Overhead Crane Steel Workshop:Key Structural Design Points - Knowledge

1. Independent crane beam system Crane girders are mounted on column corbels independently, not shared with roof rafters, to avoid vibration transmission to the roof system and prevent long-term fatigue damage...

Overhead Crane Steel Workshop:Key Structural Design Points
1. Independent crane beam system Crane girders are mounted on column corbels independently, not shared with roof rafters, to avoid vibration transmission to the roof system and prevent long-term fatigue damage.

2. Anti-fatigue joint design Full penetration groove welding at key nodes, matched with 10.9 grade high-strength friction bolts, to withstand repeated dynamic impact load of crane operation.

3. Strict deflection control Crane beam deflection is controlled within L/1000, ensuring stable trolley operation and avoiding rail wear and structural fatigue.