CN204168409U - Town road video and the audio frequency contrast supervisory control system of being with self-checking function - Google Patents
Town road video and the audio frequency contrast supervisory control system of being with self-checking function Download PDFInfo
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- CN204168409U CN204168409U CN201420401661.0U CN201420401661U CN204168409U CN 204168409 U CN204168409 U CN 204168409U CN 201420401661 U CN201420401661 U CN 201420401661U CN 204168409 U CN204168409 U CN 204168409U
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Abstract
The utility model discloses town road with the video of self-checking function and audio frequency contrast supervisory control system, comprise CPU module and coupled respectively power module, automatic detection module, wireless transport module, data processing module, alarm module, handover module, contrast module, the video contrast module other end connects video acquisition module and audio collection module, and the wireless transport module other end is connected with Surveillance center.Power module, automatic detection module, wireless transport module, data processing module are set to two respectively, one of them is as spare module, another comes into operation, video acquisition and audio collection two module acquires to different information be sent in contrast module and compare.The utility model can complete the detection of its own system automatically, and switching has abnormal module, and guarantee system is normally run, and the Audio and Video collected is compared and ensured to collect the accuracy of data.
Description
Technical field
The utility model relates to a kind of watch-dog, is specifically related to a kind of video with self-checking function and the audio frequency contrast supervisory control system that are applicable to town road reliably.
Background technology
At present, along with the development of network technology, preventing road monitoring system is widely used, municipal administration watch-dog is all network with computer, adopts centrally connected power supply, unified monitoring information, then direct the information monitored is sent to data monitor center, thus reaches the object of monitoring Traffic Information.But natural cause or think and cause the existence of reason, in monitor procedure, various abnormal conditions to occur.Such as, power circuit is aging or think the situation of cutting off and causing power-off; Transfer of data occurs abnormal when going back to data center and transmits unsuccessfully; Monitor message carries out loss of data or deadlock phenomenon etc. in processing procedure.The existence of these reasons has a strong impact on integrality and the stability of road data monitoring, affects the analysis of Surveillance center to data, and needs the often watch-dog of cost manpower and materials to abnormal section to keep in repair.Certain module of watch-dog occurs that abnormal rear watch-dog itself does not have the method can automatically carried out detecting and recover data.In addition, some hacker is by intruding image harvester, and the video replacing original camera head to monitor with the image that oneself is recorded, by the information feed back of mistake to Surveillance center, loses the original function of watch-dog.Therefore, preventing road monitoring system of the prior art existing defects in the integrality meeting Surveillance center's acquisition data.
Utility model content
For deficiency of the prior art, the utility model provides the video contrast supervisory control system of a kind of town road with self-checking function, and this system can complete monitoring and the process of unusual condition automatically, and reliably will send Surveillance center to by signal accurately.
In order to solve the problems of the technologies described above, the technical solution of the utility model is as follows: town road is with the video of self-checking function and audio frequency contrast supervisory control system, it is characterized in that, comprise CPU module, power module, automatic detection module, alarm module, handover module, wireless transport module, contrast module, data processing module, video acquisition module, audio collection module.
Described power module, described automatic detection module, described alarm module, described handover module, described wireless transport module, described contrast module, described data processing module are connected with described CPU module, and described video acquisition module, audio collection module are connected with described CPU module by described contrast module.
Described power module, described automatic detection module, described wireless transport module, described data processing module are two.
One in described power module, described automatic detection module, described wireless transport module, described data processing module in corresponding two as spare module.
Described wireless transport module is connected with Surveillance center.
The beneficial effects of the utility model are: contrast with traditional supervisory control system, and the utility model can complete the detection of its own system automatically, and automatic switchover has abnormal module, ensure that supervisory control system can normally work.And audio collection module and video acquisition module acting in conjunction, by the reproduction monitoring site that contrast can be comparatively complete, ensure the accuracy of data.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and embodiment, the utility model is described further.
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the town road that the utility model provides, with the video of self-checking function and audio frequency contrast supervisory control system, it comprises several important module: a CPU module, two power modules, two automatic detection modules, two wireless transport modules, two data processing modules, a video acquisition module, an audio collection module, handover module, a contrast module and an alarm module.
Wherein, power module, automatic detection module, alarm module, handover module, wireless transport module, contrast module, data processing module are directly connected with CPU module, and video acquisition module is connected with CPU module by contrast module with audio collection module.The wireless transport module other end is connected with Surveillance center, by monitoring data transmission to Surveillance center.
In actual monitored process, video acquisition module gathers the video data of road, and audio collection module gathers the voice data of road, and the data then both collected flow to contrast module simultaneously, both data contrast by contrast module, see whether both can be corresponding.If can represent, the data that both collect are be really data, not abnormal, send to data processing module to carry out the further process of data data, be then transferred to wireless transport module, and then the data obtained are sent to Surveillance center by CPU module.If the data that video acquisition module and audio collection module collect can not be corresponding, data recording error is described, both will re-start data acquisition and compare.
On automatic detection function, automatic detection module selects in two one module by default automatically, detects the operation conditions of other modules, if this automatic detection module occurs abnormal, can automatically enable another one as inspection center.If it is abnormal that detection module detects that any one module in power module, automatic detection module, wireless transport module, data processing module occurs, can transfer data in CPU module, then handover module sets out switching command, impel and be switched to spare module and carry out work, ensure non-stop run.If spare module also occurs exception, trigger alarm module is reported to the police, impel Surveillance center to carry out the reparation of module as early as possible.
The above is only the preferred implementation of the invention; be noted that for those skilled in the art; under the prerequisite not departing from principle described in the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection range of the invention.
Claims (2)
1. town road is with the video of self-checking function and audio frequency contrast supervisory control system, it is characterized in that, comprise CPU module, power module, automatic detection module, alarm module, handover module, wireless transport module, contrast module, data processing module, video acquisition module, audio collection module;
Described power module, described automatic detection module, described alarm module, described handover module, described wireless transport module, described contrast module, described data processing module are connected with described CPU module, and described video acquisition module, audio collection module are connected with described CPU module by described contrast module;
Described power module, described automatic detection module, described wireless transport module, described data processing module are two, and one in described power module, described automatic detection module, described wireless transport module, described data processing module in corresponding two as spare module.
2. town road according to claim 1 is with the video of self-checking function and audio frequency contrast supervisory control system, and be further characterized in that, described wireless transport module is connected with Surveillance center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420401661.0U CN204168409U (en) | 2014-07-21 | 2014-07-21 | Town road video and the audio frequency contrast supervisory control system of being with self-checking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420401661.0U CN204168409U (en) | 2014-07-21 | 2014-07-21 | Town road video and the audio frequency contrast supervisory control system of being with self-checking function |
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| CN204168409U true CN204168409U (en) | 2015-02-18 |
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| CN201420401661.0U Expired - Fee Related CN204168409U (en) | 2014-07-21 | 2014-07-21 | Town road video and the audio frequency contrast supervisory control system of being with self-checking function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214554A (en) * | 2018-02-05 | 2018-06-29 | 刘春梅 | A kind of self-checking system for intelligent track-traffic crusing robot |
| CN108764042A (en) * | 2018-04-25 | 2018-11-06 | 深圳市科思创动科技有限公司 | A kind of exception traffic information recognition methods, device and terminal device |
-
2014
- 2014-07-21 CN CN201420401661.0U patent/CN204168409U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214554A (en) * | 2018-02-05 | 2018-06-29 | 刘春梅 | A kind of self-checking system for intelligent track-traffic crusing robot |
| CN108764042A (en) * | 2018-04-25 | 2018-11-06 | 深圳市科思创动科技有限公司 | A kind of exception traffic information recognition methods, device and terminal device |
| CN108764042B (en) * | 2018-04-25 | 2021-05-28 | 深圳市科思创动科技有限公司 | Abnormal road condition information identification method and device and terminal equipment |
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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 |
Granted publication date: 20150218 Termination date: 20150721 |
|
| EXPY | Termination of patent right or utility model |