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Formwork device of mirror-surface bare concrete beam column and construction method of formwork device

A fair-faced concrete and formwork technology, which is applied in the direction of formwork/formwork/work frame, formwork/formwork/work frame connecting parts, columns, etc., can solve the problem of low stability of mirror-faced fair-faced concrete beams and columns.

Active Publication Date: 2021-07-30
浙江信宇建设集团有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that: there is no built-in reinforcement structure in the above-mentioned formwork device, resulting in low stability of the poured mirror fair-faced concrete beams and columns

Method used

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  • Formwork device of mirror-surface bare concrete beam column and construction method of formwork device
  • Formwork device of mirror-surface bare concrete beam column and construction method of formwork device
  • Formwork device of mirror-surface bare concrete beam column and construction method of formwork device

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Embodiment Construction

[0043] The following is attached Figure 1-4 The application is described in further detail.

[0044] The embodiment of the present application discloses a formwork device for mirror-faced fair-faced concrete beams and columns. refer to figure 1 The formwork device of the mirror-faced concrete beam and column includes a formwork assembly 1, the formwork assembly 1 includes four formwork units 2, the formwork unit 2 includes an outer formwork 21, an inner formwork 22, the outer formwork 21 is a wooden board, and the inner formwork 22 is a PC board. Both the outer formwork 21 and the inner formwork 22 are arranged vertically, and the inner formwork 22 is glued to the inner side of the outer formwork 21 . The inner side of the PC board is a smooth surface, so that after the mirror clear-faced concrete is solidified, the outer surface can maintain a high degree of smoothness.

[0045] refer to figure 1, the four formwork units 2 are connected sequentially to form a square shel...

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Abstract

The invention relates to the field of concrete pouring, in particular to a formwork device of a mirror-surface bare concrete beam column and a construction method of the formwork device. The formwork device of the mirror-surface bare concrete beam column comprises formwork assemblies, each formwork assembly is in a square shell shape, a square inner cavity is formed in each formwork assembly, the multiple sets of formwork assemblies are sequentially connected in the vertical direction, the inner cavities of the multiple sets of formwork assemblies communicate with each other, a plurality of reinforcing rods are arranged in the formwork assemblies, the reinforcing rods are vertically arranged, plurality of sets of auxiliary assemblies used for keeping the reinforcing rods in the vertical state are arranged in the formwork assemblies, and the auxiliary assemblies correspond to the reinforcing rods in a one-to-one mode. The construction method of the formwork device applying the mirror-surface bare concrete beam column comprises the steps of formwork assembly installing, rod inserting, auxiliary assembly installing, reinforcing rod positioning, pouring, auxiliary assembly dismantling, formwork assembly accumulating, reinstalling, circulating and dismantling. The formwork device of the mirror-surface bare concrete beam column has the effect of improving the stability of the mirror-surface bare concrete beam column.

Description

technical field [0001] The present application relates to the field of concrete pouring, in particular to a formwork device for mirror-faced fair-faced concrete beams and columns and a construction method thereof. Background technique [0002] Clear-water concrete and clear-water formwork are a kind of expression technique of architectural modernism, and they are also called decorative concrete because of their great decorative effect. After the fair-faced concrete is poured, there is no longer any coating, tiles, stones and other materials, which is a way of expressing concrete without makeup. But for fear of being soaked or deteriorated by rain, it may be sprayed with a waterproof protective film. [0003] At present, the Chinese patent with the notification number CN205259588U discloses a formwork device for mirror-faced concrete beams and columns, including an outer mold, and one side of the plane of the outer mold is fixed with a PC board inner mold through a bonding l...

Claims

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Application Information

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IPC IPC(8): E04G13/02E04G13/04E04C3/34E04C3/20E04G17/065
CPCE04G13/02E04G13/04E04C3/34E04C3/20E04G17/0657
Inventor 郑建泽吴申明江华
Owner 浙江信宇建设集团有限公司
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