Abstract: The existing hoisting methods and equipments have various safety issues, so the paper invents a substation architecture hanger which is composed of the base, power device, rotator, supportor, hanger arm, and hoist cable, and its design and manufacture process is explained. A horizontal electric hoist with operating handles and brake system is installed on the base as a power device to keep the hanger stable. Meanwhile, the pressure bearing is used as a rotator to realize the horizontal moving of objects on the architecture. With the help of the supportor and hanger arm, an electric hoist is used to realize the lifting and dropping of the hoist cable, completing the move of electrical equipments. According to the practical application, the hanger can replace the manual hoisting with the dynamoelectric hoisting. It saves much more manpower, reduces working intensity of operators and improves working safety.

    Key words: substation; architecture; hanger; dynamoelectric hoisting