The Lighting Bridge is a suspended lifting frame equipment specifically designed for use above stages in theaters, recording studios, etc. It is mainly used for centralized installation and control of stage lighting fixtures and related equipment.
Advantages and Disadvantages
Advantages
• Strong load-bearing capacity: Capable of carrying a large number of lamps, heavy equipment and personnel.
• High stability: Compared to a single suspension pole, the overall framework is more stable and suitable for large projection equipment.
• Large operation area: Provides a continuous elevated work passage.
Disadvantages
• Large space occupation: The structure is huge, which affects the layout of the overhead cranes on the stage.
• Safety restrictions: Modern theaters generally prohibit personnel from operating on the bridge during the lifting process. They mainly rely on remote control.
• High cost: High construction cost, maintenance cost, and complex control system.
The Difference From Ordinary Suspension Rods
|
Characteristics |
Stage lighting bridge |
Ordinary lighting boom |
|
Structure |
Overall truss, manned passage |
Single round pipe/ square pipe, not suitable for carrying people |
|
Function |
Equipment installation, personnel operation platform |
Only for hanging lamps |
|
Quantity |
Small quantity |
Large quantity |
|
Flexibility |
The position is fixed and the lifting travel is limited. |
Flexible in position, capable of moving throughout the entire field. |
Customized Service
The length, width, height and load-bearing specifications of the bridge can be customized as per requirements, suitable for different stage sizes.
Fixed / Elevating / Translating structural forms can be customized to meet different stage layout needs.
The platform material, protection level, and railing height can be customized to adapt to special environmental usage.
The installation brackets for lamps, the cable management system, and the power interface configuration can be customized.
The safety protection system can be upgraded, such as adding infrared collision prevention, load monitoring, and remote monitoring functions.
Integrated with the stage lighting control system and stage mechanical system, intelligent control can be achieved.
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