The Tension Balance Principle Of The Suspension Clamp Grip Design

The gripping force design of the angle suspension clamp clamp must fully consider these complex operating conditions. In sections with significant span differences, the axial component of conductor tension at the suspension point will create a significant unbalanced force. Conductor expansion and contraction due to temperature changes will also alter the tension distribution. Although the dynamic stress generated by wind vibration is small in amplitude, it will cause fatigue accumulation in the fixing system over time. These factors combined require the harga suspension clamp to have sufficient clamping capacity in order to maintain the stability of the conductor position under various operating conditions.

The pre-twisted messenger suspension clamp uses a spiral pre-twisted wire structure to evenly distribute the clamping force over a longer section, reducing the risk of localized stress concentration. The boat-type clamp relies on the mechanical clamping force of the pressure plate and U-bolts to fix the conductor. Regardless of the structural form, the gripping force parameters should be set based on accurate calculations of unbalanced tension. When the gear ratio exceeds the normal range or the terrain is undulating, the stress condition of the suspension clamp with i hook becomes more complex, requiring increased grip strength reserve to cope with extreme working conditions.