CN112982204B - 一种用于市政桥梁工程的道路桥梁降噪装置 - Google Patents
一种用于市政桥梁工程的道路桥梁降噪装置 Download PDFInfo
- Publication number
- CN112982204B CN112982204B CN202110232952.6A CN202110232952A CN112982204B CN 112982204 B CN112982204 B CN 112982204B CN 202110232952 A CN202110232952 A CN 202110232952A CN 112982204 B CN112982204 B CN 112982204B
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- sound
- absorbing plate
- fixedly connected
- noise reduction
- side wall
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000004140 cleaning Methods 0.000 claims abstract description 45
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 50
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 abstract description 42
- 238000009413 insulation Methods 0.000 abstract description 27
- 230000000694 effects Effects 0.000 description 14
- 229910052799 carbon Inorganic materials 0.000 description 10
- 238000001179 sorption measurement Methods 0.000 description 7
- 230000030279 gene silencing Effects 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0017—Plate-like elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D49/00—Separating dispersed particles from gases, air or vapours by other methods
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- B08B1/12—
Abstract
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CN202110232952.6A CN112982204B (zh) | 2021-03-01 | 2021-03-01 | 一种用于市政桥梁工程的道路桥梁降噪装置 |
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CN202110232952.6A CN112982204B (zh) | 2021-03-01 | 2021-03-01 | 一种用于市政桥梁工程的道路桥梁降噪装置 |
Publications (2)
Publication Number | Publication Date |
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CN112982204A CN112982204A (zh) | 2021-06-18 |
CN112982204B true CN112982204B (zh) | 2022-10-28 |
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CN202110232952.6A Active CN112982204B (zh) | 2021-03-01 | 2021-03-01 | 一种用于市政桥梁工程的道路桥梁降噪装置 |
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Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112081078A (zh) * | 2020-09-10 | 2020-12-15 | 谭和平 | 一种农业生产用温泉引水渠防污泥粘附装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016145018A (ja) * | 2015-02-09 | 2016-08-12 | マジックハンド合同会社 | 船底掃除機 |
CN107456196A (zh) * | 2016-06-03 | 2017-12-12 | 罗立其 | 一种鞋底清洁装置 |
KR101947653B1 (ko) * | 2017-02-13 | 2019-02-13 | 강인석 | 태양광 패널용 청소 장치 |
CN210177388U (zh) * | 2019-01-24 | 2020-03-24 | 东莞市莞穗照明科技有限公司 | 一种具有自动清洗功能的公路警示灯 |
CN210146507U (zh) * | 2019-05-28 | 2020-03-17 | 盐城国投新材料有限公司 | 一种铜杆连续挤压机 |
CN110359391B (zh) * | 2019-06-14 | 2021-07-13 | 湖州欣盾智能机械有限公司 | 一种磁感应式降尘隔离墩 |
CN211849027U (zh) * | 2019-12-30 | 2020-11-03 | 重庆荣植环保科技有限公司 | 一种隔音效果好的高架用隔音墙 |
CN211466943U (zh) * | 2020-01-14 | 2020-09-11 | 重庆砼磊混凝土有限公司 | 一种混凝土生产降低噪音装置 |
CN212505950U (zh) * | 2020-03-27 | 2021-02-09 | 董峰 | 一种节能型高速公路电子信息指示牌 |
CN111472604B (zh) * | 2020-04-20 | 2021-07-13 | 北京中联天盛建筑工程有限公司 | 一种具有防尘功能的工地基坑防护栏 |
CN111996903B (zh) * | 2020-08-27 | 2021-12-28 | 河南省诚建检验检测技术股份有限公司 | 一种用于市政桥梁工程的公路桥梁缓冲器 |
CN112077103A (zh) * | 2020-08-31 | 2020-12-15 | 广州荣哲科技有限公司 | 一种隐藏式监控摄像头清洁装置 |
CN112323957A (zh) * | 2020-10-30 | 2021-02-05 | 中交烟台环保疏浚有限公司 | 一种市政管网污泥自清洁结构 |
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2021
- 2021-03-01 CN CN202110232952.6A patent/CN112982204B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112081078A (zh) * | 2020-09-10 | 2020-12-15 | 谭和平 | 一种农业生产用温泉引水渠防污泥粘附装置 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20221008 Address after: Room 208, building 1, 143 Chengbei Road, Jiaxing, Zhejiang 314000 Applicant after: ZHEJIANG XIANGDA CONSTRUCTION Co.,Ltd. Address before: Liaocheng Kehui Municipal Engineering Design Institute, 81 Liuyuan North Road, Liaocheng City, Shandong Province, 252000 Applicant before: Wang Yixun |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Road and Bridge Noise Reduction Device for Municipal Bridge Engineering Effective date of registration: 20230821 Granted publication date: 20221028 Pledgee: Zhejiang Hecheng Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG XIANGDA CONSTRUCTION Co.,Ltd. Registration number: Y2023980053032 |