Electric power line timing and phasing power supply automatic controller housing

The utility model provides a housing of an automatic controller for timing and phasing power supply of a power line. The housing comprises a housing body and a cover plate. Two groups of fixed lug plates are symmetrically arranged on the left side and the right side of the shell, and the upper end of the shell is fixedly connected with the threading column; vertical threading holes are uniformly formed in the upper surface of the threading column, and transverse fixing holes are uniformly formed in the side surface of the threading column; and the cover plate is rotationally connected with the threading column. According to the utility model, the nut of the fastening screw is of the hexagonal structure, so that a worker can take out the fastening screw from the interior of the transverse fixing hole by means of a tool after the corner angle of the groove in the fastening screw is ground flat, and the situation that the fastening screw is clamped in the transverse fixing hole and cannot be taken out after bein