CN207376870U - Suitable for the electrical wiring construction of Passive low-energy building - Google Patents
Suitable for the electrical wiring construction of Passive low-energy building Download PDFInfo
- Publication number
- CN207376870U CN207376870U CN201721107397.XU CN201721107397U CN207376870U CN 207376870 U CN207376870 U CN 207376870U CN 201721107397 U CN201721107397 U CN 201721107397U CN 207376870 U CN207376870 U CN 207376870U
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- China
- Prior art keywords
- indoor wall
- conduit
- pipeline
- waterproof
- ventilated membrane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of sealing structure novelty, the electrical wiring constructions for being suitable for Passive low-energy building of good airproof performance, and including electrical junction box, the electrical junction box is on indoor wall；Conduit, the conduit are arranged on the indoor wall；Pipeline, the pipeline are arranged on the indoor wall；The outside of the indoor wall has insulating layer, and the indoor wall is stretched out in described conduit one end part, and the other end of the conduit is protruding to be placed in the insulating layer；The pipeline passes through the indoor wall and insulating layer；The both ends of the pipeline are respectively arranged with waterproof ventilated membrane and waterproof vapour-binding film, and the both ends of the conduit are respectively arranged with waterproof ventilated membrane and waterproof vapour-binding film.Electrical wiring construction provided by the utility model suitable for Passive low-energy building, wiring construction is novel, good water-proof effect, meets the electrical wiring requirement of Passive low-energy building.
Description
Technical field
The utility model is related to electrical wiring technical field more particularly to a kind of electricity suitable for Passive low-energy building
Gas wiring construction.
Background technology
Global warming, energy shortage background under, the building energy conservation using high energy efficiency, low emission as core is just being real
The energy security of existing country and sustainable development are played the role of vital.Develop and popularize passive room, by gravity-flow ventilation, certainly
Right daylighting, solar radiation obtain hot and indoor non-heating source and obtain the various passive type energy saving means such as hot and architectural exterior-protecting construction height
Effect power-saving technology is combined, on the premise of indoor environment comfort is ensured, by the way that Building Heat/refrigeration duty is greatly lowered, most
It breaks away to limits to active mechanical heating and the dependence of refrigeration system, and then reduces building and heating and energy consumption for cooling, simultaneously
Regenerative resource is made full use of so as to break away from the dependence to traditional fossil energy, it has also become international building power-saving technology leading nation
The important means of energy-saving and emission-reduction.
The chief technology of passive room application includes：1. the efficient outer heat preservation system without heat bridge：Roofing, exterior wall, ground
Or Coefficient K≤0.15W/ (m2K) of not heating basement roof；2. pair Low-E high-performance insulation exterior windows：Glass
Total solar energy transmittance g >=0.35 of glass, glass selectivity factor S >=1.25, overall window U factor K≤1.0W/ (m2K)；
3. efficient heat-recovering fresh air system：Heat recovery rate R >=75%, ventilation power demand ev≤0.45Wh/m3, air leak rate of air curtain≤1%；4.
The good air-tightness measure in house：The seal construction of the setting technology of the whole inner liner of house air leak rate of air curtain≤1%, window and wall
Setting technology, all kinds of hole pipelines seal construction set technology；5. anti-bridge structure：By the thermal insulating material of thickness >=250mm
Material is connected to the connecting technology of anchorage technology, balcony and agent structure without heat bridge of load bearing wall, the processing skill of key node construction
Art；6. high thickness exterior insulation fireproofing technique：Fire proofing material thermal conductivity factor λ≤0.045W/ (mK), fiery do not spread, no is met
Drippage does not discharge toxic gas, the setting technology of three side fire-blocking belt of horizontal loops geometric pattern fire-blocking belt OR gate window hole；7.
Moistureproof and waterproof technology；8. noise protection measure.
Passively the power-saving mechanism in room is：Building room is reduced by the superior peripheral structure of the thermal and insulating performance of no heat bridge
Inside and outside different transfer of heat adjusts the sun of building by the Low-E coating techniques of outer window glass and effective external sunshade facility
Radiate hot, reducing the ventilation outside architecture indoor by the fresh air system of the good air-tightness measure in house and efficient recuperation of heat oozes
Transparent transmission heat, while the non-heating source heat dissipation of indoor occupant, illumination, equipment etc. is efficiently used, enable building extremely low
Just suitable indoor thermal comfort can be maintained under auxiliary heating, cooling load/energy consumption.
Existing electrical wiring construction is not particularly suited for Passive low-energy building, and waterproof effect, heat insulation effect are not
Meet the construction requirement of this kind building.
Utility model content
The purpose of this utility model is to provide that a kind of sealing structure is novel, good airproof performance is built suitable for Passive low-energy
The electrical wiring construction built.
To achieve these goals, the utility model provides following technical solution：
The electrical wiring construction for being suitable for Passive low-energy building of the utility model, including：
Electrical junction box, the electrical junction box is on indoor wall；
Conduit, the conduit are arranged on the indoor wall；
Pipeline, the pipeline are arranged on the indoor wall；
The outside of the indoor wall has insulating layer, and the indoor wall is stretched out in described conduit one end part, described
The other end of conduit is protruding to be placed in the insulating layer；
The pipeline passes through the indoor wall and insulating layer；
The both ends of the pipeline are respectively arranged with waterproof ventilated membrane and waterproof vapour-binding film, and the both ends of the conduit are set respectively
It is equipped with waterproof ventilated membrane and waterproof vapour-binding film.
Further, the contact surface of the electrical junction box and the indoor wall is filled with gypsum, the conduit with
The junction of the electrical junction box is sealed by silicone sealant.
Further, the outer wall section that the pipeline is placed on the inside of the insulating layer is enclosed with heat-preservation cotton, the pipeline with
The junction of the indoor wall is equipped with alkali-resistant glass fiber mesh, and described alkali-resistant glass fiber mesh one end is layed in the table of the indoor wall
Face, the other end of the alkali-resistant glass fiber mesh are layed in the surface of the heat-preservation cotton；
The both ends that the pipeline is placed in the in vivo part of the indoor wall are respectively arranged with the waterproof ventilated membrane and described
Waterproof vapour-binding film, the waterproof ventilated membrane are placed in the outside of the indoor wall, and the waterproof vapour-binding film is placed in the indoor wall
The inside of body；
Described waterproof ventilated membrane one end is layed in the outer wall surface of the pipeline, and the other end of the waterproof ventilated membrane is laid with
In the outer surface of the indoor wall；
Described waterproof vapour-binding film one end is layed in the outer wall surface of the pipeline, and the other end of the waterproof vapour-binding film is laid with
In the inner surface of the indoor wall；
It is tamped by rock wool the part that the pipeline is placed in the indoor wall；
The pipeline and the inside of the junction of the insulating layer are sealed by precompressed Expansion sealing band, the pipeline and institute
The outside for stating the junction of insulating layer is sealed by silicone sealant.
Further, the alkali-resistant glass fiber mesh be placed in the part of the indoor wall and the heat-preservation cotton length it is not small
In 200mm；
The length that the waterproof ventilated membrane is placed in the part of the pipeline and the indoor wall is not less than 40mm；
The length that the waterproof vapour-binding film is placed in the part of the pipeline and the indoor wall is not less than 40mm.
Further, live wire is worn in the conduit, the electric wire passes through the indoor wall and the insulating layer,
And the indoor wall and the insulating layer are stretched out in the both ends part of the electric wire；
The conduit is placed in the outer ring of the part of the indoor wall filled with rock wool or hard-foam polyurethane, the electric wire
The part that pipe is placed on the inside of the indoor wall is arranged with aluminum plastic composite pipe, and embedded with waterproof every steam packing seal；
The both ends that the conduit is placed in the part of the indoor wall are respectively arranged with waterproof ventilated membrane and waterproof every vapour
Film；
Described waterproof ventilated membrane one end is layed in the outer wall surface of the conduit, the other end paving of the waterproof ventilated membrane
Arranged on the outer surface of the indoor wall；
Described waterproof vapour-binding film one end is layed in the outer wall surface of the conduit, the other end paving of the waterproof ventilated membrane
Arranged on the inner surface of the indoor wall；
The inside that the electric wire stretches out the part of the insulating layer is sealed by precompressed Expansion sealing band, and the electric wire stretches out
The outside of the part of the insulating layer is sealed by silicone sealant.
Further, the waterproof ventilated membrane be placed in the part of the conduit and the indoor wall length it is not small
In 40mm；The length that the waterproof vapour-binding film is placed in the part of the conduit and the indoor wall is not less than 40mm.
In the above-mentioned technical solutions, the electrical wiring knot provided by the utility model suitable for Passive low-energy building
Structure, wiring construction is novel, good water-proof effect, meets the electrical wiring requirement of Passive low-energy building.
Description of the drawings
It in order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only described in the utility model
Some embodiments, for those of ordinary skill in the art, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the pipeline for the electrical wiring construction for being suitable for Passive low-energy building that the utility model embodiment provides
Wear the structure diagram of exterior wall；
Fig. 2 is the electrical of the electrical wiring construction for being suitable for Passive low-energy building that the utility model embodiment provides
The embedding structure schematic diagram of terminal box；
Fig. 3 is the electric wire for the electrical wiring construction for being suitable for Passive low-energy building that the utility model embodiment provides
Pipe wears the structure diagram of exterior wall.
Reference sign：
1st, indoor wall；2nd, insulating layer；3rd, pipeline；4th, waterproof ventilated membrane；5th, waterproof vapour-binding film；6th, precompressed Expansion sealing
Band；7th, silicone sealant；8th, alkali-resistant glass fiber mesh；9th, heat-preservation cotton；10th, electrical junction box；11st, electric wire；12nd, gypsum；13rd, electric wire
Pipe；14th, aluminum plastic composite pipe；15th, rock wool or hard-foam polyurethane；16th, waterproof is every steam packing seal.
Specific embodiment
In order to which those skilled in the art is made to more fully understand the technical solution of the utility model, below in conjunction with attached drawing pair
The utility model is further detailed.
Referring to shown in Fig. 1 to 3；
The electrical wiring construction for being suitable for Passive low-energy building of the utility model, including：
Electrical junction box 10, electrical junction box 10 is on indoor wall 1；
Conduit 13, conduit 13 are arranged on indoor wall 1；
Pipeline 3, pipeline 3 are arranged on indoor wall 1；
The outside of indoor wall 1 have insulating layer 2,13 one end part of conduit stretch out indoor wall 1, conduit 13 it is another
One end is protruding to be placed in insulating layer 2；
Pipeline 3 passes through indoor wall 1 and insulating layer 2；
The both ends of pipeline 3 are respectively arranged with waterproof ventilated membrane 4 and waterproof vapour-binding film 5, and the both ends of conduit 13 are set respectively
There are waterproof ventilated membrane 4 and waterproof vapour-binding film 5.
Preferably, electrical junction box 10 and the contact surface of indoor wall 1 are filled with gypsum 12, conduit 13 and electrical wiring
The junction of box 10 is sealed by silicone sealant 7.
Preferably, the outer wall section that pipeline 3 is placed on the inside of insulating layer 2 is enclosed with heat-preservation cotton 9, pipeline 3 and indoor wall 1
Junction be equipped with alkali-resistant glass fiber mesh 8,8 one end of alkali-resistant glass fiber mesh is layed in the surface of indoor wall 1, alkali-resistant glass fiber mesh 8
The other end is layed in the surface of heat-preservation cotton 9；
The both ends of part in 3 wall 1 disposed within of pipeline are respectively arranged with waterproof ventilated membrane 4 and waterproof vapour-binding film 5, prevent
The outside of 4 wall 1 disposed within of water ventilated membrane, the inside of 5 wall 1 disposed within of waterproof vapour-binding film；
4 one end of waterproof ventilated membrane is layed in the outer wall surface of pipeline 3, and the other end of waterproof ventilated membrane 4 is layed in indoor wall
The outer surface of body 1；
5 one end of waterproof vapour-binding film is layed in the outer wall surface of pipeline 3, and the other end of waterproof vapour-binding film 5 is layed in indoor wall
The inner surface of body 1；
It is tamped by rock wool the part of 3 wall 1 disposed within of pipeline；
Pipeline 3 and the inside of the junction of insulating layer 2 are sealed by precompressed Expansion sealing band 6, pipeline 3 and insulating layer 2
The outside of junction is sealed by silicone sealant 6.
It is furthermore preferred that the length of the part of 8 wall 1 disposed within of alkali-resistant glass fiber mesh and heat-preservation cotton 9 is not in said program
Less than 200mm；
The length that waterproof ventilated membrane 4 is placed in the part of pipeline 3 and indoor wall 1 is not less than 40mm；
The length that waterproof vapour-binding film 5 is placed in the part of pipeline 3 and indoor wall 1 is not less than 40mm.
Preferably, live wire 11 is worn in the present embodiment in conduit 13, electric wire 11 passes through indoor wall 1 and insulating layer 2,
And indoor wall 1 and insulating layer 2 are stretched out in the both ends part of electric wire 11；
The outer ring of the part of 13 wall 1 disposed within of conduit is filled with rock wool or hard-foam polyurethane 15, and conduit 13 is put
Aluminum plastic composite pipe 14 is arranged in the part of 1 inside of indoor wall, and embedded with waterproof every steam packing seal 16；
The both ends of the part of 13 wall 1 disposed within of conduit are respectively arranged with waterproof ventilated membrane 4 and waterproof vapour-binding film 5；
4 one end of waterproof ventilated membrane is layed in the outer wall surface of conduit 13, and the other end of waterproof ventilated membrane 4 is layed in interior
The outer surface of wall 1；
5 one end of waterproof vapour-binding film is layed in the outer wall surface of conduit 13, and the other end of waterproof ventilated membrane 4 is layed in interior
The inner surface of wall 1；
The inside that electric wire 11 stretches out the part of insulating layer 2 is sealed by precompressed Expansion sealing band 6, and electric wire 11 stretches out heat preservation
The outside of the part of layer 2 is sealed by silicone sealant 7.
It is furthermore preferred that the length that waterproof ventilated membrane 4 is placed in the part of conduit 13 and indoor wall 1 is not less than 40mm；
The length that waterproof vapour-binding film 5 is placed in the part of conduit 13 and indoor wall 1 is not less than 40mm.
In the above-mentioned technical solutions, the electrical wiring knot provided by the utility model suitable for Passive low-energy building
Structure, wiring construction is novel, good water-proof effect, meets the electrical wiring requirement of Passive low-energy building.
Above some exemplary embodiments that the utility model is only described by way of explanation, undoubtedly, for
Those of ordinary skill in the art, can be with a variety of in the case of the spirit and scope without departing from the utility model
Mode is modified described embodiment.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as
Limitation to the utility model claims protection domain.
Claims (6)
1. suitable for the electrical wiring construction of Passive low-energy building, which is characterized in that including：
Electrical junction box (10), the electrical junction box (10) is on indoor wall (1)；
Conduit (13), the conduit (13) are arranged on the indoor wall (1)；
Pipeline (3), the pipeline (3) are arranged on the indoor wall (1)；
The outside of the indoor wall (1) has insulating layer (2), and the indoor wall is stretched out in conduit (13) one end part
(1), the other end of the conduit (13) is protruding is placed in the insulating layer (2)；
The pipeline (3) passes through the indoor wall (1) and insulating layer (2)；
The both ends of the pipeline (3) are respectively arranged with waterproof ventilated membrane (4) and waterproof vapour-binding film (5), the conduit (13)
Both ends are respectively arranged with waterproof ventilated membrane (4) and waterproof vapour-binding film (5).
2. the electrical wiring construction according to claim 1 suitable for Passive low-energy building, which is characterized in that described
The contact surface of electrical junction box (10) and the indoor wall (1) is filled with gypsum (12), the conduit (13) and the electricity
The junction of gas terminal box (10) is sealed by silicone sealant (7).
3. the electrical wiring construction according to claim 1 suitable for Passive low-energy building, which is characterized in that described
The outer wall section that pipeline (3) is placed on the inside of the insulating layer (2) is enclosed with heat-preservation cotton (9), the pipeline (3) and the indoor wall
The junction of body (1) is equipped with alkali-resistant glass fiber mesh (8), and described alkali-resistant glass fiber mesh (8) one end is layed in the indoor wall (1)
Surface, the other end of the alkali-resistant glass fiber mesh (8) are layed in the surface of the heat-preservation cotton (9)；
The both ends for the part that the pipeline (3) is placed in the indoor wall (1) be respectively arranged with the waterproof ventilated membrane (4) and
The waterproof vapour-binding film (5), the waterproof ventilated membrane (4) are placed in the outside of the indoor wall (1), the waterproof vapour-binding film
(5) it is placed in the inside of the indoor wall (1)；
Described waterproof ventilated membrane (4) one end is layed in the outer wall surface of the pipeline (3), the waterproof ventilated membrane (4) it is another
End is layed in the outer surface of the indoor wall (1)；
Described waterproof vapour-binding film (5) one end is layed in the outer wall surface of the pipeline (3), the waterproof vapour-binding film (5) it is another
End is layed in the inner surface of the indoor wall (1)；
It is tamped by rock wool the part that the pipeline (3) is placed in the indoor wall (1)；
The pipeline (3) and the inside of the junction of the insulating layer (2) are sealed by precompressed Expansion sealing band (6), the pipe
Road (3) and the outside of the junction of the insulating layer (2) are sealed by silicone sealant (7).
4. the electrical wiring construction according to claim 3 suitable for Passive low-energy building, which is characterized in that described
The length that alkali-resistant glass fiber mesh (8) is placed in the part of the indoor wall (1) and the heat-preservation cotton (9) is not less than 200mm；
The length that the waterproof ventilated membrane (4) is placed in the part of the pipeline (3) and the indoor wall (1) is not less than
40mm；
The length that the waterproof vapour-binding film (5) is placed in the part of the pipeline (3) and the indoor wall (1) is not less than
40mm。
5. the electrical wiring construction according to claim 1 suitable for Passive low-energy building, which is characterized in that described
Live wire (11) is worn in conduit (13), the electric wire (11) passes through the indoor wall (1) and the insulating layer (2), and
The indoor wall (1) and the insulating layer (2) are stretched out in the both ends part of the electric wire (11)；
The outer ring that the conduit (13) is placed in the part of the indoor wall (1) is filled with rock wool or hard-foam polyurethane (15),
The part that the conduit (13) is placed on the inside of the indoor wall (1) is arranged with aluminum plastic composite pipe (14), and embedded with waterproof
Every steam packing seal (16)；
The both ends for the part that the conduit (13) is placed in the indoor wall (1) are respectively arranged with waterproof ventilated membrane (4) and prevent
Water vapour-binding film (5)；
Described waterproof ventilated membrane (4) one end is layed in the outer wall surface of the conduit (13), the waterproof ventilated membrane (4) it is another
One end is layed in the outer surface of the indoor wall (1)；
Described waterproof vapour-binding film (5) one end is layed in the outer wall surface of the conduit (13), the waterproof ventilated membrane (4) it is another
One end is layed in the inner surface of the indoor wall (1)；
The inside that the electric wire (11) stretches out the part of the insulating layer (2) is sealed by precompressed Expansion sealing band (6), the electricity
The outside that line (11) stretches out the part of the insulating layer (2) is sealed by silicone sealant (7).
6. the electrical wiring construction according to claim 5 suitable for Passive low-energy building, which is characterized in that described
The length that waterproof ventilated membrane (4) is placed in the part of the conduit (13) and the indoor wall (1) is not less than 40mm；It is described
The length that waterproof vapour-binding film (5) is placed in the part of the conduit (13) and the indoor wall (1) is not less than 40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721107397.XU CN207376870U (en) | 2017-08-31 | 2017-08-31 | Suitable for the electrical wiring construction of Passive low-energy building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721107397.XU CN207376870U (en) | 2017-08-31 | 2017-08-31 | Suitable for the electrical wiring construction of Passive low-energy building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207376870U true CN207376870U (en) | 2018-05-18 |
Family
ID=62342561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721107397.XU Expired - Fee Related CN207376870U (en) | 2017-08-31 | 2017-08-31 | Suitable for the electrical wiring construction of Passive low-energy building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207376870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230363A (en) * | 2019-07-04 | 2019-09-13 | 吉林建筑科技学院 | A kind of super low energy consumption construction wall |
-
2017
- 2017-08-31 CN CN201721107397.XU patent/CN207376870U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230363A (en) * | 2019-07-04 | 2019-09-13 | 吉林建筑科技学院 | A kind of super low energy consumption construction wall |
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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: 20180518 Termination date: 20180831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |