Universal Erection Anchor

With its complementary reinforced steel bar, the eye anchor has a universal use.
The anchorage resistance is transmitted to the concrete via the reinforced steel bar.
Thus, the anchorage capacity depends on the diameter and the length of the associated reinforced steel bar.
The longer the bar, the more resistant the anchorage (within the SWL limit of the anchor).

Description and Components:

1. Design:
   • A Universal Erection Anchor typically consists of a central lifting eye or loop connected to multiple legs or tabs that are embedded into the precast concrete element.
   • The design allows for even distribution of lifting forces across the concrete element, reducing stress concentrations and ensuring secure lifting and handling.
2. Components:
   • Lifting Eye or Loop: A reinforced attachment point designed to connect to lifting slings or chains.
   • Embedment Legs or Tabs: These are extensions or protrusions that are embedded into the precast concrete element during its fabrication.
   • Base Plate or Anchoring Mechanism: Provides a stable base for the anchor and ensures it remains securely attached to the concrete element.

Functionality:

1. Installation:
   • Universal Erection Anchors are typically embedded into the precast concrete element during the manufacturing process.
   • The embedment legs or tabs are securely integrated into the concrete, ensuring a strong and reliable connection.
2. Lifting and Handling:
   • Once the precast concrete element is ready for installation, lifting slings or chains are attached to the lifting eye or loop of the anchor.
   • This allows for controlled lifting and positioning of the concrete element during construction, ensuring safe and efficient installation.

Applications:

1. Precast Concrete Industry:
   • Used extensively in the precast concrete industry for handling and installing various components such as panels, beams, columns, and slabs.
   • Facilitates the transportation, lifting, and placement of heavy precast concrete elements in construction projects.
2. Construction and Building:
   • Deployed in building construction for lifting and positioning structural elements like facade panels, staircases, and other precast architectural features.
   • Supports the assembly and installation of prefabricated building components with precision and safety.

Advantages:

1. Safety:
   • Provides a secure and stable lifting point, minimizing the risk of accidents or mishaps during handling and installation.
   • Enhances safety for construction workers involved in lifting and positioning heavy concrete elements.
2. Efficiency:
   • Streamlines construction processes by enabling faster and more controlled installation of precast concrete elements.
   • Reduces labor costs and construction time compared to traditional on-site casting methods.
3. Versatility:
   • Suitable for various sizes and types of precast concrete elements, offering flexibility in construction applications.