Mistaken-touch-prevented safety alarm device of secondary loop terminal strip

Provided in the invention is a mistaken-touch-prevented safety alarm device of a secondary loop terminal strip. The device comprises a terminal strip protection board and an alarm device connected with the protection board. Clamp slots are formed in the inner side of the protection board; and movable safety buckles are arranged in the clamp slots. A signboard is arranged at the outer side of the protection board. The alarm device includes a trigger and a remote transmitting device. The movable safety buckles are provided with insulating layers and wiring holes. The trigger contains a control chip, a scanning window, and a storage device, wherein the scanning window and the storage device are connected with the control chip; and the scanning window is arranged on the protection board. According to the invention, the safety and reliability are high; a dangerous problem caused by mistaken touch of a terminal can be effectively solved, so that accidents of the line outage and accidental injury of other maintainers and the like can be effectively avoided. Therefore, heavy losses of power supply enterprises can be avoided; and convenience can be brought for electricity usage of residents. The device is worth of being generalized.