Anti-corrosion and wire rope installation techniques for roof-mounted window cleaners
The roof-mounted window cleaning machine should be waterproof and moisture-proof, and the connecting parts should be stored in a centralized manner to prevent mildew and corrosion and prevent electrical short circuit caused by moisture inflow. The excess rope on the ground should be collected. In addition, after the building baskets are decommissioned and dismantled, all kinds of ropes and cable lines should be collected, and the connecting parts should be stored centrally to prevent mildew, corrosion, deformation and loss.
The self-locking hook of the safety rope of the roof fixed window cleaning machine should be rust-proof and smooth at the spring after each use. After three months of first use, the lubricant must be replaced, and the lubricant should be added once a month, and the lubricant should be changed every six months.
The wire rope diameter of the roof fixed window cleaner is not less than 12.5cm. When installing the wire rope, the number of rope clamps is four, the first rope clamp is ten centimeters, the second distance is 20 centimeters, the third distance is 20 centimeters, and the U-shaped opening is The end of the wire rope is opposite to the side and the direction is the same. The rope clamps shall be clamped in order from the lifting point, and between the last rope clamp and the previous rope clamp, the steel wire rope shall be flattened to 1/2~1/3 when the steel wire rope has a little arched rope clamp nut tightened. diameter. When the rope clamp is used, the primary rope must be caught by the secondary rope.
When placing the wire rope, the wire rope should be placed on the floor, and the rope head should be pulled out and slowly slide down along the wall. It is strictly forbidden to throw the wire rope downward. After the wire rope is finished, the tangled rope should be carefully pressed separately, and more than the wire rope should be collected, and the ground should not be arbitrarily scattered.www.chinagondola.com