Concrete prefabricated part formwork, concrete prefabricated part formwork platform and concrete prefabricated part forming method

Abstract

The invention relates to a concrete prefabricated part formwork, a concrete prefabricated part formwork platform and a concrete prefabricated part forming method. The concrete prefabricated part formwork comprises a plate surface for forming a prefabricated part, the formwork is a steel plate, and the steel plate is provided with a polished surface formed by polishing; and the plate surface is formed by the polishing surface. The polishing surface can be formed by polishing the steel plate, the machining process is simple, the cost is low, and the production efficiency is high; and after polishing, the oxide skin is effectively prevented from being adhered to the concrete to cause the non-uniform color of the prefabricated part, and the surface quality of the prefabricated part is not affected.

Description

Technical field [0001] The invention relates to a concrete prefabricated part template, a mould platform and a method for forming a concrete prefabricated part. Background technique [0002] The formwork is a working platform for the production of concrete precast parts. It is usually welded into a frame structure with high-strength section steel, and the surface is covered with ordinary steel plates or special alloy steel plates as panels. One of the more common concrete formwork decks is to use the oxidation surface of the steel plate itself as the mould surface. The oxide scale of this mould surface will stick to the concrete precast part during use, resulting in uneven color of the concrete precast part and affecting the surface of the precast part. quality. Generally, it takes about 60 times for the oxide scale to fall off completely, and the mold surface can reach the best condition. [0003] The Chinese patent with the authorization announcement number CN104786582B disclos...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a concrete prefabricated formwork to solve the problem of high cost and long ordering time of stainless steel composite panels in the prior art, and the scale of the steel plate will stick to the concrete, resulting in uneven color of the prefabricated part and affecting the surface quality of the prefabricated part. problem; the object of the present invention is also to provide a concrete prefabricated part formwork platform to solve the high cost of the stainless steel composite panel existing in the concrete formwork platform in the prior art, the order time is long and the oxide skin of the steel plate will be stained on the concrete, resulting in prefabricated The problem of uneven color and luster affecting the surface quality of prefabricated parts; the present invention also provides a method for forming concrete prefabricated parts to solve the problems of high production cost and low production efficiency of existing concrete prefabricated parts forming methods

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