A modular steel column formwork that can be side-cast and vibrated

By setting pouring holes and vibratory guide tube kits on the side of the modular steel column mold, combined with the operating platform, the problems of low construction efficiency, poor concrete forming quality and safety hazards in the existing technology are solved, and efficient and safe pouring of tall cross-section frame columns is realized.

CN118007944BActive Publication Date: 2026-05-26CCFED THE FIRST CONSTR & ENG

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CCFED THE FIRST CONSTR & ENG
Filing Date
2024-03-22
Publication Date
2026-05-26

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Abstract

A modular steel column mold capable of side-casting and vibration compaction includes a modular steel column mold (1), a pouring hole (2), a hopper plug (3), a hopper (4), a pin (5), a slotted column (7), a vibration kit (8), a guide rail (9), a support plate (10), an operating platform (11), and a vibration guide pipe (12). This steel column mold achieves segmented casting of tall, independent steel columns by controlling the opening and closing of the pouring hole (2) through the setting of the pouring hole (2) on the side of the steel mold, as well as the hopper (4) and hopper plug (3). This modular steel column mold has strong versatility, is easy to operate and use, and can avoid the phenomenon of segregation during concrete pouring. Using this modular steel column mold improves construction efficiency, enhances concrete forming quality, and solves the problem of safety protection difficulties during construction.
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