Power distribution GPRS module antenna fixing rack
The utility model relates to an electric power industry electrical auxiliary device, in particular to a power distribution GPRS module antenna fixing rack. Distribution network automation realizes the data transmission between a main station and a terminal device in a wireless manner, and on-line mo...
Gespeichert in:
Hauptverfasser: | , , , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The utility model relates to an electric power industry electrical auxiliary device, in particular to a power distribution GPRS module antenna fixing rack. Distribution network automation realizes the data transmission between a main station and a terminal device in a wireless manner, and on-line monitors and manages the operation of a power distribution network. At present, the installation mode of a GPRS antenna on the terminal device is that the GPRS antenna is absorbed by a magnet on a control cabinet of an on-column terminal, so that the GPRS antenna is very easy to lose. The power distribution GPRS module antenna fixing rack of the utility model is composed of an antenna cover, a supporting bottom plate and a fixing support, the middle segment of the antenna cover is conical, and an upper antenna leading-out segment and a lower substrate segment are both cylindrical. An antenna substrate is clamped and fixed on the supporting bottom plate via the antenna cover, thereby protecting the GPRS antenna effect |
---|