Patent ID: 11936135
Assignee: SHAANXI HESHUO ELECTRIC CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 7:
8. The automatic tripping and anti-falling lightning arrester according to claim 1, wherein a brim (304) is provided at an outer ring on a top of the lightning arrester body (3), wherein the anti-falling member further comprising a bell-mouth main body (2) and a claw-type washer (200), wherein the bell-mouth main body (2) is coupled to a lower port (103) of an insulating tube at a lower end of the insulator main body (1), wherein a claw-shaped washer (200) is provided inside the bell-mouth main body (2), wherein the claw-type washer (200) further comprising a mounting ring (205) and wherein a plurality of elastic claws (207) are provided at a lower part of the mounting ring (205), wherein a top of each elastic claw (207) is fixedly connected with the mounting ring (205), wherein each elastic claw (207) bends inward and forms a protrusion (208), wherein the protrusion (208) is capable of blocking the brim (304) when the lightning arrester body (3) falls off.