Wind power blade tip lightning arrester

The utility model discloses a wind power blade tip lightning arrester, which relates to the technical field of blade tip lightning protection, and comprises three groups of wind power blade bodies, the tip ends of the three groups of wind power blade bodies are distributed and sleeved with mounting blocks, one sides of the mounting blocks far away from each other are provided with lightning rods, and the lightning rods are connected with the wind power blade bodies. A butt joint block is fixedly connected to the inner side of the lightning rod, and a mounting groove matched with the butt joint block is formed in the mounting block. According to the utility model, through the arrangement of the insertion rod and the fixing block, when the lightning rod is damaged, a worker only needs to pull out the insertion rod from the interior of the installation block, the lightning rod can be rapidly disassembled, so that the convenience of the worker in the use process can be effectively improved, and through the arrang