Simulation load tool for skylight motor

The utility model relates to the technical field of skylight motor testing, in particular to a simulation load tool for a skylight motor, which comprises a support frame, the support frame is composed of an upper fixing plate, a lower fixing plate and a support column connecting the upper fixing plate and the lower fixing plate, the upper fixing plate and the lower fixing plate are respectively connected to the upper end and the lower end of the support column, and a hysteresis motor is mounted on the lower fixing plate. An output shaft of the hysteresis motor is connected with a connecting shaft through a coupler, a hexagonal prism is fixed to the top of the connecting shaft, the hysteresis motor is connected with a power supply through a wire, a skylight motor is installed on the upper fixing plate, and an inner hexagonal bearing of the skylight motor is matched with the hexagonal prism. According to the utility model, the simulation load is used for the same-grade test, the skylight motor is fixed on the u