Easy-disassembly type PC wall board mold with window aperture mold set

Abstract

The invention belongs to the technical field of building products, and particularly relates to an easy-disassembly type PC wall board mold with a window aperture mold set. The easy-disassembly type PC wall board mold comprises four inner wythe wall side molds and positioning blades; U-shaped positioning grooves are formed in the mold cavity face of the inner wythe wall side molds in a concaved mode; positioning arc grooves are formed in the side position of the longer side of each positioning blade, and the positioning blades are fixed in the U-shaped positioning grooves in an inserted mode; the easy-disassembly type PC wall board mold further comprises the window aperture mold set, the window aperture mold set is divided into four sets of corner end sub-molds and two sets of straight flange sub-molds; on the projection in the perpendicular direction, the projection line formed by vertical truncation surface is parallel to the direction pointed by the top end of one of the truncated corner end sub-molds; and the outline of the cross section of the inner wythe wall board mold is a L shape. The easy-disassembly type PC wall board mold has the advantages of being easy to disassemble, easy and rapid to operate and low in production cost, one-time pouring forming of a window aperture is guaranteed, at the same time, the prefabrication, the integral installation and rapid mold removal operation of steel reinforcement frameworks are achieved, and the production efficiency of prefabricated walls can be improved greatly.

Description

technical field [0001] The invention belongs to the technical field of building products, and in particular relates to a detachable PC wall panel mold with a window hole module. Background technique [0002] In recent years, with the development of the economy, the construction industry has paid more and more attention to energy consumption and environmental pollution. The construction of traditional reinforced concrete structures in the field of construction often adopts on-site wet work. This construction method not only consumes a lot of wood as the bottom formwork and supporting materials, but also consumes a lot of energy, low construction efficiency, and long construction time. Noise and dust are produced, and at the same time, there is great pollution to the surrounding environment. Therefore, in recent years, the construction field has begun to introduce the concept of modular houses. Modular houses are different from traditional house construction. Usually, many s...

AI Technical Summary

Problems solved by technology

The problems of the above-mentioned operation method are as follows: firstly, since every time the prefabricated wall is manufactured, it is necessary to make the reinforcement skeleton on site in the inner leaf wall mould, which makes the production efficiency of the prefabricated wall relatively low

The problem with the window opening module of the above structure is that when the window opening module is placed in the mold cavity of the inner leaf wall mould, the laying of the steel skeleton and the cement pouring are all carried out in the space between the window opening module and the inner leaf wall mould.

Obviously, if the overall hoisting process is adopted, the vertical hoisting direction of the window opening module just interferes with the layout of the return slope and the drip tank, which is the main reason why most prefabricated building components cannot realize the above structure

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