Concrete construction method based on road surface concrete type assembly steel formwork
By combining male and female connectors with automatic locking components, the problem of low efficiency in traditional side formwork connections is solved, enabling fast and efficient formwork splicing and disassembly, thus improving construction quality and efficiency.
CN122128950APending Publication Date: 2026-06-02CHINA CONSTR SCI & IND CORP LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CHINA CONSTR SCI & IND CORP LTD
- Filing Date
- 2026-04-17
- Publication Date
- 2026-06-02
AI Technical Summary
Technical Problem
In traditional concrete road construction, the connection method based on side formwork is cumbersome, inefficient, and prone to damaging the formwork, resulting in poor connection reliability.
Method used
It adopts a combination connection method of male connector, female connector and automatic locking component, and realizes quick splicing and disassembly through elastic locking component, avoiding the cumbersome process of traditional bolt connection.
Benefits of technology
It improved construction efficiency, reduced damage to formwork, ensured reliable connections and quick disassembly, and enhanced construction quality.
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Smart Images
Figure CN122128950A_ABST
Abstract
The embodiment of the application discloses a concrete construction method based on a road surface concrete type combined steel formwork. The method comprises the following steps: determining a steel formwork, the formwork comprises a group of side formworks, a male joint, a female joint and an automatic locking piece, the group of side formworks are connected through the male joint and the female joint at an interface and are movably connected through the automatic locking piece; the male joint and the female joint are embedded together, and then the automatic locking piece is connected; elevation control and checking are performed; whether the automatic locking piece is loose is checked during pouring; after pouring is completed, the automatic locking piece is removed, and then the male joint and the female joint are removed. In the embodiment, the connection of the node is more efficient than traditional bolt connection. The close fit of the wedge surfaces of the male joint and the female joint adopts a "insertion-pulling back" locking mode, and can be completed within a few seconds without tools. The technical problem of low operation efficiency in the prior art based on the side formwork for building construction is solved.
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