Electric lifting frame for installing distribution switch on live line
The utility model discloses an electric lifting frame for installing a power distribution switch on a live line, which comprises a telegraph pole, an upper lifting frame and a lower lifting frame which are matched with each other are sleeved outside the telegraph pole, and the upper lifting frame co...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an electric lifting frame for installing a power distribution switch on a live line, which comprises a telegraph pole, an upper lifting frame and a lower lifting frame which are matched with each other are sleeved outside the telegraph pole, and the upper lifting frame comprises two first hoops which are fixedly sleeved outside the telegraph pole. The vertical column serves as a rotating platform, the double-triangular support is driven to rotate within a certain range with the vertical column as the center, when operation in other directions of the same horizontal plane is needed, the vertical column can rotate, and the double-triangular support is driven to rotate within a certain range with the vertical column as the center. The power distribution switch can be hoisted to a proper position by directly rotating the hoisting mechanism through the stand column without dismounting or replacing the fixed position of the hoisting frame, so that the operation time is saved.
本实用新型公开了一种带 |
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