The fall arrester is made of special steel. It is more reassuring in the process of use, with high safety factor and good reliability. It can escort your work. The product is applicable to the safety protection against the accidental falling of the lifted workpiece when the crown block is lifted, and can effectively protect the life safety of the ground operators and the damage of the lifted workpiece object. It is applied to the high-altitude workplaces such as metallurgy, automobile manufacturing, petrochemical industry, engineering construction, electric power, ship, communication, medicine making, bridge and so on. This product is only a part of this system. The fall prevention systems are: vertical life system and horizontal life system. Horizontal life systems are widely used.
Under normal circumstances, the fall arrester is in a semi tense state, and the rope and hanging ring will move freely with the movement of the human body. For the wearer, the movement of the rope will not bring a sense of involvement and will not affect his normal work. However, once the wearer accidentally steps on the working face and falls, the fall arrester will immediately start to act, The movement speed increases, and the gear rotates faster,
The internal eccentric cam starts to make centrifugal movement and firmly clamp the gear, so as to realize the automatic locking function. Generally, the whole falling process will not exceed 0.2m. After the load is relieved, it can automatically return to the normal working state, i.e. semi tension state. Compared with the general safety rope, it has complex structure, heavy weight and cumbersome wearing procedures, But its advantages are more obvious.
In the process of falling, the anti falling device will have a certain braking distance and can buffer a large amount of impact energy, so it will not bring sudden and impact damage to the human body, especially the internal organs, so as to achieve the dual protection of preventing human body from falling and protecting human organs.