Pulley hoisting system (integrated pulley hoisting system)

Abstract

1. The name of the design product: pulley lifting system (integrated pulley lifting system). 2. The use of the design product: the pulley lifting system is a labor-saving lifting device that utilizes the mechanical principle of pulley blocks. Its core use is to change the direction of force, distribute the load, and achieve vertical or inclined lifting, displacement, and fixation of heavy objects. It is widely used in aerial maintenance, logistics transportation, outdoor sports, and exploration scenarios. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

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