CN204356933U - A kind of lightweight photovoltaic soundproof wall - Google Patents
A kind of lightweight photovoltaic soundproof wall Download PDFInfo
- Publication number
- CN204356933U CN204356933U CN201420802957.3U CN201420802957U CN204356933U CN 204356933 U CN204356933 U CN 204356933U CN 201420802957 U CN201420802957 U CN 201420802957U CN 204356933 U CN204356933 U CN 204356933U
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- CN
- China
- Prior art keywords
- keel
- wall
- shaped along
- crystal silicon
- noise reduction
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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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
Abstract
The utility model discloses a kind of lightweight photovoltaic soundproof wall, comprise solar photovoltaic assembly successively, body of wall and keel layer, solar photovoltaic assembly is crystal silicon cell, described crystal silicon cell is hung on the external surface of body of wall by the travel(l)ing rest be arranged on body of wall, described keel layer is the keel frame being arranged on wall-body energy saving, described keel frame comprises U-shaped along top keel, U-shaped along ground joist, lateral direction penetrating keel and C type centre keel, described U-shaped along top keel, U-shaped along ground joist, grill unit group is formed between lateral direction penetrating keel and C type centre keel, each grill unit is all embedded with noise reduction module and sound insulation module.Compared with prior art, the utility model crystal silicon cell is hung on the appearance of body of wall by the travel(l)ing rest be arranged on body of wall, and what regulate crystal silicon cell as required hangs angle, improves the conversion ratio of solar energy; Noise reduction module and sound insulation module are bonded as one and are embedded at grill unit, and flexible for installation, soundproof effect is good.
Description
Technical field
The utility model relates to building material field, is specifically related to a kind of lightweight photovoltaic soundproof wall.
Background technology
Along with the development of transportation, the enlarging of the enlarging of highway, particularly speedway, brings increasing noise to perplex to the life of people, and noise is one of large public hazards in the world four, and control noise becomes the important engineering that ensures human health.
Along with improving constantly of people's living standard, to building construction, particularly requirement that is high-rise or high-end residential building is also more and more higher in country, wherein proposes lightweight and sound isolation requirement to house partition board; In order to alleviate partition wall weight, normally adopt partition board concrete being built into hollow-core construction, or utilize flyash to make hollow brick etc. as traditional heat preservation and soundproof wallboard, although these materials have insulation and soundproof effect to a certain extent, but the thick and heavy bad installation of its wallboard, take up room large, actual usable floor area after house interior trim is reduced to some extent, and soundproof effect is poor, and there was dampness in the air, easily make the furniture in room and clothing etc. become damp and rotten, produce peculiar smell, if things go on like this, the healthy of occupants is also had a certain impact.
And the world today is under limited resource, and the energy has also become the common topic in the world.Along with improving constantly of people's living standard, living electric apparatus gets more and more, every day various household electrical appliances electricity consumption number also in continuous increase, how to convert solar energy into household electricity used, become a problem demanding prompt solution.
Utility model content
For problems of the prior art, the utility model provides a kind of lightweight photovoltaic soundproof wall, can strengthen soundproof effect and light-weight environment-friendly.
For achieving the above object, the utility model is by the following technical solutions:
A kind of lightweight photovoltaic soundproof wall, comprise solar photovoltaic assembly successively, body of wall and keel layer, solar photovoltaic assembly is crystal silicon cell, described crystal silicon cell is hung on the external surface of body of wall by the travel(l)ing rest be arranged on body of wall, described keel layer is the keel frame being arranged on wall-body energy saving, described keel frame comprises U-shaped along top keel, U-shaped along ground joist, lateral direction penetrating keel and C type centre keel, described U-shaped along top keel, U-shaped along ground joist, grill unit group is formed between lateral direction penetrating keel and C type centre keel, each grill unit is all embedded with noise reduction module and sound insulation module.
Described solar photovoltaic assembly is flexible unit, and solar photovoltaic assembly connection battery, charge and discharge protecting device, inverter device are powered to electrical appliance.
Described keel frame is lightgage steel joist framework, have lightweight, intensity is high, adapt to waterproof, the advantages such as easy construction.
Described noise reduction module is polyester fibre acoustic panel, and described abatvoix is provided with waveform sound-absorbing fin, can carry out multi-angle diffuse reflection to sound wave, thus reduces the energy of noise.
Described noise reduction module is shaggy sponge-like polyurethane foam or styrenic foams, lightweight, good muffling effect.
Described sound insulation module is Suo Fu damping soundproof board or cellular rock wool sound insulating panel, strengthens soundproof effect.
Described noise reduction module and sound insulation module are bonded as one, and the waveform sound-absorbing fin of abatvoix is towards body of wall face.
Compared with prior art, the beneficial effects of the utility model are: 1. adopt light steel U-shaped along top keel, U-shapedly to install along ground joist, lateral direction penetrating keel and C type centre keel are convenient, and have the advantages that quality is light and intensity is high; 2. crystal silicon cell is hung on the external surface of body of wall by the travel(l)ing rest be arranged on body of wall, and what can regulate crystal silicon cell as required hangs angle, increases the effective area of crystal silicon cell, thus improves the transformation efficiency of solar energy; 3. solar photovoltaic assembly connection battery, charge and discharge protecting device, inverter device are powered to electrical appliance, convert solar energy into household electricity used; 4. abatvoix is provided with waveform sound-absorbing fin, can carry out multi-angle diffuse reflection to sound wave, thus effectively reduces the energy of noise; 5. noise reduction module adopts shaggy sponge-like polyurethane foam or styrenic foams, lightweight, good muffling effect; Sound insulation module is Suo Fu damping soundproof board or cellular rock wool sound insulating panel, strengthens soundproof effect; Described noise reduction module and sound insulation module are bonded as one and are embedded in grill unit, have quality light, install and use flexibly, the advantage that soundproof effect is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Detailed description of the invention
embodiment 1
As depicted in figs. 1 and 2, the present embodiment lightweight photovoltaic soundproof wall, comprise solar photovoltaic assembly 1, body of wall 2 and keel layer successively, described solar photovoltaic assembly is crystal silicon cell, crystal silicon cell is flexible unit, crystal silicon cell connection battery, charge and discharge protecting device, inverter device are powered to electrical appliance, and described crystal silicon cell is hung on the external surface of body of wall by the travel(l)ing rest 3 be arranged on body of wall, described keel layer is the lightgage steel joist framework being arranged on wall-body energy saving, this lightgage steel joist framework comprises U-shaped along top keel 4, U-shaped along ground joist 5, lateral direction penetrating keel 6 and C type centre keel 7, described U-shaped along top keel, U-shaped along ground joist, grill unit group is formed between lateral direction penetrating keel and C type centre keel, each grill unit 8 is all embedded with noise reduction module and sound insulation module, this noise reduction module is polyester fibre acoustic panel, described abatvoix is provided with waveform sound-absorbing fin, sound insulation module is Suo Fu damping soundproof board, polyester fibre acoustic panel and Suo Fu damping soundproof board be bonded as one and be embedded in grill unit, the waveform sound-absorbing fin of described polyester fibre acoustic panel is installed towards body of wall face.
embodiment 2
As depicted in figs. 1 and 2, the present embodiment lightweight photovoltaic soundproof wall, comprise solar photovoltaic assembly 1, body of wall 2 and keel layer successively, described solar photovoltaic assembly is crystal silicon cell, crystal silicon cell is flexible unit, crystal silicon cell connection battery, charge and discharge protecting device, inverter device are powered to electrical appliance, and described crystal silicon cell is hung on the external surface of body of wall by the travel(l)ing rest 3 be arranged on body of wall, described keel layer is the lightgage steel joist framework being arranged on wall-body energy saving, this lightgage steel joist framework comprises U-shaped along top keel 4, U-shaped along ground joist 5, lateral direction penetrating keel 6 and C type centre keel 7, described U-shaped along top keel, U-shaped along ground joist, grill unit group is formed between lateral direction penetrating keel and C type centre keel, each grill unit 8 is all embedded with noise reduction module and sound insulation module, this noise reduction module is shaggy sponge-like polyurethane foam, sound insulation module is cellular rock wool sound insulating panel, shaggy sponge-like polyurethane foam and cellular rock wool sound insulating panel be bonded as one and be embedded in grill unit, surface coarse for sponge-like polyurethane foam is installed towards body of wall face.
Claims (7)
1. a lightweight photovoltaic soundproof wall, it is characterized in that: comprise solar photovoltaic assembly (1) successively, body of wall (2) and keel layer, solar photovoltaic assembly is crystal silicon cell, described crystal silicon cell is hung on the external surface of body of wall by the travel(l)ing rest (3) be arranged on body of wall, described keel layer is the keel frame being arranged on wall-body energy saving, described keel frame comprises U-shaped along top keel (4), U-shaped along ground joist (5), lateral direction penetrating keel (6) and C type centre keel (7), described U-shaped along top keel, U-shaped along ground joist, grill unit group is formed between lateral direction penetrating keel and C type centre keel, each grill unit (8) is all embedded with noise reduction module and sound insulation module.
2. lightweight photovoltaic soundproof wall according to claim 1, is characterized in that: described solar photovoltaic assembly is flexible unit, and solar photovoltaic assembly connection battery, charge and discharge protecting device, inverter device are powered to electrical appliance.
3. lightweight photovoltaic soundproof wall according to claim 2, is characterized in that: described keel frame is lightgage steel joist framework.
4. lightweight photovoltaic soundproof wall according to claim 3, is characterized in that: described noise reduction module is polyester fibre acoustic panel, and described abatvoix is provided with waveform sound-absorbing fin.
5. lightweight photovoltaic soundproof wall according to claim 3, is characterized in that: described noise reduction module is shaggy polyurethane foam or styrenic foams.
6. the lightweight photovoltaic soundproof wall according to claim 4 or 5, is characterized in that: described sound insulation module is Suo Fu damping soundproof board or cellular rock wool sound insulating panel.
7. lightweight photovoltaic soundproof wall according to claim 6, is characterized in that: described noise reduction module and sound insulation module are bonded as one, and the waveform sound-absorbing fin of abatvoix is towards body of wall face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420802957.3U CN204356933U (en) | 2014-12-18 | 2014-12-18 | A kind of lightweight photovoltaic soundproof wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420802957.3U CN204356933U (en) | 2014-12-18 | 2014-12-18 | A kind of lightweight photovoltaic soundproof wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204356933U true CN204356933U (en) | 2015-05-27 |
Family
ID=53258411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420802957.3U Expired - Fee Related CN204356933U (en) | 2014-12-18 | 2014-12-18 | A kind of lightweight photovoltaic soundproof wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204356933U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105897143A (en) * | 2016-04-18 | 2016-08-24 | 四川双绿科技有限公司 | Supporting bracket special for solar energy movable type lifting irrigation station |
| CN106351137A (en) * | 2016-11-10 | 2017-01-25 | 刘苗粉 | Novel road acoustic panel |
| CN107435399A (en) * | 2016-05-25 | 2017-12-05 | 北新集团建材股份有限公司 | A kind of preparation method of inorfil wall in-situ spraying filling |
| CN111472503A (en) * | 2020-04-16 | 2020-07-31 | 南京大学建筑规划设计研究院有限公司 | Existing building roof sound insulation screen structure and construction method |
-
2014
- 2014-12-18 CN CN201420802957.3U patent/CN204356933U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105897143A (en) * | 2016-04-18 | 2016-08-24 | 四川双绿科技有限公司 | Supporting bracket special for solar energy movable type lifting irrigation station |
| CN107435399A (en) * | 2016-05-25 | 2017-12-05 | 北新集团建材股份有限公司 | A kind of preparation method of inorfil wall in-situ spraying filling |
| CN107435399B (en) * | 2016-05-25 | 2019-05-31 | 北新集团建材股份有限公司 | A kind of production method of inorfil wall in-situ spraying filling |
| CN106351137A (en) * | 2016-11-10 | 2017-01-25 | 刘苗粉 | Novel road acoustic panel |
| CN111472503A (en) * | 2020-04-16 | 2020-07-31 | 南京大学建筑规划设计研究院有限公司 | Existing building roof sound insulation screen structure and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20191218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |