CN208424603U - A kind of video monitoring system based on distributed wireless multihop network - Google Patents
A kind of video monitoring system based on distributed wireless multihop network Download PDFInfo
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- CN208424603U CN208424603U CN201820781172.0U CN201820781172U CN208424603U CN 208424603 U CN208424603 U CN 208424603U CN 201820781172 U CN201820781172 U CN 201820781172U CN 208424603 U CN208424603 U CN 208424603U
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- video monitoring
- multihop network
- monitoring system
- distributed wireless
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Abstract
The utility model discloses a kind of video monitoring systems based on distributed wireless multihop network, including several Video Monitoring Terminal node, gateway node and mixing consoles, several described Video Monitoring Terminal nodes are connect with gateway node by distributed wireless multihop network automatically, the utility model realizes the modularization of discrete function, avoids individually to increase the increase of cost caused by equipment；Save user's use and construction cost, solve the not flexible and high cost problem of traditional video surveillance, pass through rapid deployment wireless video monitoring system, site of activity situation is grasped in realization in real time, ensure the safety of Field Force and movable goes on smoothly, live security level and quality are improved, the cost of manpower is reduced.
Description
Technical field
The utility model relates to a kind of video monitoring systems based on distributed wireless multihop network.
Background technique
With the development of society, video security monitoring increasingly becomes the necessary technical precaution means for ensureing public safety.But mesh
Preceding video security monitoring mostly use it is wired be powered and transmit, installation and use process it is cumbersome, and be once installed just without
Method is moved, and WiFi camera and 4G camera then have that communication distance is close and flow rate are high.It can be seen that traditional
Video monitoring system can not be suitable for the provisional video surveillance applications scenes such as poll, large public activity, emergency investigation.
Utility model content
The purpose of the utility model is to overcome the deficiencies in existing product, provide a kind of based on distributed wireless multihop network
Video monitoring system.
In order to achieve the above object, the utility model is achieved through the following technical solutions:
A kind of video monitoring system based on distributed wireless multihop network, including several Video Monitoring Terminal nodes,
Gateway node and mixing console, several Video Monitoring Terminal nodes and gateway node pass through distributed wireless multihop network certainly
Dynamic connection, gateway node are connect with mixing console by cable network.
Several Video Monitoring Terminal nodes include controller, first antenna, wireless communication module, camera, the first electricity
Pond, first antenna, wireless communication module, camera, the first battery are all connect with controller.
Gateway node includes control module, the second antenna, wireless communicator, the second antenna, wireless communicator all with control
Module connection.
Mixing console includes monitoring host computer, display, storage and imprinting module, 4G communication module and the second battery, is shown
Show that device, storage and imprinting module, 4G communication module and the second battery are all connect with monitoring host computer.
Wireless communication module and wireless communicator are wirelessly connected.
The beneficial effects of the utility model are as follows:
The utility model efficiently uses various modules, realizes the modularization of discrete function, and monitor terminal number of nodes can be with
It requires customized integrated according to user and deletes, avoid individually to increase the increase of cost caused by equipment；
Several Video Monitoring Terminal nodes are connect with gateway node by distributed wireless multihop network automatically, distributed
Multi-hop network technology realizes a wide range of remote wireless transmission and low power consumption characteristic, draws electrical wiring without special, saves use
Family uses and construction cost, by integrated use multiple module, rapidly and efficiently realizes video security monitoring function, solves tradition view
The not flexible and high cost problem of frequency monitoring；
By the video monitoring system based on distributed wireless multihop network, site of activity situation is grasped in realization in real time,
Ensure Field Force safety and it is movable go on smoothly, improve that live security is horizontal and quality, reduce the cost of manpower；
Tthe utility model system is of simple structure and low cost, compact, is easy to use, and meets and quickly establishes video prison
Control systematic difference requirement.
Detailed description of the invention
Fig. 1 is the system block diagram of the utility model；
Fig. 2 is the Video Monitoring Terminal node composition block diagram of the utility model；
Fig. 3 is the gateway node composition block diagram of the utility model；
Fig. 4 is the mixing console composition block diagram of the utility model.
Specific embodiment
The technical solution of the utility model is described further with reference to the accompanying drawings of the specification:
As shown in fig. 1 to fig. 4, a kind of video monitoring system based on distributed wireless multihop network, including several views
Frequency monitor terminal node 1, gateway node 2 and mixing console 3, several Video Monitoring Terminal nodes 1 pass through with gateway node 2
Distributed wireless multihop network connects automatically, and gateway node 2 is connect with mixing console 3 by cable network.
As shown in fig. 1 to fig. 4, several Video Monitoring Terminal nodes 1 include controller 11, first antenna 12, channel radio
Believe module 13, camera 14, the first battery 15, first antenna 12, wireless communication module 13, camera 14, the first battery 15 are all
It is connect with controller 11.Controller 11 is for completing sending and receiving for radio frequency signal.Controller 11 and camera 14 are believed
Number connection, for completing high resolution video signal collective and power supply, controller 11 connect with 15 signal of the first battery, for completion control
The power supply of device 11, wireless communication module 13 and camera 14 processed.
As shown in fig. 1 to fig. 4, gateway node 2 include control module 21, the second antenna 22, wireless communicator 23, second day
Line 22, wireless communicator 23 are all connect with control module 21.Wherein control module 21 is connect with 22 signal of the second antenna, has been used for
At sending and receiving for radio frequency signal, control module 21 is connect with 23 signal of wireless communicator, for completing video data
Transmission and power supply, the wireless communication module 13 of wireless communicator 23 and Video Monitoring Terminal node 1 is wirelessly connected, so that system
Distributed single-hop networks are formed, for completing data wireless reception and transmission.
As shown in fig. 1 to fig. 4, mixing console 3 includes monitoring host computer 31, display 32, storage and imprinting module 33,4G
Communication module 34 and the second battery 35, display 32, storage and imprinting module 33,4G communication module 34 and the second battery 35 all with
Monitoring host computer 31 connects.Wherein monitoring host computer 31 is used to complete to receive the video data that gateway node 2 is sent, and carries out video data
Processing, display 32 are connect with 31 signal of monitoring host computer, for completing the displaying and power supply of video pictures, storage and imprinting module
33 connect with 31 signal of monitoring host computer, for completing the storage and CD burning output of video data, while realizing function of supplying power,
4G communication module 34 is connect with 31 signal of monitoring host computer, is uploaded and is powered for completing long-distance video, the second battery 35 and prison
The connection of 31 signal of host is controlled, is powered for completing monitoring host computer 31, display 32, storage and imprinting 33,4G communication module 34.
Gateway node 2 sends the wireless video data received to by wired network the monitoring host computer of mixing console 3
31, while mixing console 3 is the power supply of gateway node 2.The first battery 15 in Video Monitoring Terminal node 1 can pass through synthesis
Console uniformly charges, and meets live long-time application requirement.
1 controller 11 of terminal node uses RB411U with 2 controller 21 of gateway node.
The wireless communication of terminal node 1 13 uses R5SHPN with the wireless communication of gateway node 2 23.
Gateway node 2 can carry out wireless signal connection with one or more Video Monitoring Terminal nodes 1 simultaneously, form one
A distributed multihop network can add new Video Monitoring Terminal node 1 in system described in the utility model at any time, can also be with
Fault video monitor terminal node 1 is removed at any time, and the system is not necessarily to be reconfigured, therefore has higher ease for use
And reliability.
Tthe utility model system is of simple structure and low cost, compact, is easy to use, and meets and quickly establishes video prison
Control systematic difference requirement.The utility model ensure that the safety of communication, reduce equipment power dissipation, improve wireless communication away from
From system can find newly added Video Monitoring Terminal node device automatically, have good resilient expansion space, save
Video monitoring system construction cost and personnel's investment, improve live security work efficiency and work quality.Local display is used
In display current monitor video image, identification and analysis to image may be implemented by monitoring host computer, study and judge security protection situation and
Situations such as Shi Jinhang personnel cross the border, is crowded alarm.
The utility model efficiently uses various modules, realizes the modularization of discrete function, system video monitor terminal node
Quantity can be required according to user it is customized delete, avoid again increase equipment caused by cost increase, reply diversification
User demand.In addition, the utility model patent system uses mutiredundant design, various functions have double copies module, really
Insurance system has high reliability and stability.
It should be noted that listed above is only a kind of specific embodiment of the utility model.Obviously, the utility model
Above embodiments are not limited to, it can also be there are many deforming, in short, those skilled in the art can disclose from the utility model
Content all deformations for directly exporting or associate, be considered as the protection scope of the utility model.
Claims (5)
1. a kind of video monitoring system based on distributed wireless multihop network, which is characterized in that including several video monitorings
Terminal node (1), gateway node (2) and mixing console (3), several described Video Monitoring Terminal nodes (1) and gateway section
Point (2) is connected automatically by distributed wireless multihop network, and the gateway node (2) and mixing console (3) pass through wired network
Network connection.
2. a kind of video monitoring system based on distributed wireless multihop network according to claim 1, which is characterized in that institute
Stating several Video Monitoring Terminal nodes (1) includes controller (11), first antenna (12), wireless communication module (13), camera shooting
Head (14), the first battery (15), the first antenna (12), wireless communication module (13), camera (14), the first battery (15)
All it is connect with controller (11).
3. a kind of video monitoring system based on distributed wireless multihop network according to claim 2, which is characterized in that institute
Stating gateway node (2) includes control module (21), the second antenna (22), wireless communicator (23), second antenna (22), nothing
Line communicator (23) is all connect with control module (21).
4. a kind of video monitoring system based on distributed wireless multihop network according to claim 1, which is characterized in that institute
Stating mixing console (3) includes monitoring host computer (31), display (32), storage and imprinting module (33), 4G communication module (34)
With the second battery (35), the display (32), storage and imprinting module (33), 4G communication module (34) and the second battery (35)
All it is connect with monitoring host computer (31).
5. a kind of video monitoring system based on distributed wireless multihop network according to claim 3, which is characterized in that institute
Wireless communication module (13) and wireless communicator (23) are stated to be wirelessly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820781172.0U CN208424603U (en) | 2018-05-24 | 2018-05-24 | A kind of video monitoring system based on distributed wireless multihop network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820781172.0U CN208424603U (en) | 2018-05-24 | 2018-05-24 | A kind of video monitoring system based on distributed wireless multihop network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208424603U true CN208424603U (en) | 2019-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820781172.0U Active CN208424603U (en) | 2018-05-24 | 2018-05-24 | A kind of video monitoring system based on distributed wireless multihop network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208424603U (en) |
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2018
- 2018-05-24 CN CN201820781172.0U patent/CN208424603U/en active Active
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