CN203164724U - Arrangement of lighting field control system of cable tunnel - Google Patents
Arrangement of lighting field control system of cable tunnel Download PDFInfo
- Publication number
- CN203164724U CN203164724U CN 201320144847 CN201320144847U CN203164724U CN 203164724 U CN203164724 U CN 203164724U CN 201320144847 CN201320144847 CN 201320144847 CN 201320144847 U CN201320144847 U CN 201320144847U CN 203164724 U CN203164724 U CN 203164724U
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- Prior art keywords
- tunnel
- illumination
- control system
- control
- field control
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to arrangement of a lighting field control system of a cable tunnel. The tunnel is internally provided with optical fiber control network rings, and the optical fiber control network rings are provided with tunnel controllers. The lighting field control system comprises a remote station, lighting control panels and a lighting control cabinet, wherein the remote station is arranged at the bottom layer of a working well of the tunnel, the number of the lighting control panels is 2-8, the lighting control panels are arranged at the entrances of the working well and the tunnel, and the lighting control cabinet is arranged at the entrance of the working well. Compared with the prior art, the arrangement provided by the utility model has the advantages convenience, safety and the like.
Description
Technical field
The utility model relates to a kind of tunnel illumination system, and the illumination field control system that especially relates to a kind of cable tunnel is arranged.
Background technology
Along with improving constantly of national economy high speed development and whole people's living standard, the load of Shanghai Power Network is soaring year by year.For adapting to the needs of Shanghai Electric Power system development, alleviate inner city power supply pressure, 500kV transformer station has goed deep into the city center, and the 500kV transmission line of electricity in the urban district will adopt power cable.The 500kV cable is had relatively high expectations to the heat radiation around the cable because of the requirement of its transmission capacity, and system of layings such as the comb that original Shanghai is used always, direct-burried, cable duct have been not suitable for the needs of 500kV cable.Therefore build the main mode that the electric power dedicated tunnel becomes the 500kV cable laying.
For the electric power dedicated tunnel, except considering that this cable tunnel inner cable lays the requirement, also will be to the auxiliary equipment of cable in the tunnel, comprise that each link such as ventilating system, power system, illuminator, unwatering system, monitoring system, communication system, fire-fighting system, earthed system consider in the lump when Tunnel Design.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of illumination field control system of convenient and safe cable tunnel to arrange in order to overcome the defective that above-mentioned prior art exists.
The purpose of this utility model can be achieved through the following technical solutions: a kind of illumination field control system of cable tunnel is arranged, be provided with optical fiber control net ring in the tunnel, optical fiber control net ring is provided with the tunnel control device, it is characterized in that, described illumination field control system comprises distant station, illumination control panel, illumination switch board, described distant station is arranged on tunneling shaft bottom layer, the illumination control panel is provided with 2～8 respectively, be separately positioned on the porch in active well and tunnel, described illumination switch board is arranged on the active well porch.
Described distant station is connected on the tunnel control device.
Described illumination switch board is connected on the tunnel control device.
The illumination control panel of described active well porch directly connects the tunnel control device, and the illumination control panel at tunnel portal place connects distant station.
Compared with prior art, the utility model tunnel area control illumination Based Intelligent Control distant station is arranged on the active well bottom, and the illumination intelligent control panel is arranged on the gateway in active well and tunnel.
The laying principle is:
At the active well entrance illumination intelligent control panel is set, disposes 2 buttons, function is this active well of ON/OFF intraoral illumination.
A tunnel area control illumination Based Intelligent Control distant station and 2～8 illumination intelligent control panels are set (according to single hole at the active well bottom, multibore tunnel is selected), button box is arranged in each layer tunnel portal place, and each disposes 4 panels, function is the ON/OFF tunnel illumination, the illumination of ON/OFF active well.
Illuminator is made up of well intraoral illumination loop and intraoral illumination loop, tunnel.The control of each section lighting current supply circuit does not need each loop independently to control in the tunnel, and per 3 are controlled by one road control loop.The illumination switch board is reserved the remote I/O interface and is given supervisory system, and supervisory system can be passed through zone controller, the long-range realization of communication network to the control of illuminator.When the maintainer enters the tunnel, also can adopt the illumination in the manual mode control tunnel.
Very easily lighting is carried out field control the gateway in active well and tunnel staff, accomplish the maintainer where walk can light switch where.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment
As shown in Figure 1, a kind of illumination field control system of cable tunnel is arranged, be provided with optical fiber control net ring 1 in the tunnel, optical fiber control net ring is provided with tunnel control device 2, described illumination field control system comprises distant station 3, illumination control panel 4, illumination switch board 5, and described distant station 3 is arranged on tunneling shaft bottom layer, and the illumination control panel is provided with 2～8 respectively, be separately positioned on the porch in active well and tunnel, described illumination switch board 5 is arranged on the active well porch.
Described distant station 3 is connected on the tunnel control device 2.
Described illumination switch board 5 is connected on the tunnel control device 2.
The illumination control panel 41 of described active well porch directly connects the tunnel control device, and the illumination control panel 42 at tunnel portal place connects long-range 3 stations.
Claims (4)
1. the illumination field control system of a cable tunnel is arranged, be provided with optical fiber control net ring in the tunnel, optical fiber control net ring is provided with the tunnel control device, it is characterized in that, described illumination field control system comprises distant station, illumination control panel, illumination switch board, and described distant station is arranged on tunneling shaft bottom layer, and the illumination control panel is provided with 2～8 respectively, be separately positioned on the porch in active well and tunnel, described illumination switch board is arranged on the active well porch.
2. the illumination field control system of a kind of cable tunnel according to claim 1 is arranged, it is characterized in that described distant station is connected on the tunnel control device.
3. the illumination field control system of a kind of cable tunnel according to claim 1 is arranged, it is characterized in that described illumination switch board is connected on the tunnel control device.
4. the illumination field control system of a kind of cable tunnel according to claim 1 is arranged, it is characterized in that the illumination control panel of described active well porch directly connects the tunnel control device, and the illumination control panel at tunnel portal place connects distant station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320144847 CN203164724U (en) | 2013-03-27 | 2013-03-27 | Arrangement of lighting field control system of cable tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320144847 CN203164724U (en) | 2013-03-27 | 2013-03-27 | Arrangement of lighting field control system of cable tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203164724U true CN203164724U (en) | 2013-08-28 |
Family
ID=49025896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320144847 Expired - Lifetime CN203164724U (en) | 2013-03-27 | 2013-03-27 | Arrangement of lighting field control system of cable tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203164724U (en) |
-
2013
- 2013-03-27 CN CN 201320144847 patent/CN203164724U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |