CN214785281U - Building wall insulation structure - Google Patents
Building wall insulation structure Download PDFInfo
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- CN214785281U CN214785281U CN202121696383.2U CN202121696383U CN214785281U CN 214785281 U CN214785281 U CN 214785281U CN 202121696383 U CN202121696383 U CN 202121696383U CN 214785281 U CN214785281 U CN 214785281U
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Abstract
The application relates to a building wall heat-insulating structure, which comprises two prefabricated wallboards arranged at intervals and a prefabricated frame for fixing the two prefabricated wallboards; a bearing plate is arranged between the two prefabricated wallboards and is abutted against the prefabricated frame; the two sides of the bearing plate are respectively provided with a first heat insulation layer and a second heat insulation layer. The utility model provides a building wall insulation construction has good heat preservation ability, can improve building wall's bearing capacity simultaneously, reduces building wall and receives the possibility of pressure deformation.
Description
Technical Field
The application relates to building wall technical field especially relates to a building wall insulation construction.
Background
With the development of energy-saving buildings in modern society, heat-insulating walls are more and more widely used due to good heat-insulating capacity; at present, a cavity is generally formed in a building wall body of a heat preservation wall body, a heat insulation cotton material is arranged in the cavity, heat preservation and heat insulation are carried out on indoor temperature through the heat insulation cotton, and the comfort of people living indoors is improved.
However, the cavity is formed for installing the heat insulation cotton in the building wall, the bearing capacity of the building wall is weakened due to the existence of the cavity, and the risk of deformation or even collapse when the building wall is subjected to external force can exist, so that the living safety of people is affected.
SUMMERY OF THE UTILITY MODEL
In order to improve building wall's bearing capacity when building wall has good heat preservation ability, this application provides a building wall insulation construction.
The application provides a building wall insulation construction adopts following technical scheme:
a building wall heat insulation structure comprises two prefabricated wall boards arranged at intervals and a prefabricated frame used for fixing the two prefabricated wall boards; a bearing plate is arranged between the two prefabricated wallboards and is abutted against the prefabricated frame; and a first heat insulation layer and a second heat insulation layer are respectively arranged on two sides of the pressure bearing plate.
By adopting the technical scheme, the two prefabricated wallboards are fixed through the prefabricated frame and are arranged at intervals, so that a cavity for installing the first heat-insulating layer and the second heat-insulating surface can be formed between the two prefabricated wallboards, and the whole building wall can be conveniently processed and assembled; the bearing plate is arranged in the cavity and is abutted against the prefabricated frame, and when the prefabricated frame is acted by an external force, the bearing plate can play a role of supporting, so that the bearing capacity of the prefabricated frame is improved, and the bearing capacity of the whole building wall is further improved; in addition, the arrangement of the first heat insulation layer and the second heat insulation layer can play a role in heat preservation and heat insulation, and the first heat insulation layer and the second heat insulation surface are arranged at intervals, so that the condition of heat transfer along the heat insulation layers can be reduced, and the heat preservation effect of the building wall is further improved.
Optionally, the pressure bearing plate includes a plurality of connecting sections, each connecting section is arranged obliquely along the vertical direction, and adjacent connecting sections are symmetrically arranged along the horizontal direction; each prefabricated wallboard all is fixed with a plurality of first strengthening ribs towards one side of bearing plate, each first strengthening rib all upwards inclines to set up and supports and lean on in the linkage segment.
By adopting the technical scheme, the plurality of connecting sections are combined to form the bearing plate, so that the bearing plate is bent into a plurality of sections; the setting of first strengthening rib can be fixed in prefabricated frame back slope upwards and lean on in the bearing plate at prefabricated wallboard, and when bearing plate atress and when taking place deformation downwards, first strengthening rib has the effect that supports the bearing plate, reduces the possibility that the bearing plate pressurized warp.
Optionally, each prefabricated wallboard all is fixed with the second strengthening rib towards one side of bearing plate, each the second strengthening rib all downward sloping sets up and supports and lean on in the linkage segment.
By adopting the technical scheme, when the prefabricated wall boards on the two sides are pressed and deform downwards, the second reinforcing ribs can move downwards and abut against the connecting sections, and the connecting sections can be driven to abut against the first reinforcing ribs after deforming downwards; the bearing capacity of the prefabricated wall board is greatly improved under the combined action of the prefabricated wall board and the prefabricated wall board, and the bearing capacity of the building wall body is further greatly improved.
Optionally, two sides of each connecting segment are respectively adhered with aluminum foil paper.
Through adopting foretell technical scheme, the thermal-insulated effect of supplementary heat preservation can be played in the setting of aluminium foil paper, is favorable to improving building wall's heat preservation ability.
Optionally, the first heat insulation layer is made of heat insulation glass wool.
Through adopting foretell technical scheme, still have good syllable-dividing effect when thermal-insulated glass is cotton has the heat preservation ability, through setting up thermal-insulated glass is cotton in being close to indoor one side, can reduce external noise to indoor interference, improve the travelling comfort when people live in.
Optionally, the periphery of one side, facing the adjacent prefabricated wall board, of the heat insulation glass wool is provided with a quicklime powder bag.
Through adopting foretell technical scheme, the setting of quick lime powder package is used for absorbing the inside moisture of gap infiltration cavity from prefabricated wallboard and prefabricated frame, reduces the cotton chance that meets water deformation, damage of insulating glass.
Optionally, the second heat insulation layer is a silicate plate.
By adopting the technical scheme, the silicate plate is made of hard materials, has good heat preservation capability and also has the effect of high temperature resistance; by arranging the silicate plate on one side close to the outdoor space, the possibility of thermal expansion deformation of the silicate plate when the silicate plate is subjected to high-temperature radiation for a long time is low, and the possibility of thermal deformation of a building wall is favorably reduced.
Optionally, a water-absorbing cotton layer is arranged on one side, facing the adjacent prefabricated wall panel, of the silicate board.
Through adopting foretell technical scheme, the setting on cotton layer that absorbs water can absorb the moisture in the cavity of permeating from prefabricated wallboard and prefabricated frame's gap when rainfall weather, improves the leakproofness between prefabricated wallboard and the prefabricated frame, reduces the condition of the inside ponding of cavity, and then reduces prefabricated wallboard, bearing plate and silicate board by the possibility of rainwater corruption.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by arranging the bearing plate to abut against the prefabricated frame, when the prefabricated frame is acted by an external force, the bearing plate can play a role in supporting, so that the bearing capacity of the prefabricated frame is improved, and the bearing capacity of the whole building wall is improved;
2. the first reinforcing rib and the second reinforcing rib are arranged to abut against the building wall, so that the bearing capacity of the bearing plate can be further improved, and the possibility of compression deformation of the bearing plate is reduced;
3. the second heat insulation layer is set to be the aluminum silicate plate, so that the possibility of thermal expansion deformation of the silicate plate when the silicate plate is subjected to high-temperature radiation for a long time is low, and the possibility of thermal deformation of the building wall is favorably reduced.
Drawings
FIG. 1 is a schematic diagram of a layer structure of an embodiment of the present application;
fig. 2 is an enlarged view at a in fig. 1.
Description of reference numerals: 1. prefabricating a wallboard; 11. a first reinforcing rib; 12. a second reinforcing rib; 2. prefabricating a frame; 3. a pressure bearing plate; 31. a connecting section; 32. aluminum foil paper; 4. heat-insulating glass wool; 41. packing quicklime powder; 5. a silicate board; 51. a water absorbent cotton layer.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a building wall insulation structure.
Referring to fig. 1, a building wall insulation structure includes a prefabricated frame 2 and two prefabricated wall panels 1; the prefabricated frame 2 surrounds the periphery side that is fixed in two prefabricated wallboard 1 jointly, and two prefabricated wallboard 1 are fixed in interval behind the prefabricated frame 2 and are set up and be formed with the cavity. Install bearing plate 3 in the cavity, bearing plate 3 supports all around respectively in prefabricated frame 2's medial surface for play the supporting role to prefabricated frame 2, improve prefabricated frame 2's bearing capacity.
Referring to fig. 1 and 2, the bearing plate 3 includes a plurality of connecting sections 31 arranged in a vertical direction, and adjacent connecting sections 31 are connected end to end; each connecting section 31 is obliquely arranged along the vertical direction, and the included angles between the connecting sections 31 and the vertical direction are all set to be equal in the embodiment; the adjacent connecting sections 31 are symmetrically arranged along the horizontal direction, so that the whole bearing plate 3 is repeatedly bent. This application all pastes in the both sides of each linkage segment 31 and has aluminium foil paper 32, and aluminium foil paper 32 has the thermal-insulated effect that keeps warm, can reduce the heat exchange of building wall inside and outside.
Referring to fig. 1 and 2, a plurality of first reinforcing ribs 11 are fixed on one side of each prefabricated wall panel 1 facing the bearing plate 3, and all the first reinforcing ribs 11 are arranged at equal intervals in the vertical direction; one end of each first reinforcing rib 11, which is far away from the adjacent prefabricated wall panel 1, is obliquely arranged upwards and is abutted against the connecting section 31; the below of each first strengthening rib 11 all is provided with second strengthening rib 12, and the one end of second strengthening rib 12 is fixed in adjacent prefabricated wallboard 1, and the other end downward sloping of second strengthening rib 12 sets up and supports and lean on in another linkage segment 31.
Referring to fig. 1 and 2, in the embodiment, the first reinforcing rib 11 and the second reinforcing rib 12 are both made of steel bars, and the first reinforcing rib 11 and the second reinforcing rib 12 are respectively pre-fixed to the prefabricated wall panel 1; after the prefabricated wall panel 1 is installed in the prefabricated frame 2, the first reinforcing ribs 11 and the second reinforcing ribs 12 are respectively abutted against the adjacent connecting sections 31, so that the bearing plate 3 can bear acting forces from all directions under the common supporting action of the first reinforcing ribs 11 and the second reinforcing ribs 12, and the bearing capacity of the building wall body is greatly improved.
Referring to fig. 1, a first heat insulation layer and a second heat insulation layer are respectively installed in the cavity, and the first heat insulation layer and the second heat insulation layer are respectively located on two sides of the pressure bearing plate 3; the first heat insulation layer and the second heat insulation layer are both used for improving the heat insulation effect of the building wall; in addition, the first heat insulation layer and the second heat insulation layer are separated by the pressure bearing plate 3, so that heat transfer between the first heat insulation layer and the second heat insulation layer can be reduced, and the first heat insulation layer and the second heat insulation layer are favorable for keeping a good heat insulation effect.
Referring to fig. 1 and 2, the first heat insulation layer is located on one side, close to the indoor, of the building wall body, the first heat insulation layer is made of heat insulation glass wool 4, the heat insulation glass wool 4 is made of elastic materials and is low in price, and meanwhile, the heat insulation glass wool has a certain sound insulation effect, can reduce interference of external noise to the indoor, and improves the living comfort of indoor people; this application is provided with quick lime powder package 41 towards one side of adjacent prefabricated wallboard 1 in insulating glass cotton 4, and quick lime powder package 41 bonds and is fixed in insulating glass cotton 4 all around for absorb from prefabricated wallboard 1 and prefabricated frame 2 between the inside moisture of gap infiltration cavity, reduce moisture and get into the cotton 4 inside possibility that leads to insulating glass cotton 4 heat preservation effect to reduce of insulating glass.
Referring to fig. 1, the second heat insulation layer is positioned on one side of the building wall body close to the outdoor, the second heat insulation layer is a silicate plate 5, and one side of the silicate plate 5 facing the pressure bearing plate 3 is processed into a curved surface matched with the pressure bearing plate 3; the silicate plate 5 has higher price but good high temperature resistance; through setting up silicate board 5 in being close to outdoor one side, silicate board 5 receives high temperature radiation for a long time and the possibility that the thermal expansion warp appears is great, is favorable to reducing the possibility that building wall body thermal deformation, improves building wall body's life.
Referring to fig. 1, a water-absorbing cotton layer 51 is fixedly bonded to one side of the silicate plate 5 facing the bearing plate 3, and the water-absorbing cotton layer 51 in this embodiment is a water-swelling water stop strip; when meeting rainy weather, rainwater from prefabricated wallboard 1 and prefabricated frame 2 between gap infiltration cavity, meet water inflation sealing rod and can absorb water moisture and outwards expand, improve the leakproofness between prefabricated wallboard 1 and prefabricated frame 2, reduce the inside ponding condition of cavity.
When the heat-insulating wall body is installed, the first reinforcing ribs 11 and the second reinforcing ribs 12 are fixed to the two prefabricated wall boards 1, then one prefabricated wall board 1 is placed inside the prefabricated frame 2, the silicate board 5, the bearing board 3, the heat-insulating glass wool 4 and the other prefabricated wall board 1 are sequentially placed at the rear part of the prefabricated frame 2, concrete is poured into gaps between the prefabricated wall boards 1 and the prefabricated frame 2, and the prefabricated heat-insulating wall board is manufactured after the concrete is solidified and formed.
The above is a preferred embodiment of the present application, and the scope of protection of the present application is not limited by the above, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a building wall insulation construction which characterized in that: the prefabricated wall plate comprises two prefabricated wall plates (1) arranged at intervals and a prefabricated frame (2) used for fixing the two prefabricated wall plates (1); a pressure bearing plate (3) is arranged between the two prefabricated wallboards (1), and the pressure bearing plate (3) is abutted against the prefabricated frame (2); and a first heat insulation layer and a second heat insulation layer are respectively arranged on two sides of the pressure bearing plate (3).
2. The building wall insulation structure of claim 1, wherein: the bearing plate (3) comprises a plurality of connecting sections (31), each connecting section (31) is obliquely arranged along the vertical direction, and adjacent connecting sections (31) are symmetrically arranged along the horizontal direction; each prefabricated wallboard (1) all is fixed with a plurality of first strengthening ribs (11) towards one side of bearing plate (3), each first strengthening rib (11) all upwards inclines to set up and support and lean on in linkage segment (31).
3. The building wall insulation structure of claim 2, wherein: each prefabricated wallboard (1) all is fixed with second strengthening rib (12) towards one side of bearing plate (3), each second strengthening rib (12) all downward sloping sets up and supports and lean on in linkage segment (31).
4. The building wall insulation structure according to any one of claims 2 or 3, wherein: aluminum foil paper (32) is respectively stuck to two sides of each connecting section (31).
5. The building wall insulation structure of claim 1, wherein: the first heat insulation layer is made of heat insulation glass wool (4).
6. The building wall insulation structure of claim 5, wherein: and quicklime powder bags (41) are arranged on the periphery of one side, facing the adjacent prefabricated wall board (1), of the heat insulation glass wool (4).
7. The building wall insulation structure of claim 1, wherein: the second heat insulation layer is a silicate plate (5).
8. The building wall insulation structure of claim 7, wherein: and a water absorption cotton layer (51) is arranged on one side of the silicate board (5) facing the adjacent prefabricated wall board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121696383.2U CN214785281U (en) | 2021-07-23 | 2021-07-23 | Building wall insulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121696383.2U CN214785281U (en) | 2021-07-23 | 2021-07-23 | Building wall insulation structure |
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| CN214785281U true CN214785281U (en) | 2021-11-19 |
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| CN202121696383.2U Active CN214785281U (en) | 2021-07-23 | 2021-07-23 | Building wall insulation structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114834589A (en) * | 2022-06-06 | 2022-08-02 | 武汉理工大学 | Marine heat-insulation signal storage cabin |
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2021
- 2021-07-23 CN CN202121696383.2U patent/CN214785281U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114834589A (en) * | 2022-06-06 | 2022-08-02 | 武汉理工大学 | Marine heat-insulation signal storage cabin |
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