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A platform for research: civil engineering, architecture and urbanism
35kV double-circuit tubular composite rod tower
The invention provides a 35kV double-circuit tubular composite rod tower. The 35kV double-circuit tubular composite rod tower comprises a metal rod body and a composite insulation rod head, wherein an earth wire cross beam and three square-tube-shaped composite cross beams are fixed to the composite material insulation rod; an earth wire side earthed downlead framework is mounted on the composite material insulation rod; a metal rod body side earthed downlead framework is also mounted at a junction of the metal rod body and the composite insulation rod head; an earthed downlead is mounted between the earth wire side earthed downlead framework and the metal rod body side earthed downlead framework; the distance between the earthed downlead and two ends of each square-tube-shaped composite cross beam is greater than or equal to 0.6m; the distance between the junction of the metal rod body and the composite insulation rod head and a lower phase lead is greater than or equal to 2m. The 35kV double-circuit tubular composite rod tower is applicable to 35kV wires with wide ranges of span distances, is high in universality and high in electric reliability; the lightning protection performance and the antifouling performance of the composite rod tower can be effectively improved.
35kV double-circuit tubular composite rod tower
The invention provides a 35kV double-circuit tubular composite rod tower. The 35kV double-circuit tubular composite rod tower comprises a metal rod body and a composite insulation rod head, wherein an earth wire cross beam and three square-tube-shaped composite cross beams are fixed to the composite material insulation rod; an earth wire side earthed downlead framework is mounted on the composite material insulation rod; a metal rod body side earthed downlead framework is also mounted at a junction of the metal rod body and the composite insulation rod head; an earthed downlead is mounted between the earth wire side earthed downlead framework and the metal rod body side earthed downlead framework; the distance between the earthed downlead and two ends of each square-tube-shaped composite cross beam is greater than or equal to 0.6m; the distance between the junction of the metal rod body and the composite insulation rod head and a lower phase lead is greater than or equal to 2m. The 35kV double-circuit tubular composite rod tower is applicable to 35kV wires with wide ranges of span distances, is high in universality and high in electric reliability; the lightning protection performance and the antifouling performance of the composite rod tower can be effectively improved.
35kV double-circuit tubular composite rod tower
LIN FENG (author) / LI ZHIJUN (author) / HE CHANGLIN (author) / DAI MIN (author) / FAN MIAN (author) / SHI XIAOJING (author) / HU QIAN (author) / WAN LEI (author) / ZHU XIAODONG (author) / SHEN FAN (author)
2015-12-02
Patent
Electronic Resource
English
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
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