Positioning Groove Design Of Bolt-type Tension Clamp

In the conductor clamp structure design, a groove at the top serves as a positioning slot to improve the fitting accuracy between the clamp and the conductor. This design ensures the conductor remains aligned throughout installation, reducing the possibility of slippage or misalignment. For bolted type strain clamp, this positioning method facilitates a tight fit between the clamp and the conductor contact surface.

When the positioning groove matches the conductor slot, the conductor is smoothly positioned along the slot opening, preventing localized pressure concentration due to uneven force. Structurally, this configuration allows the clamp to simultaneously fix the conductor horizontally and longitudinally, improving the stability and repeatability of dead end strain clamp during installation.

By tightening with bolts, the clamp closes around the conductor, and combined with the top groove positioning, it helps maintain the overall symmetry of bolted dead end clamp. For small to medium cross-section aluminum stranded wire, steel stranded wire, or steel-cored aluminum stranded wire, this design combines convenient installation with structural reliability.