Electric Single Beam

Bridge Crane Description

• A bridge crane is a type of lifting equipment installed horizontally above workshops, warehouses, and storage yards for handling materials.

• Its structure resembles a bridge, as both ends are supported by elevated concrete columns or steel frameworks.

• The crane travels lengthwise along tracks mounted on both sides at height, allowing efficient movement across the workspace.

• This design makes full use of the overhead space, enabling material lifting without interference from ground-level machinery.

• Due to its efficiency and versatility, it is one of the most commonly used lifting systems in industrial environments.

Working Conditions

• The crane’s metal framework and mechanical components must provide adequate strength, rigidity, and resistance to deformation or buckling.

• All parts should remain undamaged under load conditions, ensuring safe and reliable operation.

• Components like steel wire ropes, which experience complex forces, require detailed strength calculations and are designed with higher safety factors.

• Structural deformation under load must stay within permissible limits, ensuring sufficient stiffness for stable operation.

• The entire crane must maintain overall stability, especially to prevent tipping or overturning during use.

• The power system should be capable of meeting operational demands, while the braking system must deliver adequate stopping force for safety.