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Metal frame assembled composite formwork structure

A technology of combined formwork and metal frame, which is applied in the direction of formwork/formwork components, building structure, and on-site preparation of building components, which can solve the problems of lax joints of formwork, laborious installation, complex structure, etc., and achieve convenient Production and installation, reduce construction costs, and produce high-precision effects

Active Publication Date: 2017-01-18
YANGZHOU GUODIAN TONGYONG MFG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the construction industry, there are many types of formwork structures, but there are relatively common defects. 1. The joints between the formworks are not strict, and it is easy to leak grout; 2. The rigidity of the formwork is small and easy to deform, resulting in the formed concrete Inaccurate structure size, rough surface
3. The structure is complex, the weight is heavy, the installation is laborious and labor-intensive, the formwork has no standardized design and cannot be reused, and the number and variety of formwork are various

Method used

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  • Metal frame assembled composite formwork structure
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Embodiment Construction

[0014] Such as figure 1 , 2 As shown, the present invention includes up to two layers of frames 1 with a rectangular transverse section, each frame 1 is surrounded by four template bodies 2, and the template body 2 includes a rectangular metal frame 3, and the metal frame 3 is welded with the first angle steel 4 Formed, the angle steel of the metal frame 3 is the end face of the side of the knuckle, and the square wood 5 arranged longitudinally is evenly distributed as a reinforcing bar. The screw 9 is fixed on the other side end face of the metal frame 3, and the building formwork 8 adopts a glass fiber reinforced plastic formwork.

[0015] The first angle steels 4 of the two-layer frames 1 superimposed on each other are fixed by the second bolts 10, and the 90° included angle positions of the four formwork bodies 2 of the two-layer frames 1 are all provided with vertically arranged second angle steels. 11. Both the second angle steel 11 and the first angle steel 4 adjacent...

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Abstract

The invention discloses a metal frame type fabricated formwork structure and relates to the field of engineering construction. The structure comprises at least one layer of frame with a rectangular cross section, wherein every two vertically adjacent frames are detachably connected, each layer of frame is defined by four formwork bodies which are detachably connected, each formwork body comprises a rectangular metal frame, longitudinally arranged reinforcing ribs are detachably connected to the end face of one side of each metal frame, and a building formwork is detachably connected to the end face of the other side of each metal frame. According to the structure, the formwork bodies are welded with angle iron, square timber is also arranged for reinforcement, manufacturing precision is high, tight seaming is achieved, leakage is avoided, rigidity is high, deformation does not occur easily, and a formed concrete structure is accurate in size, dense and smooth.

Description

technical field [0001] The invention relates to the field of engineering construction, in particular to a metal frame-type assembled and combined formwork structure. Background technique [0002] In the construction industry, there are many types of formwork structures, but there are relatively common defects. 1. The joints between the formworks are not strict, and it is easy to leak grout; 2. The rigidity of the formwork is small and easy to deform, resulting in the formed concrete The size of the structure is not allowed, and the surface is rough. 3. The structure is complex, the weight is heavy, the installation is laborious and labor-intensive, the formwork cannot be reused without standardized design, and the number and variety of formwork are various. Contents of the invention [0003] The purpose of the present invention is to provide a metal frame type assembled composite formwork structure, the formwork body of the formwork structure has high manufacturing precis...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G9/02
Inventor 姚斌
Owner YANGZHOU GUODIAN TONGYONG MFG
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