Auxiliary anode device in platform impressed current cathodic protection system

The utility model relates to an auxiliary anode device in platform impressed current cathodic protection system, including supporting pile leg and positive pole cable, its characterized in that positive pole, anode rod, positive pole base and concrete anchor block, the supporting pile leg is the three article font overall arrangement that is, supporting pile leg upper portion is provided with the fixed stull of positive pole, the both ends of the fixed stull of every positive pole respectively with adjacent supporting pile leg looks fixed connection, stull setting lower part in concrete anchor block is fixed to supporting pile leg and positive pole, the anode rod upper end links firmly with the positive pole mutually, the anode rod lower extreme links firmly with the positive pole base mutually, positive pole base and anode rod's lower part sets up upper portion in concrete anchor block, the positive pole cable penetrates concrete anchor block and is linked together with the positive pole base, through this t