CN114941404A - ETFE membrane aluminum alloy structure integration node - Google Patents
ETFE membrane aluminum alloy structure integration node Download PDFInfo
- Publication number
- CN114941404A CN114941404A CN202210675828.1A CN202210675828A CN114941404A CN 114941404 A CN114941404 A CN 114941404A CN 202210675828 A CN202210675828 A CN 202210675828A CN 114941404 A CN114941404 A CN 114941404A
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- Prior art keywords
- aluminum alloy
- membrane
- etfe
- stainless steel
- connector
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- 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.)
- Pending
Links
- 239000012528 membrane Substances 0.000 title claims abstract description 97
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 75
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 title claims abstract description 42
- 230000010354 integration Effects 0.000 title claims description 8
- 239000010935 stainless steel Substances 0.000 claims abstract description 40
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims description 21
- 238000010079 rubber tapping Methods 0.000 claims description 20
- 239000010408 film Substances 0.000 claims description 8
- 239000013039 cover film Substances 0.000 claims description 6
- 238000004078 waterproofing Methods 0.000 claims description 6
- 241001232787 Epiphragma Species 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
- 239000002356 single layer Substances 0.000 claims description 4
- 210000002105 tongue Anatomy 0.000 claims 3
- 238000009434 installation Methods 0.000 abstract description 14
- 238000010276 construction Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000002390 adhesive tape Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000012634 fragment Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/14—Fastening means therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/14—Fastening means therefor
- E04D5/141—Fastening means therefor characterised by the location of the fastening means
- E04D5/142—Fastening means therefor characterised by the location of the fastening means along the edge of the flexible material
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
The invention relates to the technical field of building structures, and discloses an ETFE membrane aluminum alloy structure integrated node which comprises an aluminum alloy section, wherein an integrated connecting plate is fixedly arranged in the middle of the upper end face of the aluminum alloy section, a connector is fixedly arranged at the upper end of the integrated connecting plate, stainless steel bolts are arranged on two sides of the integrated connecting plate in a staggered mode, membrane connecting pieces are clamped at one ends of the two stainless steel bolts, ETFE membranes are clamped inside the two membrane connecting pieces, and an aluminum alloy cover plate is arranged on the upper end face of the connector. The ETFE membrane aluminum alloy structure integrated node provided by the invention reduces the keel and the secondary structure, is completely integrated into the aluminum alloy main structure, has the advantages of simple structure, less installation procedures, small installation error, direct processing of the membrane material according to a design drawing, fast construction progress, reduction of the overall cost of the membrane structure and good building appearance.
Description
Technical Field
The invention relates to the technical field of building structures, in particular to an ETFE membrane aluminum alloy structure integrated node.
Background
ETFE is the short for English of ethylene-tetrafluoroethylene copolymer, ETFE membrane its shear-resistant mechanical strength is high, low temperature impact resistance is the best among the current fluoroplastics, can have higher impact strength from room temperature to minus 80 ℃, chemical stability, electric insulation nature and resistant radiation performance are good, widely apply to roof material in the engineering building, the single-deck ETFE membrane structure of traditional technology is that membrane material and major structure break away from, design independently separately, membrane material is fixed with major structure through membrane structure fossil fragments and adaptor, its structure level is more complicated, the installation is loaded down with trivial details, and fossil fragments and adaptor can expose and lead to building outward appearance succinct inadequately.
Because there is certain deviation in the installation of major structure and fossil fragments in the work progress, lead to membrane material installation accumulation deviation increase, often need after the installation of main part and fossil fragments structure is accomplished, carry out the precision measurement on-the-spot and go back to the chi and carry out membrane material again and cut and be under construction, whole time limit for a project longer, installation accuracy is difficult to control.
Aiming at the problems of complex level, complex installation and difficult control of installation precision in the prior art, the invention provides an ETFE membrane aluminum alloy structure integrated section to solve the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an ETFE membrane aluminum alloy structure integrated node.
In order to realize the purpose, the invention provides the following technical scheme:
an ETFE membrane aluminum alloy structure integrated node comprises an integrally formed aluminum alloy section, wherein the aluminum alloy section comprises a bearing structural part and a connector which are fixedly connected together through a connecting piece;
the bearing structural part is positioned at the lower part, the connecting piece extends upwards from the bearing structural part, stainless steel bolts are arranged on two sides of the connecting piece in a staggered mode, one end of each stainless steel bolt is clamped with a membrane connecting piece, and an ETFE membrane is clamped inside each membrane connecting piece;
the upper end face of the connector is provided with a through long aluminum alloy cover plate, a full-spread waterproof rubber strip is arranged between the aluminum alloy cover plate and the connector, a node cover film is arranged between the lower end face of the waterproof rubber strip and the connector, a screw groove is formed in the center of the upper end face of the connector, a first stainless steel self-tapping screw is arranged on the upper end face of the aluminum alloy cover plate, and the lower end of the first stainless steel self-tapping screw penetrates through the aluminum alloy cover plate and the waterproof rubber strip and is connected in the screw groove through a bolt;
through the technical scheme, the integrally formed aluminum alloy section has the triple effects of a main structure system, an adapter and a keel system in the prior art, so that the whole node is simple in structure, few in installation procedures, small in installation error, fast in construction progress, capable of reducing the whole construction cost of the membrane structure and good in building appearance, and the membrane material is directly processed according to a design drawing. And moreover, the bolts fixed by the membrane material are directly tensioned on the main structure, so that force transmission is direct.
Furthermore, pipeline notches are fixedly arranged at the positions, located at the two sides of the connecting piece, of the upper end face of the bearing structural piece, and first clamping plates are clamped inside the two pipeline notches;
through above-mentioned technical scheme, the pipeline is convenient for lead to and establishes the pipeline to the pipeline notch of reserving, and first cardboard can play fixed and hide the effect of pipeline.
Furthermore, connecting notches are fixedly formed in two sides of the lower end face of the connecting head;
through above-mentioned technical scheme, set up the second stainless steel self-tapping screw of being convenient for of connecting the notch and connect.
Furthermore, a second clamping plate is clamped inside each of the two connecting notches;
through above-mentioned technical scheme, the second cardboard is used for hiding the extension of second stainless steel self-tapping screw, can play pleasing to the eye effect.
Further, the stainless steel bolts are arranged on two sides of the connecting piece at intervals of 200 mm.
Furthermore, the connector comprises two tongue-and-groove and lower mounting grooves which are symmetrically arranged on the screw groove, a hook-shaped sealing rubber strip is sleeved on a baffle plate on the outer side of the tongue-and-groove, a sealing cushion block is arranged in the tongue-and-groove, and the node cover film penetrates through the space between the hook-shaped sealing rubber strip and the waterproof rubber strip in a sealing manner and covers the space below the sealing cushion block in a pressing manner;
by the technical scheme, the special tongue-and-groove is extruded by the aluminum alloy section, the covering films at the nodes on two sides can penetrate into the middle of the section and are locked by the bolts, so that the effective fixation of the film material is ensured; the full-paved waterproof rubber strip is paved under the full-length aluminum alloy cover plate and fixed with the aluminum alloy section through the bolt, so that water vapor, water seepage and the like can be completely blocked, effective water resistance is formed, and the fixing effect and the waterproof capability of the membrane material are ensured.
Further, the sealing cushion block is fixed in the rabbet through a second stainless steel self-tapping screw;
through above-mentioned technical scheme, the second stainless steel self-tapping screw locks aluminum alloy cover plate and waterproof adhesive tape and connector, has guaranteed the fixed effect and the waterproof ability of membrane material.
Furthermore, two sides of the node cover film are fixedly and hermetically connected with the ETFE film through film material connecting glue;
by the technical scheme, the membrane at the lower part is covered by the membrane at the higher part, so that a tile-type effective waterproof system is formed; the connection glue made of the membrane material can ensure that the connection between the node cover membrane and the ETFE membrane is stable and not easy to seep water.
Furthermore, the end part of the stainless steel bolt is provided with a semicircular anti-loosening fastener.
Through above-mentioned technical scheme, the locking fastener that moves of semicircle can be locking moving, prevents membrane material later stage stretch-draw stress loss.
Further, the nodes are single-layer nodes.
The invention has the following beneficial effects:
1. according to the ETFE membrane aluminum alloy structure integrated node, the characteristic that an aluminum alloy section can be opened to extrude to customize the section is utilized, the adapter piece and the keel system of the membrane material in the traditional structure are integrated with the aluminum alloy main structure, the structural level is reduced, the installation procedures are reduced, the aluminum alloy main structure section of the integrated connector is formed, and the formed single-layer membrane structure system has the characteristics of lightness, permeability, simplicity and attractiveness.
2. According to the ETFE membrane aluminum alloy structure integrated node provided by the invention, the stainless steel bolt fixed by the membrane material is directly tensioned on the main structure, force is directly transferred, the later tension stress loss of the membrane material is prevented, the membrane material can be directly processed according to a design drawing, the length of the membrane material locked by the stainless steel bolt is adjusted on site, the installation speed is high, and the limitation that the membrane material needs to be completely installed on site and then the measurement is carried out to return the gauge in the traditional technology is overcome.
3. According to the ETFE membrane aluminum alloy structure integrated node provided by the invention, the node covering membrane is arranged, so that a high-position membrane covers a low-position membrane to form a tile-type effective waterproof system, meanwhile, the covering membranes at two side nodes can be extended into the middle of the connector and locked through the first stainless steel self-tapping screw due to the special shape of the connector, so that the effective fixation of the membrane is ensured, and in addition, the full-paved waterproof adhesive tape is paved below the aluminum alloy cover plate, so that water vapor and water seepage can be completely blocked, and effective waterproof is formed.
Drawings
FIG. 1 is a schematic structural view of an ETFE film aluminum alloy structure integrated node provided by the invention;
FIG. 2 is a partial enlarged view of an ETFE membrane aluminum alloy structure integrated node provided by the invention;
FIG. 3 is a schematic view of an aluminum alloy profile of an ETFE film aluminum alloy structure integrated node according to the present invention;
FIG. 4 is a schematic structural view of a stainless steel bolt of an ETFE membrane aluminum alloy structure integrated node provided by the invention;
fig. 5 is an enlarged schematic view of the membrane covering sealing of the ETFE membrane aluminum alloy structure integrated node according to the present invention.
Illustration of the drawings:
1. an aluminum alloy profile; 2. a pipeline slot; 3. a first clamping plate; 4. an integrated connecting plate; 5. connecting glue for the membrane material; 6. covering a membrane on the node; 7. a stainless steel bolt; 8. a connector; 8-1, a tongue and groove; 8-2, lower mounting grooves; 8-3, hook-shaped sealing rubber strips; 8-4, sealing the cushion block; 9. a screw groove; 10. a first stainless steel self-tapping screw; 11. an aluminum alloy cover plate; 12. a waterproof adhesive tape; 13. a membrane material connecting piece; 14. an ETFE membrane; 15. a second card; 16. a second stainless steel self-tapping screw; 17. a connection notch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, one embodiment of the present invention is provided: an ETFE membrane aluminum alloy structure integrated node, which is particularly suitable for a single-layer node, comprises an integrally formed aluminum alloy section, wherein the aluminum alloy section comprises a bearing structural member 1 and a connector 8 which are fixedly connected together by a connecting piece 4;
the bearing structural member 1 is positioned at the lower part and used for bearing a structural load, the connecting pieces 4 extend upwards from the bearing structural member 1, stainless steel bolts 7 are arranged on two sides of each connecting piece 4 in a staggered mode, one end of each stainless steel bolt 7 is clamped with a membrane connecting piece 13, and an ETFE membrane 14 is clamped inside each membrane connecting piece 13;
the up end of connector 8 is provided with the aluminum alloy apron 11 that leads to long, is provided with full-spread waterproofing membrane 12 between aluminum alloy apron 11 and the connector 8, be provided with node epiphragma 6 between the lower terminal surface of waterproofing membrane 12 and the connector 8, the thread groove 9 has been seted up to the up end center department of connector 8, the up end of aluminum alloy apron 11 is provided with first stainless steel self-tapping screw 10, the lower extreme of first stainless steel self-tapping screw 10 runs through aluminum alloy apron 11 and waterproofing membrane 12 and bolted connection in thread groove 9.
The both sides of connecting plate 4 are all crisscross to be provided with stainless steel bolt 7, preferably, stainless steel bolt 7 is in 4 both sides interval 200mm of connecting piece set up, and the equal joint in one end of two stainless steel bolts 7 has membrane material connecting piece 13, and the equal joint in inside of two membrane material connecting pieces 13 has ETFE membrane 14.
The up end of connector 8 is provided with aluminum alloy cover plate 11, is provided with joint strip 12 between aluminum alloy cover plate 11 and the connector 8, is provided with node epiphragma 6 between joint strip 12's lower terminal surface and the connector 8, and the thread groove 9 has been seted up to the up end center department of connector 8, and the up end of aluminum alloy cover plate 11 is provided with first stainless steel self-tapping screw 10.
The connector 8 comprises two grooves 8-1 and two lower mounting grooves 8-2 which are symmetrical to the screw groove 9, a hook-shaped sealing rubber strip 8-3 is sleeved on a baffle on the outer side of the groove 8-1, a sealing cushion block 8-4 is arranged in the groove 8-1, a node cover film 6 penetrates through the space between the self-hook-shaped sealing rubber strip 8-3 and a waterproof rubber strip 12 in a sealing mode and covers the sealing cushion block 8-4 in a pressing mode, and the sealing cushion block 8-4 is fixed in the groove 8-1 through a second stainless steel self-tapping screw 16.
The two sides of the upper end face of the aluminum alloy section bar 1 are both fixedly provided with pipeline notches 2, the inside of the two pipeline notches 2 is respectively clamped with a first clamping plate 3, the reserved pipeline notches 2 are convenient for being communicated with pipelines, the first clamping plate 3 can play a role of fixing and hiding the pipelines, the two sides of the lower end face of the connector 8 are both fixedly provided with connecting notches 17, the connecting notches 17 are arranged to be convenient for connecting with a second clamping plate 15, the inside of the two connecting notches 17 is respectively clamped with a second clamping plate 15, the second clamping plate 15 is used for hiding the extending part of a second stainless steel self-tapping nail 16 and playing a role of beauty, the lower end of the first stainless steel self-tapping nail 10 penetrates through an aluminum alloy cover plate 11 and a waterproof adhesive tape 12 and is sleeved with a screw groove 9, the first stainless steel self-tapping nail 10 locks the aluminum alloy cover plate 11 and the waterproof adhesive tape 12 with the waterproof adhesive tape 8, the fixing effect and the waterproof capability of the membrane connector are ensured, the two sides of a node cover membrane 6 are both fixedly connected with an ETFE membrane 14 by a membrane connecting adhesive 5, use the membrane material to connect gluey 5 can guarantee to be connected firmly between node epiphragma 6 and the ETFE membrane 14, the difficult infiltration, integration connecting plate 4 and connector 8 form by the aluminum alloy preparation, and the integration degree of integration connecting plate 4 and connector 8 and the aluminum alloy ex-trusions 1 that the aluminum alloy preparation formed is high, can reduce the structure level, reduces installation procedure.
The working principle is as follows: when the node is used, the characteristics of the aluminum alloy die-opening extrusion customized section are fully utilized, the adapter and keel system of the membrane material in the traditional structure and the aluminum alloy main structure are integrated, the structural level is reduced, the installation process is reduced, stainless steel bolts 7 are alternately arranged at intervals on two sides of an integrated connecting plate 4 made of the aluminum alloy, the two sides are fastened and locked on the integrated connecting plate 4, the bolts fixed by the membrane material are directly tensioned on the main structure, the force transmission is direct, the later tension stress loss of the membrane material can be prevented, in addition, the node cover membrane 6 is arranged, the membrane material at the high position covers the membrane material at the low position to form a tile type effective waterproof system, meanwhile, the special shape of a connector 8 enables the node cover membranes 6 at the nodes at two sides to go deep into the middle of the connector 8 and is locked through a first stainless steel self-tapping nail 10, and the effective fixation of the membrane material is ensured, in addition, the full-paved waterproof rubber strip 12 is paved under the aluminum alloy cover plate 11, so that water vapor and water seepage can be completely blocked, and effective water resistance is realized.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides an ETFE membrane aluminum alloy structure integration node which characterized in that: the aluminum alloy profile comprises an integrally formed aluminum alloy profile, wherein the aluminum alloy profile comprises a bearing structural member (1) and a connector (8) which are fixedly connected together through a connecting piece (4);
the bearing structural part (1) is positioned at the lower part, the connecting piece (4) extends upwards from the bearing structural part (1), stainless steel bolts (7) are arranged on two sides of the connecting piece (4) in a staggered mode, one end of each stainless steel bolt (7) is clamped with a membrane connecting piece (13), and an ETFE membrane (14) is clamped inside each membrane connecting piece (13);
the up end of connector (8) is provided with logical long aluminum alloy apron (11), is provided with between aluminum alloy apron (11) and connector (8) full-spread waterproofing membrane (12), be provided with between the lower terminal surface of waterproofing membrane (12) and connector (8) node epiphragma (6), spiral shell groove (9) have been seted up to the up end center department of connector (8), the up end of aluminum alloy apron (11) is provided with first stainless steel self-tapping screw (10), the lower extreme of first stainless steel self-tapping screw (10) runs through aluminum alloy apron (11) and waterproofing membrane (12) and bolted connection in spiral shell groove (9).
2. The ETFE membrane aluminum alloy structure integrated node of claim 1, wherein: the upper end face of the bearing structural part (1) is located the fixed positions of the two sides of the connecting part (4) are provided with pipeline notches (2), and the first clamping plates (3) are clamped in the pipeline notches (2).
3. An ETFE membrane aluminum alloy structure integrated node according to claim 1 or 2, wherein: and connecting notches (17) are fixedly arranged on two sides of the lower end face of the connector (8).
4. The ETFE membrane aluminum alloy structure integrated node of claim 3, wherein: the inside of two connect notch (17) all is blocked joint has second cardboard (15).
5. An ETFE membrane aluminum alloy structural integration node according to claim 1 or 2, characterized in that: the stainless steel bolts (7) are arranged on two sides of the connecting piece (4) at intervals of 200 mm.
6. An ETFE membrane aluminum alloy structure integrated node according to claim 1 or 2, wherein: the joint (8) comprises two grooves and tongues (8-1) and lower mounting grooves (8-2) which are symmetrical to the screw groove (9), a hook-shaped sealing rubber strip (8-3) is sleeved on a baffle on the outer side of each groove and tongue (8-1), a sealing cushion block (8-4) is arranged in each groove and tongue (8-1), and the node cover film (6) penetrates through and covers the sealing cushion block (8-4) between the hook-shaped sealing rubber strip (8-3) and the waterproof rubber strip (12) in a sealing mode.
7. The ETFE membrane aluminum alloy structure integrated node of claim 6, wherein: the sealing cushion block (8-4) is fixed in the rabbet (8-1) through a second stainless steel self-tapping screw (16).
8. An ETFE membrane aluminum alloy structure integrated node according to claim 1 or 2, wherein: the two sides of the node cover film (6) are fixedly and hermetically connected with the ETFE film (14) through film material connecting glue (5).
9. An ETFE membrane aluminum alloy structural integration node according to claim 1 or 2, characterized in that: the end part of the stainless steel bolt (7) is provided with a semicircular anti-loosening fastener.
10. An ETFE membrane aluminum alloy structure integrated node according to claim 1 or 2, wherein: the nodes are single-layer nodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210675828.1A CN114941404A (en) | 2022-06-15 | 2022-06-15 | ETFE membrane aluminum alloy structure integration node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210675828.1A CN114941404A (en) | 2022-06-15 | 2022-06-15 | ETFE membrane aluminum alloy structure integration node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114941404A true CN114941404A (en) | 2022-08-26 |
Family
ID=82911371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210675828.1A Pending CN114941404A (en) | 2022-06-15 | 2022-06-15 | ETFE membrane aluminum alloy structure integration node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114941404A (en) |
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|---|---|---|---|---|
| CN102691369A (en) * | 2012-06-08 | 2012-09-26 | 天津住宅集团建材科技有限公司 | Heat insulation curtain wall |
| CN202809907U (en) * | 2012-06-08 | 2013-03-20 | 欧阳元文 | Integrating device for main body structure and aluminium alloy curtain wall panel |
| CN207004167U (en) * | 2017-05-16 | 2018-02-13 | 上海海勃膜结构股份有限公司 | A kind of membrane structure border fixed connection apparatus of water-impervious |
| CN107816158A (en) * | 2016-09-12 | 2018-03-20 | 上海通正铝业（昆山）航空科技有限公司 | A kind of roof structure and its installation method of aluminium alloy structure engineering |
| CN107830025A (en) * | 2017-12-01 | 2018-03-23 | 重庆华万伦电器有限公司 | A kind of aluminum alloy plate materials attachment means |
| CN207739477U (en) * | 2018-01-17 | 2018-08-17 | 沈阳黎东幕墙装饰有限公司 | A kind of multi-functional skeleton structure of glass curtain wall |
| CN212200730U (en) * | 2019-11-22 | 2020-12-22 | 华东建筑设计研究院有限公司 | Integrated device of metal rod and membrane structure |
| CN213204467U (en) * | 2020-09-02 | 2021-05-14 | 天津市康达膜材建筑工程有限公司 | ETFE membrane structure machinery waterproof node |
| CN216475560U (en) * | 2021-12-29 | 2022-05-10 | 深圳市金鑫空间膜结构建筑设计院有限公司 | Membrane structure building leans on wall waterproof construction |
| CN216616266U (en) * | 2021-12-21 | 2022-05-27 | 中国建筑第二工程局有限公司 | Connection structure of ETFE membrane air pillow and boundary beam |
-
2022
- 2022-06-15 CN CN202210675828.1A patent/CN114941404A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102691369A (en) * | 2012-06-08 | 2012-09-26 | 天津住宅集团建材科技有限公司 | Heat insulation curtain wall |
| CN202809907U (en) * | 2012-06-08 | 2013-03-20 | 欧阳元文 | Integrating device for main body structure and aluminium alloy curtain wall panel |
| CN107816158A (en) * | 2016-09-12 | 2018-03-20 | 上海通正铝业（昆山）航空科技有限公司 | A kind of roof structure and its installation method of aluminium alloy structure engineering |
| CN207004167U (en) * | 2017-05-16 | 2018-02-13 | 上海海勃膜结构股份有限公司 | A kind of membrane structure border fixed connection apparatus of water-impervious |
| CN107830025A (en) * | 2017-12-01 | 2018-03-23 | 重庆华万伦电器有限公司 | A kind of aluminum alloy plate materials attachment means |
| CN207739477U (en) * | 2018-01-17 | 2018-08-17 | 沈阳黎东幕墙装饰有限公司 | A kind of multi-functional skeleton structure of glass curtain wall |
| CN212200730U (en) * | 2019-11-22 | 2020-12-22 | 华东建筑设计研究院有限公司 | Integrated device of metal rod and membrane structure |
| CN213204467U (en) * | 2020-09-02 | 2021-05-14 | 天津市康达膜材建筑工程有限公司 | ETFE membrane structure machinery waterproof node |
| CN216616266U (en) * | 2021-12-21 | 2022-05-27 | 中国建筑第二工程局有限公司 | Connection structure of ETFE membrane air pillow and boundary beam |
| CN216475560U (en) * | 2021-12-29 | 2022-05-10 | 深圳市金鑫空间膜结构建筑设计院有限公司 | Membrane structure building leans on wall waterproof construction |
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Application publication date: 20220826 |
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