Novel hollow plastic formwork

Abstract

The invention discloses a novel hollow plastic formwork. The novel hollow plastic formwork comprises an upper formwork, a lower formwork and two side plates, and a hollow cavity is formed by combiningthe upper formwork, the lower formwork and the two side plates. Coating layers are arranged on the upper surface of the upper formwork and the lower surface of the lower formwork, symmetric pasting layers are arranged at two ends of the coating layer of the upper formwork, and symmetric pasting layers are arranged at two ends of the coating layer of the lower formwork. Two spliced hollow plasticformworks are connected through epoxy resin packaging tapes, a plurality of Y-shaped reinforcing ribs are arranged in the hollow cavity, and the upper formwork, the lower formwork, the side plates andthe Y-shaped reinforcing ribs are integrally formed. The novel hollow plastic formwork improves the supporting performance of the plastic formwork, removes the influence of the sun on plastic building formwork, avoids the phenomenon of moving occurring after the plastic building formwork is spliced, and removes the water seepage phenomenon after splicing.

Description

technical field [0001] The invention relates to the field of building formwork, in particular to a novel hollow plastic formwork. Background technique [0002] The plastic formwork is a composite material extruded at a high temperature of 200°C by assimilating advanced European equipment manufacturing technology and half-height processing experience, insisting on advanced products and technology. Plastic formwork is an energy-saving and green environmental protection product. It is another new generation product after wood formwork, composite steel formwork, bamboo-wood glued formwork, and all-steel large formwork. Hollow plastic formwork is an upgrade of plastic formwork. Compared with ordinary plastic formwork, hollow plastic formwork reduces the production cost of plastic formwork. However, the existing CCP plastic formwork has poor load-bearing capacity and is prone to deformation under the sun. In addition, the existing plastic building formwork is easy to move after s...

AI Technical Summary

Problems solved by technology

Hollow plastic formwork is an upgrade of plastic formwork. Compared with ordinary plastic formwork, hollow plastic formwork reduces the production cost of plastic formwork, but the existing CCP plastic formwork has poor load-bearing capacity and is prone to deformation under the sun

In addition, the existing plastic building formwork is easy to move after splicing, and the formwork is prone to water seepage after splicing

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