The utility model provides a healthy aerial working safety belt, relates to power supply construction tool technical field for solve the fatigue status's of the unable timely understanding self of electric power construction personnel problem. A healthy aerial working safety belt, including be used for binding above the waist first with be used for supplying the shank of wearing that the leg passed, first one includes transverse band, and transverse band is used for binding near user of service's chest, last rhythm of the heart sensor, power, controller and the bee calling organ of being equipped with of transverse band, rhythm of the heart sensor, bee calling organ respectively and the controller electricity is connected, the power is used for doing rhythm of the heart sensing, controllerand the power supply of bee calling organ.