Alternative-current extra-high voltage common-tower double-circuit straight-line tower
The utility model discloses an alternative-current extra-high voltage common-tower double-circuit straight-line tower. The straight-line tower comprises a tower body, a first wire cross arm fixed on the top of the tower body, a second wire cross arm and a third wire cross arm. Ground wire supports a...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses an alternative-current extra-high voltage common-tower double-circuit straight-line tower. The straight-line tower comprises a tower body, a first wire cross arm fixed on the top of the tower body, a second wire cross arm and a third wire cross arm. Ground wire supports are arranged on two ends of the upper surface of the first wire cross arm. The second wire cross arm is fixed on the tower body and a set distance is arranged between the second wire cross arm and the first wire cross arm. The third wire cross arm is fixed on the tower body and a set distance is arranged between the third wire cross arm and the second wire cross arm. Hangers used for fixing Y-type overhanging bunches are arranged on the first wire cross arm, the second wire cross arm and the third wire cross arm. The straight-line tower has a smaller corridor width. |
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