CN215211856U

CN215211856U - Combined type external wall insulation wallboard for building

Info

Publication number: CN215211856U
Application number: CN202120932853.4U
Authority: CN
Inventors: 袁帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-17
Anticipated expiration: 2031-04-30

Abstract

The utility model provides a combined type external wall insulation wallboard for building, include: the insulation board unit comprises an insulation wall, an insulation board unit, an inner cement fiberboard, a graphite polyphenyl board and an outer cement fiberboard; the heat insulation wall is composed of a plurality of heat insulation plate units; an inner cement fiberboard is arranged on the inner side of the heat insulation board unit; a graphite polyphenyl plate is arranged on the outer side of the inner cement fiberboard; the outer side of the graphite polystyrene board is provided with an outer cement fiberboard, and the inner cement fiberboard, the graphite polystyrene board and the outer cement fiberboard are connected through a connecting piece and an adhesive; a decorative plate is arranged on the outer side of the outer cement fiberboard; the utility model discloses an improvement to a combined type external wall insulation wallboard for building, it is reasonable to have a structural design, and the heat preservation is difficult for the fracture, and the connection between the heated board unit of being convenient for can avoid humid air or inside water infiltration insulation construction, improves whole insulation construction waterproof nature's advantage to effectual problem and the not enough that has solved current device and appear.

Description

Combined type external wall insulation wallboard for building

Technical Field

The utility model relates to a heat preservation wallboard technical field, more specifically the theory that says so especially relates to a combined type external wall insulation wallboard for building.

Background

With the deep implementation of national energy-saving and emission-reducing policies and the continuous improvement of requirements of people on indoor thermal environment and comfort level, an external wall heat-insulating system is widely considered to be one of the most effective building energy-saving measures.

At present, the construction procedures of an external wall heat insulation system are multiple, the construction is complex, the heat insulation layer is easy to crack and fall off, the service life of the heat insulation layer is very short, the heat insulation performance cannot be guaranteed, the waterproof performance is poor, and the heat insulation effect is influenced.

In view of this, carry out research improvement to current problem, provide a combined type external wall insulation wallboard for building, have structural design rationally, the heat preservation is difficult for the fracture, and the connection between the heated board unit of being convenient for can avoid humid air or water infiltration heat preservation structure inside, improves the advantage of whole heat preservation structure waterproof nature, aims at through this technique, reaches the purpose of solution problem and improvement practical value nature.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a combined type external wall insulation wallboard for building to solve the problem that proposes in the above-mentioned background art and not enough.

In order to achieve the above object, the utility model provides a combined type external wall insulation wallboard for building reaches by following specific technical means:

a composite external wall insulation wallboard for buildings comprises: the heat insulation wall comprises a heat insulation wall, a heat insulation plate unit, an inner cement fiberboard, a graphite polyphenyl board, an outer cement fiberboard, a connecting piece and a decorative board; the heat insulation wall is composed of a plurality of heat insulation plate units; an inner cement fiberboard is arranged on the inner side of the heat insulation board unit; a graphite polyphenyl plate is arranged on the outer side of the inner cement fiberboard; the outer side of the graphite polystyrene board is provided with an outer cement fiberboard, and the inner cement fiberboard, the graphite polystyrene board and the outer cement fiberboard are connected through a connecting piece and an adhesive; the outside of outer cement fiberboard is provided with the decorative board, and the decorative board is connected through fixed mode with outer cement fiberboard.

As this technical scheme's further optimization, the utility model relates to a combined type external wall insulation wallboard for building interior cement fiberboard, graphite polyphenyl board, outer cement fiberboard and decorative board look sideways at the appearance characteristic and all be rectangle column structure, and in cement fiberboard, graphite polyphenyl board, outer cement fiberboard and decorative board size unanimous.

As this technical scheme's further optimization, the utility model relates to a combined type external wall insulation wallboard for building cement fiberboard and outer cement fiberboard's centre including the graphite polyphenyl board setting, and the upside and the right side of graphite polyphenyl board and interior cement fiberboard and outer cement fiberboard form the recess.

As the further optimization of this technical scheme, the utility model relates to a combined type external wall insulation wallboard for building downside and left side and interior cement fiberboard and outer cement fiberboard of graphite polyphenyl board form the boss, just boss and upside recess cooperate.

As the further optimization of this technical scheme, the utility model relates to a combined type external wall insulation wallboard for building the position of looking at of decorative board is unanimous with the position of graphite polyphenyl board.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model relates to a combined type external wall insulation wallboard for building passes through the centre of cement fiberboard and outer cement fiberboard including graphite polyphenyl board sets up, and the upside and the right side of graphite polyphenyl board and interior cement fiberboard and outer cement fiberboard formation recess, and interior cement fiberboard makes graphite polyphenyl board reduce the deflection with outer cement fiberboard, is difficult for the fracture, the connection between the heated board unit of being convenient for moreover.

2. The utility model relates to a combined type external wall insulation wallboard for building passes through downside and the left side and interior cement fiberboard and outer cement fiberboard formation boss of graphite polyphenyl board, just boss and upside recess cooperate, the connection between the heated board unit of being convenient for.

3. The utility model relates to a combined type external wall insulation wallboard for building passes through the positive position of decorative board and is unanimous with the position of graphite polyphenyl board, makes the seam of graphite polyphenyl board and the seam of decorative board stagger, can avoid inside humid air or the infiltration insulation construction of water, improves whole insulation construction's waterproof nature.

4. The utility model discloses an improvement to a combined type external wall insulation wallboard for building, it is reasonable to have a structural design, and the heat preservation is difficult for the fracture, and the connection between the heated board unit of being convenient for can avoid humid air or inside water infiltration insulation construction, improves whole insulation construction waterproof nature's advantage to effectual problem and the not enough that has solved current device and appear.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

FIG. 1 is a schematic view of the cross-sectional structure of the heat-insulating board unit of the present invention;

FIG. 2 is a schematic view of the axial structure of the thermal insulation wall of the present invention;

FIG. 3 is a schematic side view of the thermal insulation wall of the present invention;

FIG. 4 is a schematic view of the axial structure of the heat-insulating board unit of the present invention;

FIG. 5 is a schematic side view of the heat-insulating board unit of the present invention;

FIG. 6 is a schematic view of the front view structure of the heat-insulating board unit of the present invention;

fig. 7 is a schematic view of the heat-insulating board unit of the present invention.

In the figure: the heat insulation wall comprises a heat insulation wall 1, a heat insulation plate unit 2, an inner cement fiberboard 201, a graphite polyphenyl board 202, an outer cement fiberboard 203, a connecting piece 204 and a decorative board 205.

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.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Please refer to fig. 1 to 7, the utility model provides a concrete technical implementation of a composite external wall thermal insulation wallboard for building:

a composite external wall insulation wallboard for buildings comprises: the insulation wall comprises an insulation wall 1, an insulation board unit 2, an inner cement fiberboard 201, a graphite polyphenyl board 202, an outer cement fiberboard 203, a connecting piece 204 and a decorative board 205; the heat insulation wall 1 is composed of a plurality of heat insulation plate units 2; the inner side of the heat insulation board unit 2 is provided with an inner cement fiberboard 201; a graphite polystyrene board 202 is arranged on the outer side of the inner cement fiberboard 201; an outer cement fiberboard 203 is arranged on the outer side of the graphite polystyrene board 202, and the inner cement fiberboard 201, the graphite polystyrene board 202 and the outer cement fiberboard 203 are connected through a connecting piece 204 and an adhesive; the outer side of outer cement fiberboard 203 is provided with decorative board 205, and decorative board 205 is connected with outer cement fiberboard 203 through fixed mode.

Specifically, as shown in fig. 1, the side-view appearance features of the inner cement fiberboard 201, the graphite polystyrene board 202, the outer cement fiberboard 203 and the decorative board 205 are all rectangular structures, and the sizes of the inner cement fiberboard 201, the graphite polystyrene board 202, the outer cement fiberboard 203 and the decorative board 205 are the same.

Specifically, as shown in fig. 1, the graphite polystyrene board 202 is disposed between the inner cement fiberboard 201 and the outer cement fiberboard 203, and the upper side and the right side of the graphite polystyrene board 202 form grooves with the inner cement fiberboard 201 and the outer cement fiberboard 203, so that the deformation of the graphite polystyrene board 202 is reduced by the inner cement fiberboard 201 and the outer cement fiberboard 203, the graphite polystyrene board is not easy to crack, and the connection between the heat insulation board units 2 is facilitated.

Specifically, as shown in fig. 1, bosses are formed on the lower side and the left side of the graphite polystyrene board 202, the inner cement fiberboard 201 and the outer cement fiberboard 203, and the bosses are matched with the grooves on the upper side, so that the insulation board units 2 can be connected conveniently.

Specifically, as shown in fig. 1, the front view position of the decorative plate 205 is the same as the position of the graphite polystyrene board 202, so that the joint of the graphite polystyrene board 202 is staggered with the joint of the decorative plate 205, thereby preventing moist air or water from permeating into the interior of the heat insulation structure and improving the water resistance of the whole heat insulation structure.

The method comprises the following specific implementation steps:

when the composite type external wall insulation wallboard for the building is used, the graphite polyphenyl board 202 plays a role in insulation, the graphite polyphenyl board 202 is clamped between the inner cement fiberboard 201 and the outer cement fiberboard 203, so that the graphite polyphenyl board 202 reduces the deformation and is not easy to crack, the insulation board unit 2 is matched with the groove through the boss, the connection between the insulation board units 2 is convenient, the front-view position of the decorative board 205 is consistent with the position of the graphite polyphenyl board 202, the joint of the graphite polyphenyl board 202 is staggered with the joint of the decorative board 205, the infiltration of moist air or water into the insulation structure can be avoided, the waterproofness of the whole insulation structure is improved, the composite type external wall insulation wallboard for the building has the advantages of reasonable structural design, difficulty in cracking of the insulation layer, convenience in connection between the insulation board units, the infiltration of moist air or water into the insulation structure can be avoided, and the waterproofness of the whole insulation structure is improved, the use requirements of people are met.

In summary, the following steps: according to the composite external wall insulation wallboard for the building, the graphite polystyrene board is arranged between the inner cement fiberboard and the outer cement fiberboard, the upper side and the right side of the graphite polystyrene board form grooves with the inner cement fiberboard and the outer cement fiberboard, and the inner cement fiberboard and the outer cement fiberboard reduce deformation of the graphite polystyrene board, so that the graphite polystyrene board is not easy to crack and is convenient for connection among insulation board units; bosses are formed by the lower side and the left side of the graphite polystyrene board and the inner cement fiberboard and the outer cement fiberboard and are matched with the grooves on the upper side, so that the insulation board units are conveniently connected; the front view position of the decorative plate is consistent with the position of the graphite polystyrene board, so that the joint of the graphite polystyrene board is staggered with the joint of the decorative plate, moist air or water can be prevented from permeating into the heat insulation structure, and the waterproofness of the whole heat insulation structure is improved; through the improvement to a combined type external wall insulation wallboard for building, it is reasonable to have structural design, and the heat preservation is difficult for the fracture, and the connection between the heated board unit of being convenient for can avoid humid air or inside water infiltration insulation construction, improves whole insulation construction waterproof nature's advantage to effectual problem and the not enough that has solved current device and appear.

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. A composite external wall insulation wallboard for buildings comprises: the insulation wall (1), the insulation board unit (2), the inner cement fiberboard (201), the graphite polystyrene board (202), the outer cement fiberboard (203), a connecting piece (204) and a decorative board (205); the method is characterized in that: the heat insulation wall (1) is composed of a plurality of heat insulation plate units (2); an inner cement fiberboard (201) is arranged on the inner side of the heat insulation board unit (2); a graphite polystyrene board (202) is arranged on the outer side of the inner cement fiberboard (201); an outer cement fiberboard (203) is arranged on the outer side of the graphite polystyrene board (202), and the inner cement fiberboard (201), the graphite polystyrene board (202) and the outer cement fiberboard (203) are connected through a connecting piece (204) and an adhesive; the outside of outer cement fiberboard (203) is provided with decorative board (205), and decorative board (205) are connected through fixed mode with outer cement fiberboard (203).

2. The composite external wall thermal insulation wallboard for building of claim 1, characterized in that: interior cement fiberboard (201), graphite polyphenyl board (202), outer cement fiberboard (203) and decorative board (205) look sideways at appearance characteristic and all are rectangular column structure, and the size of interior cement fiberboard (201), graphite polyphenyl board (202), outer cement fiberboard (203) and decorative board (205) is unanimous.

3. The composite external wall thermal insulation wallboard for building of claim 1, characterized in that: the graphite polystyrene board (202) is arranged between the inner cement fiberboard (201) and the outer cement fiberboard (203), and grooves are formed on the upper side and the right side of the graphite polystyrene board (202) and the inner cement fiberboard (201) and the outer cement fiberboard (203).

4. The composite external wall thermal insulation wallboard for building of claim 1, characterized in that: the downside and the left side of graphite polyphenyl board (202) form the boss with interior cement fiberboard (201) and outer cement fiberboard (203), just the boss cooperatees with the upside recess.

5. The composite external wall thermal insulation wallboard for building of claim 1, characterized in that: the front view position of the decorative plate (205) is consistent with the position of the graphite polystyrene plate (202).