CN213653738U - 一种地下管道清淤装置 - Google Patents
一种地下管道清淤装置 Download PDFInfo
- Publication number
- CN213653738U CN213653738U CN202022487514.8U CN202022487514U CN213653738U CN 213653738 U CN213653738 U CN 213653738U CN 202022487514 U CN202022487514 U CN 202022487514U CN 213653738 U CN213653738 U CN 213653738U
- Authority
- CN
- China
- Prior art keywords
- helical blade
- fixedly connected
- desilting
- underground pipeline
- dredging device
- 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.)
- Withdrawn - After Issue
Links
- 239000010802 sludge Substances 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000009412 basement excavation Methods 0.000 claims 1
- 238000007689 inspection Methods 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022487514.8U CN213653738U (zh) | 2020-11-02 | 2020-11-02 | 一种地下管道清淤装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022487514.8U CN213653738U (zh) | 2020-11-02 | 2020-11-02 | 一种地下管道清淤装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN213653738U true CN213653738U (zh) | 2021-07-09 |
Family
ID=76704977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202022487514.8U Withdrawn - After Issue CN213653738U (zh) | 2020-11-02 | 2020-11-02 | 一种地下管道清淤装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN213653738U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112177147A (zh) * | 2020-11-02 | 2021-01-05 | 湖南工业大学 | 一种地下管道清淤装置 |
-
2020
- 2020-11-02 CN CN202022487514.8U patent/CN213653738U/zh not_active Withdrawn - After Issue
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112177147A (zh) * | 2020-11-02 | 2021-01-05 | 湖南工业大学 | 一种地下管道清淤装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN213653738U (zh) | 一种地下管道清淤装置 | |
CN112900608B (zh) | 一种市政道路工程防堵清淤系统 | |
CN209686569U (zh) | 一种管道内部自动维护设备 | |
CN201810345U (zh) | 矿井水仓排泥系统 | |
CN212262565U (zh) | 一种用于四氯化碳去除的过滤器 | |
CN110725395A (zh) | 一种市政管道清淤装置 | |
CN112177147A (zh) | 一种地下管道清淤装置 | |
CN210206167U (zh) | 混凝土废水回收系统 | |
CN208201870U (zh) | 一种能有效清除钻孔灌注桩内的沉渣装置 | |
CN212405393U (zh) | 一种市政工程用污水排水管道 | |
CN211445101U (zh) | 一种钢丝绳牵引翻斗格栅 | |
CN213466863U (zh) | 一种便于回收的混凝土多级沉淀池 | |
CN112392126A (zh) | 一种市政工程排水管道道口装置 | |
CN211421365U (zh) | 一种市政用除淤泥下水道进水机构 | |
CN217613472U (zh) | 一种顶管泥浆泵管砂石沉淀装置 | |
CN215562391U (zh) | 一种水利急流槽 | |
CN219251949U (zh) | 无外排的废水循环回用系统 | |
CN214614268U (zh) | 一种煤矿水仓煤泥清理装置 | |
CN214657426U (zh) | 一种建筑施工用节水装置 | |
CN214597539U (zh) | 一种污水池污水井过滤工具 | |
CN220546703U (zh) | 一种坡降沉砂侧吸排水沉泥仓 | |
CN114775762B (zh) | 一种城市市政排水管道检查井结构 | |
CN214461073U (zh) | 一种降雨排水结构 | |
CN210874416U (zh) | 一种应用于污水处理前置多重除渣装置 | |
CN216616164U (zh) | 一种带有多级处理功能的市政道路排水结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Xinhengyuan Environmental Protection Engineering Co.,Ltd. Assignor: HUNAN University OF TECHNOLOGY Contract record no.: X2023980037746 Denomination of utility model: An underground pipeline dredging device Granted publication date: 20210709 License type: Common License Record date: 20230712 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhuzhou ruidel Intelligent Equipment Co.,Ltd. Assignor: HUNAN University OF TECHNOLOGY Contract record no.: X2023980048585 Denomination of utility model: An underground pipeline dredging device Granted publication date: 20210709 License type: Common License Record date: 20231129 Assignee: ZHUZHOU HONGDA POLYMER MATERIALS Co.,Ltd. Assignor: HUNAN University OF TECHNOLOGY Contract record no.: X2023980048584 Denomination of utility model: An underground pipeline dredging device Granted publication date: 20210709 License type: Common License Record date: 20231129 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHUZHOU AMALLOY MATERIAL Co.,Ltd. Assignor: HUNAN University OF TECHNOLOGY Contract record no.: X2023980048989 Denomination of utility model: An underground pipeline dredging device Granted publication date: 20210709 License type: Common License Record date: 20231204 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20240220 Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region after: China Address before: Science and Technology Department of Hunan University of technology, No.88, Taishan West Road, Tianyuan District, Zhuzhou City, Hunan Province, 412007 Patentee before: HUNAN University OF TECHNOLOGY Country or region before: China |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240407 Address after: 848000 Hengda Road 1-2-2 storefront, Kunlun Industrial Park, Hotan County, Hotan Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Fenghongda Construction Co.,Ltd. Country or region after: China Address before: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region before: China |
|
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20210709 Effective date of abandoning: 20240424 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20210709 Effective date of abandoning: 20240424 |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: ZHUZHOU HONGDA POLYMER MATERIALS Co.,Ltd. Assignor: HUNAN University OF TECHNOLOGY Contract record no.: X2023980048584 Date of cancellation: 20240517 Assignee: ZHUZHOU AMALLOY MATERIAL Co.,Ltd. Assignor: HUNAN University OF TECHNOLOGY Contract record no.: X2023980048989 Date of cancellation: 20240517 Assignee: Zhuzhou ruidel Intelligent Equipment Co.,Ltd. Assignor: HUNAN University OF TECHNOLOGY Contract record no.: X2023980048585 Date of cancellation: 20240517 |