CN221895982U - A kind of anti-leakage structure of building thermal insulation type exterior wall board - Google Patents

Abstract

The utility model discloses an anti-leakage structure of a building thermal insulation type exterior wall panel, which relates to the technical field of building decoration engineering, and specifically includes two exterior wall panels and two fixed plates, wherein the exterior wall panels include two plate bodies and an insulation layer arranged between the two plate bodies, and a first connecting portion is arranged on one side of each of the plate bodies, and the two exterior wall panels are fixed together by the cooperation between the fixed plate and the first connecting portion. The utility model is provided with a plate body, an extension plate, and a fixed plate. When the device is used, the plate body is fixed to the extension plate, and the two plate bodies are butted together by the extension plate, so that the two butted extension plates form a platform that is recessed relative to the outer surface of the plate body, and the fixing plate is placed inside the recessed platform and fixed simultaneously with the two butted extension plates, so that the butt joint of the two extension plates is located on the back side of the fixing plate, thereby achieving the purpose of preventing leakage at the butt joint of the extension plates, thereby preventing leakage at the connection of the two exterior wall panels.

Description

A kind of anti-leakage structure of building thermal insulation type exterior wall board

Technical Field

The utility model relates to the technical field of building decoration engineering, in particular to an anti-leakage structure of a building thermal insulation type exterior wall board.

Background Art

External wall insulation board, also called Horizon building external wall decoration integrated board, is made of polymer mortar, glass fiber mesh cloth, flame retardant molded polystyrene foam board (EPS) or extruded board (XPS) and other materials. External wall insulation board integrates functions and is mainly used for walls and roofs of residential, industrial and public buildings, swimming pools, cold storage, boilers and some insulation projects with special requirements for waterproofing.

When the existing building insulation exterior wall panels are in use, the joints of the exterior wall panels are easily eroded by rain and snow, as well as the influence of ambient temperature. The erosion of rain and snow can easily damage the insulation materials inside the exterior wall panels, affecting the insulation effect. The temperature difference changes in the ambient temperature can also easily cause the sealant at the joints of the exterior wall panels to age and fall off, making them more susceptible to the invasion of rain and snow, thereby damaging the interior of the exterior wall panels and even causing the exterior wall panels to fall off, posing certain safety hazards and also affecting the appearance of the building. Therefore, a leakage-proof structure of a building insulation exterior wall panel is needed to solve the above-mentioned problems.

Utility Model Content

The present invention aims at the shortcomings and defects of the joints of the exterior wall panels in the prior art, which are prone to leakage.

The utility model discloses an anti-leakage structure of a building thermal insulation type exterior wall panel, comprising two exterior wall panels and two fixed plates, wherein the exterior wall panels comprise two plate bodies and an insulation layer arranged between the two plate bodies, a first connecting portion is arranged on one side of each of the plate bodies, and the two exterior wall panels are fixed together by the cooperation between the fixed plate and the first connecting portion.

Furthermore, the first connecting portion is an extension plate arranged on one side of the plate body, and the thickness of the extension plate is smaller than that of the plate body.

Furthermore, the outer surfaces of the fixing plates are fixed to the two corresponding extension plates, and the outer surfaces of the fixing plates are flush with the outer surfaces of the plate bodies.

Furthermore, a receiving groove is provided through the joint of the extension plate and the plate body in the vertical direction, and wing plates are provided on both sides of the fixed plate, and the wing plates and the corresponding receiving grooves together form a sealed chamber structure.

Furthermore, the sealed chamber structure is rectangular, and each sealed chamber structure is filled with sealing resin glue.

Furthermore, a first chamfer is provided on one side where the fixing plate is combined with the plate body, and a second chamfer is provided at the joint between the plate body and the fixing plate. The first chamfer and the second chamfer are combined to form a V-groove, and the interior of the V-groove is filled with sealant.

Furthermore, the first chamfer is provided on a side where the wing plate is combined with the plate body, and the second chamfer is provided on a side where the plate body is combined with the wing plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model is provided with a plate body, an extension plate and a fixing plate. When the device is used, the plate body is fixed to the extension plate, and the two plate bodies are butted together through the extension plate, so that the two butted extension plates form a platform that is recessed relative to the outer surface of the plate body, and the fixing plate is placed inside the recessed platform and fixed together with the two butted extension plates, so that the butt joint of the two extension plates is located on the back side of the fixing plate, thereby achieving the purpose of preventing leakage at the butt joint of the extension plates, thereby preventing leakage at the connection of the two exterior wall panels.

2. The utility model is provided with a sealed chamber structure, a receiving groove, an extension plate, a fixed plate, and a wing plate. When the device is in use, the fixed plate is fixed to two butted extension plates, and the fixed plate forms a sealed chamber structure with the corresponding receiving grooves through the two wing plates. By pouring sealing resin glue into the sealed chamber structure, the fixed plate is fixed to the extension plate more firmly through the wing plate.

BRIEF DESCRIPTION OF THE DRAWINGS

The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

Figure 1 is a schematic diagram of the overall three-dimensional structure of the utility model;

FIG2 is a schematic diagram of the three-dimensional structure of the extension plate of the utility model;

Figure 3 is a schematic diagram of the three-dimensional structure of the fixing plate of the utility model;

FIG4 is a front view of the structure of the utility model;

Figure 5 is a schematic diagram of the structure of the utility model from top view;

FIG6 is a schematic diagram of a partially enlarged structure of the utility model;

FIG. 7 is a schematic diagram of the internal cross-sectional structure of two exterior wall panels of the present invention.

In the figure: 1. plate body; 2. insulation layer; 3. sealing resin glue; 4. fixing plate; 5. sealing glue; 6. extension plate; 7. receiving groove; 8. wing plate.

DETAILED DESCRIPTION

The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

Please refer to Figures 1, 2, 3, 4, 5, 6, and 7. The utility model discloses an anti-leakage structure of a building thermal insulation type exterior wall panel, comprising two exterior wall panels and two fixing plates 4. The exterior wall panels comprise two plate bodies 1 and an insulation layer 2 arranged between the two plate bodies 1. A first connecting portion is arranged on one side of each plate body 1. The two exterior wall panels are fixed together by the cooperation between the fixing plate 4 and the first connecting portion. When installed and fixed, the two exterior wall panels are butt-jointed together, and then the corresponding plate bodies 1 and the insulation layer 2 are also butt-jointed together. The first connecting portions of the two butt-jointed plate bodies 1 are butt-jointed together, and the two butt-jointed first connecting portions are fixed to the fixing plate 4 together. The fixing of the fixing plate 4 and the two first connecting portions can be fixed by fixing glue, so that the butt joint of the two plate bodies 1 is hidden inside the fixing plate 4, effectively preventing erosion by rain and snow.

Embodiment 1

Please refer to Figures 1, 2, 5, and 6. In order to make the fixation between the fixing plate 4 and the two exterior wall panels more stable, in this embodiment, the first connecting part is an extension plate 6 arranged on one side of the plate body 1. The thickness of the extension plate 6 is smaller than the plate body 1. Since the thickness of the extension plates 6 connected together is smaller than the plate body 1, the two extension plates 6 connected together jointly form a platform that is recessed relative to the outer surface of the plate body 1.

Please refer to Figures 1, 2, 3, 4, 5, and 6. The outer surfaces of the fixed plates 4 are fixed to the two corresponding extension plates 6. The outer surfaces of the fixed plates 4 are flush with the outer surface of the plate body 1. The fixed plates 4 are fixed to the two extension plates 6 in such a way that the fixed plates 4 are placed on a recessed platform formed by the two butted extension plates 6, and then the fixed plates 4 are fixed to the extension plates 6 by means of a construction adhesive, so that the butt joints of the two extension plates 6 are sealed and fixed by the fixed plates 4, thereby effectively preventing erosion by rain and snow.

Embodiment 2

Please refer to Figures 1, 2, 3, 5, 6, and 7. In order to further fix the fixed plate 4 to the plate body 1, in this embodiment, a accommodating groove 7 is vertically penetrated at the junction of the extension plate 6 and the plate body 1, and wing plates 8 are provided on both sides of the fixed plate 4. The wing plates 8 and the corresponding accommodating grooves 7 together form a sealed chamber structure. The inner side surface of the wing plate 8 and the surface of the fixed plate 4 perpendicular to the inner side surface of the wing plate 8 are combined with the accommodating groove 7 of the wing plate 8 to form a sealed chamber structure.

Please refer to Figures 1, 2, 3, 5, 6, and 7. The sealed chamber structure is rectangular. Each sealed chamber structure is filled with sealing resin glue 3. After the sealing resin glue 3 solidifies, the wing plate 8, the extension plate 6, and the fixed plate 4 are fixed together through the sealed chamber structure, and the sealing resin glue 3 further makes the fixing of the fixed plate 4 more secure.

Embodiment 3

Please refer to Figures 1, 2, 4, 5, 6, and 7. In order to further seal and fix the joint between the fixed plate 4 and the plate body 1, in this embodiment, a first chamfer is provided on one side where the fixed plate 4 is combined with the plate body 1, and a second chamfer is provided at the joint between the plate body 1 and the fixed plate 4. The first chamfer and the second chamfer are combined to form a V-groove, and the interior of the V-groove is filled with sealant 5. After the two exterior wall panels are installed, the sealant 5 is filled into the interior of the V-groove through a glue gun, so that the joint between the fixed plate 4 and the plate body 1 is sealed, further making the joint between the fixed plate 4 and the plate body 1 more stable, making the joint between the fixed plate 4 and the plate body 1 sealed, and further making the joint between the two exterior wall panels more sealed, effectively preventing rain and snow from leaking.

Please refer to Figures 1, 2, 4, 5, 6 and 7 for further improvements of the third embodiment.

The first chamfer is opened on the side where the wing plate 8 is combined with the plate body 1, and the second chamfer is opened on the side where the plate body 1 is combined with the wing plate 8. By opening the first chamfer on the wing plate 8 of the fixed plate 4 and opening the second chamfer on the side where the plate body 1 is combined with the wing plate 8 of the fixed plate 4, the first chamfer and the second chamfer are connected to form a V-groove, and the sealant 5 is filled into the V-groove through a glue gun inside the V-groove, so that the fixation of the wing plate 8 to the plate body 1 and the extension plate 6 is more stable, and the joint of the wing plate 8 and the plate body 1 is sealed, which further makes the joint of the two exterior wall panels more sealed, and effectively prevents the leakage of rain and snow.

When using the utility model: during installation, two exterior wall panels are butt-jointed together so that the corresponding plate bodies 1 are butt-jointed together, the two plate bodies 1 are butt-jointed together through the extension plate 6, and are fixed to the two butt extension plates 6 through the fixing plate 4, and further, a sealing resin glue 3 is poured into the inside of the sealed chamber structure so that the fixing plate 4 and the extension plate 6 are fixed and sealed with the plate body 1, and further, a V-groove is formed at the junction of the fixing plate 4 and the plate body 1, and a sealant 5 is filled in the inside of the V-groove so that the junction of the fixing plate 4 and the plate body 1 is sealed and fixed, thereby preventing the leakage of rain and snow at the junction of the two exterior wall panels.

The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims (7)

1. The utility model provides a building heat preservation type side fascia's antiseep structure, includes two side fascia and two fixed plates (4), its characterized in that: the external wall panel comprises two plate bodies (1) and an insulating layer (2) arranged between the two plate bodies (1), one side of each plate body (1) is provided with a first connecting part, and the two external wall panels are fixed together through the cooperation of the fixed plate (4) and the first connecting parts.

2. The leakage-proof structure of a thermal insulation type external wall panel for a building according to claim 1, wherein: the first connecting part is an extension plate (6) arranged on one side of the plate body (1), and the thickness of the extension plate (6) is smaller than that of the plate body (1).

3. The leakage-proof structure of a building insulation type external wall panel according to claim 2, wherein: the outer surfaces of the fixing plates (4) are fixed with the two corresponding extending plates (6), and the outer surfaces of the fixing plates (4) are flush with the outer surfaces of the plate body (1).

4. A leakage-proof structure of a building insulation type external wall panel according to claim 3, wherein: the junction of extension board (6) and plate body (1) runs through along vertical direction and has seted up accommodation groove (7), and both sides of fixed plate (4) all are provided with pterygoid lamina (8), pterygoid lamina (8) form sealed cavity structure jointly with accommodation groove (7) that correspond.

5. The leakage-proof structure of a thermal insulation type external wall panel for a building of claim 4, wherein: the sealed cavity structure is rectangular, and sealing resin glue (3) is poured into the sealed cavity structure.

6. The leakage-proof structure of a building insulation type external wall panel according to claim 4 or 5, wherein: the fixing plate comprises a fixing plate body (4) and is characterized in that a first chamfer is formed on one side of the fixing plate body (1), a second chamfer is formed at the joint of the fixing plate body (1) and the fixing plate (4), a V-shaped groove is formed by combining the first chamfer and the second chamfer, and sealant (5) is filled in the V-shaped groove.

7. The leakage-proof structure of a thermal insulation type external wall panel for a building of claim 6, wherein: the first chamfer is formed on one side of the wing plate (8) combined with the plate body (1), and the second chamfer is formed on one side of the plate body (1) combined with the wing plate (8).