CN205017456U - Network monitored control system of long distance transmission signal - Google Patents
Network monitored control system of long distance transmission signal Download PDFInfo
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- CN205017456U CN205017456U CN201520616123.8U CN201520616123U CN205017456U CN 205017456 U CN205017456 U CN 205017456U CN 201520616123 U CN201520616123 U CN 201520616123U CN 205017456 U CN205017456 U CN 205017456U
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Abstract
The utility model discloses a network monitored control system of long distance transmission signal, network monitored control system of long distance transmission signal includes the consecutive internet protocol camera who connects, switch, net -harddisk video recorder, display, internet protocol camera includes camera subassembly, video image treater, signal amplifier, signal output ware, camera subassembly, video image treater, signal amplifier and signal output ware connect gradually, the video image treater includes image collector, image data storage, image rectification ware, image collector, image data storage and image rectification ware connect gradually, the network monitored control system of long distance transmission signal of above -mentioned structure, and simple structure, it is with low costs, video signal transmission distance far away, the image picture clear.
Description
Technical field
The utility model relates to technical field of video monitoring, particularly relates to a kind of network monitoring system of remote transmission signal.
Background technology
The Signal transmissions of general networking video camera adopts to surpass five class netting twines, can only transmit 100 meters farthest.The mode of conventional connection transmission as shown in Figure 1,1 web camera is connected with 3 switches by 2 surpassing five class netting twines (100 meters), if when the distance of 1 and 3 is more than 2 limited transmission distance 100 meters, no signal, need increase trunking or adopt the transmission equipments such as optical fiber, add cost, waste resource, system architecture becomes super complexity, also can threaten to the stability of a system.
Utility model content
In view of current video monitoring system above shortcomings, the utility model provides a kind of network monitoring system of remote transmission signal, and structure is simple, and cost is low, video signal transmission distance.
For achieving the above object, embodiment of the present utility model adopts following technical scheme:
A kind of network monitoring system of remote transmission signal, the network monitoring system of described remote transmission signal comprises the web camera be connected successively, switch, network hard disk video recorder, display, described web camera comprises CCD camera assembly, video image processor, signal amplifier, signal output device, described CCD camera assembly, video image processor, signal amplifier is connected successively with signal output device, described video image processor comprises image acquisition device, video memory, image corrector, described image acquisition device, video memory is connected successively with image corrector.
According to an aspect of the present utility model, described image acquisition device is system-on-a-chip imageing sensor.
According to an aspect of the present utility model, described system-on-a-chip imageing sensor adopts the image sensor chip of MT9V136.
According to an aspect of the present utility model, described image corrector adopts Hi3158 chip.
According to an aspect of the present utility model, described signal amplifier adopts H5007NL chip.
The advantage that the utility model is implemented: by network signal amplifier is arranged in web camera, network signal amplifier operation is coordinated again by increasing by one piece of network signal process chip in web camera inside, the limit of the data transmission distance between web camera to switch can be extended to 300 meters, the transmission range comparing existing camera system improves 3 times, the network monitoring system of the remote transmission signal of said structure, do not need to increase any auxiliary equipment network signal to be strengthened, solve the Network Video Surveillance signal transmission issues between 100 meters of-300 meters of distances in supervisory control system, its structure is simple, cost is low, video signal transmission distance, image frame is clear.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the network monitoring system of a kind of remote transmission signal described in the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of network monitoring system of remote transmission signal, the network monitoring system of described remote transmission signal comprises the web camera 1 be connected successively, switch 2, network hard disk video recorder 3, display 4, described web camera 1 comprises CCD camera assembly 5, video image processor 6, signal amplifier 7, signal output device 8, described CCD camera assembly 5, video image processor 6, signal amplifier 7 is connected successively with signal output device 8, described video image processor 6 comprises image acquisition device 9, video memory 10, image corrector 11, described image acquisition device 9, video memory 10 is connected successively with image corrector 11.
Be arranged on by signal amplifier in web camera, the limit of the data transmission distance between web camera to switch can be extended to 300 meters, the transmission range comparing existing camera system improves 3 times.
In the present embodiment, image acquisition device 9 is system-on-a-chip imageing sensor.
In the present embodiment, system-on-a-chip imageing sensor adopts the image sensor chip of MT9V136.
In the present embodiment, image corrector 11 adopts Hi3158 chip.
In the present embodiment, signal amplifier 7 adopts H5007NL chip.
Network signal amplifier operation is coordinated by the network signal process chip in web camera, do not need to increase any auxiliary equipment network signal to be strengthened, solve the Network Video Surveillance signal transmission issues between 100 meters of-300 meters of distances in supervisory control system.
The advantage that the utility model is implemented: by network signal amplifier is arranged in web camera, network signal amplifier operation is coordinated again by increasing by one piece of network signal process chip in web camera inside, the limit of the data transmission distance between web camera to switch can be extended to 300 meters, the transmission range comparing existing camera system improves 3 times, the network monitoring system of the remote transmission signal of said structure, do not need to increase any auxiliary equipment network signal to be strengthened, solve the Network Video Surveillance signal transmission issues between 100 meters of-300 meters of distances in supervisory control system, its structure is simple, cost is low, video signal transmission distance, image frame is clear.
The above; be only embodiment of the present utility model; but protection range of the present utility model is not limited thereto; the technical staff of any skilled is in technical scope disclosed in the utility model; the change that can expect easily or replacement, all should be encompassed within protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of described claim.
Claims (5)
1. the network monitoring system of a remote transmission signal, it is characterized in that, the network monitoring system of described remote transmission signal comprises the web camera be connected successively, switch, network hard disk video recorder, display, described web camera comprises CCD camera assembly, video image processor, signal amplifier, signal output device, described CCD camera assembly, video image processor, signal amplifier is connected successively with signal output device, described video image processor comprises image acquisition device, video memory, image corrector, described image acquisition device, video memory is connected successively with image corrector.
2. the network monitoring system of remote transmission signal according to claim 1, is characterized in that, described image acquisition device is system-on-a-chip imageing sensor.
3. the network monitoring system of remote transmission signal according to claim 2, is characterized in that, described system-on-a-chip imageing sensor adopts the image sensor chip of MT9V136.
4. the network monitoring system of remote transmission signal according to claim 3, is characterized in that, described image corrector adopts Hi3158 chip.
5. the network monitoring system of remote transmission signal according to claim 4, is characterized in that, described signal amplifier adopts H5007NL chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520616123.8U CN205017456U (en) | 2015-08-15 | 2015-08-15 | Network monitored control system of long distance transmission signal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520616123.8U CN205017456U (en) | 2015-08-15 | 2015-08-15 | Network monitored control system of long distance transmission signal |
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| CN205017456U true CN205017456U (en) | 2016-02-03 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106131495A (en) * | 2016-07-26 | 2016-11-16 | 安徽聚润互联信息技术有限公司 | A kind of long distance network monitoring system |
| CN106503663A (en) * | 2016-11-01 | 2017-03-15 | 江苏大学 | A kind of signal lighties duration detection method based on deep learning |
| CN111565272A (en) * | 2020-04-30 | 2020-08-21 | 蔚复来(浙江)科技股份有限公司 | Device and method for long-distance transmission of camera data through parallel bus |
| CN116886871A (en) * | 2023-07-26 | 2023-10-13 | 浙江安易信科技有限公司 | Network data information management method, system and computer storage medium |
-
2015
- 2015-08-15 CN CN201520616123.8U patent/CN205017456U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106131495A (en) * | 2016-07-26 | 2016-11-16 | 安徽聚润互联信息技术有限公司 | A kind of long distance network monitoring system |
| CN106503663A (en) * | 2016-11-01 | 2017-03-15 | 江苏大学 | A kind of signal lighties duration detection method based on deep learning |
| CN111565272A (en) * | 2020-04-30 | 2020-08-21 | 蔚复来(浙江)科技股份有限公司 | Device and method for long-distance transmission of camera data through parallel bus |
| CN111565272B (en) * | 2020-04-30 | 2021-06-01 | 蔚复来(浙江)科技股份有限公司 | Device and method for long-distance transmission of camera data through parallel bus |
| CN116886871A (en) * | 2023-07-26 | 2023-10-13 | 浙江安易信科技有限公司 | Network data information management method, system and computer storage medium |
| CN116886871B (en) * | 2023-07-26 | 2024-02-20 | 浙江安易信科技有限公司 | Network data information management method, system and computer storage medium |
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