A wall profiled plate and its connecting member

Abstract

The invention belongs to the field of building construction and particularly relates to a wall space contour plate and a mounting structure thereof, and after the wall space contour plate is installed, no joint is exposed outside. The contour plate comprises a contour plate body which is connected with a mounting purline. One end of the contour plate body is provided with a convex face which protrudes out of the mounting purline, and forms a hollow cavity with the purline, and a female buckle formed at the end part is bent into the hollow cavity. When the contour plate is installed, a male buckle formed at the other end part of the contour plate goes deep into the hollow cavity, and the contour plate is clamped towards the purline through a fixed mounting piece. The female buckle and the male buckle are connected with each other inside the hollow cavity, and the whole connecting structure is concealed at the inner side of the convex face, which inclines to the purline to be mounted. After being installed, the contour plates are unnecessary to be interconnected through bolts and no connecting structure is exposed at the joints of the entire contour plates, so the wall space contour plate is beautiful in appearance and is convenient to install and not easy to pollute and rust.

Description

technical field

[0001] The invention belongs to the field of construction engineering, and in particular relates to a profiled plate on a wall without exposed connecting joints after installation and an installation structure thereof. Background technique

[0002] The metal profiled plate is a corrugated or other regular surface profiled plate formed by rolling the metal plate through multiple passes. It is suitable for roofs, walls and walls of industrial and civil buildings, warehouses, special buildings, and long-span steel structures. Interior and exterior wall decoration, etc., have the characteristics of light weight, high strength, rich color, convenient and quick construction, earthquake resistance, fire prevention, rain resistance, long life, maintenance-free, etc., and have been widely promoted and applied. In the prior art, the metal profiled plate has a wavy structure with crests and troughs. When installing, the position of the wave trough and the purlin to be c...

Images