Causes of cold-drawn wire rope breakage
1. Overstretching: It is normal for the wire rope to be stretched during use, but if it is overstretched, it will cause the rope to break. The reasons for overstretching include excessive load, too long service life, etc.
2. Broken wire: Broken wire refers to the breakage of a single or multiple wires on the surface of the wire rope during use. The reasons for broken wires include material defects, rope aging, improper use strength, etc.
3. Improper link connection: When the wire rope connection link is not firm, the load borne by the rope will be concentrated at the connection, causing the entire rope to be dragged and causing the rope to break.
Preventive measures for cold-drawn wire rope breakage
1. Choose the right material: Under different use environments, wire ropes of different materials and qualities need to be selected. For wire ropes that are subject to high loads, high-quality steel needs to be selected.
2. Correct installation: Correctly install the wire rope to ensure that it is evenly stressed and prevent forced distortion and excessive stretching. After installation, it must be fully adjusted and inspected.
3. Regular inspection and maintenance: Regularly inspect and maintain the wire rope to promptly discover and resolve potential safety hazards during use. Timely replace aging wire ropes and connecting links.
4. Train operators: Professional training is required for operators of wire ropes to ensure that they can properly operate and maintain wire ropes.
In short, the breakage of cold-drawn wire ropes is very dangerous and needs to be taken seriously. Only by selecting appropriate materials, correct installation and maintenance, regular inspections, and professional training of operators can the occurrence of wire rope breakage accidents be effectively prevented.
