CN110777739B - 一种带有安全防护功能的水利水电用闸门 - Google Patents
一种带有安全防护功能的水利水电用闸门 Download PDFInfo
- Publication number
- CN110777739B CN110777739B CN201911114261.5A CN201911114261A CN110777739B CN 110777739 B CN110777739 B CN 110777739B CN 201911114261 A CN201911114261 A CN 201911114261A CN 110777739 B CN110777739 B CN 110777739B
- Authority
- CN
- China
- Prior art keywords
- transmission
- gate
- screw
- water conservancy
- plate
- 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
Images
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
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Barrages (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911114261.5A CN110777739B (zh) | 2019-11-14 | 2019-11-14 | 一种带有安全防护功能的水利水电用闸门 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911114261.5A CN110777739B (zh) | 2019-11-14 | 2019-11-14 | 一种带有安全防护功能的水利水电用闸门 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110777739A CN110777739A (zh) | 2020-02-11 |
CN110777739B true CN110777739B (zh) | 2021-05-04 |
Family
ID=69391183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911114261.5A Active CN110777739B (zh) | 2019-11-14 | 2019-11-14 | 一种带有安全防护功能的水利水电用闸门 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110777739B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112655120A (zh) * | 2020-11-17 | 2021-04-13 | 杭州昼锦科技有限公司 | 一种计算机加密文件防窃用数据传输过程保护的辅助设备 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58127814A (ja) * | 1982-01-23 | 1983-07-30 | Kubota Ltd | 自重降下型ゲ−ト装置 |
CN206438483U (zh) * | 2016-12-21 | 2017-08-25 | 江西潦辉水利机械制造有限公司 | 一种抗压能力强的水利复合闸门 |
CN207812413U (zh) * | 2018-01-04 | 2018-09-04 | 黄文志 | 一种水利闸板的提拉装置 |
CN208688612U (zh) * | 2018-09-20 | 2019-04-02 | 王海波 | 一种水闸用过载报警装置 |
-
2019
- 2019-11-14 CN CN201911114261.5A patent/CN110777739B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN110777739A (zh) | 2020-02-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110777739B (zh) | 一种带有安全防护功能的水利水电用闸门 | |
CN213417755U (zh) | 一种水利闸门用驱动装置 | |
CN211690963U (zh) | 一种适合多场地使用的绿色节能建筑幕墙 | |
CN211006570U (zh) | 一种铸铁耐磨镶铜框闸门 | |
CN215525054U (zh) | 一种发动机电磁阀零部件螺纹检测装置 | |
CN216644337U (zh) | 一种供暖系统用恒压控制补水装置 | |
CN215640010U (zh) | 一种建筑结构抗震性能检测装置 | |
CN212110228U (zh) | 一种水位监测站 | |
CN218976971U (zh) | 一种家用火灾自动报警系统 | |
CN113701641A (zh) | 一种水利工程裂缝变化定量监测装置 | |
CN114837139B (zh) | 一种应用于水利的闸门提升装置 | |
CN219733203U (zh) | 一种锁紧式建筑铝型材 | |
CN218322638U (zh) | 一种具有状态显示功能的绝缘型电站阀门 | |
CN215721823U (zh) | 一种建造工程用现场安全及质量监控装置 | |
CN217152010U (zh) | 一种用于煤矿的逆向锁止的防风电子风门 | |
CN115435116B (zh) | 一种真空控制阀设备及抽吸方法 | |
CN213041211U (zh) | 一种新型建筑结构沉降监测装置 | |
CN212903149U (zh) | 一种深基坑变形监测报警装置 | |
CN220475379U (zh) | 一种耐腐蚀树脂复合电缆沟盖板 | |
CN220644063U (zh) | 一种水利工程防汛结构 | |
CN219586693U (zh) | 一种地质灾害防治用生态环境治理装置 | |
CN215108845U (zh) | 一种矿井内壁浇筑式封孔器 | |
CN216588115U (zh) | 一种门锁装置 | |
CN220503738U (zh) | 带有报警功能的住宅小区用电动门 | |
CN217404988U (zh) | 一种排水管网报警监测设备 |
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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Yang Yanjie Inventor after: Yang Hongkang Inventor after: Guo Peipei Inventor after: Yan Shiying Inventor after: Ren Haizhou Inventor before: Yan Shiying Inventor before: Ren Haizhou |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210415 Address after: 457000 west gate of Yihe garden, 100m south of the intersection of Jindi road and Zhongyuan Road, Puyang City, Henan Province Applicant after: HENAN XINGHAI ARCHITECTURAL ENGINEERING Co.,Ltd. Address before: 510000 Meiya garden, no.6, Baohua Road, Huadu District, Guangzhou City, Guangdong Province Applicant before: Yan Shiying |
|
GR01 | Patent grant | ||
GR01 | Patent grant |