Correct wearing of safety belts for installing rooftop photovoltaic panels

In rooftop photovoltaic installation operations, safety belts are the last line of defense to protect the safety of construction personnel. Its function is not as simple as' hanging ', only by wearing it correctly can it truly exert its' life-saving' effect.

Firstly, seat belts can effectively disperse impact forces. When a person accidentally falls, a full body harness can evenly distribute the huge impact force generated by the fall to strong parts of the body such as the shoulders, waist, and legs, avoiding serious internal injuries or fractures caused by excessive local force. Secondly, it provides critical positioning and limiting functions. When working on a sloping roof, tightening the rope can stabilize personnel at the operating point, prevent slipping due to unstable center of gravity, and limit the scope of work to avoid entering hazardous areas at the edges.

It must be emphasized that the effectiveness of seat belts depends 100% on the correct use of high hanging, low hanging, and secure hanging points. Only by hanging the safety rope on a stable structure higher than the shoulder and ensuring that the hook lock is closed, can the fall distance be shortened and the swing be reduced in the event of a fall, effectively avoiding impact on roof protrusions or the ground. Otherwise, improperly worn seat belts are not only ineffective, but may even cause secondary injuries due to incorrect hanging.

In summary, a properly worn seatbelt not only ties the body, but also brings happiness to the entire family behind it. On the roof, life cannot be taken lightly, and standardized operation is the greatest respect.