Analysis Of The Main Functions Of Bolt-type Tension Clamps In Overhead Lines

For the tension section of overhead lines, bolted type strain clamp mainly serves to fix the position of the conductor and acts as an anchor for the conductor at the tension point of the tower or insulator string. This device is installed on the tension pole, using clamps and bolts to firmly lock aluminum stranded wire, steel-cored aluminum stranded wire, and other cables in the designated position. In the product category, dead end strain clamp belongs to detachable connection hardware. After installation, it can be adjusted or disassembled according to the needs of line maintenance, adapting to various on-site construction environments and supporting standardized construction processes.

In practice, the installation process of bolted dead end clamp is simple and requires no additional special tools, which is of positive significance for improving the operational efficiency of power construction sites. The combined action of bolt tightening and the friction surface of the clamp creates a stable fixation, maintaining the conductor's pre-set guidance and stress at the tension points of the pole, and, in conjunction with insulator strings and other accessories, meeting the requirements for safe operation of overhead lines. Product selection typically considers technical parameters such as conductor type, cross-sectional area, and operating environment to determine the appropriate model and specifications.