Steel frame plastic plate building formwork mutually combined with aluminum alloy building formwork

Abstract

The invention discloses a steel frame plastic plate building formwork mutually combined with an aluminum alloy building formwork. The building formwork comprises a plurality of standard formworks; each standard formwork comprises a panel and an alloy steel frame; the panel is a hollow plastic plate or a foamed plastic plate; the panel is fixed in the alloy steel frame; and an inner transverse reinforcing rib is arranged at the inner side of the alloy steel frame. The steel frame plastic plate building formwork mutually combined with the aluminum alloy building formwork belongs to the technicalfield of buildings, and aims at solving the problems that in the prior art, wood glue formworks are small in using and turnover frequency and low in assembling and disassembling efficiency, aluminumalloy formworks are high in manufacturing cost, and plate faces are prone to being stained with dust. The steel frame plastic plate building formwork mutually combined with the aluminum alloy buildingformwork has the technical effects that the standard formwork is made of the panel and the alloy steel frame, and the panel is the hollow plastic plate or the foamed plastic plate, so that the weightof the standard formwork is reduced, workers can splice and assemble the formwork more easily and conveniently, and the assembling and disassembling efficiency is improved; the alloy steel frame is adopted for protection, so that the number of using turnover times is large; and meanwhile, compared with an aluminum alloy formwork, the manufacturing cost is greatly reduced, the plate surface is notprone to being stained with dust, and the formwork cleaning cost input is reduced.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to a steel-frame plastic plate building formwork combined with an aluminum alloy building formwork. Background technique [0002] In the construction of concrete structure engineering, building templates are widely used, and with the development of society, the quality requirements for building templates are getting higher and higher. At present, the main building templates used in my country include plywood formwork, steel frame plywood formwork, composite steel Formwork and aluminum alloy formwork, the quality of plywood formwork is uneven, and it can be cut at will when using it. It requires a certain technical level of woodworkers to set up the formwork. It is inconvenient to control the quality, and there is no protection for the edge of the plywood. The damage is serious, the number of turnovers is small, and the material is wasted. Large; the existing steel frame plywood f...

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Problems solved by technology

[0002] In the construction of concrete structure engineering, building templates are widely used, and with the development of society, the quality requirements for building templates are getting higher and higher. At present, the main building templates used in my country include plywood formwork, steel frame plywood formwork, composite steel Formwork and aluminum alloy formwork, the quality of plywood formwork is uneven, and it can be cut at will when using it. It requires a certain technical level of woodworkers to set up the formwork. It is inconvenient to control the quality, and there is no protection for the edge of the plywood. The damage is serious, the number of turnovers is small, and the material is wasted. Large; the existing steel frame plywood formwork is heavy, inconvenient to carry and assemble, and the design is independent, it cannot be interoperable with the existing aluminum formwork, lacks flexibility, the combined steel formwork has a small area, many seams, and low assembly and disassembly efficiency , the versatility is not high; the aluminum alloy formwork is expensive, and the one-time investment is huge, which affects the wide use

The building templates currently used above all have shortcomings and limitations. In the current situation of increasing domestic labor costs, there is an urgent need for a building with more turnover times, high assembly and disassembly efficiency, light weight, low price, factoryization, customization, and standardization. Formwork, freeing workers from heavy manual labor

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