CN213657944U - 一种下嵌式地下水环境监测井井口保护装置 - Google Patents
一种下嵌式地下水环境监测井井口保护装置 Download PDFInfo
- Publication number
- CN213657944U CN213657944U CN202022892791.7U CN202022892791U CN213657944U CN 213657944 U CN213657944 U CN 213657944U CN 202022892791 U CN202022892791 U CN 202022892791U CN 213657944 U CN213657944 U CN 213657944U
- Authority
- CN
- China
- Prior art keywords
- monitoring well
- box
- upper cover
- protection device
- head protection
- 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
- Emergency Alarm Devices (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022892791.7U CN213657944U (zh) | 2020-12-02 | 2020-12-02 | 一种下嵌式地下水环境监测井井口保护装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022892791.7U CN213657944U (zh) | 2020-12-02 | 2020-12-02 | 一种下嵌式地下水环境监测井井口保护装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN213657944U true CN213657944U (zh) | 2021-07-09 |
Family
ID=76689265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202022892791.7U Active CN213657944U (zh) | 2020-12-02 | 2020-12-02 | 一种下嵌式地下水环境监测井井口保护装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN213657944U (zh) |
-
2020
- 2020-12-02 CN CN202022892791.7U patent/CN213657944U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN213657944U (zh) | 一种下嵌式地下水环境监测井井口保护装置 | |
CN205003824U (zh) | 燃气表泄漏预警箱 | |
CN204085812U (zh) | 漏液监测装置 | |
CN210513319U (zh) | 一种地下水位监测装置 | |
CN211396984U (zh) | 一种用于智能井盖的端部密封性提醒装置 | |
CN202522698U (zh) | 一种水下用雷达无线探测箱 | |
CN203217097U (zh) | 防沙报警雨量计 | |
CN211504098U (zh) | 一种水利外观沉降测点保护装置 | |
CN205384119U (zh) | 一种氧气充装检测装置 | |
CN211825157U (zh) | 一种水污染检测用检测样本采集器 | |
CN208168835U (zh) | 地下水监测井口保护箱 | |
CN206844159U (zh) | 一种可用于监测水文信息的井座结构、井盖与井座 | |
CN208270028U (zh) | 一种水箱液位检测及控制装置 | |
CN206440708U (zh) | 一种水环境pH值检测的便携装置 | |
CN211013663U (zh) | 一种生态环境检测用水样抽取装置 | |
CN213657828U (zh) | 一种用于垃圾填埋场的位移监测装置 | |
CN204332057U (zh) | 智能地下水位监测装置 | |
CN220100066U (zh) | 一种供水水箱专用报警装置 | |
CN212539780U (zh) | 一种农田水利领域地下水取样装置 | |
CN214122234U (zh) | 一种精确的土壤金属测定仪 | |
CN218727057U (zh) | 一种氢气传感器的测试装置 | |
CN217204181U (zh) | 一种异位观测水位的降水井结构 | |
CN210984290U (zh) | 一种工业自动化表盘保护装置 | |
CN213743329U (zh) | 一种全封闭便携式地下水监测井井口保护装置 | |
CN211602063U (zh) | 一种便于安装的智能水表外壳 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Hongchao Inventor after: He Wei Inventor after: Li Lu Inventor after: Tian Xizhao Inventor after: Shan Qiang Inventor after: Yang Chao Inventor after: Zhang Xiaoxi Inventor after: Chen Yenan Inventor after: Shang Jiangwei Inventor after: Liu Min Inventor after: Wang Ying Inventor before: Li Hongchao Inventor before: Shan Qiang Inventor before: Yang Chao Inventor before: Zhang Xiaoxi Inventor before: Chen Yenan Inventor before: Shang Jiangwei Inventor before: Liu Min Inventor before: Wang Ying Inventor before: He Wei |
|
CB03 | Change of inventor or designer information |