Lightning protection and grounding device for prefabricated concrete tower

The utility model discloses a lightning protection and grounding device for a prefabricated concrete tower, wherein the prefabricated concrete tower is formed by connecting a plurality of prefabricated concrete assemblies end to end. The lightning protection and grounding device comprises lightning...

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Bibliographic Details
Main Author HAO HUAGENG
Format Patent
LanguageChinese
English
Published 27.11.2013
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES
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Summary:The utility model discloses a lightning protection and grounding device for a prefabricated concrete tower, wherein the prefabricated concrete tower is formed by connecting a plurality of prefabricated concrete assemblies end to end. The lightning protection and grounding device comprises lightning arresters which are installed on the outer surface of each prefabricated concrete assembly and used for receiving thunder, conductive nets which are arranged in each prefabricated concrete assembly and used for electric conduction, and conductive connecting pieces which are used for electrically connecting one lightning arrester of two adjacent prefabricated concrete assemblies in the plurality of prefabricated concrete assemblies to the other conductive net in the two prefabricated concrete assemblies. The lightning protection and grounding device for the prefabricated concrete tower in the embodiment of the utility model has good conductivity, is simple for electric connection and can be used to prevent sideflash
Bibliography:Application Number: CN20132342919U