CN2813713Y - 防盗防跳脱井盖座装置 - Google Patents
防盗防跳脱井盖座装置 Download PDFInfo
- Publication number
- CN2813713Y CN2813713Y CN 200520011296 CN200520011296U CN2813713Y CN 2813713 Y CN2813713 Y CN 2813713Y CN 200520011296 CN200520011296 CN 200520011296 CN 200520011296 U CN200520011296 U CN 200520011296U CN 2813713 Y CN2813713 Y CN 2813713Y
- Authority
- CN
- China
- Prior art keywords
- manhole cover
- cover base
- well lid
- support ring
- theft
- 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 - Lifetime
Links
- 230000007306 turnover Effects 0.000 claims description 15
- 230000005764 inhibitory process Effects 0.000 claims description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 11
- 229910052755 nonmetal Inorganic materials 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 150000002843 nonmetals Chemical class 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 239000011150 reinforced concrete Substances 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 19
- 238000010276 construction Methods 0.000 description 9
- 230000015556 catabolic process Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 206010039203 Road traffic accident Diseases 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000003892 spreading Methods 0.000 description 3
- 230000007480 spreading Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000008034 disappearance Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520011296 CN2813713Y (zh) | 2004-07-09 | 2005-03-31 | 防盗防跳脱井盖座装置 |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200420073324 | 2004-07-09 | ||
CN200420073324.X | 2004-07-09 | ||
CN200420120398.4 | 2004-12-20 | ||
CN200510000262.9 | 2005-01-07 | ||
CN 200520011296 CN2813713Y (zh) | 2004-07-09 | 2005-03-31 | 防盗防跳脱井盖座装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2813713Y true CN2813713Y (zh) | 2006-09-06 |
Family
ID=36948797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200520011296 Expired - Lifetime CN2813713Y (zh) | 2004-07-09 | 2005-03-31 | 防盗防跳脱井盖座装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2813713Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104499505A (zh) * | 2014-12-08 | 2015-04-08 | 北京四方如钢混凝土制品有限公司 | 一种井圈座和一种井盖组件 |
-
2005
- 2005-03-31 CN CN 200520011296 patent/CN2813713Y/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104499505A (zh) * | 2014-12-08 | 2015-04-08 | 北京四方如钢混凝土制品有限公司 | 一种井圈座和一种井盖组件 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100491653C (zh) | 防盗、防跳脱自然抑制式增强结构井盖及井盖座及其防盗方法 | |
KR101283689B1 (ko) | 교통안전시설물의 지주보강구조 | |
CN2903186Y (zh) | 防盗防跳脱自然抑制井盖座装置 | |
CN2813713Y (zh) | 防盗防跳脱井盖座装置 | |
CN1743566A (zh) | 防盗防跳脱井盖座装置及其方法 | |
CN107190673B (zh) | 一种高速公路防护装置 | |
CN211057868U (zh) | 一种防沉降五防井盖 | |
CN2809017Y (zh) | 防盗防跳脱自然抑制井盖装置 | |
CN1715566A (zh) | 防盗防跳脱自然抑制井盖座装置及其方法 | |
CN2823334Y (zh) | 防盗防跳脱井盖装置 | |
CN1970899A (zh) | 承台式安全检查井 | |
CN202969418U (zh) | 抗凹陷双重缓冲井盖 | |
CN100519957C (zh) | 防盗防跳脱井盖装置 | |
CN100519958C (zh) | 防盗防跳脱自然抑制井盖装置及防盗方法 | |
CN207003246U (zh) | 一种组合式桥梁护栏及桥梁 | |
CN201016173Y (zh) | 防盗、防跳脱自然抑制式增强结构井盖及井盖座 | |
CN212801661U (zh) | 一种具有防盗防坠结构的电缆井盖 | |
CN2823319Y (zh) | 公路用可解体式标志杆 | |
CN207567696U (zh) | 一种高速公路汽车安全防护栏 | |
CN2499445Y (zh) | 一种井盖 | |
CN2677454Y (zh) | 自然抑制式人孔盖、手孔盖及其盖座与启闭器 | |
CN103696442A (zh) | 防坠井 | |
CN2633958Y (zh) | 无锁防盗井盖 | |
CN2457212Y (zh) | 检查井筑路保护圈 | |
CN205224760U (zh) | 停车库载车台液压缓冲装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING HELEFA SCIENCE AND TECHNOLOGY CO.,LTD. Free format text: FORMER OWNER: HETE CO., LTD. Effective date: 20061020 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20061020 Address after: 100176, Beijing economic and Technological Development Zone, South Park, 12, 401, building 2 Patentee after: Beijing science and Technology Co. Ltd. and Address before: Mauritius road to Hong Kong City Patentee before: Schott AG |
|
ASS | Succession or assignment of patent right |
Owner name: HAN GUOQING Free format text: FORMER OWNER: BEIJING HELEFA SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20100603 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100176 401, UNIT 2, BUILDING 12, ZONE E, GUIYUANNANLI, BEIJING ECONOMIC ANDTECHNOLOGICAL DEVELOPMENT ZONE TO: 301700 NO.203, GATE 2, BUILDING 1, DISTRICT EAST, XIXIAN APT., YANGCUN TOWN, WUQING DISTRICT, TIANJIN CITY |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100603 Address after: 301700, 203, gate 2, building 1, Oriental fairy apartment, Yang Town, Wuqing District, Tianjin Patentee after: Han Guoqing Address before: 100176, Beijing economic and Technological Development Zone, South Park, 12, 401, building 2 Patentee before: Beijing science and Technology Co. Ltd. and |
|
DD01 | Delivery of document by public notice |
Addressee: Huang Yuanzhen Document name: Notification of Passing Examination on Formalities |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20150331 Granted publication date: 20060906 |