Is the parallel groove clamp a wiring hardware? The parallel groove clamp is indeed a type of wiring hardware. In power engineering, wiring hardware is a metal device used to connect and fasten conductors. They not only have the function of conducting electricity, but also can carry and fix conductors. As a wiring hardware, the parallel groove clamp is mainly used for connecting steel strands of overhead lightning arresters, small and medium-section aluminum strands or steel-core aluminum strands in positions where tension is not borne. It is also commonly used in jumper connections of non-linear pole towers; The design of the parallel groove clamp fully considers the connection requirements of the conductors. For example, the bolted parallel groove clamp made of plate-plate structure and aluminum alloy material will connect and fix the connected conductors in the upper and lower grooved clamps through the tightening pressure of the bolts, and then through Spring washers and flat washers are used to transfer pressure to the connecting wires, and the pressure is relatively uniform and constant. This design ensures the stability and reliability of the connection; In addition, the parallel groove wire clamp is also detachable after installation, which is convenient for maintenance and replacement when necessary. At the same time, in order to ensure that the wire clamp has uniform and sufficient pressure on the wire, a parallel groove wire clamp with two or three bolts is generally used, requiring uniform force when tightening each bolt during installation; In summary, as a type of wiring hardware, the parallel groove wire clamp plays an important role in power engineering. It has a reasonable design and complete functions, and can meet the needs of various wire connections.
