Edge sealing structure of steel structure wall surface maintenance system and installation method thereof

Abstract

The invention discloses an edge sealing structure of a steel structure wall surface maintenance system and an installation method thereof. An L-shaped support is adopted; one side of an edge folding support is connected with an outer wall surface in a fastened mode; the two ends of an edge folding sealing frame are provided with an inner folding edge and an inner contact edge respectively; the end of the inner folding edge makes contact with the end of the outer wall surface; the inner side face of the inner folding edge makes contact with a landing edge on the other side of the edge folding support; the inner contact edge on the edge folding sealing frame is fixedly connected with an inner wall surface; a covered edge is arranged between the inner folding edge and the inner contact edge on the edge folding sealing frame; and the inner side face of the covered edge makes contact with the end face of a wall or a windowsill surface. A supporting structure is formed on the outer wall surface of the edge folding sealing frame through the edge folding support, the whole edge folding sealing frame is wrapped on the outer side of the wall, the edge folding support is used for supporting, connecting points are prevented from being exposed, and sealing performance is improved; and the whole edge folding sealing frame is used for wrapping, the structure is simple, the surface is simple, nailing connection on the edge folding sealing frame is not needed, bumps are not prone to occurring, and the connecting strength is stable through support supporting.

Description

technical field [0001] The invention belongs to the field of steel structure wall construction, and in particular relates to an edge sealing structure of a steel structure wall maintenance system and an installation method thereof. Background technique [0002] For the maintenance of steel structure walls, the steel structure wall maintenance system adopts socket-type rock wool sandwich panels for horizontal installation, which is a more common method in recent years. Edge wrapping and flashing not only outline the lines of the building, but also affect the beauty of the building At the same time, it structurally connects the building into a whole, preventing wind and rain, making the building stronger and more durable. At present, the edge-wrapping method of the steel structure wall maintenance system is fixed externally by fasteners, and sealant is embedded on the contact surface. If fasteners are used, there are many external leakage points, which are prone to bulging and...

AI Technical Summary

Problems solved by technology

At present, the edge-wrapping method of the steel structure wall maintenance system is fixed externally by fasteners, and the sealant is embedded on the contact surface. The use of fasteners has many external leakage points, which is prone to bulging and unevenness, low strength, and uneven sealant. Rain leakage is common and the appearance is not beautiful

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