CN215483696U - Self preservation temperature building window opening lower part connection node structure that keeps warm - Google Patents
Self preservation temperature building window opening lower part connection node structure that keeps warm Download PDFInfo
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- CN215483696U CN215483696U CN202121276070.1U CN202121276070U CN215483696U CN 215483696 U CN215483696 U CN 215483696U CN 202121276070 U CN202121276070 U CN 202121276070U CN 215483696 U CN215483696 U CN 215483696U
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Abstract
The utility model provides a lower heat-insulating connecting node structure of a self-heat-insulating building window opening, which comprises an opening wall body, a top pressing plate, an outer window, a steel wire net rack heat-insulating plate, a connecting piece, a plastering layer, an additional heat-insulating layer, an alkali-resistant gridding cloth layer, a decorative surface layer and a sealing assembly, wherein the opening wall body is provided with a plurality of holes; the top of the hole wall body is provided with a pressure plate, the pressure plate extends outwards to be 150mm, the pressure plate and the hole wall body are of an integrated cast-in-place reinforced concrete structure, the outer side surface of the hole wall body is provided with a steel wire net rack insulation board, and the top of the steel wire net rack insulation board is connected with the bottom surface of the pressure plate; the outer window is fixedly arranged above the opening wall, a filling layer is arranged in a gap between the bottom of the outer window and the end face of the opening wall, additional heat-insulating layers are built on the outer end face of the pressure head plate and the surface of the part, picked out by the pressure head plate, of the pressure head plate, the inner end of the additional heat-insulating layer of the part, picked out by the pressure head plate, is arranged close to the outer window, a sealing assembly is arranged between the inner end of the additional heat-insulating layer and the outer window, and the additional heat-insulating layer of the outer end face of the pressure head plate covers the joint of the top of the pressure head plate and the top of the steel wire frame heat-insulating plate.
Description
Technical Field
The utility model relates to the field of buildings, in particular to a heat-preservation connecting node structure at the lower part of a window opening of a self-heat-preservation building.
Background
At present, the total energy consumption of buildings in China exceeds 30 percent of the total energy consumption of one time, the energy consumption is the first place, the proportion of the building energy to the energy consumption of China is still increased year by year, and the building energy conservation becomes one of the key fields of the energy conservation of the whole society; the heat preservation layer is arranged below the top plate at the top of the window hole wall body of the existing self-heat-preservation energy-saving building, mortar is matched to protect the heat preservation layer, the heat preservation layer is installed after the construction of an outer wall is completed, the construction period is long, the heat preservation effect at the position of the top plate is poor, the water prevention at the bottom of the window hole of the energy-saving building is also important, and the influence on the use effect of the energy-saving building caused by the water leakage into the heat preservation layer is avoided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heat-preservation connecting node structure at the lower part of a self-heat-preservation building window opening, aiming at the defects and the defects of the prior art, the structure is adopted, a steel wire mesh frame heat-preservation plate is arranged on the outer surface of a wall body at the opening, the steel wire mesh frame heat-preservation plate is welded and matched with a steel bar in the wall body at the opening through a connecting piece to be installed, an additional heat-preservation layer is arranged on the end surface of a pressure top plate and the selected part of the pressure top plate, the indoor and outdoor energy exchange is reduced, the building heat preservation and structure integration can be realized, the energy-saving effect is good, an alkali-resistant mesh cloth layer is arranged, the cracking of a plaster layer at the additional heat-preservation layer is reduced, a sealing component, a drainage slope and a water dripping line are matched, the waterproof effect is good, the service life is long, the treatment of building detail nodes is noticed, and the structural design is reasonable.
In order to achieve the purpose, the utility model adopts the technical scheme that: a heat-preservation connecting node structure at the lower part of a hole opening of a self-heat-preservation building comprises a hole opening wall body, a top pressing plate, an outer window, a steel wire mesh frame heat-preservation plate, a connecting piece, a plastering layer, an additional heat-preservation layer, an alkali-resistant mesh cloth layer, a decorative surface layer and a sealing assembly; the top of the hole wall body is provided with a pressure plate, the pressure plate extends outwards to be 150mm, the pressure plate and the hole wall body are of an integrated cast-in-place reinforced concrete structure, the outer side surface of the hole wall body is provided with a steel wire net rack insulation board, and the top of the steel wire net rack insulation board is connected with the bottom surface of the pressure plate; the steel wire mesh rack insulation board comprises an insulation core material board, web wires, a steel wire mesh sheet and a protective layer; the heat-insulation core material plate is attached to the wall body of the hole, a steel wire mesh is arranged on the outer side of the heat-insulation core material plate, a corresponding distance is set between the support positioning block and the heat-insulation core material plate, every two crossed web wires are obliquely inserted through the heat-insulation core material plate in a crossed mode, one end of each two crossed web wires extends into the wall body of the hole, and the other end of each two crossed web wires is bound and fixed with the steel wire mesh; the steel wire mesh frame heat insulation plate is connected with the opening wall body through a connecting piece, the connecting piece is an L-shaped steel bar, the long end of the connecting piece is inserted into the heat insulation core material plate and is welded and fixed with the steel bar in the opening wall body, the short end of the connecting piece is bound and connected with the steel wire mesh sheet, a concrete protective layer with the thickness of 50mm is arranged on the outer surface of the heat insulation core material plate, the connecting piece, the steel wire mesh sheet and the web wires are covered by the protective layer, and the surface of the protective layer is flush with the outer side end face of the pressure top plate; an outer window is fixedly arranged above the hole wall, a filling layer is arranged in a gap between the bottom of the outer window and the end face of the hole wall, additional heat-insulating layers are built on the end face of the outer side of the pressure plate and the surface of the selected part of the pressure plate, the inner end of the additional heat-insulating layer of the selected part of the pressure plate is arranged close to the outer window, a sealing assembly is arranged between the two parts, and the additional heat-insulating layer of the end face of the outer side of the pressure plate covers the joint of the pressure plate and the top of the steel wire frame heat-insulating plate; and a cement mortar plastering layer is constructed on the surface of the protective layer and the surface of the additional heat-insulating layer, and a decorative surface layer is arranged on the surface of the plastering layer.
Preferably, the position of the part, corresponding to the chosen top board, of the plastering layer is provided with a drainage slope surface facing away from the outer window, the position, corresponding to the bottom of the outer end face of the top board, of the plastering layer is provided with a through water dripping line, and the part, corresponding to the additional heat insulation layer, of the plastering layer is provided with an alkali-resistant mesh cloth layer.
Preferably, the sealing assembly comprises a foam rod and a weather-resistant waterproof silicone sealant layer.
Preferably, the additional heat-insulating layer is a heat-insulating mortar layer with the thickness of 30 mm.
Preferably, the filling layer is a foamed polyurethane filling layer.
Preferably, the diameter of the connecting piece is 6 mm.
The utility model has the beneficial effects that: by adopting the structure of the utility model, the steel wire mesh rack heat-insulation board is arranged on the outer surface of the wall body of the opening, the steel wire mesh rack heat-insulation board is welded and matched with the cantilever board in the wall body of the opening through the connecting piece for installation, the additional heat-insulation layer is arranged on the end surface of the top pressing board and the cantilever part of the top pressing board, the indoor and outdoor energy exchange is reduced, the building heat insulation and structure integration can be realized, the energy-saving effect is good, the alkali-resistant mesh cloth layer is arranged, the plastering layer cracking at the additional heat-insulation layer is reduced, the sealing component, the drainage slope surface and the water dripping line are matched, the waterproof effect is good, the service life is long, the treatment of the building detail nodes is noticed, and the structural design is reasonable.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model.
Fig. 1 is a schematic view of a lower thermal insulation connecting node structure of a window opening of a self-thermal insulation building.
Wherein: the structure comprises a hole wall body 1, a roof board 2, an outer window 3, a filling layer 4, a steel wire mesh frame heat insulation board 5, a heat insulation core material board 6, a web wire 7, a connecting piece 8, a protective layer 9, a plastering layer 10, an additional heat insulation layer 11, an alkali-resistant mesh fabric layer 12, a decorative surface layer 13, a water dripping line 14, a drainage slope surface 15, a sealing component 16 and a steel wire mesh sheet 17.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the lower heat-insulation connecting node structure of the self-insulation building window opening comprises an opening wall body 1, a top pressing plate 2, an outer window 3, a steel wire mesh frame heat-insulation plate 5, a connecting piece 8, a plastering layer 10, an additional heat-insulation layer 11, an alkali-resistant mesh fabric layer 12, a decorative surface layer 13 and a sealing assembly 16; the top of the hole wall body 1 is provided with a pressure plate 2, the pressure plate 2 extends outwards and is 150mm, the pressure plate 2 and the hole wall body 1 are of an integrated cast-in-place reinforced concrete structure, a steel wire net rack heat insulation plate 5 is arranged on the outer side surface of the hole wall body 1, and the top of the steel wire net rack heat insulation plate 5 is connected with the bottom surface of the pressure plate 2; the steel wire mesh frame heat preservation 5 plate comprises a heat preservation core material plate 6, a web wire 7, a steel wire mesh 17 and a protective layer 9; the heat-insulation core material plate 6 is attached to the wall body 1 of the hole, the outer side of the heat-insulation core material plate 6 is provided with a steel wire mesh 17, the steel wire mesh 17 adopts a supporting and positioning block and a corresponding distance is set between the heat-insulation core material plate 6, every two crossed web wires 7 are obliquely inserted through the heat-insulation core material plate 6 in a crossed manner, one end of each two crossed web wires 7 extends into the wall body 1 of the hole, and the other end of each two crossed web wires 7 is bound and fixed with the steel wire mesh 17; the steel wire rack heat insulation plate 5 is connected with the opening wall 1 through a connecting piece 8, the connecting piece 8 is an L-shaped steel bar, the long end of the connecting piece 8 is inserted into the heat insulation core material plate 6 to be welded and fixed with the steel bar in the opening wall 1, the short end of the connecting piece 8 is bound and connected with the steel wire net sheet 17, a concrete protective layer 9 with the thickness of 50mm is arranged on the outer surface of the heat insulation core material plate 6, the connecting piece 8, the steel wire net sheet 17 and the abdominal wire 7 are covered by the protective layer 9, and the surface of the protective layer 9 is flush with the end face of the outer side of the pressure top plate 2; an outer window 3 is fixedly arranged above the opening wall body 1, a filling layer 4 is arranged in a gap between the bottom of the outer window 3 and the end face of the opening wall body 1, additional heat insulation layers 11 are built on the outer side end face of the pressure plate 2 and the surface of the selected part of the pressure plate 2, the inner end of the additional heat insulation layer 11 of the selected part of the pressure plate 2 is arranged close to the outer window 3, a sealing assembly 16 is arranged between the inner end and the outer side end face of the pressure plate 2, and the additional heat insulation layer 11 of the outer side end face of the pressure plate 2 covers the joint of the pressure plate 2 and the top of the steel wire frame heat insulation plate 5; and a cement mortar plastering layer 10 is built on the surface of the protective layer 9 and the surface of the additional heat-insulating layer 11, and a decorative surface layer 13 is arranged on the surface of the plastering layer 10.
During specific implementation, the position of the part, corresponding to the coping plate 2, of the plastering layer 10 is set to be a drainage slope surface 15 back to the outer window 3, the position, corresponding to the bottom of the outer end face of the coping plate 2, of the plastering layer 10 is set to be a through water dripping line 14, and the part, corresponding to the additional heat insulation layer 11, of the plastering layer 10 is set to be an alkali-resistant mesh fabric layer 12.
In particular embodiments, the seal assembly 16 includes a foam rod and a weatherable, waterproof silicone sealant layer.
In specific implementation, the additional insulating layer 11 is a 30mm thick insulating mortar layer.
In specific implementation, the filling layer 4 is a foamed polyurethane filling layer.
In specific implementation, the diameter of the connecting piece 8 is 6 mm.
Claims (6)
1. The utility model provides a self preservation temperature building window opening lower part connection node structure that keeps warm which characterized in that: the device comprises a hole wall body, a top pressing plate, an outer window, a steel wire mesh frame heat insulation plate, a connecting piece, a plastering layer, an additional heat insulation layer, an alkali-resistant mesh fabric layer, a decorative surface layer and a sealing assembly; the top of the hole wall body is provided with a pressure plate, the pressure plate extends outwards to be 150mm, the pressure plate and the hole wall body are of an integrated cast-in-place reinforced concrete structure, the outer side surface of the hole wall body is provided with a steel wire net rack insulation board, and the top of the steel wire net rack insulation board is connected with the bottom surface of the pressure plate; the steel wire mesh rack insulation board comprises an insulation core material board, web wires, a steel wire mesh sheet and a protective layer; the heat-insulation core material plate is attached to the wall body of the hole, a steel wire mesh is arranged on the outer side of the heat-insulation core material plate, a corresponding distance is set between the support positioning block and the heat-insulation core material plate, every two crossed web wires are obliquely inserted through the heat-insulation core material plate in a crossed mode, one end of each two crossed web wires extends into the wall body of the hole, and the other end of each two crossed web wires is bound and fixed with the steel wire mesh; the steel wire mesh frame heat insulation plate is connected with the opening wall body through a connecting piece, the connecting piece is an L-shaped steel bar, the long end of the connecting piece is inserted into the heat insulation core material plate and is welded and fixed with the steel bar in the opening wall body, the short end of the connecting piece is bound and connected with the steel wire mesh sheet, a concrete protective layer with the thickness of 50mm is arranged on the outer surface of the heat insulation core material plate, the connecting piece, the steel wire mesh sheet and the web wires are covered by the protective layer, and the surface of the protective layer is flush with the outer side end face of the pressure top plate; an outer window is fixedly arranged above the hole wall, a filling layer is arranged in a gap between the bottom of the outer window and the end face of the hole wall, additional heat-insulating layers are built on the end face of the outer side of the pressure plate and the surface of the selected part of the pressure plate, the inner end of the additional heat-insulating layer of the selected part of the pressure plate is arranged close to the outer window, a sealing assembly is arranged between the two parts, and the additional heat-insulating layer of the end face of the outer side of the pressure plate covers the joint of the pressure plate and the top of the steel wire frame heat-insulating plate; and a cement mortar plastering layer is constructed on the surface of the protective layer and the surface of the additional heat-insulating layer, and a decorative surface layer is arranged on the surface of the plastering layer.
2. The lower thermal insulation connecting node structure of the self-insulation building window opening according to claim 1, characterized in that: the position of the part, corresponding to the top pressing plate, of the plastering layer is set to be a drainage slope surface facing away from the outer window, the position, corresponding to the bottom of the outer end face of the top pressing plate, of the plastering layer is provided with a through long water dripping line, and the part, corresponding to the additional heat insulation layer, of the plastering layer is provided with an alkali-resistant mesh cloth layer.
3. The lower thermal insulation connecting node structure of the self-insulation building window opening according to claim 1, characterized in that: the sealing assembly comprises a foam rod and a weather-resistant waterproof silicone sealant layer.
4. The lower thermal insulation connecting node structure of the self-insulation building window opening according to claim 1, characterized in that: the additional heat-insulating layer is a heat-insulating mortar layer with the thickness of 30 mm.
5. The lower thermal insulation connecting node structure of the self-insulation building window opening according to claim 1, characterized in that: the filling layer is a foaming polyurethane filling layer.
6. The lower thermal insulation connecting node structure of the self-insulation building window opening according to claim 1, characterized in that: the diameter of the connecting piece is 6 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121276070.1U CN215483696U (en) | 2021-06-08 | 2021-06-08 | Self preservation temperature building window opening lower part connection node structure that keeps warm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121276070.1U CN215483696U (en) | 2021-06-08 | 2021-06-08 | Self preservation temperature building window opening lower part connection node structure that keeps warm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215483696U true CN215483696U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121276070.1U Expired - Fee Related CN215483696U (en) | 2021-06-08 | 2021-06-08 | Self preservation temperature building window opening lower part connection node structure that keeps warm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215483696U (en) |
-
2021
- 2021-06-08 CN CN202121276070.1U patent/CN215483696U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |
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| CF01 | Termination of patent right due to non-payment of annual fee |