CN104452680A - 一种能自动锁定和复位的水利闸门装置 - Google Patents
一种能自动锁定和复位的水利闸门装置 Download PDFInfo
- Publication number
- CN104452680A CN104452680A CN201410730821.0A CN201410730821A CN104452680A CN 104452680 A CN104452680 A CN 104452680A CN 201410730821 A CN201410730821 A CN 201410730821A CN 104452680 A CN104452680 A CN 104452680A
- Authority
- CN
- China
- Prior art keywords
- gate sheet
- drive
- lock
- screw mandrel
- described gate
- 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.)
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Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
- E02B7/36—Elevating mechanisms for vertical-lift gates
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410730821.0A CN104452680B (zh) | 2014-12-05 | 2014-12-05 | 一种能自动锁定和复位的水利闸门装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410730821.0A CN104452680B (zh) | 2014-12-05 | 2014-12-05 | 一种能自动锁定和复位的水利闸门装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104452680A true CN104452680A (zh) | 2015-03-25 |
CN104452680B CN104452680B (zh) | 2015-11-25 |
Family
ID=52899380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410730821.0A Expired - Fee Related CN104452680B (zh) | 2014-12-05 | 2014-12-05 | 一种能自动锁定和复位的水利闸门装置 |
Country Status (1)
Country | Link |
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CN (1) | CN104452680B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106087887A (zh) * | 2016-06-15 | 2016-11-09 | 钱苏娟 | 一种环保的水利闸门设备及其使用方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01125408A (ja) * | 1987-11-10 | 1989-05-17 | Omote Tekkosho:Kk | 水門開閉装置 |
US20010006591A1 (en) * | 1999-12-22 | 2001-07-05 | Yasuhiro Nomura | Movable water-protection apparatus |
CN2613517Y (zh) * | 2003-02-18 | 2004-04-28 | 新乡市黄河河务局 | 一种引水水闸闸门运行异常保护装置 |
CN202416265U (zh) * | 2011-12-26 | 2012-09-05 | 中铁第四勘察设计院集团有限公司 | 悬吊升降式防淹闸门 |
CN203021967U (zh) * | 2013-01-17 | 2013-06-26 | 焦作市腾飞机械有限公司 | 带有断电装置的启闭机闸门 |
CN103806414A (zh) * | 2012-11-15 | 2014-05-21 | 长江勘测规划设计研究有限责任公司 | 闸门自动锁定装置 |
-
2014
- 2014-12-05 CN CN201410730821.0A patent/CN104452680B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01125408A (ja) * | 1987-11-10 | 1989-05-17 | Omote Tekkosho:Kk | 水門開閉装置 |
US20010006591A1 (en) * | 1999-12-22 | 2001-07-05 | Yasuhiro Nomura | Movable water-protection apparatus |
CN2613517Y (zh) * | 2003-02-18 | 2004-04-28 | 新乡市黄河河务局 | 一种引水水闸闸门运行异常保护装置 |
CN202416265U (zh) * | 2011-12-26 | 2012-09-05 | 中铁第四勘察设计院集团有限公司 | 悬吊升降式防淹闸门 |
CN103806414A (zh) * | 2012-11-15 | 2014-05-21 | 长江勘测规划设计研究有限责任公司 | 闸门自动锁定装置 |
CN203021967U (zh) * | 2013-01-17 | 2013-06-26 | 焦作市腾飞机械有限公司 | 带有断电装置的启闭机闸门 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106087887A (zh) * | 2016-06-15 | 2016-11-09 | 钱苏娟 | 一种环保的水利闸门设备及其使用方法 |
Also Published As
Publication number | Publication date |
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CN104452680B (zh) | 2015-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Suge Inventor after: Fu Zhike Inventor after: Zeng Shengxiang Inventor after: Fan Cuixiang Inventor before: Fan Cuixiang |
|
COR | Change of bibliographic data | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161028 Address after: Wujiang District of Suzhou City, Jiangsu province 215228 Shengze Dongsheng Town Street No. 1-153 Patentee after: Suzhou Fengru Software Co., Ltd. Address before: Room 966, building, No. 315043 East Road, Jiangdong District, Zhejiang, Ningbo, China, A Patentee before: NINGBO SHUANGLI INTELLIGENT TECHNOLOGY CO., LTD. |
|
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: 20151125 Termination date: 20201205 |