CN207376985U - A kind of parapet suitable for Passive low-energy building - Google Patents
A kind of parapet suitable for Passive low-energy building Download PDFInfo
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- CN207376985U CN207376985U CN201721114105.5U CN201721114105U CN207376985U CN 207376985 U CN207376985 U CN 207376985U CN 201721114105 U CN201721114105 U CN 201721114105U CN 207376985 U CN207376985 U CN 207376985U
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- parapet
- roofing
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Abstract
The utility model discloses a kind of parapets suitable for Passive low-energy building, include successively：Metal cover board, metal cover board stent, heat-insulated iron block, plastic expansion pipe screw, additional waterproofing layer, water-proof self-adhesion receive head, roof waterproof layer, roofing heat-insulating layer and roofing vapor barrier layer；Wherein, 250 300mm of roof heat insulation layer thickness, using the rock wool of width >=500mm fire-blocking belt is set to be separated between roofing and exterior wall, rock wool fire-blocking belt part is protected using double-deck alkali-resistant glass fiber mesh, additional alkali-resistant glass fiber mesh will overlap 100mm with external wall outer insulation material downwards, steam isolating layer coiled material is laid on reinforced concrete roof board, and it is laid with upwards along parapet, it is laid with always to exterior insulation most outer, roofing bottom waterproof roll is kept the temperature through parapet, it is connected with steam isolating layer coiled material, the lap of splice is 100mm, overlapping mode receives head for self-adhesion, lap-joint cuts into hornblock using high density EPS or polyurethane thermal insulation board, it is laid on waterproof lap position.
Description
Technical field
The utility model is related to a kind of fixing piece, particularly a kind of parapets suitable for Passive low-energy building.
Background technology
Parapet (also known as：Granddaughter's wall) it is the parapet of building roof all around, main function also can in addition to safety is safeguarded
Anti- hydraulic pressure brick is applied in bottom and receives head, to avoid waterproof layer infiltration or roof rain water cross flow.According to national building code requirement,
Accessible roof parapet height must not generally be less than 1.1m, and highest is not greater than 1.5m.The effect of the parapet on upper people roof is
The safety of protection staff, and elevation of building is played role in decoration.The effect of the parapet on not upper people roof is acted on except decoration for vertical face
Outside, also fixed malthoid.
Utility model content
Based on this, to solve the above problems, one embodiment of the utility model provides, a kind of to be suitable for passive type low
The parapet of energy consumption building, includes successively：It is metal cover board, metal cover board stent, heat-insulated iron block, plastic expansion pipe screw, additional anti-
Water layer, water-proof self-adhesion receive head, roof waterproof layer, roofing heat-insulating layer and roofing vapor barrier layer；Wherein, the roof heat insulation layer thickness
250-300mm when roofing and external thermal insulation system use B/1 grades of thermal insulation materials, passes through width between roofing and exterior wall
The rock wool of >=500mm sets fire-blocking belt to separate, and rock wool fire-blocking belt part is protected using double-deck alkali-resistant glass fiber mesh, is added
Alkali-resistant glass fiber mesh is extended downwardly overlaps 100mm with external wall outer insulation material, and steam isolating layer coiled material is laid on reinforced concrete roof board,
And along parapet upwardly extend laying to exterior insulation most outer, roofing bottom waterproof roll be disposed through parapet to
Heat preservation, connects, lap of splice 100mm with steam isolating layer coiled material, and overlapping mode receives head, the roofing bottom waterproof volume for self-adhesion
Material sets high density EPS or polyurethane thermal insulation board to cut into hornblock with the steam isolating layer coiled material lap-joint, is laid on waterproof overlap joint
Position.
In one of the embodiments, the steam isolating layer coiled material of roofing is coated on the external thermal insulation system upper end and protects
The top of warm layer.
In one of the embodiments, the additional waterproofing layer is prolonged vertically upward by additional waterproof coiled material along the parapet
It stretches direction and is laid with setting, the top thermal insulation material of the parapet is wrapped up in outwards rollover；Wherein, bottom waterproof roll be laid to
At exterior insulation most outer, surface layer waterproof roll is laid with to exterior insulation most outer, under turn over vertical downward direction along outer
Wall is laid with the seam set to parapet top thermal insulation material and external thermal insulation system handing-over place formation is covered.
In one of the embodiments, the parapet top heat preservation is fixed on daughter's wall base by disconnected heat bridge anchor bolt
On layer wall, the top of parapet top heat preservation sets high-strength polyurethane heat-insulating cushion block, the high-strength polyurethane every
Heat pad block fixes metal cover board stent.
In one of the embodiments, the parapet top sets the metal cover board；Wherein, the metal cover board
Slope is looked in top to setting 5% on the inside of roofing, and in downward direction development length is more than waterproof material to the outside vertical of the metal cover board
Under turn over length, the most lower edge of the metal cover board is provided with the water dropping openings of olecranon shape, the water dropping openings and exterior insulation
The inside keeps pre-determined distance d, as building height ＜ 8m, d >=50mm；As building height >=8m, d >=80mm.
In one of the embodiments, further include：It is arranged on the rainwater-collecting mouth of the parapet side wall；Wherein, it is described
Gap between rainwater-collecting mouth and parapet foundation wall and parapet insulating layer is by setting rock wool to tamp.
In one of the embodiments, the inlet for stom water surrounding is by setting the additional waterproofing layer and the roofing to prevent
Water layer completes overlap joint.
In one of the embodiments, the rainwater-collecting mouth penetrates the most outer of the external thermal insulation system, passes through
Precompressed Expansion sealing band wraps rain pipe one week and silicone sealant wrapping rain pipe seals for one week.
Description of the drawings
Fig. 1 is the signal according to a kind of parapet suitable for Passive low-energy building in one embodiment of the utility model
Figure；And
Fig. 2 is to show according to a kind of parapet suitable for Passive low-energy building in another embodiment of the utility model
It is intended to.
Reference sign：Metal cover board 1, metal cover board stent 2, heat-insulated iron block 3, plastic expansion pipe screw 4, additional waterproof
Layer 5, water-proof self-adhesion receive first 6, roof waterproof layer 7, roofing heat-insulating layer 8, roofing vapor barrier layer 9, fire-blocking belt 10, rock wool 11, pre-
Compression swelling band 12, silicone sealant 13, inlet for stom water additional waterproofing layer 14.
Specific embodiment
Fig. 1-Fig. 2 is the schematic diagram according to the parapet in one embodiment of the utility model.It please refers to Fig.1 and Fig. 2, at this
In one embodiment of utility model, parapet includes successively：Metal cover board 1, metal cover board stent 2, heat-insulated iron block 3, plastic expansion pipe
Screw 4, additional waterproofing layer 5, water-proof self-adhesion receive first 6, roof waterproof layer 7, roofing heat-insulating layer 8 and roofing vapor barrier layer 9.Wherein, room
Face insulation layer thickness 250-300mm sets fire-blocking belt to be divided between roofing and exterior wall using the rock wool of width >=500mm
Every rock wool fire-blocking belt part uses double-deck alkali-resistant glass fiber mesh to protect, and additional alkali-resistant glass fiber mesh is wanted downwards and exterior insulation
Material overlaps 100mm, and steam isolating layer coiled material is laid on reinforced concrete roof board, and is laid with upwards along parapet, is laid with always
To exterior insulation most outer, roofing bottom waterproof roll keeps the temperature through parapet, is connected with steam isolating layer coiled material, the lap of splice
For 100mm, overlapping mode receives head for self-adhesion, and lap-joint cuts into hornblock using high density EPS or polyurethane thermal insulation board, is laid with
In waterproof lap position.
In one embodiment of the application, roofing steam isolating layer coiled material is coated on the top of external thermal insulation system upper end insulating layer
Portion.
In one embodiment of the application, parapet additional waterproof coiled material is laid with upwards along parapet, and is turned up and encased daughter
Wall top end thermal insulation material, wherein bottom waterproof roll are laid with always to exterior insulation most outer, and surface layer waterproof roll is routed to
It behind exterior insulation most outer, turns under continuing, is laid with down along exterior wall, until covering outside parapet top thermal insulation material and exterior wall
The seam that heat-insulation system handing-over place is formed.
In one embodiment of the application, the heat preservation of parapet top is fixed on disconnected heat bridge anchor bolt on parapet base course wall,
The top of parapet top heat preservation should be substituted for high-strength polyurethane heat-insulating cushion block, to fixed metal cover board stent；Parapet
Top must add metal cover board, do 5% to roofing inside at the top of metal cover board and look for slope, length is extended downwardly on the outside of metal cover board
It is greater than under waterproof material and turns over length, metal cover board most lower edge does olecranon and drips, and olecranon drips with being wanted inside exterior insulation
Keep certain distance d, as building height ＜ 8m, d >=50mm；As building height >=8m, d >=80mm.
Further, in one of the embodiments, further include：It is arranged on the rainwater-collecting mouth of parapet side wall；Wherein,
Gap between rainwater-collecting mouth and parapet foundation wall and parapet insulating layer is by setting rock wool to tamp.
In one of the embodiments, inlet for stom water surrounding is by setting additional waterproofing layer and roof waterproof layer to complete to take
It connects.
In one of the embodiments, rainwater-collecting mouth penetrates the most outer of external thermal insulation system, passes through pre- compression swelling
Band wraps rain pipe one week and silicone sealant wrapping rain pipe seals for one week.
Although the utility model is disclosed as above with embodiment, so it is not intended to limit the utility model, any ability
Field technique personnel without departing from the spirit and scope of the utility model, can make a variety of selections and modification, therefore this
The protection domain of utility model is limited by claims and its equivalents.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed,
But it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (7)
1. a kind of parapet suitable for Passive low-energy building, which is characterized in that include successively：Metal cover board, metal cover
Board mount, heat-insulated iron block, plastic expansion pipe screw, additional waterproofing layer, water-proof self-adhesion receive head, roof waterproof layer, roofing heat-insulating layer and
Roofing vapor barrier layer；
Wherein, the roof heat insulation layer thickness 250-300mm, when roofing and external thermal insulation system use B/1 grades of thermal insulating materials
During material, by the rock wool of width >=500mm fire-blocking belt is set to separate between roofing and exterior wall, rock wool fire-blocking belt part
It is protected using double-deck alkali-resistant glass fiber mesh, additional alkali-resistant glass fiber mesh is extended downwardly overlaps 100mm with external wall outer insulation material, and reinforcing bar mixes
Steam isolating layer coiled material is laid on solidifying earth house panel, and laying is upwardly extended to exterior insulation most outer, roofing bottom along parapet
Waterproof roll is disposed through parapet to keep the temperature, and is connected with steam isolating layer coiled material, lap of splice 100mm, overlapping mode
Head is received for self-adhesion, the roofing bottom waterproof roll sets high density EPS or polyurethane to protect with the steam isolating layer coiled material lap-joint
Warm plate cuts into hornblock, is laid on waterproof lap position.
2. a kind of parapet suitable for Passive low-energy building according to claim 1, which is characterized in that roofing
The steam isolating layer coiled material is coated on the top of external thermal insulation system upper end insulating layer.
3. a kind of parapet suitable for Passive low-energy building according to claim 1, which is characterized in that described attached
Waterproof layer is added to extend vertically upwards direction along the parapet by additional waterproof coiled material and is laid with setting, outwards rollover package parapet
Top thermal insulation material；
Wherein, bottom waterproof roll is laid to exterior insulation most outer, and surface layer waterproof roll is laid with to exterior insulation
Behind most outer, under turn over vertical downward direction and be laid with along exterior wall and set to covering parapet top thermal insulation material and the exterior wall
The seam that outer heat preservation system handing-over place is formed.
A kind of 4. parapet suitable for Passive low-energy building according to claim 3, which is characterized in that the female
The heat preservation of youngster's wall top end is fixed on by disconnected heat bridge anchor bolt on parapet base course wall, and the top of the parapet top heat preservation is set
High-strength polyurethane heat-insulating cushion block, the high-strength polyurethane heat-insulating cushion block fix metal cover board stent.
A kind of 5. parapet suitable for Passive low-energy building according to claim 3, which is characterized in that the female
Youngster's wall top end sets metal cover board；
Wherein, slope is looked in the top of the metal cover board to setting 5% on the inside of roofing, and the outside vertical of the metal cover board is downwards
It is more than to development length under waterproof material and turns over length, the most lower edge of the metal cover board is provided with the water dropping openings of olecranon shape,
The water dropping openings is with keeping pre-determined distance d, as building height ＜ 8m, d >=50mm inside exterior insulation；When building height >=
During 8m, d >=80mm.
6. a kind of parapet suitable for Passive low-energy building according to claim 1, which is characterized in that also wrap
It includes：It is arranged on the rainwater-collecting mouth of parapet side wall；
Wherein, the gap between the rainwater-collecting mouth and parapet foundation wall and parapet insulating layer is by setting rock wool to tamp.
A kind of 7. parapet suitable for Passive low-energy building according to claim 6, which is characterized in that the rain
Water collection port penetrates the most outer of external thermal insulation system, and rain pipe one week and silicone are wrapped by precompressed Expansion sealing band
Fluid sealant wrapping rain pipe seals for one week.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721114105.5U CN207376985U (en) | 2017-08-31 | 2017-08-31 | A kind of parapet suitable for Passive low-energy building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721114105.5U CN207376985U (en) | 2017-08-31 | 2017-08-31 | A kind of parapet suitable for Passive low-energy building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207376985U true CN207376985U (en) | 2018-05-18 |
Family
ID=62343321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721114105.5U Expired - Fee Related CN207376985U (en) | 2017-08-31 | 2017-08-31 | A kind of parapet suitable for Passive low-energy building |
Country Status (1)
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|---|---|
| CN (1) | CN207376985U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677138A (en) * | 2020-06-19 | 2020-09-18 | 辽宁比尔芬建筑工程有限公司 | Passive house construction control method |
| CN113137011A (en) * | 2021-03-16 | 2021-07-20 | 中国建筑第八工程局有限公司 | Passive type roof partition stubble throwing structure and construction method |
| CN113250312A (en) * | 2021-04-30 | 2021-08-13 | 无锡康城被动式建筑科技有限公司 | Sealing system for passive ultra-low energy consumption building |
| CN115467474A (en) * | 2022-10-08 | 2022-12-13 | 中建八局第二建设有限公司 | Roof plinth waterproof and heat-insulating method under super-thick heat-insulating system |
| CN115897913A (en) * | 2022-10-14 | 2023-04-04 | 中国建筑第六工程局有限公司 | Prefabricated assembled parapet heat preservation decoration waterproof cover plate |
| CN115897913B (en) * | 2022-10-14 | 2024-10-22 | 中国建筑第六工程局有限公司 | Prefabricated assembled parapet heat preservation decorates waterproof apron |
-
2017
- 2017-08-31 CN CN201721114105.5U patent/CN207376985U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677138A (en) * | 2020-06-19 | 2020-09-18 | 辽宁比尔芬建筑工程有限公司 | Passive house construction control method |
| CN113137011A (en) * | 2021-03-16 | 2021-07-20 | 中国建筑第八工程局有限公司 | Passive type roof partition stubble throwing structure and construction method |
| CN113250312A (en) * | 2021-04-30 | 2021-08-13 | 无锡康城被动式建筑科技有限公司 | Sealing system for passive ultra-low energy consumption building |
| CN115467474A (en) * | 2022-10-08 | 2022-12-13 | 中建八局第二建设有限公司 | Roof plinth waterproof and heat-insulating method under super-thick heat-insulating system |
| CN115467474B (en) * | 2022-10-08 | 2024-05-07 | 中建八局第二建设有限公司 | Waterproof heat preservation method for roof plinth under ultra-thick heat preservation system |
| CN115897913A (en) * | 2022-10-14 | 2023-04-04 | 中国建筑第六工程局有限公司 | Prefabricated assembled parapet heat preservation decoration waterproof cover plate |
| CN115897913B (en) * | 2022-10-14 | 2024-10-22 | 中国建筑第六工程局有限公司 | Prefabricated assembled parapet heat preservation decorates waterproof apron |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20190831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |