







Pre-embedded parts, also known as prefabricated embedded parts, are integral components meticulously installed or buried during the foundational or structural construction phases. Below is an in-depth introduction to these ingenious embedded parts:
1. Definition and Purpose
Pre-embedded parts are vital components pre-installed or buried within concealed works or structures during the structural pouring stage. Their primary use is in ensuring seamless overlapping during the construction of upper structures and facilitating the installation and secure fixation of external engineering equipment foundations. These components are instrumental in ensuring the smooth progression of subsequent construction phases, significantly enhancing the stability and safety of the overall structure.
2. Material and Types
The majority of embedded parts are crafted from robust metal materials like steel bars or cast iron, but they can also be made from durable non-metallic materials such as wood and plastic. Common types include concrete embedded parts, curtain wall embedded parts, Hafen groove embedded parts, embedded pipes, embedded bolts, bridge embedded parts, street lamp embedded parts, embedded steel plates, and beyond.
3. Function and Advantages
1. Connection Function: Embedded parts play a crucial role in firmly connecting diverse structural components or equipment into a cohesive whole.
2. Fixed Function: Embedded within the concrete prior to pouring, these parts serve as pivotal fixtures for components such as wall panels, ladders, and pipes.
3. Supporting Function: They provide reliable support points essential for maintaining structural stability under external forces.
4. Bearing Capacity: Through intelligent design and strategic arrangement, embedded parts significantly bolster the load-bearing capacity of a structure.
5. Seismic Resistance: The strategic use of embedded parts enhances the seismic performance of structures, thereby ensuring heightened safety for buildings.
4. Application Scenarios
Pre-embedded parts find extensive use in a myriad of construction projects like high-rise buildings, bridges, tunnels, and subways. In curtain wall engineering, they serve as pivotal components linking the curtain wall to the main structure, with their quality of connection directly impacting the structural safety and lifespan of the curtain wall.
In conclusion, embedded parts are indispensable elements in construction engineering. Through their pre-installation and burial, they offer unwavering connections, fixation, support, and load-bearing points vital for subsequent construction, securing the stability and safety of the overall structure.