CN208268566U - 一种可防止管壁内凹的排水管结构 - Google Patents
一种可防止管壁内凹的排水管结构 Download PDFInfo
- Publication number
- CN208268566U CN208268566U CN201820421824.XU CN201820421824U CN208268566U CN 208268566 U CN208268566 U CN 208268566U CN 201820421824 U CN201820421824 U CN 201820421824U CN 208268566 U CN208268566 U CN 208268566U
- Authority
- CN
- China
- Prior art keywords
- tube
- plastic tube
- metal
- plastic
- indent
- 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
- 239000002184 metal Substances 0.000 claims abstract description 44
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 24
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820421824.XU CN208268566U (zh) | 2018-03-27 | 2018-03-27 | 一种可防止管壁内凹的排水管结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820421824.XU CN208268566U (zh) | 2018-03-27 | 2018-03-27 | 一种可防止管壁内凹的排水管结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208268566U true CN208268566U (zh) | 2018-12-21 |
Family
ID=64674979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201820421824.XU Active CN208268566U (zh) | 2018-03-27 | 2018-03-27 | 一种可防止管壁内凹的排水管结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208268566U (zh) |
-
2018
- 2018-03-27 CN CN201820421824.XU patent/CN208268566U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN208268566U (zh) | 一种可防止管壁内凹的排水管结构 | |
CN204608966U (zh) | 一种排水口盖 | |
CN207260284U (zh) | 一种分流防堵塞式道路排水管道 | |
CN202227694U (zh) | 一种卫生间楼板混凝土浇筑施工中用预埋套管 | |
CN204185937U (zh) | 城市道路防洪排涝调节系统 | |
CN206308717U (zh) | 一种地下建筑施工缝的防水构造 | |
CN210105312U (zh) | 一种建筑工程施工专用对拉螺栓 | |
CN105178256B (zh) | 一种用于深窄型排水沟墙体连续浇筑非金属水平滑模体系 | |
CN208857972U (zh) | 预埋件 | |
CN208293863U (zh) | 一种用于连体建筑的屋面结构 | |
CN108518070B (zh) | 一种用于现浇板钢筋保护层周转通用精调控件 | |
CN205935442U (zh) | 建筑屋面排水结构 | |
CN208309615U (zh) | 一种基坑的坑顶排水沟 | |
CN208918276U (zh) | 一种竖向管道预留孔简易封堵装置 | |
CN204212411U (zh) | 屋面落水口施工模具 | |
CN205296349U (zh) | 一种可拼装可拆除可周转使用的排水沟 | |
CN208395671U (zh) | 一种桥梁泄水孔截水凹槽装置 | |
CN220203292U (zh) | 一种具有防水防堵功能的工程烟道 | |
CN211816815U (zh) | 一种建筑用排水结构 | |
CN206917112U (zh) | 一种带有弧形飞檐结构的防雨水飞溅的房屋屋顶导流装置 | |
CN211396622U (zh) | 一种用于穿楼板预留洞口的可拆卸式钢套管 | |
CN213508948U (zh) | 一种建筑墙体用悬挑预埋件 | |
CN211548009U (zh) | 一种自制截流井手动临时闸门装置 | |
CN209760271U (zh) | 一种降水井井口成型防护封堵装置 | |
CN218881096U (zh) | 一种新型虹吸透气管 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 utility model: A drainage pipe structure which can prevent the concave of pipe wall Effective date of registration: 20220616 Granted publication date: 20181221 Pledgee: Industrial Bank Limited by Share Ltd. Zhangzhou branch Pledgor: FUJIAN ZHONGDA PIPE INDUSTRY Co.,Ltd. Registration number: Y2022980008002 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20181221 Pledgee: Industrial Bank Limited by Share Ltd. Zhangzhou branch Pledgor: FUJIAN ZHONGDA PIPE INDUSTRY Co.,Ltd. Registration number: Y2022980008002 |