Application Of Bolt-type Tension Clamps In Fastening Structure

bolted type strain clamp is commonly used in 10kV and below line environments. It is used to mechanically fix aluminum stranded wire, steel-cored aluminum stranded wire and insulated conductor at the tension pole position, and is used in conjunction with the insulation cover assembly to complete the connection between the conductor and the support structure. High-strength alloy materials are typically used in its manufacturing process, and the clamping body and matching bolts, formed through machining, constitute a complete clamping mechanism.

Regarding the structural elements of dead end strain clamp, most products employ a matching U-bolt and main clamping body structure. bolted dead end clamp features a wire groove; combined with the vertical pressure of the bolts and the friction within the groove, it applies a stable gripping force to the conductor, keeping it in a preset position, in accordance with the transmission line installation design requirements.