CN209412831U - 一种基坑施工用挡板 - Google Patents
一种基坑施工用挡板 Download PDFInfo
- Publication number
- CN209412831U CN209412831U CN201821431975.XU CN201821431975U CN209412831U CN 209412831 U CN209412831 U CN 209412831U CN 201821431975 U CN201821431975 U CN 201821431975U CN 209412831 U CN209412831 U CN 209412831U
- Authority
- CN
- China
- Prior art keywords
- guard rail
- rail rod
- pedestal
- foundation pit
- baffle
- 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 - Fee Related
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201821431975.XU CN209412831U (zh) | 2018-09-03 | 2018-09-03 | 一种基坑施工用挡板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201821431975.XU CN209412831U (zh) | 2018-09-03 | 2018-09-03 | 一种基坑施工用挡板 |
Publications (1)
Publication Number | Publication Date |
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CN209412831U true CN209412831U (zh) | 2019-09-20 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201821431975.XU Expired - Fee Related CN209412831U (zh) | 2018-09-03 | 2018-09-03 | 一种基坑施工用挡板 |
Country Status (1)
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CN (1) | CN209412831U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113463659A (zh) * | 2021-08-16 | 2021-10-01 | 自然资源部第二大地测量队(黑龙江第一测绘工程院) | 一种基于冻土地区测量标志埋设的基坑安全保护装置 |
-
2018
- 2018-09-03 CN CN201821431975.XU patent/CN209412831U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113463659A (zh) * | 2021-08-16 | 2021-10-01 | 自然资源部第二大地测量队(黑龙江第一测绘工程院) | 一种基于冻土地区测量标志埋设的基坑安全保护装置 |
CN113463659B (zh) * | 2021-08-16 | 2022-11-04 | 自然资源部第二大地测量队(黑龙江第一测绘工程院) | 一种基于冻土地区测量标志埋设的基坑安全保护装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Baffle for foundation pit construction Effective date of registration: 20191209 Granted publication date: 20190920 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: Zhejiang Zhongzheng Geotechnical Technology Co.,Ltd. Registration number: Y2019330000266 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210817 Granted publication date: 20190920 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: Zhejiang Zhongzheng Geotechnical Technology Co.,Ltd. Registration number: Y2019330000266 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 |