CN212053568U

CN212053568U - Building energy-saving external wall heat-insulation decorative plate structure

Info

Publication number: CN212053568U
Application number: CN202020464171.0U
Authority: CN
Inventors: 宋英华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-12-01
Anticipated expiration: 2030-04-02

Abstract

The utility model relates to an external wall insulation decorative board technical field just discloses a building energy-conserving external wall insulation decorative board structure, including decorative board body, decorative board body top fixedly connected with fixture block, the draw-in groove has been seted up to decorative board body bottom, the first piece that splices of decorative board body right side fixedly connected with, the piece is spliced to decorative board body left side fixedly connected with second, the through-hole has all been seted up at both ends about both ends and the second piece about the first piece that splices. This building energy-conserving outer wall insulation decorative plate structure through the cooperation of decorative board body, first concatenation piece, second concatenation piece, through-hole and expansion bolts to and the cooperation of decorative board body, fixture block and draw-in groove, make this decorative board structure possess the function of being convenient for install, through the cooperation of decorative board body and heated board, make this decorative board structure possess higher heat insulating ability, through the cooperation of decorative board body and fire-retardant board, make this decorative board structure possess fire behavior.

Description

Building energy-saving external wall heat-insulation decorative plate structure

Technical Field

The utility model relates to an external wall insulation decorative board technical field specifically is a building energy saving external wall insulation decorative board structure.

Background

At present, with the planning of thirteen-five periods in China, the conditions of sand raising, powder pollution and the like caused by secondary construction in the building construction process are strictly regulated and controlled. Construction operation in heavy polluted weather is forbidden, labor waste is caused for the building industry, and the construction period is prolonged. Along with the deep development of wall material reform and building energy-saving work, the quick development of building energy conservation and structure integration technology, the novel building energy-saving outer wall system construction technology is a novel building heat-insulation structure system capable of realizing the same service life of building heat insulation and structure. At present, non-bearing wall parts in buildings are all completed by filling self-insulation building blocks or adopting common building blocks and external wall external insulation methods, so that the construction is complex, energy is wasted, quality problems such as cracking, water seepage and the like easily occur in the later period, and troubles are brought to people. The traditional heat-insulating decorative board is fixed by anchoring nails, and the phenomenon of cold and hot bridges can occur, so that the heat-insulating performance is deteriorated.

A novel energy-saving decorative board for external wall of building is disclosed in Chinese patent publication No. CN206418712U, which comprises K-shaped incombustible silico-calcium cellular board, insulating layer, K-shaped incombustible silico-calcium cellular board, alkali-resisting mesh cloth, non-solidified rubber asphalt waterproof coating and reflective heat-insulating coating layer, the insulating layer is polyisocyanurate foam heat-insulating board, the K-shaped incombustible silico-calcium cellular board is porous cellular incombustible board with high strength and low density, which is prepared by heating and foaming silicon-calcium powder, the K-shaped incombustible silico-calcium cellular board is a plane board and is added with oblique cylindrical reinforcing ribs, which can make the cellular board and the insulating layer combined together closely, the K-shaped incombustible silico-calcium cellular board is used at both ends of the insulating layer, the incombustible silico-calcium cellular board is reinforced by a layer of alkali-resisting mesh cloth, and the non-solidified asphalt rubber waterproof coating is coated on the outer, Reflective thermal insulation coating. The decorative plate has the advantages of light weight, high strength, good heat insulation effect and good fireproof performance, but the decorative plate is not convenient to install, so that the decorative plate is not beneficial to popularization and use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a building energy-saving external wall insulation decorative board structure has solved the problem of this decorative board installation of not being convenient for.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a building energy-conserving external wall insulation decorative board structure, includes the decorative board body, decorative board body top fixedly connected with fixture block, the draw-in groove has been seted up to decorative board body bottom, the first concatenation piece of decorative board body right side fixedly connected with, the concatenation piece of decorative board body left side fixedly connected with second, the through-hole has all been seted up at both ends about both ends and the second concatenation piece about the first concatenation piece, the cavity has been seted up in the decorative board body, cavity front side and fire-retardant board front side fixed connection, fire-retardant board rear side and heated board front side fixed connection, heated board rear side and buffer board front side fixed connection, buffer board rear side and plastics dampproofing board front side fixed connection, plastics dampproofing board rear side and cavity rear side fixed connection.

Preferably, the material of decorative board body is the zinc-aluminum plated steel board, the decorative board body outside is provided with waterproof coating.

Preferably, the flame-retardant plate is an inorganic resin plate, the heat-insulating plate is a polystyrene plate, and the buffer plate is a polyurethane sandwich plate.

Preferably, the first splicing block is matched with the second splicing block in position, and the size of the clamping block is matched with that of the clamping groove.

Preferably, the four groups of through holes are distributed in a rectangular shape, and the positions of the two groups of through holes on the same horizontal line are matched.

Preferably, an expansion bolt is arranged in the through hole, and the rear side of the expansion bolt is fixedly connected with the front side of the wall body.

(III) advantageous effects

The utility model provides a building energy-saving external wall insulation decorative board structure possesses following beneficial effect:

1. this building energy-conserving outer wall insulation decorative plate structure through the cooperation of decorative board body, first concatenation piece, second concatenation piece, through-hole and expansion bolts to and the cooperation of decorative board body, fixture block and draw-in groove, make this decorative board structure possess the function of being convenient for install, through the cooperation of decorative board body and heated board, make this decorative board structure possess higher heat insulating ability, through the cooperation of decorative board body and fire-retardant board, make this decorative board structure possess fire behavior.

2. This building energy-conserving outer wall insulation decorative plate structure through the cooperation of decorative board body and buffer board, makes this decorative board structure can cushion the shock attenuation by oneself when receiving the striking, reduces the damage condition, through the cooperation of decorative board body with the dampproofing board of plastics, makes this decorative board structure possess certain moisture resistance.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 and 3 are schematic sectional structural views of the decorative plate body of the present invention;

fig. 4 is a schematic structural diagram of the present invention.

In the figure: 1. a decorative plate body; 2. a clamping block; 3. a card slot; 4. a first splice block; 5. a second splice block; 6. a through hole; 7. an expansion bolt; 8. a wall body; 9. a cavity; 10. a flame retardant sheet; 11. a thermal insulation board; 12. a buffer plate; 13. a plastic moisture-proof plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an energy-conserving external wall insulation decorative board structure of building, including

decorative board body

1, 1 top fixedly connected with fixture block 2 of decorative board body, draw-in groove 3 has been seted up to 1 bottom of decorative board body, the first splice 4 of 1 right side fixedly connected with of decorative board body, 1 left side fixedly connected with second splice 5 of decorative board body, through-hole 6 has all been seted up at both ends about 4 and the second splice 5 of first splice, cavity 9 has been seted up in the decorative board body 1, cavity 9 front side and 10 front side fixed connections of fire-retardant board, 10 rear sides of fire-retardant board and 11 front side fixed connection of heated board, 11 rear sides of heated board and 12 front side fixed connection of buffer board, 12 rear sides of buffer board and 13 front side fixed connection of plastics dampproofing board, 13 rear sides of plastics dampproofing board and 9 rear side fixed connection of cavity.

Specifically, in order to avoid the long-term rain oxidation of decorative board body 1, the material of decorative board body 1 is the aluminized zinc steel sheet, and the 1 outside of decorative board body is provided with waterproof coating, and the aluminized zinc steel sheet possesses thermal-insulated function.

Specifically, in order to make this decorative board structure possess the fire resistance, fire-retardant board 10 is the inorganic resin board, and in order to improve this decorative board structure's thermal insulation performance, heated board 11 is the polystyrene board, and in order to make this decorative board structure possess the shock-absorbing function, buffer board 12 is the polyurethane sandwich board.

Specifically, in order to splice each other between this decorative board structure, 4 position of first splice piece and 5 position looks adaptations of second splice piece, 2 sizes of fixture block and 3 size looks adaptations of draw-in groove.

Specifically, in order to enable the decorative plate structure to be fixedly connected with a wall body 8, the four groups of through holes 6 are distributed in a rectangular shape, the two groups of through holes 6 on the same horizontal line are matched in position, expansion bolts 7 are arranged in the through holes 6, and the rear sides of the expansion bolts 7 are fixedly connected with the front side of the wall body 8.

When the decorative plate structure is used, holes matched with each other are formed in the wall body 8 according to the positions of the four groups of through holes 6, when the decorative plate structure is transversely spliced, the first splicing blocks 4 of one group of decorative plate structures and the second splicing blocks 5 of the other group of decorative plate structures are spliced together, the two groups of decorative plate structures are fixed to the wall body 8 through the expansion bolts 7, and during longitudinal splicing, the clamping grooves 3 of one group of decorative plate structures are connected with the clamping blocks 2 of the other group of decorative plate structures in a clamped mode.

To sum up, this building energy-conserving outer wall insulation decorative plate structure, through decorative board body 1, first splice 4, second splice 5, through-hole 6 and expansion bolts 7's cooperation, and decorative board body 1, fixture block 2 and draw-in groove 3's cooperation, make this decorative board structure possess the function of being convenient for the installation, cooperation through decorative board body 1 and heated board 11, make this decorative board structure possess higher heat insulating ability, cooperation through decorative board body and fire-retardant board 10, make this decorative board structure possess fire behavior, cooperation through decorative board body 1 and buffer board 12, make this decorative board structure can cushion the shock attenuation by oneself when receiving the striking, reduce the damage condition, cooperation through decorative board body 1 and plastics dampproofing board 13, make this decorative board structure possess certain humidity resistance.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building energy-saving outer wall insulation decorative board structure, includes decorative board body (1), its characterized in that: the top of the decorative plate body (1) is fixedly connected with a clamping block (2), the bottom of the decorative plate body (1) is provided with a clamping groove (3), the right side of the decorative plate body (1) is fixedly connected with a first splicing block (4), the left side of the decorative plate body (1) is fixedly connected with a second splicing block (5), the upper and lower ends of the first splicing block (4) and the upper and lower ends of the second splicing block (5) are both provided with through holes (6), a cavity (9) is arranged in the decorative plate body (1), the front side of the cavity (9) is fixedly connected with the front side of the flame-retardant plate (10), the rear side of the flame-retardant plate (10) is fixedly connected with the front side of the heat-insulating plate (11), the rear side of the heat-insulating plate (11) is fixedly connected with the front side of the buffer plate (12), the rear side of the buffer plate (12) is fixedly connected with the front side of the plastic damp-proof plate (13), the rear side of the plastic moisture-proof plate (13) is fixedly connected with the rear side of the cavity (9).

2. The building energy-saving external wall heat-insulating decorative plate structure according to claim 1, characterized in that: the decorative board body (1) is made of an aluminum-zinc-plated steel plate, and a waterproof coating is arranged on the outer side of the decorative board body (1).

3. The building energy-saving external wall heat-insulating decorative plate structure according to claim 1, characterized in that: the flame-retardant plate (10) is an inorganic resin plate, the heat-insulation plate (11) is a polystyrene plate, and the buffer plate (12) is a polyurethane sandwich plate.

4. The building energy-saving external wall heat-insulating decorative plate structure according to claim 1, characterized in that: the position of the first splicing block (4) is matched with the position of the second splicing block (5), and the size of the clamping block (2) is matched with the size of the clamping groove (3).

5. The building energy-saving external wall heat-insulating decorative plate structure according to claim 1, characterized in that: the four groups of through holes (6) are distributed in a rectangular shape, and the positions of the two groups of through holes (6) on the same horizontal line are matched.

6. The building energy-saving external wall heat-insulating decorative plate structure according to claim 1, characterized in that: and an expansion bolt (7) is arranged in the through hole (6), and the rear side of the expansion bolt (7) is fixedly connected with the front side of the wall body (8).