Double-interlocking inserting type metal face curtain wall plate and curtain wall

Abstract

The invention discloses a double-interlocking inserting type metal face curtain wall plate and a curtain wall. The double-interlocking inserting type metal face curtain wall plate comprises an inner wall plate, an outer wall plate and a core material filled between the inner wall plate and the outer wall plate, wherein a first male opening is formed in the upper portion of the inner wall plate in a bent mode, and a first female opening matched with the first male opening in shape and size is formed in the lower portion of the inner wall plate in a bent mode; and a second male opening is formed in the upper portion of the outer wall plate in a bent mode, the top end of the second male opening is a plane, a second female opening matched with the second male opening in shape and size is formed in the lower portion of the outer wall plate in a bent mode, and the bottom end of the second female opening is a plane. By arranging two male opening and female opening structures, a double-self-locking function is achieved, the pressure bearing capacity of the inserting position of the plate is improved, and the connecting strength of the inserting position of the curtain wall plate is improved; in addition, in at least one male opening and female opening structure, the top end of the male opening is the plane, and the bottom end of the female opening is also the plane; through contacting and force bearing of the planes, the pressure bearing and deformation resistant capacity of the male openings located in the lower portions is improved, and the connecting strength of the inserting position of the curtain wall plate is further improved.

Description

technical field [0001] The present application relates to the field of building enclosure walls, in particular to a double interlocking plug-in type metal-faced curtain wall panel and curtain wall. Background technique [0002] Compared with traditional brick-concrete and steel-concrete structure buildings, steel structure buildings have the advantages of earthquake resistance, light structure weight, industrialized component production, on-site assembly construction, and short construction period, and have gradually become a new hot spot in construction technology. [0003] Curtain wall is a light-weight wall with decorative effect commonly used in steel structure buildings, which plays the role of heat preservation, heat insulation and decoration. The curtain wall is usually spliced ​​by multiple curtain wall panels. When the curtain wall panels are spliced, it is usually from bottom to top. First, the upper part of the curtain wall panel at the bottom of the curtain wall ...

AI Technical Summary

Problems solved by technology

[0004] In the curtain wall panels in the prior art, usually due to the unreasonable structural design of the joints, the connection strength of the joints of the curtain wall panels is low and easy to loosen. Once a curtain wall panel falls off, it is likely to cause a safety accident. Hidden danger

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