Cast-in-situ hollow floor with pores formed by reticular box-shaped component

A technology of hollow floor and mesh box, which is applied in the direction of building components, floor slabs, building structures, etc.

Inactive Publication Date: 2015-01-28
HUNAN BDF ENERGY SAVING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The hole-forming technology of the cast-in-place hollow floor is realized by using the reticulated box-shaped member, and the unsealed reticulated box-shaped member is used to replace the existing fully s

Method used

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  • Cast-in-situ hollow floor with pores formed by reticular box-shaped component
  • Cast-in-situ hollow floor with pores formed by reticular box-shaped component
  • Cast-in-situ hollow floor with pores formed by reticular box-shaped component

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Embodiment Construction

[0034] The invention will be further described below in conjunction with the accompanying drawings.

[0035] figure 1 It is a structural diagram of the reticulated box-shaped member A of the first embodiment of the present invention, as figure 1 As shown, the reticular box member is composed of a box roof A1 made of composite material and a reticular body A2. Among them, the reticulated box-shaped component A includes the box top A1, the box bottom A3, the box body A4, and the structural slope A5. The box top A1 is made of concrete mortar and reinforcing materials under the action of mechanical molds. According to the needs of architectural design, Choose box tops A1 of different shapes and specifications. Mesh body A2 is made of galvanized steel sheet or plastic, and the galvanized steel sheet is modulated by special mechanical equipment to form mesh body A2. Mesh body A2 includes mesh plate A21, reinforcing rib A22 and connecting mesh A23, and cuts three pieces of mesh Th...

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Abstract

The invention provides a cast-in-situ hollow floor with pores formed by a reticular box-shaped component. The cast-in-situ hollow floor comprises a reinforced concrete girder or a profile steel girder, a reinforced concrete ribbed beam, an upper flange plate, a lower flange plate and the reticular box-shaped component, wherein the reticular box-shaped component comprises a box roof, a box body and a box bottom; the box roof is compounded with cement mortar, polyfoam or a panel; the box body and the box bottom are made of reticular bodies; each reticular body comprises a reticular plate, a reinforcing rib and a connecting net, which constitute an integral structure with mutual effect; each of the reinforcing ribs is V-shaped; the reticular box-shaped component comprises at least two reticular bodies; at least two structural slopes are arranged at the corner parts between the box bottom and the box body of the reticular box-shaped component; the reticular bodies of the reticular box-shaped component are made of a steel material or a molding material. The cast-in-situ hollow floor with the pores formed by the reticular box-shaped component adopts the unsealed reticular box-shaped component to substitute the existing fully-sealed hollow fillers and solid fillers as the cast-in-situ hollow floor pore-forming technology. The cast-in-situ hollow floor with the pores formed by the reticular box-shaped component is favorable to realization of building and energy conservation integration and the multifunctional floor.

Description

technical field [0001] The invention relates to a cast-in-place hollow floor with holes formed by non-centering filler components, in particular to a cast-in-place hollow floor with holes formed by net-shaped box-shaped components. Background technique [0002] At present, in the technical field of cast-in-place reinforced concrete hollow floors, fully sealed filler components are usually used to form hollow floors, such as the ZL98231113. The tubular hollow filling body of the cast-in-place hollow floor solves the technical problem of non-centering hole formation of the cast-in-place hollow floor. However, due to the sealed tubular hollow filling body made of pure inorganic gelling material, there are difficulties in fixing, high buoyancy, heavy weight, and inconvenient production, transportation and on-site construction. [0003] For example, ZL200410082381.9 "a fasting small ribbed floor" declared by the inventor, the hollow filling body is buried in the small dense ribb...

Claims

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Application Information

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IPC IPC(8): E04B5/36E04B5/48
Inventor 王海崴徐有邻谭世立王本淼
Owner HUNAN BDF ENERGY SAVING TECH
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