CN212078290U

CN212078290U - Sandwich heat-insulation wallboard

Info

Publication number: CN212078290U
Application number: CN202020199661.2U
Authority: CN
Inventors: 毛宇轩
Original assignee: Hangzhou Zhongxing Green Building Technology Co ltd
Current assignee: Hangzhou Zhongxing Green Building Technology Co ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-12-04
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a sandwich heat preservation wallboard, including main heat preservation, one side surface of main heat preservation is provided with first pair heat preservation, one side surface that main heat preservation was kept away from to first pair heat preservation is provided with first panel, the opposite side surface of main heat preservation is provided with the vice heat preservation of second, one side surface that main heat preservation was kept away from to the vice heat preservation of second is provided with the second panel. A sandwich heat preservation wallboard, be equipped with hoop, main heat preservation, first pair heat preservation, the vice heat preservation of second, first panel and second panel, the clamping structure that first panel and second panel formed, with main heat preservation, first pair heat preservation, the vice heat preservation centre gripping of second between first panel and second panel, rethread hoop encircles fixedly, accomplishes this sandwich part's complex, the composite sheet structural strength of this kind of structure is high to, adopt the vacuum insulation board as the heat preservation core, the heat preservation effect is excellent.

Description

Sandwich heat-insulation wallboard

Technical Field

The utility model relates to a heat preservation wall field, in particular to sandwich heat preservation wallboard.

Background

The sandwich heat-insulating wall plate is made up by using polymer mortar, glass fibre mesh cloth, flame-retardant moulding polystyrene foam board (EPS) or extruded plastic board (XPS) through a certain compounding process.

The existing sandwich heat-insulation wallboard has certain defects, the structural strength of a foam plate in a composite material is low, and the plate is easy to damage when being installed, so that the heat-insulation effect is influenced.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a sandwich heat preservation wallboard can effectively solve the problem among the background art.

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

the utility model provides a sandwich heat preservation wallboard, includes main heat preservation, one side surface of main heat preservation is provided with first pair heat preservation, one side surface that main heat preservation was kept away from to first pair heat preservation is provided with first panel, the opposite side surface of main heat preservation is provided with the vice heat preservation of second, one side surface that main heat preservation was kept away from to the vice heat preservation of second is provided with the second panel, one side surface that main heat preservation was kept away from to the protective layer is provided with pastes the layer, the middle part of main heat preservation, first pair heat preservation, first panel, the vice heat preservation of second and second panel is encircleed and is provided with.

Preferably, be provided with first glue film between main heat preservation and the first pair heat preservation, be provided with the second glue film between first pair heat preservation and the first panel, be provided with the third glue film between main heat preservation and the vice heat preservation of second, be provided with the fourth glue film between the vice heat preservation of second and the second panel.

Preferably, first glue film, second glue film, third glue film and fourth glue film are the latex, first vice heat preservation is the polystyrene foam board with the vice heat preservation of second, first panel is the saw-dust board with the second panel.

Preferably, the outer surface of one side of the second plate, which is far away from the main heat-insulating layer, is provided with a protective layer, a fifth adhesive layer is arranged between the second plate and the protective layer, the fifth adhesive layer is made of super glue, and the protective layer is a flame-retardant plate.

Preferably, the outer surface of one side of the protective layer, which is far away from the main heat-insulating layer, is provided with a pasting layer, a sixth adhesive layer is arranged between the pasting layer and the protective layer, the sixth adhesive layer is a weak adhesive, and the pasting layer is wallpaper.

Preferably, the main heat insulation layers are vacuum heat insulation plates, the number of the main heat insulation layers is a plurality of groups, and the main heat insulation layers of the groups are assembled into a plate shape.

Compared with the prior art, the utility model discloses following beneficial effect has: the sandwich heat-insulation wallboard comprises a hoop, a main heat-insulation layer, a first auxiliary heat-insulation layer, a second auxiliary heat-insulation layer, a first plate and a second plate, wherein the first plate and the second plate form a clamping structure, the main heat-insulation layer, the first auxiliary heat-insulation layer and the second auxiliary heat-insulation layer are clamped between the first plate and the second plate, and the hoop is used for surrounding and fixing to complete the compounding of a sandwich part The vice heat preservation of second, first panel bonds with the second panel, first glue film, the second glue film, third glue film and fourth glue film are the latex, the viscosity is high, can not lead to the solidification on a large scale of polystyrene foam board in a large number of infiltration polystyrene foam boards, heat preservation and the veneer of setting, the heat preservation is fire-retardant board, can provide fire-retardant protection, and adopted the fifth glue film to bond, the fifth glue film is powerful glue, bonding strength is high, be difficult for droing, the veneer is the wall paper, and adopted the sixth glue film to bond, viscidity is more weak, be convenient for tear the change, do benefit to people and use, whole sandwich insulation wallboard simple structure, and convenient for operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a front view of the sandwich thermal insulation wall panel of the present invention.

Fig. 2 is an enlarged view of a in fig. 1 of the sandwich thermal insulation wallboard of the present invention.

Fig. 3 is an enlarged view of B in fig. 1 of the sandwich thermal insulation wallboard of the present invention.

Fig. 4 is an enlarged view of C in fig. 1 of the sandwich thermal insulation wallboard of the present invention.

In the figure: 1. a main insulating layer; 2. a hoop; 3. a first glue layer; 4. a first secondary insulating layer; 5. a second adhesive layer; 6. a first sheet material; 7. a third adhesive layer; 8. a second secondary insulating layer; 9. a fourth adhesive layer; 10. a second sheet material; 11. a fifth glue layer; 12. a protective layer; 13. a sixth glue layer; 14. and (6) pasting a 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.

As shown in figures 1-4, a sandwich heat-insulating wall panel comprises a main heat-insulating layer 1, a first auxiliary heat-insulating layer 4 is arranged on the outer surface of one side of the main heat-insulating layer 1, a first plate 6 is arranged on the outer surface of one side, away from the main heat-insulating layer 1, of the first auxiliary heat-insulating layer 4, a second auxiliary heat-insulating layer 8 is arranged on the outer surface of the other side of the main heat-insulating layer 1, a second plate 10 is arranged on the outer surface of one side, away from the main heat-insulating layer 1, of the second auxiliary heat-insulating layer 8, a pasting layer 14 is arranged on the outer surface of one side, away from the main heat-insulating layer 1, of the first auxiliary heat-insulating layer 4, of the first plate 6, a hoop 2 is arranged around the middle part of the second auxiliary heat-insulating layer 8 and the second plate 10, the main heat-insulating, the composite board with the structure has high structural strength and is not easy to loosen.

Further, be provided with first glue film 3 between main heat preservation 1 and the first pair heat preservation 4, be provided with second glue film 5 between first pair heat preservation 4 and the first panel 6, be provided with third glue film 7 between main heat preservation 1 and the vice heat preservation 8 of second, be provided with fourth glue film 9 between the vice heat preservation 8 of second and the second panel 10, accomplish the main part distribution and compound.

Further, first glue film 3, second glue film 5, third glue film 7 is the latex with fourth glue film 9, first pair heat preservation 4 is the polystyrene cystosepiment with the vice heat preservation 8 of second, first panel 6 is the saw-dust board with second panel 10, the polystyrene cystosepiment is comparatively soft, in the composite board structure, can not cause the destruction to the vacuum protection top layer in the 1 outside of main heat preservation, the consistency of latex is high, can not lead to the polystyrene cystosepiment solidification on a large scale in a large number of infiltration polystyrene cystosepiments.

Further, one side surface that main heat preservation 1 was kept away from to second panel 10 is provided with protective layer 12, is provided with fifth glue film 11 between second panel 10 and the protective layer 12, and fifth glue film 11 is the super glue, and protective layer 12 is fire-retardant board, can provide fire-retardant protection.

Furthermore, the outer surface of one side of the protective layer 12, which is far away from the main insulating layer 1, is provided with a pasting layer 14, a sixth adhesive layer 13 is arranged between the pasting layer 14 and the protective layer 12, the sixth adhesive layer 13 is weak adhesive, the pasting layer 14 is wallpaper, and the design of the weak adhesive enables the pasting layer 14 to be convenient to tear and replace.

Further, main heat preservation 1 is the vacuum heat insulating board, and the quantity of main heat preservation 1 is a plurality of groups, and a plurality of groups of main heat preservation 1 assemble and make up into the plate block shape, adopts the vacuum heat insulating board as the heat preservation core, can improve the heat preservation effect.

It should be noted that the utility model relates to a sandwich thermal insulation wall board, which is composed of a main thermal insulation layer 1, a hoop 2, a first glue layer 3, a first auxiliary thermal insulation layer 4, a second glue layer 5, a first plate 6, a third glue layer 7, a second auxiliary thermal insulation layer 8, a fourth glue layer 9, a second plate 10, a fifth glue layer 11, a protective layer 12, a sixth glue layer 13 and a paste layer 14, when assembling, firstly, a plurality of groups of main thermal insulation layers 1 are assembled into a plate shape, the first glue layer 3 is coated, then the first auxiliary thermal insulation layer 4 is pasted to a plate-shaped core assembled by a plurality of groups of main thermal insulation layers 1, the second glue layer 5 is coated on the first auxiliary thermal insulation layer 4, the first plate 6 is pasted and fixed to the first auxiliary thermal insulation layer 4, single-side compounding is completed, then, a single-side compound structure is reversed, the third glue layer 7 is coated on the main thermal insulation layer 1, the second auxiliary thermal insulation layer 8 is fixed to the main thermal, and then paint fourth glue film 9 on the vice heat preservation 8 of second, paste second panel 10 and fix to the vice heat preservation 8 of second, accomplish the complex of main part panel, hoop 2 encircles this composite construction of parcel, improves composite construction's steadiness, and finally, paint fifth glue film 11 on the surface of composite sheet, paste fixed value composite sheet with protective layer 12 on, paint sixth glue film 13 on protective layer 12, paste layer 14 and fix to protective layer 12 on, can put into use, it is comparatively practical.

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 a sandwich insulation wallboard, includes main heat preservation (1), its characterized in that: the heat-insulating layer is characterized in that a first auxiliary heat-insulating layer (4) is arranged on the outer surface of one side of the main heat-insulating layer (1), a first plate (6) is arranged on the outer surface of one side, away from the main heat-insulating layer (1), of the first auxiliary heat-insulating layer (4), a second auxiliary heat-insulating layer (8) is arranged on the outer surface of the other side of the main heat-insulating layer (1), a second plate (10) is arranged on the outer surface of one side, away from the main heat-insulating layer (1), of the protective layer (12), a pasting layer (14) is arranged on the outer surface of one side, away from the main heat-insulating layer (1), of the first auxiliary heat-insulating layer (4), of the first plate (6), of the second.

2. The sandwich thermal insulation wallboard of claim 1, characterized in that: be provided with first glue film (3) between main heat preservation (1) and first pair heat preservation (4), be provided with second glue film (5) between first pair heat preservation (4) and first panel (6), be provided with third glue film (7) between main heat preservation (1) and the vice heat preservation of second (8), be provided with fourth glue film (9) between the vice heat preservation of second (8) and second panel (10).

3. The sandwich thermal insulation wallboard of claim 2, characterized in that: first glue film (3), second glue film (5), third glue film (7) and fourth glue film (9) are the latex, first pair heat preservation (4) are the polystyrene cystosepiment with the vice heat preservation of second (8), first panel (6) are the saw-dust board with second panel (10).

4. The sandwich thermal insulation wallboard of claim 1, characterized in that: the outer surface of one side of main heat preservation (1) is kept away from in second panel (10) is provided with protective layer (12), be provided with fifth glue film (11) between second panel (10) and protective layer (12), fifth glue film (11) are the super glue, protective layer (12) are fire-retardant board.

5. The sandwich thermal insulation wallboard of claim 1, characterized in that: a sixth adhesive layer (13) is arranged between the adhesive layer (14) and the protective layer (12), the sixth adhesive layer (13) is weak adhesive, and the adhesive layer (14) is wallpaper.

6. The sandwich thermal insulation wallboard of claim 1, characterized in that: the main heat insulation layers (1) are vacuum heat insulation plates, the number of the main heat insulation layers (1) is a plurality of groups, and the main heat insulation layers (1) of the groups are assembled into a plate shape.