The suspension platform is a kind of suspension maintenance equipment that can travel up and down along the side of the equipment to repair and maintenance along the suspension wire ropes with the help of the hoists. It is mainly used for the maintenance and cleaning of the blades of wind turbine and outer surface of wind tower. It is more flexible, easy to transfer, safe and reliable. The suspension platform is not limited by the height of the equipment, so that the maintenance efficiency and safety are greatly improved. The use of suspension platform can greatly reduce the labor intensity of operation and maintenance technicians, improve work efficiency and reduce maintenance costs. It is mainly divided into single, double, circular types as per standard sizes, and can also provide customized services according to customer needs.