Machine manufactured mould system for manufacturing combined open-web member

Abstract

The invention relates to a machine manufactured mould system for manufacturing a combined open-web member. The system comprises a pressure machine, an internal mould, an external mould, a seal plate and a demoulding device, wherein the seal plate is arranged on the upper part of the side of the internal mould and is a ring-shaped block to block off the gap between the internal mould and the external mould; the demoulding device is put at the internal side of the external mould; partial parts of the demoulding device extend from the external mould; and the partial parts or the whole part, which is arranged in the external mould, of the demoulding device is matched with the contact part on the inside surface of the external mould. The system has the following beneficial effects: the hydraulic machinery is utilized to press the dry cementing materials; after being formed, the open-web member is timely taken out of the mould system by utilizing the demoulding device; machining of the member can be completed in a shorter time; industrialized production of the open-web member is realized; and the manufactured open-web member has high density, uniform thickness and high production efficiency and is convenient to transport and simple to construct when being applied to the cast-in-situ open-web floor systems.

Description

technical field [0001] The invention relates to a mechanical module for making building materials, in particular to a machine-made mold system for combining hollow members in cast-in-place hollow floors. Background technique [0002] At present, many thin-walled boxes are placed in the cast-in-place floor, and the placed thin-walled boxes are used to form the hollow layer of the cast-in-place hollow floor. However, the thin-walled boxes are currently made by hand. The product quality is poor, and the geometric dimensions produce deviations and The thickness is uneven, the product density is not strong and easy to be damaged, it cannot meet the design and construction requirements, and the production efficiency is low, and it cannot form industrialized production. [0003] For example, the patent of ZL02282207.0 "thin-wall box body for pouring empty-web slabs" declared by the inventor uses combined molds to make empty-web components by hand. Although it meets the design and c...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that restricts the rapid development of cast-in-place hollowed floors, and to overcome the current workshop-style production of hollowed components, the production capacity is not high, the thin-walled box, the hollowed components are not easily damaged, and large-scale industrial production and mechanized production cannot be realized. The abdominal cavity of fasting components is not s

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