Prefabricated slab and fixed mounting structure thereof

Abstract

The invention discloses a prefabricated slab and a fixed mounting structure thereof. The prefabricated slab comprises a light steel frame, a front board and a rear board, wherein the light steel frame comprises a left border, a right border, an upper border, and a lower border, which are enclosed together to form a square frame; U-shaped notches of the left border and the right border are respectively arranged towards the left and the right, so that the prefabricated slab can be inserted together with a structure member through the U-shaped notches; mounting holes through which bolts penetrate to fix the prefabricated slab on the structure member are arranged on front and rear connecting arms of the left and right borders; the front board and the rear board are respectively paved on the light steel frame as front and rear panels of the light steel frame; and the top surfaces and the bottom surfaces of the upper and lower borders are exposed outside. The light steel frame is internally built into the prefabricated slab; the light board is paved outside a skeleton by a 'stressed-skin effect' technology; the performance stronger than that of a single material is developed; and the light steel skeleton internally arranged inside the prefabricated slab is exposed at the periphery of the prefabricated slab, so that the prefabricated slab can be conveniently and effectively connected with a steel structure by the existing steel structure connecting technology.

Description

technical field [0001] The invention belongs to building materials, in particular to a building prefabricated board and its fixed installation structure. Background technique [0002] The so-called structure is a plane or space system that can bear the action (or load) composed of several components, that is, the units that make up the structure, such as beams, slabs, columns, etc. The building structure can be divided into concrete structure, masonry structure, steel structure, light steel structure, wood structure and composite structure due to the different building materials used. However, the structure alone cannot make the building meet the most basic requirements of "sheltering from wind and rain". It is also necessary to add enclosures on the basis of the structure, such as walls and roofs. [0003] Steel structure housing refers to residential buildings that use steel as the load-bearing beam and column of the building. Its advantages are: 1. Light weight and high ...

AI Technical Summary

Problems solved by technology

However, the structure alone cannot make the building meet the most basic requirements of "sheltering from wind and rain". It is also necessary to add enclosures on the basis of the structure, such as walls, roofs, etc.

Images