CN213682624U

CN213682624U - Building wall with good heat insulation effect

Info

Publication number: CN213682624U
Application number: CN202022265712.XU
Authority: CN
Inventors: 刘立志; 李耀庭
Original assignee: Shanghai Sife Construction Technology Co ltd
Current assignee: Shanghai Sife Construction Technology Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-07-13
Anticipated expiration: 2030-10-12

Abstract

The utility model relates to the field of construction, in particular to a building wall body with good heat insulation effect, which comprises a cement supporting wall, wherein an upper cement plate is arranged at the upper end of the cement supporting wall, a lower cement plate is arranged at the lower end of the cement supporting wall, at least 2 steel frame transverse plates are arranged at one side of the cement supporting wall, the steel frame transverse plates are connected through a vertically arranged steel frame vertical plate, a metal pull net is arranged between the upper cement plate and the lower cement plate, rock wool is arranged in a cavity formed among the metal pull net, the steel frame transverse plate and the steel frame vertical plate, a heat insulation foaming plate is arranged at one side of the metal pull net, the device has good heat insulation effect through the arrangement of the steel frame transverse plates, the steel frame vertical plates, the metal pull net, the rock wool and the heat insulation foaming plate, can effectively isolate the temperature of two sides, and avoid the high heat exchange of the traditional wall body at both sides, the temperature in the building can be adjusted conveniently.

Description

Building wall with good heat insulation effect

Technical Field

The utility model relates to a building field specifically is a thermal-insulated effectual building wall.

Background

Along with the development of society, energy saving and environmental protection of modern fabricated building are the first task of the national government, national regulation requires that the wall body of civil building must do heat preservation energy-saving treatment in the regulation of building, wall body heat preservation among the prior art heat-proof treatment is generally realized through multilayer structure, through at wall body surface through a plurality of sheet layers of adhesive bonding, increase wall body thickness, in order to realize the heat preservation heat-proof effect that the wall body generates heat, and the prior art realizes heat preservation heat-proof through thickening the wall body, though heat preservation heat-proof effect is better, but owing to the sheet layer that sets up is more, thereby the thickness and the weight of wall body have been increased, make the erection of wall body receive certain limitation, only bond through the adhesive between a plurality of sheet layers simultaneously, mechanical connection intensity is relatively poor, be unfavorable for the firm stability of wall body permanence.

Through search, in the patent with Chinese patent No. CN210737890U, a heat-insulating building wall is disclosed, which belongs to the field of building walls, the heat-insulating building wall comprises an inner wall body, wherein the outer side of the inner wall body is fixedly connected with an inner reinforcing plate and an outer reinforcing plate, the outer side of the outer reinforcing plate is provided with an outer decorative plate, the inner wall body and the inner reinforcing plate as well as the outer decorative plate and the outer reinforcing plate are fixedly connected through mortar bonding layers, a middle heat-insulating layer is arranged between the inner reinforcing plate and the outer reinforcing plate, the inner reinforcing plate and the outer reinforcing plate are arranged between the inner wall body and the outer decorative plate to reinforce the mechanical strength of the wall, a middle heat-insulating layer is arranged between the inner reinforcing plate and the outer reinforcing plate, a plurality of polyurethane foaming material layers are filled in the middle heat-insulating layer to effectively play a heat-insulating effect, and the middle heat-insulating layer is connected with the inner reinforcing plate and the outer reinforcing plate through a, the firmness between layers of the wall body is effectively improved to a certain extent, but the wall body is only insulated by the polyurethane foam material, the heat insulation effect is not high, and the temperatures on two sides can not be effectively insulated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thermal-insulated effectual building wall to solve the problem that proposes among 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 thermal-insulated effectual building wall, includes the cement knee wall, and the cement knee wall upper end is installed and is gone up the cement slab, and the cement knee wall lower extreme is installed down the cement slab, and at least 2 steelframe diaphragms are installed to cement knee wall one side, connect through the steelframe riser of vertical installation between the steelframe diaphragm, go up and install the metal trombone slide between cement slab and the lower cement slab, all install the rock wool in the cavity that forms between metal trombone slide, steelframe diaphragm and the steelframe riser, the thermal-insulated foaming board that keeps warm is installed to metal trombone slide one side.

As a further aspect of the present invention: and a polyurethane foaming layer is filled between the rock wool and a cavity formed among the metal hauling net, the steel frame transverse plate and the steel frame vertical plate.

As a further aspect of the present invention: and one sides of the heat-preservation and heat-insulation foaming plate, the upper cement plate and the lower cement plate are provided with heat-reflection coating layers.

As a further aspect of the present invention: and a bonding mortar layer is arranged on one side of the cement support wall, and a wall surface layer is arranged on the other side of the bonding mortar layer.

As a further aspect of the present invention: at least 2 cement bumps are installed at the upper end of the upper cement board, and at least 2 grooves are formed in the lower end of the lower cement board.

As a further aspect of the present invention: and cement side walls are bonded on two sides of the cement support wall.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up of steelframe diaphragm, steelframe riser, metal trombone, rock wool and the thermal-insulated foaming board that keeps warm, this device is thermal-insulated effectual, can effectually make the temperature of both sides isolated, has avoided the heat exchange height of traditional wall body both sides, especially the condition that the west side wall body temperature of china's building afternoon is high, makes the temperature regulation in the building more convenient.

Drawings

Fig. 1 is a schematic structural view of a building wall with a good heat insulation effect.

Fig. 2 is a schematic view showing a structure of what is in a building wall body with a good heat insulation effect.

Fig. 3 is a schematic structural view of a cement side wall in a building wall with a good heat insulation effect.

In the figure: 1-heat reflection coating layer, 2-heat preservation and insulation foam board, 3-metal netting, 4-lower cement board, 5-groove, 6-bonding mortar layer, 7-wall surface layer, 8-cement support wall, 9-steel frame transverse board, 10-steel frame vertical board, 11-upper cement board, 12-cement bump, 13-polyurethane foam layer, 14-rock wool and 15-cement side wall.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but not for indicating or implying that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention, and further that the terms "first", "second", etc., are used only for descriptive purposes and are not to indicate or imply relative importance or imply the number of technical features being referred to, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

Referring to fig. 1 ~ 3, in the embodiment of the utility model, a thermal-insulated effectual building wall, including cement knee wall 8, cement knee wall 8 upper end is installed and is gone up cement slab 11, and cement knee wall 8 lower extreme installs down

cement slab

4, and 8 one sides of cement knee wall are installed 2 at least steelframe diaphragms 9, connect through the steelframe riser 10 of vertical installation between the steelframe diaphragm 9, go up and install metal trompil 3 between cement slab 11 and the lower cement slab 4, all install rock wool 14 in the cavity that forms between metal trompil 3, steelframe diaphragm 9 and the steelframe riser 10, heat preservation thermal-insulated foaming board 2 is installed to metal trompil 3 one side.

Further, a polyurethane foaming layer 13 is filled between a cavity formed among the metal netting 3, the steel frame transverse plate 9 and the steel frame vertical plate 10 and rock wool 14, a bonding mortar layer 6 is installed on one side of the cement supporting wall 8, a wall surface layer 7 is installed on the other side of the bonding mortar layer 6, at least 2 cement bumps 12 are installed at the upper end of the upper cement plate 11, at least 2 grooves 5 are formed in the lower end of the lower cement plate 4, and cement side walls 15 are bonded on two sides of the cement supporting wall 8.

Example 2

The utility model discloses an in another embodiment, this embodiment lies in with the difference of above-mentioned embodiment, wherein, heat preservation thermal-insulated foaming board 2, last cement board 11 and lower cement board 4 one side are provided with heat reflection dope layer 1 for go away the light radiation reflection, avoid wide radiation to shovel the heat.

The utility model discloses a theory of operation is: the light and heat first phase in the building outside passes through heat reflection dope layer 1, heat reflection dope layer 1 is walked away with the light, avoided building wall to receive the light and produced the heat, the heat passes through heat reflection dope layer 1 and gets into heat preservation thermal-insulated foaming board 2, heat preservation thermal-insulated foaming board 2 isolates most heat, remaining heat is isolated again under the effect of polyurethane foaming layer 13, and simultaneously, the inside rock wool 14 of polyurethane foaming layer 13 plays good syllable-dividing effect in absorbing the heat, make this wall body realize good thermal-insulated syllable-dividing effect, wherein the setting up of metal trompil net 3 makes heat preservation foaming heat insulating board 2 have good fixed action, setting up of steelframe diaphragm 9 and riser 10 makes this wall body have better stability when playing good thermal-insulated steelframe effect.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a thermal-insulated effectual building wall, includes cement knee wall (8), its characterized in that, cement knee wall (8) upper end is installed and is gone up cement slab (11), and cement knee wall (8) lower extreme is installed down cement slab (4), and cement knee wall (8) one side is installed 2 at least steelframe diaphragm (9), connects through steelframe riser (10) of vertical installation between steelframe diaphragm (9), upward install between cement slab (11) and lower cement slab (4) metal trombone slide (3), all install rock wool (14) in the cavity that forms between metal trombone slide (3), steelframe diaphragm (9) and the steelframe riser (10), heat preservation thermal-insulated foaming board (2) are installed to metal trombone slide (3) one side.

2. The building wall with good heat insulation effect according to claim 1, wherein a polyurethane foam layer (13) is filled between the rock wool (14) and a cavity formed among the metal netting (3), the steel frame transverse plates (9) and the steel frame vertical plates (10).

3. The building wall with good heat insulation effect according to claim 2, wherein a heat reflection coating layer (1) is arranged on one side of the heat insulation foaming board (2), the upper cement board (11) and the lower cement board (4).

4. The building wall with good heat insulation effect according to claim 1, wherein a bonding mortar layer (6) is arranged on one side of the cement support wall (8), and a wall surface layer (7) is arranged on the other side of the bonding mortar layer (6).

5. The building wall with good heat insulation effect according to claim 2, wherein at least 2 cement bumps (12) are mounted at the upper end of the upper cement board (11), and at least 2 grooves (5) are formed at the lower end of the lower cement board (4).

6. The building wall with good heat insulation effect as claimed in claim 1 or 2, characterized in that cement side walls (15) are bonded on two sides of the cement support wall (8).