The portability of the fall arrester is needless to say. It is an artifact for high-altitude operators. Although it is not big, it is more than enough to bear the weight of an adult. The high safety factor enables every high-altitude operator to carry out high-altitude operation at ease. Moreover, the working height of the fall arrester is not limited. As long as the qualified fall arrester is selected for reasonable operation, it can greatly protect the high-altitude operators.
When using the safety fall arrester, the principle of hanging high and using low must be followed. Moreover, before use, the safety rope and appearance of the fall arrester must be checked in detail, and the lock must be tried several times, so as to prevent accidents in the process of use. When using the fall protector to tilt the operation, we must pay attention to the angle. Generally speaking, the upward inclination can not exceed 30 degrees. If it exceeds 30 degrees, we must consider whether it will hit other objects. We must pay attention to the surrounding objects to prevent falling and impact.
It's necessary to lubricate the pulley every time when the pulley is fixed. After all, it's safe to use the lubrication device every time. If the pulley is not fixed for a long time, it's necessary to use it for lubrication, It is easy to have a great impact on the pulley, especially because the loss caused by some mechanical friction is quite large, but the lubricated mechanical friction is reduced a lot. Coupled with some basic maintenance measures, the service life of the anti falling device will be improved a lot. In this way, regardless of industrial use or ordinary civil use, the cost will be reduced.