Automatic-reclosing operating mechanism

The utility model discloses an automatic-reclosing operating mechanism which comprises a ratchet and an annular gear that can cooperate with the ratchet. The center of the ratchet is provided with a shaft hole. The gear teeth of the annular gear are distributed along the outer circumferential surface of the annular gear. The inner circumferential surface of the annular gear is provided with a plurality of pawls. Each pawl is provided with an elastic member which matches the annular gear. The pawls cooperate with the ratchet for forming a ratchet pawl mechanism so that the ratchet can only rotate along a direction which is set by the pawls. The upper end surface and the lower end surface of the gear are respectively provided with a fixing ring. A plurality of rotating shafts for fixing the pawls are arranged between the two fixing rings. Each fixing ring is provided with rotating shaft holes which respectively match two ends of each rotating shaft. The automatic-reclosing operating mechanism provided by the utility model has advantages of reasonable design, simple structure, convenient use, effective capability of preventing maloperation of an automatic-reclosing device, and higher safety factor.