CN214090586U

CN214090586U - Assembly type thermal insulation wall for building

Info

Publication number: CN214090586U
Application number: CN202021552043.8U
Authority: CN
Inventors: 李珠珠
Original assignee: Suzhou Zhenggong Construction Engineering Co ltd
Current assignee: Suzhou Zhenggong Construction Engineering Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-08-31
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses an assembly type thermal insulation wall for building, including first metal wallboard layer, the first heat preservation of one side fixedly connected with of first metal wallboard layer, first heat preservation includes mineral wool sheet layer and fire-retardant phenol-formaldehyde insulation board layer of preventing fires, the opposite side fixedly connected with soundproof cotton layer of first heat preservation, the opposite side fixedly connected with second heat preservation on soundproof cotton layer, the second heat preservation includes glass wool sheet layer and fibrous gypsum sheet layer, the opposite side fixedly connected with second metal wallboard layer of second heat preservation. The utility model discloses a under the mutually supporting effect between first metal wallboard layer, second metal wallboard layer, first heat preservation, second heat preservation, soundproof cotton layer, mineral wool sheet layer, the fire-retardant phenolic aldehyde heat preservation sheet layer of preventing fires and glass wool sheet layer and the fibrous gypsum sheet layer, very big improvement the syllable-dividing and the heat preservation effect of this wall body, great user's user demand of having satisfied.

Description

Assembly type thermal insulation wall for building

Technical Field

The utility model relates to a building technical field specifically is an assembly type thermal insulation wall for building.

Background

The prefabricated building is a building formed by assembling prefabricated parts on a construction site, the prior domestic prefabricated wall body is commonly used as an external wall panel with a concrete structure, a steel structure or a modern wood structure, and the external wall cladding is a construction method in terms of construction, namely, plates are hung outside the wall body by construction methods such as dry hanging and the like, and the external wall cladding is a building material in terms of products and is a building plate for an external wall, but the prior prefabricated wall body has poor heat preservation and sound insulation effects, can not play good sound insulation and heat preservation effects for the interior of the building, and can not meet the use requirements of users.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembly type thermal insulation wall for building possesses the heat preservation and gives sound insulation effectual advantage, and it is relatively poor to have solved the heat preservation sound insulation effect of current assembly type wall, can not satisfy user's user demand's problem for building inside good syllable-dividing and heat preservation effect play.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an assembly type thermal insulation wall for building, includes first metal wallboard layer, the first heat preservation of one side fixedly connected with of first metal wallboard layer, first heat preservation includes mineral wool board layer and fire-retardant phenol-formaldehyde insulation board layer of preventing fires, the opposite side fixedly connected with soundproof cotton layer of first heat preservation, the opposite side fixedly connected with second heat preservation on soundproof cotton layer, the second heat preservation includes glass wool board layer and fibre gypsum board layer, the opposite side fixedly connected with second metal wallboard layer of second heat preservation.

Preferably, one side of the fireproof flame-retardant phenolic aldehyde heat-insulation board layer is fixedly connected to one side of the mineral wool board layer, and the other side of the mineral wool board layer is fixedly connected to one side of the first metal wallboard layer.

Preferably, one side of the glass wool cover sheet is fixedly connected to one side of the fibrous gypsum cover sheet, and the other side of the fibrous gypsum cover sheet is fixedly connected to one side of the second metal wall cover sheet.

Preferably, the other side of the second metal wallboard layer is coated with a second anti-corrosion paint layer.

Preferably, the other side of the first metal wallboard layer is coated with a first anti-corrosion paint layer.

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

1. the utility model discloses a be provided with first heat preservation, second heat preservation and soundproof cotton layer between first metal wallboard layer and the second metal wallboard layer, because soundproof cotton layer possesses splendid sound absorption sound insulation, increased the sound insulation effect of this wall body, because mineral wool board layer and fire prevention fire-retardant phenol aldehyde heat preservation board layer and glass wool board layer and fiber gypsum board layer in the first heat preservation all possess splendid heat preservation and sound insulation effect by themselves, make this wall body possess splendid heat preservation and sound insulation effect, can carry out effective separation to external noise simultaneously, the inside temperature of the building is prevented effectively from spreading to the external world fast, mineral wool board layer, fire prevention fire-retardant phenol aldehyde heat preservation board layer, glass wool board layer and fiber gypsum board layer possess splendid flame retardant efficiency simultaneously, can avoid this wall body to be ignited under the fire hazard environment of high temperature, thereby arouse bigger conflagration, under holistic mating reaction, very big improvement the syllable-dividing and the heat preservation effect of this wall body, great satisfied user's user demand, it is relatively poor to have solved the heat preservation sound insulation effect of current assembled wall body, can not play good syllable-dividing and heat preservation effect for building inside, can not satisfy user's user demand's problem.

2. The utility model discloses a setting of first anticorrosive paint layer and second anticorrosive paint layer can form splendid anticorrosion seal effect on the surface on first metal wallboard layer and second metal wallboard layer, and the effectual external corrosive substance of avoiding corrodes this wall body, has increased the life of this wall body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a first thermal insulation layer of the present invention;

fig. 3 is the structure schematic diagram of the second heat-insulating layer of the utility model.

In the figure: 1. a first anti-corrosive paint layer; 2. a first metal wallboard layer; 3. a first insulating layer; 31. A mineral wool board layer; 32. a fireproof flame-retardant phenolic aldehyde heat-insulation board layer; 4. a soundproof cotton layer; 5. a second insulating layer; 51. a glass wool ply; 52. a fibrous gypsum board layer; 6. a second metal wallboard layer; 7. And a second anti-corrosion paint layer.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, an assembly type thermal insulation wall for a building includes a first metal wallboard layer 2, a first thermal insulation layer 3 is fixedly connected to one side of the first metal wallboard layer 2, a first anti-corrosive paint layer 1 is coated on the other side of the first metal wallboard layer 2, the first thermal insulation layer 3 includes a mineral wool board layer 31 and a fireproof fire-retardant phenolic aldehyde thermal insulation board layer 32, one side of the fireproof fire-retardant phenolic aldehyde thermal insulation board layer 32 is fixedly connected to one side of the mineral wool board layer 31, the other side of the mineral wool board layer 31 is fixedly connected to one side of the first metal wallboard layer 2, the other side of the first thermal insulation layer 3 is fixedly connected with a soundproof cotton layer 4, the other side of the soundproof cotton layer 4 is fixedly connected with a second thermal insulation layer 5, the second thermal insulation layer 5 includes a glass wool board layer 51 and a fiber gypsum board layer 52, the other side of the second thermal insulation layer 5 is fixedly connected with a second metal wallboard layer 6, one side of the glass wool board layer 51 is fixedly connected to one side of the fiber gypsum board layer 52, the other side of the fibrous gypsum board layer 52 is fixedly connected to one side of the second metal wall board layer 6, the other side of the second metal wall board layer 6 is coated with the second anti-corrosive paint layer 7, through the arrangement of the first anti-corrosive paint layer 1 and the second anti-corrosive paint layer 7, an excellent anti-corrosive sealing effect can be formed on the surfaces of the first metal wall board layer 2 and the second metal wall board layer 6, the corrosion of external corrosive substances to the wall body is effectively avoided, the service life of the wall body is prolonged, the first heat preservation layer 3 is arranged between the first metal wall board layer 2 and the second metal wall board layer 6, the second heat preservation layer 5 and the soundproof cotton layer 4 are arranged, the soundproof cotton layer 4 has excellent sound absorption and sound insulation performance, the soundproof effect of the wall body is increased, because the mineral cotton board layer 31 in the first heat preservation layer 3 and the fireproof flame-retardant phenolic aldehyde heat preservation board layer 32 and the second heat preservation layer 5 and the glass cotton board layer 51 and the fibrous gypsum board layer 52 have excellent heat preservation and sound insulation effects, make this wall body possess splendid heat preservation and syllable-dividing effect, when can carrying out effective separation to external noise, the effectual inside temperature of preventing the building spreads to external quick, mineral wool sheet layer 31 simultaneously, fire-retardant phenolic aldehyde heat preservation sheet layer 32 prevents fires, glass wool sheet layer 51 possesses splendid flame retardant efficiency with fibre gypsum sheet layer 52, can avoid this wall body to be ignited under the conflagration environment of high temperature, thereby arouse bigger conflagration, under holistic cooperation, very big improvement the syllable-dividing and the heat preservation effect of this wall body, great user's user demand of having satisfied, the heat preservation sound insulation effect of having solved current assembled wall body is relatively poor, can not play good syllable-dividing and heat preservation effect for building inside, the problem of user's user demand can not be satisfied.

The standard parts used in this document are commercially available, all the components in this document are customized according to the description of the specification and the drawings, and the connection relationship and specific structure between the layers in this document are all performed by the prior art, such as by mechanical methods, by adhesives, by various welding methods (such as thermal welding, ultrasonic welding, flux, welding, and fusion welding), and no specific description is made here.

When in use, the first heat preservation layer 3, the second heat preservation layer 5 and the soundproof cotton layer 4 are arranged between the first metal wallboard layer 2 and the second metal wallboard layer 6, because the soundproof cotton layer 4 has excellent sound absorption and sound insulation properties, the sound insulation effect of the wall body is increased, because the mineral wool board layer 31 in the first heat preservation layer 3, the fireproof flame-retardant phenolic aldehyde heat preservation board layer 32 and the glass wool board layer 51 and the fiber gypsum board layer 52 in the second heat preservation layer 5 both have excellent heat preservation and sound insulation effects, the wall body has excellent heat preservation and sound insulation effects, the temperature in the building can be effectively prevented from being rapidly diffused to the outside while the external noise is effectively blocked, meanwhile, the mineral wool board layer 31, the fireproof flame-retardant phenolic aldehyde heat preservation board layer 32, the glass wool board layer 51 and the fiber gypsum board layer 52 have excellent flame retardant effects, the wall body can be prevented from being ignited in a high-temperature fire environment, thereby arouse bigger conflagration, under holistic mating reaction, very big improvement the syllable-dividing and the heat preservation effect of this wall body, great user's user demand of having satisfied, through the setting of first anticorrosive paint layer 1 and second anticorrosive paint layer 7, can form splendid anticorrosion seal effect on the surface of first metal wallboard layer 2 and second metal wallboard layer 6, effectual external corrosive substance of avoiding corrodes this wall body, the life of this wall body has been increased.

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. The utility model provides an assembly type thermal insulation wall for building, includes first metal wallboard layer (2), its characterized in that: the utility model discloses a fire-retardant phenolic aldehyde heat preservation board layer of fire prevention, including the first heat preservation (3) of one side fixedly connected with of first metal wallboard layer (2), first heat preservation (3) are including mineral wool board layer (31) and fire-retardant phenolic aldehyde heat preservation board layer (32), opposite side fixedly connected with soundproof cotton layer (4) of first heat preservation (3), opposite side fixedly connected with second heat preservation (5) on soundproof cotton layer (4), second heat preservation (5) are including glass wool board layer (51) and gypsum fibrosarcoma board layer (52), opposite side fixedly connected with second metal wallboard layer (6) of second heat preservation (5).

2. The assembly type thermal insulation wall for the building as claimed in claim 1, wherein: one side fixed connection in one side of mineral wool sheet layer (31) of fire prevention fire-retardant phenolic aldehyde insulation board layer (32), the opposite side fixed connection in one side of first metal wallboard layer (2) of mineral wool sheet layer (31).

3. The assembly type thermal insulation wall for the building as claimed in claim 1, wherein: one side of the glass wool board layer (51) is fixedly connected to one side of the fibrous gypsum board layer (52), and the other side of the fibrous gypsum board layer (52) is fixedly connected to one side of the second metal wall board layer (6).

4. The assembly type thermal insulation wall for the building as claimed in claim 1, wherein: the other side of the second metal wallboard layer (6) is coated with a second anti-corrosion paint layer (7).

5. The assembly type thermal insulation wall for the building as claimed in claim 1, wherein: the other side of the first metal wallboard layer (2) is coated with a first anti-corrosion paint layer (1).