What are the causes of safety accidents with lifting slings

The process and characteristics of the lifting operation determine that it is a highly dangerous special operation, and there are many safety accidents due to lifting slings. Therefore: Although the lifting sling is small, it is of great importance and should not be ignored.
Falling heavy objects is a very fatal blow injury in a lifting sling accident, which also includes secondary injuries caused by scattered heavy objects. After analysis, the main reasons for the heavy objects falling are the following five points: improper use of slings; overloaded use; heavy objects are not tightly tied up; hooks are unhooked; the suction cup is suddenly cut off. Of course, the sudden power failure for the fifth point of the suction cup is only accidental, and the probability is small.
Due to the irregular inspection and improper use of these slings by operators during use, accidents are often caused. There are numerous cases in this regard. It can be seen that the standardized application of slings is the top priority to ensure the safety of life. The training of operators is even more essential.
How to use slings correctly to avoid lifting safety accidents? Please see the safe use specifications of lifting slings shared in the previous period.