A prefabricated indoor ceiling with earthquake resistance and its construction method
By installing water collection channels and adsorption components in the ceiling structure, and utilizing a drive device and a drying device, the problems of slow water flow and safety hazards were solved, achieving rapid drying of water seepage and improving the earthquake resistance and waterproof performance of the ceiling.
CN116201280BActive Publication Date: 2026-07-17HUBEI TONGTIAN CONSTR ENG CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HUBEI TONGTIAN CONSTR ENG CO LTD
- Filing Date
- 2023-02-24
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Traditional suspended ceilings pose safety hazards during earthquakes, and the slow flow of water through the channels within the waterproof board affects the lifespan of the gypsum board.
Method used
The structure uses gypsum board, waterproof board and insulation board, and is equipped with water collection tank and adsorption components. The drive device controls the rotation of the support to adsorb the seepage water, and the drying device accelerates the drying process of the seepage water.
Benefits of technology
It effectively collects and quickly dries seepage water, improving the earthquake resistance and waterproofing of the ceiling, and extending the service life of the gypsum board.
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Smart Images
Figure CN116201280B_ABST
Abstract
This application relates to the field of prefabricated building technology, specifically disclosing a prefabricated interior ceiling with earthquake resistance and its construction method. The earthquake-resistant prefabricated interior ceiling includes a gypsum board, a waterproof board, and an insulation board arranged sequentially. The waterproof board has a water collection trough for collecting seepage water. The gypsum board has a movably mounted support, and the support has an adsorption element for absorbing seepage water from the water collection trough. The gypsum board has a driving device for moving the adsorption element into the water collection trough. The gypsum board also has a drying device for drying the adsorption element. This application improves the effect of adsorbing and drying seepage water, extending the service life of the ceiling.
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