10kV lightning protection drainage insulator

The utility model relates to a 10kV lightning protection drainage insulator which comprises a pillar lightning arrester, a fault indicator is connected to the lower end of the pillar lightning arrester, a rubber insulation pad is arranged at the joint of the pillar lightning arrester and the fault indicator, a nut is arranged on a pillar below the fault indicator, and a drainage plate is connectedto the upper end of the pillar lightning arrester. The utility model has the advantages of fault indication, good insulativity, reduction of construction man-hour and multiple fault points, and safeand reliable operation. 本实用新型涉及一种10kV防雷引流绝缘子，它包括支柱避雷器，在所述支柱避雷器下端连接设有故障指示器，在它们连接处设有橡胶绝缘垫，在所述故障指示器下方的支柱上设有螺母，在所述支柱避雷器上端连接设有引流板。本实用新型带故障指示，绝缘性好，减少施工工时和多处故障点，运行安全可靠。