CN104070603B - 用于生产无端板预应力混凝土桩的张拉组件 - Google Patents
用于生产无端板预应力混凝土桩的张拉组件 Download PDFInfo
- Publication number
- CN104070603B CN104070603B CN201410241440.6A CN201410241440A CN104070603B CN 104070603 B CN104070603 B CN 104070603B CN 201410241440 A CN201410241440 A CN 201410241440A CN 104070603 B CN104070603 B CN 104070603B
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- CN
- China
- Prior art keywords
- cutting ferrule
- tensioning
- aperture
- baffle
- anchor ring
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
- B28B23/043—Wire anchoring or tensioning means for the reinforcements
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410241440.6A CN104070603B (zh) | 2014-05-30 | 2014-05-30 | 用于生产无端板预应力混凝土桩的张拉组件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410241440.6A CN104070603B (zh) | 2014-05-30 | 2014-05-30 | 用于生产无端板预应力混凝土桩的张拉组件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104070603A CN104070603A (zh) | 2014-10-01 |
CN104070603B true CN104070603B (zh) | 2018-06-01 |
Family
ID=51592415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410241440.6A Active CN104070603B (zh) | 2014-05-30 | 2014-05-30 | 用于生产无端板预应力混凝土桩的张拉组件 |
Country Status (1)
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CN (1) | CN104070603B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104385454A (zh) * | 2014-10-08 | 2015-03-04 | 威海齐德新型建材有限公司 | 一种普通螺纹钢张拉装置及预制方桩工艺 |
CN104989106A (zh) * | 2015-07-08 | 2015-10-21 | 宿迁市保祥重工有限公司 | 全预应力张拉板套件 |
CN106976156B (zh) * | 2016-01-18 | 2022-09-09 | 周兆弟 | 一种混凝土预制桩模具的张拉板组件 |
CN107599158A (zh) * | 2017-09-26 | 2018-01-19 | 汤始建华建材(苏州)有限公司 | 一种用于预应力构件双向张拉的工艺方法 |
CN109176864A (zh) * | 2018-09-12 | 2019-01-11 | 安徽中源建设有限公司 | 一种用于固定拉伸钢筋的设备 |
CN113152449B (zh) * | 2021-04-16 | 2022-12-02 | 建华建材(中国)有限公司 | 端板片、预制桩、张拉结构及方法、接桩结构及方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2227159Y (zh) * | 1994-03-02 | 1996-05-15 | 四川省建筑科学研究院 | 预应力张拉纤维增强筋的复合锚固装置 |
JPH09254133A (ja) * | 1996-03-25 | 1997-09-30 | Asahi Chem Ind Co Ltd | コンクリート杭成形用固定板の脱着装置 |
CN1718970A (zh) * | 2005-07-27 | 2006-01-11 | 同济大学 | 智能预应力*** |
CN102390083A (zh) * | 2011-07-29 | 2012-03-28 | 广东建华管桩有限公司 | 生产预应力管桩时用于主筋张拉的新型零件组合及方法 |
CN202200392U (zh) * | 2011-07-29 | 2012-04-25 | 广东建华管桩有限公司 | 一种张拉预应力管桩主筋的张拉组件 |
CN202622987U (zh) * | 2012-05-24 | 2012-12-26 | 宁波浙东新冈建材设备有限公司 | 同时制造多根预应力混凝土管桩的张拉工具 |
CN203937017U (zh) * | 2014-05-30 | 2014-11-12 | 江苏固丰管桩集团有限公司 | 用于生产无端板预应力混凝土桩的张拉组件 |
-
2014
- 2014-05-30 CN CN201410241440.6A patent/CN104070603B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2227159Y (zh) * | 1994-03-02 | 1996-05-15 | 四川省建筑科学研究院 | 预应力张拉纤维增强筋的复合锚固装置 |
JPH09254133A (ja) * | 1996-03-25 | 1997-09-30 | Asahi Chem Ind Co Ltd | コンクリート杭成形用固定板の脱着装置 |
CN1718970A (zh) * | 2005-07-27 | 2006-01-11 | 同济大学 | 智能预应力*** |
CN102390083A (zh) * | 2011-07-29 | 2012-03-28 | 广东建华管桩有限公司 | 生产预应力管桩时用于主筋张拉的新型零件组合及方法 |
CN202200392U (zh) * | 2011-07-29 | 2012-04-25 | 广东建华管桩有限公司 | 一种张拉预应力管桩主筋的张拉组件 |
CN202622987U (zh) * | 2012-05-24 | 2012-12-26 | 宁波浙东新冈建材设备有限公司 | 同时制造多根预应力混凝土管桩的张拉工具 |
CN203937017U (zh) * | 2014-05-30 | 2014-11-12 | 江苏固丰管桩集团有限公司 | 用于生产无端板预应力混凝土桩的张拉组件 |
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Publication number | Publication date |
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CN104070603A (zh) | 2014-10-01 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211014 Address after: 222047 room 337, building 2, Jiangsu Avenue SME Park, Xuwei new area, Lianyun District, Lianyungang City, Jiangsu Province Patentee after: Lianyungang Guquan new building materials Co.,Ltd. Address before: 223800 No. 1, Xuanyuan Avenue, Sucheng Economic Development Zone, Suqian City, Jiangsu Province Patentee before: JIANGSU GUFENG PILE GROUP Co.,Ltd. |
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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 invention: Tensioning components for producing prestressed concrete piles without end plates Effective date of registration: 20230407 Granted publication date: 20180601 Pledgee: Bank of China Limited Lianyungang Economic and Technological Development Zone Branch Pledgor: Lianyungang Guquan new building materials Co.,Ltd. Registration number: Y2023980037576 |