CN219294904U

CN219294904U - Panel with fireproof laminated layer

Info

Publication number: CN219294904U
Application number: CN202223463820.3U
Authority: CN
Inventors: 马青
Original assignee: Ningbo Zhongxing Decoration Materials Co ltd
Current assignee: Ningbo Zhongxing Decoration Materials Co ltd
Priority date: 2022-12-25
Filing date: 2022-12-25
Publication date: 2023-07-04
Anticipated expiration: 2032-12-25

Abstract

The utility model relates to a panel with a fireproof adhesive layer, which comprises a core body, a first fireproof layer attached to the surface of the core body, a second fireproof layer attached to the back surface of the core body and protection strips arranged around the core body, wherein a plurality of first clamping grooves are formed in the surface of the core body, and a plurality of first clamping flanges corresponding to the first clamping grooves are formed in the inner side wall of the first fireproof layer; the back of the core body is provided with a plurality of second clamping grooves, and the inner side wall of the second fireproof layer is provided with a plurality of second clamping flanges corresponding to the second clamping grooves; the protection strip is clamped at the peripheral edge of the core body, a third clamping groove is formed in the side face of the core body, and a third clamping flange corresponding to the third clamping groove is arranged on the inner side wall of the protection strip. The back of first flame retardant coating is taut fixed through a plurality of first joint flanges, and the back of second flame retardant coating is taut fixed through a plurality of second joint flanges, and after first flame retardant coating, second flame retardant coating were installed, the difficult problem that edge perk and local uplift appear.

Description

Panel with fireproof laminated layer

Technical Field

The utility model relates to the field of plate structures, in particular to a panel with a fireproof adhesive layer.

Background

The panel, as the name implies, mainly lay in the outside of some wall or equipment, the panel has the effect of wall protection, in order to improve the fire behavior of panel, the fire prevention sheet layer can be laid on the surface of some panels, and the fire prevention sheet layer can play the fire prevention effect, and the fire prevention sheet layer is generally to adopt the mode of glue bonding to fix in the both sides of panel, and after the glue air-dries, the problem that drops or wane appears easily in the fire prevention sheet layer of panel surface, and this patent improves the panel structure with the fire prevention sheet layer based on current technical problem.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides a panel with a fireproof laminated layer.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the panel with the fireproof laminated layer comprises a core body, a first fireproof layer attached to the surface of the core body, a second fireproof layer attached to the back surface of the core body and a protection strip arranged around the core body, wherein a plurality of first clamping grooves are formed in the surface of the core body, and a plurality of first clamping flanges corresponding to the first clamping grooves are formed in the inner side wall of the first fireproof layer;

the back of the core body is provided with a plurality of second clamping grooves, and the inner side wall of the second fireproof layer is provided with a plurality of second clamping flanges corresponding to the second clamping grooves; the protection strip is clamped at the peripheral edge of the core body, a third clamping groove is formed in the side face of the core body, and a third clamping flange corresponding to the third clamping groove is arranged on the inner side wall of the protection strip.

Further, when the first fireproof layer is attached to the surface of the core body, the first clamping flange is clamped with the first clamping groove.

Further, when the second fireproof layer is attached to the back surface of the core body, the second clamping flange is clamped with the second clamping groove.

Further, the protection strip wraps the edge of the core body, and the third clamping flange is clamped with the third clamping groove.

Further, the material of first flame retardant coating and second flame retardant coating is the PLASTIC LAMINATED, and the material of core is the heated board, and the material of protection strip is the metal.

Further, the cross section of the protection strip is U-shaped.

Further, the first clamping flange and the first fireproof layer are integrally formed, the second clamping flange and the second fireproof layer are integrally formed, and the third clamping flange and the protection strip are integrally formed.

The beneficial effects of the utility model are as follows: when the panel structure is assembled, the first clamping flange is inserted into the first clamping groove from the side face, the first fireproof layer is attached to the surface of the core body, the second clamping flange is inserted into the second clamping groove from the side face, the second fireproof layer is attached to the back face of the core body, after the first fireproof layer and the second fireproof layer are installed, the third clamping flange is inserted into the third clamping groove from the side face, the edge of the core body is covered by the protection strip, the first fireproof layer, the second fireproof layer and the protection strip are all installed in a clamping and fixing mode, the back face of the first fireproof layer is fixed in a tensioning mode through a plurality of first clamping flanges, the back face of the second fireproof layer is fixed in a tensioning mode through a plurality of second clamping flanges, and the problem of edge tilting and local uplift cannot occur easily after the first fireproof layer and the second fireproof layer are installed; after the panel structure is assembled, the two sides of the core body are respectively protected by the first fireproof layer and the second fireproof layer, the periphery of the core body is protected by the protection strip with higher strength, and the assembled panel has the heat preservation and fireproof performances because the material of the core body is a heat preservation plate.

Drawings

FIG. 1 is a schematic cross-sectional view of the assembled utility model;

FIG. 2 is a schematic cross-sectional view of a core of the present utility model;

FIG. 3 is an enlarged view of area A of FIG. 1;

fig. 4 is an enlarged view of region B in fig. 1.

Detailed Description

As shown in fig. 1 to 4, a panel with a fireproof adhesive layer comprises a core body 1, a first fireproof layer 2 attached to the surface of the core body 1, a second fireproof layer 3 attached to the back surface of the core body 1, and protective strips 4 installed around the core body 1, wherein a plurality of first clamping grooves 5 are formed in the surface of the core body 1, and a plurality of first clamping flanges 6 corresponding to the first clamping grooves 5 are formed in the inner side wall of the first fireproof layer 2;

the back of the core body 1 is provided with a plurality of second clamping grooves 7, and the inner side wall of the second fireproof layer 3 is provided with a plurality of second clamping flanges 8 corresponding to the second clamping grooves 7;

the protection strip 4 is clamped at the peripheral edge of the core body 1, a third clamping groove 9 is formed in the side face of the core body 1, and a third clamping flange 10 corresponding to the third clamping groove 9 is arranged on the inner side wall of the protection strip 4.

Further, when the first fireproof layer 2 is attached to the surface of the core 1, the first locking flange 6 is locked to the first locking groove 5, and when the second fireproof layer 3 is attached to the back surface of the core 1, the second locking flange 8 is locked to the second locking groove 7.

Further, the protection strip 4 is wrapped around the edge of the core 1, and the third engagement flange 10 engages with the third engagement groove 9.

In this embodiment, the first fireproof layer 2 and the second fireproof layer 3 are made of fireproof plates, the core 1 is made of insulation plates, the protection strip 4 is made of metal, and the section of the protection strip 4 is U-shaped.

Further, the first clamping flange 6 is integrally formed with the first fireproof layer 2, the second clamping flange 8 is integrally formed with the second fireproof layer 3, and the third clamping flange 10 is integrally formed with the protection strip 4.

When the panel structure is assembled, the first clamping flange 6 is inserted into the first clamping groove 5 from the side face, the first fireproof layer 2 is attached to the surface of the core body 1, the second clamping flange 8 is inserted into the second clamping groove 7 from the side face, the second fireproof layer 3 is attached to the back face of the core body 1, after the first fireproof layer 2 and the second fireproof layer 3 are installed, the third clamping flange 10 is inserted into the third clamping groove 9 from the side face, the protective strip 4 is coated on the edge of the core body 1, the first fireproof layer 2, the second fireproof layer 3 and the protective strip 4 are all installed in a clamping and fixing mode, the back face of the first fireproof layer 2 is fixed in a tensioning mode through the plurality of first clamping flanges 6, the back face of the second fireproof layer 3 is fixed in a tensioning mode through the plurality of second clamping flanges 8, and the problem of edge lifting and local uplift cannot occur easily after the first fireproof layer 2 and the second fireproof layer 3 are installed; after the panel structure is assembled, the two sides of the core body 1 are respectively protected by the first fireproof layer 2 and the second fireproof layer 3, the periphery of the core body 1 is protected by the protection strip 4 with higher strength, and the assembled panel has the heat preservation and fireproof performances because the material of the core body 1 is a heat preservation plate.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The panel with the fireproof laminated layer comprises a core body, a first fireproof layer attached to the surface of the core body, a second fireproof layer attached to the back surface of the core body and a protection strip arranged around the core body, and is characterized in that a plurality of first clamping grooves are formed in the surface of the core body, and a plurality of first clamping flanges corresponding to the first clamping grooves are formed in the inner side wall of the first fireproof layer; the back of the core body is provided with a plurality of second clamping grooves, and the inner side wall of the second fireproof layer is provided with a plurality of second clamping flanges corresponding to the second clamping grooves; the protection strip is clamped at the peripheral edge of the core body, a third clamping groove is formed in the side face of the core body, and a third clamping flange corresponding to the third clamping groove is arranged on the inner side wall of the protection strip.

2. The panel with fire protection overlay of claim 1, wherein the first snap flange is snapped into the first snap groove when the first fire protection overlay is adhered to the surface of the core.

3. The panel with fire protection overlay of claim 1, wherein the second snap flange is snapped into the second snap groove when the second fire protection overlay is attached to the back of the core.

4. The panel with fire protection layer of claim 1, wherein the protective strip is wrapped around the edge of the core, and the third clamping flange is clamped with the third clamping groove.

5. The panel with fire protection layer according to claim 1, wherein the first fire protection layer and the second fire protection layer are made of fire protection plates, the core is made of heat insulation plates, and the protection strips are made of metal.

6. A panel with fire protection overlay according to claim 1, wherein the protective strip has a "U" shaped cross section.

7. The panel with fire protection overlay of claim 1, wherein the first snap-in flange is integrally formed with the first fire protection layer, the second snap-in flange is integrally formed with the second fire protection layer, and the third snap-in flange is integrally formed with the protective strip.