Factory prefabricated floor slab structure

Abstract

The invention discloses a factory prefabricated floor slab structure. The structure comprises four foot parts, four beam column parts and multiple floor slab blocks, and is characterized in that the foot parts play a role in connecting the beam column parts and transferring the force to a concrete foundation, each foot part comprises a center body part and three bearing parts extending outward from the corresponding center body part, each center body part is in a cuboid shape, the three bearing parts are respectively two clamping ports and a mortise and tenon joint clamping block, and the twoclamping ports and the mortise and tenon joint clamping block are respectively located on three adjacent faces of the center body part. The factory prefabricated floor slab structure has the advantages that column components can be quickly inserted in, bonding is like the function block type, after being conveniently disassembled, the structure can be transported to any topographic destination through logistics, and floor slab components still have same functions of sound insulation, fire prevention and heat prevention which are the same with the concrete floor slab.

Description

technical field [0001] The invention relates to an assembled building component, in particular to a factory prefabricated floor structure. Background technique [0002] Most of the existing prefabricated buildings are prefabricated block-shaped materials to build walls, which are suitable for building low-rise buildings with 3 to 5 floors, and the degree of industrialization is relatively low. Blocks are divided into two types: solid and hollow, and the solid ones are mostly made of lightweight materials. Block joints are an important link to ensure the strength of masonry, and cement mortar is generally used for masonry. Such buildings need to be analyzed and designed in advance by the architectural design institute. The construction progress is slow, and it is difficult to disassemble them and transport them to the destination after the construction is completed. [0003] With the emergence of various architectural forms, the needs of mountain buildings, camp buildings, ...

AI Technical Summary

Problems solved by technology

[0004] In the prefabricated floor slab of the prior art, the prefabricated floor slab rests on the concrete columns and beams, and there are gaps on the edge of the prefabricated slab, which has poor waterproof performance, and the joints are often uneven due to different expansion

In terms of structural integrity, the connection between prefabricated slabs and beams is hinged, and they are all unidirectional and single-span slabs, with poor integrity

Therefore, this kind of floor structure is not suitable for components that require strong integrity and industrialization

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