Lightning protection device patch cord with anti-loosening structure

Abstract

The utility model discloses a lightning protection device patch cord with an anti-loosening structure, which belongs to the field of lightning protection devices, and comprises a lightning protection device and a patch cord, two sides of the lightning protection device are provided with jacks and fastening holes, the jacks and the fastening holes are communicated with each other, fastening bolts are movably mounted in the fastening holes, and the anti-loosening structure is arranged on the patch cord. An anti-loosening assembly is movably installed at the position, located on the side face of the jack, of the lightning protection device, through the arranged anti-loosening assembly, the patch cord is limited between the containing groove and the inclined block, the movable block moves towards the side face, the patch cord is fixedly extruded on the inclined block, and the side face of the movable plate fixes the fixing sleeve through the fixing sleeve and the fastening bolt. And when the patch cord is pulled by external force, the patch cord drives the movable plate to move towards the side surface and the movable groove to move synchronously, so that the space between the movable groove and the inclined block is reduced, and the fixed extrusion on the patch cord is further intensified, and therefore, the structure is reinforced, and the patch cord is more resistant to pulling by external force and has good anti-loosening capability.

Images