Cranes and hoists are essential construction tools that can be used for a range of tasks. Every year, poor crane use and equipment failure result in accidents, property damage, and fatalities. The likelihood of these sad events can be considerably reduced by identifying hazards and following simple inspection and safety rules.
5 Risks You Should Pay Attention:
- Overloading. Although it may appear simple to never overload a crane above its weight capacity, it frequently happens when a skilled operator decides to trust their instincts regarding the weight of the cargo that their crane can lift. Failure to follow safety protocols puts the crane at risk of collapsing and crashing over. Make use of load measuring systems and other related pieces of technology to help prevent overloading.
- Materials that are collapsing. There is always the possibility of falling items on a building site. Visual impairment, crane operator ineptitude, mechanical failure, and slippage are all possible causes of falling items. Although employees must always wear hard hats and other personal safety precautions, this is often insufficient to prevent many of the injuries and deaths caused by falling objects.
- Problems with the braking system. The reliance on second brakes is a major contributor to the risk of materials dropping. All cranes and electric hoists are required to feature primary and secondary brakes to ensure that the crane will continue to carry its load if the power goes off. Electric hoists will be equipped with a fail-safe disc or drum brake.
- Side pull . Cranes and hoists are made to lift and lower straight up and down. If the wire rope falls out of its groove due to a side pull, it can scrape against the remaining rope or drum, damaging the wire and increasing the danger of the rope breaking while in use. It’s not uncommon for the rope to leap the drum, putting additional strain on the rope and causing it to twist around the shaft.
- Electrical Hazards. Electrical Dangers Because coming into contact with a live power line can be fatal, it is common practice to presume that all power lines are live. Make sure there’s a safe distance between you and any possibly live wire, and mark it with signs and tape. These marks can help the crane operator see the possible hazard and react accordingly. Local safety laws will define the safe distance between operators and electricity lines. Pre-job safety training is essential to avoid electrical hazards.
Crane inspections are simple and just take a few minutes each day. Accidents involving overhead crane use can be readily avoided by doing daily inspections, paying attention to potential risks, and utilizing common sense.