The accurate method of hanging the work belt at high altitude, and the high-altitude work belt is high and low.
At the construction site, where the seat belts hang, this seems to be a small problem, but the small problems contain in-depth philosophies, which are of great concern to the lives of the staff. The exact method of hanging should pay attention to the following points:
First, we must hang high and use low. High hanging, the safety belt will be hung in the local area higher than the person standing; the low use, that is, the local work of the personnel is lower than the position of the safety belt. According to such a hanging method, once the event is dropped, the joint force of the seat belt, the safety rope and the metal fitting can pull the person to reduce the practical impact interval or prevent it from falling off. The opposite is low hanging high. That is, the seat belt is hung in the lower part, and the person is standing above the seat belt. In this case, when the fall occurs, the interval of the practice impact will increase, and the person and the rope will have to A large impact load will increase the degree of bumps and falls.
Second, it is necessary to hang on a solid member or object to avoid swinging or bumping. The rope can't be tied, and the hook should be hung on the connecting ring.
Third, if there is no fixed hanging, it should be equipped with a wire rope that meets the strength or adopt another firm method. It is forbidden to hang the seat belt on a movable object or on a sharp-edged or unsound object.