Aluminum formwork assembly capable of being mounted and dismounted at constructional column in turnover mode

Abstract

The invention provides an aluminum formwork assembly capable of being mounted and dismounted at a constructional column in a turnover mode. The aluminum formwork assembly comprises a front formwork, a rear formwork, a pouring horn mouth, a split bolt and a nut, the front formwork comprises a bottom formwork, a standard formwork and a pouring formwork, the rear formwork is integrally formed along the height of the column, and the rear formwork and the front formwork are tightly attached to an engineering part through the split bolt and the nut to form a forming space for pouring the constructional column; the bottom formwork, the standard formwork and the pouring formwork are sequentially arranged according to the height ascending sequence, and split bolt penetrates through a reserved hole of the bottom formwork, a reserved hole of the standard formwork and a reserved hole of the pouring formwork to be connected with back ridges on the rear formwork and are matched with the nut to fix the front formwork and the rear formwork; and the pouring horn mouth comprises a bottom plate inclining downwards in the feeding direction and two side plates fixedly arranged on the two sides of the bottom plate correspondingly. According to the aluminum formwork assembly capable of being mounted and dismounted at the constructional column in the turnover mode, one-time pouring or layered pouring can be carried out according to actual requirements during concrete pouring, the problem that vibration is not in place due to the fact that the constructional column is too long is solved, and the quality and impression of the formed concrete are improved.

Description

technical field [0001] The invention relates to the field of concrete formwork, in particular to an aluminum formwork assembly that can be installed and disassembled at a construction column. Background technique [0002] There are two ways in the construction of structural columns in existing construction projects: one is to use wooden formwork to cling to the wall to form a structural column pouring space, and pour concrete from the upper opening of the structural column formwork; the other is to use aluminum formwork to cling to the wall The body forms the pouring space of the structural column, and concrete is poured from the upper opening of the structural column formwork. The pouring space of the structural column itself is small, the concrete pouring and vibration of the middle and lower part of the structural column is inconvenient, the appearance and physical quality of the concrete after forming are poor, the installation and removal of wooden formwork is troubleso...

AI Technical Summary

Problems solved by technology

When installing the structural column aluminum formwork, it is necessary to install the brackets and connectors first. After fixing the aluminum panels on the brackets with screws, the installation steps are cumbersome, and a crowbar is required for disassembly, which will damage the formed concrete and affect the quality and appearance of the formed concrete.

Images