Aluminum alloy formwork, connecting and compressing structure and connecting method thereof

Abstract

The invention relates to an aluminum alloy formwork, belongs to the technical field of building aluminum alloy formworks and solves a problem of how to design an aluminum alloy formwork which is freeof perforating and convenient to disassemble. Stiffening rib side plates are vertically fixed to a plane plate at a certain distance from a transverse edge of the plane plate in an X axis direction ofthe plane plate, and the two stiffening rib side plates are parallel to each other; a stiffening rib connecting plate comprises side supporting plates and a connecting part; the side supporting plates are vertically fixed to the plane plate at a certain distance from the edge of the plane plate in a Y axis direction of the plane plate, and the two side supporting plates are parallel to each other; the two stiffening rib side plates and the two side supporting plates are welded end to end and encircle a groove with the plane plate. The connecting part comprises a plurality of integrally formedT-shaped clip keys for connecting two adjacent aluminum alloy formworks, and the T-shaped clip keys are vertically connected successively and extend toward outside of the groove in the Y axis direction. The compressing structure comprises two compressing parts connected to a connecting bolt, so that the utilization ratio of the aluminum alloy formwork is improved and the aluminum alloy formwork is convenient to detach.

Description

technical field [0001] The invention belongs to the technical field of building aluminum alloy formwork, and in particular relates to an aluminum alloy formwork, a connection compression structure and a connection method thereof. Background technique [0002] In recent years, architectural aluminum alloy formwork has been widely used in construction projects due to its high construction efficiency and good comprehensive economic benefits. A large number of practical experience and statistical data show that the replacement of traditional wooden formwork by aluminum alloy formwork has high economic and social benefits. On the one hand, when the aluminum alloy formwork is used for construction, it can be formed at one time and can reach the standard of fair-faced concrete formwork without plastering, which saves a lot of labor costs. At the same time, the aluminum alloy formwork also has more turnover times. Research data show that aluminum The turnover times of the alloy for...

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Problems solved by technology

[0003] At present, the aluminum alloy formwork designed and produced needs to be drilled on the flange plates of the two aluminum alloy formworks during assembly and splicing, and then spliced ​​by several bolts, which requires accurate alignment of the punched holes; however, due to construction Due to various restrictions on site, it is difficult to align the punched holes, which often leads to the scrapping of the aluminum alloy formwork due to errors in the drilling process, which reduces the utilization rate of the aluminum alloy formwork, and this method takes a long time and is not easy to disassemble. , affecting construction efficiency

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