1. Guardrail design: Elevators are usually equipped with adjustable and collectible guardrails, which can minimize storage space while ensuring the safety of operators.

2. Electrical safety: The platform is equipped with leakage switches and power indicator lights, which control the voltage to a safe level to ensure that operators do not have the risk of electric shock.

3. Emergency device: Equipped with an external emergency descent device, it can safely descend the platform in case of accidental loss of power.