What Is The Function Of The Spiral Vibration Rod And How To Install It?
What is the function of the Spiral vibration rod and how to install it?
The effect of the Spiral vibration rod is to use its parallel part to dampen the wind speed vibration, consume or weaken the vibration kinetic energy caused by the laminar wind during the operation of the optical cable, and avoid the damage of the hardware and the optical cable.
Configuration of Spiral vibration rod : ADSS optical cable with a span of less than 100 meters does not need to be considered, and a tension clamp is installed for a span of 200 meters. When erecting with a span of 300 meters, use 2 at the side. 400m span side with 3, 500m span and above equipped with anti-vibration hammer of optical cable.
The main purpose of the Spiral vibration rod : the Spiral vibration rod is mainly used on the overhead line to eliminate or reduce the vibration caused by the wire and the optical cable under the effect of laminar flow, so as to avoid the damage of the clamping hardware and the outer sheath of the optical cable. The Spiral vibration rod is mainly used not only for ADSS optical cables, but also mainly for optical cables and power transmission cables.
Features: Simple structure, convenient assembly, very easy maintenance, and limited restrictions on assembly parts. Composition: Parallel connection includes clamping section and anti-vibration section. It is made of PVC plastic with high toughness, anti-aging and high elasticity, which is convenient and convenient to assemble.
Features: It is a shock absorber of this type, which has a remarkable effect on high-frequency vibration and vibration reduction of small-diameter distribution lines and optical fiber lines.
Assembly method: The assembly parts of the parallel whip on the tension and overhang are the same. One is installed at a distance greater than 500mm from the end of the inner strand, and the second is installed at 120mm from the end of one wire. This type of installation method can be called serial assembly. Another way is to stack two pieces together and install them at a distance greater than 500mm from the end of the twisted wire, which can be called parallel assembly. The two installation methods are basically the same in the actual effect of parallel connection.
