CN205894426U - Closing membrane building roof - Google Patents
Closing membrane building roof Download PDFInfo
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- CN205894426U CN205894426U CN201620882703.6U CN201620882703U CN205894426U CN 205894426 U CN205894426 U CN 205894426U CN 201620882703 U CN201620882703 U CN 201620882703U CN 205894426 U CN205894426 U CN 205894426U
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- sandwich layer
- cumulative film
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- roofing
- connector
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Abstract
The utility model belongs to the technical field of combined material, especially, one kind is used for improving the closing membrane building roof who seals membrane structure architecture roofing printing opacity, the thermal -insulated sound insulation function of reaching. This roofing includes extexine, truss, connecting piece, leads to long steel pipe, ties up the rope, leads to oval steel, riser and gathers the ability membrane, gather and to include adventitia, sandwich layer and inner membrance by the membrane, is the thickness of sandwich layer 5 30mm. The sandwich layer is the compound blanket of aerogel. Due to the adoption of the technical scheme, the utility model has the advantages of simple structure, the quality is light, and convenient to use has printing opacity, thermal -insulated and sound insulation function again, is fit for promoting on a large scale.
Description
Technical field
This utility model belongs to technical field of composite materials, especially a kind of saturating for improving closing membrane structure building roofing
Light, the closing membrane building roof of heat-insulated and sound insulation function.
Background technology
At present, two big shortcomings of traditional closing membrane building roof: first, membrane material that membrane building is used have merrily and lightheartedly,
So that membrane building also can embody these advantages well, the curve that can construct beauty can make the flexible advantage of printing opacity simultaneously
Building interior can be flooded with full scattered light daytime, provides good environment to physical training, shopping etc..
But, the shortcoming of membrane material is that its heat insulating ability is poor, and the coefficient of heat conduction of common material is 5-6w/m2k, with common
Glass is the same.As the roof of closed building, it is unsatisfactory for code of building energy efficiency requirement.
In addition, the acoustic characteristic of membrane material is general, the ultimate principle of membrane structure is prestress system it is simply that the drum surface that is commonly called as
System.So inevitably forming ' tum ' effect, particularly closed building, it is unfavorable that this effect produces to architectural environment
Impact.
Secondly, heat-insulated, sound insulating material the limitation of tradition, traditional insulation materials are the material such as glass cotton, rock wool, quality weight
And light tight it is impossible to meet the requirement that membrane building needs roofing passes through diffusion light.Due to quality weight, nor meet light weight
Building requirements.
Traditional sound insulating material needs close, quality weight the material of quality could meet requirement, but membrane building object plane is lighter
It is full of it is impossible to the material of use quality weight will be insulating against sound.
Content of the invention
In order to solve the above problems, the purpose of this utility model is to provide that a kind of structure is simple, light weight, easy to use,
There is the closing membrane building roof of printing opacity, heat-insulated and sound insulation function again.
The technical solution of the utility model is: a kind of closing membrane building roof, and this roofing includes extexine, truss, connection
Part, elongated steel pipe, tied rope, elongated round steel, riser and cumulative film；
Wherein, 2 described elongated steel pipes be arranged in parallel, and the two ends of 2 described elongated steel pipes are equipped with described connector, institute
State the lower end that truss is arranged on center between 2 described elongated steel pipes, and solid with the lower end of described connector by riser
Connect, described elongated round steel is arranged on the vertical direction of described truss, and affixed with the upper end of described connector by riser, described
Cumulative film is arranged on described 2 described elongated steel pipes, and the two ends of described cumulative film are provided with connection ring, is used for fixing described cumulative
Described tied rope one end of film is fixed on described connector, and the other end sequentially passes through the connection ring at described cumulative film two ends, and
End is fixed, and described extexine is arranged on the upper end of described elongated round steel.
Further, described cumulative film includes adventitia, inner membrance and sandwich layer, and the thickness of described sandwich layer is 5-30mm.
Further, described extexine is made up of ptfe
Further, described sandwich layer is aeroge composite blanket.
Further, described adventitia is made up of ptfe or pvc material.
Further, described inner membrance is made up of ptfe or pvc material.
The beneficial effects of the utility model are: due to adopting technique scheme, this utility model has that structure is simple, matter
Amount is light, easy to use, has printing opacity, heat-insulated and sound insulation function again, suitable for large-scale promotion.
Brief description
Fig. 1 is a kind of structural representation of this utility model closing membrane building roof.
Fig. 2 is the structural representation of this utility model cumulative film.
In figure:
1. truss, 2. connector, 3. extexine, 4. elongated steel pipe, 5. elongated round steel, 6. riser, 7. cumulative film, outside 7-1.
Film, 7-2. sandwich layer, 7-3, inner membrance, 8. tied rope.
Specific embodiment
Below in conjunction with the accompanying drawings technical scheme is described further.
As shown in figure 1, a kind of this utility model closing membrane building roof, this roofing include extexine, truss, connector,
Elongated steel pipe, tied rope, elongated round steel, riser and cumulative film；
Wherein, 2 described elongated steel pipes be arranged in parallel, and described connector is arranged on the two ends of described elongated steel pipe, described
Truss is arranged on the lower end of center between 2 described elongated steel pipes, and affixed by the lower end of connector described in riser, institute
State the vertical direction that elongated round steel is arranged on described truss, and, described cumulative affixed with the upper end of described connector by riser
Film is arranged on described 2 described elongated steel pipes, and the two ends of described cumulative film are provided with connection ring, for fixing described cumulative film
Described tied rope one end is fixed on described connector, and the other end sequentially passes through the connection ring at described cumulative film two ends, and in end
Fixing, described extexine is arranged on the upper end of described elongated round steel, and described extexine is made up of ptfe, described extexine with described
Form certain space between cumulative film.
As shown in Fig. 2 described cumulative film of the present utility model includes adventitia, inner membrance and sandwich layer, the thickness of described sandwich layer is
5-30mm, described adventitia is made up of ptfe or pvc material, and described inner membrance is made up of ptfe or pvc material.Described sandwich layer is airsetting
Glue composite blanket.
Claims (6)
1. a kind of closing membrane building roof is it is characterised in that this roofing includes extexine (3), truss (1), connector (2), leads to
Long steel pipe (4), tied rope (8), elongated round steel (5), riser (6) and cumulative film (7)；
Wherein, 2 described elongated steel pipes (4) be arranged in parallel, and the two ends of 2 described elongated steel pipes are equipped with described connector (2),
Described truss (1) is arranged on the lower end of center between 2 described elongated steel pipes (4), and by riser (6) and described connection
The lower end of part (2) is affixed, and described elongated round steel (5) is arranged on the vertical direction of described truss (1), and passes through riser (6) and institute
The upper end stating connector (2) is affixed, and described cumulative film (7) is arranged on described 2 described elongated steel pipes (4), described cumulative film
(7) two ends are provided with connection ring, and described tied rope (8) one end being used for fixing described cumulative film (7) is fixed on described connector (2)
On, the other end sequentially passes through the connection ring at described cumulative film (7) two ends, and fixes in end, and described extexine (3) is arranged on institute
State the upper end of elongated round steel (5).
2. roofing according to claim 1 is it is characterised in that described cumulative film (7) includes adventitia (7-1), sandwich layer (7-2)
With inner membrance (7-3), the thickness of described sandwich layer (7-2) is 5-30mm.
3. roofing according to claim 1 is it is characterised in that described extexine (3) is made up of ptfe.
4. roofing according to claim 2 is it is characterised in that described sandwich layer (7-2) is aeroge composite blanket.
5. roofing according to claim 2 is it is characterised in that described adventitia (7-1) is made up of ptfe or pvc material.
6. roofing according to claim 2 is it is characterised in that described inner membrance (7-3) is made up of ptfe or pvc material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620882703.6U CN205894426U (en) | 2016-08-16 | 2016-08-16 | Closing membrane building roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620882703.6U CN205894426U (en) | 2016-08-16 | 2016-08-16 | Closing membrane building roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205894426U true CN205894426U (en) | 2017-01-18 |
Family
ID=57779350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620882703.6U Active CN205894426U (en) | 2016-08-16 | 2016-08-16 | Closing membrane building roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205894426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389277A (en) * | 2021-03-15 | 2021-09-14 | 中国水利水电第九工程局有限公司 | Roof construction method for building with double-layer steel structure grid composite membrane structure |
-
2016
- 2016-08-16 CN CN201620882703.6U patent/CN205894426U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389277A (en) * | 2021-03-15 | 2021-09-14 | 中国水利水电第九工程局有限公司 | Roof construction method for building with double-layer steel structure grid composite membrane structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170317 Address after: 100062 Beijing Tiantan East Road, Dongcheng District, No. 72 Patentee after: Beijing Dima Hongcheng science and Technology Development Co.,Ltd. Address before: 100083 Beijing, Haidian District Dongsheng garden apartment dormitory, building 1, No. 901, No. 11 Patentee before: Zhao Ran |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Dima Hongcheng science and Technology Development Co.,Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Dima Hongcheng science and Technology Development Co.,Ltd. Person in charge of patentsThe principal of patent Document name: Notice of Termination of Patent Rights |