Requirements and reference coefficients for the hanging point position of the wire rope speed difference anti fall device

Working at heights is no small matter, and safety protection must be in place. In order to provide a solid and reliable safety line for high-altitude workers, we have also produced a steel wire rope speed difference anti fall device on the basis of safety ropes and safety belts. So, what kind of hanging point position is more secure when using it?

The selection of hanging points requires a drop coefficient analysis, and the following parameters are used to measure the relationship between hanging point position and falling distance:

Coefficient 0: The hanging point is higher than the head, which is a very stable and reasonable hanging method that meets the principle of high hanging and low use;

Factor 1: The hanging point is parallel or slightly higher than the back hanging point of the seat belt, which is the preferred hanging method;

Factor 2: The hanging point is lower than the back hanging point of the seat belt, and even located at the worker's feet. This is a hanging method that we should try our best to avoid.

In short, according to the principle of high hanging and low use, the higher the position of the wire rope speed differential anti fall device in a limited working environment, the better. Moreover, according to the requirements of different working environments and working properties, we can choose different types of speed differential devices. Although it has a heavier weight compared to ribbon type fall arresters, it is more adaptable to harsh working environments.