CN210946498U - 一种公路桥梁施工用预应力锚具 - Google Patents
一种公路桥梁施工用预应力锚具 Download PDFInfo
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- CN210946498U CN210946498U CN201921742796.2U CN201921742796U CN210946498U CN 210946498 U CN210946498 U CN 210946498U CN 201921742796 U CN201921742796 U CN 201921742796U CN 210946498 U CN210946498 U CN 210946498U
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- anchor plate
- rotating sleeve
- bridge construction
- fixed
- anchorage device
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- 238000010276 construction Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 230000000452 restraining effect Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 7
- 239000004567 concrete Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000002435 tendon Anatomy 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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CN201921742796.2U CN210946498U (zh) | 2019-10-17 | 2019-10-17 | 一种公路桥梁施工用预应力锚具 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112857984A (zh) * | 2021-01-26 | 2021-05-28 | 郑州大学 | 用于frp杆材试件端部锚固的固定装置及方法 |
CN113417284A (zh) * | 2021-06-28 | 2021-09-21 | 安徽恒聚精密机械有限公司 | 一种预应力锚具及锚固施工方法 |
CN113585088A (zh) * | 2021-08-30 | 2021-11-02 | 安徽恒聚精密机械有限公司 | 一种建筑施工中桥梁用预应力锚具 |
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2019
- 2019-10-17 CN CN201921742796.2U patent/CN210946498U/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112857984A (zh) * | 2021-01-26 | 2021-05-28 | 郑州大学 | 用于frp杆材试件端部锚固的固定装置及方法 |
CN112857984B (zh) * | 2021-01-26 | 2022-09-23 | 郑州大学 | 用于frp杆材试件端部锚固的固定装置及方法 |
CN113417284A (zh) * | 2021-06-28 | 2021-09-21 | 安徽恒聚精密机械有限公司 | 一种预应力锚具及锚固施工方法 |
CN113585088A (zh) * | 2021-08-30 | 2021-11-02 | 安徽恒聚精密机械有限公司 | 一种建筑施工中桥梁用预应力锚具 |
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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: A prestressed anchorage for highway bridge construction Effective date of registration: 20210628 Granted publication date: 20200707 Pledgee: Bank of China Limited Xinjin sub branch Pledgor: Xinjin Sanqiao prestress Co.,Ltd. Registration number: Y2021510000133 |
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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 |
Granted publication date: 20200707 Pledgee: Bank of China Limited Xinjin sub branch Pledgor: Xinjin Sanqiao prestress Co.,Ltd. Registration number: Y2021510000133 |