How to correctly understand the concept and scope of rigging?

How do you define rigging? Is there a rigging in the wire rope? And what are the main factors to consider? In addition, there are some other related questions. All of these involve rigging. Therefore, since there are many unsolved problems, then we may as well start it in order to make a breakthrough and add some professional knowledge instead of stopping.
How do you define rigging? If so, from a professional point of view, then the main thing is to have a thorough understanding of the definition so that we can have a correct understanding of it. And the rigging is defined as:
In order to achieve the purpose of moving the object, and is a kind of force tool between lifting machinery and lifting objects. And it can also be a kind of force member, which is used to stabilize the spatial structure.
1. is there a rigging in the wire rope? What are the requirements of the rigging angle in the lifting operation?
In a wire rope, there is rigging, which we call a wire rope rigging. In addition to this, there are wire ropes, slings and so on. Generally speaking, in the lifting operation, it is stipulated that the hanger angle of the rigging shall not be less than 45 degrees.
2. what are the considerations in rigging? And what kind of rigging are included in the lifting technology of electromechanical engineering?
Rigging considerations are, in general, loads, dimensions, weights, and lifting methods. Moreover, the listed ones are to be taken into account in the calculation process. At the same time, there are work limit requirements, work environment, etc., is also not to be ignored. However, in the overall requirements, it is required to have sufficient capacity, and to meet the requirements of the mode of use.
In mechanical and electrical engineering hoisting technology, the rigging mentioned in it includes concrete wire rope, pulley block, hoister and balance beam. These four are indispensable. Therefore, we can not make mistakes in their understanding, and we can not miss any one.