An adjustable, recyclable prefabricated floor decking
By using precast panels and anti-studs, the problems of poor flexibility in positioning and insufficient load-bearing strength of prefabricated floor decks during construction are solved, thus achieving flexible adjustment and improved load-bearing capacity.
CN224451985UActive Publication Date: 2026-07-03JIANGSU JINDOU CONSTR ENG CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU JINDOU CONSTR ENG CO LTD
- Filing Date
- 2025-08-06
- Publication Date
- 2026-07-03
Smart Images
Figure CN224451985U_ABST
Abstract
This utility model discloses an adjustable, recirculating prefabricated floor deck, including precast slabs and anchor bolts. Four precast slabs are combined to form a cross-shaped casting groove. Each precast slab has rectangular grooves distributed on its surface, and anchor bolts are threaded into the screw holes within these grooves. A flexible reinforcing bar is provided at the edge of the casting groove on each precast slab. In this utility model, the anchor bolts distributed on the precast slabs can contact the wall or beam at their ends, and by rotating the anchor bolts, the precast slabs can be moved, eliminating the cumbersome process of secondary lifting and adjustment. By adjusting the flexible reinforcing bar to unfold outwards at different angles, the width of the casting space within the cross-shaped casting groove can be adjusted.
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