Fan lightning protection support

The utility model relates to the technical field of wind power, in particular to a fan lightning protection support which comprises a supporting column, the upper portion of the supporting column is detachably connected with a cage type lightning protection assembly, the center axis of the lightning protection assembly and the center axis of the supporting column are located on the same straight line, and the top of the lightning protection assembly is connected with a lightning guide rod. The lightning protection support is firm in installation and simple and convenient to disassemble while effectively achieving the lightning protection effect, and the operation difficulty of workers during maintenance is reduced. 本实用新型涉及风电技术领域，尤其是涉及一种风机防雷支架，包括支撑柱，所述支撑柱上部与笼式防雷组件可拆卸连接，所述防雷组件的中心轴与所述支撑柱的中心轴在一条直线上，所述防雷组件顶部连接引雷针。本实用新型中的防雷支架安装牢固，在有效起到防雷效果的同时，拆卸简单方便，降低了工作人员检修时的操作难度。