CN104404924B - A kind of with position sensor and the water conservancy gate device that can automatically lock and reset - Google Patents
A kind of with position sensor and the water conservancy gate device that can automatically lock and reset Download PDFInfo
- Publication number
- CN104404924B CN104404924B CN201410730864.9A CN201410730864A CN104404924B CN 104404924 B CN104404924 B CN 104404924B CN 201410730864 A CN201410730864 A CN 201410730864A CN 104404924 B CN104404924 B CN 104404924B
- 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.)
- Expired - Fee Related
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
- E02B7/34—Flash- boards for 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 |
---|---|---|---|
CN201410730864.9A CN104404924B (en) | 2014-12-05 | 2014-12-05 | A kind of with position sensor and the water conservancy gate device that can automatically lock and reset |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410730864.9A CN104404924B (en) | 2014-12-05 | 2014-12-05 | A kind of with position sensor and the water conservancy gate device that can automatically lock and reset |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104404924A CN104404924A (en) | 2015-03-11 |
CN104404924B true CN104404924B (en) | 2015-08-12 |
Family
ID=52642584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410730864.9A Expired - Fee Related CN104404924B (en) | 2014-12-05 | 2014-12-05 | A kind of with position sensor and the water conservancy gate device that can automatically lock and reset |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104404924B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105156846A (en) * | 2015-08-24 | 2015-12-16 | 宁波四九星机电科技有限公司 | Installation assembly used for LED display device and provided with draught fan and guide rod |
CN106087893A (en) * | 2016-06-15 | 2016-11-09 | 钱苏娟 | A kind of efficient water conservancy gate equipment and using method thereof |
CN107059805A (en) * | 2017-03-31 | 2017-08-18 | 江苏省太湖水利规划设计研究院有限公司 | One kind goes straight up to door locking device |
CN107386215B (en) * | 2017-07-12 | 2019-04-05 | 汪哲荪 | The brake apparatus and its construction method of door latch type sluice plane gate |
CN108458080A (en) * | 2018-01-30 | 2018-08-28 | 孙吉毅 | A kind of multi-purpose water conservancy be connected by power driving device |
CN111862905A (en) * | 2020-08-10 | 2020-10-30 | 内蒙古民族大学 | Percussion instrument with tone color continuous automatic adjustment function and tone color continuous automatic adjustment method |
CN112942262B (en) * | 2021-01-26 | 2022-06-14 | 扬州众泓机电设备有限公司 | But remote control's steel gate |
CN113897918A (en) * | 2021-11-22 | 2022-01-07 | 水利部水利水电规划设计总院 | Water conservancy water and electricity gate hoisting device with buffering effect |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3177763U (en) * | 2010-12-27 | 2012-08-16 | 薫 橋詰 | Lift gate opening and closing device |
CN103806414A (en) * | 2012-11-15 | 2014-05-21 | 长江勘测规划设计研究有限责任公司 | Gate automatic locking device |
-
2014
- 2014-12-05 CN CN201410730864.9A patent/CN104404924B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3177763U (en) * | 2010-12-27 | 2012-08-16 | 薫 橋詰 | Lift gate opening and closing device |
CN103806414A (en) * | 2012-11-15 | 2014-05-21 | 长江勘测规划设计研究有限责任公司 | Gate automatic locking device |
Also Published As
Publication number | Publication date |
---|---|
CN104404924A (en) | 2015-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NORTH CHINA UNIVERSITY OF WATER RESOURCES AND ELEC Free format text: FORMER OWNER: WENLING RENQUAN MACHINERY EQUIPMENT CO., LTD. Effective date: 20150710 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Hongyang Inventor after: Hu Qingfeng Inventor after: Wei Jianyi Inventor after: Zhang Xianqi Inventor before: Huang Xianyu |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HUANG XIANYU TO: ZHANG HONGYANG HU QINGFENG WEI JIANYI ZHANG XIANQI |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20150710 Address after: 450045 Zhengzhou Jinshui District, Henan, North Ring Road, No. 36 Applicant after: North University of Water Resource and Electric Power Address before: 317599 Taizhou City, Wenling Province, Taiping Street, the village of Victoria Street, No. three, building 2, No. 13, No. Applicant before: WENLING RENQUAN MACHINERY EQUIPMENT CO., LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20151205 |
|
EXPY | Termination of patent right or utility model |