CN219471252U

CN219471252U - Assembled gypsum composite internal heat-insulating board

Info

Publication number: CN219471252U
Application number: CN202320208313.0U
Authority: CN
Inventors: 马小兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-08-04
Anticipated expiration: 2033-02-14

Abstract

The utility model discloses an assembled gypsum composite inner heat-insulating board, which belongs to the technical field of heat-insulating boards, and comprises a heat-insulating layer and a high-strength gypsum wall panel, wherein one side of the heat-insulating layer is provided with a plurality of first connecting grooves, each first connecting groove is of a horse tooth-shaped structure, the other side of the heat-insulating layer is provided with a plurality of second connecting grooves, each second connecting groove is of a horse tooth-shaped structure, one side, close to the heat-insulating layer, of the high-strength gypsum wall panel is provided with a plurality of connecting strips, and each connecting strip is of a horse tooth-shaped structure. The technology of adopting imported colloid materials or bonding mortar for bonding does not cause the insulation layer to fall off from the foundation wall when empty, the phenomenon of skinning and slag falling on the wall surface is avoided, the high-strength leveling of the whole wall surface is effectively improved, meanwhile, the high-strength gypsum wall panel can detect the compressive strength to be more than 20Mpa, and meanwhile, the inner insulation wall panel also belongs to an assembly type building industry type material, and accords with the development of the green industry.

Description

Assembled gypsum composite internal heat-insulating board

Technical Field

The utility model belongs to the technical field of heat-insulating boards, and particularly relates to an assembled gypsum composite inner heat-insulating board.

Background

In order to respond to the national standard of the heat preservation market, the internal wall heat preservation technology used in the market in recent years is to lay a layer of heat preservation board on the original foundation wall (because the two sides of the heat preservation board are planes, the binding force is not stable enough when the binding mortar is laid and pasted, the heat preservation layer is easy to be empty and fall off), then lay a layer of gridding cloth to carry out thin plastering operation, because the thin plastering layer is not matched with the material property of the heat preservation board, the skinning and slag fall easily occurs, the indoor sanitary and attractive environment (the thickness of the plastering layer is 2-3 mm), and because the material of the heat preservation board in the technology is softer, the thin plastering layer can not meet the requirements of the industry owners.

The existing heat-insulating plate adopts the heat-insulating plate with two surfaces being planes, so that the bonding force is not stable enough when bonding mortar is paved, the heat-insulating layer is easy to empty and fall off, and in the decoration process of a house, owners basically can remove the heat-insulating layer, and then finish-packaging operation is carried out, so that the national 'double-carbon' energy-saving green industry policy cannot be met.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an assembled gypsum composite inner heat-insulating board for solving the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an assembled gypsum composite inner insulation board, includes heat preservation and gypsum shingle nail that excels in, a plurality of first spread grooves have been seted up to one side of heat preservation, first spread groove is horse tooth column structure, a plurality of second spread grooves have been seted up to the opposite side of heat preservation, the second spread groove is horse tooth column structure, a plurality of connecting strips have been seted up to one side that gypsum shingle nail excels in is close to the heat preservation, the connecting strip is horse tooth column structure, the inboard of connecting strip cooperates with the inboard joint of second spread groove.

As a preferable technical scheme of the utility model, the thickness of the heat insulation layer is 30-40mm.

As a preferable technical scheme of the utility model, the thickness of the high-strength gypsum wall panel is 10mm.

As a preferable technical scheme of the utility model, the depths of the first connecting groove and the second connecting groove are 5mm.

As a preferable technical scheme of the utility model, the thickness of the connecting strip is 5mm.

The utility model provides a movable file rack convenient to adjust, which has the following beneficial effects:

1. the assembled gypsum composite inner heat-insulating board adopts the technology that an imported colloid material or bonding mortar is adopted for bonding, so that an insulating layer and a base wall can not fall off in a hollow mode, the phenomenon of peeling and slag falling can not occur on the wall surface, the integral wall surface is effectively promoted to be high-strength and smooth, meanwhile, the high-strength gypsum wall panel can detect the compressive strength to be more than 20Mpa, and meanwhile, the inner heat-insulating board also belongs to an assembled building industry type material, and accords with the development of the green industry.

2. The thickness of the assembled gypsum composite inner heat-insulating board, the heat-insulating layer and the high-strength gypsum wall panel meet the local climate requirement, and the heat-insulating effect is good.

Drawings

FIG. 1 is a schematic view of the front side of the assembled gypsum composite inner insulation board of the present utility model;

FIG. 2 is a schematic view of the overall rear side of an assembled gypsum composite inner insulation board of the present utility model

In the figure: 1. a heat preservation layer; 2. high-strength gypsum wall panel; 3. a first connection groove; 4. a second connecting groove; 5. and (5) connecting strips.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. 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.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 2, the present utility model provides a technical solution: the assembled gypsum composite inner heat-insulating plate comprises a heat-insulating layer 1 and a high-strength gypsum wall panel 2, wherein one side of the heat-insulating layer 1 is provided with a plurality of first connecting grooves 3, each first connecting groove 3 is of a horse tooth-shaped structure, the other side of the heat-insulating layer 1 is provided with a plurality of second connecting grooves 4, each second connecting groove 4 is of a horse tooth-shaped structure, one side, close to the heat-insulating layer 1, of the high-strength gypsum wall panel 2 is provided with a plurality of connecting strips 5, each connecting strip 5 is of a horse tooth-shaped structure, and the inner sides of the connecting strips 5 are in clamping fit with the inner sides of the second connecting grooves 4;

through setting up the first connecting groove 3, increase the adhesion force of heat preservation 1 and interior wall, simultaneously, cement solidifies in the first connecting groove 3 and forms the joint relation with first connecting groove 3, further improve the firm degree, high-strength gypsum wall panel 2 is connected with second connecting groove 4 on the heat preservation 1 through connecting strip 5, the junction adopts import colloid material or bonding mortar to adhere this technique can not cause heat preservation and foundation wall blank to drop, the wall can not produce the phenomenon of skinning and slag falling, promote the whole wall high strength effectively and level, simultaneously, high-strength gypsum wall panel 2 detects compressive strength can reach more than 20Mpa, this interior heat preservation wallboard belongs to the assembled building industry type material too, accord with the development of green industry;

further, the thickness of the heat preservation layer 1 is 30-40mm, the thickness of the high-strength gypsum wall panel 2 is 10mm, the depths of the first connecting groove 2 and the second connecting groove 4 are 5mm, and the thickness of the connecting strip 5 is 5mm.

The thickness of the heat preservation layer 1 and the high-strength gypsum wall panel 2 meet the local climate requirement, and the heat preservation effect is good.

Specific use and action of the embodiment: according to the utility model, the first connecting groove 3 is arranged, so that the bonding force between the heat insulation layer 1 and the wall surface of the inner wall is increased, meanwhile, cement is solidified in the first connecting groove 3 to form a clamping connection with the first connecting groove 3, the firmness is further improved, the high-strength gypsum wall panel 2 is connected with the second connecting groove 4 on the heat insulation layer 1 through the connecting strip 5, and the heat insulation layer and the foundation wall are not free from being broken due to the adoption of the technology of bonding the imported colloid material or bonding mortar at the connecting position, the phenomenon of peeling and slag falling of the wall surface is avoided, and the high-strength flatness of the whole wall surface is effectively improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Assembled gypsum composite inner heat preservation board, including heat preservation (1) and gypsum shingle nail (2) excels in, its characterized in that: a plurality of first spread grooves (3) have been seted up to one side of heat preservation (1), first spread groove (3) are horse tooth column structure, a plurality of second spread grooves (4) have been seted up to the opposite side of heat preservation (1), second spread groove (4) are horse tooth column structure, a plurality of connecting strips (5) have been seted up to one side that gypsum wall panel (2) excels in is close to heat preservation (1), connecting strip (5) are horse tooth column structure, the inboard of connecting strip (5) cooperates with the inboard joint of second spread groove (4).

2. The assembled gypsum composite inner insulation board of claim 1, wherein: the thickness of the heat preservation layer (1) is 30-40mm.

3. The assembled gypsum composite inner insulation board of claim 1, wherein: the thickness of the high-strength gypsum wall panel (2) is 10mm.

4. The assembled gypsum composite inner insulation board of claim 1, wherein: the depth of the first connecting groove (3) and the depth of the second connecting groove (4) are both 5mm.

5. The assembled gypsum composite inner insulation board of claim 1, wherein: the thickness of the connecting strip (5) is 5mm.