Overhead ground wire lifting tool
The utility model relates to an overhead ground wire lifting tool, and belongs to the technical field of overhead transmission lines. The overhead ground wire lifting tool comprises a mounting frame, a winding assembly, two traction ropes, two telescopic rods and a driving assembly. And the winding...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to an overhead ground wire lifting tool, and belongs to the technical field of overhead transmission lines. The overhead ground wire lifting tool comprises a mounting frame, a winding assembly, two traction ropes, two telescopic rods and a driving assembly. And the winding assembly is mounted on the mounting frame. One end of each traction rope is wound on the winding assembly, and the other end of each traction rope is used for fixing an overhead ground wire. One ends of the two telescopic rods are installed on the installation frame in a sliding mode and located below the winding assembly, and the other ends of the two telescopic rods are located outside the two opposite sides of the installation frame respectively and abut against the two traction ropes respectively. The driving assembly is installed at the bottom of the installation frame and connected with the two telescopic rods. An operator carries the mounting rack to the top of a telegraph pole, and drives the winding assemb |
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