RU2373347C1 - Coating panel - Google Patents

Abstract

FIELD: construction.

SUBSTANCE: invention is related to the field of construction, in particular to coating panel. Coating panel comprises joined upper and lower belts and intermediate elements installed in between them. All panels elements are made of glass-fibre plastic and are joined to each other by means of lock joints. Upper and lower belts are created by plates with elements of longitudinal lock joints on internal surface. Between belts in longitudinal direction there are intermediate elements arranged being stiffening ribs. Intermediate elements are equipped with lock elements on upper and lower edges, which interact with response slots arranged on internal surfaces of upper and lower belts. Stiffening ribs are made in the form of extreme ribs, intermediate ribs and connecting rib arranged along lateral sides of panel. Connecting rid is installed in the point of plates joint. Cavities are formed between ribs, and end plugs are installed in panel ends.

EFFECT: increased resistance of structure to aggressive mediums, increased durability, simplified unit of panel elements connection and improved operational properties.

8 cl, 8 dwg

Description

The invention relates to the construction, namely, the coating of buildings and structures.

Known coating plate, including the upper and lower zones of profiled sheets with longitudinal corrugations, which are connected at the ends of the plate by single folds or soldering, and in the span - through intermediate elements that can be made in the form of profiled thin-strip strips or wall profiles (copyright certificate USSR No. 1479584, A1, priority date 06/03/1987, publication date 05/15/1989, authors Grigoryev V.P., RU, Grigoryev S.V., RU).

The disadvantages of the known coating panel are the relatively high material consumption, the complexity of the assembly, low corrosion resistance of the material used, low heat and sound insulation.

A known panel for covering houses and other buildings, including, as structural components, extruded thermoplastic parts containing load-bearing structural elements, comprising a reinforcing component, reinforcing structural strength, limiting their expansion and passing along with the thermoplastic material through the extrusion head to obtain solid, essentially rigid structural forms, the configuration of which provides a means of interconnection with cm important structural components, which can include straight hollow panels obtained by extrusion, beams with internal cells, and hollow box connectors having a thermoplastic base containing reinforcing material to limit expansion, and a coextruded smooth thermoplastic shell on a visible outer surface the basics. The reinforcing material for insertion and distribution of a vinyl chloride base, for example polyvinyl chloride, is thin short glass fibers (RF patent No. 2119570, C1, priority date 02.02.1994, publication date 09.27.1998, author Di Zen Vittorio, CA).

The disadvantages of the known panel for covering houses and other buildings are a large number of elements, difficult to manufacture closed cross-sections of the elements, relatively high material consumption, low level of sound and heat insulation.

A known spatial coating plate, including belts with a curved outline of a spatial rarefied structure, for the formation of which the belts are formed from strip elements of the upper and lower belts, curved in the longitudinal direction, alternating at the ends, provided at the ends with tips with holes connected to each other in the transverse direction of the spatial plate coating through holes with a rod or bolts to ensure rotation of the strip elements of the upper and lower zones relative to each other a friend when they are sliding apart, and the strip elements of the upper and lower zones are separated in the span by intermediate elements (RF patent No. 2163283, C2, priority date 05/05/1999, publication date 02/20/2001, authors Grigoryev SV., RU, Endzhievsky LV, RU, Grigoryev V.P., RU, Maryshev A.Yu., RU, Novikov O.F., RU, prototype).

The disadvantages of the known spatial coating plate, adopted as a prototype, are the complex unit of the joining of the belts, the sparsity of the strip elements of the belts in the transverse direction of the coating panel, the susceptibility of the material of the coating plate (wood) to decay in an aggressive environment, low level of sound and heat insulation.

The objective of the invention is to increase resistance to aggressive environments, simplifying the connection node of the elements of the coating panel, increasing sound and heat insulation properties.

To solve the problem in a coating panel containing interconnected upper and lower zones and intermediate elements installed between them, according to the invention, all elements of the coating panel are made of fiberglass and interconnected by means of locking joints, the upper and lower zones are formed by plates with longitudinal elements locking joints on the inner surface, between the belts in the longitudinal direction, intermediate elements are installed, which are stiffeners, provided on the upper and the bottom edges of the lock elements interacting with mating grooves made on the inner surfaces of the upper and lower chords, while the stiffeners are made in the form of extreme ribs located on the sides of the panel, intermediate ribs and a connecting rib installed at the junction of the plates, voids are formed between the ribs , and end caps are installed at the ends of the panel.

According to the invention, each of the panel belts is formed by abutting plates.

According to the invention, the edges of the extreme ribs are made with a broadening, shifted towards the inner edge of the ribs, in the form of a protrusion of the L-shaped section with a beveled lower edge of the shelf.

According to the invention, the edges of the intermediate ribs are T-shaped with beveled lower edges of the shelf.

According to the invention, the edges of the connecting ribs are made broadened on both sides of the ribs in the form of protrusions of an L-shaped section with flanges directed towards each other with a beveled lower edge interacting with mating grooves on the inner faces of the joined plates.

According to the invention, the voids between the stiffeners can be filled with sound and heat insulating material.

According to the invention, end caps located at the edges of the panel are made in the form of a plate with protrusions covering an intermediate stiffener.

According to the invention, the intermediate end caps are made in the form of a plate with protrusions covering the intermediate stiffening ribs of adjacent panels.

1 shows a coating panel, a perspective view; figure 2 is the same, cross section; figure 3 - the connection node of the upper belt and the extreme rib; figure 4 - the connection node of the upper belt and the intermediate ribs; figure 5 - node connection plates of the upper belt; figure 6 - extreme end cap; 7 is an intermediate end cap; on Fig is a diagram of the installation of end caps.

The coating panel contains interconnected upper 1 and lower 2 zones and intermediate elements installed between them. All elements of the coating panel are made of fiberglass and interconnected using lock joints. The upper 1 and lower 2 zones are formed by plates with elements of longitudinal castle joints on the inner surface. Between the belts in the longitudinal direction, intermediate elements 3-5 are installed, which are stiffeners, provided on the upper and lower edges with lock elements 6-8, interacting with mating grooves 9-11, made on the inner surfaces of the upper 1 and lower 2 belts. The stiffeners are made in the form of extreme ribs 3 located on the lateral sides of the panel, intermediate ribs 4 and a connecting rib 5 installed at the junction of the plates. The edges 6 of the extreme ribs 3 are made with broadening, shifted towards the inner edge of the rib, in the form of a protrusion of the L-shaped section with a beveled lower edge of the shelf. The edges 7 of the intermediate ribs 4 are made of a T-shaped section with beveled lower edges of the shelves. The edges 8 of the connecting ribs 5 are made broadened on both sides of the ribs in the form of protrusions of an L-shaped section with shelves directed towards each other with a beveled lower edge. Most preferred is the implementation of each belt panel coating of two plates. Between the ribs formed voids that can be filled with soundproof 12 and heat-insulating 13 materials. At the ends of the panel, end caps 14, 15 are installed. The end caps 14, located at the edges of the panel, are made in the form of a plate with protrusions 16 covering the intermediate stiffener. The intermediate end caps 15 are made in the form of a plate with projections 16 covering the intermediate stiffening ribs of adjacent panels, as shown in Fig. 8.

All elements of the coating panel are made in a known manner - pultrusion method. The panels are assembled using special conductors to simplify the process of connecting the elements.

The use of such coating panels can increase the resistance of the structure to aggressive environments, increase the durability of the structure, simplify the installation process, improve operational properties.

Claims (8)

1. A coating panel comprising interconnected upper and lower chords and intermediate elements interposed between them, characterized in that all elements of the coating panel are made of fiberglass and interconnected by means of locking joints, the upper and lower chords are formed by plates with elements of longitudinal locking connections on the inner surface, between the belts in the longitudinal direction, intermediate elements are installed, which are stiffeners, provided with lock elements on the upper and lower edges, in interacting with mating grooves made on the inner surfaces of the upper and lower zones, while the stiffening ribs are made in the form of extreme ribs located on the sides of the panel, intermediate ribs and a connecting rib installed at the junction of the plates, voids are formed between the ribs, and at the ends of the panel end caps are installed. 2. The coating panel according to claim 1, characterized in that each of the zones is formed by abutting plates. 3. The coating panel according to claim 1, characterized in that the edges of the extreme ribs are made with broadening shifted toward the inner edge of the rib, in the form of a protrusion of a L-shaped section with a beveled lower edge of the shelf. 4. The coating panel according to claim 1, characterized in that the edges of the intermediate ribs are T-shaped with beveled lower edges of the shelf. 5. The coating panel according to claim 1, characterized in that the edges of the connecting ribs are made broadened on both sides of the ribs in the form of protrusions of an L-shaped section with flanges directed towards each other with a beveled lower edge interacting with mating grooves on the inner faces of the joined plates. 6. The coating panel according to claim 1, characterized in that the voids between the stiffeners can be filled with sound and heat-insulating material. 7. The coating panel according to claim 1, characterized in that the end caps located at the edges of the panel are made in the form of a plate with protrusions covering the intermediate stiffener. 8. The coating panel according to claim 1, characterized in that the intermediate end caps are made in the form of a plate with protrusions covering the intermediate stiffening ribs of adjacent panels.

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