What are the advantages and disadvantages of articulated joints?
As a common mechanical connection device, articulated joints have a series of obvious advantages and some disadvantages that need to be noted. The following is a detailed summary of its advantages and disadvantages:
advantage
Good hinge function and stability:
Articulated joints have good hinge function, which can ensure the stability of the entire structure and adapt to the connection requirements of different angles and directions.
Strong load-bearing capacity:
Its structural design can withstand significant pressure and impact forces, making it suitable for high load working environments such as bridges, cranes, and other engineering machinery fields.
Easy disassembly and maintenance:
The assembly structure is simple, disassembly and maintenance are convenient, and parts can be replaced separately, reducing maintenance costs and difficulties.

Flexible structure:
Articulated joints have high structural flexibility and are suitable for various applications, such as connecting roofs and supporting columns in construction projects, and connecting rotating components in mechanical manufacturing.
Environmental protection and energy conservation:
Manufacturing materials can be reused, which helps reduce energy consumption and pollution emissions.
Easy to install and use:
The installation process does not require special tools and skills, and the operation is simple.
High degree of design freedom:
The node is subjected to reasonable forces, with low stiffness and high design freedom, which can meet the requirements of different complex load situations.
Improve earthquake resistance and deformation capacity:
Making the structure softer can effectively distribute the bending moment of the beam frame system, reduce shear force, and improve the seismic and deformation resistance of the structure.
In summary, articulated joints have significant advantages in multiple aspects, but attention should also be paid to issues such as their own weight, bending capacity, reliability, and wear.