CN211229005U

CN211229005U - Building heat preservation outer wall

Info

Publication number: CN211229005U
Application number: CN201921866349.8U
Authority: CN
Inventors: 任保
Original assignee: Beitu Construction Engineering Group Co ltd
Current assignee: Beitu Construction Engineering Group Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-08-11
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a building heat-insulating outer wall, which comprises an outer wall and an inner wall, wherein the right end of the outer wall is provided with an anti-cracking mortar layer, the right end of the anti-cracking mortar layer is provided with a sound insulation layer, the right end of the sound insulation layer is provided with a heat insulation layer, the right end of the heat insulation layer is provided with a damp-proof layer, the right end of the damp-proof layer is provided with a fire-proof layer, the right end of the fire-proof layer is provided with an inner wall, the right end of the fire-proof layer is provided with a fixed plate, the fixed plate is vertically arranged in the anti-cracking mortar layer, the sound insulation layer, the heat insulation layer, the damp-proof layer and the fire-proof layer, a plurality of barbs are symmetrically arranged at the left end and the right end of the fixed plate, a reinforcing rod is transversely arranged between the outer wall and the inner wall, the reinforcing, the service life of the building heat-insulation outer wall structure is prolonged.

Description

Building heat preservation outer wall

Technical Field

The utility model relates to an outer wall specifically is a building heat preservation outer wall.

Background

The outer wall should have heat preservation and insulation performance to meet the requirements of building thermal engineering. If the indoor temperature is higher than the outdoor temperature in winter in cold areas, heat is easy to transfer from the high-temperature side to the low-temperature side, and therefore heat preservation measures need to be taken for the enclosure structure to reduce indoor heat loss.

The overall stability and poor stability of building heat preservation outer wall structure on the market take place the condition that the bulk solid, collapse, break and the decorative board landing dropped easily in the use, have influenced this building heat preservation outer wall structure's life. Accordingly, those skilled in the art have provided a building insulation exterior wall to solve the above problems in the background art.

Disclosure of Invention

An object of the utility model is to provide a building heat preservation outer wall to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a building heat preservation outer wall, includes outer wall, interior wall, the outer wall right-hand member sets up anti mortar layer that splits, and the puigging is installed to anti mortar layer right-hand member, and the puigging right-hand member installation heat preservation, the heat preservation right-hand member sets up the dampproof course, and the flame retardant coating right-hand member is installed, and the flame retardant coating right-hand member sets up the interior wall.

As a further aspect of the present invention: the heat preservation layer comprises an outer heat preservation layer, a phenolic foam board and an inner heat preservation layer, and the outer heat preservation layer, the phenolic foam board and the inner heat preservation layer are sequentially arranged from left to right.

As a further aspect of the present invention: crack mortar layer, puigging, heat preservation, dampproof course and the intraformational equal vertical fixed plate that sets up of fire prevention, a plurality of barb is installed to both ends symmetry about the fixed plate, transversely sets up the stiffener between outer wall and the interior wall, and the stiffener passes crack mortar layer, puigging, heat preservation, dampproof course and the intraformational fixed plate of fire prevention, and stiffener and fixed plate fixed connection.

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

the utility model discloses strengthened the holistic steadiness and the stability of building heat preservation outer wall structure, reduced building heat preservation outer wall structure the probability that bulk solid, collapse and the phenomenon of breaking appear, prolonged building heat preservation outer wall structure's life.

Drawings

Fig. 1 is a schematic structural view of a building heat-insulating outer wall.

Fig. 2 is a schematic structural diagram of a heat insulation layer in a heat insulation outer wall of a building.

In the figure: 1. an outer wall; 2. an anti-crack mortar layer; 3. a sound insulating layer; 4. a heat-insulating layer; 41. an outer insulating layer; 42. a phenolic foam board; 43. an inner insulating layer; 5. a moisture barrier; 6. a fire barrier layer; 7. an inner wall; 8. a reinforcing bar; 9. a fixing plate; 91. and barbs.

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.

Referring to fig. 1-2, in the embodiment of the present invention, a building thermal insulation exterior wall includes an exterior wall 1 and an interior wall 7, wherein an anti-crack mortar layer 2 is disposed at the right end of the exterior wall 1, a sound insulation layer 3 is disposed at the right end of the anti-crack mortar layer 2, a thermal insulation layer 4 is disposed at the right end of the sound insulation layer 3, a moisture-proof layer 5 is disposed at the right end of the thermal insulation layer 4, a fire-proof layer 6 is disposed at the right end of the moisture-proof layer 5, and the interior;

the heat-insulating layer 4 comprises an outer heat-insulating layer 41, a phenolic foam board 42 and an inner heat-insulating layer 43, and the outer heat-insulating layer 41, the phenolic foam board 42 and the inner heat-insulating layer 43 are sequentially arranged from left to right;

equal vertical fixed plate 9 that sets up in anti mortar layer 2, puigging 3, heat preservation 4, dampproof course 5 and the flame retardant coating 6, a plurality of barb 91 is installed to fixed plate 9 left and right sides both ends symmetry, transversely sets up stiffener 8 between outer wall 1 and the interior wall 7, and stiffener 8 passes fixed plate 9 in anti mortar layer 2, puigging 3, heat preservation 4, dampproof course 5 and the flame retardant coating 6, and stiffener 8 and fixed plate 9 fixed connection.

The utility model discloses a theory of operation is: through stiffener 8 and 9 fixed connection of fixed plate, increase anti mortar layer 2 that splits, puigging 3, heat preservation 4, fastness between dampproof course 5 and the flame retardant coating 6, through outer heat preservation 41, phenolic foam board 42 and interior heat preservation 43 get up heat retaining effect, make indoor temperature difficult to distribute away, it is indoor to prevent through dampproof course 5 that the moisture from getting into, avoid interior wall 7 to receive the damp influence and the fracture, go up mould, if when on fire, isolate flame through flame retardant coating 6, avoid the intensity of a fire to stretch, through 3 isolated noises on puigging, avoid the wall body fracture through anti mortar layer 2 that splits.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A building heat-insulation outer wall comprises an outer wall (1) and an inner wall (7), and is characterized in that an anti-crack mortar layer (2) is arranged at the right end of the outer wall (1), a sound-insulation layer (3) is arranged at the right end of the anti-crack mortar layer (2), a heat-insulation layer (4) is arranged at the right end of the sound-insulation layer (3), a moisture-proof layer (5) is arranged at the right end of the heat-insulation layer (4), a fire-proof layer (6) is arranged at the right end of the moisture-proof layer (5), and the inner wall;

and a reinforcing rod (8) is transversely arranged between the outer wall (1) and the inner wall (7).

2. The building heat-insulation outer wall according to claim 1, wherein fixing plates (9) are vertically arranged in the anti-crack mortar layer (2), the sound insulation layer (3), the heat insulation layer (4), the moisture-proof layer (5) and the fire-proof layer (6), and a plurality of barbs (91) are symmetrically arranged at the left end and the right end of each fixing plate (9).

3. The building thermal insulation outer wall according to claim 1, wherein the reinforcing rod (8) penetrates through the crack-resistant mortar layer (2), the sound insulation layer (3), the thermal insulation layer (4), the moisture-proof layer (5) and the fixing plate (9) in the fire-proof layer (6), and the reinforcing rod (8) and the fixing plate (9) are fixedly connected.

4. The building thermal insulation outer wall according to claim 1, wherein the thermal insulation layer (4) comprises an outer thermal insulation layer (41), a phenolic foam board (42) and an inner thermal insulation layer (43), and the outer thermal insulation layer (41), the phenolic foam board (42) and the inner thermal insulation layer (43) are sequentially arranged from left to right.