CN108130932A - 挖泥船方形泥门的密封结构 - Google Patents
挖泥船方形泥门的密封结构 Download PDFInfo
- Publication number
- CN108130932A CN108130932A CN201711370000.0A CN201711370000A CN108130932A CN 108130932 A CN108130932 A CN 108130932A CN 201711370000 A CN201711370000 A CN 201711370000A CN 108130932 A CN108130932 A CN 108130932A
- Authority
- CN
- China
- Prior art keywords
- sealing
- steel
- mud
- mud door
- support angle
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 122
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 136
- 239000010959 steel Substances 0.000 claims abstract description 136
- 238000000034 method Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 6
- 230000008014 freezing Effects 0.000 claims description 3
- 238000007710 freezing Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000012945 sealing adhesive Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711370000.0A CN108130932B (zh) | 2017-12-19 | 2017-12-19 | 挖泥船方形泥门的密封结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711370000.0A CN108130932B (zh) | 2017-12-19 | 2017-12-19 | 挖泥船方形泥门的密封结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108130932A true CN108130932A (zh) | 2018-06-08 |
CN108130932B CN108130932B (zh) | 2021-02-05 |
Family
ID=62390468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711370000.0A Active CN108130932B (zh) | 2017-12-19 | 2017-12-19 | 挖泥船方形泥门的密封结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108130932B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111021451A (zh) * | 2019-12-11 | 2020-04-17 | 中国船舶工业集团公司第七0八研究所 | 一种新型泥门圈的封板结构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0835241A (ja) * | 1994-07-21 | 1996-02-06 | Kabuki Kensetsu Kk | 浚渫における吸泥タンク機構 |
CN2608411Y (zh) * | 2002-06-11 | 2004-03-31 | 中国船舶工业第708研究所 | 泥门启闭机构 |
CN200982409Y (zh) * | 2006-06-05 | 2007-11-28 | 张家驷 | 导轨防护罩点焊式唇形密封装置 |
CN105000128A (zh) * | 2015-07-03 | 2015-10-28 | 浙江舟山博斯特船舶设计研究院有限公司 | 一种耙吸挖泥船的泥门安装方法 |
CN205888976U (zh) * | 2016-08-16 | 2017-01-18 | 南通润邦海洋工程装备有限公司 | 一种可调性泥门密封圈安装工装 |
-
2017
- 2017-12-19 CN CN201711370000.0A patent/CN108130932B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0835241A (ja) * | 1994-07-21 | 1996-02-06 | Kabuki Kensetsu Kk | 浚渫における吸泥タンク機構 |
CN2608411Y (zh) * | 2002-06-11 | 2004-03-31 | 中国船舶工业第708研究所 | 泥门启闭机构 |
CN200982409Y (zh) * | 2006-06-05 | 2007-11-28 | 张家驷 | 导轨防护罩点焊式唇形密封装置 |
CN105000128A (zh) * | 2015-07-03 | 2015-10-28 | 浙江舟山博斯特船舶设计研究院有限公司 | 一种耙吸挖泥船的泥门安装方法 |
CN205888976U (zh) * | 2016-08-16 | 2017-01-18 | 南通润邦海洋工程装备有限公司 | 一种可调性泥门密封圈安装工装 |
Non-Patent Citations (1)
Title |
---|
付广林: "耙吸式挖泥船疏浚设备的技术改进 ", 《水运管理》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111021451A (zh) * | 2019-12-11 | 2020-04-17 | 中国船舶工业集团公司第七0八研究所 | 一种新型泥门圈的封板结构 |
CN111021451B (zh) * | 2019-12-11 | 2022-07-12 | 中国船舶工业集团公司第七0八研究所 | 一种泥门圈的封板结构 |
Also Published As
Publication number | Publication date |
---|---|
CN108130932B (zh) | 2021-02-05 |
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GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180608 Assignee: ZHOUSHAN LIGANG SHIPBUILDING CO.,LTD. Assignor: ZHEJIANG INTERNATIONAL MARITIME College Contract record no.: X2023980043472 Denomination of invention: Sealing Structure of the Square Mud Gate of a Dredger Granted publication date: 20210205 License type: Common License Record date: 20231018 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180608 Assignee: Zhejiang Palm Shipbuilding Co.,Ltd. Assignor: ZHEJIANG INTERNATIONAL MARITIME College Contract record no.: X2024980011894 Denomination of invention: Sealing structure of square mud door of dredger Granted publication date: 20210205 License type: Common License Record date: 20240813 |
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EE01 | Entry into force of recordation of patent licensing contract |