How do safety ropes play a major role?

2023-02-21

PPU safety rope is a common protective equipment to prevent the fall of operators at heights. In addition to two common benchmarks, the safety rope must have sufficient strength to withstand the impact force when the human body falls; (2) In addition to preventing the human body from falling to a certain limit that can cause injury, we should also learn to set safety ropes. Let's take the hand safety rope as an example to tell you how to set safety ropes.




1. The fiber core 6 with plastic sleeve should be used for the hand horizontal safety rope × The technical performance of 37+1 steel wire rope shall meet the requirements of GBll02 Round Strand Steel Wire Rope, and shall be provided with product production license and product factory certificate.




2. The safety rope manufacturer suggests that both ends of the safety rope should be fixed on a firm and reliable framework, and the winding on the framework should not be less than 2 circles. When contacting with the edges and corners of the framework, a gasket should be added.




3. The rope clamp (also called safety rope clamp) shall be used for the fixed connection of the end of the safety rope. The rope clamp press plate shall be at one end of the long end of the wire rope. The number of rope clamps shall not be less than 3, and the distance between rope clamps shall not be less than 6 times the diameter of the wire rope; The safety collet is installed about 500 mm from the last collet. The rope head should be released for a safety bend and then clamped with the main rope.




4. The fixed height of safety rope shall be 1.1~1.4m; A fixed support point shall be set every 2m; The sag after the safety rope is fixed shall be 10~30mm.




5. Hand-held horizontal safety rope is only used as the rope for walking of high-altitude operators under special circumstances of high-altitude operation. It is strictly prohibited to use it as the suspension point of safety belt. Frequently check whether the fixed end or fixed point is loose, and whether the safety rope is damaged, corroded or broken.




The correct setting of the safety rope can play its great role in preventing danger.




PPU China specializes in selling PPU brand cranes, heavy lifting clamps, hoists, lifting beams, hooks, chain slings, wire ropes, binding belts, lifting belts and other lifting products, and continues to provide high-quality professional lifting products and services for the Chinese market. The products have obtained product approval certificates from CE, SGS, CCS, BV, DNV and other institutions. Tel: 021-50175523