CN203399217U - Visual voice and video device for mining - Google Patents
Visual voice and video device for mining Download PDFInfo
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- CN203399217U CN203399217U CN201320482237.9U CN201320482237U CN203399217U CN 203399217 U CN203399217 U CN 203399217U CN 201320482237 U CN201320482237 U CN 201320482237U CN 203399217 U CN203399217 U CN 203399217U
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Abstract
The utility model relates to a visual voice and video device for mining. A voice and video device is arranged on a working face, and a crossheading audio and video device is arranged in a crossheading and is in signal connection with the voice and video device on the working face, so that in the crossheading, monitoring of a working condition of the working face and maintaining a voice call are facilitated; and, a ground audio and video device is arranged on a ground and is in signal connection with the voice and video device on the working face, so that on the ground, monitoring of the working condition of the working face and maintaining the voice call are facilitated; and the video surveillance on and communication with the work condition of the working face are realized on the ground and in the crossheading.
Description
Technical field
The utility model relates to colliery audio and video apparatus, relates in particular to a kind of mining visual voice and video device.
Background technology
At present, along with the raising of colliery by mechanical automation degree, automatic control system has been widely used in the middle of various coal machine products.Visual voice and video monitoring demand for colliery is more and more, and more and more higher.
In existing video monitor of mine system, be all to adopt independently video system and audio communication system.For ground maneuvers personnel and crossheading centralized control personnel, all cannot get information about working face personnel's security situation and production equipment ruuning situation.
Therefore, limited for current colliery voice and video monitoring range, lack a kind of system at ground and crossheading to the supervising device on working face.
Utility model content
In view of this, the utility model is intended to propose a kind of mining visual voice and video device, limited to solve current colliery voice and video monitoring range, lack a kind of system at ground and crossheading to the visual voice and video device on working face.
The utility model provides a kind of mining visual voice and video device, comprising:
Be arranged on the working face voice and video device on working face;
The crossheading voice and video device being connected with described working face voice and video device signal;
The ground voice and video device being connected with described working face voice and video device signal.
Further, described working face voice and video device comprises a plurality of integrated voice and video video cameras, and a plurality of described integrated voice and video video cameras are respectively to a plurality of working face shootings and staff's voice call.
Further, described working face voice and video device also comprises:
The working face switch being connected with described integrated voice and video camera signal;
Power supply box for described working face power supply for exchange.
Further, described crossheading voice and video device comprises:
The crossheading switch being connected with described working face switch signal;
The crossheading being connected with described crossheading switch signal monitors main frame;
The crossheading communicator being connected with described crossheading switch signal.
Further, described working face exchange is connected by audio frequency, video line with described crossheading switch.
Further, described ground voice and video device comprises:
The ground switch being connected with described crossheading switch signal;
The ground voice and video monitoring host computer being connected with described ground switch signal.
Further, described crossheading switch is connected by optical fiber with described ground switch.
Further, described ground switch is by the external long-distance monitorng device of network.
Further, described crossheading voice and video device also comprises the crossheading video shooting device being connected with described crossheading switch signal;
Described working face voice and video device also comprises that the working face being connected with described working face switch signal monitors main frame.
Further, described ground voice and video device also comprises the ground video shooting device being connected with described ground switch signal.
Compared with prior art, the beneficial effects of the utility model
The mining visual voice and video device that the utility model provides, by voice and video device is set on working face, and the crossheading voice and video device being connected with working face voice and video device signal in crossheading setting, be convenient to monitor the working condition of working face and keep voice call in crossheading, and, on ground, be also provided with the ground voice and video device being connected with working face voice and video device signal, be convenient in the working condition of ground monitoring working face and keep voice call, realization is carried out video monitoring and call on ground and crossheading to the working condition on working face.
Accompanying drawing explanation
Fig. 1 has schematically shown the structural principle block diagram of the utility model embodiment.
Embodiment
In order to make those skilled in the art understand better the technical solution of the utility model, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.It should be pointed out that to the description of concrete structure and description order, to be only the explanation to specific embodiment in this part, should not be considered as that protection range of the present utility model is had to any restriction.
Because existing video system and voice system are all independent settings, cause ground maneuvers personnel and crossheading centralized control personnel cannot intuitively understand working face personnel's working condition real-time voice dialogue, this mining visual voice and video device by arranging independent working face voice and video device on working face, then by signal, connect crossheading voice and video device and ground voice and video device is realized the integrated video voice call to working face, realize the synchronous transmission of vision signal and audio signal, realized the working condition that can intuitively understand working face personnel crossheading centralized control personnel and ground maneuvers personnel.
As shown in Figure 1, this is mining visual voice and video device, mainly comprises that a plurality of integrated voice and video video cameras, a plurality of working face switch, crossheading communicator, crossheading monitor main frame, crossheading switch, ground switch, ground voice and video monitoring host computer.The call with crossheading centralized control personnel visibility can be realized, the visual call with the ground maneuvers personnel of networked hosts can be realized simultaneously.
Wherein, integrated voice and video video camera is for video camera and the voice call of working face.Working face personnel can be directly by integrated voice and video video camera and crossheading centralized control personnel and ground maneuvers personnel carry out visual call.Working face switch is realized reception, conversion, the transfer function of vision signal and audio signal; Can be by the vision signal of integrated voice and video camera acquisition and transmitting voice signal to crossheading switch, the audio signal transmission that also crossheading switch can be sended over is given integrated voice and video video camera.
Integrated voice and video video camera is the equipment of existing collection shooting and voice call one, can to the situation of working face, make a video recording by its camera function, gather vision signal, and provide recording by its phonetic function, gather voice signal, then vision signal and voice signal are transferred to crossheading switch by working face switch.Power supply box is realized the power supply of the integrated voice and video video camera of working face and working face switch.
Crossheading switch is for receiving voice messaging and the video information of working face switch, and be isolated, send to respectively crossheading communicator and crossheading to monitor main frame, crossheading communicator is realized the voice call to the integrated voice and video video camera of working face by crossheading switch and working face switch, crossheading monitors main frame monitoring to working face by crossheading switch and the realization of working face switch, due to a plurality of integrated voice and video video cameras being set on working face, can monitor that main frame realizes the switching of a plurality of working face monitored pictures by crossheading, to realize the conduct monitoring at all levels to working face.
Crossheading monitors that main frame can be by the vision signal centralized displaying of working face, and according to the position Switch Video image of coal-winning machine.Crossheading switch is realized the reception of vision signal and audio signal, and signal is separated, the vision signal of working face is passed to crossheading and monitor main frame, and the audio signal of working face is passed to crossheading communicator.Simultaneously by the vision signal of working face and audio signal by optical fiber transmission to ground switch.
Working face exchange is connected by audio frequency, video line with described crossheading switch, and to adapt to colliery particular surroundings requirement, in addition, crossheading switch can directly be used the power supply at crossheading position, without adding in addition power-supply device.
Ground switch receives vision signal and the audio signal that crossheading switch sends, and signal is passed on network.The audio signal that ground switch is responsible for ground voice and video monitoring host computer to send simultaneously passes to crossheading switch, by crossheading switch, be transferred to working face switch, and play by integrated voice and video video camera, realize ground staff and working face personnel's call.
By crossheading switch and ground switch, to the voice and video monitoring host computer of ground, then utilize ground voice and video monitoring host computer to realize the video monitoring of working face and voice call the voice messaging of working face and video information transmission.Realize monitoring remote video and dialogue.
Crossheading switch is connected by optical fiber with described ground switch.Optical fiber connects long transmission distance, and signal attenuation is few, relatively fixing in crossheading Nei， position, can use the optical fiber of being convenient to long-distance transmissions, to improve signal transmission quality.
In addition, as shown in Figure 1, ground switch is by the external long-distance monitorng device of network.Ground switch can be realized farther distance by external network, and working face video monitoring and the voice call in multiposition ，Duo place, to realize the intellectuality of colliery voice and video monitoring.
Its operation principle is: this is mining visual voice and video device, comprise integrated voice and video video camera, and working face switch, power supply box, crossheading communicator, crossheading monitors main frame, crossheading switch, ground switch, ground voice and video monitoring host computer.Integrated voice and video video camera is for video monitor and the voice call of working face.Working face personnel can be directly by integrated voice and video video camera and crossheading centralized control personnel and ground maneuvers personnel carry out visual call.Working face switch is realized reception, conversion, the transfer function of vision signal and audio signal.Crossheading monitors that main frame can be by the vision signal centralized displaying of working face, and according to Mei Ji position Switch Video image.Crossheading switch is realized the reception of vision signal and audio signal, and signal is separated, and vision signal is passed to crossheading collection control main frame, and audio signal is passed to crossheading communicator.Simultaneously by vision signal and audio signal by optical fiber transmission to ground switch.Ground switch receives vision signal and the audio signal that crossheading switch sends, and signal is passed on network, realizes monitoring remote video and voice call.Ground switch passes to crossheading switch and working face switch by audio signal simultaneously, and ground voice and video monitoring host computer can be realized the playing function of ground video information and voice.Power supply box is realized the power supply of the integrated voice and video video camera of working face and working face switch.By visual voice and video device, improve the safety guarantee in colliery.The ruuning situation of better watch-dog.
Certainly, as the more intelligent selection of another kind, (not shown) crossheading voice and video device also comprises the crossheading video shooting device being connected with crossheading switch signal; Working face voice and video device also comprises that the working face being connected with working face switch signal monitors main frame.By crossheading video shooting device, can realize the monitoring to crossheading, and by crossheading switch and working face switch, the picture of crossheading video camera shooting is transferred to working face, and realize the video voice bidirectional contact call of working face and crossheading, improve that it is intelligent.
Equally, voice and video device in ground also comprises the ground video shooting device being connected with ground switch signal.By ground video shooting device, can realize the monitoring to ground, and by ground switch, crossheading switch and working face switch, the picture of ground video camera shooting is transferred to crossheading and working face, realize the multidirectional contact call of the video voice of ground, working face and crossheading, improve that it is intelligent.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. a mining visual voice and video device, is characterized in that, comprising:
Be arranged on the working face voice and video device on working face;
The crossheading voice and video device being connected with described working face voice and video device signal;
The ground voice and video device being connected with described working face voice and video device signal.
2. mining visual voice and video device as claimed in claim 1, it is characterized in that: described working face voice and video device comprises a plurality of integrated voice and video video cameras, a plurality of described integrated voice and video video cameras are respectively to a plurality of working face shootings and staff's voice call.
3. mining visual voice and video device as claimed in claim 2, is characterized in that: described working face voice and video device also comprises:
The working face switch being connected with described integrated voice and video camera signal;
Power supply box for described working face power supply for exchange.
4. mining visual voice and video device as claimed in claim 3, is characterized in that: described crossheading voice and video device comprises:
The crossheading switch being connected with described working face switch signal;
The crossheading being connected with described crossheading switch signal monitors main frame;
The crossheading communicator being connected with described crossheading switch signal.
5. mining visual voice and video device as claimed in claim 4, is characterized in that: described working face exchange is connected by audio frequency, video line with described crossheading switch.
6. mining visual voice and video device as claimed in claim 5, is characterized in that: described ground voice and video device comprises:
The ground switch being connected with described crossheading switch signal;
The ground voice and video monitoring host computer being connected with described ground switch signal.
7. mining visual voice and video device as claimed in claim 6, is characterized in that: described crossheading switch is connected by optical fiber with described ground switch.
8. mining visual voice and video device as claimed in claim 7, is characterized in that: described ground switch is by the external long-distance monitorng device of network.
9. mining visual voice and video device as claimed in claim 8, is characterized in that:
Described crossheading voice and video device also comprises the crossheading video shooting device being connected with described crossheading switch signal;
Described working face voice and video device also comprises that the working face being connected with described working face switch signal monitors main frame.
10. mining visual voice and video device as claimed in claim 9, is characterized in that:
Described ground voice and video device also comprises the ground video shooting device being connected with described ground switch signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320482237.9U CN203399217U (en) | 2013-08-07 | 2013-08-07 | Visual voice and video device for mining |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320482237.9U CN203399217U (en) | 2013-08-07 | 2013-08-07 | Visual voice and video device for mining |
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| Publication Number | Publication Date |
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| CN203399217U true CN203399217U (en) | 2014-01-15 |
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| CN201320482237.9U Expired - Fee Related CN203399217U (en) | 2013-08-07 | 2013-08-07 | Visual voice and video device for mining |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105100694A (en) * | 2014-05-20 | 2015-11-25 | 天津华宁电子有限公司 | Multifunctional mining combined sound-amplifying communication control device |
-
2013
- 2013-08-07 CN CN201320482237.9U patent/CN203399217U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105100694A (en) * | 2014-05-20 | 2015-11-25 | 天津华宁电子有限公司 | Multifunctional mining combined sound-amplifying communication control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20160807 |