CN218264269U - 一种市政给排水管道免开挖内壁清洗装置 - Google Patents
一种市政给排水管道免开挖内壁清洗装置 Download PDFInfo
- Publication number
- CN218264269U CN218264269U CN202121820736.5U CN202121820736U CN218264269U CN 218264269 U CN218264269 U CN 218264269U CN 202121820736 U CN202121820736 U CN 202121820736U CN 218264269 U CN218264269 U CN 218264269U
- Authority
- CN
- China
- Prior art keywords
- rod
- wall
- water supply
- cleaning device
- box
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Sewage (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121820736.5U CN218264269U (zh) | 2021-08-05 | 2021-08-05 | 一种市政给排水管道免开挖内壁清洗装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121820736.5U CN218264269U (zh) | 2021-08-05 | 2021-08-05 | 一种市政给排水管道免开挖内壁清洗装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218264269U true CN218264269U (zh) | 2023-01-10 |
Family
ID=84708199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121820736.5U Expired - Fee Related CN218264269U (zh) | 2021-08-05 | 2021-08-05 | 一种市政给排水管道免开挖内壁清洗装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218264269U (zh) |
-
2021
- 2021-08-05 CN CN202121820736.5U patent/CN218264269U/zh not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111790659B (zh) | 一种用于水利工程的抽水管带收放装置 | |
| CN108678058B (zh) | 一种用于河道淤泥疏通装置 | |
| CN210229469U (zh) | 一种建筑工地用降尘装置 | |
| CN219150915U (zh) | 便携式洗根装置 | |
| CN217758520U (zh) | 一种带高压冲洗的扫地车 | |
| CN217616571U (zh) | 一种建筑工程用污泥管清理装置 | |
| CN216965534U (zh) | 一种轴承生产用轴承圈清洗装置 | |
| CN217781846U (zh) | 一种高速公路施工用喷淋工具 | |
| CN211967969U (zh) | 一种混凝土搅拌车铝合金水箱清洗装置 | |
| CN222472001U (zh) | 一种管道除锈设备 | |
| CN219376553U (zh) | 一种建筑施工降尘装置 | |
| CN220177768U (zh) | 一种用于工业管道的安装装置 | |
| CN221734306U (zh) | 一种天然气管道清理装置 | |
| CN115837324A (zh) | 一种具有清理功能的喷漆装置 | |
| CN220394835U (zh) | 一种污水管道清理装置 | |
| CN216779743U (zh) | 一种市政输水管道内壁清洁装置 | |
| CN217963927U (zh) | 软轴清洗机 | |
| CN221364063U (zh) | 一种机械铸造管道内部打磨设备 | |
| CN222001122U (zh) | 一种钢管表面清洁设备 | |
| CN223016543U (zh) | 移动式空化射流除藻装置 | |
| CN220712400U (zh) | 一种节能便捷的可移动式灌溉机 | |
| CN221908884U (zh) | 一种精准定位的油田开采油管除垢装置 | |
| CN217054197U (zh) | 一种建筑工程用可调式墙面粉刷装置 | |
| CN222575363U (zh) | 一种公共环境卫生清洁设备 | |
| CN221715211U (zh) | 一种石油管道清洗疏通装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhao Lifeng Inventor after: Yang Jianjun Inventor before: Yang Jianjun |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230830 Address after: Unit 901, Unit 2, Building 69, Jinxiu Rongcheng, Jing'an Town, Doumen District, Zhuhai City, Guangdong Province, 519100 Patentee after: Zhao Lifeng Address before: 266000 Room 301, No. 168, Shandong Road, Shibei District, Qingdao, Shandong Patentee before: Yang Jianjun |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230110 |