Application of differential speed fall arrester

As a safe fall prevention equipment for high-altitude operation, the differential fall arrester has been very mature in many high-altitude operation fields. Because of its excellent protection performance, it is more and more welcomed by high-altitude operators. So where are the differential fall arresters commonly used?

Use differential fall arrester on tower crane. The length of the differential fall arrester is longer and can reach 60m, which makes it possible to use the tower crane. In addition, the high hanging and low use of the differential fall arrester also provides convenience for the use of the tower crane driver. According to the use characteristics of the differential fall arrester, the tower crane driver needs to hang the differential fall arrester at the height of the tower crane before use; According to the height of their own tower crane, choose the fall arrester suitable for their own length. During use, conduct locking detection for 2-3 times to detect whether the locking performance of the fall arrester is normal. If it cannot be locked, replace it in time.

Application in transmission line construction. The correct use of speed differential fall arrester in high-altitude operation can largely prevent personal casualties caused by high-altitude falling in the process of high-altitude operation, and ensure the personal safety of construction personnel. Here, it includes high-altitude operation of tower assembly, up and down tower during tower assembly, and tower screw fastening. Or installation of crossing frames, high-altitude installation, high-altitude pressure connection operation, high-altitude temporary anchor operation, etc.

The fall arrester plays a very important role in the installation of air conditioner, which can effectively protect the personal safety of workers and avoid accidental falling accidents. In the process of air conditioning installation, the falling protector shall be hung high and used low to avoid sharp objects and wear of safety rope. Pay attention that the inclined operation angle shall not exceed 30 degrees to prevent collision with other objects, standardize operation and avoid accidents.