CN110670547B - 一种单手可推动式螺杆启闭机 - Google Patents
一种单手可推动式螺杆启闭机 Download PDFInfo
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- CN110670547B CN110670547B CN201910972528.8A CN201910972528A CN110670547B CN 110670547 B CN110670547 B CN 110670547B CN 201910972528 A CN201910972528 A CN 201910972528A CN 110670547 B CN110670547 B CN 110670547B
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- worm
- nut
- working bin
- fixedly connected
- screw
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- 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
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- 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
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Gear Transmission (AREA)
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Abstract
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Priority Applications (1)
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CN201910972528.8A CN110670547B (zh) | 2019-10-14 | 2019-10-14 | 一种单手可推动式螺杆启闭机 |
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CN201910972528.8A CN110670547B (zh) | 2019-10-14 | 2019-10-14 | 一种单手可推动式螺杆启闭机 |
Publications (2)
Publication Number | Publication Date |
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CN110670547A CN110670547A (zh) | 2020-01-10 |
CN110670547B true CN110670547B (zh) | 2021-08-24 |
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CN201910972528.8A Active CN110670547B (zh) | 2019-10-14 | 2019-10-14 | 一种单手可推动式螺杆启闭机 |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981002594A1 (en) * | 1980-03-12 | 1981-09-17 | Baker Ham & Co Ltd | Sealing means,primarily for a penstock or sluice gate |
JPH01223210A (ja) * | 1988-03-02 | 1989-09-06 | Mizota Kogyo Kk | ゲート開閉装置 |
CN203129102U (zh) * | 2013-01-06 | 2013-08-14 | 江西潦辉水利机械制造有限公司 | 手摇式螺杆式启闭机 |
CN203613517U (zh) * | 2013-11-05 | 2014-05-28 | 净化控股集团有限公司 | 一种手电两用启闭机 |
CN105804017A (zh) * | 2016-04-22 | 2016-07-27 | 成都聚智工业设计有限公司 | 新型水利闸门 |
CN108360470A (zh) * | 2018-04-03 | 2018-08-03 | 安徽省康宇水电机械成套设备有限公司 | 一种缓冲式螺杆启闭机 |
CN108677886A (zh) * | 2018-08-03 | 2018-10-19 | 安徽世界村新材料有限公司 | 一种螺杆启闭机及其工作方法 |
CN208395784U (zh) * | 2017-09-12 | 2019-01-18 | 河北昊宇水工机械工程有限公司 | 一种智能化螺杆式启闭机 |
-
2019
- 2019-10-14 CN CN201910972528.8A patent/CN110670547B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981002594A1 (en) * | 1980-03-12 | 1981-09-17 | Baker Ham & Co Ltd | Sealing means,primarily for a penstock or sluice gate |
JPH01223210A (ja) * | 1988-03-02 | 1989-09-06 | Mizota Kogyo Kk | ゲート開閉装置 |
CN203129102U (zh) * | 2013-01-06 | 2013-08-14 | 江西潦辉水利机械制造有限公司 | 手摇式螺杆式启闭机 |
CN203613517U (zh) * | 2013-11-05 | 2014-05-28 | 净化控股集团有限公司 | 一种手电两用启闭机 |
CN105804017A (zh) * | 2016-04-22 | 2016-07-27 | 成都聚智工业设计有限公司 | 新型水利闸门 |
CN208395784U (zh) * | 2017-09-12 | 2019-01-18 | 河北昊宇水工机械工程有限公司 | 一种智能化螺杆式启闭机 |
CN108360470A (zh) * | 2018-04-03 | 2018-08-03 | 安徽省康宇水电机械成套设备有限公司 | 一种缓冲式螺杆启闭机 |
CN108677886A (zh) * | 2018-08-03 | 2018-10-19 | 安徽世界村新材料有限公司 | 一种螺杆启闭机及其工作方法 |
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Address after: 255022 No. 266, New Village West Road, Zhangdian District, Zibo, Shandong Applicant after: Tian Geng Address before: 310018 China University of metrology, Xiasha Higher Education Zone, Hangzhou, Jianggan District, Zhejiang Applicant before: Tian Geng |
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Effective date of registration: 20210707 Address after: 314511 East, floor 1, No. 143, lianhuabang, Wufeng village, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Applicant after: Jiaxing Deji Machinery Design Co.,Ltd. Address before: 255022 no.266 Xincun West Road, Zhangdian District, Zibo City, Shandong Province Applicant before: Tian Geng |
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Effective date of registration: 20230626 Address after: No. 2 Juxiang Road, Wujin Economic Development Zone, Changzhou City, Jiangsu Province, 213101 Patentee after: CHANGZHOU RUIYANG HYDRAULIC EQUIPMENT Co.,Ltd. Address before: 314511 East, floor 1, No. 143, lianhuabang, Wufeng village, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: Jiaxing Deji Machinery Design Co.,Ltd. |