Main Structure：The entire machine consists of a suspended mechanism, a suspended platform, a spreader, a safety lock, etc. There are generally two sets of suspension mechanisms, which can be adjusted by telescoping.

Standard segment length of the suspended platform: 2.5m or 2m.

Safety Lock: A swing-arm anti-tilting safety lock is generally adopted.

Wire Rope: Model 4×31SW+FC, with a diameter of 8.3