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Moving High Scaffolding: Three Risks and Safety Improvement Methods

This work looks risky at first glance! Moving high scaffolding hides three major dangers, each life-threatening:

1. Tall and narrow scaffolding is prone to toppling: The scaffolding is several stories high, but its base is light and small. It’s like pushing a tall, narrow cabinet—with extremely unstable center of gravity. A little extra force or uneven ground can make the entire scaffold wobble, or even tip over completely. If there are workers standing on it, the consequences are unthinkable.
2. Manual pushing is tiring and dangerous: It all relies on several workers using brute force to lift and push. The scaffold itself is very heavy; after one push, their arms are so tired they tremble. When strength fails, accidents are likely to happen. Moreover, the friction on the concrete floor is high—if not careful during pushing, workers’ feet may be crushed or hit.
3. Hidden hazards in the surrounding environment: Pushing such a tall scaffold on a construction site—if its top hits high-voltage wires or catches on other objects, a serious accident will occur instantly, with extremely high risk.

For safe operation, these improvement methods are practical and reliable:

1. Install large wheels with brakes: Attach several sturdy, load-bearing swivel wheels (with brake function) to the scaffold’s base. This makes movement easier and more stable. After pushing it into place, step on the brakes to fix the scaffold—greatly improving safety.
2. Use professional lifting equipment: Directly use mobile elevators or scissor lifts. Workers can stand on them and press buttons to lift or lower, without the need for tiring and dangerous scaffold pushing—this boosts safety significantly.
3. Reinforce first if pushing is unavoidable: If only this type of scaffold can be used, improvements must be made first:
Enlarge and weigh down the base, making it a trapezoidal structure (wider at the bottom, narrower at the top). This stabilizes it like a pyramid and reduces the risk of toppling.
Install more cross steel pipes (commonly called "scissor braces") in the middle of the scaffold to make it stronger and prevent it from collapsing or deforming during pushing.

In short, work shouldn’t rely only on brute force and "enduring hardship"—safety always comes first. Choosing the right methods and tools not only protects yourself but also makes the work easier and better. This kind of manual, high-risk operation should have long been replaced by safer modern methods.