CN212641253U - 一种声屏障单元接口及声屏障 - Google Patents
一种声屏障单元接口及声屏障 Download PDFInfo
- Publication number
- CN212641253U CN212641253U CN202021288179.2U CN202021288179U CN212641253U CN 212641253 U CN212641253 U CN 212641253U CN 202021288179 U CN202021288179 U CN 202021288179U CN 212641253 U CN212641253 U CN 212641253U
- Authority
- CN
- China
- Prior art keywords
- sound barrier
- barrier unit
- unit interface
- concave
- convex
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021288179.2U CN212641253U (zh) | 2020-07-02 | 2020-07-02 | 一种声屏障单元接口及声屏障 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021288179.2U CN212641253U (zh) | 2020-07-02 | 2020-07-02 | 一种声屏障单元接口及声屏障 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN212641253U true CN212641253U (zh) | 2021-03-02 |
Family
ID=74783874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202021288179.2U Active CN212641253U (zh) | 2020-07-02 | 2020-07-02 | 一种声屏障单元接口及声屏障 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN212641253U (zh) |
-
2020
- 2020-07-02 CN CN202021288179.2U patent/CN212641253U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8739493B2 (en) | Interlocking joint system for emergency structures | |
KR0167595B1 (ko) | 맞댐 이음 장치 | |
CN212641253U (zh) | 一种声屏障单元接口及声屏障 | |
US20200032826A1 (en) | Corrugated steel sheet having inclined portion in which position of coupling hole is adjusted and joint corrugated steel sheet structure using same | |
KR100821971B1 (ko) | 단위패널과 이를 이용한 조립식패널 | |
CN210917770U (zh) | 装配式壁板的连接结构 | |
CN217875291U (zh) | 用于储存液化气体的储存容器 | |
CN211851362U (zh) | 一种柜体板材的连接机构 | |
CN215949066U (zh) | 一种装配式墙体连接角码 | |
CN211716834U (zh) | 无棱式无框架空调箱体结构及空调 | |
CN201249970Y (zh) | 一种折叠柜的折叠侧板及所使用的关节组件、方管和密封件 | |
KR101932139B1 (ko) | 조인트 클립이 결합된 프로파일 어셈블리 및 프로파일 어셈블리 결합용 조인트 클립 | |
CN214090394U (zh) | 一种型材连接件、型材连接装置及拼装式房间 | |
CN110986349A (zh) | 无棱式无框架空调箱体结构及空调 | |
CN220299323U (zh) | 一种冷藏箱垂直箱板连接结构 | |
CN218670073U (zh) | 一种模块式epdm片材 | |
CN215367778U (zh) | 一种钢结构梁与梁连接拐角结构 | |
CN217974821U (zh) | 一种保温板的连接节点 | |
CN217842945U (zh) | 一种积木式通风管道装配凹型槽连接结构 | |
CN217719793U (zh) | 一种电池箱体 | |
CN213837087U (zh) | 披水件转角件 | |
CN212838798U (zh) | 十字连接装置 | |
CN216948964U (zh) | 一种基于主体钢结构可相对移动的幕墙悬挑钢构件 | |
CN216405737U (zh) | 一种轻型十字钢撑与柱的连接结构 | |
CN213206196U (zh) | 一种转角连接结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Bi Jiexian Inventor after: Yang Yi Inventor after: Su Lixun Inventor after: Zheng Minghui Inventor after: Ji Changbao Inventor after: Qiu Zhijun Inventor before: Bi Jiexian Inventor before: Yang Yi Inventor before: Su Lixu Inventor before: Zheng Minghui Inventor before: Ji Changbao Inventor before: Qiu Zhijun |
|
CB03 | Change of inventor or designer information |