CN219673690U - Passive low-energy consumption pipeline node penetrating through outer wall - Google Patents
Passive low-energy consumption pipeline node penetrating through outer wall Download PDFInfo
- Publication number
- CN219673690U CN219673690U CN202321153531.5U CN202321153531U CN219673690U CN 219673690 U CN219673690 U CN 219673690U CN 202321153531 U CN202321153531 U CN 202321153531U CN 219673690 U CN219673690 U CN 219673690U
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- China
- Prior art keywords
- wall
- pipeline
- layer
- energy consumption
- heat preservation
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- 230000000149 penetrating effect Effects 0.000 title claims abstract description 32
- 238000005265 energy consumption Methods 0.000 title claims abstract description 17
- 238000004321 preservation Methods 0.000 claims abstract description 28
- 238000009413 insulation Methods 0.000 claims abstract description 26
- 230000004888 barrier function Effects 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000011148 porous material Substances 0.000 claims abstract description 4
- 238000005034 decoration Methods 0.000 claims description 10
- 238000005336 cracking Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Landscapes
- Thermal Insulation (AREA)
Abstract
The utility model discloses a passive low-energy consumption through-wall pipeline node, which comprises a through-wall pipeline and a wall body; the wall body comprises an outer wall body and a heat preservation layer adhered to the outer side of the outer wall body, the wall penetrating pipeline is arranged between the outer wall body and the heat preservation layer in a penetrating way, a heat preservation and insulation layer is arranged in a pore canal between the wall penetrating pipeline and the outer wall body, the inner side surface and the outer side surface of the heat preservation and insulation layer are respectively flush with the inner side surface and the outer side surface of the outer wall body, waterproof steam barrier films are arranged at joints between the inner side surface and the outer side surface of the heat preservation and insulation layer and the wall penetrating pipeline, an outdoor decorative layer is arranged on the outer side of the heat preservation layer, and a water stop belt is arranged on the inner side of the outdoor decorative layer and around the wall penetrating pipeline; the outdoor decorative layer outside, around the wall pipeline be provided with the bridge cut-off board, the bridge cut-off board outside is fixed to be provided with the pressure mouth board, reduces indoor outer cold and hot transfer, solves the low energy consumption's of wall pipeline problem.
Description
Technical Field
The utility model belongs to the technical field of constructional engineering, and particularly relates to a passive low-energy consumption pipeline node penetrating through an outer wall.
Background
In recent years, with the continuous acceleration of the urban process, the requirements of people on living environment are gradually increased, and in addition, sustainable development strategy implementation is carried out, the construction technology is innovated, the introduction of equipment and concepts in energy conservation is more than the current requirements of development of the building industry in China, the ultra-low energy consumption building is one of the main means of carbon neutralization in the building field, however, a high-efficiency heat preservation system is required for a room in a low energy consumption building, good building air tightness is required, in the prior art, a sleeve pipe is generally arranged on the outer side of a through-wall pipe, but a gap is often left between the sleeve pipe and the pipeline, so that a new cold bridge is formed, and the energy conservation effect is poor
Disclosure of Invention
The utility model provides a passive low-energy consumption through-wall pipeline node, which aims to reduce indoor and outdoor cold and heat transfer and solve the problem of low energy consumption of through-wall pipelines.
In order to achieve the above purpose, the utility model provides a passive low-energy consumption through-wall pipeline node, which comprises a through-wall pipeline and a wall body; the wall body comprises an outer wall body and a heat preservation layer adhered to the outer side of the outer wall body, the wall penetrating pipeline is arranged between the outer wall body and the heat preservation layer in a penetrating way, a heat preservation and insulation layer is arranged in a pore canal between the wall penetrating pipeline and the outer wall body, the inner side surface and the outer side surface of the heat preservation and insulation layer are respectively flush with the inner side surface and the outer side surface of the outer wall body, waterproof steam barrier films are arranged at joints between the inner side surface and the outer side surface of the heat preservation and insulation layer and the wall penetrating pipeline, an outdoor decorative layer is arranged on the outer side of the heat preservation layer, and a water stop belt is arranged on the inner side of the outdoor decorative layer and around the wall penetrating pipeline; the outdoor decorative layer outside, around the wall pipeline be provided with the bridge cut-off board, the bridge cut-off board outside is fixed to be provided with the pressure mouth board.
Further, a sleeve plate is arranged on the wall-through pipeline and between the outer wall main body and the heat insulation layer, the sleeve plate is in a ring shape and sleeved on the wall-through pipeline, and the inner side of the sleeve plate is attached to the outer wall main body; the heat insulation plate is characterized in that a group of threaded rods are arranged on the sleeve plate at intervals around the pipeline, the outer ends of the threaded rods penetrate out of the heat insulation layer to the position of the pressing opening plate, and the pressing opening plate is fixed with the threaded rods through nuts.
Furthermore, the pressure mouth plate is attached to the outdoor decorative layer, and a groove for accommodating the bridge-breaking plate is formed in the inner side of the pressure mouth plate.
Furthermore, an interior decoration layer is arranged on the inner side of the outer wall main body, and a waterproof steam barrier film positioned on the inner side of the outer wall main body is adhered between the through-wall pipeline and the interior decoration layer.
Furthermore, a leveling layer is arranged between the heat preservation layer and the outer wall main body; the waterproof steam barrier film is adhered between the inner side surface of the leveling layer and the wall penetrating pipeline; and a heat-insulating anti-cracking layer is arranged between the heat-insulating layer and the outdoor decorative layer.
Furthermore, the wall penetrating pipeline is arranged in the wall body in a downward inclined way, and the inclination angle is not more than 3 DEG
Compared with the prior art, the utility model has the beneficial effects that: the utility model directly sets heat-insulating layer between the through-wall pipeline and the outer wall main body, sets heat-insulating layer outside the outer wall main body, sets bridge-breaking plate outside the heat-insulating layer, and protects and seals the bridge-breaking plate through the pressure port plate.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Description of the drawings: 1. a wall penetrating pipe; 2. a wall body; 2.1, an outer wall main body; 2.2, an insulating layer; 3. a heat preservation and insulation layer; 4. waterproof vapor barrier film; 5. an interior decoration layer; 6. an outdoor decorative layer; 7. a water stop; 8. a pressing plate; 9. a sleeve plate; 10. a threaded rod; 11. a leveling layer; 12. a thermal insulation anti-cracking layer; 13. and (5) bridge breaking plates.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the patent.
The utility model relates to a passive low-energy consumption through-wall pipeline node, which comprises a through-wall pipeline 1 and a wall body 2, wherein the through-wall pipeline node is connected with the through-wall pipeline node; the wall body 2 comprises an outer wall body 2.1 and a heat preservation layer 2.2 attached to the outer side of the outer wall body 2.1, the wall penetrating pipeline 1 is arranged between the outer wall body 2.1 and the heat preservation layer 2.2 in a penetrating manner, a heat preservation and insulation layer 3 is arranged in a pore canal between the wall penetrating pipeline 1 and the outer wall body 2.1, and the heat preservation and insulation layer 3 is made of heat preservation materials such as foaming polyurethane; the inner side surface and the outer side surface of the heat preservation and insulation layer 3 are respectively flush with the inner side surface and the outer side surface of the outer wall main body 2.1, waterproof steam barrier films 4 are arranged at the joint between the inner side and the outer side of the heat preservation and insulation layer 3 and the wall penetrating pipeline 1, an outdoor decorative layer 6 is arranged on the outer side of the heat preservation layer 2.2, and a water stop belt 7 is arranged on the inner side of the outdoor decorative layer 6 and around the wall penetrating pipeline 1; the outdoor decorative layer 6 is provided with a bridge-cut-off plate 13 around the through-wall pipeline 1 outside to reduce indoor and outdoor cold and heat transfer, and a pressure port plate 8 is fixedly arranged on the outer side of the bridge-cut-off plate 13.
A sleeve plate 9 is arranged on the through-wall pipeline 1 and positioned between the outer wall main body 2.1 and the heat preservation layer 2.2, and the heat preservation layer 2.2 can be made of rock wool boards, extruded polystyrene boards, graphite polystyrene boards and other materials; the sleeve plate 9 is in a ring shape and is sleeved on the through-wall pipeline 1; the inner side of the sleeve plate 9 is attached to the outer wall main body 2.1; a group of threaded rods 10 are arranged on the sleeve plate 9 at intervals around the pipeline, the outer ends of the threaded rods 10 penetrate out of the heat insulation layer 2.2 to the position of the pressure port plate 8, and the pressure port plate 8 and the threaded rods 10 are fixed through nuts.
The pressure mouth plate 8 is attached to the outdoor decorative layer 6, a groove for accommodating the bridge-breaking plate 13 is formed in the inner side of the pressure mouth plate 8, and the bridge-breaking plate 13 is clamped in the groove of the pressure mouth plate 8.
The wall penetrating pipeline 1 is provided with a horizontal section at the position exceeding the wall body 2, and the wall penetrating pipeline 1 is horizontally arranged at the inner side of the wall body.
The inside of the outer wall main body 2.1 is provided with an indoor decoration layer 5, a waterproof steam barrier 4 positioned on the inside of the outer wall main body 2.1 is attached between the through-wall pipeline 1 and the inside of the indoor decoration layer 5, and the waterproof steam barrier 4 is annularly arranged on the outside of the indoor decoration layer 5.
A leveling layer 11 is arranged between the heat insulation layer 2.2 and the outer wall main body 2.1; the waterproof steam barrier film 4 is adhered between the inner side surface of the leveling layer 11 and the wall penetrating pipeline 1; a thermal insulation anti-cracking layer 12 is arranged between the thermal insulation layer 2.2 and the outdoor decorative layer 6, and the thermal insulation anti-cracking layer 12 consists of anti-cracking mortar and glass fiber grid cloth.
The through-wall pipeline 1 is arranged in the wall body 2 in a downward inclined mode, and the inclination angle is not more than 3 degrees.
The structure of the utility model adopts a waterproof vapor barrier 4 to perform bridge cutoff treatment between the wall-penetrating pipeline 1 and the indoor decoration layer 5 on the indoor side, and adopts the waterproof vapor barrier 4 to perform bridge cutoff treatment between the wall-penetrating pipeline 1 and the leveling layer 11 on the outdoor side and the leveling layer 11 on the outer side of the outer wall main body 2.1; the waterproof steam barrier film 4 is connected with the wall penetrating pipeline 1, the interior decoration layer 5 and the leveling layer 11 by adopting a material with self-adhesive performance or through an adhesive; the wall penetrating pipeline 1 is provided with a water stop belt 7 at the inner side of the heat insulation anti-cracking layer 12 for water stop treatment, and meanwhile, the wall penetrating pipeline 1 is obliquely arranged downwards in the wall 2, so that rainwater is prevented from entering the wall through a gap in rainy days; the bridge-breaking plate 13 is arranged on the outer side of the outdoor decorative layer 6 to reduce indoor cold and heat transfer, the bridge-breaking plate 13 can be made of heat-insulating bridge-breaking materials such as silica gel plates and the like, the bridge-breaking plate 13 is protected and sealed through the pressure port plate 8, and the pressure port plate 8 is made of synthetic resin materials to avoid corrosion.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (6)
1. A passive low-energy consumption through-wall pipeline node comprises a through-wall pipeline (1) and a wall body (2); the wall body (2) comprises an outer wall body (2.1) and an insulating layer (2.2) attached to the outer side of the outer wall body (2.1), wherein the wall penetrating pipeline (1) is penetrated between the outer wall body (2.1) and the insulating layer (2.2), and the insulating layer (3) is arranged in a pore canal between the wall penetrating pipeline (1) and the outer wall body (2.1), and is characterized in that: the inner side surface and the outer side surface of the heat preservation and insulation layer (3) are respectively flush with the inner side surface and the outer side surface of the outer wall main body (2.1), waterproof steam-blocking films (4) are arranged at the joint between the inner side and the outer side of the heat preservation and insulation layer (3) and the wall penetrating pipeline (1), an outdoor decorative layer (6) is arranged on the outer side of the heat preservation layer (2.2), and a water stop belt (7) is arranged on the inner side of the outdoor decorative layer (6) and surrounds the wall penetrating pipeline (1); the outdoor decorative layer (6) outside, around wearing wall pipeline (1) to be provided with bridge cut-off board (13), bridge cut-off board (13) outside is fixed to be provided with pressure mouthful board (8).
2. The passive low energy consumption through-the-wall pipe node of claim 1, wherein: a sleeve plate (9) is arranged on the through-wall pipeline (1) and between the outer wall main body (2.1) and the heat insulation layer (2.2), the sleeve plate (9) is annular and sleeved on the through-wall pipeline (1), and the inner side of the sleeve plate (9) is attached to the outer wall main body (2.1); a group of threaded rods (10) are arranged on the sleeve plate (9) at intervals around the pipeline, the outer ends of the threaded rods (10) penetrate out of the heat insulation layer (2.2) to the position of the pressing opening plate (8), and the pressing opening plate (8) is fixed with the threaded rods (10) through nuts.
3. The passive low energy consumption through-the-wall pipe node of claim 1, wherein: the pressure mouth plate (8) is attached to the outdoor decorative layer (6), and a groove for accommodating the bridge breaking plate (13) is formed in the inner side of the pressure mouth plate (8).
4. The passive low energy consumption through-the-wall pipe node of claim 1, wherein: an indoor decoration layer (5) is arranged on the inner side of the outer wall main body (2.1), and a waterproof steam barrier film (4) positioned on the inner side of the outer wall main body (2.1) is stuck between the wall through pipeline (1) and the indoor decoration layer (5).
5. The passive low energy consumption through-the-wall pipe node of claim 1, wherein: a leveling layer (11) is arranged between the heat insulation layer (2.2) and the outer wall main body (2.1); the waterproof steam barrier film (4) is adhered between the inner side surface of the leveling layer (11) and the wall penetrating pipeline (1); a heat-insulating anti-cracking layer (12) is arranged between the heat-insulating layer (2.2) and the outdoor decorative layer (6).
6. The passive low energy consumption through-the-wall pipe node of claim 1, wherein: the wall-penetrating pipeline (1) is arranged in the wall body (2) in a downward inclined mode, and the inclination angle is not more than 3 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321153531.5U CN219673690U (en) | 2023-05-15 | 2023-05-15 | Passive low-energy consumption pipeline node penetrating through outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321153531.5U CN219673690U (en) | 2023-05-15 | 2023-05-15 | Passive low-energy consumption pipeline node penetrating through outer wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219673690U true CN219673690U (en) | 2023-09-12 |
Family
ID=87924715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321153531.5U Active CN219673690U (en) | 2023-05-15 | 2023-05-15 | Passive low-energy consumption pipeline node penetrating through outer wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219673690U (en) |
-
2023
- 2023-05-15 CN CN202321153531.5U patent/CN219673690U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |