Special safe tablet that marks in transformer substation roof

The utility model relates to a mark the tablet, concretely relates to special safe tablet that marks in transformer substation roof, including the carrier bar, the upper end of carrier bar is being fixed and is being marked the tablet, and the lower extreme of carrier bar sets up the limit rod, and the limit rod lower extreme sets up the installing port, still includes mobile base, and mobile base includes the sleeve pipe, the sleeve pipe nestification is on the carrier bar, and the sleeve pipe outside sets up the connector, and the connector inboard is equipped with the supporting leg, supporting leg and connector swing joint, be equipped with the connecting rod between supporting leg and the carrier bar, adjustable nut swing joint is passed through in the installing port through the middle part of pivot swing joint at the supporting leg, the other end to connecting rod one end, the utility model discloses simple structure, the cost is lower, is convenient for deposit, transports the dimension during operation on the roof, can play fine warning effect, and the special safe tablet that marks in this roof all adopts metal material to make simultaneously, has certain weight, is difficult for receiving the influence of bad weathers such as strong wind.