Externally-hung stretchable hollowed-out balcony of fabricated building and construction method thereof

Abstract

The invention discloses an externally-hung stretchable hollowed-out balcony of a fabricated building and a construction method thereof, and is applicable to the field of fabricated buildings. The externally-hung stretchable hollowed-out balcony comprises a seat frame, a sunshade, a sunshade sliding groove mechanism, a balcony outer wall, a balcony outer wall sliding groove mechanism, a balcony outer wall push rod mechanism, a balcony ground and a balcony ground sliding groove mechanism, the seat frame is fixed to a building outer wall face through steel bars and cement concrete, and the sunshade, the balcony outer wall and the balcony ground are installed on the seat frame from top to bottom and are of an integrated frame structure. The externally-hung stretchable hollowed-out balcony is assembled in advance and then integrally hoisted and assembled, automatic stretching of the balcony is achieved through multiple sets of sliding groove mechanisms, sliding lead screw mechanisms and rolling lead screw mechanisms, all assemblies are simple in structure, light and firm steel is used, reliability is guaranteed, meanwhile, portability of the whole balcony is guaranteed, the occupied space is small after the balcony retracts, outdoor attractiveness is not affected, the usable area is considerable after the balcony stretches out, and due to the existence of supporting blocks, the whole balcony is stable in structure, safe and reliable.

Description

technical field [0001] The invention relates to a balcony and a construction method thereof, in particular to an externally-mounted retractable hollowed-out balcony of an assembly-type building used in the field of assembly-type buildings and a construction method thereof. Background technique [0002] As an extension of the interior of the building, the balcony is an important place for residents to breathe fresh air, dry clothes, and place potted plants. However, the current urban land is precious, and the volume ratio of some commercial residential buildings is very limited. Therefore, in order to expand the area of ​​the room, buildings such as balconies cannot be built very large, and the non-master bedroom rooms basically have no balconies or small balconies. At the same time, taking into account the stability of assembly in prefabricated buildings, the balcony area is also small or no balcony is set up. With the improvement of people's awareness of enjoying life, the...

AI Technical Summary

Problems solved by technology

With the improvement of people's awareness of enjoying life, they all hope that the house has a balcony, but if the existing house is built without a balcony, it will be difficult to build a balcony on the existing building in the later stage, and the damage to the building wall will be great, and it will be damaged. Affects sunlight exposure downstairs

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