CN213062710U

CN213062710U - Polyurethane heat-insulating decorative board for assembled building outer wall

Info

Publication number: CN213062710U
Application number: CN202021582190.XU
Authority: CN
Inventors: 周克荣
Original assignee: Shenzhen Yingcan Construction Co ltd
Current assignee: Shenzhen Yingcan Construction Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-04-27
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses an assembly type polyurethane heat preservation decorative board for building outer wall, including intermediate junction type decorative board, the left end of intermediate junction type decorative board is provided with first concave head, the right-hand member of intermediate junction type decorative board is provided with first plush copper, intermediate junction type decorative board left end joint has left right angle to connect the type decorative board, intermediate junction type decorative board right-hand member joint has right angle to connect the type decorative board, left side right angle is connected the type decorative board right-hand member and is provided with the second plush copper, left side right angle is connected type decorative board upper end left portion and is opened there is the second recess, left side right angle is connected type decorative board and second plush copper structure as an organic whole, right side right angle is connected the type decorative board left end and is provided with the third concave head, right side right angle is connected type decorative board upper end right portion and is opened there is the third. The utility model discloses a decorative board of the new construction of three kinds of different models makes things convenient for the installation of assembled building outer wall, and the practicality is strong, and is functional good.

Description

Polyurethane heat-insulating decorative board for assembled building outer wall

Technical Field

The utility model relates to an assembly type structure field, in particular to polyurethane heat preservation decorative board for assembly type structure outer wall.

Background

The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional building mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall plates, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode, wherein a polyurethane insulation board is commonly used for a fabricated outer wall. The existing polyurethane heat-insulating decorative plate for the assembly type building outer wall has the following defects: 1. most of the existing polyurethane heat-insulating decorative plates for the outer wall of the fabricated building can only be connected in a straight line and cannot be connected in a turning way, and the polyurethane heat-insulating decorative plates are inconvenient and impractical to assemble at the corner wall; 2. the polyurethane foam heat-insulating layer in the existing polyurethane heat-insulating decorative plate for the assembly type building outer wall mostly adopts single-layer protection, and the toughness and the shock absorption performance are poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a polyurethane heat preservation decorative board for assembly type structure outer wall can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a polyurethane heat-insulating decorative board for an assembled building outer wall comprises an intermediate connection type decorative board, wherein a first concave head is arranged at the left end of the intermediate connection type decorative board, a first convex head is arranged at the right end of the intermediate connection type decorative board, the first concave head, the first convex head and the intermediate connection type decorative board are integrated into a whole, a left right-angle connection type decorative board is clamped at the left end of the intermediate connection type decorative board, a right-angle connection type decorative board is clamped at the right end of the intermediate connection type decorative board, a second convex head is arranged at the right end of the left right-angle connection type decorative board, the second convex head is clamped in the first concave head, a second groove is formed in the left part of the upper end of the left right-angle connection type decorative board, the left right-angle connection type decorative board and the second convex head are integrated into a whole, a third concave head is arranged at the left end of the right-angle connection type decorative board, and the third concave head is, and a third groove is formed in the right part of the upper end of the right-angle connecting type decorative plate.

Preferably, the intermediate connection type decorative plate is of a composite material integrated structure which sequentially comprises a metal plate, a buffer layer, a polyurethane foam heat-insulating layer and an aluminum foil protective layer from top to bottom.

Preferably, the left right-angle connecting type decorative plate is of a composite material integrated structure which sequentially comprises a metal plate, a buffer layer, a polyurethane foaming heat-insulating layer and an aluminum foil protective layer from top to bottom.

Preferably, the right-angle connection type decorative plate is of a composite material integrated structure which sequentially comprises a metal plate, a buffer layer, a polyurethane foam heat-insulation layer and an aluminum foil protective layer from top to bottom.

Preferably, the outer surface of the metal plate is carved with marked brick carving patterns, and the polyurethane foam heat-insulating layer is subjected to flame retardant treatment.

Preferably, the first raised head and the second raised head are in conformity with each other in size, and the first recessed head and the second recessed head are in conformity with each other in size, and the third recessed head are in conformity with each other in size.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model relates to a polyurethane heat preservation decorative board for assembly type building outer wall realizes the right-angled connection of turning left through the first plush copper of intermediate junction type decorative board and the second recess block of left right angle connection type decorative board, realizes the right-angled connection of turning right through the first plush copper of intermediate junction type decorative board and the third recess block of right angle connection type decorative board, realizes the straight line connection through the first plush copper of intermediate junction type decorative board and the first dent head connection of another intermediate junction type decorative board, has compared with the current decorative board and has had more function of turning connection, has improved the practicality;

2. the utility model relates to an inner core among polyurethane heat preservation decorative board for assembly type structure outer wall compares in current single-deck polyurethane foaming heat preservation, has increased the buffer layer on polyurethane foaming heat preservation upper strata, has increased the toughness and the shock-absorbing capacity of whole block of board, has increased the function that the aluminium foil protective layer has opened the protection inner core in the lower floor of polyurethane foaming heat preservation, has further improved the dampproofing thermal-insulated ability of whole decorative board simultaneously.

Drawings

FIG. 1 is a schematic view of the overall structure of a polyurethane thermal insulation decorative board for an assembled building outer wall according to the present invention;

FIG. 2 is a schematic view of an intermediate connection type decorative plate of the polyurethane thermal insulation decorative plate for the assembled building outer wall of the present invention;

FIG. 3 is a schematic view of a left right-angled connection type decorative board of the polyurethane thermal insulation decorative board for the assembled building outer wall;

fig. 4 is the utility model relates to a right angle connection type decorative board schematic diagram of polyurethane heat preservation decorative board for assembly type building outer wall.

In the figure: 1. a middle connection type decorative plate; 2. a first female head; 3. a first nose; 4. a second nose; 5. a third dimple; 6. a left right-angle connection type decorative plate; 7. a second groove; 8. a right-angle connection type decorative plate; 9. a third groove; 11. a metal plate; 12. a buffer layer; 13. a polyurethane foam heat-insulating layer; 14. and an aluminum foil protective layer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-4, a polyurethane thermal insulation decorative board for an assembled building outer wall comprises an intermediate connection type decorative board 1, a first concave head 2 is arranged at the left end of the intermediate connection type decorative board 1, a first convex head 3 is arranged at the right end of the intermediate connection type decorative board 1, the first concave head 2 and the first convex head 3 are integrated with the intermediate connection type decorative board 1, a left right angle connection type decorative board 6 is clamped at the left end of the intermediate connection type decorative board 1, a right angle connection type decorative board 8 is clamped at the right end of the intermediate connection type decorative board 1, a second convex head 4 is arranged at the right end of the left right angle connection type decorative board 6, the second convex head 4 is clamped in the first concave head 2, a second groove 7 is arranged at the left part of the upper end of the left right angle connection type decorative board 6, the left right angle connection type decorative board 6 and the second convex head 4 are integrated, a third concave head 5 is arranged at the left end of the right angle connection type, and the third concave head 5 is clamped in the first raised head 3, and the right part of the upper end of the right-angle connecting type decorative plate 8 is provided with a third groove 9.

The middle connection type decorative plate 1 is of a composite material integrated structure which sequentially comprises a metal plate 11, a buffer layer 12, a polyurethane foam heat-insulating layer 13 and an aluminum foil protective layer 14 from top to bottom, and the outer surface of the metal plate 11 is carved with metal carving with standard brick grains, so that the aesthetic feeling of the decorative plate is improved; the left right-angle connection type decorative plate 6 is of a composite material integrated structure which sequentially comprises a metal plate 11, a buffer layer 12, a polyurethane foaming heat-insulating layer 13 and an aluminum foil protective layer 14 from top to bottom, and the buffer layer 12 is a high-density buffer material product, has certain toughness, plays a role in protecting an inner core material, and simultaneously improves the shock absorption performance of the whole decorative plate; the right-angle connection type decorative plate 8 is of a composite material integrated structure which sequentially comprises a metal plate 11, a buffer layer 12, a polyurethane foam heat-insulation layer 13 and an aluminum foil protective layer 14 from top to bottom, and the aluminum foil protective layer 14 is made of aluminum foil, has the functions of moisture protection and heat insulation, and further improves the moisture protection and heat insulation capacity of the whole decorative plate; the outer surface of the metal plate 11 is carved with marked brick carving patterns, the polyurethane foam heat-insulating layer 13 is subjected to flame retardant treatment, and the polyurethane foam heat-insulating layer 13 plays roles of sound insulation, moisture protection and heat insulation; the first raised head 3 and the second raised head 4 are consistent in size and specification, the first female head 2 and the second groove 7, the third groove 9 and the third female head 5 are consistent in size and specification, the first raised head 3 can be connected with the first female head 4 in a clamping mode, and the first raised head 3 can be connected with the second groove 7 and the third groove 9 in a clamping mode.

It should be noted that the utility model relates to a polyurethane heat-insulating decorative board for an assembly type building outer wall, the installation of the assembly type building outer wall is facilitated by decorative boards of three different types of an intermediate connection type decorative board 1, a left right-angle connection type decorative board 6 and a right-angle connection type decorative board 8, the installation of a straight-line wall is completed by connecting a first raised head 3 of the intermediate connection type decorative board 1 with a first concave head 2 of another intermediate connection type decorative board 1, the installation of a left corner right-angle part of the wall is completed by connecting a second groove 7 of the left right-angle connection type decorative board 6 with the first raised head 3 of the intermediate connection type decorative board 1, the installation of a right corner right-angle part of the wall is completed by connecting a third groove 9 of the right-angle connection type decorative board 8 with the first raised head 3 of the intermediate connection type decorative board 1, the decorative boards of the three types are all formed by integrally processing four, wherein 11 surfaces of metal sheet are carved with standard brick line metal carving, and the visual impression of reinforcing building outer wall strengthens the intensity of monoblock decorative board simultaneously, and buffer layer 12 makes for high density buffer material, plays the effect of the toughness of reinforcing whole block board and improvement buffering shock-absorbing capacity, and polyurethane foam heat preservation 13 makes for the stereoplasm high density polyurethane through flame retardant treatment, plays sound insulation, keeps warm and separates heat etc. and effect, and aluminium foil protective layer 14 is made by the aluminium foil, plays dampproofing thermal-insulated effect, the utility model discloses it is practical convenient, the practicality is good, and is functional strong, is favorable to using widely of polyurethane heat preservation decorative board for the assembly type building outer wall.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an assembly type polyurethane heat preservation decorative board for building outer wall, includes intermediate junction type decorative board (1), its characterized in that: the left end of the middle connection type decorative plate (1) is provided with a first concave head (2), the right end of the middle connection type decorative plate (1) is provided with a first convex head (3), the first concave head (2), the first convex head (3) and the middle connection type decorative plate (1) are of an integrated structure, the left end of the middle connection type decorative plate (1) is connected with a left right-angle connection type decorative plate (6) in a clamping mode, the right end of the middle connection type decorative plate (1) is connected with a right-angle connection type decorative plate (8) in a clamping mode, the right end of the left right-angle connection type decorative plate (6) is provided with a second convex head (4), the second convex head (4) is connected in the first concave head (2) in a clamping mode, the left end of the upper end of the left right-angle connection type decorative plate (6) is provided with a second groove (7), the left right-angle connection type decorative plate (6) and the second convex head (4) are of an integrated structure, the left end of the right, and the third concave head (5) is clamped in the first raised head (3), and a third groove (9) is formed in the right part of the upper end of the right-angle connecting type decorative plate (8).

2. The polyurethane heat-insulation decorative plate for the assembled building outer wall according to claim 1, is characterized in that: the middle connection type decorative plate (1) is of a composite material integrated structure which is sequentially provided with a metal plate (11), a buffer layer (12), a polyurethane foam heat-insulating layer (13) and an aluminum foil protective layer (14) from top to bottom.

3. The polyurethane heat-insulation decorative plate for the assembled building outer wall according to claim 1, is characterized in that: the left right-angle connection type decorative plate (6) is of a composite material integrated structure which is sequentially provided with a metal plate (11), a buffer layer (12), a polyurethane foam heat-insulation layer (13) and an aluminum foil protective layer (14) from top to bottom.

4. The polyurethane heat-insulation decorative plate for the assembled building outer wall according to claim 1, is characterized in that: the right-angle connection type decorative plate (8) is of a composite material integrated structure which is sequentially provided with a metal plate (11), a buffer layer (12), a polyurethane foam heat-insulation layer (13) and an aluminum foil protective layer (14) from top to bottom.

5. The polyurethane heat-insulation decorative plate for the assembled building outer wall as claimed in claim 2, wherein: the outer surface of the metal plate (11) is carved with marked brick carving patterns, and the polyurethane foam heat-insulating layer (13) is subjected to flame-retardant treatment.

6. The polyurethane heat-insulation decorative plate for the assembled building outer wall according to claim 1, is characterized in that: the first raised head (3) and the second raised head (4) are consistent in size and specification, and the first concave head (2) and the second concave groove (7), the third concave groove (9) and the third concave head (5) are consistent in size and specification.