Support system for precast pier body inner mold, precast pier body inner mold and precast pier body formwork system
By using a precast pier inner formwork support system, the overall shrinkage and hoisting of the support system can be achieved through hinged structures and movable fixing parts, which solves the problem of cumbersome disassembly of vertical inner formwork and improves construction efficiency and safety.
CN224374402UActive Publication Date: 2026-06-19HUNAN WUXIN INTELLIGENT TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUNAN WUXIN INTELLIGENT TECHNOLOGY CO LTD
- Filing Date
- 2025-06-20
- Publication Date
- 2026-06-19
AI Technical Summary
Technical Problem
The existing vertical internal formwork structure is complex, and the disassembly and hoisting process is cumbersome, which affects construction efficiency.
Method used
The support system, which uses prefabricated pier inner formwork, includes a transverse bridge formwork, a corner formwork, and first and second telescopic drive components. The overall contraction and hoisting of the support system are achieved through a hinged structure and movable fixing components, avoiding repeated disassembly and assembly.
Benefits of technology
It simplifies the dismantling and hoisting process, improves construction efficiency, and ensures the stability and safety of the structure.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224374402U_ABST
Abstract
A support system for the inner formwork of a precast pier includes a first telescopic drive component and a second telescopic drive component. The two ends of the first telescopic drive component are detachably and rotatably connected to the backs of a transverse bridge formwork and a corner formwork along the height direction of the inner formwork, respectively, so that when the first telescopic drive component is detached from the corner formwork, it can rotate and overlap onto the back of the transverse bridge formwork. The two ends of the second telescopic drive component are detachably and rotatably connected to the backs of two transverse bridge formworks along the height direction of the inner formwork, respectively, so that when the second telescopic drive component is detached from one transverse bridge formwork, it can rotate and overlap onto the back of the other transverse bridge formwork. This support system for the inner formwork of the precast pier allows the entire support system of the inner formwork to be mounted onto the transverse bridge formwork, eliminating the need for separate handling or hoisting of the pier body. It is convenient, quick, safe, and reliable, avoiding repeated disassembly and reassembly of the entire support system of the inner formwork of the precast pier, thereby effectively improving construction efficiency. This application also provides a precast pier inner formwork and a precast pier formwork system.
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