Large cantilever unit type protective canopy suitable for high-rise building construction

Abstract

The invention provides a large cantilever unit type protective canopy suitable for high-rise building construction, which comprises a plurality of protective canopy units, wherein each protective canopy unit comprises two vertical main beams, a plurality of horizontal main beams, secondary beams, handrails, a first panel, a second panel, a traction device and a connection device; the horizontal main beams are perpendicularly connected between the two vertical main beams, so as to form a framework plane; the secondary beams are arranged in the framework plane, and are perpendicular to the horizontal main beams; handrails are perpendicular to the framework plane; the first panel is paved on the framework plane; the second panel is paved and fixed between the handrails; one end of the traction device is fixedly connected to the main structure of a building; the other end of the traction device is fixedly mounted with the main structure of the building; one end of the connection device is fixed on the horizontal main beams; the other end of the connection device is fixedly mounted to the main structure of the building; certain included angles are formed between the connection device and the horizontal main beams; the protective canopy units are connected into a whole through tongue-and-groove connection.

Description

technical field [0001] The invention relates to a protective device for buildings, in particular to a large cantilever unit type protective canopy suitable for high-rise building construction. Background technique [0002] In the process of building construction, there are certain dangers within a certain radius, especially when building high-rise buildings, it is often necessary to carry out large-scale operations or other operations on the periphery of the building or on the high-rise buildings. Therefore, in During the construction of the building, objects falling from the sky may cause personal injury to construction workers at any time, and may also cause personal injury to pedestrians walking beside the building. [0003] Therefore, during construction, it is necessary to set up a protective shed outside the building to ensure safety. Traditionally, materials need to be prepared separately, and scattered materials are assembled into a protective shed through complex co...

AI Technical Summary

Problems solved by technology

[0002] In the process of building construction, there are certain dangers within a certain radius, especially when building high-rise buildings, it is often necessary to carry out large-scale operations or other operations on the periphery of the building or on the high-rise buildings. Therefore, in During the construction of the building, objects falling from the sky may cause personal injury to the construction workers at any time, and may also cause personal injury to pedestrians walking beside the building.

[0003] Therefore, during construction, it is necessary to set up a protective shed outside the building to ensure safety. Traditionally, materials need to be prepared separately, and scattered materials are assembled into a protective shed through complex construction. This traditionally built protective shed, Both installation and dismantling are very cumbersome and labor-intensive, and often the dismantled materials cannot be reused; on the other hand, traditional protective sheds mostly use bamboo and dense mesh, which are both compact and safe. There are certain hidden dangers, especially when encountering extremely bad weather, the anti-strength of the protective shed is weak, and there are certain risks in the structure

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