Sandwich Panel Anchor

Structure and Components

• Base Plate: The anchor typically has a base plate that is attached to the supporting structure. The base plate can be flat or have a contoured shape to fit the surface of the underlying substrate.
• Connector Element: Connected to the base plate is a connector element that interfaces with the sandwich panel. This can be in the form of a clip, a hook, a threaded stud, or a prong – like structure. The connector element is designed to penetrate or engage with the sandwich panel in a way that provides a secure hold. For example, a clip – type connector may have a spring – loaded mechanism that snaps onto the edge of the sandwich panel, while a threaded stud allows the panel to be bolted onto the anchor.
• Optional Locking Mechanisms: Some sandwich panel anchors may have additional locking mechanisms to enhance the security of the connection. This could include a nut and washer system for threaded studs, or a locking clip that prevents the connector element from disengaging from the panel. 

Applications

• Building Construction: Sandwich panel anchors are extensively used in the construction of building exteriors. They are used to attach insulated sandwich panels to the structural frame of the building, creating a weather – resistant and energy – efficient facade. In roofing applications, the anchors secure the sandwich panels to the roof deck, protecting the building interior from the elements.
• Industrial and Agricultural Buildings: In industrial sheds, warehouses, and agricultural buildings, these anchors are used to install sandwich panels for wall and roof cladding. The ability to quickly and securely attach the panels is crucial for the efficient construction of these large – scale structures. They also help in maintaining the integrity of the building envelope, protecting the contents and equipment inside from environmental factors.

Advantages

• Efficient Installation: The use of sandwich panel anchors simplifies the installation process of sandwich panels. The anchors can be quickly attached to the supporting structure, and the panels can be easily engaged with the anchors, reducing installation time and labor costs.
• Versatility: They can be used with different types of sandwich panels, regardless of the core material or the outer skin. The design of the anchors can be adjusted to fit various panel thicknesses and configurations.
• Secure Connection: The anchors provide a reliable connection that can withstand a variety of loads, including wind, snow, and impact. The locking mechanisms and the clamping force exerted by the anchors ensure that the panels remain in place even under harsh conditions.