CN204376924U - A kind of boats and ships phone broadcasting system - Google Patents
A kind of boats and ships phone broadcasting system Download PDFInfo
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- CN204376924U CN204376924U CN201420838069.7U CN201420838069U CN204376924U CN 204376924 U CN204376924 U CN 204376924U CN 201420838069 U CN201420838069 U CN 201420838069U CN 204376924 U CN204376924 U CN 204376924U
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Abstract
The utility model relates to a kind of boats and ships phone broadcasting system, comprise broadcast host, switch and multiple extension, broadcast host is arranged in the master-control room of boats and ships, extension is arranged in each accommodation of boats and ships one by one, cable composition main line is connected with between broadcast host and switch, be connected to cable between multiple extension and switch and form multiple points of circuits, broadcast host to be connected with each extension by switch and to communicate.The utility model, by the Signal transmissions between broadcast system and automatic telephone system, utilizes the buzzer of automatic telephone in each accommodation, realizes the function of the broadcast communication to each accommodation.So both save the loudspeaker of each accommodation, decrease laying of cable, saved construction cost, meet again the requirement of ship specification.
Description
Technical field
The utility model relates to technical field of ships, is a kind of boats and ships phone broadcasting system specifically.
Background technology
Boats and ships phone broadcasting system boats and ships realizes information communication and propagates requisite equipment.Existing boats and ships phone broadcasting system, normally all will install automatic telephone and loudspeaker at all accommodations, and loudspeaker will meet the requirement of certain sound decibel number, to realize the broadcast communication to full ship.And the accommodation of general boats and ships is many, each accommodation installs 1 automatic telephone and 1 loudspeaker respectively, equipment cost spent by it is very high, installation process wastes time and energy, and cable laying situation is intricate, space occupancy rate is high and very easily produce fault, not easily M R.
Utility model content
In order to overcome the defect of above-mentioned prior art, it is low and be convenient to the boats and ships phone broadcasting system of installation and maintenance that technical problem to be solved in the utility model is to provide a kind of cost.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of boats and ships phone broadcasting system, comprise broadcast host, switch and multiple extension, described broadcast host is arranged in the master-control room of boats and ships, described extension is arranged in each accommodation of boats and ships one by one, be connected with cable between described broadcast host and switch and form main line, be connected to cable between described multiple extension and switch and form multiple points of circuits, described broadcast host to be connected with each extension by switch and to communicate.
Wherein, also comprise host computer, described host computer is connected with broadcast host and communicates.
Wherein, also comprise autoalarm, described autoalarm is for monitoring the safe condition in boats and ships, and described autoalarm is connected with described host computer and communicates.
Wherein, the connection line of described extension and switch is provided with and receives and control to broadcast the controller of source of sound, described controller comprises control treatment module, the input of described control treatment module is connected with the first call module and second and converses module, the output of described control treatment module is connected with a transmission amplification module, and the output of described transmission amplification module is connected with extension.
The beneficial effects of the utility model are: by the Signal transmissions between broadcast system and automatic telephone system, utilize the buzzer of automatic telephone in each accommodation, realize the function of the broadcast communication to each accommodation.So both save the loudspeaker of each accommodation, decrease laying of cable, saved construction cost, meet again the requirement of ship specification.
Accompanying drawing explanation
Figure 1 shows that the structural representation of boats and ships phone broadcasting system of the present utility model.
Label declaration:
1-broadcast host; 2-switch; 3-extension; 4-master-control room; 5-accommodation.
Embodiment
By describing technology contents of the present utility model in detail, realized object and effect, accompanying drawing is coordinated to be explained below in conjunction with execution mode.
The design of the utility model most critical is: by the Signal transmissions between broadcast system and automatic telephone system, utilizes the buzzer of automatic telephone in each accommodation, realizes the function of the broadcast communication to each accommodation.Adopt switch between broadcast host and extension and connect with cable, being conducive to improving traffic rate and stability.
Concrete, please refer to shown in Fig. 1, the boats and ships phone broadcasting system of the utility model execution mode, comprise broadcast host 1, switch 2 and multiple extension 3, described broadcast host 1 is arranged in the master-control room 4 of boats and ships, described extension 3 is arranged in each accommodation 5 of boats and ships one by one, be connected with cable between described broadcast host 1 and switch 2 and form main line, be connected to cable between described multiple extension 3 and switch 2 and form multiple points of circuits, described broadcast host 1 is connected with each extension 3 by switch 2 and communicates.
In the above-described embodiment, broadcast host 1 can and any one extension 3 between carry out conversing or broadcasting, or broadcast host 1 can carry out conversing or broadcasting with any number of or whole extension 3, broadcast is realized by the buzzer of extension 3, any extension 3 also all can be conversed with broadcast host 1, adopt switch 2 between broadcast host 1 and extension 3 and connect with cable, being conducive to improving traffic rate and stability.Therefore boats and ships phone broadcasting system of the present utility model, can point-to-point, point-to-area call or broadcast arbitrarily, any point-to-point call or the broadcast of master-control room 4 and each accommodation 5 can be ensured when boats and ships normally work, the personnel in all accommodations 5 can be notified again in time by the mode on broadcast point opposite when there is the state of emergency, and call or broadcast can arrange priority, when having emergency call or having emergency to need can make a forcible entry into and cut off current ongoing call during broadcast.In addition, the utility model can also support the use with automatic alarm system, such as, when automatic alarm system monitors generation dangerous situation in certain position on boats and ships, automatic alarm system can send message automatically to boats and ships phone broadcasting system of the present utility model, native system broadcasts the staff in the accommodation 5 of this position of vicinity of signal language announcement or the relevant staff in other accommodations 5 automatically, also will automatically broadcast warning clause to the personnel in all accommodations 5 when severe, enable staff carry out processing or withdrawing in the very first time in time.
From foregoing description, the beneficial effects of the utility model are: by the Signal transmissions between broadcast system and automatic telephone system, utilize the buzzer of automatic telephone in each accommodation, realize the function of the broadcast communication to each accommodation.So both save the loudspeaker of each accommodation, decrease laying of cable, saved construction cost, meet again the requirement of ship specification.
Further, also comprise host computer, described host computer is connected with broadcast host 1 and communicates.
Further, also comprise autoalarm, described autoalarm is for monitoring the safe condition in boats and ships, and described autoalarm is connected with described host computer and communicates.
Further, described extension 3 and the connection line of switch 2 are provided with and receive and control to broadcast the controller of source of sound, described controller comprises control treatment module, the input of described control treatment module is connected with the first call module and second and converses module, the output of described control treatment module is connected with a transmission amplification module, and the output of described transmission amplification module is connected with extension.
By arranging two call modules in control treatment module, when described first call module is in operating state, and then described second call module has another phone to squeeze into simultaneously, just can automatically carry out authority by both principles that setting authority is preferential to compare, the phone module that authority is lower can be cut off call (can establish the prompt tone whether cut off if desired and be operated by telephone key) automatically, and telephone-broadcast is carried out in the input of Jin Gong mono-tunnel.Cut-off phone module can be led for the boats and ships commander that authority is higher at any time.Two call modules can use same telephone number, are realized by call forwarding technology.Generally, the broadcast system moment achieving calling is unimpeded, the principle that more senior emergent broadcast broadcasts in time, ensure that broadcast system can play the effect of scheduling, publicity, tissue where necessary.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalents utilizing the utility model specification and accompanying drawing content to do; or be directly or indirectly used in relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. a boats and ships phone broadcasting system, it is characterized in that: comprise broadcast host, switch and multiple extension, described broadcast host is arranged in the master-control room of boats and ships, described extension is arranged in each accommodation of boats and ships one by one, be connected with cable between described broadcast host and switch and form main line, be connected to cable between described multiple extension and switch and form multiple points of circuits, described broadcast host to be connected with each extension by switch and to communicate.
2. boats and ships phone broadcasting system according to claim 1, is characterized in that: also comprise host computer, and described host computer is connected with broadcast host and communicates.
3. boats and ships phone broadcasting system according to claim 2, is characterized in that: also comprise autoalarm, and described autoalarm is for monitoring the safe condition in boats and ships, and described autoalarm is connected with described host computer and communicates.
4. boats and ships phone broadcasting system according to claim 1, it is characterized in that: the connection line of described extension and switch is provided with and receives and control to broadcast the controller of source of sound, described controller comprises control treatment module, the input of described control treatment module is connected with the first call module and second and converses module, the output of described control treatment module is connected with a transmission amplification module, and the output of described transmission amplification module is connected with extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838069.7U CN204376924U (en) | 2014-12-25 | 2014-12-25 | A kind of boats and ships phone broadcasting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838069.7U CN204376924U (en) | 2014-12-25 | 2014-12-25 | A kind of boats and ships phone broadcasting system |
Publications (1)
| Publication Number | Publication Date |
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| CN204376924U true CN204376924U (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420838069.7U Active CN204376924U (en) | 2014-12-25 | 2014-12-25 | A kind of boats and ships phone broadcasting system |
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| CN (1) | CN204376924U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105990805A (en) * | 2015-01-30 | 2016-10-05 | 上海华林工业气体有限公司 | Charged monitoring enclosed electrical switch cabinet for hydrogen production devices |
| CN107231463A (en) * | 2017-07-14 | 2017-10-03 | 天津工业大学 | The networking telephone of belt conveyor monitoring system based on Ethernet |
| CN107298154A (en) * | 2017-05-19 | 2017-10-27 | 南通中远船务自动化有限公司 | The construction adjustment method of merchant ship broadcast system |
| CN110247720A (en) * | 2019-05-06 | 2019-09-17 | 宁波创舤通讯科技有限公司 | Sectorization broadcast calling system and method for calling based on cruise |
| CN111629067A (en) * | 2020-06-11 | 2020-09-04 | 上海外高桥造船有限公司 | Digital network integration system and signal transmission method of residential ship |
-
2014
- 2014-12-25 CN CN201420838069.7U patent/CN204376924U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105990805A (en) * | 2015-01-30 | 2016-10-05 | 上海华林工业气体有限公司 | Charged monitoring enclosed electrical switch cabinet for hydrogen production devices |
| CN107298154A (en) * | 2017-05-19 | 2017-10-27 | 南通中远船务自动化有限公司 | The construction adjustment method of merchant ship broadcast system |
| CN107298154B (en) * | 2017-05-19 | 2019-02-15 | 南通中远船务自动化有限公司 | The construction adjustment method of merchant ship broadcast system |
| CN107231463A (en) * | 2017-07-14 | 2017-10-03 | 天津工业大学 | The networking telephone of belt conveyor monitoring system based on Ethernet |
| CN110247720A (en) * | 2019-05-06 | 2019-09-17 | 宁波创舤通讯科技有限公司 | Sectorization broadcast calling system and method for calling based on cruise |
| CN111629067A (en) * | 2020-06-11 | 2020-09-04 | 上海外高桥造船有限公司 | Digital network integration system and signal transmission method of residential ship |
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