The unloading wire rope of floor-standing scaffold needs to be tightened by simple operation. The following are the specific steps:

1. First, build a landing scaffold at the scaffold site to ensure the structural stability of the landing scaffold. The scaffold unloading wire rope has been connected to the scaffold beam.

2. Next, connect the wire rope to the hook of the lifting equipment and loosen it.

3. Then, use the crane to tighten the unloading wire rope until the scaffold moves smoothly.

4. Once the unloading wire rope is tightened, it needs to be tested to ensure the stability of the rope and make necessary adjustments to keep it stable.

It should be noted that the installation and use of scaffolding must be carried out in accordance with relevant safety specifications and operating procedures to ensure the safety of workers and the surrounding environment.