The wire rope chuck is mainly used for the temporary connection of the wire rope and the fixing of the rear hand rope when the wire rope is threaded around the block, and the fixing of the wind rope rope head on the pole. When using the wire rope buckle, tighten the U-shaped bolts until the wire rope is flattened by about 1/3. Since the steel wire rope is deformed after being stressed, the rope must be tightened a second time after the wire rope is stressed to ensure the firmness of the joint. If you need to check whether the rope clamp slips after the wire rope is stressed, you can attach a safety rope clamp to it. The safety rope clamp is installed about 500mm away from the last rope clamp. The rope head is released for a safe bend and then clamped with the main rope. In this way, if the clamp slips, the safety bend will be straightened for easy discovery and timely reinforcement. . The size of the clip should be suitable for the thickness of the wire rope. The inner net distance of the U-shaped ring should be 1 to 3mm larger than the diameter of the wire rope. The net distance is too large and it is not easy to clamp the rope. The steel wire rope is a helical wire bundle made of steel wires with mechanical properties and geometric dimensions that meet the requirements. The wire rope is composed of steel wire, rope core and grease. A steel wire rope is a rope that is twisted into strands from multiple layers of steel wires, and then a certain number of strands are twisted into a spiral with the core as the center.
The steel wire rope needs to bear the effect of alternating load during the use process, and its use performance is mainly determined by the mechanical properties of the steel wire, the surface condition of the steel wire and the structure of the steel wire rope.
The steel wire material includes carbon steel or alloy steel, which is formed by cold drawing or cold rolling. The cross section of the steel wire has round or special shape (T type, S type and Z type). High tensile strength and toughness, and suitable surface treatment of steel wire to meet the needs of different environmental conditions.
When using steel wire rope clamps for consolidation, horse-riding clamps should be used as much as possible. At the same time, the inner net distance of the "mine" bolts should be adapted to the diameter of the wire rope. Large clamps should not be used to clamp the thin rope. The bolts must be tightened. The diameter of the wire rope should be compressed. Flat 1/3.
