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BS350 Standard Round Tube Bolt-Connected Aluminum Truss Design for Lighting and Outdoor Roof Structures

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BS350 Standard Round Tube Bolt-Connected Aluminum Truss Design for Lighting and Outdoor Roof Structures

Drawing Name

3814-BS350 Standard Round Tube Bolt-Connected Aluminum Truss Design for Lighting and Outdoor Roof Structures

Drawing File Reference

Drawing Index

Drawing Index

Configuration

Length

3767

BS350 Standard Section

0.15m

3814

BS350 Standard Section

0.364m

3814

BS350 Standard Section

1.136m

3814

BS350 Top Connection Section (Front & Rear)

Special Connector

3814

BS350 Top Connection Section (Middle)

Special Connector

Drawing Information

Item

Details

Drawing Index

3767 / 3814

Drawing Series

BS350 Round Tube Bolt-Connected Aluminum Truss

Structure Type

Standard Aluminum Truss Component

Application

Lighting Truss / Outdoor Roof Truss / Decorative Structure / Mechanical Support

Cross Section

Width 350mm × Height 350mm

Main Tube

50mm Aluminum Round Tube

Length

0.15m - 1.136m (Standard Configurations)

Environment

Indoor and Outdoor Application

Material

Aluminum Alloy

Connection System

Bolt Connection

Drawing Type

2D CAD Drawing

Design Purpose

Structural Components for Lighting Structures, Exhibition Systems and Outdoor Roof Truss Systems

3767-BS350 Standard Bolt Truss Design for Lighting and Roof Structures

3767-BS35(0.15m)螺丝架.jpg

Introduction

This drawing archive presents the BS350 standard round tube bolt-connected aluminum truss system designed for indoor and outdoor structural applications.

The BS350 series adopts a 350mm × 350mm square truss section with 50mm aluminum round tube main chords. Compared with smaller truss systems, the larger cross-section provides improved structural rigidity and load distribution capability, making it suitable for applications requiring higher stability.

The drawing series includes standard short sections, connection components and special top connector structures, which can be combined into complete lighting truss systems, outdoor roof truss structures and customized event frameworks.

Structural Design Overview

The BS350 bolt-connected aluminum truss consists of:

  • 50mm aluminum round tube main chords;

  • Aluminum diagonal bracing members;

  • Aluminum end plates;

  • Bolt-connected joints;

  • Special top connection components.

The modular bolt connection design allows:

  • Easy transportation;

  • Quick assembly and dismantling;

  • Reusable structures;

  • Flexible configuration;

  • Customized structural solutions.

The BS350 system is especially suitable for projects requiring a balance between lightweight construction and structural performance.

Available Drawing Configuration

3814-BS350螺丝架顶接头中.jpg

BS350 Standard Bolt-Connected Aluminum Truss

Drawing Index

Length / Configuration

Cross Section

Main Tube

Connection

3767

0.15m

350mm × 350mm

50mm Aluminum Round Tube

Bolt Connection

3814

0.364m

350mm × 350mm

50mm Aluminum Round Tube

Bolt Connection

3814

1.136m

350mm × 350mm

50mm Aluminum Round Tube

Bolt Connection

3814

Top Connection Section (Front & Rear)

350mm × 350mm

50mm Aluminum Round Tube

Bolt Connection

3814

Top Connection Section (Middle)

350mm × 350mm

50mm Aluminum Round Tube

Bolt Connection

Application

The BS350 aluminum bolt truss is designed for various structural applications, including:

Lighting Truss Systems

Used for:

  • Concert lighting structures;

  • Event lighting frames;

  • Indoor stage structures;

  • Exhibition lighting systems.

Outdoor Roof Truss Structures

The BS350 system can be used as structural components for:

  • Outdoor event roof systems;

  • Temporary canopy structures;

  • Festival structures;

  • Exhibition roof frameworks.

For outdoor roof structures, the final design should consider:

  • Wind load;

  • Roof covering material;

  • Structural span;

  • Supporting method;

  • Foundation conditions.

Related engineering reference:

Engineering Solution

Exhibition and Decorative Structures

Typical applications include:

  • Exhibition booths;

  • Commercial display structures;

  • Decorative frameworks;

  • Brand activation installations.

Related application:

Exhibition Booth

Connection System

The BS350 series uses a bolt-connected structural system.

Advantages include:

Modular Assembly

Individual truss sections can be connected into different lengths according to project requirements.

Transportation Efficiency

The detachable connection reduces transportation volume and improves storage efficiency.

Reusable Structure

Components can be reused for different event layouts and temporary installations.

Different truss connection systems have different structural characteristics.

More information:

Understanding Spigot, Bolt and Plate End Connections in Truss Systems

Engineering Considerations

The BS350 truss component provides a standard structural solution, but the final system design depends on:

  • Overall span;

  • Equipment loading;

  • Roof covering weight;

  • Outdoor environmental conditions;

  • Supporting and anchoring method.

For outdoor roof truss applications, professional structural evaluation is recommended because wind load can significantly influence temporary structures.

Related knowledge:

Safety Standards and Engineering Constraints for Temporary Structures

Related Products

The BS350 bolt-connected truss can be integrated with:

  • Lighting Truss Systems;

  • Outdoor Roof Truss Systems;

  • Exhibition Structures;

  • Event Frameworks;

  • Mechanical Support Structures.

Related product categories:

Lighting Truss

Custom Truss

Custom Stage Production

FAQ

1. What is BS350 aluminum truss used for?

BS350 aluminum truss is mainly used for lighting structures, outdoor roof trusses, exhibition frameworks and mechanical support structures.

2. What is the size of the BS350 truss?

The BS350 truss has a square cross-section of 350mm × 350mm with 50mm aluminum round tube main chords.

3. What is the difference between BS300 and BS350 truss?

The main difference is the cross-sectional size.

BS350 has a larger 350mm × 350mm structure compared with BS300's 300mm × 300mm structure, providing improved rigidity and suitability for larger structural applications.

4. Can BS350 truss be used for outdoor roof structures?

Yes. BS350 can be used as a component of outdoor roof truss systems. However, the complete structure should be designed according to span, wind conditions, roof material and supporting method.

5. Can BS350 truss length be customized?

Yes. Standard lengths are available, while customized lengths and configurations can be manufactured according to project requirements.

Design Notice

The drawings shown in this archive represent Dragon Stage's standard BS350 bolt-connected aluminum truss design capability.

Actual structural application should be evaluated according to project requirements, loading conditions, installation environment and applicable safety requirements.

The BS350 system can be customized for different event, exhibition and outdoor structural applications.

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