CN113982149B - Waterproof device for indoor and outdoor glass curtain walls - Google Patents
Waterproof device for indoor and outdoor glass curtain walls Download PDFInfo
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- CN113982149B CN113982149B CN202111304941.0A CN202111304941A CN113982149B CN 113982149 B CN113982149 B CN 113982149B CN 202111304941 A CN202111304941 A CN 202111304941A CN 113982149 B CN113982149 B CN 113982149B
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- curtain wall
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6801—Fillings therefor
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6806—Waterstops
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6812—Compressable seals of solid form
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/70—Drying or keeping dry, e.g. by air vents
- E04B1/7038—Evacuating water from cavity walls, e.g. by using weep holes
- E04B1/7046—Evacuating water from cavity walls, e.g. by using weep holes using trays
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/885—Curtain walls comprising a supporting structure for flush mounted glazing panels
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention relates to a waterproof device of an indoor and outdoor glass curtain wall, which comprises: the glass waterproof curtain wall is installed between the indoor structure ground and the outdoor ground, a stone waterproof platform and a step-shaped drainage groove are arranged at the joint of the indoor structure ground and the outdoor ground, the stone waterproof platform is poured at the position, close to the indoor structure ground, of the outdoor ground, the glass waterproof curtain wall is arranged at the edge of the indoor structure ground, an indoor decorative surface layer is arranged on the indoor structure ground at the inner side of the glass waterproof curtain wall, and the outdoor ground, the indoor structure ground and the glass curtain wall form the step-shaped waterproof groove; a U-shaped waterproof metal plate is fixed by screws between the floor of the indoor structure and the aluminum alloy cross member in a stepped waterproof groove forming a concealed drain passage, which leads to an external drain port for discharging internal water. By adopting the structure, the invention is firm and reliable, is fast to install and improves the waterproof performance.
Description
Technical Field
The invention relates to the technical field of building curtain wall waterproofing, in particular to a waterproof device of an indoor and outdoor glass curtain wall with an assembled structure and high waterproof performance.
Background
In the structure of the glass curtain wall for dividing the indoor and the outdoor, the bottom of the glass curtain wall is fixed by two structures, wherein one structure is that the bottom of the glass curtain wall is fixed by a U-shaped slot, and then a decorative layer is filled for embedding, so that when outdoor rainwater permeates into the U-shaped slot, the rainwater can leak into the indoor, and the problem of indoor water leakage is caused; secondly, fix through the aluminum alloy crossbeam, also do some waterproof structure processing on the aluminum alloy crossbeam, however, waterproof problem can not be solved completely to single aluminum alloy crossbeam structure, and when the outside of curtain rises water, outdoor rainwater can advance earth and then get into each cavity of aluminum alloy crossbeam through the infiltration, and the rainwater soaks the corruption aluminum alloy crossbeam section bar for a long time, causes the damage of material, permeates indoor easily, causes loss of property and personnel injury. In view of the above, how to design a glass curtain wall bottom device for preventing outdoor rainwater from infiltrating becomes a technical research and development subject to be solved.
Disclosure of Invention
Aiming at the defects, the invention provides the waterproof device of the indoor and outdoor glass curtain walls with an assembled structure and high waterproof performance.
The embodiment of the invention provides a waterproof device for an indoor and outdoor glass curtain wall, which comprises: the glass waterproof curtain wall is installed between the indoor structure ground and the outdoor ground, a stone waterproof platform and a step-shaped drainage groove are arranged at the joint of the indoor structure ground and the outdoor ground, the outdoor ground is lower than the indoor structure ground, a planting ground is paved on the outdoor ground, the stone waterproof platform is poured at the position, close to the indoor structure ground, of the outdoor ground, the glass waterproof curtain wall is arranged at the edge of the indoor structure ground, an indoor decorative surface layer is arranged on the indoor structure ground at the inner side of the glass waterproof curtain wall, and the outdoor ground, the indoor structure ground and the glass curtain wall form the step-shaped waterproof groove;
this waterproof curtain wall of glass including: curtain wall upright post, connecting steel piece, expansion bolt, aluminum alloy cross beam,
The curtain wall glass comprises curtain wall upright posts, a cover plate, fastening bolts, bolt rubber pads, outer aluminum buckle plates, a glass lower cushion block and glass side cushion blocks, wherein the curtain wall upright posts are fixed on the indoor structure ground through connecting pieces and expansion bolts;
a U-shaped waterproof metal plate is fixed between the indoor structure ground and the aluminum alloy cross beam in the step-shaped waterproof groove through screws, the step-shaped waterproof groove is coated by the outdoor ground, the indoor structure ground, the inner side face of the stone waterproof table and the bottom of the glass waterproof curtain wall to form a hidden drainage channel, and the step-shaped waterproof groove is communicated with an external drainage port so as to discharge internal water.
The waterproof platform of stone material is including: concrete pier, stone material glue film, outside stone material board pass through the stone material glue film and bond on the concrete pier, do in the waterproof platform outside of stone material plant ground.
Waterproof glue and foam bars are filled at the bottom end of the connection between the cover plate and the inner side surface of the stone waterproof platform.
And a waterproof layer is brushed on the outdoor ground.
The bottom surface of the U-shaped waterproof metal plate is fixedly bonded with the indoor structure ground in the step-shaped waterproof groove through waterproof glue, and the top surface of the U-shaped waterproof metal plate is fixed on the bottom surface of the H-shaped horizontal extension part through a foam rod and waterproof glue.
The top of the aluminum alloy beam is provided with an outer cavity structure, the top of the aluminum alloy beam is fastened through a horizontal cover plate, and the top of the aluminum alloy beam is provided with an angle code and an angle code bolt which are fixedly connected to the curtain wall stand column.
The cover plate is arranged on the outer surface of the curtain wall glass through the glass side cushion block and the waterproof rubber clamp.
The connecting steel piece is a pre-buried stainless steel plate.
The indoor decoration surface layer is laid from the inner sides of the curtain wall stand column and the aluminum alloy cross beam.
The height of the stone waterproof platform is higher than the height of the planting ground on the outdoor ground.
After adopting the structure, the invention has the following characteristics:
1. most of outdoor rainwater is divided into planting ground through pouring of the stone waterproof platform;
2. rainwater higher than the stone waterproof platform permeates into the step-shaped waterproof groove and is discharged from a water outlet of the step-shaped waterproof groove;
3. the glass waterproof curtain wall adopts an assembled structure to seamlessly connect the indoor space and the outdoor space, and the H-shaped horizontal extension part of the aluminum alloy beam is locked with the cover plate to firmly connect the bottom of the curtain wall glass, so that the firmness of the curtain wall glass structure is ensured;
4. the stepped waterproof groove enables the infiltrated rainwater to be drained in the low-level groove on the outdoor ground, the U-shaped waterproof metal plate conducts waterproof treatment on the high-level groove on the indoor structure ground of the stepped waterproof groove, the aluminum alloy cross beam and the curtain wall upright post are isolated, and the waterproof performance is further improved;
5. the H-shaped horizontal extending part of the aluminum alloy cross beam also plays a role of a base, and supports the bottom surface of the curtain wall glass, so that the curtain wall glass is effectively supported;
6. the top outer cavity structure of the aluminum alloy beam enables the corner connectors and the corner connector bolts for connection to be hidden in the cavity of the aluminum alloy beam, and saves installation space.
Drawings
FIG. 1 is a schematic assembly view of a cross-sectional structure of an embodiment of the present invention;
FIG. 2 is a schematic view of a partially enlarged structure of the portion A in FIG. 1;
fig. 3 is an exploded structural schematic view of the glass waterproof curtain wall in the embodiment of the invention.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 3.
The waterproof device of the indoor and outdoor glass curtain wall of the embodiment of the invention comprises: the glass waterproof curtain wall 30 is installed between an indoor structure ground 10 and an outdoor ground 20, a stone waterproof table 40 and a step-shaped drainage groove 50 are arranged at the joint of the indoor structure ground 10 and the outdoor ground 20, the outdoor ground 20 is lower than the indoor structure ground 10, a planting ground 60 is paved on the outdoor ground 20, the stone waterproof table 40 is poured at the position, close to the indoor structure ground 10, of the outdoor ground 20, the glass waterproof curtain wall 30 is arranged at the edge of the indoor structure ground 10, an indoor decorative surface layer 11 is arranged on the indoor structure ground 10 on the inner side of the glass waterproof curtain wall 30, and the outdoor ground 20, the indoor structure ground 10 and the glass curtain wall 30 form the step-shaped waterproof groove 50;
as shown in fig. 3, the glass waterproof curtain wall 30 includes: the curtain wall comprises curtain wall upright posts 31, connecting steel parts 32, expansion bolts 33, aluminum alloy cross beams 34, curtain wall glass 35, a cover plate 36, fastening bolts 37, bolt rubber pads 38, outer aluminum buckle plates 39, glass lower cushion blocks 310 and glass side cushion blocks 311, wherein the curtain wall upright posts 31 are fixed on the indoor structure ground 10 through the connecting parts 32 and the expansion bolts 33, the aluminum alloy cross beams 34 are fixedly connected between the two adjacent curtain wall upright posts 31 through corner connectors 34b, the outer side surfaces of the aluminum alloy cross beams 34 are integrally formed with horizontal extending parts 34a with H-shaped sections, the bottom ends of the curtain wall glass 35 are arranged on the horizontal extending parts 34a of the H-shapes through the glass cushion blocks 310, the inner side surfaces of the curtain wall glass 35 are attached to the outer side surfaces of the aluminum alloy cross beams 34 through the lateral glass cushion blocks 311, the fastening bolts 37 penetrate through the cover plate 36 and the bolt rubber pads 38 and are locked in corresponding concave cavities of the horizontal extending parts 34a of the H-shapes, the outer aluminum buckle plates 39 are buckled on the cover plate 36, and the lower parts of the outer aluminum buckle plates 39 are tightly attached to the inner side surfaces of the stone waterproof platforms 40;
as shown in fig. 1-2, a U-shaped waterproof metal plate 72 is fixed by screws 71 between the indoor structure floor 10 and the aluminum alloy beams 34 in the stepped waterproof groove 50, the stepped waterproof groove 50 is covered by the outdoor floor 20, the indoor structure floor 10, the inner side surface of the stone waterproof table 40, and the bottom of the glass waterproof curtain wall 30 to form a hidden drain passage, and the stepped waterproof groove 50 is opened to an external drain port to drain internal water.
The stone waterproof platform 40 comprises: the concrete pier 41, the stone glue layer 42 and the external stone plate 43 are bonded on the concrete pier 41 through the stone glue layer 43, and the planting ground 60 is arranged outside the stone waterproof platform 40.
The connection bottom ends of the inner side surfaces of the cover plate 36 and the stone waterproof platform 40 are filled with waterproof glue and foam bars 44.
The outdoor ground 20 is brushed with a waterproof layer 21.
The bottom surface of the U-shaped waterproof metal plate 72 is fixed to the floor 10 of the indoor structure in the stepped waterproof groove 50 by bonding with waterproof glue, and the top surface of the U-shaped waterproof metal plate 72 is fixed to the bottom surface of the H-shaped horizontal extension 34a by fixing with a foam rod and waterproof glue 73.
The aluminium alloy crossbeam 34's the outer chamber structure of opening in top, the lock joint of horizontal apron 34c is passed through at aluminium alloy crossbeam 34's top, aluminium alloy crossbeam 34's the top is opened the intracavity and is equipped with fixed connection on curtain stand 31 angle sign indicating number 34b and angle sign indicating number bolt 34d.
The cover plate 36 is clamped on the outer surface of the curtain wall glass 35 through the glass side cushion block 311 and a waterproof glue.
The connecting steel member 32 is a pre-buried stainless steel plate.
The indoor decorative surface layer 11 is laid from the inner sides of the curtain wall upright posts 31 and the aluminum alloy cross beams 34.
The height of the stone waterproof platform 40 is higher than the height of the planting ground 60 on the outdoor ground 20.
The waterproof embodiment is: when the outdoor rains, most of rainwater is blocked by the poured stone waterproof platform 40 and is guided towards the direction of the planting ground 60 on the outdoor ground 20, when the outdoor rainwater excessively overflows the stone waterproof platform 40, a small amount of rainwater can seep into the step-shaped waterproof groove 50 from the gap of the stone waterproof platform 40, due to the step-shaped structure in the step-shaped waterproof groove 50, the seeped rainwater is preferentially collected in the low-level groove 51 on the outdoor ground 20 and then is discharged from the water outlet of the side end, and if the seeped water of the step-shaped waterproof groove 50 excessively reaches the high-level groove 52 of the step-shaped waterproof groove 50, due to the arrangement of the U-shaped waterproof metal plate 72, the seeped water can be isolated, so that the aluminum alloy cross beam 34, the curtain wall upright column 31 and the indoor space cannot enter water, the seeped water is timely drained through the water outlet, and corrosion of metal parts caused by long-term accumulation of the seeped water is prevented.
The glass waterproof curtain wall 30 adopts an assembled structure to seamlessly connect the indoor space and the outdoor space, the H-shaped horizontal extension part 34a of the aluminum alloy beam 34 is locked with the cover plate 36 to firmly connect the bottom of the curtain wall glass 35, and the positioning of two sides of the curtain wall glass 35 is ensured; the H-shaped horizontal extension 34a of the aluminum alloy beam 34 also serves as a base to support the bottom surface of the curtain wall glass 35, so that the bottom of the curtain wall glass 35 is effectively supported; therefore, the fixing structure of the curtain wall glass 35 is stable and reliable enough. The top outer cavity structure of the aluminum alloy beam 34 enables the corner connectors 34b and the corner connector bolts 34d for connection to be hidden in the cavity of the aluminum alloy beam 34, so that the mounting space is saved, and the mounting efficiency is improved through assembly construction.
Therefore, the assembled glass waterproof curtain wall structure is adopted, so that the curtain wall glass 35 is firmly and reliably connected and is quickly installed, the glass waterproof curtain wall 30 is combined with the step-shaped waterproof groove 50 surrounded by the stone waterproof platform 40, the waterproof performance is improved through the waterproof arrangement of the glass waterproof curtain wall 30 and the discharge of the infiltrated water, and the corrosion of metal parts caused by the infiltrated water and the damage caused by the infiltrated water infiltrating into an indoor space are prevented.
The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (6)
1. The utility model provides an indoor outer glass curtain wall's watertight fittings, including: install the glass waterproof curtain wall between indoor structure ground and outdoor ground, its characterized in that: the stone waterproof platform and the step-shaped drainage channel are arranged at the joint of the indoor structure ground and the outdoor ground, the outdoor ground is lower than the indoor structure ground, the planting ground is paved on the outdoor ground, the stone waterproof platform is poured at the position, close to the indoor structure ground, of the outdoor ground, the glass waterproof curtain wall is arranged at the edge of the indoor structure ground, an indoor decorative surface layer is arranged on the indoor structure ground on the inner side of the glass waterproof curtain wall, and the step-shaped drainage channel is formed by the outdoor ground, the indoor structure ground and the glass curtain wall;
this waterproof curtain wall of glass including: curtain wall upright post, connecting steel piece, expansion bolt, aluminum alloy cross beam,
The curtain wall glass comprises curtain wall upright posts, a cover plate, fastening bolts, bolt rubber pads, outer aluminum buckle plates, a glass lower cushion block and glass side cushion blocks, wherein the curtain wall upright posts are fixed on the indoor structure ground through connecting pieces and expansion bolts;
a U-shaped waterproof metal plate is fixed between the indoor structure ground and the aluminum alloy cross beam in the step-shaped waterproof groove through screws, the step-shaped waterproof groove is coated by the outdoor ground, the indoor structure ground, the inner side surface of the stone waterproof table and the bottom of the glass waterproof curtain wall to form a hidden drainage channel, and the step-shaped waterproof groove is communicated with an external drainage port so as to discharge internal water;
the waterproof platform of stone material is including: the outer stone plate is bonded on the concrete pier through the stone adhesive layer, and the planting ground is arranged on the outer side of the stone waterproof platform;
waterproof glue and foam bars are filled at the connecting bottom ends of the inner side surfaces of the cover plate and the stone waterproof platform;
a waterproof layer is brushed on the outdoor ground;
the bottom surface of the U-shaped waterproof metal plate is fixedly bonded with the indoor structure ground in the step-shaped waterproof groove through waterproof glue, and the top surface of the U-shaped waterproof metal plate is fixed on the bottom surface of the H-shaped horizontal extension part through a foam rod and waterproof glue.
2. The waterproof device for indoor and outdoor glass curtain walls as claimed in claim 1, wherein: the aluminum alloy beam is of a top external-open cavity structure, the top of the aluminum alloy beam is fastened through a horizontal cover plate, and the top of the aluminum alloy beam is provided with an angle code and an angle code bolt which are fixedly connected to a curtain wall stand column.
3. The waterproof device for indoor and outdoor glass curtain walls as claimed in claim 2, wherein: the cover plate is arranged on the outer surface of the curtain wall glass through the glass side cushion block and the waterproof rubber clamp.
4. The waterproof device for indoor and outdoor glass curtain walls as claimed in claim 3, wherein: the connecting steel piece is a pre-buried stainless steel plate.
5. The waterproof device for indoor and outdoor glass curtain walls as claimed in claim 4, wherein: the indoor decorative surface layer is laid from the inner sides of the curtain wall stand columns and the aluminum alloy cross beams.
6. A water-proof device for indoor and outdoor glass curtain walls as claimed in claim 5, wherein: the height of the stone waterproof platform is higher than the height of the planting ground on the outdoor ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111304941.0A CN113982149B (en) | 2021-11-05 | 2021-11-05 | Waterproof device for indoor and outdoor glass curtain walls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111304941.0A CN113982149B (en) | 2021-11-05 | 2021-11-05 | Waterproof device for indoor and outdoor glass curtain walls |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113982149A CN113982149A (en) | 2022-01-28 |
| CN113982149B true CN113982149B (en) | 2022-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202111304941.0A Active CN113982149B (en) | 2021-11-05 | 2021-11-05 | Waterproof device for indoor and outdoor glass curtain walls |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10676924B2 (en) * | 2015-11-24 | 2020-06-09 | Weiping Yu | Structure for blocking heat transfer through thermal bridge of curtain wall building |
| CN206110410U (en) * | 2016-08-30 | 2017-04-19 | 上海力进铝质工程有限公司 | Glass curtain wall |
| BE1024680B1 (en) * | 2016-10-21 | 2018-05-22 | Claeys Stephanie Catharina R. | Curtain wall and associated façade element and method for manufacturing such façade element. |
| CN211774931U (en) * | 2019-12-24 | 2020-10-27 | 浙江丽佳建筑装饰工程有限公司 | Curtain bottom and bottom plate end connection node structure |
| CN212026744U (en) * | 2020-01-08 | 2020-11-27 | 上海海华幕墙建筑装饰工程有限公司 | Curtain wall with drainage function |
| CN212561807U (en) * | 2020-06-02 | 2021-02-19 | 北京米兰之窗节能建材有限公司 | Drainage channel for door and window curtain wall |
| CN113006351B (en) * | 2021-03-15 | 2022-12-09 | 深装总建设集团股份有限公司 | Glass curtain wall's assembled light all-wing aircraft device |
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