Electrical fire detection equipment

The utility model provides electrical fire detection equipment, which relates to the technical field of electrical fire detectors, and comprises a detector, a protection mechanism is sleeved on the outer surface of the detector, the protection mechanism comprises a shell sleeved on the outer surface of the detector, one side of the shell is fixedly connected with a mounting plate, and the mounting plate is fixedly connected with the detector. A supporting rod slidably penetrates through the interior of the shell, and one end of the supporting rod is fixedly connected with a protection plate. According to the utility model, through the arrangement of the protection mechanism, the detector is placed in the housing, and the protection plate which is impacted and separated from an object is subjected to position restoration by using the protection plate and the torsion of the torsion spring, so that the impact force generated when the housing is directly impacted by the object is reduced; the probability that the