in a wireless manner or is connected with other voice devices by means of the wireless transmit-receive device through a wireless network. The other voice devices are IP phones or wifi handsets. The power supply part comprises a storage battery set and a solar panel, wherein the solar panel is connected with the storage battery set through a solar charging controller. The sound-and-light alarm device is independently provided with a power supply and is connected with the loudspeaker of the mobile broadcast information station. The mobile broadcast information station realizes that voice communication points and broadcast communication points can be laid timely and quickly without laying any cable and installation positions are not influenced by landforms, and meets requirements for voice and broadcast.
Description
Technical field
The utility model relates to mobile communication, the VoIP voice communication, and wireless network and unlimited voice arid broadcast world in particular, are by Embedded exploitation being provided a kind of mobile broadcast information station.
Background technology
At industrial and mineral, the enterprises such as port and pier, speech communication is the indispensable ring of daily management, daily speech communication comprises normal phone communication, intercom communication and Live Audio.Wherein use phone to converse, and the speech communication that belongs to fixing is broadcasted at the scene, the position of communication point is subjected to the impact of field wiring, and the length of communication cable only has 1-2km usually, and place and the number of communication point are fixed, and are difficult to make a change.When using intercom to carry out voice call, intercom is subjected to the impact of radiant power on the one hand, and transmission range generally maintains the 2km left and right, and owing to being half duplex communication, the mode of conversation and quality are very influenced.Carrying out the area of voice broadcast service caution for needs, is also to be arranged in advance the position of appointment by the mode of laying cable, can't Fast transforms broadcasts the place and broadcasts.When in the place of not laying communication cable and more remote position, if emergency occurs, just can't realize carrying out fast the function of speech communication and caution broadcasting.
The utility model content
The purpose of this utility model is to overcome above-mentioned weak point, and a kind of mobile broadcast information station of convenient practicality is provided.
In order to realize above-mentioned purpose, the technical solution of the utility model is a kind of mobile broadcast information station, described mobile broadcast information station is comprised of broadcast communication part, power pack and acoustic-optic alarm, and power pack connects respectively broadcast communication part and acoustic-optic alarm; Described broadcast communication part is comprised of ip voice phone, wireless transmitting-receiving equipments and loud speaker, the ip voice phone is the phone with IP phone function, the ip voice phone is connected with the TCP/IP communications protocol with loud speaker by wired mode or utilizes wireless transmitting-receiving equipments to be connected with other softwares by wireless network, and described other other softwares are IP phone or wifi mobile phone; Described power pack comprises batteries and solar panels, and solar panels connect batteries by solar charging controller; Described acoustic-optic alarm is independently installed power supply, and is connected with the loud speaker of mobile broadcast information station.
Wireless network adopts 802.11 wireless communication standards.
VoIP and speech communication agreement are H.323 all adopted in speech communication, can also realize the function as the voice scheduling of MPTY outside the function that satisfies the wireless speech communication.
Batteries adopts 8AH plumbic acid lithium-ions battery to form, provide the stable power supply for the mobile broadcast information station in the control appliance size, in the situation that cloudy day and there is no external power supply supply, broadcasting is opened, can make equipment stable operation 10h, solar panels can be that batteries is charged by change-over circuit, in the situation that there is no external power supply, make the long-time continual running at the scene of mobile broadcast information station.
Many uses of mobile broadcast information station described in the utility model, coordinate corresponding mobile voice service terminal, in the situation that do not lay cable and access external power supply, can to the network area of described mobile broadcast information station covering, carry out voice and whole audience broadcast service.Due to this kind communication modes, be not subjected to the impact of geographical environment, wired transmission can reach 10km, and the transmission range between wireless 2 can reach 5km; In the situation that increase relaying, transmission is not subjected to distance affects.
The beneficial effects of the utility model are: by the mobile broadcast information station, the speech communication point can in time be laid fast in the situation that do not lay any cable in the scene, the broadcast communication point, and the installation site is not subjected to the influence of topography, conveniently realizes the demand of voice and broadcasting.When running into emergency, when voice and broadcast service need to be carried out in an area, also can Fast Installation use.Personnel are the acoustic-optic alarm at available information station also, provides information warning to the region.
The utility model can in all case be built rapidly and complete, and realizes the purpose of speech communication and Live Audio.The ip voice phone is partly adopted in the speech communication of this equipment, is used for complicated voice scheduling and broadcasting task.Due to the mode that adopts the IP conversation, described mobile broadcast information station can adopt the speech communication mode of VoIP, chooses at the scene easily wired or wireless mode and carries out speech communication, the function of Live Audio.Utilize the acoustic-optic alarm of described information station, can taking manually or automatically, mode is that local area carries out sound and light alarm.The Field Force can utilize described mobile broadcast information station, carries out speech communication with the related personnel of other broadcast message stations and control centre, the personnel of control centre, and the broadcasting of voice can be carried out to described mobile broadcast information station in other broadcast messages stations.
Description of drawings
Fig. 1 is mobile broadcast information station theory diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, this system is by the broadcast communication part, power pack, and sound and light alarm partly forms; Power pack connects respectively broadcast communication part and acoustic-optic alarm; Described broadcast communication part is comprised of ip voice phone, wireless transmitting-receiving equipments and loud speaker, the ip voice phone is the phone with IP phone function, the ip voice phone is connected with the TCP/IP communications protocol with loud speaker by wired mode or utilizes wireless transmitting-receiving equipments to be connected with other softwares by wireless network, and described other other softwares are IP phone or wifi mobile phone; Described power pack comprises batteries and solar panels, and solar panels connect batteries by solar charging controller; Described acoustic-optic alarm is independently installed power supply, and is connected with the loud speaker of mobile broadcast information station.
The below is described in detail each part of this system:
1, ip voice phone: the IP communication apparatus adopts the ARM embedded development, and based on the ip voice communication of (SuSE) Linux OS, this IP communication apparatus can be realized the repertoire of IP phone, and can utilize drive circuit, drives loud speaker and carries out Live Audio.
2, wireless transmitting-receiving equipments: be used for that the voice data that compressed is converted to wireless mode and carry out wireless voice communication and broadcast communication.
3, loud speaker: connect IP communication equipment and power amplifier, be used for on-the-spot voice broadcast service.
4, other speech ciphering equipments: described mobile broadcast information station can with other IP phones, the mobile broadcast information station, the wifi mobile phone carries out voice communication
5, the chargeable lithium phosphate ion battery of batteries: 8AH group in the situation that switch on power or have illumination to charge, and provides electric power for the normal operation of mobile broadcast information station.
6, solar panels: be the battery pack electric power storage under light conditions.
7, acoustic-optic alarm: the emergency alarm button is provided, runs into emergency, can carry out the caution of sound and light alarm, remind peripheral personnel to note on-the-spot situation.
Claims (3)
1. mobile broadcast information station is characterized in that: be comprised of broadcast communication part, power pack and acoustic-optic alarm, power pack connects respectively broadcast communication part and acoustic-optic alarm; Described broadcast communication part is comprised of ip voice phone, wireless transmitting-receiving equipments and loud speaker, the ip voice phone is the phone with IP phone function, the ip voice phone is connected with the TCP/IP communications protocol with loud speaker by wired mode or utilizes wireless transmitting-receiving equipments to be connected with other softwares by wireless network, and described other other softwares are IP phone or wifi mobile phone; Described power pack comprises batteries and solar panels, and solar panels connect batteries by solar charging controller; Described acoustic-optic alarm is independently installed power supply, and is connected with the loud speaker of mobile broadcast information station.
2. mobile broadcast information station according to claim 1, is characterized in that: described wireless network employing 802.11 wireless communication standards.
3. mobile broadcast information station according to claim 1, is characterized in that: described batteries, employing plumbic acid lithium-ions battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205873034U CN203014949U (en) | 2012-11-09 | 2012-11-09 | Mobile broadcast information station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205873034U CN203014949U (en) | 2012-11-09 | 2012-11-09 | Mobile broadcast information station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203014949U true CN203014949U (en) | 2013-06-19 |
Family
ID=48606504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205873034U Expired - Lifetime CN203014949U (en) | 2012-11-09 | 2012-11-09 | Mobile broadcast information station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203014949U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105978648A (en) * | 2016-04-28 | 2016-09-28 | 黑龙江真美广播通讯器材有限公司 | Movable broadcast substation |
| CN106558164A (en) * | 2015-09-28 | 2017-04-05 | 哈尔滨东方报警设备开发有限公司 | A kind of solar energy audible-visual annunciator for connecting speech amplifier |
-
2012
- 2012-11-09 CN CN2012205873034U patent/CN203014949U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106558164A (en) * | 2015-09-28 | 2017-04-05 | 哈尔滨东方报警设备开发有限公司 | A kind of solar energy audible-visual annunciator for connecting speech amplifier |
| CN105978648A (en) * | 2016-04-28 | 2016-09-28 | 黑龙江真美广播通讯器材有限公司 | Movable broadcast substation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104516845A (en) | Function terminal and intelligent terminal data interaction device | |
| CN107769811B (en) | Whole-network-communication and digital-analog compatible integrated interphone | |
| CN1988614A (en) | Video frequency signal repeating system based on mobile terminal | |
| CN205693900U (en) | A kind of tunnel mine Wireless location communication system | |
| CN103178903A (en) | Power emergency communication system based on wireless optical networks | |
| CN205584196U (en) | Intercom of three mould working methods of simulation, numeral and IP | |
| CN109413564A (en) | A kind of talkback system and its application method | |
| CN203014949U (en) | Mobile broadcast information station | |
| CN202268987U (en) | Interphone with Big Dipper positioning function | |
| CN104301477A (en) | Mobile phone function and interphone function combined device | |
| CN201937761U (en) | Solar energy wireless network video monitoring system | |
| CN202488210U (en) | Electric power remote operation monitoring device | |
| CN204761489U (en) | Have cell -phone of intercom function concurrently | |
| CN201878239U (en) | Multi-party intercommunication device for high-altitude operation in electric power industry based on DECT (digital enhanced cordless telecommunications) technology | |
| CN205304771U (en) | Network edition team wisdom explanation transmitter and system architecture | |
| CN205454079U (en) | Bluetooth sound lamp | |
| CN202084144U (en) | Multi-way early-warning information issuing terminal | |
| CN203136183U (en) | Mobile video voice service terminal | |
| CN207677729U (en) | A kind of linking up station | |
| CN202998375U (en) | GPS multifunctional interphone | |
| CN105471448A (en) | Network-edition team intelligent explaining transmitter and system structure and positioning-switching method | |
| CN202004918U (en) | Wireless duplex talkback system | |
| CN206686252U (en) | A kind of digital intelligent audio communication system | |
| CN206077663U (en) | A kind of sound system of instant messaging | |
| CN205584191U (en) | Short range communication intercom equipment that can wirelessly network of intelligence |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |
|
| CX01 | Expiry of patent term |