Decorative board spliced end to end and annular assembly method thereof

Abstract

The invention discloses a decorative board spliced from head to tail and an annular assembly method thereof. An annular spliced panel is composed of an external decorative plate, a support panel, a front end buckle, a rear end buckle, an inner fixing screw and an outer fixing screw. An inner ring of the annular splices panel is provided with an insulation cushion layer, an inner ring of the insulation cushion layer is provided with an inner wall body, an inner connecting frame is arranged on the inner side of the insulation cushion layer, an expansion screw is inserted to one end of the innerconnecting frame, and the inner connecting frame is connected with the inner wall body through the expansion screw in a threaded mode. According to the decorative board spliced from head to tail and the annular assembly method thereof, the whole decorative board is broken up into parts to turn into a relatively independent annular spliced panel, targeted replacement can be carried out, the construction cost is low, and the spliced annular panel forms a whole, unexpected sense does not exist, the excellent decoration effect in different environments can be realized, the range of application iswider, and market competitiveness and applicability are achieved.

Description

technical field [0001] The invention relates to a building material used for decoration, in particular to a decorative board spliced ​​from head to tail and a ring-shaped assembling method thereof. Background technique [0002] Thermal insulation and energy-saving composite decorative board is a building decoration material widely used for thermal insulation and decoration of exterior walls of various buildings. The existing thermal insulation and energy-saving composite decorative boards are mostly straight plates, which can only be carried out on relatively flat walls. installation, and the existing columnar buildings, due to the particularity of their outer surface shape, relatively few decorative panels can be used. At the same time, the decorative panels and the insulation layer are directly connected by glue, and cracks will appear after long-term use. Phenomenon, the decorative board cannot be used for a long time. In the existing technology, the use range of the deco...

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Problems solved by technology

[0003] In order to solve the problem of low connection strength and poor stability of the existing decorative panels, the purpose of the present invention is to provide a decorative panel with end-to-end splicing and its ring-shaped assembly method. Surrounding the outer ring of the columnar building and achieving a distinctive decorative effect, in order to solve the problems raised in the above-mentioned background technology

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