CN221255940U - Solar collector equipment foundation for passive house surface - Google Patents
Solar collector equipment foundation for passive house surface Download PDFInfo
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- CN221255940U CN221255940U CN202323194522.3U CN202323194522U CN221255940U CN 221255940 U CN221255940 U CN 221255940U CN 202323194522 U CN202323194522 U CN 202323194522U CN 221255940 U CN221255940 U CN 221255940U
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- heat insulation
- heat
- foundation
- solar collector
- foundation column
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- 238000009413 insulation Methods 0.000 claims abstract description 89
- 239000010410 layer Substances 0.000 claims abstract description 43
- 239000011241 protective layer Substances 0.000 claims abstract description 18
- 238000004321 preservation Methods 0.000 claims abstract description 11
- 230000004888 barrier function Effects 0.000 claims description 10
- 238000005265 energy consumption Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 5
- 239000004567 concrete Substances 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 229920006389 polyphenyl polymer Polymers 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model belongs to the technical field of building engineering construction, and particularly relates to a passive house surface solar collector equipment foundation, which comprises a roof board, a waterproof layer, a protective layer and a foundation column, wherein a heat insulation structure wrapped on the outer side of the foundation column is additionally arranged, the heat insulation structure comprises a first heat insulation board and a heat insulation cushion block, the first heat insulation board surrounds the side wall of the foundation column, the first heat insulation cushion block is wound into a cylindrical structure, the heat insulation cushion block is arranged at the top of the foundation column, an upper end opening of the cylindrical structure of the first heat insulation board is blocked by the heat insulation cushion block to form a closed structure, and embedded bolts penetrate through the heat insulation cushion block and are fixedly connected with an equipment support. The utility model provides a passive house surface solar collector equipment foundation, which forms a hat-shaped heat preservation structure through a first heat preservation plate and a heat insulation cushion block and is covered and buckled on a foundation column, so that the effect of blocking a heat bridge is achieved, and the energy consumption of a building is reduced.
Description
Technical Field
The utility model belongs to the technical field of building engineering construction, and particularly relates to a passive house surface solar collector equipment foundation.
Background
The ultra-low energy consumption passive house is characterized in that the energy consumption of a building is controlled to be at an extremely low level through technical measures of heat preservation, air tightness and ventilation heat recovery.
The solar collector can be placed on the layer top of the existing passive room with ultralow energy consumption, but the solar collector is large in quantity and heavy, the solar collector is directly located on the roof finishing surface after the construction process of the roof is finished, the layer top cannot meet the requirements of bearing and mounting fixing safety and firmness of the solar collector, the risk of collapse exists, the concrete foundation column is integrally poured in the reinforced concrete structure of the roof in a part of construction, the problem of blocking a heat bridge cannot be met, and the energy consumption of a building is increased.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model provides a passive house surface solar collector equipment foundation, a hat-shaped heat insulation structure is formed by a first heat insulation plate and a heat insulation cushion block and is covered and buckled on a foundation column, so that the effect of blocking a heat bridge is achieved, and the energy consumption of a building is reduced.
The utility model adopts the specific technical scheme that:
The utility model provides a passive house face solar collector equipment foundation, includes roof boarding, waterproof layer and protective layer, be provided with convex foundation post on the roof boarding, foundation post and roof boarding are pour as an organic wholely, the protective layer covers in roof boarding and foundation post surface, the waterproof layer sets up in the protective layer inboard and with the laminating of protective layer, equipment support forms fixed connection with foundation post top with the help of pre-buried bolt, has add the insulation construction of parcel in the foundation post outside, insulation construction includes first heated board and the thermal-insulated cushion of surrounding at the foundation post lateral wall, first heat preservation Wen Banwei winds into tubular structure, the thermal-insulated cushion sets up at the top of foundation post, the upper end opening of the tubular structure of first heated board forms airtight structure with the help of thermal-insulated cushion shutoff, pre-buried bolt passes thermal-insulated cushion and equipment support fixed connection.
The heat insulation structure further comprises a second heat insulation plate which is horizontally arranged, the second heat insulation plate covers the surface of the roof board, and the first heat insulation plate is connected with the second heat insulation plate in a tongue-and-groove mode.
The bottom of the first heat preservation plate is abutted with the roof board, and the end of the second heat preservation plate is abutted with the first heat preservation plate.
The heat insulation cushion block is filled in the cylinder cavity of the cylinder-shaped structure of the first heat insulation plate and is blocked, the top of the heat insulation cushion block is flush with the top of the first heat insulation plate, and the thickness of the heat insulation cushion block is 80-120mm.
The embedded bolt is L-shaped structure, and embedded bolt one end is embedded in the foundation column, and the embedded bolt other end passes thermal-insulated cushion, waterproof layer, protective layer in proper order and with equipment support fixed connection, the part parcel of embedded bolt in the foundation column has the heat preservation membrane.
And a vapor barrier layer is arranged between the heat insulation structure and the roof board and between the heat insulation structure and the side wall of the foundation column, and the thickness of the vapor barrier layer is 0.8-1.3mm.
The bottom of the equipment support is welded with a fixing plate, and the equipment support is fixedly connected with the embedded bolts by means of the fixing plate.
A slope finding layer is further arranged between the heat insulation structure and the roof board, the gradient of the slope finding layer is 1% -3%, and the thickness of the thinnest part of the slope finding layer is 25-35mm.
The beneficial effects of the utility model are as follows:
According to the utility model, the heat insulation structure is additionally arranged on the surface of the foundation column, the hat-shaped heat insulation structure is formed by the first heat insulation plate and the heat insulation cushion block and is covered and buckled on the foundation column, so that the effect of blocking a heat bridge is achieved, the energy consumption of a building is reduced, and meanwhile, the problem of equipment fixing is solved by embedding foundation bolts.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
In the attached drawings, 1, a roof board, 2, a waterproof layer, 3, a protective layer, 4, a foundation column, 5, an equipment bracket, 6, an embedded bolt, 7, a first heat-insulating plate, 8, a heat-insulating cushion block, 9, a second heat-insulating plate, 10, a heat-insulating film, 11, a steam-insulating layer, 12, a fixed plate, 13 and a slope-finding layer.
Detailed Description
The utility model is further described with reference to the accompanying drawings and specific examples:
1-2, the utility model provides a passive house surface solar collector equipment foundation, which comprises a roof board 1, a waterproof layer 2 and a protective layer 3, wherein a convex foundation column 4 is arranged on the roof board 1, the foundation column 4 and the roof board 1 are poured into a whole, the protective layer 3 covers the surfaces of the roof board 1 and the foundation column 4, the waterproof layer 2 is arranged on the inner side of the protective layer 3 and is attached to the protective layer 3, an equipment support 5 is fixedly connected with the top of the foundation column 4 by means of an embedded bolt 6, a heat insulation structure wrapped on the outer side of the foundation column 4 is additionally arranged, the heat insulation structure comprises a first heat insulation plate 7 and a heat insulation cushion block 8, the first heat insulation plate 7 surrounds the side wall of the foundation column 4 to form a cylindrical structure, the upper end opening of the cylindrical structure of the first heat insulation plate 7 is blocked by means of the heat insulation cushion block 8 to form a closed structure, and the embedded bolt 6 penetrates through the heat insulation cushion block 8 to be fixedly connected with the equipment support 5.
Because the solar collector equipment is heavy, in order to ensure that the roof board 1 of the passive house can meet the requirements of bearing, mounting, fixing and safety and firmness of the solar collector, a concrete foundation column 4 is generally integrally poured on the surface of the roof board 1, but the raised foundation column 4 cannot meet the problem of blocking a heat bridge, and the energy consumption of a building is increased. Therefore, the heat insulation structure is additionally arranged on the surface of the foundation column 4, wherein the first heat insulation plate 7 is a high-volume-weight graphite polyphenyl plate with the thickness of 250mm, the heat insulation cushion block 8 is polyurethane with the high volume weight with the thickness of 100mm, and the hat-shaped heat insulation structure is formed by the first heat insulation plate 7 and the heat insulation cushion block 8 and covered and buckled on the foundation column 4, so that the heat bridge blocking effect is achieved, the energy consumption of a building is reduced, and meanwhile, the equipment fixing problem is solved by embedding foundation bolts.
In addition, the waterproof layer 2 in the utility model is of a double-layer structure, the first waterproof layer adopts a PE surface glass fiber tire modified asphalt self-adhesive waterproof coiled material with the thickness of 3mm, and the second waterproof layer adopts a PE surface glass fiber reinforced polyester tire modified asphalt waterproof coiled material with the thickness of 4 mm; the protective layer 3 is also of a double-layer structure, the inner layer is cement mortar with the thickness of 10mm and the ratio of 1:2.5, and the outer layer is C20 fine stone concrete with the thickness of 40 mm.
The heat insulation structure further comprises a second heat insulation plate 9 which is horizontally arranged, the second heat insulation plate 9 is covered on the surface of the roof board 1, the first heat insulation plate 7 is connected with the second heat insulation plate 9 in a tongue-and-groove connection mode, the structure is simple, the installation is convenient, the tightness is good, the water permeation prevention effect is achieved, the second heat insulation plate 9 and the first heat insulation plate 7 are identical in material, and the heat insulation plate and the second heat insulation plate are all high-volume-weight graphite polyphenyl plates with the thickness of 250 mm.
The bottom of the first heat-insulating plate 7 is abutted with the roof board 1, the end of the second heat-insulating plate 9 is abutted with the first heat-insulating plate 7, and compared with a structure that the bottom of the first heat-insulating plate 7 is abutted with the side wall of the second heat-insulating plate 9, the bottom of the first heat-insulating plate 7 of the vertical face is abutted with the roof board 1, the fixing area of the first heat-insulating plate 7 is increased, and the structural strength is more stable.
The heat insulation cushion block 8 is filled in the cylinder cavity of the cylinder-shaped structure of the first heat insulation plate 7 and is blocked, the top of the heat insulation cushion block 8 is flush with the top of the first heat insulation plate 7, the thickness of the heat insulation cushion block 8 is 80-120mm, the side wall of the cylinder-shaped structure can extrude the heat insulation cushion block 8, so that the tightness of a gap between the heat insulation cushion block 8 and the first heat insulation plate 7 is improved, and the heat insulation effect is improved.
The embedded bolt 6 is L-shaped, one end of the embedded bolt 6 is embedded in the foundation column 4, the other end of the embedded bolt 6 sequentially passes through the heat insulation cushion block 8, the waterproof layer 2 and the protective layer 3 and is fixedly connected with the equipment bracket 5, the part of the embedded bolt 6 embedded in the foundation column 4 is wrapped with the heat insulation film 10, the embedded bolt 6 in the utility model is L-shaped embedded foundation bolt, the connectivity between the embedded bolt 6 and the foundation column 4 can be increased, in addition, because the embedded bolt 6 is made of metal material, the heat conduction effect is higher, the heat insulation film 10 of the polyethylene wrapping material wrapped on the embedded bolt 6 reduces the heat bridge effect,
The heat insulation structure and the roof board 1 and the side wall of the foundation column 4 are respectively provided with a vapor barrier layer 11, the vapor barrier layer 11 is 0.8-1.3mm thick, the vapor barrier layer 11 is made of 1.2mm thick alkali-resistant aluminum foil surface glass fiber tire self-adhesive modified asphalt vapor barrier coiled material, and the vapor barrier layer 11 can prevent indoor vapor from penetrating into the heat insulation layer to influence the heat insulation effect.
The bottom of the equipment support 5 is welded with the fixed plate 12, the equipment support 5 is fixedly connected with the embedded bolts 6 by means of the fixed plate 12, four groups of embedded bolts 6 are arranged between the steel plate and the foundation column 4, and the connection firmness between the equipment support 5 and the foundation column 4 is greatly improved, wherein the fixed plate 12 is a galvanized steel plate.
A slope finding layer 13 is further arranged between the heat insulation structure and the roof board 1, the gradient of the slope finding layer 13 is 1% -3%, the thickness of the thinnest part of the slope finding layer 13 is 25-35mm, in the utility model, 30mm thick C20 fine stone concrete is adopted for slope finding of the slope finding layer 13, the gradient is 2%, and meanwhile, cold primer oil is smeared on the upper surface of the slope finding layer 13 and the side wall of the foundation column 4 to be matched with the steam barrier layer 11.
Claims (8)
1. The utility model provides a passive house face solar collector equipment foundation, includes roof boarding (1), waterproof layer (2) and protective layer (3), be provided with convex foundation column (4) on roof boarding (1), foundation column (4) pour as an organic wholely with roof boarding (1), protective layer (3) cover in roof boarding (1) and foundation column (4) surface, waterproof layer (2) set up in protective layer (3) inboard and laminate with protective layer (3), equipment support (5) form fixed connection with foundation column (4) top by means of embedded bolt (6), its characterized in that has add the insulation structure of parcel in foundation column (4) outside, insulation structure includes around first heated board (7) and heat-proof cushion (8) at foundation column (4) lateral wall, first heated board (7) are around becoming tubular structure, heat-proof cushion (8) set up at foundation column (4) top, and the upper end opening of the tubular structure of first heated board (7) forms the airtight structure by means of heat-proof cushion (8), heat-proof seal block (6) pass fixed connection equipment (5) with embedded bolt (8).
2. The passive house surface solar collector equipment foundation according to claim 1, wherein the heat insulation structure further comprises a second heat insulation plate (9) which is horizontally arranged, the second heat insulation plate (9) covers the surface of the roof board (1), and the first heat insulation plate (7) and the second heat insulation plate (9) are connected in a tongue-and-groove mode.
3. A passive housing face solar collector equipment foundation according to claim 2, characterized in that the bottom end of the first heat preservation plate (7) is abutted with the roof plate (1), and the end of the second heat preservation plate (9) is abutted with the first heat preservation plate (7).
4. The passive house surface solar collector equipment foundation according to claim 1, wherein the heat insulation cushion block (8) is filled in a cylinder cavity of the cylinder structure of the first heat insulation plate (7) and is blocked, the top of the heat insulation cushion block (8) is flush with the top of the first heat insulation plate (7), and the thickness of the heat insulation cushion block (8) is 80-120mm.
5. The passive house surface solar collector equipment foundation according to claim 1, wherein the embedded bolt (6) is of an L-shaped structure, one end of the embedded bolt (6) is embedded in the foundation column (4), the other end of the embedded bolt (6) sequentially penetrates through the heat insulation cushion block (8), the waterproof layer (2) and the protective layer (3) and is fixedly connected with the equipment support (5), and a part of the embedded bolt (6) embedded in the foundation column (4) is wrapped with the heat insulation film (10).
6. The passive house surface solar collector equipment foundation according to claim 1, wherein a vapor barrier layer (11) is arranged between the heat insulation structure and the roof board (1) and between the heat insulation structure and the side wall of the foundation column (4), and the thickness of the vapor barrier layer (11) is 0.8-1.3mm.
7. The passive house surface solar collector equipment foundation according to claim 1, wherein a fixing plate (12) is welded at the bottom of the equipment support (5), and the equipment support (5) is fixedly connected with the embedded bolts (6) by means of the fixing plate (12).
8. The passive house surface solar collector equipment foundation according to claim 1, wherein a slope finding layer (13) is further arranged between the heat insulation structure and the roof board (1), the slope of the slope finding layer (13) is 1% -3%, and the thinnest part of the slope finding layer (13) is 25-35mm thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323194522.3U CN221255940U (en) | 2023-11-27 | 2023-11-27 | Solar collector equipment foundation for passive house surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323194522.3U CN221255940U (en) | 2023-11-27 | 2023-11-27 | Solar collector equipment foundation for passive house surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221255940U true CN221255940U (en) | 2024-07-02 |
Family
ID=91650435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323194522.3U Active CN221255940U (en) | 2023-11-27 | 2023-11-27 | Solar collector equipment foundation for passive house surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221255940U (en) |
-
2023
- 2023-11-27 CN CN202323194522.3U patent/CN221255940U/en active Active
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