A thermal insulation composite laminated board structure
By installing thermal insulation pads and sound-absorbing pads inside the composite slab and reinforcing it with a combination of longitudinal steel bars and spiral metal rods, the thermal insulation and sound insulation problems of the composite slab are solved, and the stability and temperature control of the structure are improved.
CN224692938UActive Publication Date: 2026-08-28SUZHOU LIANGPU ENERGY-SAVING NEW MATERIAL CO LTD
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Patent Information
- Application Number
- CN202521577432.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-28
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-07-28
AI Technical Summary
Technical Problem
Existing composite floor slabs are inadequate in terms of heat insulation and sound insulation, and the internal steel bars are prone to overheating, affecting temperature control.
Method used
A horizontal cavity is set inside the composite slab, filled with thermal insulation pads and sound-absorbing pads, and reinforced by a combination of longitudinal steel bars, inserts and spiral metal rods to form a multi-layer thermal and sound insulation layer, which, combined with the cast-in-place layer, enhances the structural stability.
Benefits of technology
It achieves effective heat and sound insulation, prevents noise and heat transfer, avoids steel bar loosening or collapse, and improves the connection and stability of the structure.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of fabricated building, disclose a kind of heat preservation and thermal insulation composite laminated board structure, including main plate and horizontal chamber, the inside of the bottom end of main plate is provided with horizontal chamber, and the both sides between the inside center of horizontal chamber are fixed with interlayer, heat preservation pad is inserted in the bottom between the interlayer and horizontal chamber, sound-absorbing pad is inserted in the top between the interlayer and horizontal chamber.The heat preservation and thermal insulation composite laminated board structure is provided with horizontal chamber in the inside of the bottom end of main plate, sound-absorbing pad is inserted in the upper reserved space of horizontal chamber, heat preservation pad is inserted in the lower reserved space of horizontal chamber, the interlayer of both cooperation center, it can maintain the stability of bottom structure, prevent the deformation of inserted material, also can avoid laminated board to other area transmission noise and heat, by heavy barrier, can avoid noise leakage, solve the problem that heat insulation and sound insulation effect is poor.
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