Steel frame moulding board and manufacturing method thereof

Abstract

The invention relates to a steel frame moulding board and a manufacturing method thereof. The steel frame moulding board comprises a border frame and a panel fixedly arranged on the border frame. The border frame is a steel border frame, strengthening ribs are arranged between the border frames at the outer sides of the panel, split bolt holes are arranged on the panel and the strengthening ribs or the border frame corresponding to the position of the panel, the steel border frame is integrally formed by an inner side end for embedding the panel and an outer side end for connecting and installing the moulding board, a section of the outer side end of the steel boarder frame is in a shape of quadrilateral, a groove is arranged on the inner side border of the outer side end, and the inner side border is inclined towards the outer side border. The steel frame moulding board provided by the invention can effectively protect the panel and meet the strength requirements of large-size moulding boards and is convenient and fast to disassemble and assemble. A junction surface of the moulding boards has favorable leak tightness, the processing precision of the steel frame moulding board is high, and the positive and negative surfaces of the panel can be turned to be used, therefore, the use cost of the moulding board is effectively reduced.

Description

technical field [0001] The invention belongs to the field of building equipment, and in particular relates to a steel frame formwork and a manufacturing method thereof. Background technique [0002] Now, when the construction industry is pouring cement for walls and piles, it mostly uses loose plywood formwork or steel formwork to support the outer frame, and then concrete is poured in the formwork. The steel formwork has the disadvantages of heavy weight and inconvenient disassembly and assembly; although the plywood formwork is light in weight, its construction process is complicated, and it is easy to cause damage to the formwork during disassembly and assembly, which greatly consumes manpower and material resources. [0003] Chinese patent application for a simple steel frame plywood template and its assembly method (application number: 200910215994.8, application date: 2009.12.31, publication date: 2010.07.07) discloses a simple steel frame plywood template, which inclu...

AI Technical Summary

Problems solved by technology

[0004] The steel frame of the formwork is made of angle steel, which cannot effectively protect the side of the plywood panel, and is likely to cause damage to the panel; at the same time, the connection of two or more such formworks is through U-shaped cards. , it will cause inconvenient disassembly and assembly of the template

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