Double-satellite positioning antenna

The utility model discloses a double-satellite positioning antenna. Including a roof, a fixing piece, a supporting base and a bottom frame are arranged on the roof. Fixing piece connecting magnetic block, magnetic block connecting lock catch, the supporting seat is connected with a pressure release valve; the pressure release valve is connected with an air support; air support connecting shaft, connecting shaft connecting support, the bracket is fixed on the main frame; a fixed seat is arranged on the underframe; a hinge, a wire slot and a spring slot are arranged on the fixed seat; a strong spring is arranged in the spring groove; folding connection base, base connecting main frame, main frame connecting and fixing frame, fixed frame connecting antenna, the antenna is connected with the signal line and the rack; rack connecting gear, the gear is connected to the support frame; the gear is connected with the belt, the belt is connected with the conversion shaft, the conversion shaft isconnected with the motor