CN203387583U - Mining scheduling communication broadcast system - Google Patents
Mining scheduling communication broadcast system Download PDFInfo
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- CN203387583U CN203387583U CN201320482785.1U CN201320482785U CN203387583U CN 203387583 U CN203387583 U CN 203387583U CN 201320482785 U CN201320482785 U CN 201320482785U CN 203387583 U CN203387583 U CN 203387583U
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Abstract
The utility model discloses a mining scheduling communication broadcast system which relates to coalmine underground communication devices. The system includes an industrial computer (1), an industrial scheduling switch (2), a scheduling host (10), a telephone coupler (3), a communication substation (4), an intrinsically-safe automatic telephone set (5), an explosion-proof loudspeaker box (6), a mining explosion-proof control button I (7), a mining explosion-proof control button II (8) and an explosion-proof master switch (9). The mining scheduling communication broadcast system is mainly targeted at small and medium sized coalmines and realizes telephone broadcast of each place in the pit or all telephone broadcast or stop of the broadcast through use of the communication scheduling function of the prior scheduling telephones and scheduling switches in the pits of the coal mines and at the same time, the system has a function of background-music playing. The whole scheduling communication process is controlled through the industrial computer with low investment, great effect and high safety and reliability.
Description
Technical field
The utility model relates to communication apparatus under coal mine, specifically a kind of mining dispatching communication broadcast system.
Background technology
Colliery downhole communication and down-hole and communication on the ground are most important, and at present, most of mines have all been used the down-hole dispatching telephone, for the aboveground scheduling controlling for down-hole, and the contact between the personnel in the pit.At present, for the broadcast system of down-hole, the down-hole emergency broadcase system occurs, namely, when down-hole is in an emergency, can realize broadcast, but the dispatching telephone generally still adopted has communicated contact.
Summary of the invention
For solving the technical problem of above-mentioned existence, the utility model provides a kind of mining dispatching communication broadcast system, takes full advantage of dispatching telephone and the aboveground scheduling controlling equipment of down-hole, and cost is low, according to need of work or case of emergency, communicates broadcast.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of mining dispatching communication broadcast system, comprise industrial computer, the industry scheduling switch, dispatching host machine, telephone coupler, communication sub-station, intrinsic safety automatic telephone and anti-explosion loudspeaker box, described industrial computer, the industry scheduling switch, dispatching host machine, telephone coupler is arranged at the above also connection in turn in ground, described communication sub-station, the intrinsic safety automatic telephone, anti-explosion loudspeaker box all is arranged at down-hole, described telephone coupler is connected with the intrinsic safety automatic telephone, described intrinsic safety automatic telephone, anti-explosion loudspeaker box is connected with communication sub-station respectively, described communication sub-station and mine anti-explosion control button I, mine anti-explosion control button II, explosion-proof master switch connects, described communication sub-station, on be provided with the SD card of storage music and alarm voice.
Described communication sub-station adopts the KT306-F type.
Described anti-explosion loudspeaker box adopts the KXY127 type.
Described anti-explosion loudspeaker box is connected with communication sub-station by Mine India-rubber Cable.
The utility model is mainly for middle and small scale coal mine, utilize the communication scheduling function of existing dispatching telephone and scheduling switch under coal mine, realize each place telephone-broadcast of down-hole or whole telephone-broadcast, also can go off the air, have function of playing background music, whole dispatching communication process is by Industrial Computer Control, small investment simultaneously, effective, safe and reliable.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail:
As shown in Figure 1, this is mining dispatching communication broadcast system, comprise industrial computer 1, industrial scheduling switch 2, dispatching host machine 10, telephone coupler 3, communication sub-station 4, intrinsic safety automatic telephone 5 and anti-explosion loudspeaker box 6.Described communication sub-station 4 adopts the KT306-F type, and intrinsic safety automatic telephone 5 adopts the KTH3 type, and anti-explosion loudspeaker box 6 adopts the KXY127 type, three loudspeaker, and power is 11W.
Described industrial computer 1, industry scheduling switch 2, dispatching host machine 10, telephone coupler 3 is arranged at the above also connection in turn in ground, described communication sub-station 4, intrinsic safety automatic telephone 5, anti-explosion loudspeaker box 6 all is arranged at down-hole, described telephone coupler 3 is connected with intrinsic safety automatic telephone 5, described intrinsic safety automatic telephone 5, anti-explosion loudspeaker box 6 is connected with communication sub-station 4 respectively, wherein said anti-explosion loudspeaker box 6 is connected with communication sub-station 4 by the MYQ4*1 Mine India-rubber Cable, described communication sub-station 4 and mine anti-explosion control button I7, mine anti-explosion control button II8, explosion-proof master switch 9 connects, be provided with the SD card of storage music and alarm voice on described communication sub-station 4.Described mine anti-explosion control button I7 resets for controlling, and mine anti-explosion control button II8 chooses for controlling the MP3 music, and explosion-proof master switch 9 is for the broadcasting of controlling the MP3 music and stop.Whole process to the ground industrial computer and be stored in industrial computer 1, is convenient to ground maneuvers and control by Internet Transmission.
Send the 127V power supply to communication sub-station 4, explosion-proof master switch 9 closes, communication sub-station 4 is play the MP3 background music automatically, and the background music audio signal is transferred to KXY127 anti-explosion loudspeaker box 6 by the MYQ4*1 Mine India-rubber Cable, and KXY127 anti-explosion loudspeaker box 6 is reduced into sound by audio signal.Communication sub-station 4 signal transmission distances are 5KM, in 5KM, can connect arbitrarily a plurality of anti-explosion loudspeaker boxes 6.
When communication sub-station 4 when playing the MP3 music, ground maneuvers call down-hole intrinsic safety automatic telephone 5 is arranged, after phone ringing bell ring three sound as ring unanswered's phone, communication sub-station 4 cuts off the MP3 music automatically, switching ground maneuvers phone, and the ground maneuvers transmitting voice signal is broadcasted to anti-explosion loudspeaker box 6, after the dispatching telephone voice finish on-hook, communication sub-station 4 is got back to MP3 music operating state.
When closing explosion-proof master switch 9, when the MP3 music in communication sub-station 4 stops playing, ground maneuvers call down-hole intrinsic safety automatic telephone 5, after ring bell ring three sound, after ring bell ring three sound, as ring unanswered's phone, communication sub-station 4 cuts off MP3 automatically, and switching ground maneuvers phone is also broadcasted the ground maneuvers transmitting voice signal to anti-explosion loudspeaker box 6, after the dispatching telephone voice finish on-hook, communication sub-station 4 is got back to original operating state.
When the ground dispatching telephone is called out down-hole intrinsic safety automatic telephone 5, intrinsic safety automatic telephone 5 has the people to receive calls, scheduling can be broadcast on anti-explosion loudspeaker box 6 with the personnel, talking content that receives calls, if do not wanted to allow dialog context broadcast, can press mine anti-explosion control button I7 resets, the interior MP3 of rear communication sub-station 4 that resets plays and anti-explosion loudspeaker box 6 reinstatement states, dispatches and answers personnel, talking until finish.
Communication sub-station 4 can have the multistage alarm voice, and the alarm voice content can have customization.When under the particular surroundings of down-hole, need to play special alarm voice, as man-powered vehicle in tunnel before driving, press the button can be whole audio amplifiers play that " every passengers is noted, train starts at once, please note safety " alarm voice, also can be by PLC, various transducer contacts and control button contact trigger alarm voice, the alarm voice be triggered is transferred to each anti-explosion loudspeaker box 6 after communication sub-station 4 amplifies, anti-explosion loudspeaker box 6 restores alarm voice, realize the long distance broadcast of whole anti-explosion loudspeaker boxes 6 alarm voice, play safe warning function with this, thereby support personnel's safety.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection range of the present utility model.
Claims (4)
1. a mining dispatching communication broadcast system, it is characterized in that, comprise industrial computer (1), industry scheduling switch (2), dispatching host machine (10), telephone coupler (3), communication sub-station (4), intrinsic safety automatic telephone (5) and anti-explosion loudspeaker box (6), described industrial computer (1), industry scheduling switch (2), dispatching host machine (10), telephone coupler (3) is arranged at the above also connection in turn in ground, described communication sub-station (4), intrinsic safety automatic telephone (5), anti-explosion loudspeaker box (6) all is arranged at down-hole, described telephone coupler (3) is connected with intrinsic safety automatic telephone (5), described intrinsic safety automatic telephone (5), anti-explosion loudspeaker box (6) is connected with communication sub-station (4) respectively, described communication sub-station (4) and mine anti-explosion control button I(7), mine anti-explosion control button II(8), explosion-proof master switch (9) connects, be provided with the SD card of storage music and alarm voice on described communication sub-station (4).
2. mining dispatching communication broadcast system according to claim 1, is characterized in that, described communication sub-station (4) adopts the KT306-F type.
3. mining dispatching communication broadcast system according to claim 1, is characterized in that, described anti-explosion loudspeaker box (6) adopts the KXY127 type.
4. mining dispatching communication broadcast system according to claim 1, is characterized in that, described anti-explosion loudspeaker box (6) is connected with communication sub-station (4) by Mine India-rubber Cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320482785.1U CN203387583U (en) | 2013-08-08 | 2013-08-08 | Mining scheduling communication broadcast system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320482785.1U CN203387583U (en) | 2013-08-08 | 2013-08-08 | Mining scheduling communication broadcast system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203387583U true CN203387583U (en) | 2014-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320482785.1U Expired - Fee Related CN203387583U (en) | 2013-08-08 | 2013-08-08 | Mining scheduling communication broadcast system |
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| CN (1) | CN203387583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114050849A (en) * | 2021-12-08 | 2022-02-15 | 徐州信智科技有限公司 | Coal mine dispatching communication system |
-
2013
- 2013-08-08 CN CN201320482785.1U patent/CN203387583U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114050849A (en) * | 2021-12-08 | 2022-02-15 | 徐州信智科技有限公司 | Coal mine dispatching communication system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 271609 laoxing Road, Feicheng high tech Development Zone, Tai'an, Shandong Patentee after: Feicheng Hong brocade Electrical Machinery Technology Co., Ltd. Address before: 271600 south side of laoxing Road, Feicheng high tech Development Zone, Tai'an, Shandong Patentee before: Bright and beautiful mining Science and Technology Ltd. is expanded in Feicheng |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20190808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |