Structure And Fixing Method Of Bolt-type Tension Clamps

bolted type strain clamp uses bolts to clamp the wire from top to bottom, firmly fixing the wire to the hardware. dead end strain clamp is a common type of tension clamp. It is a type of fixing hardware that uses bolt clamping, unlike compression or wedge clamps.

The body of the bolted dead end clamp is usually made of malleable cast iron, aluminum alloy or steel plate by stamping. The pressure plate is combined with U-bolts, and the friction generated by the vertical clamping force of the bolts clamps the wire. For small- to medium-section aluminum stranded wire or steel-cored aluminum stranded wire, its structure, dimensions, and applicable range are clearly defined.

During line construction, due to its simple installation method, the conductor can be clamped without damaging its structure. This allows the conductor to remain continuous during replacement, maintenance, or line adjustments of non-terminal towers, without the need to disconnect joints.