CN210629697U - Data acquisition system with simple deployment - Google Patents
Data acquisition system with simple deployment Download PDFInfo
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- CN210629697U CN210629697U CN201922151861.0U CN201922151861U CN210629697U CN 210629697 U CN210629697 U CN 210629697U CN 201922151861 U CN201922151861 U CN 201922151861U CN 210629697 U CN210629697 U CN 210629697U
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Abstract
The utility model belongs to the technical field of network monitoring, a dispose simple data acquisition system is provided very much, include: the system comprises a network data acquisition device, a network decoder, a network switch, a network video recorder, a centralized power supply, a continuous transmission device, a network camera, a network infrared probe, a network sound box, a network alarm module, a network access control host and a network AP. The network data collector, the network decoder, the network switch and the network video recorder are connected in sequence through network cables. The network camera, the network infrared probe, the network sound box, the network alarm module, the network access control host and the network AP are connected with the continuous transmission device through the network cable. The continuous transmission device is connected with the network switch through a network cable. And the centralized power supply is connected with all the devices in the data acquisition system with simple deployment through wires. And more network equipment at the front end can be terminated only by using one network cable and one power line, so that the problems of complicated wiring and inconvenient maintenance are avoided.
Description
Technical Field
The utility model belongs to the technical field of the network control, a deploy simple data acquisition system is provided very much.
Background
In the construction of a network monitoring system, for the engineering installation of the monitoring system, the difficulty degree is firstly that wiring is performed, and a groove type bridge frame and a metal wire groove are required to be installed when too many wires are used, so that the construction is difficult, and most of the system deployment cost is also occupied; due to the increase of cables, troubles are caused to the inspection wiring and the later maintenance; a set of simple lines plays a crucial role in ensuring normal and durable operation of the whole system, and most faults in engineering are originated from the lines. If the construction of complex lines becomes simple, the number of lines is changed from more to less, the number of equipment is changed from more to less, and even the application of a part of equipment is omitted, which may become an urgent desire of each constructor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dispose simple data acquisition system, include: the system comprises a network data acquisition device, a network decoder, a network switch, a network video recorder, a centralized power supply, a continuous transmission device, a network camera, a network infrared probe, a network sound box, a network alarm module, a network access control host, a network AP and an acquisition device.
The network data collector, the network decoder, the network switch and the network video recorder are connected in sequence through network cables.
The network camera, the network infrared probe, the network sound box, the network alarm module, the network access control host, the network AP and the collector are connected with the continuous transmission device through the network cable.
The continuous transmission device is connected with the network switch through a network cable.
And the centralized power supply is connected with all the devices in the data acquisition system with simple deployment through wires.
Further, the continuous transmission device is provided with a plurality of continuous transmission devices.
Furthermore, the network switch is connected with one photoelectric data converter through a network cable, the continuous transmission device is connected with the other photoelectric data converter through a network cable, and the two photoelectric data converters are connected through an optical cable.
The utility model particularly provides a many net gapes are convenient for network data of deployment continue to pass ware, a plurality of net twine interfaces and the power cord interface that sets up on the ware is continued to pass to many net gapes network. The network cable interface is provided with a plurality of interfaces: any two interfaces can be an uplink data interface and a downlink data interface, other interfaces are equipment data interfaces, and a power line interface is an equipment power supply interface.
The utility model discloses set up many net twine interfaces and power cord interface, one of them net gape is used for the network switching equipment to the upper connector of control center, surveillance center or access. The continuous transmission device is used for information interaction of local access equipment or subordinate access equipment and transmission and exchange of video network data. And the power supply interface is used for supplying power to the equipment and adjusting the number of the network transmission device access level machines according to the equipment access number and the flow. The principle adopts the principles of circuit parallel connection and network data exchange, and the information of the equipment points is collected and gathered to the network continuous transmission device one by one, then is continuously transmitted to the network cable downlink interface or the power line parallel interface of the last continuous transmission device, and is finally transmitted to information interaction and storage equipment such as a control center, a monitoring center and the like.
The utility model discloses the system is simple, and in the same circuit system of network equipment power supply and data exchange equipment and access simultaneously, further reduced arranging of cable, equipment distributing box installation has reduced the circuit simultaneously and has laid, the high altitude erects, maintain engineering volume such as inconvenient, has increased network equipment like the volume of inserting such as network camera, switch, the construction maintenance cost that has significantly reduced.
The utility model discloses only used a net twine and a power cord and can realized more network equipment of termination front end, carried out information exchange and power supply to information interaction such as control center, surveillance center, storage device such as network transmission equipment, network supervisory equipment, the visual intercommunication equipment of network, network alarm equipment, network fire equipment, network voice equipment, network entrance guard equipment, and then avoided the problem of laying wire numerous, that the maintenance is inconvenient.
Drawings
Figure 1 schematic diagram of the utility model.
Reference numerals: the system comprises a network data acquisition unit 1, a network decoder 2, a network switch 3, a network video recorder 4, a centralized power supply 5, a continuous transmission unit 6, a network camera 7, a network infrared probe 8, a network sound box 9, a network alarm module 10, a network entrance guard host 11, a network AP12, a photoelectric data converter 13 and an acquisition unit 14.
Detailed Description
Example 1
A simple data acquisition system for deployment, with reference to fig. 1, comprising: the system comprises a network data acquisition device 1, a network decoder 2, a network switch 3, a network video recorder 4, a centralized power supply 5, a continuous transmission device 6, a network camera 7, a network infrared probe 8, a network sound box 9, a network alarm module 10, a network access control host 11, a network AP12 and an acquisition device 14.
The network data collector 1, the network decoder 2, the network switch 3 and the network video recorder 4 are connected in sequence through a network cable.
Six continuous transmission devices 6 are arranged, wherein:
the first continuous transmission device 6 is connected with a network alarm module 10 and two network cameras 7 through network cables.
The second continuous transmission device 6 is connected with a network access control host 11 and two network cameras 7 through network cables.
The third continuous transmission device 6 is connected with a collector 14 and two network cameras 7 through network cables.
The fourth repeater 6 is connected with a network sound box 9, a network AP12 and a network camera 7 through a network cable.
The fifth retransmission device 6 is connected with three network cameras 7 through network cables.
The sixth retransmission device 6 is connected with a network camera 7 and a network infrared probe 8 through network cables.
The first, second and third retransmission devices 6 are connected together through a network cable. One is connected to the network switch 3 through a network cable. No. four, No. five and No. six are connected together through the net twine, and No. four passes through net twine and connects a photoelectric data converter 13, and network switch 3 passes through net twine and connects another photoelectric data converter 13, and two photoelectric data converters 13 pass through the optical cable and connect. So that the entire network is open.
Specifically, network access devices such as a network camera 7 and the like are connected to a network data retransmission device 6 which is convenient to deploy through multiple network ports, and then a network convergence switch or a core switch is connected to a cascade port. Multiple devices are respectively connected with more network devices according to the distribution area of system point positions, and all the network devices are connected with the same network system by adopting the mode of combining the lines of the photoelectric devices
The centralized power supply 5 is connected to all the devices in the data acquisition system with simple deployment by wires.
The embodiment specifically provides a multi-portal network data retransmission device 6, which can be implemented at a network monitoring point or other device access points according to field zoning distribution. One of the network ports is used for providing information interaction, storage equipment sending and accessing information collected by equipment such as a local camera and the like for a control center, a monitoring center or upper network switching equipment, and the other network port is used for sending and exchanging information collected by other connecting equipment cascaded with the equipment to the information interaction, storage equipment and the like of a lower layer continuous transmission device. The power line interface is provided for the same purpose as above, and the purpose is to use the cable to supply power to other devices simultaneously. The principle is similar to the principle of circuit parallel connection and network data exchange, and the information of the information points is collected one by one and then is continuously transmitted to the upper layer of network cable interface or power line interface, and is finally transmitted to information interaction and storage equipment such as a control center, a monitoring center and the like.
The retransmission apparatus 6 may alternatively be a miniaturized switch.
According to the embodiment, only one network cable and one power cable are used, information exchange and power supply from all cameras and equipment acquisition points to information interaction and storage equipment such as a control center and a monitoring center can be realized, and further the problem of complicated wiring is avoided. And the embodiment is suitable for various cameras, including but not limited to a planet camera, a high definition camera, an infrared camera, other network equipment and the like.
The utility model is not the best known technology.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (3)
1. A simple to deploy data acquisition system, comprising: the system comprises a network data acquisition unit (1), a network decoder (2), a network switch (3), a network video recorder (4), a centralized power supply (5), a continuous transmission device (6), a network camera (7), a network infrared probe (8), a network sound box (9), a network alarm module (10), a network access control host (11), a network AP (12) and an acquisition unit (14);
the network data acquisition device (1), the network decoder (2), the network switch (3) and the network video recorder (4) are connected in sequence through a network cable;
the system comprises a network camera (7), a network infrared probe (8), a network sound box (9), a network alarm module (10), a network access control host (11), a network AP (12) and a collector (14), wherein the network camera, the network infrared probe (8), the network sound box (9), the network alarm module and the network access control host are connected with a continuous transmission device (6) through a network cable;
the continuous transmission device (6) is connected with the network switch (3) through a network cable;
a centralized power supply (5) is connected with all the devices in the data acquisition system with simple deployment through wires.
2. A simple to deploy data acquisition system according to claim 1, wherein: the continuous transmission device (6) is provided with a plurality of continuous transmission devices.
3. A simple to deploy data acquisition system according to claim 1, wherein: the network switch (3) is connected with one photoelectric data converter (13) through a network cable, the continuous transmission device (6) is connected with the other photoelectric data converter (13) through the network cable, and the two photoelectric data converters (13) are connected through an optical cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922151861.0U CN210629697U (en) | 2019-12-05 | 2019-12-05 | Data acquisition system with simple deployment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922151861.0U CN210629697U (en) | 2019-12-05 | 2019-12-05 | Data acquisition system with simple deployment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210629697U true CN210629697U (en) | 2020-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922151861.0U Expired - Fee Related CN210629697U (en) | 2019-12-05 | 2019-12-05 | Data acquisition system with simple deployment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210629697U (en) |
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2019
- 2019-12-05 CN CN201922151861.0U patent/CN210629697U/en not_active Expired - Fee Related
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| 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: 20200526 |