CN114754214B - 一种地泵车及附连管道降噪施工方法 - Google Patents
一种地泵车及附连管道降噪施工方法 Download PDFInfo
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- CN114754214B CN114754214B CN202210506863.0A CN202210506863A CN114754214B CN 114754214 B CN114754214 B CN 114754214B CN 202210506863 A CN202210506863 A CN 202210506863A CN 114754214 B CN114754214 B CN 114754214B
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- pump truck
- noise reduction
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- ground pump
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- 230000009467 reduction Effects 0.000 title claims abstract description 29
- 238000010276 construction Methods 0.000 title claims abstract description 8
- 210000001503 joint Anatomy 0.000 claims description 19
- 238000013016 damping Methods 0.000 claims description 7
- 238000003491 array Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
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- 239000001301 oxygen Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN202210506863.0A CN114754214B (zh) | 2022-05-11 | 2022-05-11 | 一种地泵车及附连管道降噪施工方法 |
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CN202210506863.0A CN114754214B (zh) | 2022-05-11 | 2022-05-11 | 一种地泵车及附连管道降噪施工方法 |
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Publication Number | Publication Date |
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CN114754214A CN114754214A (zh) | 2022-07-15 |
CN114754214B true CN114754214B (zh) | 2024-05-24 |
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CN202210506863.0A Active CN114754214B (zh) | 2022-05-11 | 2022-05-11 | 一种地泵车及附连管道降噪施工方法 |
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CN (1) | CN114754214B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115075382B (zh) * | 2022-07-20 | 2023-09-08 | 中建八局第二建设有限公司 | 一种空间管桁架预制拼装组件及施工方法 |
CN115482800B (zh) * | 2022-09-09 | 2023-08-15 | 南通大学 | 一种氢能反应装置降噪结构 |
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CN210860242U (zh) * | 2019-11-01 | 2020-06-26 | 盘锦展鸿科工贸发展有限公司 | 一种带膨胀节的石油管道补偿器 |
CN210978945U (zh) * | 2019-11-12 | 2020-07-10 | 昶力管业(常州)有限公司 | 一种基于编织套管的管道用紧固式复合保护套管 |
CN111720650A (zh) * | 2020-06-16 | 2020-09-29 | 新昌县长城空调部件股份有限公司 | 一种不锈钢消音器接头及其制造方法 |
CN112211409A (zh) * | 2020-10-21 | 2021-01-12 | 上海市政工程设计研究总院(集团)有限公司 | 用于混凝土泵车的降噪装置 |
CN212960239U (zh) * | 2020-08-17 | 2021-04-13 | 四川味滋美食品科技有限公司 | 一种食品加工用调味料输送管 |
CN214287220U (zh) * | 2020-12-10 | 2021-09-28 | 河北烯电环境科技有限公司 | 一种氨逃逸处理装置 |
CN214343818U (zh) * | 2020-09-23 | 2021-10-08 | 衡水诺信橡塑制品有限公司 | 一种硅胶波纹管 |
CN214535091U (zh) * | 2021-04-12 | 2021-10-29 | 中国建筑第二工程局有限公司 | 一种超高层混凝土泵管减震固定支架 |
CN215816459U (zh) * | 2021-05-28 | 2022-02-11 | 西安盖华电子科技有限公司 | 防尘防水射频连接器 |
CN114042661A (zh) * | 2021-11-09 | 2022-02-15 | 中建八局第二建设有限公司 | 一种混凝土清理装置 |
CN215928803U (zh) * | 2021-10-15 | 2022-03-01 | 澜途集思生态科技集团有限公司 | 一种用于流体动力学结构的降噪结构 |
-
2022
- 2022-05-11 CN CN202210506863.0A patent/CN114754214B/zh active Active
Patent Citations (15)
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KR19980015324U (ko) * | 1996-09-09 | 1998-06-25 | 노성우 | 신축핸들 수동공구 |
WO2018047833A1 (ja) * | 2016-09-09 | 2018-03-15 | 株式会社NejiLaw | センサ構造、センサ構造付部材、センサ構造のパターニング方法 |
CN108799681A (zh) * | 2018-07-17 | 2018-11-13 | 王小兰 | 一种钢衬四氟补偿器 |
CN209072002U (zh) * | 2018-11-14 | 2019-07-05 | 浙江巨丰管业有限公司 | 一种家装防触电用的接线内牙弯头 |
CN210860242U (zh) * | 2019-11-01 | 2020-06-26 | 盘锦展鸿科工贸发展有限公司 | 一种带膨胀节的石油管道补偿器 |
CN210978945U (zh) * | 2019-11-12 | 2020-07-10 | 昶力管业(常州)有限公司 | 一种基于编织套管的管道用紧固式复合保护套管 |
CN111720650A (zh) * | 2020-06-16 | 2020-09-29 | 新昌县长城空调部件股份有限公司 | 一种不锈钢消音器接头及其制造方法 |
CN212960239U (zh) * | 2020-08-17 | 2021-04-13 | 四川味滋美食品科技有限公司 | 一种食品加工用调味料输送管 |
CN214343818U (zh) * | 2020-09-23 | 2021-10-08 | 衡水诺信橡塑制品有限公司 | 一种硅胶波纹管 |
CN112211409A (zh) * | 2020-10-21 | 2021-01-12 | 上海市政工程设计研究总院(集团)有限公司 | 用于混凝土泵车的降噪装置 |
CN214287220U (zh) * | 2020-12-10 | 2021-09-28 | 河北烯电环境科技有限公司 | 一种氨逃逸处理装置 |
CN214535091U (zh) * | 2021-04-12 | 2021-10-29 | 中国建筑第二工程局有限公司 | 一种超高层混凝土泵管减震固定支架 |
CN215816459U (zh) * | 2021-05-28 | 2022-02-11 | 西安盖华电子科技有限公司 | 防尘防水射频连接器 |
CN215928803U (zh) * | 2021-10-15 | 2022-03-01 | 澜途集思生态科技集团有限公司 | 一种用于流体动力学结构的降噪结构 |
CN114042661A (zh) * | 2021-11-09 | 2022-02-15 | 中建八局第二建设有限公司 | 一种混凝土清理装置 |
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