Fully-removable reusable frame prefabricated building

Abstract

The invention discloses a fully-removable reusable frame prefabricated building. The frame prefabricated building comprises ground beams, bottom plates, laminates, wallboards and top plates; the ground beams are arranged in parallel and buried underground; the bottom parts are fixed to the upper layer; bottom plate grooves are formed in upper surfaces of the bottom plates; the multiple bottom plates are spliced to make the bottom plate grooves communicate; the bottom face of each bottom plate groove is provided with a threaded hole; the laminates, the wallboards and the top plates are each provided with through vertical connecting holes; the wallboards are embedded into the bottom plate grooves; the laminates or the top plates are installed at the top to make the threaded holes aligned with the through vertical connecting holes of the laminates, the wallboards and the top plates; then screws pass through the aligned vertical connecting holes and threaded holes for fixing; laminate grooves are formed in upper surfaces of the laminates; the wallboards are embedded into the laminate grooves; then, the laminates or top plates are installed further to the top; each screw is of a doublethread screw structure; and lengthening is performed through connecting nuts, so that the ground beams, the bottom plates, the laminates, the wallboards and the top plates are connected into a whole.The frame prefabricated building has long service life, and is environmental-friendly and reliable, convenient to install and maintain, and low in manufacturing and installation cost.

Description

technical field [0001] The invention relates to the technical field of house building, in particular to a fully disassembled and reusable frame assembled building. Background technique [0002] Common house structures are brick-concrete, frame, steel-concrete and other structures. Most of these building materials cannot be reused. Under certain external conditions, they will be demolished before reaching the service life. The construction and demolition process have a great impact on the ecological environment. Although the existing technology can crush and reuse construction waste, the cost of crushing and recycling is relatively high. [0003] At present, the temporary house uses the sandwich material between color steel plates or prefabricated concrete as the wall, and the steel structure such as light steel keel or heavy steel as the supporting frame. It is widely used because of its simple structure, light weight, and convenient and quick installation. However, its sim...

AI Technical Summary

Problems solved by technology

[0002] Common house structures are brick-concrete, frame, steel-concrete and other structures. Most of these building materials cannot be reused. Under certain external conditions, they will be demolished before reaching the service life. The construction and demolition process have a great impact on the ecological environment. Although the existing technology can crush and reuse construction waste, the cost of crushing and recycling is relatively high

[0003] At present, the temporary house uses the sandwich material between color steel plates or prefabricated concrete as the wall, and the steel structure such as light steel keel or heavy steel as the supporting frame. It is widely used because of its simple structure, light weight, and convenient and quick installation. However, its simple material and structure make it have a short service life, and it is greatly affected by acidic rainwater, bad weather, etc., and the recycling efficiency after use is low, and because of its simple structure, there are problems of sound insulation and heat insulation.

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