Casting molding template and casting molding process for constructional columns of infilled walls

Abstract

The invention discloses a casting molding template and a casting molding process for constructional columns of infilled walls. The molding template comprises a lining template and a principal template, wherein the upper end part of the principal template is provided with a lining template installing slot for installing the lining template, the lining template and the principal template are assembled so as to form a constructional column template; and the lining template installing slot is provided with a horn-type feeding device, the lining template is a movable template which can carry out up-and-down motions or left-and-right motions on the inner wall of the principal template, and a template moving component is arranged on the outside surface of the lining template; and the molding process comprises the steps of 1, carrying out survey layout; 2, installing a reinforcement cage; 3, erecting the template; 4, installing the horn-type feeding device; 5, moving the lining template outwards; 6, carrying out casting construction; 7, moving back the lining template and removing the horn-type feeding device; and 8, removing the template. The casting molding template disclosed by the invention is reasonable in structure, simple in operation, economic, practical, time-saving, labor-saving and good in application effect, and can effectively solve various actual problems existing in the current construction on constructional columns of infilled walls.

Description

technical field [0001] The invention belongs to the technical field of construction of structural columns of filled walls, and in particular relates to a formwork for pouring and forming of structural columns of filled walls and a pouring and forming process. Background technique [0002] The structural column of the infill wall has the following functions: 1. Improve the shear strength of the wall; 2. Increase the deformation capacity of the wall and the house; 3. Form a restraint system together with the ring beam, effectively restricting the generation of wall cracks and development, to ensure that the wall does not collapse. Therefore, the structural column directly affects the overall safety performance of the house, especially for the frame structure infill wall, the structural column is even more indispensable. Nowadays, when pouring the structural column of the infill wall, the traditional structural column formwork used generally includes a forming formwork compose...

AI Technical Summary

Problems solved by technology

Like this, the above-mentioned traditional structure column formwork that is provided with trumpet-type feed opening must wait until the concrete reaches solidification before it can be dismantled, and after removing the formwork, the excess concrete at the horn-type feed opening must also be chiseled off, and after chiseling, structural The uneven surface at the horn-type feed inlet on the column (that is, the chiseled part) is repaired, resulting in waste of manpower, materials, and construction time, and because the chiseled concrete must be treated, it will also pollute the environment

Images