Protective structure for construction of core tube inside high-rise building

Abstract

The invention discloses a protective structure for construction of a core tube inside a high-rise building. The protection device is composed of a protective layer and a steel wire rope, wherein the steel wire rope is connected to a steel wire rope suspension point on the protective layer; a top wheel and an edge-sealing rubber tape are arranged at the periphery of the protective layer; the edge-sealing rubber tape is used for filling a gap between the protective layer and the core tube inside the high-rise building; the edge-sealing rubber tape is in interference contact with the inner wall of the core tube inside the high-rise building; a turning plate capable of avoiding a core tube supporting piece inside the high-rise building is arranged on the protective layer; the turning plate andthe protective layer are connected by virtue of a hinge; a lifting and pulling point on the lower part of the steel wire rope can be selected on a coupling beam or a steel truss; a suspension point on the upper part of the steel wire rope is selected on the coupling beam or a tower crane bracket embedded plate. The protective structure disclosed by the invention is simple and firm in structure, easy to process and make and high in operating stability, constructors on the protective structure can be prevented from dropping, the horizontal structure below and the constructors on the plane can also be protected, and the protective structure is worthy of great popularization during construction of the core tube inside the high-rise building.

Description

technical field [0001] The invention relates to a protective structure for the construction of a core tube inside a high-rise building, and belongs to the technical field of building construction protection. Background technique [0002] Domestic super high-rises have sprung up like mushrooms. The structure of super high-rises is mainly in the form of internal core tubes, and the core tubes are all vertical structures to a certain extent. The workers have to face a relatively large vertical drop, which causes great psychological pressure on them, and also makes them face the danger of falling from a high altitude. Moreover, if something falls, if the falling height is too large, With large energy, it will cause impact damage to the horizontal structure that has been constructed below, and may kill and injure the construction personnel on the horizontal structure floor. Therefore, it is necessary to design a protective layer under the construction layer of the vertical struc...

AI Technical Summary

Problems solved by technology

[0002] Domestic super high-rises have sprung up like mushrooms. The structure of super high-rises is mainly in the form of internal core tubes, and the core tubes are all vertical structures to a certain extent. The workers have to face a relatively large vertical drop, which causes great psychological pressure on them, and also makes them face the danger of falling from a high altitude. Moreover, if something falls, if the falling height is too large, With large energy, it will cause impact damage to the horizontal structure that has been constructed below, and it may also kill and injure the construction workers on the horizontal structure floor

Images