Tool for fixing 10kV insulated conductors

2011 
The invention relates to a special method or equipment for installing, maintaining, repairing or dismantling electric cables or electric wires, in particular to a tool for fixing 10kV insulated conductors. The tool for fixing the 10kV insulated conductors is characterized by comprising a main clamp arm, an auxiliary clamp arm, a clamp jaw, a transmission bar and an offsetting spring; the clamp jaw comprises a fixing part and a movable part which are hinged with each other and are respectively installed at the front end of the main clamp arm and the front end of the auxiliary clamp arm; a long-shaped groove is arranged at the internal side of the main clamp arm; a position-limiting member is installed in the long-shaped groove; one end of the transmission bar is fixedly connected onto the auxiliary clamp arm; and the other end of the transmission bar is a movable end which is positioned in the groove of the main clamp arm, can slide in the groove by taking the long groove as a guide rail and supports against the position-limiting member. By fixing the insulated conductors and using a wire-stripping tool in a coordination manner, the tool for fixing the 10kV insulated conductors has the advantages that: the problem of swinging caused by the distortion and energy storage of the conductors is solved; and the insulation layers are easy to strip off, and the discontinuous wire-stripping or the repeated wire-stripping is not needed, so that the time for stripping is reduced, the working efficiency is greatly enhanced, and the potential safety hazards of wires are prevented or reduced.
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