Hollow environment-friendly brick prefabricating mold

Abstract

The invention relates to a hollow environment-friendly brick prefabricating mold. The hollow environment-friendly brick prefabricating mold comprises a mold bottom plate, mold frames and a forming pressing plate, the mold bottom plate is of a rectangular structure with the four edges protruding upwards, the mold frames are evenly installed on the mold bottom plate in a sliding fit mode, the mold frames are distributed in a matrix mode, the mold frames are of concentric-square-shaped structures with openings formed in the upper portions, and the forming pressing plate is mounted in the mold frames. The hollow environment-friendly brick prefabricating mold can solve the problems that due to poor sealing performance between an existing mold forming groove and the mold frames, concrete materials flow out, material waste is caused, the integral forming difficulty of a hollow environment-friendly brick is large, cracks exist on the surface of the formed hollow environment-friendly brick, andthe quality of the formed hollow environment-friendly brick is affected; and can further solve the problems that after the hollow environment-friendly brick is formed, the mold and a formed hollow environment-friendly brick cannot be rapidly detached and separated, the detaching difficulty is large, time and labor are consumed, the hollow brick manufacturing efficiency is affected, meanwhile, opening and closing of the pressing plate cannot be automatically controlled, and smoothing of the surface of the hollow environment-friendly brick is difficult.

Description

technical field [0001] The invention relates to the technical field of hollow environmental protection bricks, in particular to a prefabricated mold for hollow environmental protection bricks. Background technique [0002] Hollow environmentally friendly bricks are made by mixing and stirring chemical raw materials and concrete raw materials in different proportions, solidifying and forming in the mold, opening the mold, and drying in the sun. It is a new type of environmentally friendly brick with the characteristics of simplicity, saving labor time and materials, no pollution, and energy saving. [0003] Hollow environmentally friendly bricks are currently the preferred products recommended by the national construction department. They have the advantages of heat insulation, noise reduction, and reduction of the total mass of buildings. Hollow environmentally friendly bricks have very good thermal insulation, sound insulation and noise reduction effects. Opening holes wi...

AI Technical Summary

Problems solved by technology

[0006] The present invention can solve the problem of poor airtightness between the forming groove and the mold frame in the existing hollow brick prefabricated mold when the hollow brick is molded for pouring concrete material, so that the concrete material flows out and wastes material, and the integral molding of the hollow brick is difficult, resulting in the surface of the formed hollow brick There are cracks, which affect the quality of the formed hollow brick. It can also solve the problem that the existing hollow brick prefabricated mold cannot be quickly disassembled and separated from the formed hollow brick after the hollow brick is formed. Automatically control the opening and closing of the pressure plate, which is difficult to smooth the surface of the hollow brick

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