CN103485433B - 一种移动式隔声屏障 - Google Patents
一种移动式隔声屏障 Download PDFInfo
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- CN103485433B CN103485433B CN201310459687.0A CN201310459687A CN103485433B CN 103485433 B CN103485433 B CN 103485433B CN 201310459687 A CN201310459687 A CN 201310459687A CN 103485433 B CN103485433 B CN 103485433B
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- sound insulation
- screen board
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- chassis
- pedestal
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- 238000009413 insulation Methods 0.000 title claims abstract description 46
- 230000004888 barrier function Effects 0.000 title claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000004744 fabric Substances 0.000 claims abstract description 4
- 239000011521 glass Substances 0.000 claims abstract description 4
- 239000011491 glass wool Substances 0.000 claims abstract description 4
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Building Environments (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310459687.0A CN103485433B (zh) | 2013-09-27 | 2013-09-27 | 一种移动式隔声屏障 |
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CN201310459687.0A CN103485433B (zh) | 2013-09-27 | 2013-09-27 | 一种移动式隔声屏障 |
Publications (2)
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CN103485433A CN103485433A (zh) | 2014-01-01 |
CN103485433B true CN103485433B (zh) | 2016-04-20 |
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CN201310459687.0A Active CN103485433B (zh) | 2013-09-27 | 2013-09-27 | 一种移动式隔声屏障 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106703233A (zh) * | 2015-07-20 | 2017-05-24 | 江苏宇超电力工程有限公司 | 新型隔声墙支架 |
CN108301340A (zh) * | 2018-04-08 | 2018-07-20 | 国网安徽省电力公司滁州供电公司 | 一种移动式声屏障 |
CN109224650A (zh) * | 2018-10-24 | 2019-01-18 | 熊力 | 一种车间降尘降噪的装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2674601Y (zh) * | 2003-12-30 | 2005-01-26 | 北京丰越达工贸有限公司 | 移动式隔声屏障 |
DE112005002128T5 (de) * | 2004-09-03 | 2007-10-11 | Kabushiki Kaisha Kobe Seiko Sho | Doppelwandstruktur |
CN201549213U (zh) * | 2009-12-11 | 2010-08-11 | 洛阳长佳环保科技有限公司 | 移动式隔声屏障 |
CN201620488U (zh) * | 2009-12-31 | 2010-11-03 | 北京中亚康源环保工程有限公司 | 一种吸隔声屏障 |
CN201820441U (zh) * | 2011-01-14 | 2011-05-04 | 中国电力工程顾问集团东北电力设计院 | 移动式隔声屏障 |
CN203160441U (zh) * | 2012-12-20 | 2013-08-28 | 中国电力科学研究院 | 一种吸声帘幕 |
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2013
- 2013-09-27 CN CN201310459687.0A patent/CN103485433B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2674601Y (zh) * | 2003-12-30 | 2005-01-26 | 北京丰越达工贸有限公司 | 移动式隔声屏障 |
DE112005002128T5 (de) * | 2004-09-03 | 2007-10-11 | Kabushiki Kaisha Kobe Seiko Sho | Doppelwandstruktur |
CN201549213U (zh) * | 2009-12-11 | 2010-08-11 | 洛阳长佳环保科技有限公司 | 移动式隔声屏障 |
CN201620488U (zh) * | 2009-12-31 | 2010-11-03 | 北京中亚康源环保工程有限公司 | 一种吸隔声屏障 |
CN201820441U (zh) * | 2011-01-14 | 2011-05-04 | 中国电力工程顾问集团东北电力设计院 | 移动式隔声屏障 |
CN203160441U (zh) * | 2012-12-20 | 2013-08-28 | 中国电力科学研究院 | 一种吸声帘幕 |
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CN103485433A (zh) | 2014-01-01 |
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Owner name: CHINA ELECTRIC POWER RESEARCH INSTITUTE Free format text: FORMER OWNER: CHINA ELECTRIC POWER RESEARCH INSTITUTE BEIJING LUCHUANG ACOUSTIC ENGINEERING CO., LTD. Effective date: 20140208 |
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Effective date of registration: 20140208 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: China Electric Power Research Institute Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: China Electric Power Research Institute Applicant before: Beijing Luchuang Acoustic Engineering Co., Ltd. |
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