PVC (Polyvinyl Chloride) building template

A technology of building formwork and sheet pressing, which is applied in the direction of construction, building structure, formwork/formwork components, etc., to achieve the effects of light weight, convenient loading and unloading of formwork, and small environmental impact

Inactive Publication Date: 2010-07-14
常州亚强塑胶有限公司
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  • Abstract
  • Description
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Problems solved by technology

[0006] The technical problem to be solved by the present invention is: in order to reduce the construction cost of buildings and bridge construction projects, reduce the consumption of natural resources, and improve the quality and progress of construction projects, the p

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  • PVC (Polyvinyl Chloride) building template
  • PVC (Polyvinyl Chloride) building template

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Embodiment Construction

[0016] Such as figure 1 The specific embodiment of the PVC building formwork of the present invention shown in the present invention has 16 layers of PVC sheets 1, wherein the first layer and the second layer of PVC sheets 1 are interlayer, the second layer and the third layer of PVC sheets 1 Between the layers, the third and fourth layers of PVC sheet 1, the 13th and 14th layers of PVC sheet 1, the 14th and 15th layers of PVC sheet 1 The interlayer, the fifteenth and sixteenth layers of PVC sheet 1 are respectively provided with a reinforcing layer 2 which is made of glass fiber mesh. Of course, cotton gauze or steel mesh can also be used depending on the use situation. For occasions with higher requirements for bending strength, steel mesh can be used, and for occasions with lower requirements for bending strength, cotton gauze can be selected; between the fifth and sixth layers of PVC sheet 1, the eleventh A reinforcing layer 2 is provided between the layers of the PVC shee...

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Abstract

The invention relates to the technical field of PVC (Polyvinyl Chloride) plates, in particular to a PVC building template. The PVC building template comprises a plurality of layers of PVC sheets and one or more of reinforced layers arranged among the PVC sheet layers, and the PVC sheet and the reinforced layer are integrated into a whole structure by hot pressing. The PVC building template has low production cost, favorable strength and toughness, convenient mounting and dismounting and a lot of turnover number, saves the working hour of construction, is water proof and corrosion proof, can be recycled and processed for reuse, has little influence on environment and solves the technical problems of high construction cost in a building and bridge construction project, great consumption of natural resources and non-ideal quality and progress of a construction project.

Description

Technical field [0001] The invention relates to the technical field of PVC board, in particular to a PVC building template. Background technique [0002] In recent years, my country has built about 2 billion square meters of buildings each year. It is estimated that by the end of 2020, the country’s housing construction area will increase by 40 billion square meters. The number of buildings and the speed of construction are unprecedented in the history of world construction. In the process of building construction and use, because our country's building structure is mainly made of cast-in-place concrete structure. In the construction of cast-in-place concrete structures, building templates are essential and important tools. Formwork engineering generally accounts for more than 30% of the construction cost of concrete structures, 35% of structural engineering labor, and about 55% of construction period. Construction template technology directly affects the quality, schedule and ...

Claims

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Application Information

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IPC IPC(8): E04G9/05
Inventor 邵昕亮杨勇
Owner 常州亚强塑胶有限公司
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