CN110747923B - 一种农用水渠改道清淤装置 - Google Patents
一种农用水渠改道清淤装置 Download PDFInfo
- Publication number
- CN110747923B CN110747923B CN201911077530.5A CN201911077530A CN110747923B CN 110747923 B CN110747923 B CN 110747923B CN 201911077530 A CN201911077530 A CN 201911077530A CN 110747923 B CN110747923 B CN 110747923B
- Authority
- CN
- China
- Prior art keywords
- pipeline
- hydraulic
- cavity
- block
- adjusting
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
- E02F5/285—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with drag buckets or scraper plates
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
- E02F3/9218—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with jets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
Description
Claims (6)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911077530.5A CN110747923B (zh) | 2019-11-06 | 2019-11-06 | 一种农用水渠改道清淤装置 |
| JP2020050130A JP2021073974A (ja) | 2019-11-06 | 2020-03-19 | 農業用水路向けの沈砂除去用装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911077530.5A CN110747923B (zh) | 2019-11-06 | 2019-11-06 | 一种农用水渠改道清淤装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110747923A CN110747923A (zh) | 2020-02-04 |
| CN110747923B true CN110747923B (zh) | 2020-07-14 |
Family
ID=69282423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911077530.5A Active CN110747923B (zh) | 2019-11-06 | 2019-11-06 | 一种农用水渠改道清淤装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2021073974A (zh) |
| CN (1) | CN110747923B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389736B (zh) * | 2021-06-21 | 2025-06-27 | 长江勘测规划设计研究有限责任公司 | 一种输水干渠径流断面微提升水头加大流速的装置 |
| CN114775553B (zh) * | 2022-03-10 | 2024-05-03 | 银川英奥特自控股份有限公司 | 一种灌溉水渠泥沙清理装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994028256A1 (en) * | 1993-05-28 | 1994-12-08 | Electric Power Research Institute, Inc. | Apparatus for pneumatic excavation |
| EP1678408A4 (en) * | 2003-10-22 | 2008-08-06 | Production Enhancement Technol | COMBINED THREE-IN-DRIVE UNIT FOR NITROGEN SYSTEM, FLUID SYSTEM AND WRAPPED PIPING SYSTEM |
| CN205676945U (zh) * | 2016-06-15 | 2016-11-09 | 高伟军 | 一种水渠排淤装置 |
| CN207436123U (zh) * | 2017-10-27 | 2018-06-01 | 张彬 | 一种农田水渠淤泥清理装置 |
| CN209040194U (zh) * | 2018-11-14 | 2019-06-28 | 刘田华 | 一种用于水利工程的清淤装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59167818U (ja) * | 1983-04-25 | 1984-11-10 | 株式会社 丸島水門製作所 | ゲ−ト戸溝部の排砂装置 |
| JP2820192B2 (ja) * | 1994-02-17 | 1998-11-05 | 株式会社石垣 | 水路等の清掃方法並びにその装置 |
| US5970635A (en) * | 1998-01-29 | 1999-10-26 | Wilmoth; Daryl | Jet agitation dredging system |
-
2019
- 2019-11-06 CN CN201911077530.5A patent/CN110747923B/zh active Active
-
2020
- 2020-03-19 JP JP2020050130A patent/JP2021073974A/ja not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994028256A1 (en) * | 1993-05-28 | 1994-12-08 | Electric Power Research Institute, Inc. | Apparatus for pneumatic excavation |
| EP1678408A4 (en) * | 2003-10-22 | 2008-08-06 | Production Enhancement Technol | COMBINED THREE-IN-DRIVE UNIT FOR NITROGEN SYSTEM, FLUID SYSTEM AND WRAPPED PIPING SYSTEM |
| CN205676945U (zh) * | 2016-06-15 | 2016-11-09 | 高伟军 | 一种水渠排淤装置 |
| CN207436123U (zh) * | 2017-10-27 | 2018-06-01 | 张彬 | 一种农田水渠淤泥清理装置 |
| CN209040194U (zh) * | 2018-11-14 | 2019-06-28 | 刘田华 | 一种用于水利工程的清淤装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021073974A (ja) | 2021-05-20 |
| CN110747923A (zh) | 2020-02-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200618 Address after: No.14, Yangzhong lane, credit cooperatives, Nanyang Road, Luocheng Town, Hui'an County, Quanzhou City, Fujian Province Applicant after: Huian kemanyuan Technology Service Co.,Ltd. Address before: No. 93, shanglinkou village, Zuo Cun town, Dongyang City, Jinhua City, Zhejiang Province Applicant before: Dongyang Jieshi Construction Engineering Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250527 Address after: Building 1, No. 196 Yangtai Road, Baoshan District, Shanghai, 2019 Patentee after: Shanghai Haolin Information Technology Service Co.,Ltd. Country or region after: China Address before: No. 14 Yangzhong Lane, Nanyang Road, Luocheng Town, Hui'an County, Quanzhou City, Fujian Province, 362000 Patentee before: Huian kemanyuan Technology Service Co.,Ltd. Country or region before: China |