CN214994765U - Sealing structure for joint of near-zero energy consumption curtain wall enclosure system - Google Patents
Sealing structure for joint of near-zero energy consumption curtain wall enclosure system Download PDFInfo
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- CN214994765U CN214994765U CN202121505767.1U CN202121505767U CN214994765U CN 214994765 U CN214994765 U CN 214994765U CN 202121505767 U CN202121505767 U CN 202121505767U CN 214994765 U CN214994765 U CN 214994765U
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- curtain wall
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- 238000007789 sealing Methods 0.000 title claims abstract description 42
- 238000005265 energy consumption Methods 0.000 title claims abstract description 26
- 229920001971 elastomer Polymers 0.000 claims abstract description 12
- 210000001503 joint Anatomy 0.000 claims abstract description 6
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims abstract description 5
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 229920002943 EPDM rubber Polymers 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 14
- 238000004321 preservation Methods 0.000 description 12
- 238000009413 insulation Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 239000012945 sealing adhesive Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model provides a sealing structure used at the joint of a near-zero energy consumption curtain wall enclosure system, wherein the curtain wall assembly system comprises a plurality of mutually connected wallboard units, and each wallboard unit is connected with a keel purline on the surface of a building main body through a screw; joint sealing elements are further pasted between the keel purlines and the wall plate units; t-shaped decorative strips are embedded at the longitudinal joint of the plate surfaces of each two wallboard units facing the building main body, and the T-shaped decorative strips are fixed at the joint of the two wallboard units through pull rivets or butyl pressure-sensitive adhesive tapes; sealing rubber strips are filled at the longitudinal joints of the surfaces of every two wallboard units facing the air; and sealing rubber strips are bonded at one or more butt joint parts among the plurality of mutually connected wall plate units. The utility model discloses a multichannel sealing measure between panel keeps warm, the reinforcing of gas tightness, increases the curtain and keeps warm thermal-insulated and anti-wind pressure, airtight, watertight performance, reaches the requirement of passive form ultralow energy consumption building in the aspect of the gas tightness.
Description
Technical Field
The utility model relates to a passive form low energy consumption building field, concretely relates to a seal structure that is used for nearly zero energy consumption curtain containment system junction.
Background
The existing curtain wall enclosure system is mainly divided into a transparent glass curtain wall and a non-transparent curtain wall. The structure of the glass curtain wall enclosure system mainly comprises heat insulation glass and a support frame; the heat insulation glass generally adopts a hollow, vacuum glass, a coated film and a composite glass structure filled with inert gas, and realizes certain heat preservation and insulation and decoration effects; most of the supporting frame is made of adiabatic aluminum alloy materials, and the supporting frame is installed by matching with glass to form an integral glass curtain wall enclosure system. The non-transparent curtain wall enclosure system generally comprises a non-transparent plate, a heat insulation material and a dry hanging system, wherein the non-transparent plate is mainly made of aluminum plates, stone materials, aluminum plastics and the like; the heat insulation material is mainly rock wool with A-level combustion performance and is adhered and anchored on the surface of the base wall; the dry hanging system is generally made of metal keels such as aluminum alloy, square steel and angle steel, the keels and embedded metal parts in the building structure are connected through bolts or welding and fixed on the building outer wall, and a large-area keel frame is formed. The non-transparent plate is connected to a keel of the dry hanging system through a bolt to form a non-transparent curtain wall enclosure system.
The glass curtain wall enclosure system has the problems of low energy-saving level and high operation energy consumption. The glass curtain wall mainly improves the heat insulation performance by means of hollow glass, coated glass, inert gas filling and the like, but compared with a common heat insulation plate system, the glass curtain wall is far away from the heat insulation performance, the energy consumption is high, although bridge-cut-off aluminum profiles are used, the heat transfer coefficient of the overall maintenance structure is still far higher than that of a common heat insulation plate enclosure system, and the glass curtain wall is still difficult to achieve under the condition that the requirements of reaching the level of a near-zero energy consumption building and a zero-carbon building are met.
For a traditional non-transparent curtain wall enclosure system, the heat preservation layer and the decoration layer are separated, the heat preservation plate is pasted on the surface of a wall body and is positioned between the keel and the wall surface, the veneer is arranged on the outer side of the keel, and finally the structure of the veneer, the keel, the cavity, the heat preservation plate and the basic wall body is formed. The main disadvantage is that the metal keel penetrates the insulating layer without bridge cut-off measures. The heat preservation is spread and is pasted usually and is influenced by fossil fragments, and it is poor to spread the effect, and local wall body exposes, and the heat preservation thickness is at certain extent, and otherwise the outer heat preservation outline line can increase by a wide margin, and when being used for nearly zero energy consumption building, the heat preservation thickness surpasses more than 200mm, and traditional way influences whole building area and plot ratio, realizes that the cost is very high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a seal structure that is used for nearly zero energy consumption curtain containment system junction, under the prerequisite that does not increase the heat preservation thickness, it lays the effect and receives the fossil fragments influence to have solved traditional non-transparent curtain containment system, lead to the heat preservation discontinuous, cover the problem of incomplete and metal keel heat bridge, can satisfy the requirement of the ultralow energy consumption building of passive form, it is continuous to ensure that the whole heat preservation that satisfies of building, door and window low heat transfer, special requirements such as gas tightness, it is low to have solved traditional curtain heat preservation energy-saving level, the high problem of operation energy consumption. The utility model discloses a following technical scheme realizes:
a sealing structure for the joint of a near-zero energy consumption curtain wall enclosure system is disclosed, wherein the curtain wall assembly system comprises a plurality of mutually connected wall plate units, and each wall plate unit is connected with a keel purline on the surface of a building main body through a screw; and sealing elements are arranged at the four edges of the inner panel and the outer panel of each wallboard unit and at the matching joint of the upper wallboard and the lower wallboard.
On the basis of the scheme, the method further comprises the following steps: the seal includes: and a waterproof and steam-proof film is adhered between the inner lateral plate seams of two adjacent wall plate units in the longitudinal direction of the building main body.
On the basis of the scheme, the method further comprises the following steps: the width of the waterproof vapor-barrier film is 100mm-150 mm.
On the basis of the scheme, the method further comprises the following steps: the seal includes: a T-shaped decorative strip is embedded at a vertical seam on the inner side of the plate surface between every two wallboard units in the horizontal direction of the curtain wall enclosure system, and the T-shaped decorative strip is fixed at the seam of the two wallboard units through a rivet or a butyl pressure-sensitive adhesive tape, plays a role in water and air sealing and is used for assisting in fixing the transversely adjacent wallboard units.
On the basis of the scheme, the method further comprises the following steps: the T-shaped decorative strip is made of metal aluminum or plastic.
On the basis of the scheme, the method further comprises the following steps: the seal includes: sealing rubber strips are filled at the longitudinal joint of the outer sides of the surfaces of every two wallboard units in the vertical direction in the curtain wall enclosure system, play a role in water and air sealing and are used for assisting in fixing the transversely adjacent wallboard units.
On the basis of the scheme, the method further comprises the following steps: the seal includes: sealing rubber strips are bonded at one or more butt joint parts among the plurality of mutually connected wallboard units, so that the water and air sealing effect is achieved.
On the basis of the scheme, the method further comprises the following steps: the sealing rubber strip is made of ethylene propylene diene monomer.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
the utility model discloses a multichannel sealing measure between panel keeps warm, the reinforcing of gas tightness, increases the curtain and keeps warm thermal-insulated and anti-wind pressure, airtight, watertight performance, reaches the requirement of passive form ultralow energy consumption building in the aspect of the gas tightness.
Drawings
A further understanding of the embodiments of the present invention may be obtained by reference to the following claims and the following description of the preferred embodiments of the invention, which are incorporated in and constitute a part of this specification. Individual features of the different embodiments shown in the figures may be combined in any desired manner in this case without going beyond the scope of the invention. In the drawings:
fig. 1 is a schematic diagram of the structure of the plate of the present invention.
Description of reference numerals: 01-keel purlines, 02-waterproof vapor barriers, 03-T-shaped decorative strips, 04-butyl pressure-sensitive adhesive tapes, 05-first sealing adhesive tapes, 06-screws, 07-second sealing adhesive tapes, 08-third sealing adhesive tapes and 09-wallboard units.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the present invention. In other instances, well-known structures, circuits, materials, or methods have not been described in detail so as not to obscure the present invention.
Throughout the specification, reference to "one embodiment," "an embodiment," "one example," or "an example" means: the particular features, structures, or characteristics described in connection with the embodiment or example are included in at least one embodiment of the present invention. Thus, the appearances of the phrases "one embodiment," "an embodiment," "one example" or "an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures, or characteristics may be combined in any suitable combination and/or sub-combination in one or more embodiments or examples. Further, those of ordinary skill in the art will appreciate that the illustrations provided herein are for illustrative purposes and are not necessarily drawn to scale. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In the description of the present invention, the terms "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "high", "low", "inner", "outer", etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the present invention.
Example (b):
as shown in fig. 1, the present embodiment provides a sealing structure for a near-zero energy consumption curtain wall enclosure system, where the curtain wall assembly system includes a plurality of interconnected wall panel units 09, and each wall panel unit 09 is connected to a keel purlin 01 on the surface of a building main body through a screw; and sealing elements are arranged at the four edges of the inner panel and the outer panel of each wallboard unit 09 and the matching connection parts of the upper wallboard and the lower wallboard.
On the premise of not increasing the thickness of the heat-insulating layer, the problems that the heat-insulating layer is discontinuous, the covering is incomplete and a metal keel heat bridge is caused due to the fact that the paving effect of a traditional non-transparent curtain wall enclosure system is influenced by the keel are solved, the requirements of a passive ultra-low energy consumption building can be met, the special requirements of heat insulation continuity, low heat transfer of doors and windows, air tightness and the like of the whole building are met, and meanwhile, the problems of high overall cost and high construction difficulty of traditional curtain wall heat insulation are also solved.
Preferably, a waterproof and steam-proof film 02 is adhered between the inner transverse plate seams of two adjacent wall plate units 09 in the longitudinal direction of the building body, so that the indoor water vapor permeation can be prevented, and the air tightness of the system can be improved.
Preferably, the width of the waterproof and steam-proof film 02 is 100mm-150 mm.
Preferably, a T-shaped decorative strip 03 is embedded in a vertical seam on the inner side of the plate surface between every two wall plate units 09, and the T-shaped decorative strip 03 is fixed at the joint of the two wall plate units 09 through a rivet or a butyl pressure-sensitive adhesive tape 04, plays a role in water and air sealing, and is used for assisting in fixing the transversely adjacent wall plate units 09.
Preferably, the T-shaped decorative strip 03 is made of metal aluminum or plastic.
Preferably, a third sealing rubber strip 08 is filled at the longitudinal joint of the outer sides of the surfaces of every two wall panel units 09 in the horizontal direction in the curtain wall enclosure system, plays a role in water and air sealing, and is used for assisting in fixing the transversely adjacent wall panel units 09.
Preferably, a first sealing rubber strip 05 and a second sealing rubber strip 07 are respectively bonded to two butt joint parts between the plurality of mutually connected wall panel units 09, so that the water and air sealing effects are achieved.
Preferably, the sealing rubber strip is made of ethylene propylene diene monomer.
According to the technical scheme of the embodiment, the utility model discloses a multichannel sealing measure between panel keeps warm, the reinforcing of gas tightness, increases the curtain and keeps warm thermal-insulated and anti-wind pressure, airtight, watertight performance, reaches the requirement of passive form ultralow energy consumption building in the aspect of the gas tightness.
The above-mentioned embodiments further explain in detail the objects, technical solutions and advantages of the present invention, and it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and all the equivalent structures or equivalent processes that are used in the specification and drawings of the present invention are changed or directly or indirectly used in other related technical fields, and are all included in the scope of the present invention.
Claims (8)
1. A sealing structure for the joint of a near-zero energy consumption curtain wall enclosure system comprises a plurality of mutually connected wall plate units (09), wherein each wall plate unit (09) is connected with a keel purline (01) on the surface of a building main body through a screw (06); the wallboard is characterized in that sealing elements are arranged at the four edges of the inner panel and the outer panel of each wallboard unit (09) and the matching connection positions of the upper wallboard and the lower wallboard.
2. A sealing structure for a near zero energy consumption curtain wall containment system connection as recited in claim 1, wherein the sealing member comprises: and a waterproof and steam-proof film (02) is adhered between the inner lateral plate seams of two adjacent wall plate units (09) in the longitudinal direction of the building main body.
3. The sealing structure for the near-zero energy consumption curtain wall containment system junction of claim 2, wherein the width of the waterproof vapor-barrier film (02) is 100mm-150 mm.
4. A sealing structure for a near zero energy consumption curtain wall containment system connection as recited in claim 1, wherein the sealing member comprises: a T-shaped decorative strip (03) is embedded at a vertical seam on the inner side of the plate surface between every two wallboard units (09) in the horizontal direction of the curtain wall enclosure system, and the T-shaped decorative strip (03) is fixed at the seam of the two wallboard units (09) through a rivet or a butyl pressure-sensitive adhesive tape (04).
5. The sealing structure for the near-zero energy consumption curtain wall enclosure system connection part of claim 4, wherein the T-shaped decorative strip (03) is made of metal aluminum or plastic.
6. A sealing structure for a near zero energy consumption curtain wall containment system connection as recited in claim 1, wherein the sealing member comprises: sealing rubber strips are filled at longitudinal joints of the outer sides of the surfaces of every two wallboard units (09) in the vertical direction in the curtain wall enclosure system.
7. A sealing structure for a near zero energy consumption curtain wall containment system connection as recited in claim 1, wherein the sealing member comprises: sealing rubber strips are bonded at one or more butt joint parts among the wall panel units (09) connected with each other.
8. The sealing structure for the joint of the near-zero energy consumption curtain wall containment system according to claim 6 or 7, wherein the sealing rubber strip is made of ethylene propylene diene monomer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121505767.1U CN214994765U (en) | 2021-07-01 | 2021-07-01 | Sealing structure for joint of near-zero energy consumption curtain wall enclosure system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121505767.1U CN214994765U (en) | 2021-07-01 | 2021-07-01 | Sealing structure for joint of near-zero energy consumption curtain wall enclosure system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214994765U true CN214994765U (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121505767.1U Active CN214994765U (en) | 2021-07-01 | 2021-07-01 | Sealing structure for joint of near-zero energy consumption curtain wall enclosure system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214994765U (en) |
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2021
- 2021-07-01 CN CN202121505767.1U patent/CN214994765U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211229 Address after: 637000 Duofu Industrial Park, Xichong County, Nanchong City, Sichuan Province Patentee after: SICHUAN LINGLINGHAO TECHNOLOGY Co.,Ltd. Address before: 637000 Duofu Industrial Park, Xichong County, Nanchong City, Sichuan Province Patentee before: Sichuan zero energy Hao Technology Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A sealing structure for the connection of near zero energy curtain wall enclosure system Granted publication date: 20211203 Pledgee: Sichuan Tianfu Bank Co.,Ltd. Business Department Pledgor: SICHUAN LINGLINGHAO TECHNOLOGY Co.,Ltd. Registration number: Y2024980001938 |