一种装配式建筑模板结构
By setting a combination structure of connecting grooves, connecting vertical frames, and bending blocks on the main formwork, the problems of unstable connection and poor sealing in prefabricated building formwork systems are solved, enabling rapid installation and efficient construction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI NEW CONSTR ARCHITECTURAL DESIGN CO LTD
- Filing Date
- 2025-08-30
- Publication Date
- 2026-07-17
AI Technical Summary
Existing prefabricated building formwork systems suffer from problems such as unstable concrete molding quality due to inadequate joint treatment and cumbersome installation.
The main template has symmetrical connecting slots on both sides, and is equipped with matching connecting vertical brackets and bending blocks. Quick connection is achieved through plug-in locking blocks and adjusting screws. Combined with the sealing and fixing of the arc-shaped seat, the connection stability and sealing performance are enhanced.
It enables rapid connection and disassembly of the template structure, improves connection stability and sealing, prevents grout leakage, and ensures the molding quality and construction efficiency of the concrete structure.
Smart Images
Figure CN224514750U_ABST
Abstract
Claims
1. A fabricated building formwork structure comprising a main formwork (1) characterised in that: The main template (1) has symmetrical connecting grooves (10) on both sides, and connecting vertical frames (2) are installed on both sides of the main template (1). A bending block (3) that cooperates with the connecting groove (10) is provided on one side of the connecting vertical frame (2). The bending block (3) is integrally formed with the connecting vertical frame (2). A plug-in locking block (4) is also slidably installed on the connecting vertical frame (2). The plug-in locking block (4) is used to lock the bending block (3) in the connecting groove (10). An adjusting screw (20) that pushes the plug-in locking block (4) to slide is installed in the middle of the connecting vertical frame (2). The adjusting screw (20) is threadedly connected to the connecting vertical frame (2). An arc surface seat (5) is installed on the outer end of the connecting vertical frame (2). The arc surface seat (5) is sealed and fixedly connected to the connecting vertical frame (2) by bolts.
2. The prefabricated building formwork structure according to claim 1, characterized in that: The main template (1) includes template blocks (11) and reinforcing bars (12). The reinforcing bars (12) are evenly installed in the template blocks (11) and are fixedly connected to the template blocks (11).
3. The prefabricated building template structure according to claim 1, wherein: The connecting groove (10) includes a central groove (101) and a side slot (102). The side slot (102) is located on one side of the central groove (101) and is connected to the central groove (101).
4. The prefabricated building formwork structure according to claim 3, wherein: The connecting frame (2) includes a front plate (21) and a rear plate (22), the rear plate (22) is disposed on the rear end face of the front plate (21), and the rear plate (22) and the front plate (21) are integrally formed.
5. The prefabricated building formwork structure according to claim 4, wherein: A storage groove (211) for storing the plug-in locking block (4) is provided between the front plate (21) and the rear plate (22), and a number of threaded holes (212) are evenly provided on the outer side of the front plate (21) from top to bottom.
6. A prefabricated building formwork structure according to claim 5, characterized in that: The bending block (3) includes a bending vertical plate (31) and a sealing strip (32). The bending vertical plate (31) is fixedly installed on one side of the front plate (21), and the sealing strip (32) is fixedly installed on the head of the bending vertical plate (31).
7. The prefabricated building formwork structure according to claim 6, wherein: The plug-in locking block (4) includes a sloping plug (41) and a connecting slide rod (42). The connecting slide rod (42) is evenly fixed on one side of the sloping plug (41), and a sliding groove is provided on the rear plate (22) for the connecting slide rod (42) to slide.
8. The prefabricated building formwork structure according to claim 7, wherein: The arc-shaped seat (5) includes an arc-shaped middle plate (51) and a connecting side plate (52). The connecting side plate (52) is fixedly installed at both ends of the arc-shaped middle plate (51), and a sealing gasket (521) that cooperates with the front plate (21) is provided on the connecting side plate (52).