Comparison Of Advantages And Disadvantages Of Bolt Truss And Spigot Truss

Advantages and disadvantages of bolt truss and spigot truss can be compared and analyzed. Both types of trusses offer certain benefits and drawbacks in various applications.

Starting with bolt truss, its main advantage lies in its sturdiness and ability to withstand heavy loads. This type of truss is typically constructed using metal bolts, which provide strong connections between the truss components, ensuring stability and durability. Bolt truss is commonly used for large-scale events, concerts, and stage setups where safety and security are paramount.

On the downside, bolt truss is relatively more time-consuming and labor-intensive to assemble and disassemble compared to spigot truss. This is due to the need for tools, such as wrenches or spanners, to tighten and loosen the bolts. Additionally, the fastening process may require multiple people, increasing the overall setup time and manpower required.

Spigot truss, on the other hand, offers a simpler and quicker assembly process. The truss components are designed with spigot connectors that fit together easily, requiring minimal tools and manpower. This makes it a preferred choice for applications that involve frequent setup and dismantling, such as trade shows or exhibitions.

Moreover, the spigot truss provides a more streamlined and aesthetically pleasing appearance since there are no visible bolts or connectors. This can be advantageous in applications where the truss is exposed and needs to blend seamlessly with the overall design.

However, it's worth noting that spigot truss may not be as strong as bolt truss and may have limitations in terms of load-bearing capacity. The spigot connections may not be able to handle extremely heavy loads or provide the same level of stability as bolted connections.

In summary, bolt truss offers superior strength and durability but requires more time and effort for setup and dismantling. On the other hand, spigot truss provides quicker assembly and a more attractive appearance but may have limitations in terms of load-bearing capacity. The choice between these truss types ultimately depends on the specific requirements and priorities of the application at hand.

The cost of spigot trusses is usually higher than that of bolt trusses with the same specifications and materials. This is mainly due to the spigot truss's requirement for precise aluminum frame spot welding platform investment, aluminum frame welding positioning platform, aluminum frame correction platform, and seamless docking of the egg head and the sleeve. The technical requirements and processing procedures for spigot trusses are much higher, leaving no room for the tiniest error, which drives up their production costs. Bolt trusses, however, do not require the same level of accuracy as spigot trusses, and their production is less complicated and requires fewer equipment, lowering their costs. For instance, Yao Na's company uses egg head and sleeve seamless docking for spigot truss production, which further increases the cost.

4. When it comes to disassembly speed, the bolt interface outshines the screw interface. With just about ten seconds, the bolt interface can be disassembled easily. On the other hand, the screw interface requires more time as it involves loosening the screws, particularly in the case of aluminum interfaces where multiple screws are involved. This longer installation time becomes significant, especially in large projects, and can result in a substantial increase in cumulative time costs. However, there is a solution to this drawback - the electric wrench. This handy tool compensates for the extended installation time by speeding up the process.

根据TUV测试结果显示，具有相同规格和材质的两个接口的承重能力没有差异。在中国存在一种误解：扣环不安全，而且其承载能力比螺丝要差。

The aesthetics of the aluminum alloy truss are impressive, with a silver-white color that adds to its overall appeal. However, the bolt truss stands out as a more visually pleasing option.

There are two types of trusses, each with its own advantages. When deciding which type to use, factors such as budget and location should be taken into consideration.