Do You Know Use And Maintenance Of Elevator Wire Rope？
Wire rope is a load element in the elevator, almost bears the entire weight of the elevator, the quality of the wire rope will directly affect the safety of the elevator operation. Elevator wire rope use and maintenance is in the elevator after the completion of the installation of wire rope for effective maintenance, mainly from the following four aspects of maintenance and replacement, to ensure the safe use of elevator wire rope, while achieving the expected service life.
1 .In the elevator running process, timely and regularly check the operating condition of the wire rope, mainly check: the wire rope broken wire root number, part and twist distance broken wire; wire rope diameter thinning situation; wire rope tension uniformity; wire rope lubrication, clean and rust situation; wire rope rope head combination parts, there is no elongation or abnormal situation.
2 .Observe the wire rope running process of wear and deformation, confirm whether to replace the new rope. Elevator steel wire rope in normal working conditions suddenly break phenomenon is rare, its damage is generally in long-term operation due to wear, bending fatigue, rust or external damage gradually formed, so timely observation of steel wire rope in the operation of the abnormal phenomenon, avoid unnecessary security factors.
3.Steel wire rope in the rope groove condition, check whether the rope groove working surface is smooth, the depth of the steel wire rope lying into the rope groove is consistent.
4 .Wire rope rust condition check, elevator wire rope in the process of use will occur rust corrosion, mechanical properties reduce, wire diameter thinning, between the strands loose, so that brittle fracture, this fracture is avalanche fracture, more dangerous than the general broken wire or wear. Regularly add maintenance lubricating oil is the method to prevent the wire rope rust.
Conclusion: Elevator wire rope as the most important part of the elevator suspension device, for the safety performance of the elevator plays a pivotal role. In the production process, from the design of the process parameters and the control of the production process are on the wire rope fatigue resistance performance has a vital impact, for these factors to take measures, can improve the wire rope fatigue resistance performance. In the elevator wire rope use process, the correct installation and maintenance can also extend the service life of the wire rope.
Xi'an Husheng Mechanical-Electronic Co., Ltd supplies all brands of elevator ropes with competitive price and after-sales guarantee.If you are interested in our products or have any questions, you can leave us a message or contact us directly.
