Building formwork convenient to disassemble and high in stability and manufacturing process thereof

Abstract

The invention discloses a building formwork convenient to disassemble and high in stability. The formwork comprises a first building formwork body and a second building formwork body, positioning columns are arranged on the first building formwork body, disassembling columns are arranged at the portions, at the two sides of the positioning columns, of the first building formwork body, clamping blocks are arranged at the ends, away from the first building formwork body, of the positioning columns, and clamping grooves are formed in the second building formwork body. The clamping blocks are clamped with the clamping grooves. The positioning columns are clamped and fixed with the clamping grooves through the clamping blocks to complete preliminary fixing of the positioning columns and the disassembling columns, through pressing of pressing blocks, limiting balls are limited with limiting grooves in the second building formwork body, then pressing columns are driven to move, then reset blocks are pressed to move, and therefore downward movement of sliding fixed blocks and downward movement of sliding fixed columns are achieved through through openings; and fixed clamping rods are clamped with positioning openings, so that fixing and limiting of the clamping blocks are completed, and the mounting stability of the positioning columns is improved.

Description

technical field

[0001] The invention relates to the technical field of building formwork, in particular to a highly stable building formwork which is easy to disassemble and a manufacturing process thereof. Background technique

[0002] The building formwork is a temporary support structure, which is manufactured according to the design requirements, so that the concrete structure and components are formed according to the specified position and geometric size, maintain their correct position, and bear the self-weight of the building formwork and the external load acting on it. The purpose of formwork engineering is to ensure the quality and construction safety of concrete engineering, speed up construction progress and reduce project costs; the building formwork structure used in the construction of cast-in-place concrete structures is mainly composed of three parts: panels, support structures and connectors. The panel is the load-bearing slab that directly contacts the fre...

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