CN110940325B - 一种防盗防爆的强制对中盘 - Google Patents
一种防盗防爆的强制对中盘 Download PDFInfo
- Publication number
- CN110940325B CN110940325B CN201911291152.0A CN201911291152A CN110940325B CN 110940325 B CN110940325 B CN 110940325B CN 201911291152 A CN201911291152 A CN 201911291152A CN 110940325 B CN110940325 B CN 110940325B
- Authority
- CN
- China
- Prior art keywords
- centering disc
- protective cover
- butt joint
- base
- hole
- 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
- 238000004880 explosion Methods 0.000 title claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 69
- 210000001503 joint Anatomy 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims description 11
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 239000010963 304 stainless steel Substances 0.000 abstract description 6
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 14
- 230000002265 prevention Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/02—Means for marking measuring points
- G01C15/04—Permanent marks; Boundary markers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911291152.0A CN110940325B (zh) | 2019-12-16 | 2019-12-16 | 一种防盗防爆的强制对中盘 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911291152.0A CN110940325B (zh) | 2019-12-16 | 2019-12-16 | 一种防盗防爆的强制对中盘 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110940325A CN110940325A (zh) | 2020-03-31 |
CN110940325B true CN110940325B (zh) | 2021-07-16 |
Family
ID=69911205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911291152.0A Active CN110940325B (zh) | 2019-12-16 | 2019-12-16 | 一种防盗防爆的强制对中盘 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110940325B (zh) |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2907894B1 (fr) * | 2006-10-25 | 2008-12-19 | Jean Edouard Gissinger | "borne topographique" |
JP5096862B2 (ja) * | 2007-10-09 | 2012-12-12 | 株式会社リプロ | 標示具 |
CN103292794A (zh) * | 2013-06-06 | 2013-09-11 | 湖南大学 | 用于加速度计和全站仪测量的联合安装系统 |
CN203926331U (zh) * | 2014-07-02 | 2014-11-05 | 张栋 | 架空输电线路铁塔防盗地脚螺栓 |
CN204269084U (zh) * | 2014-12-02 | 2015-04-15 | 江苏国信溧阳抽水蓄能发电有限公司 | 观测棱镜与强制对中基座快速连接装置 |
CN204514328U (zh) * | 2015-04-07 | 2015-07-29 | 苏州市测绘院有限责任公司 | 一种gps观测墩保护装置 |
CN204703201U (zh) * | 2015-04-30 | 2015-10-14 | 中铁三局集团广东建设工程有限公司 | 一种基坑监测用强制对中观测墩 |
CN206593650U (zh) * | 2017-03-03 | 2017-10-27 | 四川建筑职业技术学院 | 一种用于精密测量仪器的强制对中基座 |
CN206683643U (zh) * | 2017-03-31 | 2017-11-28 | 长江空间信息技术工程有限公司(武汉) | 圆棱镜保护罩 |
CN208169666U (zh) * | 2018-03-12 | 2018-11-30 | 中国石油化工股份有限公司 | 一种阀门启闭装置 |
CN208219703U (zh) * | 2018-03-06 | 2018-12-11 | 陕西汉江投资开发有限公司喜河水力发电厂 | 一种水电站大坝监测用绕渗孔孔口防盗装置 |
CN208831462U (zh) * | 2018-09-19 | 2019-05-07 | 浙江强力紧固件有限公司 | 一种锁紧螺母 |
CN209656035U (zh) * | 2019-03-27 | 2019-11-19 | 湖南交通国际经济工程合作有限公司 | 一种沉降监测站观测墩 |
-
2019
- 2019-12-16 CN CN201911291152.0A patent/CN110940325B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2907894B1 (fr) * | 2006-10-25 | 2008-12-19 | Jean Edouard Gissinger | "borne topographique" |
JP5096862B2 (ja) * | 2007-10-09 | 2012-12-12 | 株式会社リプロ | 標示具 |
CN103292794A (zh) * | 2013-06-06 | 2013-09-11 | 湖南大学 | 用于加速度计和全站仪测量的联合安装系统 |
CN203926331U (zh) * | 2014-07-02 | 2014-11-05 | 张栋 | 架空输电线路铁塔防盗地脚螺栓 |
CN204269084U (zh) * | 2014-12-02 | 2015-04-15 | 江苏国信溧阳抽水蓄能发电有限公司 | 观测棱镜与强制对中基座快速连接装置 |
CN204514328U (zh) * | 2015-04-07 | 2015-07-29 | 苏州市测绘院有限责任公司 | 一种gps观测墩保护装置 |
CN204703201U (zh) * | 2015-04-30 | 2015-10-14 | 中铁三局集团广东建设工程有限公司 | 一种基坑监测用强制对中观测墩 |
CN206593650U (zh) * | 2017-03-03 | 2017-10-27 | 四川建筑职业技术学院 | 一种用于精密测量仪器的强制对中基座 |
CN206683643U (zh) * | 2017-03-31 | 2017-11-28 | 长江空间信息技术工程有限公司(武汉) | 圆棱镜保护罩 |
CN208219703U (zh) * | 2018-03-06 | 2018-12-11 | 陕西汉江投资开发有限公司喜河水力发电厂 | 一种水电站大坝监测用绕渗孔孔口防盗装置 |
CN208169666U (zh) * | 2018-03-12 | 2018-11-30 | 中国石油化工股份有限公司 | 一种阀门启闭装置 |
CN208831462U (zh) * | 2018-09-19 | 2019-05-07 | 浙江强力紧固件有限公司 | 一种锁紧螺母 |
CN209656035U (zh) * | 2019-03-27 | 2019-11-19 | 湖南交通国际经济工程合作有限公司 | 一种沉降监测站观测墩 |
Also Published As
Publication number | Publication date |
---|---|
CN110940325A (zh) | 2020-03-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11519530B2 (en) | Full-root-radius-threaded wing nut having increased wall thickness | |
JP3866514B2 (ja) | 腐食性液体を入れる金属管のねじ接続部 | |
US8029223B2 (en) | Screw and its combination with a conical sealing disk | |
WO2017071156A1 (zh) | 具有锚定结构的承插式管道接口 | |
US20210372460A9 (en) | Reaction washer-based actuation-reaction torque transfer | |
US20150192161A1 (en) | Blind rivet and sealing structure using same | |
CN110940325B (zh) | 一种防盗防爆的强制对中盘 | |
US20200208765A1 (en) | Pipe-joining centering device | |
CN206888951U (zh) | 低扭旋塞阀及内防喷装置 | |
CN210468738U (zh) | 一种电缆沟装配结构 | |
US4190270A (en) | Tubing hanger for temperature variations and extremes | |
CN113464089A (zh) | 一种可溶桥塞 | |
US4538947A (en) | Set screw | |
CN211448695U (zh) | 一种外挂槽道系统 | |
CN205978909U (zh) | 一种预埋止水可调式接头 | |
CN208268581U (zh) | 一种弹性密封卡套 | |
CN208138475U (zh) | 井口装置压力检测用bx型密封件 | |
KR102192772B1 (ko) | 배관 연결 장치 | |
RU74661U1 (ru) | Высокогерметичное резьбовое соединение | |
CN211423083U (zh) | 一种防变形安装构件 | |
CN207700175U (zh) | 一种对埋设斜管的保护装置 | |
CN214947235U (zh) | 一种浮球阀的密封连接结构 | |
CN220202082U (zh) | 阀体电化学抛光用密封面保护工装 | |
CN216789279U (zh) | 一种新型无导流单闸板防火平板阀 | |
CN211144453U (zh) | 一种井下防反溅水力喷枪 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 330000 No.89 Huoju street, high tech Industrial Development Zone, Nanchang City, Jiangxi Province Patentee after: China Railway Water Resources Information Technology Co.,Ltd. Address before: 330000 No.89 Huoju street, high tech Industrial Development Zone, Nanchang City, Jiangxi Province Patentee before: JIANGXI WUDA YANGFAN TECHNOLOGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200331 Assignee: Lushan City Branch of China Railway Water Resources Information Technology Co.,Ltd. Assignor: China Railway Water Resources Information Technology Co.,Ltd. Contract record no.: X2023980044093 Denomination of invention: A type of anti-theft and explosion-proof forced centering plate Granted publication date: 20210716 License type: Common License Record date: 20231020 |
|
EE01 | Entry into force of recordation of patent licensing contract |